Max level shown:
1 2026.05.12 01:50:55.306315 [ 1 ] {} <Information> Application: Starting ClickHouse 23.8.7.1 (revision: 54477, git hash: 3042d295d963012962f5c683bd2776fa331a38c3, build id: <unknown>), PID 25936
2 2026.05.12 01:50:55.306469 [ 1 ] {} <Information> Application: starting up
3 2026.05.12 01:50:55.306505 [ 1 ] {} <Information> Application: OS name: SunOS, version: 5.11, architecture: i86pc
4 2026.05.12 01:50:55.314110 [ 1 ] {} <Information> Application: Available RAM: 251.30 GiB; physical cores: 32; logical cores: 32.
5 2026.05.12 01:50:55.315597 [ 1 ] {} <Debug> Application: rlimit on number of file descriptors is 65536
6 2026.05.12 01:50:55.315611 [ 1 ] {} <Debug> Application: Initializing DateLUT.
7 2026.05.12 01:50:55.315616 [ 1 ] {} <Trace> Application: Initialized DateLUT with time zone 'UTC'.
8 2026.05.12 01:50:55.315639 [ 1 ] {} <Debug> Context: Setting up /var/tmp/omicron_tmp/test_all-189866ebec76c6df-test_replacement_sanity.25929.1-clickhouse-xXeo4j/datastore/tmp/ to store temporary data in it
9 2026.05.12 01:50:55.315903 [ 1 ] {} <Debug> Application: Initializing interserver credentials.
10 2026.05.12 01:50:55.316273 [ 1 ] {} <Debug> ConfigReloader: Loading config '/var/tmp/omicron_tmp/test_all-189866ebec76c6df-test_replacement_sanity.25929.1-clickhouse-xXeo4j/config.xml'
11 2026.05.12 01:50:55.316611 [ 1 ] {} <Debug> ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all-189866ebec76c6df-test_replacement_sanity.25929.1-clickhouse-xXeo4j/config.xml', performing update on configuration
12 2026.05.12 01:50:55.316789 [ 1 ] {} <Information> Application: Setting max_server_memory_usage was set to 226.17 GiB (251.30 GiB available * 0.90 max_server_memory_usage_to_ram_ratio)
13 2026.05.12 01:50:55.316799 [ 1 ] {} <Information> Application: Setting merges_mutations_memory_usage_soft_limit was set to 125.65 GiB (251.30 GiB available * 0.50 merges_mutations_memory_usage_to_ram_ratio)
14 2026.05.12 01:50:55.316809 [ 1 ] {} <Information> Application: Merges and mutations memory limit is set to 125.65 GiB
15 2026.05.12 01:50:55.316894 [ 1 ] {} <Information> BackgroundSchedulePool/BgBufSchPool: Create BackgroundSchedulePool with 16 threads
16 2026.05.12 01:50:55.317677 [ 1 ] {} <Information> BackgroundSchedulePool/BgSchPool: Create BackgroundSchedulePool with 128 threads
17 2026.05.12 01:50:55.323857 [ 1 ] {} <Information> BackgroundSchedulePool/BgMBSchPool: Create BackgroundSchedulePool with 16 threads
18 2026.05.12 01:50:55.324823 [ 1 ] {} <Information> BackgroundSchedulePool/BgDistSchPool: Create BackgroundSchedulePool with 16 threads
19 2026.05.12 01:50:55.325703 [ 1 ] {} <Information> CertificateReloader: One of paths is empty. Cannot apply new configuration for certificates. Fill all paths and try again.
20 2026.05.12 01:50:55.325757 [ 1 ] {} <Debug> ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all-189866ebec76c6df-test_replacement_sanity.25929.1-clickhouse-xXeo4j/config.xml', performed update on configuration
21 2026.05.12 01:50:55.326662 [ 1 ] {} <Debug> ConfigReloader: Loading config '/var/tmp/omicron_tmp/test_all-189866ebec76c6df-test_replacement_sanity.25929.1-clickhouse-xXeo4j/config.xml'
22 2026.05.12 01:50:55.327103 [ 1 ] {} <Debug> ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all-189866ebec76c6df-test_replacement_sanity.25929.1-clickhouse-xXeo4j/config.xml', performing update on configuration
23 2026.05.12 01:50:55.328138 [ 1 ] {} <Debug> ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all-189866ebec76c6df-test_replacement_sanity.25929.1-clickhouse-xXeo4j/config.xml', performed update on configuration
24 2026.05.12 01:50:55.328299 [ 1 ] {} <Debug> Access(user directories): Added users_xml access storage 'users_xml', path: /var/tmp/omicron_tmp/test_all-189866ebec76c6df-test_replacement_sanity.25929.1-clickhouse-xXeo4j/config.xml
25 2026.05.12 01:50:55.329241 [ 1 ] {} <Information> Context: Initialized background executor for merges and mutations with num_threads=16, num_tasks=32, scheduling_policy=round_robin
26 2026.05.12 01:50:55.329592 [ 1 ] {} <Information> Context: Initialized background executor for move operations with num_threads=8, num_tasks=8
27 2026.05.12 01:50:55.330061 [ 1 ] {} <Information> Context: Initialized background executor for fetches with num_threads=8, num_tasks=8
28 2026.05.12 01:50:55.330395 [ 1 ] {} <Information> Context: Initialized background executor for common operations (e.g. clearing old parts) with num_threads=8, num_tasks=8
29 2026.05.12 01:50:55.333047 [ 1 ] {} <Information> DNSCacheUpdater: Update period 15 seconds
30 2026.05.12 01:50:55.333097 [ 1 ] {} <Information> Application: Loading metadata from /var/tmp/omicron_tmp/test_all-189866ebec76c6df-test_replacement_sanity.25929.1-clickhouse-xXeo4j/datastore/
31 2026.05.12 01:50:55.333152 [ 7 ] {} <Debug> DNSResolver: Updating DNS cache
32 2026.05.12 01:50:55.333213 [ 7 ] {} <Debug> DNSResolver: Updated DNS cache
33 2026.05.12 01:50:55.334347 [ 1 ] {} <Information> DatabaseAtomic (system): Metadata processed, database system has 0 tables and 0 dictionaries in total.
34 2026.05.12 01:50:55.334361 [ 1 ] {} <Information> TablesLoader: Parsed metadata of 0 tables in 1 databases in 7.127e-05 sec
35 2026.05.12 01:50:55.334370 [ 1 ] {} <Trace> ReferentialDeps: No tables
36 2026.05.12 01:50:55.334375 [ 1 ] {} <Trace> LoadingDeps: No tables
37 2026.05.12 01:50:55.334491 [ 1 ] {} <Information> DatabaseAtomic (system): Starting up tables.
38 2026.05.12 01:50:55.334520 [ 1 ] {} <Debug> SystemLog: Creating system.query_log from query_log
39 2026.05.12 01:50:55.335978 [ 1 ] {} <Debug> SystemLog: Not creating system.query_thread_log since corresponding section 'query_thread_log' is missing from config
40 2026.05.12 01:50:55.336007 [ 1 ] {} <Debug> SystemLog: Not creating system.part_log since corresponding section 'part_log' is missing from config
41 2026.05.12 01:50:55.336019 [ 1 ] {} <Debug> SystemLog: Not creating system.trace_log since corresponding section 'trace_log' is missing from config
42 2026.05.12 01:50:55.336026 [ 1 ] {} <Debug> SystemLog: Not creating system.crash_log since corresponding section 'crash_log' is missing from config
43 2026.05.12 01:50:55.336044 [ 1 ] {} <Debug> SystemLog: Not creating system.text_log since corresponding section 'text_log' is missing from config
44 2026.05.12 01:50:55.336054 [ 1 ] {} <Debug> SystemLog: Creating system.metric_log from metric_log
45 2026.05.12 01:50:55.337508 [ 1 ] {} <Debug> SystemLog: Not creating system.filesystem_cache_log since corresponding section 'filesystem_cache_log' is missing from config
46 2026.05.12 01:50:55.337532 [ 1 ] {} <Debug> SystemLog: Not creating system.filesystem_read_prefetches_log since corresponding section 'filesystem_read_prefetches_log' is missing from config
47 2026.05.12 01:50:55.337540 [ 1 ] {} <Debug> SystemLog: Creating system.asynchronous_metric_log from asynchronous_metric_log
48 2026.05.12 01:50:55.337610 [ 1 ] {} <Debug> SystemLog: Not creating system.opentelemetry_span_log since corresponding section 'opentelemetry_span_log' is missing from config
49 2026.05.12 01:50:55.337631 [ 1 ] {} <Debug> SystemLog: Not creating system.query_views_log since corresponding section 'query_views_log' is missing from config
50 2026.05.12 01:50:55.337637 [ 1 ] {} <Debug> SystemLog: Not creating system.zookeeper_log since corresponding section 'zookeeper_log' is missing from config
51 2026.05.12 01:50:55.337645 [ 1 ] {} <Debug> SystemLog: Not creating system.session_log since corresponding section 'session_log' is missing from config
52 2026.05.12 01:50:55.337650 [ 1 ] {} <Debug> SystemLog: Not creating system.transactions_info_log since corresponding section 'transactions_info_log' is missing from config
53 2026.05.12 01:50:55.337671 [ 1 ] {} <Debug> SystemLog: Not creating system.processors_profile_log since corresponding section 'processors_profile_log' is missing from config
54 2026.05.12 01:50:55.337679 [ 1 ] {} <Debug> SystemLog: Not creating system.asynchronous_insert_log since corresponding section 'asynchronous_insert_log' is missing from config
55 2026.05.12 01:50:55.347359 [ 1 ] {} <Information> DatabaseCatalog: Found 0 partially dropped tables. Will load them and retry removal.
56 2026.05.12 01:50:55.347685 [ 1 ] {} <Information> DatabaseAtomic (default): Metadata processed, database default has 0 tables and 0 dictionaries in total.
57 2026.05.12 01:50:55.347697 [ 1 ] {} <Information> TablesLoader: Parsed metadata of 0 tables in 1 databases in 2.215e-05 sec
58 2026.05.12 01:50:55.347705 [ 1 ] {} <Trace> ReferentialDeps: No tables
59 2026.05.12 01:50:55.347710 [ 1 ] {} <Trace> LoadingDeps: No tables
60 2026.05.12 01:50:55.347725 [ 1 ] {} <Information> DatabaseAtomic (default): Starting up tables.
61 2026.05.12 01:50:55.347811 [ 1 ] {} <Information> UserDefinedSQLObjectsLoaderFromDisk: Loading user defined objects from /var/tmp/omicron_tmp/test_all-189866ebec76c6df-test_replacement_sanity.25929.1-clickhouse-xXeo4j/datastore/user_defined/
62 2026.05.12 01:50:55.347833 [ 1 ] {} <Debug> UserDefinedSQLObjectsLoaderFromDisk: User defined objects loaded
63 2026.05.12 01:50:55.347838 [ 1 ] {} <Debug> Application: Loaded metadata.
64 2026.05.12 01:50:55.347843 [ 1 ] {} <Information> Application: Query Profiler and TraceCollector are disabled because they require PHDR cache to be created (otherwise the function 'dl_iterate_phdr' is not lock free and not async-signal safe).
65 2026.05.12 01:50:55.347849 [ 1 ] {} <Information> Application: TaskStats is not implemented for this OS. IO accounting will be disabled.
66 2026.05.12 01:50:55.347991 [ 1 ] {} <Debug> Application: Requested any available port (port == 0), actual port is 42715
67 2026.05.12 01:50:55.348105 [ 1 ] {} <Debug> Application: Requested any available port (port == 0), actual port is 44708
68 2026.05.12 01:50:55.348517 [ 1 ] {} <Debug> Application: Requested any available port (port == 0), actual port is 37153
69 2026.05.12 01:50:55.348548 [ 1 ] {} <Debug> Application: Requested any available port (port == 0), actual port is 58894
70 2026.05.12 01:50:55.348560 [ 1 ] {} <Information> CertificateReloader: One of paths is empty. Cannot apply new configuration for certificates. Fill all paths and try again.
71 2026.05.12 01:50:55.348856 [ 1 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 24.77 MiB, peak 24.77 MiB, free memory in arenas 0.00 B, will set to 143.65 MiB (RSS), difference: 118.88 MiB
72 2026.05.12 01:50:55.349064 [ 1 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 8.91e-06 sec.
73 2026.05.12 01:50:55.349368 [ 1 ] {} <Information> Application: Listening for http://[::1]:42715
74 2026.05.12 01:50:55.349449 [ 1 ] {} <Information> Application: Listening for native protocol (tcp): [::1]:44708
75 2026.05.12 01:50:55.350243 [ 1 ] {} <Information> Application: Listening for http://127.0.0.1:37153
76 2026.05.12 01:50:55.350293 [ 1 ] {} <Information> Application: Listening for native protocol (tcp): 127.0.0.1:58894
77 2026.05.12 01:50:55.350301 [ 1 ] {} <Information> Application: Ready for connections.
78 2026.05.12 01:50:56.000352 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 143.67 MiB, peak 143.67 MiB, free memory in arenas 0.00 B, will set to 145.09 MiB (RSS), difference: 1.42 MiB
79 2026.05.12 01:50:56.602223 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:62741
80 2026.05.12 01:50:56.602438 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
81 2026.05.12 01:50:56.602488 [ 3 ] {} <Debug> TCP-Session: 62376add-d2b1-4863-b66d-eef9283c5409 Authenticating user 'default' from [::1]:62741
82 2026.05.12 01:50:56.602511 [ 3 ] {} <Debug> TCP-Session: 62376add-d2b1-4863-b66d-eef9283c5409 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
83 2026.05.12 01:50:56.602517 [ 3 ] {} <Debug> TCP-Session: 62376add-d2b1-4863-b66d-eef9283c5409 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
84 2026.05.12 01:50:56.602613 [ 3 ] {} <Trace> ContextAccess (default): Settings: readonly = 0, allow_ddl = true, allow_introspection_functions = false
85 2026.05.12 01:50:56.602630 [ 3 ] {} <Trace> ContextAccess (default): List of all grants: GRANT SHOW, SELECT, INSERT, ALTER, CREATE, DROP, UNDROP TABLE, TRUNCATE, OPTIMIZE, BACKUP, KILL QUERY, KILL TRANSACTION, MOVE PARTITION BETWEEN SHARDS, ACCESS MANAGEMENT, SYSTEM, dictGet, displaySecretsInShowAndSelect, INTROSPECTION, SOURCES, CLUSTER ON *.* WITH GRANT OPTION
86 2026.05.12 01:50:56.602640 [ 3 ] {} <Trace> ContextAccess (default): List of all grants including implicit: GRANT SHOW, SELECT, INSERT, ALTER, CREATE, DROP, UNDROP TABLE, TRUNCATE, OPTIMIZE, BACKUP, KILL QUERY, KILL TRANSACTION, MOVE PARTITION BETWEEN SHARDS, ACCESS MANAGEMENT, SYSTEM, dictGet, displaySecretsInShowAndSelect, INTROSPECTION, SOURCES, CLUSTER ON *.* WITH GRANT OPTION
87 2026.05.12 01:50:56.603688 [ 4 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:46639
88 2026.05.12 01:50:56.603970 [ 4 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
89 2026.05.12 01:50:56.603986 [ 4 ] {} <Debug> TCP-Session: ed18e995-9e92-4f0a-ada4-e852f9771882 Authenticating user 'default' from [::1]:46639
90 2026.05.12 01:50:56.603993 [ 4 ] {} <Debug> TCP-Session: ed18e995-9e92-4f0a-ada4-e852f9771882 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
91 2026.05.12 01:50:56.604001 [ 4 ] {} <Debug> TCP-Session: ed18e995-9e92-4f0a-ada4-e852f9771882 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
92 2026.05.12 01:50:56.604009 [ 255 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:58251
93 2026.05.12 01:50:56.604572 [ 260 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:44846
94 2026.05.12 01:50:56.604577 [ 5 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:60185
95 2026.05.12 01:50:56.604576 [ 257 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:63718
96 2026.05.12 01:50:56.604646 [ 258 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:50647
97 2026.05.12 01:50:56.604578 [ 259 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:33409
98 2026.05.12 01:50:56.604933 [ 5 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
99 2026.05.12 01:50:56.604948 [ 258 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
100 2026.05.12 01:50:56.605020 [ 5 ] {} <Debug> TCP-Session: 92b66abe-acdc-4436-8536-f090bed05053 Authenticating user 'default' from [::1]:60185
101 2026.05.12 01:50:56.605024 [ 258 ] {} <Debug> TCP-Session: d782398a-7dcd-4cd5-aef6-6558daef1af2 Authenticating user 'default' from [::1]:50647
102 2026.05.12 01:50:56.605040 [ 5 ] {} <Debug> TCP-Session: 92b66abe-acdc-4436-8536-f090bed05053 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
103 2026.05.12 01:50:56.605041 [ 258 ] {} <Debug> TCP-Session: d782398a-7dcd-4cd5-aef6-6558daef1af2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
104 2026.05.12 01:50:56.605048 [ 5 ] {} <Debug> TCP-Session: 92b66abe-acdc-4436-8536-f090bed05053 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
105 2026.05.12 01:50:56.605053 [ 258 ] {} <Debug> TCP-Session: d782398a-7dcd-4cd5-aef6-6558daef1af2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
106 2026.05.12 01:50:56.605088 [ 257 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
107 2026.05.12 01:50:56.605114 [ 255 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
108 2026.05.12 01:50:56.605134 [ 257 ] {} <Debug> TCP-Session: 1e2c049f-e6c8-405e-8170-39b8f7bb8e08 Authenticating user 'default' from [::1]:63718
109 2026.05.12 01:50:56.605139 [ 255 ] {} <Debug> TCP-Session: 909e3bd1-8e5c-4453-b1bb-a3b221aa376b Authenticating user 'default' from [::1]:58251
110 2026.05.12 01:50:56.605159 [ 257 ] {} <Debug> TCP-Session: 1e2c049f-e6c8-405e-8170-39b8f7bb8e08 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
111 2026.05.12 01:50:56.605166 [ 255 ] {} <Debug> TCP-Session: 909e3bd1-8e5c-4453-b1bb-a3b221aa376b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
112 2026.05.12 01:50:56.605173 [ 257 ] {} <Debug> TCP-Session: 1e2c049f-e6c8-405e-8170-39b8f7bb8e08 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
113 2026.05.12 01:50:56.605178 [ 255 ] {} <Debug> TCP-Session: 909e3bd1-8e5c-4453-b1bb-a3b221aa376b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
114 2026.05.12 01:50:56.605189 [ 259 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
115 2026.05.12 01:50:56.605190 [ 260 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
116 2026.05.12 01:50:56.605241 [ 259 ] {} <Debug> TCP-Session: bbdccb1c-cb16-4d92-b3e5-56f5263d2234 Authenticating user 'default' from [::1]:33409
117 2026.05.12 01:50:56.605256 [ 260 ] {} <Debug> TCP-Session: 2a5c0727-8d78-4bcb-a753-5ea2cfcebf48 Authenticating user 'default' from [::1]:44846
118 2026.05.12 01:50:56.605269 [ 260 ] {} <Debug> TCP-Session: 2a5c0727-8d78-4bcb-a753-5ea2cfcebf48 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
119 2026.05.12 01:50:56.605270 [ 259 ] {} <Debug> TCP-Session: bbdccb1c-cb16-4d92-b3e5-56f5263d2234 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
120 2026.05.12 01:50:56.605275 [ 260 ] {} <Debug> TCP-Session: 2a5c0727-8d78-4bcb-a753-5ea2cfcebf48 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
121 2026.05.12 01:50:56.605285 [ 259 ] {} <Debug> TCP-Session: bbdccb1c-cb16-4d92-b3e5-56f5263d2234 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
122 2026.05.12 01:50:59.405122 [ 261 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:57506
123 2026.05.12 01:50:59.405295 [ 261 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
124 2026.05.12 01:50:59.405316 [ 261 ] {} <Debug> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Authenticating user 'default' from [::1]:57506
125 2026.05.12 01:50:59.405333 [ 261 ] {} <Debug> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
126 2026.05.12 01:50:59.405342 [ 261 ] {} <Debug> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
127 2026.05.12 01:50:59.409209 [ 262 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:42683
128 2026.05.12 01:50:59.409214 [ 263 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:48386
129 2026.05.12 01:50:59.409274 [ 264 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:65379
130 2026.05.12 01:50:59.409387 [ 265 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:57545
131 2026.05.12 01:50:59.409480 [ 266 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:43852
132 2026.05.12 01:50:59.409733 [ 268 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:43174
133 2026.05.12 01:50:59.409750 [ 267 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:43415
134 2026.05.12 01:50:59.410032 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:42503
135 2026.05.12 01:50:59.410590 [ 262 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
136 2026.05.12 01:50:59.410605 [ 263 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
137 2026.05.12 01:50:59.410619 [ 264 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
138 2026.05.12 01:50:59.410621 [ 265 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
139 2026.05.12 01:50:59.410634 [ 263 ] {} <Debug> TCP-Session: 1b636560-edcd-46f2-9f86-d039432a840d Authenticating user 'default' from [::1]:48386
140 2026.05.12 01:50:59.410646 [ 264 ] {} <Debug> TCP-Session: 6e5c88d7-e56f-4e42-bee7-a54acce37ed1 Authenticating user 'default' from [::1]:65379
141 2026.05.12 01:50:59.410633 [ 266 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
142 2026.05.12 01:50:59.410657 [ 265 ] {} <Debug> TCP-Session: e30d7caf-bc3e-459f-b013-82ee13c6dda0 Authenticating user 'default' from [::1]:57545
143 2026.05.12 01:50:59.410649 [ 267 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
144 2026.05.12 01:50:59.410669 [ 268 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
145 2026.05.12 01:50:59.410686 [ 266 ] {} <Debug> TCP-Session: 372beb12-381b-45e2-aae8-e486a83ea3a9 Authenticating user 'default' from [::1]:43852
146 2026.05.12 01:50:59.410698 [ 267 ] {} <Debug> TCP-Session: 488f0a56-5c69-425c-a202-c1644d2b0be5 Authenticating user 'default' from [::1]:43415
147 2026.05.12 01:50:59.410685 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
148 2026.05.12 01:50:59.410730 [ 268 ] {} <Debug> TCP-Session: daa1dd66-c110-4570-8df5-b95c77674aae Authenticating user 'default' from [::1]:43174
149 2026.05.12 01:50:59.410734 [ 266 ] {} <Debug> TCP-Session: 372beb12-381b-45e2-aae8-e486a83ea3a9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
150 2026.05.12 01:50:59.410743 [ 269 ] {} <Debug> TCP-Session: 989dab43-6523-4574-bf37-cd287dee13b1 Authenticating user 'default' from [::1]:42503
151 2026.05.12 01:50:59.410764 [ 266 ] {} <Debug> TCP-Session: 372beb12-381b-45e2-aae8-e486a83ea3a9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
152 2026.05.12 01:50:59.410752 [ 268 ] {} <Debug> TCP-Session: daa1dd66-c110-4570-8df5-b95c77674aae Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
153 2026.05.12 01:50:59.410772 [ 269 ] {} <Debug> TCP-Session: 989dab43-6523-4574-bf37-cd287dee13b1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
154 2026.05.12 01:50:59.410787 [ 268 ] {} <Debug> TCP-Session: daa1dd66-c110-4570-8df5-b95c77674aae Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
155 2026.05.12 01:50:59.410793 [ 269 ] {} <Debug> TCP-Session: 989dab43-6523-4574-bf37-cd287dee13b1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
156 2026.05.12 01:50:59.410753 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
157 2026.05.12 01:50:59.410740 [ 267 ] {} <Debug> TCP-Session: 488f0a56-5c69-425c-a202-c1644d2b0be5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
158 2026.05.12 01:50:59.410681 [ 265 ] {} <Debug> TCP-Session: e30d7caf-bc3e-459f-b013-82ee13c6dda0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
159 2026.05.12 01:50:59.410861 [ 267 ] {} <Debug> TCP-Session: 488f0a56-5c69-425c-a202-c1644d2b0be5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
160 2026.05.12 01:50:59.410878 [ 265 ] {} <Debug> TCP-Session: e30d7caf-bc3e-459f-b013-82ee13c6dda0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
161 2026.05.12 01:50:59.410679 [ 264 ] {} <Debug> TCP-Session: 6e5c88d7-e56f-4e42-bee7-a54acce37ed1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
162 2026.05.12 01:50:59.410915 [ 264 ] {} <Debug> TCP-Session: 6e5c88d7-e56f-4e42-bee7-a54acce37ed1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
163 2026.05.12 01:50:59.410665 [ 263 ] {} <Debug> TCP-Session: 1b636560-edcd-46f2-9f86-d039432a840d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
164 2026.05.12 01:50:59.410942 [ 263 ] {} <Debug> TCP-Session: 1b636560-edcd-46f2-9f86-d039432a840d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
165 2026.05.12 01:50:59.410622 [ 262 ] {} <Debug> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Authenticating user 'default' from [::1]:42683
166 2026.05.12 01:50:59.410972 [ 262 ] {} <Debug> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
167 2026.05.12 01:50:59.410979 [ 262 ] {} <Debug> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
168 2026.05.12 01:50:59.411609 [ 261 ] {a29298d1-d39b-4040-8182-0b57ef50e8f8} <Debug> executeQuery: (from [::1]:57506) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
169 2026.05.12 01:50:59.417560 [ 261 ] {a29298d1-d39b-4040-8182-0b57ef50e8f8} <Error> executeQuery: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE) (version 23.8.7.1) (from [::1]:57506) (in query: SELECT MAX(value) AS max_version FROM oximeter.version;), Stack trace (when copying this message, always include the lines below):
170 
171 0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
172 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
173 2. DB::Exception::Exception<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x000000000a3c7817 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
174 3. DB::DatabaseCatalog::getDatabase(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const @ 0x00000000147ad091 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
175 4. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x000000001476347d in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
176 5. DB::JoinedTables::getLeftTableStorage() @ 0x00000000148ec08b in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
177 6. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, std::optional<DB::Pipe>, std::shared_ptr<DB::IStorage> const&, DB::SelectQueryOptions const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&, std::shared_ptr<DB::StorageInMemoryMetadata const> const&, std::shared_ptr<DB::PreparedSets>) @ 0x0000000014866701 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
178 7. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, DB::SelectQueryOptions const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) @ 0x0000000014864f66 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
179 8. DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr<DB::IAST> const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) @ 0x00000000148b3d46 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
180 9. DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) @ 0x00000000148b2a83 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
181 10. std::__detail::_MakeUniq<DB::InterpreterSelectWithUnionQuery>::__single_object std::make_unique<DB::InterpreterSelectWithUnionQuery, std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&>(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&) @ 0x000000001483d407 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
182 11. DB::InterpreterFactory::get(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&) @ 0x000000001483c8d5 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
183 12. DB::executeQueryImpl(char const*, char const*, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000014a5f216 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
184 13. DB::executeQuery(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum) @ 0x0000000014a5bd46 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
185 14. DB::TCPHandler::runImpl() @ 0x00000000153fbaaa in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
186 15. DB::TCPHandler::run() @ 0x000000001540bc5c in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
187 16. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
188 17. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
189 18. Poco::PooledThread::run() @ 0x0000000018805972 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
190 19. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
191 20. _thrp_setup @ 0x0000000000117177 in /lib/amd64/libc.so.1
192 
193 2026.05.12 01:50:59.417710 [ 261 ] {a29298d1-d39b-4040-8182-0b57ef50e8f8} <Error> TCPHandler: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE), Stack trace (when copying this message, always include the lines below):
194 
195 0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
196 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
197 2. DB::Exception::Exception<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x000000000a3c7817 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
198 3. DB::DatabaseCatalog::getDatabase(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const @ 0x00000000147ad091 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
199 4. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x000000001476347d in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
200 5. DB::JoinedTables::getLeftTableStorage() @ 0x00000000148ec08b in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
201 6. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, std::optional<DB::Pipe>, std::shared_ptr<DB::IStorage> const&, DB::SelectQueryOptions const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&, std::shared_ptr<DB::StorageInMemoryMetadata const> const&, std::shared_ptr<DB::PreparedSets>) @ 0x0000000014866701 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
202 7. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, DB::SelectQueryOptions const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) @ 0x0000000014864f66 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
203 8. DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr<DB::IAST> const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) @ 0x00000000148b3d46 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
204 9. DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) @ 0x00000000148b2a83 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
205 10. std::__detail::_MakeUniq<DB::InterpreterSelectWithUnionQuery>::__single_object std::make_unique<DB::InterpreterSelectWithUnionQuery, std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&>(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&) @ 0x000000001483d407 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
206 11. DB::InterpreterFactory::get(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&) @ 0x000000001483c8d5 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
207 12. DB::executeQueryImpl(char const*, char const*, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000014a5f216 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
208 13. DB::executeQuery(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum) @ 0x0000000014a5bd46 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
209 14. DB::TCPHandler::runImpl() @ 0x00000000153fbaaa in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
210 15. DB::TCPHandler::run() @ 0x000000001540bc5c in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
211 16. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
212 17. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
213 18. Poco::PooledThread::run() @ 0x0000000018805972 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
214 19. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
215 20. _thrp_setup @ 0x0000000000117177 in /lib/amd64/libc.so.1
216 
217 2026.05.12 01:50:59.417757 [ 261 ] {a29298d1-d39b-4040-8182-0b57ef50e8f8} <Debug> TCPHandler: Processed in 0.007557055 sec.
218 2026.05.12 01:50:59.419552 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
219 2026.05.12 01:50:59.419682 [ 262 ] {90f95bdd-2972-49c3-af79-4e18874860e7} <Debug> executeQuery: (from [::1]:42683) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
220 2026.05.12 01:50:59.419902 [ 262 ] {90f95bdd-2972-49c3-af79-4e18874860e7} <Error> executeQuery: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE) (version 23.8.7.1) (from [::1]:42683) (in query: SELECT MAX(value) AS max_version FROM oximeter.version;), Stack trace (when copying this message, always include the lines below):
221 
222 0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
223 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
224 2. DB::Exception::Exception<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x000000000a3c7817 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
225 3. DB::DatabaseCatalog::getDatabase(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const @ 0x00000000147ad091 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
226 4. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x000000001476347d in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
227 5. DB::JoinedTables::getLeftTableStorage() @ 0x00000000148ec08b in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
228 6. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, std::optional<DB::Pipe>, std::shared_ptr<DB::IStorage> const&, DB::SelectQueryOptions const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&, std::shared_ptr<DB::StorageInMemoryMetadata const> const&, std::shared_ptr<DB::PreparedSets>) @ 0x0000000014866701 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
229 7. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, DB::SelectQueryOptions const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) @ 0x0000000014864f66 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
230 8. DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr<DB::IAST> const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) @ 0x00000000148b3d46 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
231 9. DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) @ 0x00000000148b2a83 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
232 10. std::__detail::_MakeUniq<DB::InterpreterSelectWithUnionQuery>::__single_object std::make_unique<DB::InterpreterSelectWithUnionQuery, std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&>(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&) @ 0x000000001483d407 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
233 11. DB::InterpreterFactory::get(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&) @ 0x000000001483c8d5 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
234 12. DB::executeQueryImpl(char const*, char const*, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000014a5f216 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
235 13. DB::executeQuery(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum) @ 0x0000000014a5bd46 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
236 14. DB::TCPHandler::runImpl() @ 0x00000000153fbaaa in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
237 15. DB::TCPHandler::run() @ 0x000000001540bc5c in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
238 16. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
239 17. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
240 18. Poco::PooledThread::run() @ 0x0000000018805972 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
241 19. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
242 20. _thrp_setup @ 0x0000000000117177 in /lib/amd64/libc.so.1
243 
244 2026.05.12 01:50:59.419964 [ 262 ] {90f95bdd-2972-49c3-af79-4e18874860e7} <Error> TCPHandler: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE), Stack trace (when copying this message, always include the lines below):
245 
246 0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
247 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
248 2. DB::Exception::Exception<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x000000000a3c7817 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
249 3. DB::DatabaseCatalog::getDatabase(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const @ 0x00000000147ad091 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
250 4. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x000000001476347d in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
251 5. DB::JoinedTables::getLeftTableStorage() @ 0x00000000148ec08b in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
252 6. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, std::optional<DB::Pipe>, std::shared_ptr<DB::IStorage> const&, DB::SelectQueryOptions const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&, std::shared_ptr<DB::StorageInMemoryMetadata const> const&, std::shared_ptr<DB::PreparedSets>) @ 0x0000000014866701 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
253 7. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, DB::SelectQueryOptions const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) @ 0x0000000014864f66 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
254 8. DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr<DB::IAST> const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) @ 0x00000000148b3d46 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
255 9. DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) @ 0x00000000148b2a83 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
256 10. std::__detail::_MakeUniq<DB::InterpreterSelectWithUnionQuery>::__single_object std::make_unique<DB::InterpreterSelectWithUnionQuery, std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&>(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&) @ 0x000000001483d407 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
257 11. DB::InterpreterFactory::get(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&) @ 0x000000001483c8d5 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
258 12. DB::executeQueryImpl(char const*, char const*, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000014a5f216 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
259 13. DB::executeQuery(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum) @ 0x0000000014a5bd46 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
260 14. DB::TCPHandler::runImpl() @ 0x00000000153fbaaa in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
261 15. DB::TCPHandler::run() @ 0x000000001540bc5c in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
262 16. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
263 17. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
264 18. Poco::PooledThread::run() @ 0x0000000018805972 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
265 19. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
266 20. _thrp_setup @ 0x0000000000117177 in /lib/amd64/libc.so.1
267 
268 2026.05.12 01:50:59.420003 [ 262 ] {90f95bdd-2972-49c3-af79-4e18874860e7} <Debug> TCPHandler: Processed in 0.000545661 sec.
269 2026.05.12 01:50:59.423238 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
270 2026.05.12 01:50:59.423370 [ 261 ] {7b09f7f2-0a19-4669-b8f6-e3bd6ce80e86} <Debug> executeQuery: (from [::1]:57506) CREATE DATABASE IF NOT EXISTS oximeter (stage: Complete)
271 2026.05.12 01:50:59.423441 [ 261 ] {7b09f7f2-0a19-4669-b8f6-e3bd6ce80e86} <Trace> ContextAccess (default): Access granted: CREATE DATABASE ON oximeter.*
272 2026.05.12 01:50:59.423786 [ 261 ] {7b09f7f2-0a19-4669-b8f6-e3bd6ce80e86} <Information> DatabaseAtomic (oximeter): Metadata processed, database oximeter has 0 tables and 0 dictionaries in total.
273 2026.05.12 01:50:59.423797 [ 261 ] {7b09f7f2-0a19-4669-b8f6-e3bd6ce80e86} <Information> TablesLoader: Parsed metadata of 0 tables in 1 databases in 4.182e-05 sec
274 2026.05.12 01:50:59.423803 [ 261 ] {7b09f7f2-0a19-4669-b8f6-e3bd6ce80e86} <Trace> ReferentialDeps: No tables
275 2026.05.12 01:50:59.423808 [ 261 ] {7b09f7f2-0a19-4669-b8f6-e3bd6ce80e86} <Trace> LoadingDeps: No tables
276 2026.05.12 01:50:59.423824 [ 261 ] {7b09f7f2-0a19-4669-b8f6-e3bd6ce80e86} <Information> DatabaseAtomic (oximeter): Starting up tables.
277 2026.05.12 01:50:59.423894 [ 261 ] {7b09f7f2-0a19-4669-b8f6-e3bd6ce80e86} <Debug> TCPHandler: Processed in 0.000703491 sec.
278 2026.05.12 01:50:59.429232 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
279 2026.05.12 01:50:59.429345 [ 261 ] {5d62691e-8a2d-4f60-a60b-77aaed6808ba} <Debug> executeQuery: (from [::1]:57506) /* The version table contains metadata about the `oximeter` database */
280 CREATE TABLE IF NOT EXISTS oximeter.version ( value UInt64, timestamp DateTime64(9, 'UTC') ) ENGINE = MergeTree() ORDER BY (value, timestamp) (stage: Complete)
281 2026.05.12 01:50:59.429388 [ 261 ] {5d62691e-8a2d-4f60-a60b-77aaed6808ba} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.version
282 2026.05.12 01:50:59.430712 [ 261 ] {5d62691e-8a2d-4f60-a60b-77aaed6808ba} <Trace> StoragePolicy (default): Storage policy default created, total volumes 1
283 2026.05.12 01:50:59.430907 [ 261 ] {5d62691e-8a2d-4f60-a60b-77aaed6808ba} <Debug> oximeter.version (68d26461-7d37-4b67-a365-8d29702274d2): Loading data parts
284 2026.05.12 01:50:59.431370 [ 261 ] {5d62691e-8a2d-4f60-a60b-77aaed6808ba} <Debug> oximeter.version (68d26461-7d37-4b67-a365-8d29702274d2): There are no data parts
285 2026.05.12 01:50:59.431775 [ 261 ] {5d62691e-8a2d-4f60-a60b-77aaed6808ba} <Debug> TCPHandler: Processed in 0.002586902 sec.
286 2026.05.12 01:50:59.435379 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
287 2026.05.12 01:50:59.435530 [ 261 ] {8a4d04e7-a9be-41e6-b70b-b2b46757b7cd} <Debug> executeQuery: (from [::1]:57506) /* The measurement tables contain all individual samples from each timeseries.
288 *
289 * Each table stores a single datum type, and otherwise contains nearly the same
290 * structure. The primary sorting key is on the timeseries name, key, and then
291 * timestamp, so that all timeseries from the same schema are grouped, followed
292 * by all samples from the same timeseries.
293 *
294 * This reflects that one usually looks up the _key_ in one or more field table,
295 * and then uses that to index quickly into the measurements tables.
296 */
297 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)
298 2026.05.12 01:50:59.435591 [ 261 ] {8a4d04e7-a9be-41e6-b70b-b2b46757b7cd} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_bool
299 2026.05.12 01:50:59.436642 [ 261 ] {8a4d04e7-a9be-41e6-b70b-b2b46757b7cd} <Debug> oximeter.measurements_bool (35aff988-27a9-46f2-b6ae-c283063369ac): Loading data parts
300 2026.05.12 01:50:59.436867 [ 261 ] {8a4d04e7-a9be-41e6-b70b-b2b46757b7cd} <Debug> oximeter.measurements_bool (35aff988-27a9-46f2-b6ae-c283063369ac): There are no data parts
301 2026.05.12 01:50:59.437145 [ 261 ] {8a4d04e7-a9be-41e6-b70b-b2b46757b7cd} <Debug> TCPHandler: Processed in 0.001829232 sec.
302 2026.05.12 01:50:59.437540 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
303 2026.05.12 01:50:59.437668 [ 261 ] {34f79c67-0d01-4cb9-a2d6-48a38660cc3e} <Debug> executeQuery: (from [::1]:57506) 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)
304 2026.05.12 01:50:59.437697 [ 261 ] {34f79c67-0d01-4cb9-a2d6-48a38660cc3e} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i8
305 2026.05.12 01:50:59.438274 [ 261 ] {34f79c67-0d01-4cb9-a2d6-48a38660cc3e} <Debug> oximeter.measurements_i8 (2d30cbd4-b03c-4314-92f6-72fe0d1bee01): Loading data parts
306 2026.05.12 01:50:59.438466 [ 261 ] {34f79c67-0d01-4cb9-a2d6-48a38660cc3e} <Debug> oximeter.measurements_i8 (2d30cbd4-b03c-4314-92f6-72fe0d1bee01): There are no data parts
307 2026.05.12 01:50:59.438705 [ 261 ] {34f79c67-0d01-4cb9-a2d6-48a38660cc3e} <Debug> TCPHandler: Processed in 0.001215021 sec.
308 2026.05.12 01:50:59.443659 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
309 2026.05.12 01:50:59.443885 [ 261 ] {ab275146-cee0-4995-8924-e3de3e8a01a5} <Debug> executeQuery: (from [::1]:57506) 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)
310 2026.05.12 01:50:59.443965 [ 261 ] {ab275146-cee0-4995-8924-e3de3e8a01a5} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u8
311 2026.05.12 01:50:59.444891 [ 261 ] {ab275146-cee0-4995-8924-e3de3e8a01a5} <Debug> oximeter.measurements_u8 (84d61e95-1801-4ef0-b134-8fdd62308c00): Loading data parts
312 2026.05.12 01:50:59.445064 [ 261 ] {ab275146-cee0-4995-8924-e3de3e8a01a5} <Debug> oximeter.measurements_u8 (84d61e95-1801-4ef0-b134-8fdd62308c00): There are no data parts
313 2026.05.12 01:50:59.445372 [ 261 ] {ab275146-cee0-4995-8924-e3de3e8a01a5} <Debug> TCPHandler: Processed in 0.001890421 sec.
314 2026.05.12 01:50:59.445522 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
315 2026.05.12 01:50:59.445645 [ 261 ] {27b87655-ca52-4384-9e6d-f19f35ce8d3a} <Debug> executeQuery: (from [::1]:57506) 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)
316 2026.05.12 01:50:59.445683 [ 261 ] {27b87655-ca52-4384-9e6d-f19f35ce8d3a} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i16
317 2026.05.12 01:50:59.446302 [ 261 ] {27b87655-ca52-4384-9e6d-f19f35ce8d3a} <Debug> oximeter.measurements_i16 (297f2285-6e26-46fa-ac99-9f2df17e73b3): Loading data parts
318 2026.05.12 01:50:59.446478 [ 261 ] {27b87655-ca52-4384-9e6d-f19f35ce8d3a} <Debug> oximeter.measurements_i16 (297f2285-6e26-46fa-ac99-9f2df17e73b3): There are no data parts
319 2026.05.12 01:50:59.446715 [ 261 ] {27b87655-ca52-4384-9e6d-f19f35ce8d3a} <Debug> TCPHandler: Processed in 0.001244471 sec.
320 2026.05.12 01:50:59.446835 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
321 2026.05.12 01:50:59.446965 [ 261 ] {275b4f62-0204-40f3-b105-d9eedde7b5bc} <Debug> executeQuery: (from [::1]:57506) 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)
322 2026.05.12 01:50:59.446997 [ 261 ] {275b4f62-0204-40f3-b105-d9eedde7b5bc} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u16
323 2026.05.12 01:50:59.447587 [ 261 ] {275b4f62-0204-40f3-b105-d9eedde7b5bc} <Debug> oximeter.measurements_u16 (2b422104-4a37-41a4-840c-671f32e688de): Loading data parts
324 2026.05.12 01:50:59.447715 [ 261 ] {275b4f62-0204-40f3-b105-d9eedde7b5bc} <Debug> oximeter.measurements_u16 (2b422104-4a37-41a4-840c-671f32e688de): There are no data parts
325 2026.05.12 01:50:59.447961 [ 261 ] {275b4f62-0204-40f3-b105-d9eedde7b5bc} <Debug> TCPHandler: Processed in 0.001174761 sec.
326 2026.05.12 01:50:59.448163 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
327 2026.05.12 01:50:59.448277 [ 261 ] {8ecba149-6ed1-4e54-875d-5a22238376aa} <Debug> executeQuery: (from [::1]:57506) 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)
328 2026.05.12 01:50:59.448321 [ 261 ] {8ecba149-6ed1-4e54-875d-5a22238376aa} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i32
329 2026.05.12 01:50:59.448875 [ 261 ] {8ecba149-6ed1-4e54-875d-5a22238376aa} <Debug> oximeter.measurements_i32 (92cad70e-653e-4655-99ea-e982b16b8f89): Loading data parts
330 2026.05.12 01:50:59.449003 [ 261 ] {8ecba149-6ed1-4e54-875d-5a22238376aa} <Debug> oximeter.measurements_i32 (92cad70e-653e-4655-99ea-e982b16b8f89): There are no data parts
331 2026.05.12 01:50:59.449249 [ 261 ] {8ecba149-6ed1-4e54-875d-5a22238376aa} <Debug> TCPHandler: Processed in 0.001130341 sec.
332 2026.05.12 01:50:59.449619 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
333 2026.05.12 01:50:59.449736 [ 261 ] {686e9eb6-873f-4e28-8e40-9a84ebf96517} <Debug> executeQuery: (from [::1]:57506) 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)
334 2026.05.12 01:50:59.449768 [ 261 ] {686e9eb6-873f-4e28-8e40-9a84ebf96517} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u32
335 2026.05.12 01:50:59.450319 [ 261 ] {686e9eb6-873f-4e28-8e40-9a84ebf96517} <Debug> oximeter.measurements_u32 (bee48ff6-0ec8-40b9-9861-95a8dbc0a02e): Loading data parts
336 2026.05.12 01:50:59.450432 [ 261 ] {686e9eb6-873f-4e28-8e40-9a84ebf96517} <Debug> oximeter.measurements_u32 (bee48ff6-0ec8-40b9-9861-95a8dbc0a02e): There are no data parts
337 2026.05.12 01:50:59.450659 [ 261 ] {686e9eb6-873f-4e28-8e40-9a84ebf96517} <Debug> TCPHandler: Processed in 0.001083071 sec.
338 2026.05.12 01:50:59.451146 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
339 2026.05.12 01:50:59.451254 [ 261 ] {c7901fb3-8a80-420d-b8e5-ac855ce3b397} <Debug> executeQuery: (from [::1]:57506) 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)
340 2026.05.12 01:50:59.451284 [ 261 ] {c7901fb3-8a80-420d-b8e5-ac855ce3b397} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i64
341 2026.05.12 01:50:59.451804 [ 261 ] {c7901fb3-8a80-420d-b8e5-ac855ce3b397} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Loading data parts
342 2026.05.12 01:50:59.451926 [ 261 ] {c7901fb3-8a80-420d-b8e5-ac855ce3b397} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): There are no data parts
343 2026.05.12 01:50:59.452144 [ 261 ] {c7901fb3-8a80-420d-b8e5-ac855ce3b397} <Debug> TCPHandler: Processed in 0.001041471 sec.
344 2026.05.12 01:50:59.452618 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
345 2026.05.12 01:50:59.452730 [ 261 ] {50e84744-fc2d-4317-ac85-454f5f37457e} <Debug> executeQuery: (from [::1]:57506) 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)
346 2026.05.12 01:50:59.452753 [ 261 ] {50e84744-fc2d-4317-ac85-454f5f37457e} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u64
347 2026.05.12 01:50:59.453287 [ 261 ] {50e84744-fc2d-4317-ac85-454f5f37457e} <Debug> oximeter.measurements_u64 (67c40d69-c826-4f9a-8532-a0dd02d66fe0): Loading data parts
348 2026.05.12 01:50:59.453477 [ 261 ] {50e84744-fc2d-4317-ac85-454f5f37457e} <Debug> oximeter.measurements_u64 (67c40d69-c826-4f9a-8532-a0dd02d66fe0): There are no data parts
349 2026.05.12 01:50:59.453699 [ 261 ] {50e84744-fc2d-4317-ac85-454f5f37457e} <Debug> TCPHandler: Processed in 0.001124501 sec.
350 2026.05.12 01:50:59.457831 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
351 2026.05.12 01:50:59.458081 [ 261 ] {234da6c7-fa0e-465b-ac5c-24cdf118b250} <Debug> executeQuery: (from [::1]:57506) 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)
352 2026.05.12 01:50:59.458148 [ 261 ] {234da6c7-fa0e-465b-ac5c-24cdf118b250} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_f32
353 2026.05.12 01:50:59.459081 [ 261 ] {234da6c7-fa0e-465b-ac5c-24cdf118b250} <Debug> oximeter.measurements_f32 (5e6f7a35-8ea3-493b-b948-992edc9f272c): Loading data parts
354 2026.05.12 01:50:59.459253 [ 261 ] {234da6c7-fa0e-465b-ac5c-24cdf118b250} <Debug> oximeter.measurements_f32 (5e6f7a35-8ea3-493b-b948-992edc9f272c): There are no data parts
355 2026.05.12 01:50:59.459665 [ 261 ] {234da6c7-fa0e-465b-ac5c-24cdf118b250} <Debug> TCPHandler: Processed in 0.002018742 sec.
356 2026.05.12 01:50:59.461364 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
357 2026.05.12 01:50:59.461552 [ 261 ] {a12b8b67-358e-4655-8012-44ce62a0575f} <Debug> executeQuery: (from [::1]:57506) 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)
358 2026.05.12 01:50:59.461590 [ 261 ] {a12b8b67-358e-4655-8012-44ce62a0575f} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_f64
359 2026.05.12 01:50:59.462223 [ 261 ] {a12b8b67-358e-4655-8012-44ce62a0575f} <Debug> oximeter.measurements_f64 (2f6198e5-7d24-45cb-83e3-ce79ab1e8cc0): Loading data parts
360 2026.05.12 01:50:59.462403 [ 261 ] {a12b8b67-358e-4655-8012-44ce62a0575f} <Debug> oximeter.measurements_f64 (2f6198e5-7d24-45cb-83e3-ce79ab1e8cc0): There are no data parts
361 2026.05.12 01:50:59.462648 [ 261 ] {a12b8b67-358e-4655-8012-44ce62a0575f} <Debug> TCPHandler: Processed in 0.001346481 sec.
362 2026.05.12 01:50:59.463238 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
363 2026.05.12 01:50:59.463490 [ 261 ] {3763ec7b-0fc7-4a7e-9c73-a863d86702ab} <Debug> executeQuery: (from [::1]:57506) 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)
364 2026.05.12 01:50:59.463558 [ 261 ] {3763ec7b-0fc7-4a7e-9c73-a863d86702ab} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_string
365 2026.05.12 01:50:59.464476 [ 261 ] {3763ec7b-0fc7-4a7e-9c73-a863d86702ab} <Debug> oximeter.measurements_string (a6471561-2e76-4a18-98dd-453bd2636b54): Loading data parts
366 2026.05.12 01:50:59.464660 [ 261 ] {3763ec7b-0fc7-4a7e-9c73-a863d86702ab} <Debug> oximeter.measurements_string (a6471561-2e76-4a18-98dd-453bd2636b54): There are no data parts
367 2026.05.12 01:50:59.464975 [ 261 ] {3763ec7b-0fc7-4a7e-9c73-a863d86702ab} <Debug> TCPHandler: Processed in 0.001920562 sec.
368 2026.05.12 01:50:59.465106 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
369 2026.05.12 01:50:59.465238 [ 261 ] {97ff71a8-46e8-4022-8d61-f6782aae9821} <Debug> executeQuery: (from [::1]:57506) CREATE TABLE IF NOT EXISTS oximeter.measurements_bytes ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), /*
370 * NOTE: Right now we can't unambiguously record a nullable byte array.
371 * Arrays cannot be nested in `Nullable()` types, and encoding the array as
372 * a string isn't palatable for a few reasons.
373 * See: https://github.com/oxidecomputer/omicron/issues/4551 for more
374 * details.
375 */
376 datum Array(UInt8) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete)
377 2026.05.12 01:50:59.465274 [ 261 ] {97ff71a8-46e8-4022-8d61-f6782aae9821} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_bytes
378 2026.05.12 01:50:59.465856 [ 261 ] {97ff71a8-46e8-4022-8d61-f6782aae9821} <Debug> oximeter.measurements_bytes (8d554cd7-6639-4800-80e8-0a7a9385070e): Loading data parts
379 2026.05.12 01:50:59.466006 [ 261 ] {97ff71a8-46e8-4022-8d61-f6782aae9821} <Debug> oximeter.measurements_bytes (8d554cd7-6639-4800-80e8-0a7a9385070e): There are no data parts
380 2026.05.12 01:50:59.466256 [ 261 ] {97ff71a8-46e8-4022-8d61-f6782aae9821} <Debug> TCPHandler: Processed in 0.001200681 sec.
381 2026.05.12 01:50:59.466443 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
382 2026.05.12 01:50:59.466569 [ 261 ] {d47c4170-b62b-4bc9-883d-528b28a5e6b2} <Debug> executeQuery: (from [::1]:57506) 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)
383 2026.05.12 01:50:59.466597 [ 261 ] {d47c4170-b62b-4bc9-883d-528b28a5e6b2} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativei64
384 2026.05.12 01:50:59.467203 [ 261 ] {d47c4170-b62b-4bc9-883d-528b28a5e6b2} <Debug> oximeter.measurements_cumulativei64 (ca974403-1c24-46ee-922e-fb2939c33e71): Loading data parts
385 2026.05.12 01:50:59.467346 [ 261 ] {d47c4170-b62b-4bc9-883d-528b28a5e6b2} <Debug> oximeter.measurements_cumulativei64 (ca974403-1c24-46ee-922e-fb2939c33e71): There are no data parts
386 2026.05.12 01:50:59.467591 [ 261 ] {d47c4170-b62b-4bc9-883d-528b28a5e6b2} <Debug> TCPHandler: Processed in 0.001197131 sec.
387 2026.05.12 01:50:59.468003 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
388 2026.05.12 01:50:59.468118 [ 261 ] {a849bab8-d54c-42c7-954d-276437d5d7e6} <Debug> executeQuery: (from [::1]:57506) 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)
389 2026.05.12 01:50:59.468154 [ 261 ] {a849bab8-d54c-42c7-954d-276437d5d7e6} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativeu64
390 2026.05.12 01:50:59.468719 [ 261 ] {a849bab8-d54c-42c7-954d-276437d5d7e6} <Debug> oximeter.measurements_cumulativeu64 (5442fe9b-449f-4d48-abcc-7d5c8546ccaa): Loading data parts
391 2026.05.12 01:50:59.468889 [ 261 ] {a849bab8-d54c-42c7-954d-276437d5d7e6} <Debug> oximeter.measurements_cumulativeu64 (5442fe9b-449f-4d48-abcc-7d5c8546ccaa): There are no data parts
392 2026.05.12 01:50:59.469128 [ 261 ] {a849bab8-d54c-42c7-954d-276437d5d7e6} <Debug> TCPHandler: Processed in 0.001173031 sec.
393 2026.05.12 01:50:59.469436 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
394 2026.05.12 01:50:59.469558 [ 261 ] {3e171274-c742-4420-8d00-7dfbe6365bab} <Debug> executeQuery: (from [::1]:57506) 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)
395 2026.05.12 01:50:59.469589 [ 261 ] {3e171274-c742-4420-8d00-7dfbe6365bab} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativef32
396 2026.05.12 01:50:59.470252 [ 261 ] {3e171274-c742-4420-8d00-7dfbe6365bab} <Debug> oximeter.measurements_cumulativef32 (d9abacc9-a286-4e45-ba31-5453ea43bb48): Loading data parts
397 2026.05.12 01:50:59.470423 [ 261 ] {3e171274-c742-4420-8d00-7dfbe6365bab} <Debug> oximeter.measurements_cumulativef32 (d9abacc9-a286-4e45-ba31-5453ea43bb48): There are no data parts
398 2026.05.12 01:50:59.470669 [ 261 ] {3e171274-c742-4420-8d00-7dfbe6365bab} <Debug> TCPHandler: Processed in 0.001278001 sec.
399 2026.05.12 01:50:59.470893 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
400 2026.05.12 01:50:59.471013 [ 261 ] {f421cd1d-44ef-4cda-a721-1656c1d4af16} <Debug> executeQuery: (from [::1]:57506) 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)
401 2026.05.12 01:50:59.471047 [ 261 ] {f421cd1d-44ef-4cda-a721-1656c1d4af16} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativef64
402 2026.05.12 01:50:59.471618 [ 261 ] {f421cd1d-44ef-4cda-a721-1656c1d4af16} <Debug> oximeter.measurements_cumulativef64 (eefcf070-7a40-4d8a-9bfe-73a125d8ff68): Loading data parts
403 2026.05.12 01:50:59.471841 [ 261 ] {f421cd1d-44ef-4cda-a721-1656c1d4af16} <Debug> oximeter.measurements_cumulativef64 (eefcf070-7a40-4d8a-9bfe-73a125d8ff68): There are no data parts
404 2026.05.12 01:50:59.472082 [ 261 ] {f421cd1d-44ef-4cda-a721-1656c1d4af16} <Debug> TCPHandler: Processed in 0.001236611 sec.
405 2026.05.12 01:50:59.472355 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
406 2026.05.12 01:50:59.472508 [ 261 ] {0c4acee3-ece1-4095-b997-4e374dd11fb4} <Debug> executeQuery: (from [::1]:57506) CREATE TABLE IF NOT EXISTS oximeter.measurements_histogrami8 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), /*
407 * NOTE: Array types cannot be Nullable, see
408 * https://clickhouse.com/docs/en/sql-reference/data-types/nullable
409 * for more details.
410 *
411 * This means we need to use empty arrays to indicate a missing value. This
412 * is unfortunate, and at this point relies on the fact that an
413 * `oximeter::Histogram` cannot have zero bins. If that changes, we'll need
414 * to figure out another way to represent missing samples here.
415 */
416 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)
417 2026.05.12 01:50:59.472547 [ 261 ] {0c4acee3-ece1-4095-b997-4e374dd11fb4} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami8
418 2026.05.12 01:50:59.473250 [ 261 ] {0c4acee3-ece1-4095-b997-4e374dd11fb4} <Debug> oximeter.measurements_histogrami8 (1ff1aa72-efc2-4d86-b351-506ecde6cf5f): Loading data parts
419 2026.05.12 01:50:59.473376 [ 261 ] {0c4acee3-ece1-4095-b997-4e374dd11fb4} <Debug> oximeter.measurements_histogrami8 (1ff1aa72-efc2-4d86-b351-506ecde6cf5f): There are no data parts
420 2026.05.12 01:50:59.473638 [ 261 ] {0c4acee3-ece1-4095-b997-4e374dd11fb4} <Debug> TCPHandler: Processed in 0.001331001 sec.
421 2026.05.12 01:50:59.477952 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
422 2026.05.12 01:50:59.478095 [ 261 ] {a6731006-7c32-46e8-a034-26ef653eab60} <Debug> executeQuery: (from [::1]:57506) 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)
423 2026.05.12 01:50:59.478136 [ 261 ] {a6731006-7c32-46e8-a034-26ef653eab60} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu8
424 2026.05.12 01:50:59.478788 [ 261 ] {a6731006-7c32-46e8-a034-26ef653eab60} <Debug> oximeter.measurements_histogramu8 (34ba3bf0-a383-4fe3-acfa-9483f48a21e7): Loading data parts
425 2026.05.12 01:50:59.478951 [ 261 ] {a6731006-7c32-46e8-a034-26ef653eab60} <Debug> oximeter.measurements_histogramu8 (34ba3bf0-a383-4fe3-acfa-9483f48a21e7): There are no data parts
426 2026.05.12 01:50:59.479201 [ 261 ] {a6731006-7c32-46e8-a034-26ef653eab60} <Debug> TCPHandler: Processed in 0.001293831 sec.
427 2026.05.12 01:50:59.479423 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
428 2026.05.12 01:50:59.479576 [ 261 ] {8f20ccf2-b0c9-4d20-8c77-9e2ce51170d7} <Debug> executeQuery: (from [::1]:57506) 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)
429 2026.05.12 01:50:59.479615 [ 261 ] {8f20ccf2-b0c9-4d20-8c77-9e2ce51170d7} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami16
430 2026.05.12 01:50:59.480256 [ 261 ] {8f20ccf2-b0c9-4d20-8c77-9e2ce51170d7} <Debug> oximeter.measurements_histogrami16 (1539fc67-c7a2-44f9-ae36-66f94965b720): Loading data parts
431 2026.05.12 01:50:59.480372 [ 261 ] {8f20ccf2-b0c9-4d20-8c77-9e2ce51170d7} <Debug> oximeter.measurements_histogrami16 (1539fc67-c7a2-44f9-ae36-66f94965b720): There are no data parts
432 2026.05.12 01:50:59.480622 [ 261 ] {8f20ccf2-b0c9-4d20-8c77-9e2ce51170d7} <Debug> TCPHandler: Processed in 0.001243071 sec.
433 2026.05.12 01:50:59.480858 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
434 2026.05.12 01:50:59.481000 [ 261 ] {c68976fc-d7ee-4392-86c3-5c17eebbf4eb} <Debug> executeQuery: (from [::1]:57506) 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)
435 2026.05.12 01:50:59.481041 [ 261 ] {c68976fc-d7ee-4392-86c3-5c17eebbf4eb} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu16
436 2026.05.12 01:50:59.481700 [ 261 ] {c68976fc-d7ee-4392-86c3-5c17eebbf4eb} <Debug> oximeter.measurements_histogramu16 (0725dbd1-961a-4010-a684-acdba58d6f4c): Loading data parts
437 2026.05.12 01:50:59.481829 [ 261 ] {c68976fc-d7ee-4392-86c3-5c17eebbf4eb} <Debug> oximeter.measurements_histogramu16 (0725dbd1-961a-4010-a684-acdba58d6f4c): There are no data parts
438 2026.05.12 01:50:59.482057 [ 261 ] {c68976fc-d7ee-4392-86c3-5c17eebbf4eb} <Debug> TCPHandler: Processed in 0.001246351 sec.
439 2026.05.12 01:50:59.486251 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
440 2026.05.12 01:50:59.486400 [ 261 ] {78925f8a-a1ba-4320-b09b-ead43aa93c04} <Debug> executeQuery: (from [::1]:57506) 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)
441 2026.05.12 01:50:59.486436 [ 261 ] {78925f8a-a1ba-4320-b09b-ead43aa93c04} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami32
442 2026.05.12 01:50:59.487096 [ 261 ] {78925f8a-a1ba-4320-b09b-ead43aa93c04} <Debug> oximeter.measurements_histogrami32 (53cb248c-e420-4c73-bccc-b7c15bda5427): Loading data parts
443 2026.05.12 01:50:59.487226 [ 261 ] {78925f8a-a1ba-4320-b09b-ead43aa93c04} <Debug> oximeter.measurements_histogrami32 (53cb248c-e420-4c73-bccc-b7c15bda5427): There are no data parts
444 2026.05.12 01:50:59.487475 [ 261 ] {78925f8a-a1ba-4320-b09b-ead43aa93c04} <Debug> TCPHandler: Processed in 0.001268231 sec.
445 2026.05.12 01:50:59.487908 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
446 2026.05.12 01:50:59.488054 [ 261 ] {c5200b77-846e-46ed-8693-49d3fc4ed831} <Debug> executeQuery: (from [::1]:57506) 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)
447 2026.05.12 01:50:59.488093 [ 261 ] {c5200b77-846e-46ed-8693-49d3fc4ed831} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu32
448 2026.05.12 01:50:59.488730 [ 261 ] {c5200b77-846e-46ed-8693-49d3fc4ed831} <Debug> oximeter.measurements_histogramu32 (673afb37-cbb3-4e70-b4fd-79ac1dbfef0d): Loading data parts
449 2026.05.12 01:50:59.488850 [ 261 ] {c5200b77-846e-46ed-8693-49d3fc4ed831} <Debug> oximeter.measurements_histogramu32 (673afb37-cbb3-4e70-b4fd-79ac1dbfef0d): There are no data parts
450 2026.05.12 01:50:59.489364 [ 261 ] {c5200b77-846e-46ed-8693-49d3fc4ed831} <Debug> TCPHandler: Processed in 0.001499181 sec.
451 2026.05.12 01:50:59.490235 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
452 2026.05.12 01:50:59.490442 [ 261 ] {e8d20f39-e795-4979-917d-193306646164} <Debug> executeQuery: (from [::1]:57506) 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)
453 2026.05.12 01:50:59.490486 [ 261 ] {e8d20f39-e795-4979-917d-193306646164} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami64
454 2026.05.12 01:50:59.491250 [ 261 ] {e8d20f39-e795-4979-917d-193306646164} <Debug> oximeter.measurements_histogrami64 (6dbbd502-8d7d-4cfd-b31e-7886f2f84642): Loading data parts
455 2026.05.12 01:50:59.491371 [ 261 ] {e8d20f39-e795-4979-917d-193306646164} <Debug> oximeter.measurements_histogrami64 (6dbbd502-8d7d-4cfd-b31e-7886f2f84642): There are no data parts
456 2026.05.12 01:50:59.491635 [ 261 ] {e8d20f39-e795-4979-917d-193306646164} <Debug> TCPHandler: Processed in 0.001453381 sec.
457 2026.05.12 01:50:59.491837 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
458 2026.05.12 01:50:59.491984 [ 261 ] {2923b9da-fbfe-4644-b54a-e7d160dfe4b7} <Debug> executeQuery: (from [::1]:57506) 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)
459 2026.05.12 01:50:59.492024 [ 261 ] {2923b9da-fbfe-4644-b54a-e7d160dfe4b7} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu64
460 2026.05.12 01:50:59.492710 [ 261 ] {2923b9da-fbfe-4644-b54a-e7d160dfe4b7} <Debug> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Loading data parts
461 2026.05.12 01:50:59.492875 [ 261 ] {2923b9da-fbfe-4644-b54a-e7d160dfe4b7} <Debug> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): There are no data parts
462 2026.05.12 01:50:59.493128 [ 261 ] {2923b9da-fbfe-4644-b54a-e7d160dfe4b7} <Debug> TCPHandler: Processed in 0.001334941 sec.
463 2026.05.12 01:50:59.493267 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
464 2026.05.12 01:50:59.493420 [ 261 ] {9ab12b4b-0292-4d51-938d-91d5eeb13167} <Debug> executeQuery: (from [::1]:57506) 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)
465 2026.05.12 01:50:59.493459 [ 261 ] {9ab12b4b-0292-4d51-938d-91d5eeb13167} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramf32
466 2026.05.12 01:50:59.494098 [ 261 ] {9ab12b4b-0292-4d51-938d-91d5eeb13167} <Debug> oximeter.measurements_histogramf32 (55c61542-9411-4dd4-b1a9-819a4de70dfa): Loading data parts
467 2026.05.12 01:50:59.494221 [ 261 ] {9ab12b4b-0292-4d51-938d-91d5eeb13167} <Debug> oximeter.measurements_histogramf32 (55c61542-9411-4dd4-b1a9-819a4de70dfa): There are no data parts
468 2026.05.12 01:50:59.494468 [ 261 ] {9ab12b4b-0292-4d51-938d-91d5eeb13167} <Debug> TCPHandler: Processed in 0.001245651 sec.
469 2026.05.12 01:50:59.494628 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
470 2026.05.12 01:50:59.494774 [ 261 ] {5220e849-f991-4e24-8beb-60247c82e5d7} <Debug> executeQuery: (from [::1]:57506) 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)
471 2026.05.12 01:50:59.494813 [ 261 ] {5220e849-f991-4e24-8beb-60247c82e5d7} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramf64
472 2026.05.12 01:50:59.495449 [ 261 ] {5220e849-f991-4e24-8beb-60247c82e5d7} <Debug> oximeter.measurements_histogramf64 (ea3b553a-e52f-4a9e-98c8-d2a885f0e06e): Loading data parts
473 2026.05.12 01:50:59.495577 [ 261 ] {5220e849-f991-4e24-8beb-60247c82e5d7} <Debug> oximeter.measurements_histogramf64 (ea3b553a-e52f-4a9e-98c8-d2a885f0e06e): There are no data parts
474 2026.05.12 01:50:59.495816 [ 261 ] {5220e849-f991-4e24-8beb-60247c82e5d7} <Debug> TCPHandler: Processed in 0.001232571 sec.
475 2026.05.12 01:50:59.496317 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
476 2026.05.12 01:50:59.496516 [ 261 ] {04abfc15-ffc4-48a7-b2c7-ddb5badb678b} <Debug> executeQuery: (from [::1]:57506) /* The field tables store named dimensions of each timeseries.
477 *
478 * As with the measurement tables, there is one field table for each field data
479 * type. Fields are deduplicated by using the "replacing merge tree", though
480 * this behavior **must not** be relied upon for query correctness.
481 *
482 * The index for the fields differs from the measurements, however. Rows are
483 * sorted by timeseries name, then field name, field value, and finally
484 * timeseries key. This reflects the most common pattern for looking them up:
485 * by field name and possibly value, within a timeseries. The resulting keys are
486 * usually then used to look up measurements.
487 *
488 * NOTE: We may want to consider a secondary index on these tables, sorting by
489 * timeseries name and then key, since it would improve lookups where one
490 * already has the key. Realistically though, these tables are quite small and
491 * so performance benefits will be low in absolute terms.
492 *
493 * TTL: We use a materialized column to expire old field table records. This
494 * column is generated automatically by the database whenever a new row is
495 * inserted. It cannot be inserted directly, nor is it returned in a `SELECT *`
496 * query. Since these tables are `ReplacingMergeTree`s, that means the last
497 * record will remain during a deduplication, which will have the last
498 * timestamp. ClickHouse will then expire old data for us, similar to the
499 * measurement tables.
500 */
501 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)
502 2026.05.12 01:50:59.496570 [ 261 ] {04abfc15-ffc4-48a7-b2c7-ddb5badb678b} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_bool
503 2026.05.12 01:50:59.497365 [ 261 ] {04abfc15-ffc4-48a7-b2c7-ddb5badb678b} <Debug> oximeter.fields_bool (a6a72fe2-7df2-4324-b5ae-db1c6468e0a8): Loading data parts
504 2026.05.12 01:50:59.497500 [ 261 ] {04abfc15-ffc4-48a7-b2c7-ddb5badb678b} <Debug> oximeter.fields_bool (a6a72fe2-7df2-4324-b5ae-db1c6468e0a8): There are no data parts
505 2026.05.12 01:50:59.497762 [ 261 ] {04abfc15-ffc4-48a7-b2c7-ddb5badb678b} <Debug> TCPHandler: Processed in 0.001523902 sec.
506 2026.05.12 01:50:59.500114 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
507 2026.05.12 01:50:59.500246 [ 261 ] {e91d5d55-0017-4be9-8696-97ea5513f8ca} <Debug> executeQuery: (from [::1]:57506) 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)
508 2026.05.12 01:50:59.500280 [ 261 ] {e91d5d55-0017-4be9-8696-97ea5513f8ca} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i8
509 2026.05.12 01:50:59.500954 [ 261 ] {e91d5d55-0017-4be9-8696-97ea5513f8ca} <Debug> oximeter.fields_i8 (d7a76b70-cedf-489e-b67d-8d49e7ba77e0): Loading data parts
510 2026.05.12 01:50:59.501166 [ 261 ] {e91d5d55-0017-4be9-8696-97ea5513f8ca} <Debug> oximeter.fields_i8 (d7a76b70-cedf-489e-b67d-8d49e7ba77e0): There are no data parts
511 2026.05.12 01:50:59.501435 [ 261 ] {e91d5d55-0017-4be9-8696-97ea5513f8ca} <Debug> TCPHandler: Processed in 0.001370621 sec.
512 2026.05.12 01:50:59.509978 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
513 2026.05.12 01:50:59.510121 [ 261 ] {ea2aafe3-034e-4950-9ca2-0a9c8c794f5e} <Debug> executeQuery: (from [::1]:57506) 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)
514 2026.05.12 01:50:59.510157 [ 261 ] {ea2aafe3-034e-4950-9ca2-0a9c8c794f5e} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u8
515 2026.05.12 01:50:59.510823 [ 261 ] {ea2aafe3-034e-4950-9ca2-0a9c8c794f5e} <Debug> oximeter.fields_u8 (c3311815-9294-4c81-b922-5a68924607ca): Loading data parts
516 2026.05.12 01:50:59.511035 [ 261 ] {ea2aafe3-034e-4950-9ca2-0a9c8c794f5e} <Debug> oximeter.fields_u8 (c3311815-9294-4c81-b922-5a68924607ca): There are no data parts
517 2026.05.12 01:50:59.511289 [ 261 ] {ea2aafe3-034e-4950-9ca2-0a9c8c794f5e} <Debug> TCPHandler: Processed in 0.001363541 sec.
518 2026.05.12 01:50:59.539956 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
519 2026.05.12 01:50:59.540117 [ 261 ] {d1622105-a47d-407b-b40f-0c98ca942ffe} <Debug> executeQuery: (from [::1]:57506) 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)
520 2026.05.12 01:50:59.540156 [ 261 ] {d1622105-a47d-407b-b40f-0c98ca942ffe} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i16
521 2026.05.12 01:50:59.540917 [ 261 ] {d1622105-a47d-407b-b40f-0c98ca942ffe} <Debug> oximeter.fields_i16 (c9aee119-80c8-4a7b-9d26-a33da40363ad): Loading data parts
522 2026.05.12 01:50:59.541086 [ 261 ] {d1622105-a47d-407b-b40f-0c98ca942ffe} <Debug> oximeter.fields_i16 (c9aee119-80c8-4a7b-9d26-a33da40363ad): There are no data parts
523 2026.05.12 01:50:59.541502 [ 261 ] {d1622105-a47d-407b-b40f-0c98ca942ffe} <Debug> TCPHandler: Processed in 0.001626172 sec.
524 2026.05.12 01:50:59.570919 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
525 2026.05.12 01:50:59.571142 [ 261 ] {49d69edc-caab-4e7a-b451-782c36bdd7e0} <Debug> executeQuery: (from [::1]:57506) 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)
526 2026.05.12 01:50:59.571202 [ 261 ] {49d69edc-caab-4e7a-b451-782c36bdd7e0} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u16
527 2026.05.12 01:50:59.572138 [ 261 ] {49d69edc-caab-4e7a-b451-782c36bdd7e0} <Debug> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Loading data parts
528 2026.05.12 01:50:59.572353 [ 261 ] {49d69edc-caab-4e7a-b451-782c36bdd7e0} <Debug> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): There are no data parts
529 2026.05.12 01:50:59.572653 [ 261 ] {49d69edc-caab-4e7a-b451-782c36bdd7e0} <Debug> TCPHandler: Processed in 0.001924891 sec.
530 2026.05.12 01:50:59.577058 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
531 2026.05.12 01:50:59.577252 [ 261 ] {2f86bc4d-4939-47a9-bc21-6b1e0287e8fe} <Debug> executeQuery: (from [::1]:57506) 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)
532 2026.05.12 01:50:59.577299 [ 261 ] {2f86bc4d-4939-47a9-bc21-6b1e0287e8fe} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i32
533 2026.05.12 01:50:59.578173 [ 261 ] {2f86bc4d-4939-47a9-bc21-6b1e0287e8fe} <Debug> oximeter.fields_i32 (43a920b3-0002-46e9-a96c-7e3dd02e6f9a): Loading data parts
534 2026.05.12 01:50:59.578418 [ 261 ] {2f86bc4d-4939-47a9-bc21-6b1e0287e8fe} <Debug> oximeter.fields_i32 (43a920b3-0002-46e9-a96c-7e3dd02e6f9a): There are no data parts
535 2026.05.12 01:50:59.578744 [ 261 ] {2f86bc4d-4939-47a9-bc21-6b1e0287e8fe} <Debug> TCPHandler: Processed in 0.001756462 sec.
536 2026.05.12 01:50:59.606662 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
537 2026.05.12 01:50:59.606883 [ 261 ] {2d8c2483-4f1e-4af4-a9c5-d8aa70b4303b} <Debug> executeQuery: (from [::1]:57506) 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)
538 2026.05.12 01:50:59.606940 [ 261 ] {2d8c2483-4f1e-4af4-a9c5-d8aa70b4303b} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u32
539 2026.05.12 01:50:59.607686 [ 261 ] {2d8c2483-4f1e-4af4-a9c5-d8aa70b4303b} <Debug> oximeter.fields_u32 (33a56c46-4e9e-4882-bfd9-01c0ed49358c): Loading data parts
540 2026.05.12 01:50:59.607925 [ 261 ] {2d8c2483-4f1e-4af4-a9c5-d8aa70b4303b} <Debug> oximeter.fields_u32 (33a56c46-4e9e-4882-bfd9-01c0ed49358c): There are no data parts
541 2026.05.12 01:50:59.608202 [ 261 ] {2d8c2483-4f1e-4af4-a9c5-d8aa70b4303b} <Debug> TCPHandler: Processed in 0.001618741 sec.
542 2026.05.12 01:50:59.639771 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
543 2026.05.12 01:50:59.639950 [ 261 ] {955c4f3a-ca67-4ec7-b61a-a4f57c011222} <Debug> executeQuery: (from [::1]:57506) 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)
544 2026.05.12 01:50:59.639992 [ 261 ] {955c4f3a-ca67-4ec7-b61a-a4f57c011222} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i64
545 2026.05.12 01:50:59.640773 [ 261 ] {955c4f3a-ca67-4ec7-b61a-a4f57c011222} <Debug> oximeter.fields_i64 (a8688be5-a50a-4f3d-85bc-e5211827e717): Loading data parts
546 2026.05.12 01:50:59.640963 [ 261 ] {955c4f3a-ca67-4ec7-b61a-a4f57c011222} <Debug> oximeter.fields_i64 (a8688be5-a50a-4f3d-85bc-e5211827e717): There are no data parts
547 2026.05.12 01:50:59.641228 [ 261 ] {955c4f3a-ca67-4ec7-b61a-a4f57c011222} <Debug> TCPHandler: Processed in 0.001547601 sec.
548 2026.05.12 01:50:59.643656 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
549 2026.05.12 01:50:59.643780 [ 261 ] {637fde1e-c983-4154-9c57-368177fe9fa3} <Debug> executeQuery: (from [::1]:57506) 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)
550 2026.05.12 01:50:59.643817 [ 261 ] {637fde1e-c983-4154-9c57-368177fe9fa3} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u64
551 2026.05.12 01:50:59.644473 [ 261 ] {637fde1e-c983-4154-9c57-368177fe9fa3} <Debug> oximeter.fields_u64 (5f0ad0e5-3908-4bc8-b865-79d6b5350933): Loading data parts
552 2026.05.12 01:50:59.644615 [ 261 ] {637fde1e-c983-4154-9c57-368177fe9fa3} <Debug> oximeter.fields_u64 (5f0ad0e5-3908-4bc8-b865-79d6b5350933): There are no data parts
553 2026.05.12 01:50:59.644838 [ 261 ] {637fde1e-c983-4154-9c57-368177fe9fa3} <Debug> TCPHandler: Processed in 0.001232921 sec.
554 2026.05.12 01:50:59.728651 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
555 2026.05.12 01:50:59.728884 [ 261 ] {972f3814-4d60-43cb-9341-45fb841b0f28} <Debug> executeQuery: (from [::1]:57506) 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)
556 2026.05.12 01:50:59.728936 [ 261 ] {972f3814-4d60-43cb-9341-45fb841b0f28} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_ipaddr
557 2026.05.12 01:50:59.729831 [ 261 ] {972f3814-4d60-43cb-9341-45fb841b0f28} <Debug> oximeter.fields_ipaddr (f33419fe-81ba-4bc0-84db-914462c43d25): Loading data parts
558 2026.05.12 01:50:59.730035 [ 261 ] {972f3814-4d60-43cb-9341-45fb841b0f28} <Debug> oximeter.fields_ipaddr (f33419fe-81ba-4bc0-84db-914462c43d25): There are no data parts
559 2026.05.12 01:50:59.730343 [ 261 ] {972f3814-4d60-43cb-9341-45fb841b0f28} <Debug> TCPHandler: Processed in 0.001835571 sec.
560 2026.05.12 01:50:59.730748 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
561 2026.05.12 01:50:59.730867 [ 261 ] {085b832d-1669-499c-960e-4225c5fd653c} <Debug> executeQuery: (from [::1]:57506) 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)
562 2026.05.12 01:50:59.730902 [ 261 ] {085b832d-1669-499c-960e-4225c5fd653c} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_string
563 2026.05.12 01:50:59.731520 [ 261 ] {085b832d-1669-499c-960e-4225c5fd653c} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Loading data parts
564 2026.05.12 01:50:59.731721 [ 261 ] {085b832d-1669-499c-960e-4225c5fd653c} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): There are no data parts
565 2026.05.12 01:50:59.731959 [ 261 ] {085b832d-1669-499c-960e-4225c5fd653c} <Debug> TCPHandler: Processed in 0.001258101 sec.
566 2026.05.12 01:50:59.735255 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
567 2026.05.12 01:50:59.735393 [ 261 ] {f0541036-1283-4e70-b617-9326530660ef} <Debug> executeQuery: (from [::1]:57506) 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)
568 2026.05.12 01:50:59.735426 [ 261 ] {f0541036-1283-4e70-b617-9326530660ef} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_uuid
569 2026.05.12 01:50:59.736080 [ 261 ] {f0541036-1283-4e70-b617-9326530660ef} <Debug> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Loading data parts
570 2026.05.12 01:50:59.736220 [ 261 ] {f0541036-1283-4e70-b617-9326530660ef} <Debug> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): There are no data parts
571 2026.05.12 01:50:59.736465 [ 261 ] {f0541036-1283-4e70-b617-9326530660ef} <Debug> TCPHandler: Processed in 0.001261181 sec.
572 2026.05.12 01:50:59.743008 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
573 2026.05.12 01:50:59.743332 [ 261 ] {acb88db0-2c5e-4050-ac0c-500e34ef34be} <Debug> executeQuery: (from [::1]:57506) /* The timeseries schema table stores the extracted schema for the samples
574 * oximeter collects.
575 */
576 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)
577 2026.05.12 01:50:59.743413 [ 261 ] {acb88db0-2c5e-4050-ac0c-500e34ef34be} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.timeseries_schema
578 2026.05.12 01:50:59.744343 [ 261 ] {acb88db0-2c5e-4050-ac0c-500e34ef34be} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9): Loading data parts
579 2026.05.12 01:50:59.744464 [ 261 ] {acb88db0-2c5e-4050-ac0c-500e34ef34be} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9): There are no data parts
580 2026.05.12 01:50:59.744940 [ 261 ] {acb88db0-2c5e-4050-ac0c-500e34ef34be} <Debug> TCPHandler: Processed in 0.002124422 sec.
581 2026.05.12 01:50:59.746991 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
582 2026.05.12 01:50:59.747190 [ 262 ] {600a9f46-3605-4866-9742-6c4718f77bc0} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.version (*) VALUES (stage: Complete)
583 2026.05.12 01:50:59.747337 [ 262 ] {600a9f46-3605-4866-9742-6c4718f77bc0} <Trace> ContextAccess (default): Access granted: INSERT(value, timestamp) ON oximeter.version
584 2026.05.12 01:50:59.749105 [ 271 ] {600a9f46-3605-4866-9742-6c4718f77bc0} <Trace> oximeter.version (68d26461-7d37-4b67-a365-8d29702274d2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
585 2026.05.12 01:50:59.749149 [ 271 ] {600a9f46-3605-4866-9742-6c4718f77bc0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.65 GiB.
586 2026.05.12 01:50:59.750029 [ 271 ] {600a9f46-3605-4866-9742-6c4718f77bc0} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
587 2026.05.12 01:50:59.750260 [ 271 ] {600a9f46-3605-4866-9742-6c4718f77bc0} <Trace> oximeter.version (68d26461-7d37-4b67-a365-8d29702274d2): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
588 2026.05.12 01:50:59.750498 [ 262 ] {600a9f46-3605-4866-9742-6c4718f77bc0} <Debug> executeQuery: Read 1 rows, 16.00 B in 0.003404 sec., 293.7720329024677 rows/sec., 4.59 KiB/sec.
589 2026.05.12 01:50:59.750800 [ 262 ] {600a9f46-3605-4866-9742-6c4718f77bc0} <Debug> TCPHandler: Processed in 0.003907583 sec.
590 2026.05.12 01:51:00.000391 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 153.00 MiB, peak 153.00 MiB, free memory in arenas 0.00 B, will set to 162.20 MiB (RSS), difference: 9.19 MiB
591 2026.05.12 01:51:00.124956 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
592 2026.05.12 01:51:00.125190 [ 261 ] {87741d4e-ae1d-4e84-a6d2-43d76f39aeb4} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'http_service:request_latency_histogram', 'oximeter_collector:collections') FORMAT Native (stage: Complete)
593 2026.05.12 01:51:00.125907 [ 261 ] {87741d4e-ae1d-4e84-a6d2-43d76f39aeb4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
594 2026.05.12 01:51:00.126040 [ 261 ] {87741d4e-ae1d-4e84-a6d2-43d76f39aeb4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
595 2026.05.12 01:51:00.126696 [ 261 ] {87741d4e-ae1d-4e84-a6d2-43d76f39aeb4} <Debug> TCPHandler: Processed in 0.001928342 sec.
596 2026.05.12 01:51:00.128356 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
597 2026.05.12 01:51:00.128444 [ 261 ] {4a48a247-45c4-493d-be7a-691b5bd04254} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
598 2026.05.12 01:51:00.128475 [ 261 ] {4a48a247-45c4-493d-be7a-691b5bd04254} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
599 2026.05.12 01:51:00.129323 [ 261 ] {4a48a247-45c4-493d-be7a-691b5bd04254} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
600 2026.05.12 01:51:00.129361 [ 261 ] {4a48a247-45c4-493d-be7a-691b5bd04254} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.65 GiB.
601 2026.05.12 01:51:00.129906 [ 261 ] {4a48a247-45c4-493d-be7a-691b5bd04254} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
602 2026.05.12 01:51:00.130134 [ 261 ] {4a48a247-45c4-493d-be7a-691b5bd04254} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
603 2026.05.12 01:51:00.130281 [ 261 ] {4a48a247-45c4-493d-be7a-691b5bd04254} <Debug> executeQuery: Read 5 rows, 665.00 B in 0.001874 sec., 2668.0896478121663 rows/sec., 346.54 KiB/sec.
604 2026.05.12 01:51:00.130316 [ 261 ] {4a48a247-45c4-493d-be7a-691b5bd04254} <Debug> TCPHandler: Processed in 0.002009311 sec.
605 2026.05.12 01:51:00.130441 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
606 2026.05.12 01:51:00.130510 [ 261 ] {55c26e30-a587-4da1-b75f-87731520fa16} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
607 2026.05.12 01:51:00.130544 [ 261 ] {55c26e30-a587-4da1-b75f-87731520fa16} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
608 2026.05.12 01:51:00.131021 [ 261 ] {55c26e30-a587-4da1-b75f-87731520fa16} <Trace> oximeter.fields_ipaddr (f33419fe-81ba-4bc0-84db-914462c43d25): Trying to reserve 1.00 MiB using storage policy from min volume index 0
609 2026.05.12 01:51:00.131059 [ 261 ] {55c26e30-a587-4da1-b75f-87731520fa16} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.65 GiB.
610 2026.05.12 01:51:00.131380 [ 261 ] {55c26e30-a587-4da1-b75f-87731520fa16} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
611 2026.05.12 01:51:00.131602 [ 261 ] {55c26e30-a587-4da1-b75f-87731520fa16} <Trace> oximeter.fields_ipaddr (f33419fe-81ba-4bc0-84db-914462c43d25): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
612 2026.05.12 01:51:00.131718 [ 261 ] {55c26e30-a587-4da1-b75f-87731520fa16} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001229 sec., 1627.3393002441007 rows/sec., 132.70 KiB/sec.
613 2026.05.12 01:51:00.131743 [ 261 ] {55c26e30-a587-4da1-b75f-87731520fa16} <Debug> TCPHandler: Processed in 0.001347601 sec.
614 2026.05.12 01:51:00.131846 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
615 2026.05.12 01:51:00.131920 [ 261 ] {e1009c46-3176-4f9d-b297-ab5b4ba00e9a} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
616 2026.05.12 01:51:00.131947 [ 261 ] {e1009c46-3176-4f9d-b297-ab5b4ba00e9a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
617 2026.05.12 01:51:00.132319 [ 261 ] {e1009c46-3176-4f9d-b297-ab5b4ba00e9a} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
618 2026.05.12 01:51:00.132356 [ 261 ] {e1009c46-3176-4f9d-b297-ab5b4ba00e9a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.65 GiB.
619 2026.05.12 01:51:00.132629 [ 261 ] {e1009c46-3176-4f9d-b297-ab5b4ba00e9a} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
620 2026.05.12 01:51:00.132845 [ 261 ] {e1009c46-3176-4f9d-b297-ab5b4ba00e9a} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
621 2026.05.12 01:51:00.132954 [ 261 ] {e1009c46-3176-4f9d-b297-ab5b4ba00e9a} <Debug> executeQuery: Read 13 rows, 1.22 KiB in 0.001051 sec., 12369.172216936251 rows/sec., 1.14 MiB/sec.
622 2026.05.12 01:51:00.132978 [ 261 ] {e1009c46-3176-4f9d-b297-ab5b4ba00e9a} <Debug> TCPHandler: Processed in 0.00118016 sec.
623 2026.05.12 01:51:00.133142 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
624 2026.05.12 01:51:00.133207 [ 261 ] {88ae6449-9ec0-4d05-9c57-96e9eae7da29} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
625 2026.05.12 01:51:00.133234 [ 261 ] {88ae6449-9ec0-4d05-9c57-96e9eae7da29} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
626 2026.05.12 01:51:00.133624 [ 261 ] {88ae6449-9ec0-4d05-9c57-96e9eae7da29} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
627 2026.05.12 01:51:00.133652 [ 261 ] {88ae6449-9ec0-4d05-9c57-96e9eae7da29} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.65 GiB.
628 2026.05.12 01:51:00.133904 [ 261 ] {88ae6449-9ec0-4d05-9c57-96e9eae7da29} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
629 2026.05.12 01:51:00.134113 [ 261 ] {88ae6449-9ec0-4d05-9c57-96e9eae7da29} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
630 2026.05.12 01:51:00.134223 [ 261 ] {88ae6449-9ec0-4d05-9c57-96e9eae7da29} <Debug> executeQuery: Read 8 rows, 605.00 B in 0.001033 sec., 7744.433688286544 rows/sec., 571.95 KiB/sec.
631 2026.05.12 01:51:00.134255 [ 261 ] {88ae6449-9ec0-4d05-9c57-96e9eae7da29} <Debug> TCPHandler: Processed in 0.00115818 sec.
632 2026.05.12 01:51:00.134375 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
633 2026.05.12 01:51:00.134439 [ 261 ] {98dab685-2c84-4748-8ca2-a0a52c8d0751} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
634 2026.05.12 01:51:00.134471 [ 261 ] {98dab685-2c84-4748-8ca2-a0a52c8d0751} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
635 2026.05.12 01:51:00.134851 [ 261 ] {98dab685-2c84-4748-8ca2-a0a52c8d0751} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
636 2026.05.12 01:51:00.134885 [ 261 ] {98dab685-2c84-4748-8ca2-a0a52c8d0751} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.65 GiB.
637 2026.05.12 01:51:00.135177 [ 261 ] {98dab685-2c84-4748-8ca2-a0a52c8d0751} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
638 2026.05.12 01:51:00.135395 [ 261 ] {98dab685-2c84-4748-8ca2-a0a52c8d0751} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
639 2026.05.12 01:51:00.135507 [ 261 ] {98dab685-2c84-4748-8ca2-a0a52c8d0751} <Debug> executeQuery: Read 20 rows, 1.61 KiB in 0.001085 sec., 18433.179723502304 rows/sec., 1.45 MiB/sec.
640 2026.05.12 01:51:00.135533 [ 261 ] {98dab685-2c84-4748-8ca2-a0a52c8d0751} <Debug> TCPHandler: Processed in 0.001203051 sec.
641 2026.05.12 01:51:00.135650 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
642 2026.05.12 01:51:00.135721 [ 261 ] {217c7a20-6849-4ad0-af06-6a9c95d8101e} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
643 2026.05.12 01:51:00.135769 [ 261 ] {217c7a20-6849-4ad0-af06-6a9c95d8101e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
644 2026.05.12 01:51:00.136100 [ 261 ] {217c7a20-6849-4ad0-af06-6a9c95d8101e} <Trace> oximeter.measurements_cumulativeu64 (5442fe9b-449f-4d48-abcc-7d5c8546ccaa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
645 2026.05.12 01:51:00.136130 [ 261 ] {217c7a20-6849-4ad0-af06-6a9c95d8101e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.65 GiB.
646 2026.05.12 01:51:00.136427 [ 261 ] {217c7a20-6849-4ad0-af06-6a9c95d8101e} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
647 2026.05.12 01:51:00.136620 [ 261 ] {217c7a20-6849-4ad0-af06-6a9c95d8101e} <Trace> oximeter.measurements_cumulativeu64 (5442fe9b-449f-4d48-abcc-7d5c8546ccaa): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
648 2026.05.12 01:51:00.136727 [ 261 ] {217c7a20-6849-4ad0-af06-6a9c95d8101e} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001023 sec., 977.5171065493646 rows/sec., 68.73 KiB/sec.
649 2026.05.12 01:51:00.136749 [ 261 ] {217c7a20-6849-4ad0-af06-6a9c95d8101e} <Debug> TCPHandler: Processed in 0.001143561 sec.
650 2026.05.12 01:51:00.136863 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
651 2026.05.12 01:51:00.136926 [ 261 ] {c77280f9-6110-48a7-88ee-e805579d62a1} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
652 2026.05.12 01:51:00.136969 [ 261 ] {c77280f9-6110-48a7-88ee-e805579d62a1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
653 2026.05.12 01:51:00.137809 [ 261 ] {c77280f9-6110-48a7-88ee-e805579d62a1} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
654 2026.05.12 01:51:00.137845 [ 261 ] {c77280f9-6110-48a7-88ee-e805579d62a1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.65 GiB.
655 2026.05.12 01:51:00.138356 [ 261 ] {c77280f9-6110-48a7-88ee-e805579d62a1} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
656 2026.05.12 01:51:00.138565 [ 261 ] {c77280f9-6110-48a7-88ee-e805579d62a1} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
657 2026.05.12 01:51:00.138695 [ 261 ] {c77280f9-6110-48a7-88ee-e805579d62a1} <Debug> executeQuery: Read 6 rows, 11.01 KiB in 0.001785 sec., 3361.3445378151264 rows/sec., 6.02 MiB/sec.
658 2026.05.12 01:51:00.138726 [ 261 ] {c77280f9-6110-48a7-88ee-e805579d62a1} <Debug> TCPHandler: Processed in 0.001906452 sec.
659 2026.05.12 01:51:00.138836 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
660 2026.05.12 01:51:00.138901 [ 261 ] {466f3eeb-691c-46f2-be24-081698f08332} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
661 2026.05.12 01:51:00.138929 [ 261 ] {466f3eeb-691c-46f2-be24-081698f08332} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
662 2026.05.12 01:51:00.139242 [ 261 ] {466f3eeb-691c-46f2-be24-081698f08332} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
663 2026.05.12 01:51:00.139269 [ 261 ] {466f3eeb-691c-46f2-be24-081698f08332} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.65 GiB.
664 2026.05.12 01:51:00.139522 [ 261 ] {466f3eeb-691c-46f2-be24-081698f08332} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
665 2026.05.12 01:51:00.139704 [ 261 ] {466f3eeb-691c-46f2-be24-081698f08332} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
666 2026.05.12 01:51:00.139802 [ 261 ] {466f3eeb-691c-46f2-be24-081698f08332} <Debug> executeQuery: Read 12 rows, 868.00 B in 0.000918 sec., 13071.8954248366 rows/sec., 923.37 KiB/sec.
667 2026.05.12 01:51:00.139827 [ 261 ] {466f3eeb-691c-46f2-be24-081698f08332} <Debug> TCPHandler: Processed in 0.001032971 sec.
668 2026.05.12 01:51:01.000375 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 162.85 MiB, peak 162.85 MiB, free memory in arenas 0.00 B, will set to 164.27 MiB (RSS), difference: 1.43 MiB
669 2026.05.12 01:51:02.837969 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 488 entries to flush up to offset 488
670 2026.05.12 01:51:02.837960 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 8
671 2026.05.12 01:51:02.838074 [ 242 ] {} <Debug> SystemLog (system.asynchronous_metric_log): Creating new table system.asynchronous_metric_log for AsynchronousMetricLog
672 2026.05.12 01:51:02.838119 [ 244 ] {} <Debug> SystemLog (system.metric_log): Creating new table system.metric_log for MetricLog
673 2026.05.12 01:51:02.839426 [ 242 ] {} <Debug> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Loading data parts
674 2026.05.12 01:51:02.839607 [ 242 ] {} <Debug> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): There are no data parts
675 2026.05.12 01:51:02.840424 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
676 2026.05.12 01:51:02.840451 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.65 GiB.
677 2026.05.12 01:51:02.841265 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
678 2026.05.12 01:51:02.841460 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
679 2026.05.12 01:51:02.841579 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 488
680 2026.05.12 01:51:02.846884 [ 244 ] {} <Debug> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Loading data parts
681 2026.05.12 01:51:02.847057 [ 244 ] {} <Debug> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): There are no data parts
682 2026.05.12 01:51:02.864075 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
683 2026.05.12 01:51:02.864106 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.65 GiB.
684 2026.05.12 01:51:02.868568 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
685 2026.05.12 01:51:02.869096 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
686 2026.05.12 01:51:02.871637 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 8
687 2026.05.12 01:51:02.989997 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
688 2026.05.12 01:51:02.990144 [ 261 ] {583f39dc-1f10-4af1-aa7d-026a549442d1} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric', 'oximeter_collector:collections') FORMAT Native (stage: Complete)
689 2026.05.12 01:51:02.990449 [ 261 ] {583f39dc-1f10-4af1-aa7d-026a549442d1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
690 2026.05.12 01:51:02.990489 [ 261 ] {583f39dc-1f10-4af1-aa7d-026a549442d1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric', 'oximeter_collector:collections')" moved to PREWHERE
691 2026.05.12 01:51:02.990632 [ 261 ] {583f39dc-1f10-4af1-aa7d-026a549442d1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
692 2026.05.12 01:51:02.990749 [ 261 ] {583f39dc-1f10-4af1-aa7d-026a549442d1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
693 2026.05.12 01:51:02.990998 [ 261 ] {583f39dc-1f10-4af1-aa7d-026a549442d1} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 2-element set)
694 2026.05.12 01:51:02.991109 [ 261 ] {583f39dc-1f10-4af1-aa7d-026a549442d1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
695 2026.05.12 01:51:02.991136 [ 261 ] {583f39dc-1f10-4af1-aa7d-026a549442d1} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
696 2026.05.12 01:51:02.991147 [ 261 ] {583f39dc-1f10-4af1-aa7d-026a549442d1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
697 2026.05.12 01:51:02.991185 [ 261 ] {583f39dc-1f10-4af1-aa7d-026a549442d1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('integration_target:integration_metric', 'oximeter_collector:collections'))"
698 2026.05.12 01:51:02.991197 [ 261 ] {583f39dc-1f10-4af1-aa7d-026a549442d1} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 5 rows starting from 0
699 2026.05.12 01:51:02.992834 [ 261 ] {583f39dc-1f10-4af1-aa7d-026a549442d1} <Debug> executeQuery: Read 5 rows, 665.00 B in 0.00275 sec., 1818.1818181818182 rows/sec., 236.15 KiB/sec.
700 2026.05.12 01:51:02.992921 [ 261 ] {583f39dc-1f10-4af1-aa7d-026a549442d1} <Debug> MemoryTracker: Peak memory usage (for query): 128.26 KiB.
701 2026.05.12 01:51:02.992929 [ 261 ] {583f39dc-1f10-4af1-aa7d-026a549442d1} <Debug> TCPHandler: Processed in 0.003003702 sec.
702 2026.05.12 01:51:02.994939 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
703 2026.05.12 01:51:02.995116 [ 261 ] {442689e5-0d4f-48c0-92f1-38f8c948bfde} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
704 2026.05.12 01:51:02.995184 [ 261 ] {442689e5-0d4f-48c0-92f1-38f8c948bfde} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
705 2026.05.12 01:51:02.996051 [ 261 ] {442689e5-0d4f-48c0-92f1-38f8c948bfde} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
706 2026.05.12 01:51:02.996087 [ 261 ] {442689e5-0d4f-48c0-92f1-38f8c948bfde} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.65 GiB.
707 2026.05.12 01:51:02.996500 [ 261 ] {442689e5-0d4f-48c0-92f1-38f8c948bfde} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
708 2026.05.12 01:51:02.996644 [ 261 ] {442689e5-0d4f-48c0-92f1-38f8c948bfde} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
709 2026.05.12 01:51:02.996786 [ 261 ] {442689e5-0d4f-48c0-92f1-38f8c948bfde} <Debug> executeQuery: Read 1 rows, 123.00 B in 0.001729 sec., 578.368999421631 rows/sec., 69.47 KiB/sec.
710 2026.05.12 01:51:02.996814 [ 261 ] {442689e5-0d4f-48c0-92f1-38f8c948bfde} <Debug> TCPHandler: Processed in 0.002067822 sec.
711 2026.05.12 01:51:02.996926 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
712 2026.05.12 01:51:02.996995 [ 261 ] {e98f7784-132a-45d8-adea-070f2c8f6d25} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
713 2026.05.12 01:51:02.997023 [ 261 ] {e98f7784-132a-45d8-adea-070f2c8f6d25} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
714 2026.05.12 01:51:02.997515 [ 261 ] {e98f7784-132a-45d8-adea-070f2c8f6d25} <Trace> oximeter.fields_ipaddr (f33419fe-81ba-4bc0-84db-914462c43d25): Trying to reserve 1.00 MiB using storage policy from min volume index 0
715 2026.05.12 01:51:02.997545 [ 261 ] {e98f7784-132a-45d8-adea-070f2c8f6d25} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.65 GiB.
716 2026.05.12 01:51:02.997782 [ 261 ] {e98f7784-132a-45d8-adea-070f2c8f6d25} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
717 2026.05.12 01:51:02.997930 [ 261 ] {e98f7784-132a-45d8-adea-070f2c8f6d25} <Trace> oximeter.fields_ipaddr (f33419fe-81ba-4bc0-84db-914462c43d25): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
718 2026.05.12 01:51:02.998033 [ 261 ] {e98f7784-132a-45d8-adea-070f2c8f6d25} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001056 sec., 1893.9393939393938 rows/sec., 154.44 KiB/sec.
719 2026.05.12 01:51:02.998054 [ 261 ] {e98f7784-132a-45d8-adea-070f2c8f6d25} <Debug> TCPHandler: Processed in 0.001175031 sec.
720 2026.05.12 01:51:03.000112 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
721 2026.05.12 01:51:03.000185 [ 261 ] {c11250e3-3355-4203-8905-82dcf105c878} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
722 2026.05.12 01:51:03.000213 [ 261 ] {c11250e3-3355-4203-8905-82dcf105c878} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
723 2026.05.12 01:51:03.000331 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 169.51 MiB, peak 173.22 MiB, free memory in arenas 0.00 B, will set to 179.11 MiB (RSS), difference: 9.60 MiB
724 2026.05.12 01:51:03.000587 [ 261 ] {c11250e3-3355-4203-8905-82dcf105c878} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
725 2026.05.12 01:51:03.000618 [ 261 ] {c11250e3-3355-4203-8905-82dcf105c878} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.65 GiB.
726 2026.05.12 01:51:03.000869 [ 261 ] {c11250e3-3355-4203-8905-82dcf105c878} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
727 2026.05.12 01:51:03.001075 [ 261 ] {c11250e3-3355-4203-8905-82dcf105c878} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
728 2026.05.12 01:51:03.001181 [ 261 ] {c11250e3-3355-4203-8905-82dcf105c878} <Debug> executeQuery: Read 3 rows, 287.00 B in 0.001014 sec., 2958.579881656805 rows/sec., 276.40 KiB/sec.
729 2026.05.12 01:51:03.001203 [ 261 ] {c11250e3-3355-4203-8905-82dcf105c878} <Debug> TCPHandler: Processed in 0.001139461 sec.
730 2026.05.12 01:51:03.003234 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
731 2026.05.12 01:51:03.003316 [ 261 ] {737ee485-0712-4003-b1ba-4b2eb3534e99} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
732 2026.05.12 01:51:03.003343 [ 261 ] {737ee485-0712-4003-b1ba-4b2eb3534e99} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
733 2026.05.12 01:51:03.003702 [ 261 ] {737ee485-0712-4003-b1ba-4b2eb3534e99} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
734 2026.05.12 01:51:03.003730 [ 261 ] {737ee485-0712-4003-b1ba-4b2eb3534e99} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.65 GiB.
735 2026.05.12 01:51:03.003964 [ 261 ] {737ee485-0712-4003-b1ba-4b2eb3534e99} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
736 2026.05.12 01:51:03.004123 [ 261 ] {737ee485-0712-4003-b1ba-4b2eb3534e99} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
737 2026.05.12 01:51:03.004236 [ 261 ] {737ee485-0712-4003-b1ba-4b2eb3534e99} <Debug> executeQuery: Read 2 rows, 143.00 B in 0.000937 sec., 2134.4717182497334 rows/sec., 149.04 KiB/sec.
738 2026.05.12 01:51:03.004258 [ 261 ] {737ee485-0712-4003-b1ba-4b2eb3534e99} <Debug> TCPHandler: Processed in 0.00107056 sec.
739 2026.05.12 01:51:03.004658 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
740 2026.05.12 01:51:03.004722 [ 261 ] {3212339b-1db5-40e2-ba03-29fa2c1c66c5} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
741 2026.05.12 01:51:03.004747 [ 261 ] {3212339b-1db5-40e2-ba03-29fa2c1c66c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
742 2026.05.12 01:51:03.005099 [ 261 ] {3212339b-1db5-40e2-ba03-29fa2c1c66c5} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
743 2026.05.12 01:51:03.005125 [ 261 ] {3212339b-1db5-40e2-ba03-29fa2c1c66c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.65 GiB.
744 2026.05.12 01:51:03.005343 [ 261 ] {3212339b-1db5-40e2-ba03-29fa2c1c66c5} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
745 2026.05.12 01:51:03.005485 [ 261 ] {3212339b-1db5-40e2-ba03-29fa2c1c66c5} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
746 2026.05.12 01:51:03.005588 [ 261 ] {3212339b-1db5-40e2-ba03-29fa2c1c66c5} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.000882 sec., 2267.573696145125 rows/sec., 184.90 KiB/sec.
747 2026.05.12 01:51:03.005611 [ 261 ] {3212339b-1db5-40e2-ba03-29fa2c1c66c5} <Debug> TCPHandler: Processed in 0.00099753 sec.
748 2026.05.12 01:51:03.005734 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
749 2026.05.12 01:51:03.005802 [ 261 ] {ded77d49-bad7-4775-accd-fde4dcaeb92e} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
750 2026.05.12 01:51:03.005830 [ 261 ] {ded77d49-bad7-4775-accd-fde4dcaeb92e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
751 2026.05.12 01:51:03.006177 [ 261 ] {ded77d49-bad7-4775-accd-fde4dcaeb92e} <Trace> oximeter.measurements_cumulativeu64 (5442fe9b-449f-4d48-abcc-7d5c8546ccaa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
752 2026.05.12 01:51:03.006203 [ 261 ] {ded77d49-bad7-4775-accd-fde4dcaeb92e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.65 GiB.
753 2026.05.12 01:51:03.006446 [ 261 ] {ded77d49-bad7-4775-accd-fde4dcaeb92e} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
754 2026.05.12 01:51:03.006589 [ 261 ] {ded77d49-bad7-4775-accd-fde4dcaeb92e} <Trace> oximeter.measurements_cumulativeu64 (5442fe9b-449f-4d48-abcc-7d5c8546ccaa): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
755 2026.05.12 01:51:03.006688 [ 261 ] {ded77d49-bad7-4775-accd-fde4dcaeb92e} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.000903 sec., 1107.4197120708748 rows/sec., 77.87 KiB/sec.
756 2026.05.12 01:51:03.006710 [ 261 ] {ded77d49-bad7-4775-accd-fde4dcaeb92e} <Debug> TCPHandler: Processed in 0.00102074 sec.
757 2026.05.12 01:51:03.006855 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
758 2026.05.12 01:51:03.006930 [ 261 ] {09f8ba5f-a663-4c16-8f1a-6b62d5925f5c} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
759 2026.05.12 01:51:03.006958 [ 261 ] {09f8ba5f-a663-4c16-8f1a-6b62d5925f5c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
760 2026.05.12 01:51:03.008504 [ 261 ] {09f8ba5f-a663-4c16-8f1a-6b62d5925f5c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
761 2026.05.12 01:51:03.008551 [ 261 ] {09f8ba5f-a663-4c16-8f1a-6b62d5925f5c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.65 GiB.
762 2026.05.12 01:51:03.008937 [ 261 ] {09f8ba5f-a663-4c16-8f1a-6b62d5925f5c} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
763 2026.05.12 01:51:03.009133 [ 261 ] {09f8ba5f-a663-4c16-8f1a-6b62d5925f5c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
764 2026.05.12 01:51:03.009291 [ 261 ] {09f8ba5f-a663-4c16-8f1a-6b62d5925f5c} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.00238 sec., 420.16806722689074 rows/sec., 29.13 KiB/sec.
765 2026.05.12 01:51:03.009341 [ 261 ] {09f8ba5f-a663-4c16-8f1a-6b62d5925f5c} <Debug> TCPHandler: Processed in 0.002532912 sec.
766 2026.05.12 01:51:03.989174 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
767 2026.05.12 01:51:03.989376 [ 261 ] {cf4e105b-c7b8-4df3-817a-4df1d4b84194} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
768 2026.05.12 01:51:03.989686 [ 261 ] {cf4e105b-c7b8-4df3-817a-4df1d4b84194} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
769 2026.05.12 01:51:03.989705 [ 261 ] {cf4e105b-c7b8-4df3-817a-4df1d4b84194} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
770 2026.05.12 01:51:03.989863 [ 261 ] {cf4e105b-c7b8-4df3-817a-4df1d4b84194} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
771 2026.05.12 01:51:03.989918 [ 261 ] {cf4e105b-c7b8-4df3-817a-4df1d4b84194} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
772 2026.05.12 01:51:03.990058 [ 261 ] {cf4e105b-c7b8-4df3-817a-4df1d4b84194} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
773 2026.05.12 01:51:03.990203 [ 270 ] {cf4e105b-c7b8-4df3-817a-4df1d4b84194} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
774 2026.05.12 01:51:03.990245 [ 270 ] {cf4e105b-c7b8-4df3-817a-4df1d4b84194} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
775 2026.05.12 01:51:03.990256 [ 270 ] {cf4e105b-c7b8-4df3-817a-4df1d4b84194} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
776 2026.05.12 01:51:03.990254 [ 272 ] {cf4e105b-c7b8-4df3-817a-4df1d4b84194} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
777 2026.05.12 01:51:03.990262 [ 270 ] {cf4e105b-c7b8-4df3-817a-4df1d4b84194} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
778 2026.05.12 01:51:03.990316 [ 272 ] {cf4e105b-c7b8-4df3-817a-4df1d4b84194} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
779 2026.05.12 01:51:03.990329 [ 272 ] {cf4e105b-c7b8-4df3-817a-4df1d4b84194} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
780 2026.05.12 01:51:03.990336 [ 272 ] {cf4e105b-c7b8-4df3-817a-4df1d4b84194} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
781 2026.05.12 01:51:03.990394 [ 261 ] {cf4e105b-c7b8-4df3-817a-4df1d4b84194} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
782 2026.05.12 01:51:03.990411 [ 261 ] {cf4e105b-c7b8-4df3-817a-4df1d4b84194} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
783 2026.05.12 01:51:03.990508 [ 261 ] {cf4e105b-c7b8-4df3-817a-4df1d4b84194} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
784 2026.05.12 01:51:03.990519 [ 261 ] {cf4e105b-c7b8-4df3-817a-4df1d4b84194} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
785 2026.05.12 01:51:03.990539 [ 261 ] {cf4e105b-c7b8-4df3-817a-4df1d4b84194} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
786 2026.05.12 01:51:03.990558 [ 261 ] {cf4e105b-c7b8-4df3-817a-4df1d4b84194} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
787 2026.05.12 01:51:03.991881 [ 261 ] {cf4e105b-c7b8-4df3-817a-4df1d4b84194} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002582 sec., 2323.780015491867 rows/sec., 132.76 KiB/sec.
788 2026.05.12 01:51:03.992035 [ 261 ] {cf4e105b-c7b8-4df3-817a-4df1d4b84194} <Debug> TCPHandler: Processed in 0.003047532 sec.
789 2026.05.12 01:51:03.992773 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
790 2026.05.12 01:51:03.992893 [ 261 ] {3a57f9b1-d392-4fbe-b385-763364cbb73f} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
791 2026.05.12 01:51:03.992942 [ 261 ] {3a57f9b1-d392-4fbe-b385-763364cbb73f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
792 2026.05.12 01:51:03.993458 [ 261 ] {3a57f9b1-d392-4fbe-b385-763364cbb73f} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
793 2026.05.12 01:51:03.993492 [ 261 ] {3a57f9b1-d392-4fbe-b385-763364cbb73f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.65 GiB.
794 2026.05.12 01:51:03.993830 [ 261 ] {3a57f9b1-d392-4fbe-b385-763364cbb73f} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
795 2026.05.12 01:51:03.993997 [ 261 ] {3a57f9b1-d392-4fbe-b385-763364cbb73f} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
796 2026.05.12 01:51:03.994113 [ 261 ] {3a57f9b1-d392-4fbe-b385-763364cbb73f} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001271 sec., 1573.5641227380015 rows/sec., 162.89 KiB/sec.
797 2026.05.12 01:51:03.994140 [ 261 ] {3a57f9b1-d392-4fbe-b385-763364cbb73f} <Debug> TCPHandler: Processed in 0.001535051 sec.
798 2026.05.12 01:51:03.994257 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
799 2026.05.12 01:51:03.994325 [ 261 ] {d1d00def-1fa7-415f-b5e4-b8f018a863cf} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
800 2026.05.12 01:51:03.994352 [ 261 ] {d1d00def-1fa7-415f-b5e4-b8f018a863cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
801 2026.05.12 01:51:03.994651 [ 261 ] {d1d00def-1fa7-415f-b5e4-b8f018a863cf} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
802 2026.05.12 01:51:03.994678 [ 261 ] {d1d00def-1fa7-415f-b5e4-b8f018a863cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.65 GiB.
803 2026.05.12 01:51:03.994927 [ 261 ] {d1d00def-1fa7-415f-b5e4-b8f018a863cf} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
804 2026.05.12 01:51:03.995085 [ 261 ] {d1d00def-1fa7-415f-b5e4-b8f018a863cf} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
805 2026.05.12 01:51:03.995187 [ 261 ] {d1d00def-1fa7-415f-b5e4-b8f018a863cf} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.00088 sec., 1136.3636363636363 rows/sec., 78.79 KiB/sec.
806 2026.05.12 01:51:03.995213 [ 261 ] {d1d00def-1fa7-415f-b5e4-b8f018a863cf} <Debug> TCPHandler: Processed in 0.001001251 sec.
807 2026.05.12 01:51:04.989591 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
808 2026.05.12 01:51:04.989794 [ 261 ] {af94303a-0f70-46bf-9b39-d4608f01d18c} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
809 2026.05.12 01:51:04.990203 [ 261 ] {af94303a-0f70-46bf-9b39-d4608f01d18c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
810 2026.05.12 01:51:04.990269 [ 261 ] {af94303a-0f70-46bf-9b39-d4608f01d18c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
811 2026.05.12 01:51:04.990442 [ 261 ] {af94303a-0f70-46bf-9b39-d4608f01d18c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
812 2026.05.12 01:51:04.990511 [ 261 ] {af94303a-0f70-46bf-9b39-d4608f01d18c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
813 2026.05.12 01:51:04.990653 [ 261 ] {af94303a-0f70-46bf-9b39-d4608f01d18c} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
814 2026.05.12 01:51:04.990749 [ 270 ] {af94303a-0f70-46bf-9b39-d4608f01d18c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
815 2026.05.12 01:51:04.990749 [ 273 ] {af94303a-0f70-46bf-9b39-d4608f01d18c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
816 2026.05.12 01:51:04.990805 [ 270 ] {af94303a-0f70-46bf-9b39-d4608f01d18c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
817 2026.05.12 01:51:04.990808 [ 273 ] {af94303a-0f70-46bf-9b39-d4608f01d18c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
818 2026.05.12 01:51:04.990814 [ 270 ] {af94303a-0f70-46bf-9b39-d4608f01d18c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
819 2026.05.12 01:51:04.990818 [ 273 ] {af94303a-0f70-46bf-9b39-d4608f01d18c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
820 2026.05.12 01:51:04.990821 [ 270 ] {af94303a-0f70-46bf-9b39-d4608f01d18c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
821 2026.05.12 01:51:04.990825 [ 273 ] {af94303a-0f70-46bf-9b39-d4608f01d18c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
822 2026.05.12 01:51:04.990883 [ 261 ] {af94303a-0f70-46bf-9b39-d4608f01d18c} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
823 2026.05.12 01:51:04.990904 [ 261 ] {af94303a-0f70-46bf-9b39-d4608f01d18c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
824 2026.05.12 01:51:04.990968 [ 261 ] {af94303a-0f70-46bf-9b39-d4608f01d18c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
825 2026.05.12 01:51:04.990979 [ 261 ] {af94303a-0f70-46bf-9b39-d4608f01d18c} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
826 2026.05.12 01:51:04.991000 [ 261 ] {af94303a-0f70-46bf-9b39-d4608f01d18c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
827 2026.05.12 01:51:04.991021 [ 261 ] {af94303a-0f70-46bf-9b39-d4608f01d18c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
828 2026.05.12 01:51:04.992154 [ 261 ] {af94303a-0f70-46bf-9b39-d4608f01d18c} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.00244 sec., 2459.016393442623 rows/sec., 140.48 KiB/sec.
829 2026.05.12 01:51:04.992261 [ 261 ] {af94303a-0f70-46bf-9b39-d4608f01d18c} <Debug> TCPHandler: Processed in 0.002855892 sec.
830 2026.05.12 01:51:04.993281 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
831 2026.05.12 01:51:04.993402 [ 261 ] {c51301b5-1453-4b3e-a931-b40a1a216da6} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
832 2026.05.12 01:51:04.993447 [ 261 ] {c51301b5-1453-4b3e-a931-b40a1a216da6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
833 2026.05.12 01:51:04.994102 [ 261 ] {c51301b5-1453-4b3e-a931-b40a1a216da6} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
834 2026.05.12 01:51:04.994146 [ 261 ] {c51301b5-1453-4b3e-a931-b40a1a216da6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.65 GiB.
835 2026.05.12 01:51:04.994494 [ 261 ] {c51301b5-1453-4b3e-a931-b40a1a216da6} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
836 2026.05.12 01:51:04.994666 [ 261 ] {c51301b5-1453-4b3e-a931-b40a1a216da6} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
837 2026.05.12 01:51:04.994795 [ 261 ] {c51301b5-1453-4b3e-a931-b40a1a216da6} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001442 sec., 1386.9625520110958 rows/sec., 143.57 KiB/sec.
838 2026.05.12 01:51:04.994819 [ 261 ] {c51301b5-1453-4b3e-a931-b40a1a216da6} <Debug> TCPHandler: Processed in 0.001700421 sec.
839 2026.05.12 01:51:04.994977 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
840 2026.05.12 01:51:04.995049 [ 261 ] {be691af5-fdb4-4a2a-b6f5-42372fe51607} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
841 2026.05.12 01:51:04.995080 [ 261 ] {be691af5-fdb4-4a2a-b6f5-42372fe51607} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
842 2026.05.12 01:51:04.995384 [ 261 ] {be691af5-fdb4-4a2a-b6f5-42372fe51607} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
843 2026.05.12 01:51:04.995412 [ 261 ] {be691af5-fdb4-4a2a-b6f5-42372fe51607} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.65 GiB.
844 2026.05.12 01:51:04.995655 [ 261 ] {be691af5-fdb4-4a2a-b6f5-42372fe51607} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
845 2026.05.12 01:51:04.995806 [ 261 ] {be691af5-fdb4-4a2a-b6f5-42372fe51607} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
846 2026.05.12 01:51:04.995903 [ 261 ] {be691af5-fdb4-4a2a-b6f5-42372fe51607} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000876 sec., 1141.552511415525 rows/sec., 79.15 KiB/sec.
847 2026.05.12 01:51:04.995925 [ 261 ] {be691af5-fdb4-4a2a-b6f5-42372fe51607} <Debug> TCPHandler: Processed in 0.000996551 sec.
848 2026.05.12 01:51:05.337910 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 134 entries to flush up to offset 134
849 2026.05.12 01:51:05.337991 [ 243 ] {} <Debug> SystemLog (system.query_log): Creating new table system.query_log for QueryLog
850 2026.05.12 01:51:05.340013 [ 243 ] {} <Debug> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Loading data parts
851 2026.05.12 01:51:05.340230 [ 243 ] {} <Debug> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): There are no data parts
852 2026.05.12 01:51:05.343464 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
853 2026.05.12 01:51:05.343494 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.65 GiB.
854 2026.05.12 01:51:05.344681 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
855 2026.05.12 01:51:05.344879 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
856 2026.05.12 01:51:05.345052 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 134
857 2026.05.12 01:51:05.989226 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
858 2026.05.12 01:51:05.989414 [ 261 ] {ae15d618-d040-45f1-b43f-5d0d382c1819} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
859 2026.05.12 01:51:05.989690 [ 261 ] {ae15d618-d040-45f1-b43f-5d0d382c1819} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
860 2026.05.12 01:51:05.989707 [ 261 ] {ae15d618-d040-45f1-b43f-5d0d382c1819} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
861 2026.05.12 01:51:05.989858 [ 261 ] {ae15d618-d040-45f1-b43f-5d0d382c1819} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
862 2026.05.12 01:51:05.989914 [ 261 ] {ae15d618-d040-45f1-b43f-5d0d382c1819} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
863 2026.05.12 01:51:05.990037 [ 261 ] {ae15d618-d040-45f1-b43f-5d0d382c1819} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
864 2026.05.12 01:51:05.990133 [ 273 ] {ae15d618-d040-45f1-b43f-5d0d382c1819} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
865 2026.05.12 01:51:05.990147 [ 272 ] {ae15d618-d040-45f1-b43f-5d0d382c1819} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
866 2026.05.12 01:51:05.990191 [ 273 ] {ae15d618-d040-45f1-b43f-5d0d382c1819} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
867 2026.05.12 01:51:05.990205 [ 273 ] {ae15d618-d040-45f1-b43f-5d0d382c1819} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
868 2026.05.12 01:51:05.990210 [ 272 ] {ae15d618-d040-45f1-b43f-5d0d382c1819} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
869 2026.05.12 01:51:05.990212 [ 273 ] {ae15d618-d040-45f1-b43f-5d0d382c1819} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
870 2026.05.12 01:51:05.990225 [ 272 ] {ae15d618-d040-45f1-b43f-5d0d382c1819} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
871 2026.05.12 01:51:05.990237 [ 272 ] {ae15d618-d040-45f1-b43f-5d0d382c1819} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
872 2026.05.12 01:51:05.990297 [ 261 ] {ae15d618-d040-45f1-b43f-5d0d382c1819} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
873 2026.05.12 01:51:05.990313 [ 261 ] {ae15d618-d040-45f1-b43f-5d0d382c1819} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
874 2026.05.12 01:51:05.990366 [ 261 ] {ae15d618-d040-45f1-b43f-5d0d382c1819} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
875 2026.05.12 01:51:05.990378 [ 261 ] {ae15d618-d040-45f1-b43f-5d0d382c1819} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
876 2026.05.12 01:51:05.990398 [ 261 ] {ae15d618-d040-45f1-b43f-5d0d382c1819} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
877 2026.05.12 01:51:05.990417 [ 261 ] {ae15d618-d040-45f1-b43f-5d0d382c1819} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
878 2026.05.12 01:51:05.991550 [ 261 ] {ae15d618-d040-45f1-b43f-5d0d382c1819} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002207 sec., 2718.6225645672857 rows/sec., 155.31 KiB/sec.
879 2026.05.12 01:51:05.991662 [ 261 ] {ae15d618-d040-45f1-b43f-5d0d382c1819} <Debug> TCPHandler: Processed in 0.002630192 sec.
880 2026.05.12 01:51:05.992475 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
881 2026.05.12 01:51:05.992568 [ 261 ] {08ef4c1a-d87c-4333-8c0e-f87a69a47113} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
882 2026.05.12 01:51:05.992601 [ 261 ] {08ef4c1a-d87c-4333-8c0e-f87a69a47113} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
883 2026.05.12 01:51:05.993091 [ 261 ] {08ef4c1a-d87c-4333-8c0e-f87a69a47113} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
884 2026.05.12 01:51:05.993133 [ 261 ] {08ef4c1a-d87c-4333-8c0e-f87a69a47113} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.65 GiB.
885 2026.05.12 01:51:05.993476 [ 261 ] {08ef4c1a-d87c-4333-8c0e-f87a69a47113} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
886 2026.05.12 01:51:05.993649 [ 261 ] {08ef4c1a-d87c-4333-8c0e-f87a69a47113} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
887 2026.05.12 01:51:05.993783 [ 261 ] {08ef4c1a-d87c-4333-8c0e-f87a69a47113} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001253 sec., 1596.1691939345571 rows/sec., 165.23 KiB/sec.
888 2026.05.12 01:51:05.993810 [ 261 ] {08ef4c1a-d87c-4333-8c0e-f87a69a47113} <Debug> TCPHandler: Processed in 0.001388872 sec.
889 2026.05.12 01:51:05.993938 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
890 2026.05.12 01:51:05.994011 [ 261 ] {8224474e-8fd6-4530-a479-19c59c270d22} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
891 2026.05.12 01:51:05.994042 [ 261 ] {8224474e-8fd6-4530-a479-19c59c270d22} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
892 2026.05.12 01:51:05.994393 [ 261 ] {8224474e-8fd6-4530-a479-19c59c270d22} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
893 2026.05.12 01:51:05.994423 [ 261 ] {8224474e-8fd6-4530-a479-19c59c270d22} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.65 GiB.
894 2026.05.12 01:51:05.994676 [ 261 ] {8224474e-8fd6-4530-a479-19c59c270d22} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
895 2026.05.12 01:51:05.994833 [ 261 ] {8224474e-8fd6-4530-a479-19c59c270d22} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
896 2026.05.12 01:51:05.994954 [ 261 ] {8224474e-8fd6-4530-a479-19c59c270d22} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000965 sec., 1036.2694300518135 rows/sec., 71.85 KiB/sec.
897 2026.05.12 01:51:05.994977 [ 261 ] {8224474e-8fd6-4530-a479-19c59c270d22} <Debug> TCPHandler: Processed in 0.00108634 sec.
898 2026.05.12 01:51:07.015710 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
899 2026.05.12 01:51:07.015908 [ 261 ] {ee1b731e-9ca2-4e63-bc78-39418c185e42} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
900 2026.05.12 01:51:07.016220 [ 261 ] {ee1b731e-9ca2-4e63-bc78-39418c185e42} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
901 2026.05.12 01:51:07.016238 [ 261 ] {ee1b731e-9ca2-4e63-bc78-39418c185e42} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
902 2026.05.12 01:51:07.016397 [ 261 ] {ee1b731e-9ca2-4e63-bc78-39418c185e42} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
903 2026.05.12 01:51:07.016452 [ 261 ] {ee1b731e-9ca2-4e63-bc78-39418c185e42} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
904 2026.05.12 01:51:07.016574 [ 261 ] {ee1b731e-9ca2-4e63-bc78-39418c185e42} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
905 2026.05.12 01:51:07.016660 [ 272 ] {ee1b731e-9ca2-4e63-bc78-39418c185e42} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
906 2026.05.12 01:51:07.016660 [ 273 ] {ee1b731e-9ca2-4e63-bc78-39418c185e42} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
907 2026.05.12 01:51:07.016703 [ 272 ] {ee1b731e-9ca2-4e63-bc78-39418c185e42} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
908 2026.05.12 01:51:07.016716 [ 272 ] {ee1b731e-9ca2-4e63-bc78-39418c185e42} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
909 2026.05.12 01:51:07.016718 [ 273 ] {ee1b731e-9ca2-4e63-bc78-39418c185e42} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
910 2026.05.12 01:51:07.016722 [ 272 ] {ee1b731e-9ca2-4e63-bc78-39418c185e42} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
911 2026.05.12 01:51:07.016728 [ 273 ] {ee1b731e-9ca2-4e63-bc78-39418c185e42} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
912 2026.05.12 01:51:07.016735 [ 273 ] {ee1b731e-9ca2-4e63-bc78-39418c185e42} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
913 2026.05.12 01:51:07.016815 [ 261 ] {ee1b731e-9ca2-4e63-bc78-39418c185e42} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
914 2026.05.12 01:51:07.016833 [ 261 ] {ee1b731e-9ca2-4e63-bc78-39418c185e42} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
915 2026.05.12 01:51:07.016890 [ 261 ] {ee1b731e-9ca2-4e63-bc78-39418c185e42} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
916 2026.05.12 01:51:07.016903 [ 261 ] {ee1b731e-9ca2-4e63-bc78-39418c185e42} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
917 2026.05.12 01:51:07.016924 [ 261 ] {ee1b731e-9ca2-4e63-bc78-39418c185e42} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
918 2026.05.12 01:51:07.016944 [ 261 ] {ee1b731e-9ca2-4e63-bc78-39418c185e42} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
919 2026.05.12 01:51:07.017883 [ 261 ] {ee1b731e-9ca2-4e63-bc78-39418c185e42} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002059 sec., 2914.0359397765906 rows/sec., 166.48 KiB/sec.
920 2026.05.12 01:51:07.017965 [ 261 ] {ee1b731e-9ca2-4e63-bc78-39418c185e42} <Debug> TCPHandler: Processed in 0.002443012 sec.
921 2026.05.12 01:51:07.018587 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
922 2026.05.12 01:51:07.018660 [ 261 ] {0dd93e18-5e75-4d20-a600-ee4bcd7e0b7f} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
923 2026.05.12 01:51:07.018690 [ 261 ] {0dd93e18-5e75-4d20-a600-ee4bcd7e0b7f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
924 2026.05.12 01:51:07.019352 [ 261 ] {0dd93e18-5e75-4d20-a600-ee4bcd7e0b7f} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
925 2026.05.12 01:51:07.019385 [ 261 ] {0dd93e18-5e75-4d20-a600-ee4bcd7e0b7f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.65 GiB.
926 2026.05.12 01:51:07.019714 [ 261 ] {0dd93e18-5e75-4d20-a600-ee4bcd7e0b7f} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
927 2026.05.12 01:51:07.019890 [ 261 ] {0dd93e18-5e75-4d20-a600-ee4bcd7e0b7f} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
928 2026.05.12 01:51:07.019984 [ 261 ] {0dd93e18-5e75-4d20-a600-ee4bcd7e0b7f} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001346 sec., 1485.8841010401188 rows/sec., 153.81 KiB/sec.
929 2026.05.12 01:51:07.019987 [ 85 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
930 2026.05.12 01:51:07.020007 [ 261 ] {0dd93e18-5e75-4d20-a600-ee4bcd7e0b7f} <Debug> TCPHandler: Processed in 0.001470331 sec.
931 2026.05.12 01:51:07.020042 [ 85 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
932 2026.05.12 01:51:07.020059 [ 85 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.65 GiB.
933 2026.05.12 01:51:07.020171 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
934 2026.05.12 01:51:07.020233 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
935 2026.05.12 01:51:07.020240 [ 261 ] {93037938-ebed-4ee4-b373-93d66333151a} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
936 2026.05.12 01:51:07.020288 [ 261 ] {93037938-ebed-4ee4-b373-93d66333151a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
937 2026.05.12 01:51:07.020366 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
938 2026.05.12 01:51:07.020418 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 13 rows starting from the beginning of the part
939 2026.05.12 01:51:07.020508 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 3 rows starting from the beginning of the part
940 2026.05.12 01:51:07.020542 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 2 rows starting from the beginning of the part
941 2026.05.12 01:51:07.020567 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 2 rows starting from the beginning of the part
942 2026.05.12 01:51:07.020658 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 2 rows starting from the beginning of the part
943 2026.05.12 01:51:07.020694 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 2 rows starting from the beginning of the part
944 2026.05.12 01:51:07.020809 [ 261 ] {93037938-ebed-4ee4-b373-93d66333151a} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
945 2026.05.12 01:51:07.020841 [ 261 ] {93037938-ebed-4ee4-b373-93d66333151a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.65 GiB.
946 2026.05.12 01:51:07.021142 [ 261 ] {93037938-ebed-4ee4-b373-93d66333151a} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
947 2026.05.12 01:51:07.021333 [ 261 ] {93037938-ebed-4ee4-b373-93d66333151a} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
948 2026.05.12 01:51:07.021385 [ 203 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 24 rows, containing 5 columns (5 merged, 0 gathered) in 0.001233931 sec., 19450.03407808054 rows/sec., 1.92 MiB/sec.
949 2026.05.12 01:51:07.021426 [ 261 ] {93037938-ebed-4ee4-b373-93d66333151a} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001204 sec., 830.5647840531561 rows/sec., 57.59 KiB/sec.
950 2026.05.12 01:51:07.021426 [ 85 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
951 2026.05.12 01:51:07.021451 [ 261 ] {93037938-ebed-4ee4-b373-93d66333151a} <Debug> TCPHandler: Processed in 0.001327901 sec.
952 2026.05.12 01:51:07.021460 [ 85 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
953 2026.05.12 01:51:07.021490 [ 85 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.65 GiB.
954 2026.05.12 01:51:07.021548 [ 203 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
955 2026.05.12 01:51:07.021569 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
956 2026.05.12 01:51:07.021654 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
957 2026.05.12 01:51:07.021672 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 12 rows starting from the beginning of the part
958 2026.05.12 01:51:07.021703 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 1 rows starting from the beginning of the part
959 2026.05.12 01:51:07.021733 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 1 rows starting from the beginning of the part
960 2026.05.12 01:51:07.021758 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 1 rows starting from the beginning of the part
961 2026.05.12 01:51:07.021780 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 1 rows starting from the beginning of the part
962 2026.05.12 01:51:07.021796 [ 203 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_6_1} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
963 2026.05.12 01:51:07.021803 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 1 rows starting from the beginning of the part
964 2026.05.12 01:51:07.021873 [ 203 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_6_1} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
965 2026.05.12 01:51:07.021952 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
966 2026.05.12 01:51:07.022491 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 17 rows, containing 4 columns (4 merged, 0 gathered) in 0.000946121 sec., 17968.10344554238 rows/sec., 1.23 MiB/sec.
967 2026.05.12 01:51:07.022595 [ 203 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
968 2026.05.12 01:51:07.022847 [ 203 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_6_1} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
969 2026.05.12 01:51:07.022903 [ 203 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_6_1} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
970 2026.05.12 01:51:07.022953 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
971 2026.05.12 01:51:08.016850 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
972 2026.05.12 01:51:08.016991 [ 261 ] {e6cdafd5-530a-4f95-bd36-ae32e1c0d23f} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
973 2026.05.12 01:51:08.017226 [ 261 ] {e6cdafd5-530a-4f95-bd36-ae32e1c0d23f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
974 2026.05.12 01:51:08.017244 [ 261 ] {e6cdafd5-530a-4f95-bd36-ae32e1c0d23f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
975 2026.05.12 01:51:08.017357 [ 261 ] {e6cdafd5-530a-4f95-bd36-ae32e1c0d23f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
976 2026.05.12 01:51:08.017396 [ 261 ] {e6cdafd5-530a-4f95-bd36-ae32e1c0d23f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
977 2026.05.12 01:51:08.017493 [ 261 ] {e6cdafd5-530a-4f95-bd36-ae32e1c0d23f} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
978 2026.05.12 01:51:08.017664 [ 276 ] {e6cdafd5-530a-4f95-bd36-ae32e1c0d23f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
979 2026.05.12 01:51:08.017701 [ 276 ] {e6cdafd5-530a-4f95-bd36-ae32e1c0d23f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
980 2026.05.12 01:51:08.017711 [ 276 ] {e6cdafd5-530a-4f95-bd36-ae32e1c0d23f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
981 2026.05.12 01:51:08.017720 [ 276 ] {e6cdafd5-530a-4f95-bd36-ae32e1c0d23f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
982 2026.05.12 01:51:08.017740 [ 277 ] {e6cdafd5-530a-4f95-bd36-ae32e1c0d23f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
983 2026.05.12 01:51:08.017794 [ 277 ] {e6cdafd5-530a-4f95-bd36-ae32e1c0d23f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
984 2026.05.12 01:51:08.017803 [ 277 ] {e6cdafd5-530a-4f95-bd36-ae32e1c0d23f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
985 2026.05.12 01:51:08.017809 [ 277 ] {e6cdafd5-530a-4f95-bd36-ae32e1c0d23f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
986 2026.05.12 01:51:08.017874 [ 261 ] {e6cdafd5-530a-4f95-bd36-ae32e1c0d23f} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
987 2026.05.12 01:51:08.017890 [ 261 ] {e6cdafd5-530a-4f95-bd36-ae32e1c0d23f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
988 2026.05.12 01:51:08.017948 [ 261 ] {e6cdafd5-530a-4f95-bd36-ae32e1c0d23f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
989 2026.05.12 01:51:08.017961 [ 261 ] {e6cdafd5-530a-4f95-bd36-ae32e1c0d23f} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
990 2026.05.12 01:51:08.017984 [ 261 ] {e6cdafd5-530a-4f95-bd36-ae32e1c0d23f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
991 2026.05.12 01:51:08.018003 [ 261 ] {e6cdafd5-530a-4f95-bd36-ae32e1c0d23f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
992 2026.05.12 01:51:08.018955 [ 261 ] {e6cdafd5-530a-4f95-bd36-ae32e1c0d23f} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002016 sec., 2976.190476190476 rows/sec., 170.03 KiB/sec.
993 2026.05.12 01:51:08.019026 [ 261 ] {e6cdafd5-530a-4f95-bd36-ae32e1c0d23f} <Debug> TCPHandler: Processed in 0.002241942 sec.
994 2026.05.12 01:51:08.020632 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
995 2026.05.12 01:51:08.020785 [ 261 ] {16183cc7-5982-4a42-921e-35ac767297ad} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
996 2026.05.12 01:51:08.020843 [ 261 ] {16183cc7-5982-4a42-921e-35ac767297ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
997 2026.05.12 01:51:08.022846 [ 261 ] {16183cc7-5982-4a42-921e-35ac767297ad} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
998 2026.05.12 01:51:08.022910 [ 261 ] {16183cc7-5982-4a42-921e-35ac767297ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
999 2026.05.12 01:51:08.023286 [ 261 ] {16183cc7-5982-4a42-921e-35ac767297ad} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
1000 2026.05.12 01:51:08.023472 [ 261 ] {16183cc7-5982-4a42-921e-35ac767297ad} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1001 2026.05.12 01:51:08.023629 [ 261 ] {16183cc7-5982-4a42-921e-35ac767297ad} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002901 sec., 689.4174422612892 rows/sec., 71.37 KiB/sec.
1002 2026.05.12 01:51:08.023684 [ 261 ] {16183cc7-5982-4a42-921e-35ac767297ad} <Debug> TCPHandler: Processed in 0.003230622 sec.
1003 2026.05.12 01:51:08.023997 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1004 2026.05.12 01:51:08.024113 [ 261 ] {aa0bd2c9-4ccf-4fcf-9f4f-c669a03b5846} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
1005 2026.05.12 01:51:08.024161 [ 261 ] {aa0bd2c9-4ccf-4fcf-9f4f-c669a03b5846} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
1006 2026.05.12 01:51:08.025456 [ 261 ] {aa0bd2c9-4ccf-4fcf-9f4f-c669a03b5846} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1007 2026.05.12 01:51:08.025495 [ 261 ] {aa0bd2c9-4ccf-4fcf-9f4f-c669a03b5846} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1008 2026.05.12 01:51:08.025871 [ 261 ] {aa0bd2c9-4ccf-4fcf-9f4f-c669a03b5846} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
1009 2026.05.12 01:51:08.026068 [ 261 ] {aa0bd2c9-4ccf-4fcf-9f4f-c669a03b5846} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1010 2026.05.12 01:51:08.026187 [ 261 ] {aa0bd2c9-4ccf-4fcf-9f4f-c669a03b5846} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002118 sec., 472.1435316336166 rows/sec., 32.74 KiB/sec.
1011 2026.05.12 01:51:08.026218 [ 261 ] {aa0bd2c9-4ccf-4fcf-9f4f-c669a03b5846} <Debug> TCPHandler: Processed in 0.002382172 sec.
1012 2026.05.12 01:51:09.033151 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1013 2026.05.12 01:51:09.033328 [ 261 ] {238f3f3d-11d0-44e3-8b99-58d10bd9cf0b} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
1014 2026.05.12 01:51:09.033622 [ 261 ] {238f3f3d-11d0-44e3-8b99-58d10bd9cf0b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
1015 2026.05.12 01:51:09.033640 [ 261 ] {238f3f3d-11d0-44e3-8b99-58d10bd9cf0b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
1016 2026.05.12 01:51:09.033792 [ 261 ] {238f3f3d-11d0-44e3-8b99-58d10bd9cf0b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
1017 2026.05.12 01:51:09.033846 [ 261 ] {238f3f3d-11d0-44e3-8b99-58d10bd9cf0b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
1018 2026.05.12 01:51:09.033979 [ 261 ] {238f3f3d-11d0-44e3-8b99-58d10bd9cf0b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
1019 2026.05.12 01:51:09.034095 [ 276 ] {238f3f3d-11d0-44e3-8b99-58d10bd9cf0b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
1020 2026.05.12 01:51:09.034095 [ 278 ] {238f3f3d-11d0-44e3-8b99-58d10bd9cf0b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
1021 2026.05.12 01:51:09.034137 [ 276 ] {238f3f3d-11d0-44e3-8b99-58d10bd9cf0b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
1022 2026.05.12 01:51:09.034143 [ 278 ] {238f3f3d-11d0-44e3-8b99-58d10bd9cf0b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
1023 2026.05.12 01:51:09.034145 [ 276 ] {238f3f3d-11d0-44e3-8b99-58d10bd9cf0b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
1024 2026.05.12 01:51:09.034153 [ 278 ] {238f3f3d-11d0-44e3-8b99-58d10bd9cf0b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
1025 2026.05.12 01:51:09.034154 [ 276 ] {238f3f3d-11d0-44e3-8b99-58d10bd9cf0b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
1026 2026.05.12 01:51:09.034160 [ 278 ] {238f3f3d-11d0-44e3-8b99-58d10bd9cf0b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
1027 2026.05.12 01:51:09.034233 [ 261 ] {238f3f3d-11d0-44e3-8b99-58d10bd9cf0b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
1028 2026.05.12 01:51:09.034249 [ 261 ] {238f3f3d-11d0-44e3-8b99-58d10bd9cf0b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
1029 2026.05.12 01:51:09.034302 [ 261 ] {238f3f3d-11d0-44e3-8b99-58d10bd9cf0b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
1030 2026.05.12 01:51:09.034315 [ 261 ] {238f3f3d-11d0-44e3-8b99-58d10bd9cf0b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
1031 2026.05.12 01:51:09.034342 [ 261 ] {238f3f3d-11d0-44e3-8b99-58d10bd9cf0b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
1032 2026.05.12 01:51:09.034361 [ 261 ] {238f3f3d-11d0-44e3-8b99-58d10bd9cf0b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
1033 2026.05.12 01:51:09.035417 [ 261 ] {238f3f3d-11d0-44e3-8b99-58d10bd9cf0b} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002163 sec., 2773.9251040221916 rows/sec., 158.47 KiB/sec.
1034 2026.05.12 01:51:09.035510 [ 261 ] {238f3f3d-11d0-44e3-8b99-58d10bd9cf0b} <Debug> TCPHandler: Processed in 0.002549132 sec.
1035 2026.05.12 01:51:09.037852 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1036 2026.05.12 01:51:09.037949 [ 261 ] {92fa4e67-6830-4677-b79f-bc463ed82d90} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
1037 2026.05.12 01:51:09.037982 [ 261 ] {92fa4e67-6830-4677-b79f-bc463ed82d90} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
1038 2026.05.12 01:51:09.041683 [ 261 ] {92fa4e67-6830-4677-b79f-bc463ed82d90} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1039 2026.05.12 01:51:09.041739 [ 261 ] {92fa4e67-6830-4677-b79f-bc463ed82d90} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1040 2026.05.12 01:51:09.042100 [ 261 ] {92fa4e67-6830-4677-b79f-bc463ed82d90} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
1041 2026.05.12 01:51:09.042288 [ 261 ] {92fa4e67-6830-4677-b79f-bc463ed82d90} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1042 2026.05.12 01:51:09.042423 [ 261 ] {92fa4e67-6830-4677-b79f-bc463ed82d90} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.004506 sec., 443.8526409232135 rows/sec., 45.95 KiB/sec.
1043 2026.05.12 01:51:09.042473 [ 261 ] {92fa4e67-6830-4677-b79f-bc463ed82d90} <Debug> TCPHandler: Processed in 0.004673943 sec.
1044 2026.05.12 01:51:09.069644 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1045 2026.05.12 01:51:09.069784 [ 261 ] {fd97dfe2-cd15-48b6-966d-db3ad6ff4fa4} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
1046 2026.05.12 01:51:09.069841 [ 261 ] {fd97dfe2-cd15-48b6-966d-db3ad6ff4fa4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
1047 2026.05.12 01:51:09.073130 [ 261 ] {fd97dfe2-cd15-48b6-966d-db3ad6ff4fa4} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1048 2026.05.12 01:51:09.073184 [ 261 ] {fd97dfe2-cd15-48b6-966d-db3ad6ff4fa4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1049 2026.05.12 01:51:09.073540 [ 261 ] {fd97dfe2-cd15-48b6-966d-db3ad6ff4fa4} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
1050 2026.05.12 01:51:09.073732 [ 261 ] {fd97dfe2-cd15-48b6-966d-db3ad6ff4fa4} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1051 2026.05.12 01:51:09.073866 [ 261 ] {fd97dfe2-cd15-48b6-966d-db3ad6ff4fa4} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.004131 sec., 242.07213749697408 rows/sec., 16.78 KiB/sec.
1052 2026.05.12 01:51:09.073915 [ 261 ] {fd97dfe2-cd15-48b6-966d-db3ad6ff4fa4} <Debug> TCPHandler: Processed in 0.004446153 sec.
1053 2026.05.12 01:51:10.034190 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1054 2026.05.12 01:51:10.034327 [ 261 ] {e3df70ca-832a-4138-be50-b4c531b0a1ce} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
1055 2026.05.12 01:51:10.034574 [ 261 ] {e3df70ca-832a-4138-be50-b4c531b0a1ce} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
1056 2026.05.12 01:51:10.034589 [ 261 ] {e3df70ca-832a-4138-be50-b4c531b0a1ce} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
1057 2026.05.12 01:51:10.034702 [ 261 ] {e3df70ca-832a-4138-be50-b4c531b0a1ce} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
1058 2026.05.12 01:51:10.034743 [ 261 ] {e3df70ca-832a-4138-be50-b4c531b0a1ce} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
1059 2026.05.12 01:51:10.034843 [ 261 ] {e3df70ca-832a-4138-be50-b4c531b0a1ce} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
1060 2026.05.12 01:51:10.034912 [ 277 ] {e3df70ca-832a-4138-be50-b4c531b0a1ce} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
1061 2026.05.12 01:51:10.034938 [ 277 ] {e3df70ca-832a-4138-be50-b4c531b0a1ce} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
1062 2026.05.12 01:51:10.034948 [ 277 ] {e3df70ca-832a-4138-be50-b4c531b0a1ce} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
1063 2026.05.12 01:51:10.034954 [ 277 ] {e3df70ca-832a-4138-be50-b4c531b0a1ce} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
1064 2026.05.12 01:51:10.034947 [ 278 ] {e3df70ca-832a-4138-be50-b4c531b0a1ce} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
1065 2026.05.12 01:51:10.035007 [ 278 ] {e3df70ca-832a-4138-be50-b4c531b0a1ce} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
1066 2026.05.12 01:51:10.035019 [ 278 ] {e3df70ca-832a-4138-be50-b4c531b0a1ce} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
1067 2026.05.12 01:51:10.035025 [ 278 ] {e3df70ca-832a-4138-be50-b4c531b0a1ce} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
1068 2026.05.12 01:51:10.035111 [ 261 ] {e3df70ca-832a-4138-be50-b4c531b0a1ce} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
1069 2026.05.12 01:51:10.035127 [ 261 ] {e3df70ca-832a-4138-be50-b4c531b0a1ce} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
1070 2026.05.12 01:51:10.035178 [ 261 ] {e3df70ca-832a-4138-be50-b4c531b0a1ce} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
1071 2026.05.12 01:51:10.035188 [ 261 ] {e3df70ca-832a-4138-be50-b4c531b0a1ce} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
1072 2026.05.12 01:51:10.035215 [ 261 ] {e3df70ca-832a-4138-be50-b4c531b0a1ce} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
1073 2026.05.12 01:51:10.035233 [ 261 ] {e3df70ca-832a-4138-be50-b4c531b0a1ce} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
1074 2026.05.12 01:51:10.036521 [ 261 ] {e3df70ca-832a-4138-be50-b4c531b0a1ce} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002248 sec., 2669.039145907473 rows/sec., 152.48 KiB/sec.
1075 2026.05.12 01:51:10.036607 [ 261 ] {e3df70ca-832a-4138-be50-b4c531b0a1ce} <Debug> TCPHandler: Processed in 0.002485052 sec.
1076 2026.05.12 01:51:10.037697 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1077 2026.05.12 01:51:10.037858 [ 261 ] {199aa188-d3cf-4520-a628-3331da6cf95b} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
1078 2026.05.12 01:51:10.037916 [ 261 ] {199aa188-d3cf-4520-a628-3331da6cf95b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
1079 2026.05.12 01:51:10.038767 [ 261 ] {199aa188-d3cf-4520-a628-3331da6cf95b} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1080 2026.05.12 01:51:10.038800 [ 261 ] {199aa188-d3cf-4520-a628-3331da6cf95b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1081 2026.05.12 01:51:10.039069 [ 261 ] {199aa188-d3cf-4520-a628-3331da6cf95b} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
1082 2026.05.12 01:51:10.039232 [ 261 ] {199aa188-d3cf-4520-a628-3331da6cf95b} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1083 2026.05.12 01:51:10.039344 [ 261 ] {199aa188-d3cf-4520-a628-3331da6cf95b} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001541 sec., 1297.8585334198572 rows/sec., 134.35 KiB/sec.
1084 2026.05.12 01:51:10.039370 [ 261 ] {199aa188-d3cf-4520-a628-3331da6cf95b} <Debug> TCPHandler: Processed in 0.001880832 sec.
1085 2026.05.12 01:51:10.042055 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1086 2026.05.12 01:51:10.042137 [ 261 ] {943f950b-a3cc-467e-917f-a0281638a367} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
1087 2026.05.12 01:51:10.042169 [ 261 ] {943f950b-a3cc-467e-917f-a0281638a367} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
1088 2026.05.12 01:51:10.042712 [ 261 ] {943f950b-a3cc-467e-917f-a0281638a367} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1089 2026.05.12 01:51:10.042740 [ 261 ] {943f950b-a3cc-467e-917f-a0281638a367} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1090 2026.05.12 01:51:10.042996 [ 261 ] {943f950b-a3cc-467e-917f-a0281638a367} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
1091 2026.05.12 01:51:10.043148 [ 261 ] {943f950b-a3cc-467e-917f-a0281638a367} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1092 2026.05.12 01:51:10.043236 [ 261 ] {943f950b-a3cc-467e-917f-a0281638a367} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001121 sec., 892.0606601248885 rows/sec., 61.85 KiB/sec.
1093 2026.05.12 01:51:10.043255 [ 261 ] {943f950b-a3cc-467e-917f-a0281638a367} <Debug> TCPHandler: Processed in 0.001255931 sec.
1094 2026.05.12 01:51:10.143255 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1095 2026.05.12 01:51:10.143442 [ 261 ] {802cc64c-b218-4b19-a985-9c7bc724e1af} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete)
1096 2026.05.12 01:51:10.143761 [ 261 ] {802cc64c-b218-4b19-a985-9c7bc724e1af} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
1097 2026.05.12 01:51:10.143781 [ 261 ] {802cc64c-b218-4b19-a985-9c7bc724e1af} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE
1098 2026.05.12 01:51:10.143946 [ 261 ] {802cc64c-b218-4b19-a985-9c7bc724e1af} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
1099 2026.05.12 01:51:10.144001 [ 261 ] {802cc64c-b218-4b19-a985-9c7bc724e1af} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
1100 2026.05.12 01:51:10.144125 [ 261 ] {802cc64c-b218-4b19-a985-9c7bc724e1af} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 5-element set)
1101 2026.05.12 01:51:10.144207 [ 276 ] {802cc64c-b218-4b19-a985-9c7bc724e1af} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
1102 2026.05.12 01:51:10.144251 [ 277 ] {802cc64c-b218-4b19-a985-9c7bc724e1af} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
1103 2026.05.12 01:51:10.144369 [ 261 ] {802cc64c-b218-4b19-a985-9c7bc724e1af} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
1104 2026.05.12 01:51:10.144385 [ 261 ] {802cc64c-b218-4b19-a985-9c7bc724e1af} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
1105 2026.05.12 01:51:10.144437 [ 261 ] {802cc64c-b218-4b19-a985-9c7bc724e1af} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
1106 2026.05.12 01:51:10.144450 [ 261 ] {802cc64c-b218-4b19-a985-9c7bc724e1af} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
1107 2026.05.12 01:51:10.144470 [ 261 ] {802cc64c-b218-4b19-a985-9c7bc724e1af} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'http_service:request_latency_histogram', 'integration_target:integration_metric'))"
1108 2026.05.12 01:51:10.144491 [ 261 ] {802cc64c-b218-4b19-a985-9c7bc724e1af} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'http_service:request_latency_histogram', 'integration_target:integration_metric'))"
1109 2026.05.12 01:51:10.145600 [ 261 ] {802cc64c-b218-4b19-a985-9c7bc724e1af} <Debug> executeQuery: Read 6 rows, 788.00 B in 0.002231 sec., 2689.376961004034 rows/sec., 344.93 KiB/sec.
1110 2026.05.12 01:51:10.145743 [ 261 ] {802cc64c-b218-4b19-a985-9c7bc724e1af} <Debug> TCPHandler: Processed in 0.002667502 sec.
1111 2026.05.12 01:51:10.151329 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1112 2026.05.12 01:51:10.151443 [ 261 ] {276e735b-e5d1-4189-af85-d7ec728a0f4f} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
1113 2026.05.12 01:51:10.151489 [ 261 ] {276e735b-e5d1-4189-af85-d7ec728a0f4f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
1114 2026.05.12 01:51:10.152812 [ 261 ] {276e735b-e5d1-4189-af85-d7ec728a0f4f} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1115 2026.05.12 01:51:10.152849 [ 261 ] {276e735b-e5d1-4189-af85-d7ec728a0f4f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1116 2026.05.12 01:51:10.153201 [ 261 ] {276e735b-e5d1-4189-af85-d7ec728a0f4f} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
1117 2026.05.12 01:51:10.153374 [ 261 ] {276e735b-e5d1-4189-af85-d7ec728a0f4f} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1118 2026.05.12 01:51:10.153503 [ 261 ] {276e735b-e5d1-4189-af85-d7ec728a0f4f} <Debug> executeQuery: Read 30 rows, 2.86 KiB in 0.002106 sec., 14245.014245014247 rows/sec., 1.33 MiB/sec.
1119 2026.05.12 01:51:10.153544 [ 261 ] {276e735b-e5d1-4189-af85-d7ec728a0f4f} <Debug> TCPHandler: Processed in 0.002350262 sec.
1120 2026.05.12 01:51:10.155919 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1121 2026.05.12 01:51:10.156089 [ 261 ] {dad704f0-85b1-4a2a-8442-6c00520dd1a7} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
1122 2026.05.12 01:51:10.156139 [ 261 ] {dad704f0-85b1-4a2a-8442-6c00520dd1a7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
1123 2026.05.12 01:51:10.156896 [ 261 ] {dad704f0-85b1-4a2a-8442-6c00520dd1a7} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1124 2026.05.12 01:51:10.156947 [ 261 ] {dad704f0-85b1-4a2a-8442-6c00520dd1a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1125 2026.05.12 01:51:10.157247 [ 261 ] {dad704f0-85b1-4a2a-8442-6c00520dd1a7} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
1126 2026.05.12 01:51:10.157440 [ 261 ] {dad704f0-85b1-4a2a-8442-6c00520dd1a7} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1127 2026.05.12 01:51:10.157546 [ 261 ] {dad704f0-85b1-4a2a-8442-6c00520dd1a7} <Debug> executeQuery: Read 14 rows, 1.05 KiB in 0.001504 sec., 9308.510638297872 rows/sec., 699.96 KiB/sec.
1128 2026.05.12 01:51:10.157567 [ 261 ] {dad704f0-85b1-4a2a-8442-6c00520dd1a7} <Debug> TCPHandler: Processed in 0.001777331 sec.
1129 2026.05.12 01:51:10.160929 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1130 2026.05.12 01:51:10.161008 [ 261 ] {f5fe471a-d9a9-4c4d-8839-1cd9cb4cd7aa} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
1131 2026.05.12 01:51:10.161038 [ 261 ] {f5fe471a-d9a9-4c4d-8839-1cd9cb4cd7aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
1132 2026.05.12 01:51:10.161604 [ 261 ] {f5fe471a-d9a9-4c4d-8839-1cd9cb4cd7aa} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1133 2026.05.12 01:51:10.161635 [ 261 ] {f5fe471a-d9a9-4c4d-8839-1cd9cb4cd7aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1134 2026.05.12 01:51:10.161888 [ 261 ] {f5fe471a-d9a9-4c4d-8839-1cd9cb4cd7aa} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
1135 2026.05.12 01:51:10.162074 [ 261 ] {f5fe471a-d9a9-4c4d-8839-1cd9cb4cd7aa} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1136 2026.05.12 01:51:10.162182 [ 261 ] {f5fe471a-d9a9-4c4d-8839-1cd9cb4cd7aa} <Debug> executeQuery: Read 19 rows, 1.54 KiB in 0.001196 sec., 15886.28762541806 rows/sec., 1.26 MiB/sec.
1137 2026.05.12 01:51:10.162205 [ 261 ] {f5fe471a-d9a9-4c4d-8839-1cd9cb4cd7aa} <Debug> TCPHandler: Processed in 0.001385832 sec.
1138 2026.05.12 01:51:10.163554 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1139 2026.05.12 01:51:10.163623 [ 261 ] {60d51ee9-802c-447f-a15e-036c43ffe0b6} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
1140 2026.05.12 01:51:10.163663 [ 261 ] {60d51ee9-802c-447f-a15e-036c43ffe0b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
1141 2026.05.12 01:51:10.164563 [ 261 ] {60d51ee9-802c-447f-a15e-036c43ffe0b6} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1142 2026.05.12 01:51:10.164592 [ 261 ] {60d51ee9-802c-447f-a15e-036c43ffe0b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1143 2026.05.12 01:51:10.165056 [ 261 ] {60d51ee9-802c-447f-a15e-036c43ffe0b6} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
1144 2026.05.12 01:51:10.165230 [ 261 ] {60d51ee9-802c-447f-a15e-036c43ffe0b6} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1145 2026.05.12 01:51:10.165331 [ 261 ] {60d51ee9-802c-447f-a15e-036c43ffe0b6} <Debug> executeQuery: Read 14 rows, 25.69 KiB in 0.001726 sec., 8111.239860950173 rows/sec., 14.53 MiB/sec.
1146 2026.05.12 01:51:10.165365 [ 261 ] {60d51ee9-802c-447f-a15e-036c43ffe0b6} <Debug> TCPHandler: Processed in 0.001859312 sec.
1147 2026.05.12 01:51:10.165523 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1148 2026.05.12 01:51:10.165588 [ 261 ] {09977ac3-e018-4fb2-85a6-0e69775e0018} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
1149 2026.05.12 01:51:10.165616 [ 261 ] {09977ac3-e018-4fb2-85a6-0e69775e0018} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
1150 2026.05.12 01:51:10.165938 [ 261 ] {09977ac3-e018-4fb2-85a6-0e69775e0018} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1151 2026.05.12 01:51:10.165969 [ 261 ] {09977ac3-e018-4fb2-85a6-0e69775e0018} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1152 2026.05.12 01:51:10.166228 [ 261 ] {09977ac3-e018-4fb2-85a6-0e69775e0018} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
1153 2026.05.12 01:51:10.166396 [ 261 ] {09977ac3-e018-4fb2-85a6-0e69775e0018} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1154 2026.05.12 01:51:10.166510 [ 261 ] {09977ac3-e018-4fb2-85a6-0e69775e0018} <Debug> executeQuery: Read 13 rows, 1.00 KiB in 0.000939 sec., 13844.515441959533 rows/sec., 1.04 MiB/sec.
1155 2026.05.12 01:51:10.166534 [ 261 ] {09977ac3-e018-4fb2-85a6-0e69775e0018} <Debug> TCPHandler: Processed in 0.001056911 sec.
1156 2026.05.12 01:51:10.333250 [ 111 ] {} <Debug> DNSResolver: Updating DNS cache
1157 2026.05.12 01:51:10.333293 [ 111 ] {} <Debug> DNSResolver: Updated DNS cache
1158 2026.05.12 01:51:10.341635 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 488 entries to flush up to offset 976
1159 2026.05.12 01:51:10.342335 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1160 2026.05.12 01:51:10.342368 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1161 2026.05.12 01:51:10.342855 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
1162 2026.05.12 01:51:10.343067 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1163 2026.05.12 01:51:10.343184 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 976
1164 2026.05.12 01:51:10.371689 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 16
1165 2026.05.12 01:51:10.385036 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1166 2026.05.12 01:51:10.385076 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1167 2026.05.12 01:51:10.389974 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
1168 2026.05.12 01:51:10.390533 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1169 2026.05.12 01:51:10.393048 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 16
1170 2026.05.12 01:51:11.000421 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 183.17 MiB, peak 187.17 MiB, free memory in arenas 0.00 B, will set to 185.70 MiB (RSS), difference: 2.53 MiB
1171 2026.05.12 01:51:12.034289 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1172 2026.05.12 01:51:12.034477 [ 261 ] {bd7aa43a-11c1-4c26-a63b-8265bcca3c2c} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
1173 2026.05.12 01:51:12.034744 [ 261 ] {bd7aa43a-11c1-4c26-a63b-8265bcca3c2c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
1174 2026.05.12 01:51:12.034761 [ 261 ] {bd7aa43a-11c1-4c26-a63b-8265bcca3c2c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
1175 2026.05.12 01:51:12.034902 [ 261 ] {bd7aa43a-11c1-4c26-a63b-8265bcca3c2c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
1176 2026.05.12 01:51:12.034955 [ 261 ] {bd7aa43a-11c1-4c26-a63b-8265bcca3c2c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
1177 2026.05.12 01:51:12.035091 [ 261 ] {bd7aa43a-11c1-4c26-a63b-8265bcca3c2c} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
1178 2026.05.12 01:51:12.035165 [ 276 ] {bd7aa43a-11c1-4c26-a63b-8265bcca3c2c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
1179 2026.05.12 01:51:12.035189 [ 277 ] {bd7aa43a-11c1-4c26-a63b-8265bcca3c2c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
1180 2026.05.12 01:51:12.035196 [ 276 ] {bd7aa43a-11c1-4c26-a63b-8265bcca3c2c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
1181 2026.05.12 01:51:12.035222 [ 277 ] {bd7aa43a-11c1-4c26-a63b-8265bcca3c2c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
1182 2026.05.12 01:51:12.035224 [ 276 ] {bd7aa43a-11c1-4c26-a63b-8265bcca3c2c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
1183 2026.05.12 01:51:12.035234 [ 277 ] {bd7aa43a-11c1-4c26-a63b-8265bcca3c2c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
1184 2026.05.12 01:51:12.035239 [ 276 ] {bd7aa43a-11c1-4c26-a63b-8265bcca3c2c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
1185 2026.05.12 01:51:12.035246 [ 277 ] {bd7aa43a-11c1-4c26-a63b-8265bcca3c2c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
1186 2026.05.12 01:51:12.035321 [ 261 ] {bd7aa43a-11c1-4c26-a63b-8265bcca3c2c} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
1187 2026.05.12 01:51:12.035335 [ 261 ] {bd7aa43a-11c1-4c26-a63b-8265bcca3c2c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
1188 2026.05.12 01:51:12.035386 [ 261 ] {bd7aa43a-11c1-4c26-a63b-8265bcca3c2c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
1189 2026.05.12 01:51:12.035398 [ 261 ] {bd7aa43a-11c1-4c26-a63b-8265bcca3c2c} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
1190 2026.05.12 01:51:12.035416 [ 261 ] {bd7aa43a-11c1-4c26-a63b-8265bcca3c2c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
1191 2026.05.12 01:51:12.035437 [ 261 ] {bd7aa43a-11c1-4c26-a63b-8265bcca3c2c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
1192 2026.05.12 01:51:12.036313 [ 261 ] {bd7aa43a-11c1-4c26-a63b-8265bcca3c2c} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.00191 sec., 3141.361256544503 rows/sec., 179.46 KiB/sec.
1193 2026.05.12 01:51:12.036381 [ 261 ] {bd7aa43a-11c1-4c26-a63b-8265bcca3c2c} <Debug> TCPHandler: Processed in 0.002266652 sec.
1194 2026.05.12 01:51:12.037414 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1195 2026.05.12 01:51:12.037497 [ 261 ] {d69ae68e-dfcb-4a71-a8dd-e536a407ff1e} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
1196 2026.05.12 01:51:12.037526 [ 261 ] {d69ae68e-dfcb-4a71-a8dd-e536a407ff1e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
1197 2026.05.12 01:51:12.037948 [ 261 ] {d69ae68e-dfcb-4a71-a8dd-e536a407ff1e} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1198 2026.05.12 01:51:12.037978 [ 261 ] {d69ae68e-dfcb-4a71-a8dd-e536a407ff1e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1199 2026.05.12 01:51:12.038309 [ 261 ] {d69ae68e-dfcb-4a71-a8dd-e536a407ff1e} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
1200 2026.05.12 01:51:12.038488 [ 261 ] {d69ae68e-dfcb-4a71-a8dd-e536a407ff1e} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1201 2026.05.12 01:51:12.038600 [ 152 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
1202 2026.05.12 01:51:12.038617 [ 261 ] {d69ae68e-dfcb-4a71-a8dd-e536a407ff1e} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001154 sec., 1733.1022530329287 rows/sec., 179.40 KiB/sec.
1203 2026.05.12 01:51:12.038623 [ 152 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1204 2026.05.12 01:51:12.038635 [ 152 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1205 2026.05.12 01:51:12.038646 [ 261 ] {d69ae68e-dfcb-4a71-a8dd-e536a407ff1e} <Debug> TCPHandler: Processed in 0.001278271 sec.
1206 2026.05.12 01:51:12.038760 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1207 2026.05.12 01:51:12.038791 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
1208 2026.05.12 01:51:12.038825 [ 261 ] {35faac24-a7b7-45b9-9723-be4a06e1d671} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
1209 2026.05.12 01:51:12.038865 [ 261 ] {35faac24-a7b7-45b9-9723-be4a06e1d671} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
1210 2026.05.12 01:51:12.038940 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
1211 2026.05.12 01:51:12.038969 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 16 rows starting from the beginning of the part
1212 2026.05.12 01:51:12.039031 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 2 rows starting from the beginning of the part
1213 2026.05.12 01:51:12.039064 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 2 rows starting from the beginning of the part
1214 2026.05.12 01:51:12.039098 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 2 rows starting from the beginning of the part
1215 2026.05.12 01:51:12.039134 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 30 rows starting from the beginning of the part
1216 2026.05.12 01:51:12.039167 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 2 rows starting from the beginning of the part
1217 2026.05.12 01:51:12.039171 [ 261 ] {35faac24-a7b7-45b9-9723-be4a06e1d671} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1218 2026.05.12 01:51:12.039200 [ 261 ] {35faac24-a7b7-45b9-9723-be4a06e1d671} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1219 2026.05.12 01:51:12.039496 [ 261 ] {35faac24-a7b7-45b9-9723-be4a06e1d671} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
1220 2026.05.12 01:51:12.039709 [ 261 ] {35faac24-a7b7-45b9-9723-be4a06e1d671} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1221 2026.05.12 01:51:12.039824 [ 261 ] {35faac24-a7b7-45b9-9723-be4a06e1d671} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001016 sec., 984.2519685039371 rows/sec., 68.24 KiB/sec.
1222 2026.05.12 01:51:12.039851 [ 261 ] {35faac24-a7b7-45b9-9723-be4a06e1d671} <Debug> TCPHandler: Processed in 0.001135191 sec.
1223 2026.05.12 01:51:12.039845 [ 152 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
1224 2026.05.12 01:51:12.039893 [ 152 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1225 2026.05.12 01:51:12.039910 [ 152 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1226 2026.05.12 01:51:12.039983 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
1227 2026.05.12 01:51:12.040066 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
1228 2026.05.12 01:51:12.040082 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 17 rows starting from the beginning of the part
1229 2026.05.12 01:51:12.040120 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 1 rows starting from the beginning of the part
1230 2026.05.12 01:51:12.040130 [ 193 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 54 rows, containing 5 columns (5 merged, 0 gathered) in 0.001415621 sec., 38145.803149289255 rows/sec., 3.73 MiB/sec.
1231 2026.05.12 01:51:12.040147 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 1 rows starting from the beginning of the part
1232 2026.05.12 01:51:12.040184 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 1 rows starting from the beginning of the part
1233 2026.05.12 01:51:12.040209 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 13 rows starting from the beginning of the part
1234 2026.05.12 01:51:12.040237 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 1 rows starting from the beginning of the part
1235 2026.05.12 01:51:12.040311 [ 193 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
1236 2026.05.12 01:51:12.040641 [ 193 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_11_2} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1237 2026.05.12 01:51:12.040720 [ 193 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_11_2} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
1238 2026.05.12 01:51:12.040798 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
1239 2026.05.12 01:51:12.041003 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 34 rows, containing 4 columns (4 merged, 0 gathered) in 0.001048961 sec., 32413.025841761515 rows/sec., 2.30 MiB/sec.
1240 2026.05.12 01:51:12.041161 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
1241 2026.05.12 01:51:12.041410 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_11_2} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1242 2026.05.12 01:51:12.041464 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_11_2} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
1243 2026.05.12 01:51:12.041521 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
1244 2026.05.12 01:51:13.066219 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1245 2026.05.12 01:51:13.066421 [ 261 ] {06bf3b70-5eb5-41a1-83b5-129a2daf732a} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
1246 2026.05.12 01:51:13.066717 [ 261 ] {06bf3b70-5eb5-41a1-83b5-129a2daf732a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
1247 2026.05.12 01:51:13.066733 [ 261 ] {06bf3b70-5eb5-41a1-83b5-129a2daf732a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
1248 2026.05.12 01:51:13.066883 [ 261 ] {06bf3b70-5eb5-41a1-83b5-129a2daf732a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
1249 2026.05.12 01:51:13.066937 [ 261 ] {06bf3b70-5eb5-41a1-83b5-129a2daf732a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
1250 2026.05.12 01:51:13.067058 [ 261 ] {06bf3b70-5eb5-41a1-83b5-129a2daf732a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
1251 2026.05.12 01:51:13.067126 [ 276 ] {06bf3b70-5eb5-41a1-83b5-129a2daf732a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
1252 2026.05.12 01:51:13.067143 [ 278 ] {06bf3b70-5eb5-41a1-83b5-129a2daf732a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
1253 2026.05.12 01:51:13.067150 [ 276 ] {06bf3b70-5eb5-41a1-83b5-129a2daf732a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
1254 2026.05.12 01:51:13.067181 [ 276 ] {06bf3b70-5eb5-41a1-83b5-129a2daf732a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
1255 2026.05.12 01:51:13.067184 [ 278 ] {06bf3b70-5eb5-41a1-83b5-129a2daf732a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
1256 2026.05.12 01:51:13.067188 [ 276 ] {06bf3b70-5eb5-41a1-83b5-129a2daf732a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
1257 2026.05.12 01:51:13.067196 [ 278 ] {06bf3b70-5eb5-41a1-83b5-129a2daf732a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
1258 2026.05.12 01:51:13.067208 [ 278 ] {06bf3b70-5eb5-41a1-83b5-129a2daf732a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
1259 2026.05.12 01:51:13.067292 [ 261 ] {06bf3b70-5eb5-41a1-83b5-129a2daf732a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
1260 2026.05.12 01:51:13.067307 [ 261 ] {06bf3b70-5eb5-41a1-83b5-129a2daf732a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
1261 2026.05.12 01:51:13.067355 [ 261 ] {06bf3b70-5eb5-41a1-83b5-129a2daf732a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
1262 2026.05.12 01:51:13.067367 [ 261 ] {06bf3b70-5eb5-41a1-83b5-129a2daf732a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
1263 2026.05.12 01:51:13.067385 [ 261 ] {06bf3b70-5eb5-41a1-83b5-129a2daf732a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
1264 2026.05.12 01:51:13.067403 [ 261 ] {06bf3b70-5eb5-41a1-83b5-129a2daf732a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
1265 2026.05.12 01:51:13.068334 [ 261 ] {06bf3b70-5eb5-41a1-83b5-129a2daf732a} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.00199 sec., 3015.075376884422 rows/sec., 172.25 KiB/sec.
1266 2026.05.12 01:51:13.068411 [ 261 ] {06bf3b70-5eb5-41a1-83b5-129a2daf732a} <Debug> TCPHandler: Processed in 0.002374172 sec.
1267 2026.05.12 01:51:13.072830 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1268 2026.05.12 01:51:13.072916 [ 261 ] {8754e616-9c68-4c54-91d2-db15886a744f} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
1269 2026.05.12 01:51:13.072946 [ 261 ] {8754e616-9c68-4c54-91d2-db15886a744f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
1270 2026.05.12 01:51:13.074484 [ 261 ] {8754e616-9c68-4c54-91d2-db15886a744f} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1271 2026.05.12 01:51:13.074514 [ 261 ] {8754e616-9c68-4c54-91d2-db15886a744f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1272 2026.05.12 01:51:13.074844 [ 261 ] {8754e616-9c68-4c54-91d2-db15886a744f} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
1273 2026.05.12 01:51:13.075012 [ 261 ] {8754e616-9c68-4c54-91d2-db15886a744f} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1274 2026.05.12 01:51:13.075288 [ 261 ] {8754e616-9c68-4c54-91d2-db15886a744f} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002397 sec., 834.3763037129746 rows/sec., 86.37 KiB/sec.
1275 2026.05.12 01:51:13.075357 [ 261 ] {8754e616-9c68-4c54-91d2-db15886a744f} <Debug> TCPHandler: Processed in 0.002581982 sec.
1276 2026.05.12 01:51:13.075958 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1277 2026.05.12 01:51:13.076055 [ 261 ] {7d149799-dbb4-4cab-9220-f1694cb13f4c} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
1278 2026.05.12 01:51:13.076099 [ 261 ] {7d149799-dbb4-4cab-9220-f1694cb13f4c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
1279 2026.05.12 01:51:13.080366 [ 261 ] {7d149799-dbb4-4cab-9220-f1694cb13f4c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1280 2026.05.12 01:51:13.080400 [ 261 ] {7d149799-dbb4-4cab-9220-f1694cb13f4c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1281 2026.05.12 01:51:13.080689 [ 261 ] {7d149799-dbb4-4cab-9220-f1694cb13f4c} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
1282 2026.05.12 01:51:13.080867 [ 261 ] {7d149799-dbb4-4cab-9220-f1694cb13f4c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1283 2026.05.12 01:51:13.080989 [ 261 ] {7d149799-dbb4-4cab-9220-f1694cb13f4c} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.004969 sec., 201.2477359629704 rows/sec., 13.95 KiB/sec.
1284 2026.05.12 01:51:13.081025 [ 261 ] {7d149799-dbb4-4cab-9220-f1694cb13f4c} <Debug> TCPHandler: Processed in 0.005160614 sec.
1285 2026.05.12 01:51:14.066962 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1286 2026.05.12 01:51:14.067144 [ 261 ] {f357c48c-db82-4643-b137-8e364945d4b1} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
1287 2026.05.12 01:51:14.067467 [ 261 ] {f357c48c-db82-4643-b137-8e364945d4b1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
1288 2026.05.12 01:51:14.067486 [ 261 ] {f357c48c-db82-4643-b137-8e364945d4b1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
1289 2026.05.12 01:51:14.067641 [ 261 ] {f357c48c-db82-4643-b137-8e364945d4b1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
1290 2026.05.12 01:51:14.067698 [ 261 ] {f357c48c-db82-4643-b137-8e364945d4b1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
1291 2026.05.12 01:51:14.067823 [ 261 ] {f357c48c-db82-4643-b137-8e364945d4b1} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
1292 2026.05.12 01:51:14.067910 [ 276 ] {f357c48c-db82-4643-b137-8e364945d4b1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
1293 2026.05.12 01:51:14.067923 [ 277 ] {f357c48c-db82-4643-b137-8e364945d4b1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
1294 2026.05.12 01:51:14.067949 [ 276 ] {f357c48c-db82-4643-b137-8e364945d4b1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
1295 2026.05.12 01:51:14.067964 [ 276 ] {f357c48c-db82-4643-b137-8e364945d4b1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
1296 2026.05.12 01:51:14.067967 [ 277 ] {f357c48c-db82-4643-b137-8e364945d4b1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
1297 2026.05.12 01:51:14.067971 [ 276 ] {f357c48c-db82-4643-b137-8e364945d4b1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
1298 2026.05.12 01:51:14.067979 [ 277 ] {f357c48c-db82-4643-b137-8e364945d4b1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
1299 2026.05.12 01:51:14.067991 [ 277 ] {f357c48c-db82-4643-b137-8e364945d4b1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
1300 2026.05.12 01:51:14.068074 [ 261 ] {f357c48c-db82-4643-b137-8e364945d4b1} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
1301 2026.05.12 01:51:14.068090 [ 261 ] {f357c48c-db82-4643-b137-8e364945d4b1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
1302 2026.05.12 01:51:14.068146 [ 261 ] {f357c48c-db82-4643-b137-8e364945d4b1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
1303 2026.05.12 01:51:14.068159 [ 261 ] {f357c48c-db82-4643-b137-8e364945d4b1} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
1304 2026.05.12 01:51:14.068179 [ 261 ] {f357c48c-db82-4643-b137-8e364945d4b1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
1305 2026.05.12 01:51:14.068201 [ 261 ] {f357c48c-db82-4643-b137-8e364945d4b1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
1306 2026.05.12 01:51:14.069191 [ 261 ] {f357c48c-db82-4643-b137-8e364945d4b1} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002125 sec., 2823.529411764706 rows/sec., 161.31 KiB/sec.
1307 2026.05.12 01:51:14.069266 [ 261 ] {f357c48c-db82-4643-b137-8e364945d4b1} <Debug> TCPHandler: Processed in 0.002478691 sec.
1308 2026.05.12 01:51:14.069780 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1309 2026.05.12 01:51:14.069865 [ 261 ] {e6fd1ce6-acf3-419c-a8ad-57a1c977e392} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
1310 2026.05.12 01:51:14.069897 [ 261 ] {e6fd1ce6-acf3-419c-a8ad-57a1c977e392} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
1311 2026.05.12 01:51:14.070380 [ 261 ] {e6fd1ce6-acf3-419c-a8ad-57a1c977e392} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1312 2026.05.12 01:51:14.070413 [ 261 ] {e6fd1ce6-acf3-419c-a8ad-57a1c977e392} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1313 2026.05.12 01:51:14.070726 [ 261 ] {e6fd1ce6-acf3-419c-a8ad-57a1c977e392} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
1314 2026.05.12 01:51:14.070918 [ 261 ] {e6fd1ce6-acf3-419c-a8ad-57a1c977e392} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1315 2026.05.12 01:51:14.071039 [ 261 ] {e6fd1ce6-acf3-419c-a8ad-57a1c977e392} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001207 sec., 1657.0008285004144 rows/sec., 171.53 KiB/sec.
1316 2026.05.12 01:51:14.071061 [ 261 ] {e6fd1ce6-acf3-419c-a8ad-57a1c977e392} <Debug> TCPHandler: Processed in 0.001333441 sec.
1317 2026.05.12 01:51:14.071165 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1318 2026.05.12 01:51:14.071233 [ 261 ] {156d42de-2daa-4af3-bc92-ee91a28e2c8f} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
1319 2026.05.12 01:51:14.071265 [ 261 ] {156d42de-2daa-4af3-bc92-ee91a28e2c8f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
1320 2026.05.12 01:51:14.071559 [ 261 ] {156d42de-2daa-4af3-bc92-ee91a28e2c8f} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1321 2026.05.12 01:51:14.071586 [ 261 ] {156d42de-2daa-4af3-bc92-ee91a28e2c8f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1322 2026.05.12 01:51:14.071846 [ 261 ] {156d42de-2daa-4af3-bc92-ee91a28e2c8f} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
1323 2026.05.12 01:51:14.072030 [ 261 ] {156d42de-2daa-4af3-bc92-ee91a28e2c8f} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1324 2026.05.12 01:51:14.072135 [ 261 ] {156d42de-2daa-4af3-bc92-ee91a28e2c8f} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000921 sec., 1085.7763300760043 rows/sec., 75.28 KiB/sec.
1325 2026.05.12 01:51:14.072156 [ 261 ] {156d42de-2daa-4af3-bc92-ee91a28e2c8f} <Debug> TCPHandler: Processed in 0.001038481 sec.
1326 2026.05.12 01:51:15.068151 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1327 2026.05.12 01:51:15.068360 [ 261 ] {fb25a703-ec3b-4601-b7df-fe4f2ea6d5d8} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
1328 2026.05.12 01:51:15.068679 [ 261 ] {fb25a703-ec3b-4601-b7df-fe4f2ea6d5d8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
1329 2026.05.12 01:51:15.068696 [ 261 ] {fb25a703-ec3b-4601-b7df-fe4f2ea6d5d8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
1330 2026.05.12 01:51:15.068860 [ 261 ] {fb25a703-ec3b-4601-b7df-fe4f2ea6d5d8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
1331 2026.05.12 01:51:15.068915 [ 261 ] {fb25a703-ec3b-4601-b7df-fe4f2ea6d5d8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
1332 2026.05.12 01:51:15.069041 [ 261 ] {fb25a703-ec3b-4601-b7df-fe4f2ea6d5d8} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
1333 2026.05.12 01:51:15.069131 [ 278 ] {fb25a703-ec3b-4601-b7df-fe4f2ea6d5d8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
1334 2026.05.12 01:51:15.069124 [ 276 ] {fb25a703-ec3b-4601-b7df-fe4f2ea6d5d8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
1335 2026.05.12 01:51:15.069173 [ 278 ] {fb25a703-ec3b-4601-b7df-fe4f2ea6d5d8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
1336 2026.05.12 01:51:15.069192 [ 278 ] {fb25a703-ec3b-4601-b7df-fe4f2ea6d5d8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
1337 2026.05.12 01:51:15.069196 [ 276 ] {fb25a703-ec3b-4601-b7df-fe4f2ea6d5d8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
1338 2026.05.12 01:51:15.069200 [ 278 ] {fb25a703-ec3b-4601-b7df-fe4f2ea6d5d8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
1339 2026.05.12 01:51:15.069211 [ 276 ] {fb25a703-ec3b-4601-b7df-fe4f2ea6d5d8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
1340 2026.05.12 01:51:15.069243 [ 276 ] {fb25a703-ec3b-4601-b7df-fe4f2ea6d5d8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
1341 2026.05.12 01:51:15.069310 [ 261 ] {fb25a703-ec3b-4601-b7df-fe4f2ea6d5d8} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
1342 2026.05.12 01:51:15.069325 [ 261 ] {fb25a703-ec3b-4601-b7df-fe4f2ea6d5d8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
1343 2026.05.12 01:51:15.069383 [ 261 ] {fb25a703-ec3b-4601-b7df-fe4f2ea6d5d8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
1344 2026.05.12 01:51:15.069395 [ 261 ] {fb25a703-ec3b-4601-b7df-fe4f2ea6d5d8} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
1345 2026.05.12 01:51:15.069416 [ 261 ] {fb25a703-ec3b-4601-b7df-fe4f2ea6d5d8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
1346 2026.05.12 01:51:15.069437 [ 261 ] {fb25a703-ec3b-4601-b7df-fe4f2ea6d5d8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
1347 2026.05.12 01:51:15.070448 [ 261 ] {fb25a703-ec3b-4601-b7df-fe4f2ea6d5d8} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002175 sec., 2758.6206896551726 rows/sec., 157.60 KiB/sec.
1348 2026.05.12 01:51:15.070557 [ 261 ] {fb25a703-ec3b-4601-b7df-fe4f2ea6d5d8} <Debug> TCPHandler: Processed in 0.002605342 sec.
1349 2026.05.12 01:51:15.071183 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1350 2026.05.12 01:51:15.071270 [ 261 ] {bd62f2fa-ea88-4385-bb85-1b322a0da1fb} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
1351 2026.05.12 01:51:15.071302 [ 261 ] {bd62f2fa-ea88-4385-bb85-1b322a0da1fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
1352 2026.05.12 01:51:15.071761 [ 261 ] {bd62f2fa-ea88-4385-bb85-1b322a0da1fb} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1353 2026.05.12 01:51:15.071794 [ 261 ] {bd62f2fa-ea88-4385-bb85-1b322a0da1fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1354 2026.05.12 01:51:15.072116 [ 261 ] {bd62f2fa-ea88-4385-bb85-1b322a0da1fb} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
1355 2026.05.12 01:51:15.072303 [ 261 ] {bd62f2fa-ea88-4385-bb85-1b322a0da1fb} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1356 2026.05.12 01:51:15.072427 [ 261 ] {bd62f2fa-ea88-4385-bb85-1b322a0da1fb} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001193 sec., 1676.4459346186086 rows/sec., 173.54 KiB/sec.
1357 2026.05.12 01:51:15.072450 [ 261 ] {bd62f2fa-ea88-4385-bb85-1b322a0da1fb} <Debug> TCPHandler: Processed in 0.001318931 sec.
1358 2026.05.12 01:51:15.072574 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1359 2026.05.12 01:51:15.072651 [ 261 ] {39b05752-eb4f-4828-ace6-cf5e23aa30ea} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
1360 2026.05.12 01:51:15.072680 [ 261 ] {39b05752-eb4f-4828-ace6-cf5e23aa30ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
1361 2026.05.12 01:51:15.073214 [ 261 ] {39b05752-eb4f-4828-ace6-cf5e23aa30ea} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1362 2026.05.12 01:51:15.073244 [ 261 ] {39b05752-eb4f-4828-ace6-cf5e23aa30ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1363 2026.05.12 01:51:15.073505 [ 261 ] {39b05752-eb4f-4828-ace6-cf5e23aa30ea} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
1364 2026.05.12 01:51:15.073681 [ 261 ] {39b05752-eb4f-4828-ace6-cf5e23aa30ea} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1365 2026.05.12 01:51:15.073791 [ 261 ] {39b05752-eb4f-4828-ace6-cf5e23aa30ea} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.00116 sec., 862.0689655172414 rows/sec., 59.77 KiB/sec.
1366 2026.05.12 01:51:15.073817 [ 261 ] {39b05752-eb4f-4828-ace6-cf5e23aa30ea} <Debug> TCPHandler: Processed in 0.001289521 sec.
1367 2026.05.12 01:51:15.345343 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 200
1368 2026.05.12 01:51:15.347705 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1369 2026.05.12 01:51:15.347768 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1370 2026.05.12 01:51:15.348728 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
1371 2026.05.12 01:51:15.348973 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1372 2026.05.12 01:51:15.349161 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 200
1373 2026.05.12 01:51:16.069027 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1374 2026.05.12 01:51:16.069240 [ 261 ] {6076c25a-8e83-49e1-9817-a74c7357f401} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
1375 2026.05.12 01:51:16.069535 [ 261 ] {6076c25a-8e83-49e1-9817-a74c7357f401} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
1376 2026.05.12 01:51:16.069553 [ 261 ] {6076c25a-8e83-49e1-9817-a74c7357f401} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
1377 2026.05.12 01:51:16.069716 [ 261 ] {6076c25a-8e83-49e1-9817-a74c7357f401} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
1378 2026.05.12 01:51:16.069773 [ 261 ] {6076c25a-8e83-49e1-9817-a74c7357f401} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
1379 2026.05.12 01:51:16.069901 [ 261 ] {6076c25a-8e83-49e1-9817-a74c7357f401} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
1380 2026.05.12 01:51:16.070000 [ 277 ] {6076c25a-8e83-49e1-9817-a74c7357f401} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
1381 2026.05.12 01:51:16.070011 [ 276 ] {6076c25a-8e83-49e1-9817-a74c7357f401} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
1382 2026.05.12 01:51:16.070065 [ 277 ] {6076c25a-8e83-49e1-9817-a74c7357f401} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
1383 2026.05.12 01:51:16.070093 [ 277 ] {6076c25a-8e83-49e1-9817-a74c7357f401} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
1384 2026.05.12 01:51:16.070100 [ 277 ] {6076c25a-8e83-49e1-9817-a74c7357f401} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
1385 2026.05.12 01:51:16.070112 [ 276 ] {6076c25a-8e83-49e1-9817-a74c7357f401} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
1386 2026.05.12 01:51:16.070128 [ 276 ] {6076c25a-8e83-49e1-9817-a74c7357f401} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
1387 2026.05.12 01:51:16.070135 [ 276 ] {6076c25a-8e83-49e1-9817-a74c7357f401} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
1388 2026.05.12 01:51:16.070233 [ 261 ] {6076c25a-8e83-49e1-9817-a74c7357f401} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
1389 2026.05.12 01:51:16.070272 [ 261 ] {6076c25a-8e83-49e1-9817-a74c7357f401} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
1390 2026.05.12 01:51:16.070365 [ 261 ] {6076c25a-8e83-49e1-9817-a74c7357f401} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
1391 2026.05.12 01:51:16.070379 [ 261 ] {6076c25a-8e83-49e1-9817-a74c7357f401} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
1392 2026.05.12 01:51:16.070422 [ 261 ] {6076c25a-8e83-49e1-9817-a74c7357f401} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
1393 2026.05.12 01:51:16.070449 [ 261 ] {6076c25a-8e83-49e1-9817-a74c7357f401} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
1394 2026.05.12 01:51:16.071662 [ 261 ] {6076c25a-8e83-49e1-9817-a74c7357f401} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002507 sec., 2393.2987634623055 rows/sec., 136.73 KiB/sec.
1395 2026.05.12 01:51:16.071766 [ 261 ] {6076c25a-8e83-49e1-9817-a74c7357f401} <Debug> TCPHandler: Processed in 0.002946512 sec.
1396 2026.05.12 01:51:16.101634 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1397 2026.05.12 01:51:16.101801 [ 261 ] {0ff5b130-f8da-4d92-8f44-9f3cb636b491} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
1398 2026.05.12 01:51:16.101865 [ 261 ] {0ff5b130-f8da-4d92-8f44-9f3cb636b491} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
1399 2026.05.12 01:51:16.104662 [ 261 ] {0ff5b130-f8da-4d92-8f44-9f3cb636b491} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1400 2026.05.12 01:51:16.104712 [ 261 ] {0ff5b130-f8da-4d92-8f44-9f3cb636b491} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1401 2026.05.12 01:51:16.105112 [ 261 ] {0ff5b130-f8da-4d92-8f44-9f3cb636b491} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
1402 2026.05.12 01:51:16.105335 [ 261 ] {0ff5b130-f8da-4d92-8f44-9f3cb636b491} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1403 2026.05.12 01:51:16.105474 [ 261 ] {0ff5b130-f8da-4d92-8f44-9f3cb636b491} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.003731 sec., 536.0493165371214 rows/sec., 55.49 KiB/sec.
1404 2026.05.12 01:51:16.105509 [ 261 ] {0ff5b130-f8da-4d92-8f44-9f3cb636b491} <Debug> TCPHandler: Processed in 0.004064173 sec.
1405 2026.05.12 01:51:16.106898 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1406 2026.05.12 01:51:16.106998 [ 261 ] {40661f67-c4b8-4560-b686-0136d5fd348c} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
1407 2026.05.12 01:51:16.107038 [ 261 ] {40661f67-c4b8-4560-b686-0136d5fd348c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
1408 2026.05.12 01:51:16.107441 [ 261 ] {40661f67-c4b8-4560-b686-0136d5fd348c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1409 2026.05.12 01:51:16.107473 [ 261 ] {40661f67-c4b8-4560-b686-0136d5fd348c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1410 2026.05.12 01:51:16.107792 [ 261 ] {40661f67-c4b8-4560-b686-0136d5fd348c} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
1411 2026.05.12 01:51:16.107981 [ 261 ] {40661f67-c4b8-4560-b686-0136d5fd348c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1412 2026.05.12 01:51:16.108095 [ 261 ] {40661f67-c4b8-4560-b686-0136d5fd348c} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001126 sec., 888.0994671403197 rows/sec., 61.58 KiB/sec.
1413 2026.05.12 01:51:16.108120 [ 261 ] {40661f67-c4b8-4560-b686-0136d5fd348c} <Debug> TCPHandler: Processed in 0.001289111 sec.
1414 2026.05.12 01:51:17.067774 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1415 2026.05.12 01:51:17.067977 [ 261 ] {a283032b-af3c-4d71-bc1a-6a318eb15c49} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
1416 2026.05.12 01:51:17.068268 [ 261 ] {a283032b-af3c-4d71-bc1a-6a318eb15c49} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
1417 2026.05.12 01:51:17.068286 [ 261 ] {a283032b-af3c-4d71-bc1a-6a318eb15c49} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
1418 2026.05.12 01:51:17.068445 [ 261 ] {a283032b-af3c-4d71-bc1a-6a318eb15c49} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
1419 2026.05.12 01:51:17.068498 [ 261 ] {a283032b-af3c-4d71-bc1a-6a318eb15c49} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
1420 2026.05.12 01:51:17.068621 [ 261 ] {a283032b-af3c-4d71-bc1a-6a318eb15c49} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
1421 2026.05.12 01:51:17.068709 [ 278 ] {a283032b-af3c-4d71-bc1a-6a318eb15c49} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
1422 2026.05.12 01:51:17.068717 [ 277 ] {a283032b-af3c-4d71-bc1a-6a318eb15c49} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
1423 2026.05.12 01:51:17.068758 [ 278 ] {a283032b-af3c-4d71-bc1a-6a318eb15c49} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
1424 2026.05.12 01:51:17.068785 [ 278 ] {a283032b-af3c-4d71-bc1a-6a318eb15c49} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
1425 2026.05.12 01:51:17.068793 [ 278 ] {a283032b-af3c-4d71-bc1a-6a318eb15c49} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
1426 2026.05.12 01:51:17.068800 [ 277 ] {a283032b-af3c-4d71-bc1a-6a318eb15c49} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
1427 2026.05.12 01:51:17.068819 [ 277 ] {a283032b-af3c-4d71-bc1a-6a318eb15c49} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
1428 2026.05.12 01:51:17.068826 [ 277 ] {a283032b-af3c-4d71-bc1a-6a318eb15c49} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
1429 2026.05.12 01:51:17.068908 [ 261 ] {a283032b-af3c-4d71-bc1a-6a318eb15c49} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
1430 2026.05.12 01:51:17.068924 [ 261 ] {a283032b-af3c-4d71-bc1a-6a318eb15c49} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
1431 2026.05.12 01:51:17.068980 [ 261 ] {a283032b-af3c-4d71-bc1a-6a318eb15c49} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
1432 2026.05.12 01:51:17.068996 [ 261 ] {a283032b-af3c-4d71-bc1a-6a318eb15c49} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
1433 2026.05.12 01:51:17.069016 [ 261 ] {a283032b-af3c-4d71-bc1a-6a318eb15c49} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
1434 2026.05.12 01:51:17.069035 [ 261 ] {a283032b-af3c-4d71-bc1a-6a318eb15c49} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
1435 2026.05.12 01:51:17.070014 [ 261 ] {a283032b-af3c-4d71-bc1a-6a318eb15c49} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002122 sec., 2827.521206409048 rows/sec., 161.53 KiB/sec.
1436 2026.05.12 01:51:17.070112 [ 261 ] {a283032b-af3c-4d71-bc1a-6a318eb15c49} <Debug> TCPHandler: Processed in 0.002525642 sec.
1437 2026.05.12 01:51:17.070668 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1438 2026.05.12 01:51:17.070753 [ 261 ] {256eade6-a617-48e2-a1e1-d8dbed2fc13c} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
1439 2026.05.12 01:51:17.070782 [ 261 ] {256eade6-a617-48e2-a1e1-d8dbed2fc13c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
1440 2026.05.12 01:51:17.071199 [ 261 ] {256eade6-a617-48e2-a1e1-d8dbed2fc13c} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1441 2026.05.12 01:51:17.071236 [ 261 ] {256eade6-a617-48e2-a1e1-d8dbed2fc13c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1442 2026.05.12 01:51:17.071578 [ 261 ] {256eade6-a617-48e2-a1e1-d8dbed2fc13c} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
1443 2026.05.12 01:51:17.071749 [ 261 ] {256eade6-a617-48e2-a1e1-d8dbed2fc13c} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1444 2026.05.12 01:51:17.071897 [ 261 ] {256eade6-a617-48e2-a1e1-d8dbed2fc13c} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001178 sec., 1697.792869269949 rows/sec., 175.75 KiB/sec.
1445 2026.05.12 01:51:17.071945 [ 261 ] {256eade6-a617-48e2-a1e1-d8dbed2fc13c} <Debug> TCPHandler: Processed in 0.001324871 sec.
1446 2026.05.12 01:51:17.071949 [ 145 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
1447 2026.05.12 01:51:17.071977 [ 145 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1448 2026.05.12 01:51:17.071989 [ 145 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1449 2026.05.12 01:51:17.072100 [ 193 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
1450 2026.05.12 01:51:17.072201 [ 193 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
1451 2026.05.12 01:51:17.072220 [ 193 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 32 rows starting from the beginning of the part
1452 2026.05.12 01:51:17.072304 [ 193 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 2 rows starting from the beginning of the part
1453 2026.05.12 01:51:17.072338 [ 193 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 2 rows starting from the beginning of the part
1454 2026.05.12 01:51:17.072342 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1455 2026.05.12 01:51:17.072366 [ 193 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 2 rows starting from the beginning of the part
1456 2026.05.12 01:51:17.072408 [ 193 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 2 rows starting from the beginning of the part
1457 2026.05.12 01:51:17.072421 [ 261 ] {fad07121-7b01-4614-8b4a-117a37ee25f9} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
1458 2026.05.12 01:51:17.072434 [ 193 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 2 rows starting from the beginning of the part
1459 2026.05.12 01:51:17.072457 [ 261 ] {fad07121-7b01-4614-8b4a-117a37ee25f9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
1460 2026.05.12 01:51:17.072800 [ 261 ] {fad07121-7b01-4614-8b4a-117a37ee25f9} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1461 2026.05.12 01:51:17.072829 [ 261 ] {fad07121-7b01-4614-8b4a-117a37ee25f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1462 2026.05.12 01:51:17.073127 [ 193 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.00107533 sec., 39057.77761245385 rows/sec., 3.82 MiB/sec.
1463 2026.05.12 01:51:17.073165 [ 261 ] {fad07121-7b01-4614-8b4a-117a37ee25f9} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
1464 2026.05.12 01:51:17.073277 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
1465 2026.05.12 01:51:17.073383 [ 261 ] {fad07121-7b01-4614-8b4a-117a37ee25f9} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1466 2026.05.12 01:51:17.073536 [ 261 ] {fad07121-7b01-4614-8b4a-117a37ee25f9} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001135 sec., 881.057268722467 rows/sec., 61.09 KiB/sec.
1467 2026.05.12 01:51:17.073542 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_16_3} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1468 2026.05.12 01:51:17.073552 [ 144 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
1469 2026.05.12 01:51:17.073558 [ 261 ] {fad07121-7b01-4614-8b4a-117a37ee25f9} <Debug> TCPHandler: Processed in 0.001268151 sec.
1470 2026.05.12 01:51:17.073585 [ 144 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1471 2026.05.12 01:51:17.073601 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1472 2026.05.12 01:51:17.073610 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_16_3} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
1473 2026.05.12 01:51:17.073680 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
1474 2026.05.12 01:51:17.073698 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
1475 2026.05.12 01:51:17.073764 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
1476 2026.05.12 01:51:17.073780 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 34 rows starting from the beginning of the part
1477 2026.05.12 01:51:17.073836 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 1 rows starting from the beginning of the part
1478 2026.05.12 01:51:17.073870 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 1 rows starting from the beginning of the part
1479 2026.05.12 01:51:17.073898 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 1 rows starting from the beginning of the part
1480 2026.05.12 01:51:17.073924 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 1 rows starting from the beginning of the part
1481 2026.05.12 01:51:17.073953 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 1 rows starting from the beginning of the part
1482 2026.05.12 01:51:17.074677 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 39 rows, containing 4 columns (4 merged, 0 gathered) in 0.001026151 sec., 38006.10241572634 rows/sec., 2.68 MiB/sec.
1483 2026.05.12 01:51:17.074781 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
1484 2026.05.12 01:51:17.074963 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_16_3} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1485 2026.05.12 01:51:17.075006 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_16_3} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
1486 2026.05.12 01:51:17.075046 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.21 MiB.
1487 2026.05.12 01:51:17.843252 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 427 entries to flush up to offset 1403
1488 2026.05.12 01:51:17.843733 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1489 2026.05.12 01:51:17.843775 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1490 2026.05.12 01:51:17.844250 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
1491 2026.05.12 01:51:17.844450 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1492 2026.05.12 01:51:17.844575 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 1403
1493 2026.05.12 01:51:17.893100 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 23
1494 2026.05.12 01:51:17.904497 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1495 2026.05.12 01:51:17.904538 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1496 2026.05.12 01:51:17.909423 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
1497 2026.05.12 01:51:17.909999 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1498 2026.05.12 01:51:17.912425 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 23
1499 2026.05.12 01:51:18.000388 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 187.18 MiB, peak 192.33 MiB, free memory in arenas 0.00 B, will set to 188.44 MiB (RSS), difference: 1.26 MiB
1500 2026.05.12 01:51:18.068702 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1501 2026.05.12 01:51:18.068909 [ 261 ] {5cbbd079-b1cc-4f93-9088-252b3ec3306a} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
1502 2026.05.12 01:51:18.069219 [ 261 ] {5cbbd079-b1cc-4f93-9088-252b3ec3306a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
1503 2026.05.12 01:51:18.069238 [ 261 ] {5cbbd079-b1cc-4f93-9088-252b3ec3306a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
1504 2026.05.12 01:51:18.069401 [ 261 ] {5cbbd079-b1cc-4f93-9088-252b3ec3306a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
1505 2026.05.12 01:51:18.069457 [ 261 ] {5cbbd079-b1cc-4f93-9088-252b3ec3306a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
1506 2026.05.12 01:51:18.069581 [ 261 ] {5cbbd079-b1cc-4f93-9088-252b3ec3306a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
1507 2026.05.12 01:51:18.069668 [ 278 ] {5cbbd079-b1cc-4f93-9088-252b3ec3306a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
1508 2026.05.12 01:51:18.069693 [ 278 ] {5cbbd079-b1cc-4f93-9088-252b3ec3306a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
1509 2026.05.12 01:51:18.069684 [ 276 ] {5cbbd079-b1cc-4f93-9088-252b3ec3306a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
1510 2026.05.12 01:51:18.069712 [ 278 ] {5cbbd079-b1cc-4f93-9088-252b3ec3306a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
1511 2026.05.12 01:51:18.069749 [ 278 ] {5cbbd079-b1cc-4f93-9088-252b3ec3306a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
1512 2026.05.12 01:51:18.069753 [ 276 ] {5cbbd079-b1cc-4f93-9088-252b3ec3306a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
1513 2026.05.12 01:51:18.069767 [ 276 ] {5cbbd079-b1cc-4f93-9088-252b3ec3306a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
1514 2026.05.12 01:51:18.069774 [ 276 ] {5cbbd079-b1cc-4f93-9088-252b3ec3306a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
1515 2026.05.12 01:51:18.069831 [ 261 ] {5cbbd079-b1cc-4f93-9088-252b3ec3306a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
1516 2026.05.12 01:51:18.069846 [ 261 ] {5cbbd079-b1cc-4f93-9088-252b3ec3306a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
1517 2026.05.12 01:51:18.069901 [ 261 ] {5cbbd079-b1cc-4f93-9088-252b3ec3306a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
1518 2026.05.12 01:51:18.069913 [ 261 ] {5cbbd079-b1cc-4f93-9088-252b3ec3306a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
1519 2026.05.12 01:51:18.069934 [ 261 ] {5cbbd079-b1cc-4f93-9088-252b3ec3306a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
1520 2026.05.12 01:51:18.069954 [ 261 ] {5cbbd079-b1cc-4f93-9088-252b3ec3306a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
1521 2026.05.12 01:51:18.071033 [ 261 ] {5cbbd079-b1cc-4f93-9088-252b3ec3306a} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002188 sec., 2742.2303473491775 rows/sec., 156.66 KiB/sec.
1522 2026.05.12 01:51:18.071163 [ 261 ] {5cbbd079-b1cc-4f93-9088-252b3ec3306a} <Debug> TCPHandler: Processed in 0.002643472 sec.
1523 2026.05.12 01:51:18.074226 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1524 2026.05.12 01:51:18.074389 [ 261 ] {0c9bda80-3a9a-494b-8b60-bb8cf25aa9a6} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
1525 2026.05.12 01:51:18.074449 [ 261 ] {0c9bda80-3a9a-494b-8b60-bb8cf25aa9a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
1526 2026.05.12 01:51:18.077100 [ 261 ] {0c9bda80-3a9a-494b-8b60-bb8cf25aa9a6} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1527 2026.05.12 01:51:18.077136 [ 261 ] {0c9bda80-3a9a-494b-8b60-bb8cf25aa9a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1528 2026.05.12 01:51:18.077486 [ 261 ] {0c9bda80-3a9a-494b-8b60-bb8cf25aa9a6} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
1529 2026.05.12 01:51:18.077661 [ 261 ] {0c9bda80-3a9a-494b-8b60-bb8cf25aa9a6} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1530 2026.05.12 01:51:18.077782 [ 261 ] {0c9bda80-3a9a-494b-8b60-bb8cf25aa9a6} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.003448 sec., 580.046403712297 rows/sec., 60.04 KiB/sec.
1531 2026.05.12 01:51:18.077812 [ 261 ] {0c9bda80-3a9a-494b-8b60-bb8cf25aa9a6} <Debug> TCPHandler: Processed in 0.003770623 sec.
1532 2026.05.12 01:51:18.078199 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1533 2026.05.12 01:51:18.078271 [ 261 ] {9bdfbcbc-91b4-40e1-971d-a185a995ab2d} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
1534 2026.05.12 01:51:18.078301 [ 261 ] {9bdfbcbc-91b4-40e1-971d-a185a995ab2d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
1535 2026.05.12 01:51:18.080522 [ 261 ] {9bdfbcbc-91b4-40e1-971d-a185a995ab2d} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1536 2026.05.12 01:51:18.080559 [ 261 ] {9bdfbcbc-91b4-40e1-971d-a185a995ab2d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1537 2026.05.12 01:51:18.080904 [ 261 ] {9bdfbcbc-91b4-40e1-971d-a185a995ab2d} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
1538 2026.05.12 01:51:18.081077 [ 261 ] {9bdfbcbc-91b4-40e1-971d-a185a995ab2d} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1539 2026.05.12 01:51:18.081200 [ 261 ] {9bdfbcbc-91b4-40e1-971d-a185a995ab2d} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002948 sec., 339.2130257801899 rows/sec., 23.52 KiB/sec.
1540 2026.05.12 01:51:18.081239 [ 261 ] {9bdfbcbc-91b4-40e1-971d-a185a995ab2d} <Debug> TCPHandler: Processed in 0.003092232 sec.
1541 2026.05.12 01:51:19.067502 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1542 2026.05.12 01:51:19.067700 [ 261 ] {efb5dab7-a598-47ac-8db7-174a285ba175} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
1543 2026.05.12 01:51:19.067995 [ 261 ] {efb5dab7-a598-47ac-8db7-174a285ba175} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
1544 2026.05.12 01:51:19.068032 [ 261 ] {efb5dab7-a598-47ac-8db7-174a285ba175} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
1545 2026.05.12 01:51:19.068194 [ 261 ] {efb5dab7-a598-47ac-8db7-174a285ba175} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
1546 2026.05.12 01:51:19.068249 [ 261 ] {efb5dab7-a598-47ac-8db7-174a285ba175} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
1547 2026.05.12 01:51:19.068374 [ 261 ] {efb5dab7-a598-47ac-8db7-174a285ba175} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
1548 2026.05.12 01:51:19.068480 [ 277 ] {efb5dab7-a598-47ac-8db7-174a285ba175} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
1549 2026.05.12 01:51:19.068479 [ 278 ] {efb5dab7-a598-47ac-8db7-174a285ba175} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
1550 2026.05.12 01:51:19.068530 [ 277 ] {efb5dab7-a598-47ac-8db7-174a285ba175} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
1551 2026.05.12 01:51:19.068545 [ 277 ] {efb5dab7-a598-47ac-8db7-174a285ba175} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
1552 2026.05.12 01:51:19.068548 [ 278 ] {efb5dab7-a598-47ac-8db7-174a285ba175} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
1553 2026.05.12 01:51:19.068552 [ 277 ] {efb5dab7-a598-47ac-8db7-174a285ba175} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
1554 2026.05.12 01:51:19.068561 [ 278 ] {efb5dab7-a598-47ac-8db7-174a285ba175} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
1555 2026.05.12 01:51:19.068573 [ 278 ] {efb5dab7-a598-47ac-8db7-174a285ba175} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
1556 2026.05.12 01:51:19.068644 [ 261 ] {efb5dab7-a598-47ac-8db7-174a285ba175} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
1557 2026.05.12 01:51:19.068661 [ 261 ] {efb5dab7-a598-47ac-8db7-174a285ba175} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
1558 2026.05.12 01:51:19.068717 [ 261 ] {efb5dab7-a598-47ac-8db7-174a285ba175} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
1559 2026.05.12 01:51:19.068729 [ 261 ] {efb5dab7-a598-47ac-8db7-174a285ba175} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
1560 2026.05.12 01:51:19.068751 [ 261 ] {efb5dab7-a598-47ac-8db7-174a285ba175} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
1561 2026.05.12 01:51:19.068771 [ 261 ] {efb5dab7-a598-47ac-8db7-174a285ba175} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
1562 2026.05.12 01:51:19.069850 [ 261 ] {efb5dab7-a598-47ac-8db7-174a285ba175} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002224 sec., 2697.8417266187053 rows/sec., 154.12 KiB/sec.
1563 2026.05.12 01:51:19.070029 [ 261 ] {efb5dab7-a598-47ac-8db7-174a285ba175} <Debug> TCPHandler: Processed in 0.002708942 sec.
1564 2026.05.12 01:51:19.070664 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1565 2026.05.12 01:51:19.070783 [ 261 ] {16c37e04-e737-4ce1-b1b3-04b182f1806d} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
1566 2026.05.12 01:51:19.070839 [ 261 ] {16c37e04-e737-4ce1-b1b3-04b182f1806d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
1567 2026.05.12 01:51:19.071374 [ 261 ] {16c37e04-e737-4ce1-b1b3-04b182f1806d} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1568 2026.05.12 01:51:19.071408 [ 261 ] {16c37e04-e737-4ce1-b1b3-04b182f1806d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1569 2026.05.12 01:51:19.071717 [ 261 ] {16c37e04-e737-4ce1-b1b3-04b182f1806d} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
1570 2026.05.12 01:51:19.071885 [ 261 ] {16c37e04-e737-4ce1-b1b3-04b182f1806d} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1571 2026.05.12 01:51:19.072028 [ 261 ] {16c37e04-e737-4ce1-b1b3-04b182f1806d} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001296 sec., 1543.2098765432097 rows/sec., 159.75 KiB/sec.
1572 2026.05.12 01:51:19.072052 [ 261 ] {16c37e04-e737-4ce1-b1b3-04b182f1806d} <Debug> TCPHandler: Processed in 0.001537572 sec.
1573 2026.05.12 01:51:19.072171 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1574 2026.05.12 01:51:19.072239 [ 261 ] {2b5562b6-647a-4af0-a211-f4d7db0ba7e8} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
1575 2026.05.12 01:51:19.072268 [ 261 ] {2b5562b6-647a-4af0-a211-f4d7db0ba7e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
1576 2026.05.12 01:51:19.072569 [ 261 ] {2b5562b6-647a-4af0-a211-f4d7db0ba7e8} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1577 2026.05.12 01:51:19.072595 [ 261 ] {2b5562b6-647a-4af0-a211-f4d7db0ba7e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1578 2026.05.12 01:51:19.072837 [ 261 ] {2b5562b6-647a-4af0-a211-f4d7db0ba7e8} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
1579 2026.05.12 01:51:19.072984 [ 261 ] {2b5562b6-647a-4af0-a211-f4d7db0ba7e8} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1580 2026.05.12 01:51:19.073109 [ 261 ] {2b5562b6-647a-4af0-a211-f4d7db0ba7e8} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000888 sec., 1126.126126126126 rows/sec., 78.08 KiB/sec.
1581 2026.05.12 01:51:19.073130 [ 261 ] {2b5562b6-647a-4af0-a211-f4d7db0ba7e8} <Debug> TCPHandler: Processed in 0.00100577 sec.
1582 2026.05.12 01:51:20.082307 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1583 2026.05.12 01:51:20.082493 [ 261 ] {69fdd87a-aa8d-43cf-b597-bece4030f1b0} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
1584 2026.05.12 01:51:20.082775 [ 261 ] {69fdd87a-aa8d-43cf-b597-bece4030f1b0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
1585 2026.05.12 01:51:20.082799 [ 261 ] {69fdd87a-aa8d-43cf-b597-bece4030f1b0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
1586 2026.05.12 01:51:20.082951 [ 261 ] {69fdd87a-aa8d-43cf-b597-bece4030f1b0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
1587 2026.05.12 01:51:20.083037 [ 261 ] {69fdd87a-aa8d-43cf-b597-bece4030f1b0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
1588 2026.05.12 01:51:20.083165 [ 261 ] {69fdd87a-aa8d-43cf-b597-bece4030f1b0} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
1589 2026.05.12 01:51:20.083230 [ 276 ] {69fdd87a-aa8d-43cf-b597-bece4030f1b0} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
1590 2026.05.12 01:51:20.083258 [ 277 ] {69fdd87a-aa8d-43cf-b597-bece4030f1b0} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
1591 2026.05.12 01:51:20.083269 [ 276 ] {69fdd87a-aa8d-43cf-b597-bece4030f1b0} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
1592 2026.05.12 01:51:20.083304 [ 277 ] {69fdd87a-aa8d-43cf-b597-bece4030f1b0} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
1593 2026.05.12 01:51:20.083310 [ 276 ] {69fdd87a-aa8d-43cf-b597-bece4030f1b0} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
1594 2026.05.12 01:51:20.083317 [ 277 ] {69fdd87a-aa8d-43cf-b597-bece4030f1b0} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
1595 2026.05.12 01:51:20.083327 [ 276 ] {69fdd87a-aa8d-43cf-b597-bece4030f1b0} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
1596 2026.05.12 01:51:20.083335 [ 277 ] {69fdd87a-aa8d-43cf-b597-bece4030f1b0} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
1597 2026.05.12 01:51:20.083394 [ 261 ] {69fdd87a-aa8d-43cf-b597-bece4030f1b0} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
1598 2026.05.12 01:51:20.083410 [ 261 ] {69fdd87a-aa8d-43cf-b597-bece4030f1b0} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
1599 2026.05.12 01:51:20.083463 [ 261 ] {69fdd87a-aa8d-43cf-b597-bece4030f1b0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
1600 2026.05.12 01:51:20.083478 [ 261 ] {69fdd87a-aa8d-43cf-b597-bece4030f1b0} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
1601 2026.05.12 01:51:20.083500 [ 261 ] {69fdd87a-aa8d-43cf-b597-bece4030f1b0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
1602 2026.05.12 01:51:20.083521 [ 261 ] {69fdd87a-aa8d-43cf-b597-bece4030f1b0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
1603 2026.05.12 01:51:20.084422 [ 261 ] {69fdd87a-aa8d-43cf-b597-bece4030f1b0} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002 sec., 3000 rows/sec., 171.39 KiB/sec.
1604 2026.05.12 01:51:20.084571 [ 261 ] {69fdd87a-aa8d-43cf-b597-bece4030f1b0} <Debug> TCPHandler: Processed in 0.002444732 sec.
1605 2026.05.12 01:51:20.086035 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1606 2026.05.12 01:51:20.086155 [ 261 ] {97ad5d1d-8db2-4dbe-9f8a-9967cc7017dd} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
1607 2026.05.12 01:51:20.086200 [ 261 ] {97ad5d1d-8db2-4dbe-9f8a-9967cc7017dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
1608 2026.05.12 01:51:20.087832 [ 261 ] {97ad5d1d-8db2-4dbe-9f8a-9967cc7017dd} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1609 2026.05.12 01:51:20.087868 [ 261 ] {97ad5d1d-8db2-4dbe-9f8a-9967cc7017dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1610 2026.05.12 01:51:20.088195 [ 261 ] {97ad5d1d-8db2-4dbe-9f8a-9967cc7017dd} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
1611 2026.05.12 01:51:20.088395 [ 261 ] {97ad5d1d-8db2-4dbe-9f8a-9967cc7017dd} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1612 2026.05.12 01:51:20.088499 [ 261 ] {97ad5d1d-8db2-4dbe-9f8a-9967cc7017dd} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002384 sec., 838.9261744966443 rows/sec., 86.84 KiB/sec.
1613 2026.05.12 01:51:20.088524 [ 261 ] {97ad5d1d-8db2-4dbe-9f8a-9967cc7017dd} <Debug> TCPHandler: Processed in 0.002596112 sec.
1614 2026.05.12 01:51:20.092399 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1615 2026.05.12 01:51:20.092513 [ 261 ] {a1700612-dd68-4a0e-896f-32d5ac481899} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
1616 2026.05.12 01:51:20.092558 [ 261 ] {a1700612-dd68-4a0e-896f-32d5ac481899} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
1617 2026.05.12 01:51:20.095245 [ 261 ] {a1700612-dd68-4a0e-896f-32d5ac481899} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1618 2026.05.12 01:51:20.095288 [ 261 ] {a1700612-dd68-4a0e-896f-32d5ac481899} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1619 2026.05.12 01:51:20.095626 [ 261 ] {a1700612-dd68-4a0e-896f-32d5ac481899} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
1620 2026.05.12 01:51:20.095803 [ 261 ] {a1700612-dd68-4a0e-896f-32d5ac481899} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1621 2026.05.12 01:51:20.095920 [ 261 ] {a1700612-dd68-4a0e-896f-32d5ac481899} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.003448 sec., 290.0232018561485 rows/sec., 20.11 KiB/sec.
1622 2026.05.12 01:51:20.095959 [ 261 ] {a1700612-dd68-4a0e-896f-32d5ac481899} <Debug> TCPHandler: Processed in 0.003663663 sec.
1623 2026.05.12 01:51:20.133280 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1624 2026.05.12 01:51:20.133443 [ 261 ] {29e6ffd7-0637-44b8-af86-83681191b03a} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram') FORMAT Native (stage: Complete)
1625 2026.05.12 01:51:20.133700 [ 261 ] {29e6ffd7-0637-44b8-af86-83681191b03a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
1626 2026.05.12 01:51:20.133717 [ 261 ] {29e6ffd7-0637-44b8-af86-83681191b03a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram')" moved to PREWHERE
1627 2026.05.12 01:51:20.133860 [ 261 ] {29e6ffd7-0637-44b8-af86-83681191b03a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
1628 2026.05.12 01:51:20.133912 [ 261 ] {29e6ffd7-0637-44b8-af86-83681191b03a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
1629 2026.05.12 01:51:20.134029 [ 261 ] {29e6ffd7-0637-44b8-af86-83681191b03a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
1630 2026.05.12 01:51:20.134091 [ 278 ] {29e6ffd7-0637-44b8-af86-83681191b03a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
1631 2026.05.12 01:51:20.134118 [ 278 ] {29e6ffd7-0637-44b8-af86-83681191b03a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
1632 2026.05.12 01:51:20.134129 [ 278 ] {29e6ffd7-0637-44b8-af86-83681191b03a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
1633 2026.05.12 01:51:20.134136 [ 278 ] {29e6ffd7-0637-44b8-af86-83681191b03a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
1634 2026.05.12 01:51:20.134133 [ 276 ] {29e6ffd7-0637-44b8-af86-83681191b03a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
1635 2026.05.12 01:51:20.134191 [ 276 ] {29e6ffd7-0637-44b8-af86-83681191b03a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 1
1636 2026.05.12 01:51:20.134198 [ 276 ] {29e6ffd7-0637-44b8-af86-83681191b03a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
1637 2026.05.12 01:51:20.134209 [ 276 ] {29e6ffd7-0637-44b8-af86-83681191b03a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found empty range in 1 steps
1638 2026.05.12 01:51:20.134290 [ 261 ] {29e6ffd7-0637-44b8-af86-83681191b03a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
1639 2026.05.12 01:51:20.134305 [ 261 ] {29e6ffd7-0637-44b8-af86-83681191b03a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
1640 2026.05.12 01:51:20.134332 [ 261 ] {29e6ffd7-0637-44b8-af86-83681191b03a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'http_service:request_latency_histogram')"
1641 2026.05.12 01:51:20.134342 [ 261 ] {29e6ffd7-0637-44b8-af86-83681191b03a} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 5 rows starting from 0
1642 2026.05.12 01:51:20.135576 [ 261 ] {29e6ffd7-0637-44b8-af86-83681191b03a} <Debug> executeQuery: Read 5 rows, 665.00 B in 0.002202 sec., 2270.663033605813 rows/sec., 294.92 KiB/sec.
1643 2026.05.12 01:51:20.135653 [ 261 ] {29e6ffd7-0637-44b8-af86-83681191b03a} <Debug> TCPHandler: Processed in 0.002505541 sec.
1644 2026.05.12 01:51:20.139298 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1645 2026.05.12 01:51:20.139429 [ 261 ] {910e35be-2146-4eb0-8c40-29a954f4d47b} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
1646 2026.05.12 01:51:20.139480 [ 261 ] {910e35be-2146-4eb0-8c40-29a954f4d47b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
1647 2026.05.12 01:51:20.143750 [ 261 ] {910e35be-2146-4eb0-8c40-29a954f4d47b} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1648 2026.05.12 01:51:20.143788 [ 261 ] {910e35be-2146-4eb0-8c40-29a954f4d47b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1649 2026.05.12 01:51:20.144142 [ 261 ] {910e35be-2146-4eb0-8c40-29a954f4d47b} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
1650 2026.05.12 01:51:20.144323 [ 261 ] {910e35be-2146-4eb0-8c40-29a954f4d47b} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1651 2026.05.12 01:51:20.144454 [ 261 ] {910e35be-2146-4eb0-8c40-29a954f4d47b} <Debug> executeQuery: Read 28 rows, 2.66 KiB in 0.005071 sec., 5521.593374087951 rows/sec., 524.00 KiB/sec.
1652 2026.05.12 01:51:20.144495 [ 261 ] {910e35be-2146-4eb0-8c40-29a954f4d47b} <Debug> TCPHandler: Processed in 0.005362324 sec.
1653 2026.05.12 01:51:20.149044 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1654 2026.05.12 01:51:20.149176 [ 261 ] {410e1105-5abd-4e5f-98e6-dccd59e97865} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
1655 2026.05.12 01:51:20.149228 [ 261 ] {410e1105-5abd-4e5f-98e6-dccd59e97865} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
1656 2026.05.12 01:51:20.153173 [ 261 ] {410e1105-5abd-4e5f-98e6-dccd59e97865} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1657 2026.05.12 01:51:20.153212 [ 261 ] {410e1105-5abd-4e5f-98e6-dccd59e97865} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1658 2026.05.12 01:51:20.153563 [ 261 ] {410e1105-5abd-4e5f-98e6-dccd59e97865} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
1659 2026.05.12 01:51:20.153733 [ 261 ] {410e1105-5abd-4e5f-98e6-dccd59e97865} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1660 2026.05.12 01:51:20.153850 [ 261 ] {410e1105-5abd-4e5f-98e6-dccd59e97865} <Debug> executeQuery: Read 14 rows, 1.05 KiB in 0.00472 sec., 2966.101694915254 rows/sec., 223.04 KiB/sec.
1661 2026.05.12 01:51:20.153876 [ 261 ] {410e1105-5abd-4e5f-98e6-dccd59e97865} <Debug> TCPHandler: Processed in 0.004995124 sec.
1662 2026.05.12 01:51:20.155646 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1663 2026.05.12 01:51:20.155723 [ 261 ] {4500e7aa-c6e0-4624-9c7c-ff4ee356ef16} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
1664 2026.05.12 01:51:20.155754 [ 261 ] {4500e7aa-c6e0-4624-9c7c-ff4ee356ef16} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
1665 2026.05.12 01:51:20.159886 [ 261 ] {4500e7aa-c6e0-4624-9c7c-ff4ee356ef16} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1666 2026.05.12 01:51:20.159942 [ 261 ] {4500e7aa-c6e0-4624-9c7c-ff4ee356ef16} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1667 2026.05.12 01:51:20.160353 [ 261 ] {4500e7aa-c6e0-4624-9c7c-ff4ee356ef16} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
1668 2026.05.12 01:51:20.160555 [ 261 ] {4500e7aa-c6e0-4624-9c7c-ff4ee356ef16} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1669 2026.05.12 01:51:20.160684 [ 261 ] {4500e7aa-c6e0-4624-9c7c-ff4ee356ef16} <Debug> executeQuery: Read 14 rows, 1.12 KiB in 0.00498 sec., 2811.244979919679 rows/sec., 225.12 KiB/sec.
1670 2026.05.12 01:51:20.160733 [ 261 ] {4500e7aa-c6e0-4624-9c7c-ff4ee356ef16} <Debug> TCPHandler: Processed in 0.005142143 sec.
1671 2026.05.12 01:51:20.160961 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1672 2026.05.12 01:51:20.161100 [ 261 ] {e6a54225-770f-4b87-bb9e-c6a2a88e62c1} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
1673 2026.05.12 01:51:20.161159 [ 261 ] {e6a54225-770f-4b87-bb9e-c6a2a88e62c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
1674 2026.05.12 01:51:20.162250 [ 261 ] {e6a54225-770f-4b87-bb9e-c6a2a88e62c1} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1675 2026.05.12 01:51:20.162279 [ 261 ] {e6a54225-770f-4b87-bb9e-c6a2a88e62c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1676 2026.05.12 01:51:20.162713 [ 261 ] {e6a54225-770f-4b87-bb9e-c6a2a88e62c1} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
1677 2026.05.12 01:51:20.162875 [ 261 ] {e6a54225-770f-4b87-bb9e-c6a2a88e62c1} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1678 2026.05.12 01:51:20.162975 [ 261 ] {e6a54225-770f-4b87-bb9e-c6a2a88e62c1} <Debug> executeQuery: Read 14 rows, 25.69 KiB in 0.00192 sec., 7291.666666666666 rows/sec., 13.07 MiB/sec.
1679 2026.05.12 01:51:20.163029 [ 261 ] {e6a54225-770f-4b87-bb9e-c6a2a88e62c1} <Debug> TCPHandler: Processed in 0.002224232 sec.
1680 2026.05.12 01:51:21.082821 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1681 2026.05.12 01:51:21.083016 [ 261 ] {2299c342-835a-40d0-87a5-a3519df0dcf9} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
1682 2026.05.12 01:51:21.083273 [ 261 ] {2299c342-835a-40d0-87a5-a3519df0dcf9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
1683 2026.05.12 01:51:21.083290 [ 261 ] {2299c342-835a-40d0-87a5-a3519df0dcf9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
1684 2026.05.12 01:51:21.083429 [ 261 ] {2299c342-835a-40d0-87a5-a3519df0dcf9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
1685 2026.05.12 01:51:21.083478 [ 261 ] {2299c342-835a-40d0-87a5-a3519df0dcf9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
1686 2026.05.12 01:51:21.083600 [ 261 ] {2299c342-835a-40d0-87a5-a3519df0dcf9} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
1687 2026.05.12 01:51:21.083700 [ 276 ] {2299c342-835a-40d0-87a5-a3519df0dcf9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
1688 2026.05.12 01:51:21.083700 [ 278 ] {2299c342-835a-40d0-87a5-a3519df0dcf9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
1689 2026.05.12 01:51:21.083756 [ 276 ] {2299c342-835a-40d0-87a5-a3519df0dcf9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
1690 2026.05.12 01:51:21.083760 [ 278 ] {2299c342-835a-40d0-87a5-a3519df0dcf9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
1691 2026.05.12 01:51:21.083765 [ 276 ] {2299c342-835a-40d0-87a5-a3519df0dcf9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
1692 2026.05.12 01:51:21.083771 [ 278 ] {2299c342-835a-40d0-87a5-a3519df0dcf9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
1693 2026.05.12 01:51:21.083771 [ 276 ] {2299c342-835a-40d0-87a5-a3519df0dcf9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
1694 2026.05.12 01:51:21.083778 [ 278 ] {2299c342-835a-40d0-87a5-a3519df0dcf9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
1695 2026.05.12 01:51:21.083839 [ 261 ] {2299c342-835a-40d0-87a5-a3519df0dcf9} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
1696 2026.05.12 01:51:21.083854 [ 261 ] {2299c342-835a-40d0-87a5-a3519df0dcf9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
1697 2026.05.12 01:51:21.083907 [ 261 ] {2299c342-835a-40d0-87a5-a3519df0dcf9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
1698 2026.05.12 01:51:21.083918 [ 261 ] {2299c342-835a-40d0-87a5-a3519df0dcf9} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
1699 2026.05.12 01:51:21.083938 [ 261 ] {2299c342-835a-40d0-87a5-a3519df0dcf9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
1700 2026.05.12 01:51:21.083957 [ 261 ] {2299c342-835a-40d0-87a5-a3519df0dcf9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
1701 2026.05.12 01:51:21.085080 [ 261 ] {2299c342-835a-40d0-87a5-a3519df0dcf9} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002148 sec., 2793.2960893854747 rows/sec., 159.58 KiB/sec.
1702 2026.05.12 01:51:21.085176 [ 261 ] {2299c342-835a-40d0-87a5-a3519df0dcf9} <Debug> TCPHandler: Processed in 0.002472701 sec.
1703 2026.05.12 01:51:21.085716 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1704 2026.05.12 01:51:21.085797 [ 261 ] {f5400291-ee94-4096-bbd1-91faf6d955e7} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
1705 2026.05.12 01:51:21.085827 [ 261 ] {f5400291-ee94-4096-bbd1-91faf6d955e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
1706 2026.05.12 01:51:21.086394 [ 261 ] {f5400291-ee94-4096-bbd1-91faf6d955e7} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1707 2026.05.12 01:51:21.086433 [ 261 ] {f5400291-ee94-4096-bbd1-91faf6d955e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1708 2026.05.12 01:51:21.086734 [ 261 ] {f5400291-ee94-4096-bbd1-91faf6d955e7} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
1709 2026.05.12 01:51:21.086909 [ 261 ] {f5400291-ee94-4096-bbd1-91faf6d955e7} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1710 2026.05.12 01:51:21.087044 [ 261 ] {f5400291-ee94-4096-bbd1-91faf6d955e7} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001279 sec., 1563.721657544957 rows/sec., 161.87 KiB/sec.
1711 2026.05.12 01:51:21.087044 [ 131 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
1712 2026.05.12 01:51:21.087068 [ 261 ] {f5400291-ee94-4096-bbd1-91faf6d955e7} <Debug> TCPHandler: Processed in 0.001399211 sec.
1713 2026.05.12 01:51:21.087078 [ 131 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1714 2026.05.12 01:51:21.087095 [ 131 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1715 2026.05.12 01:51:21.087225 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1716 2026.05.12 01:51:21.087230 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
1717 2026.05.12 01:51:21.087296 [ 261 ] {ab2b5a90-c5b9-4da8-874b-169caa48858b} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
1718 2026.05.12 01:51:21.087328 [ 261 ] {ab2b5a90-c5b9-4da8-874b-169caa48858b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
1719 2026.05.12 01:51:21.087364 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
1720 2026.05.12 01:51:21.087389 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 32 rows starting from the beginning of the part
1721 2026.05.12 01:51:21.087443 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 2 rows starting from the beginning of the part
1722 2026.05.12 01:51:21.087471 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 2 rows starting from the beginning of the part
1723 2026.05.12 01:51:21.087512 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 2 rows starting from the beginning of the part
1724 2026.05.12 01:51:21.087543 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 28 rows starting from the beginning of the part
1725 2026.05.12 01:51:21.087570 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 2 rows starting from the beginning of the part
1726 2026.05.12 01:51:21.087640 [ 261 ] {ab2b5a90-c5b9-4da8-874b-169caa48858b} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1727 2026.05.12 01:51:21.087669 [ 261 ] {ab2b5a90-c5b9-4da8-874b-169caa48858b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1728 2026.05.12 01:51:21.088035 [ 261 ] {ab2b5a90-c5b9-4da8-874b-169caa48858b} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
1729 2026.05.12 01:51:21.088221 [ 261 ] {ab2b5a90-c5b9-4da8-874b-169caa48858b} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1730 2026.05.12 01:51:21.088333 [ 261 ] {ab2b5a90-c5b9-4da8-874b-169caa48858b} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001056 sec., 946.9696969696969 rows/sec., 65.66 KiB/sec.
1731 2026.05.12 01:51:21.088357 [ 261 ] {ab2b5a90-c5b9-4da8-874b-169caa48858b} <Debug> TCPHandler: Processed in 0.001177751 sec.
1732 2026.05.12 01:51:21.088401 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 68 rows, containing 5 columns (5 merged, 0 gathered) in 0.001236101 sec., 55011.68593828497 rows/sec., 5.34 MiB/sec.
1733 2026.05.12 01:51:21.088512 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
1734 2026.05.12 01:51:21.088694 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_21_4} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1735 2026.05.12 01:51:21.088750 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_21_4} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
1736 2026.05.12 01:51:21.088803 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
1737 2026.05.12 01:51:22.084850 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1738 2026.05.12 01:51:22.085067 [ 261 ] {b92095dd-58c8-4dc7-acae-e9bb754a7cb3} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
1739 2026.05.12 01:51:22.085357 [ 261 ] {b92095dd-58c8-4dc7-acae-e9bb754a7cb3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
1740 2026.05.12 01:51:22.085376 [ 261 ] {b92095dd-58c8-4dc7-acae-e9bb754a7cb3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
1741 2026.05.12 01:51:22.085534 [ 261 ] {b92095dd-58c8-4dc7-acae-e9bb754a7cb3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
1742 2026.05.12 01:51:22.085589 [ 261 ] {b92095dd-58c8-4dc7-acae-e9bb754a7cb3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
1743 2026.05.12 01:51:22.085712 [ 261 ] {b92095dd-58c8-4dc7-acae-e9bb754a7cb3} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
1744 2026.05.12 01:51:22.085809 [ 277 ] {b92095dd-58c8-4dc7-acae-e9bb754a7cb3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
1745 2026.05.12 01:51:22.085824 [ 276 ] {b92095dd-58c8-4dc7-acae-e9bb754a7cb3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
1746 2026.05.12 01:51:22.085842 [ 277 ] {b92095dd-58c8-4dc7-acae-e9bb754a7cb3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
1747 2026.05.12 01:51:22.085880 [ 277 ] {b92095dd-58c8-4dc7-acae-e9bb754a7cb3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
1748 2026.05.12 01:51:22.085882 [ 276 ] {b92095dd-58c8-4dc7-acae-e9bb754a7cb3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
1749 2026.05.12 01:51:22.085887 [ 277 ] {b92095dd-58c8-4dc7-acae-e9bb754a7cb3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
1750 2026.05.12 01:51:22.085899 [ 276 ] {b92095dd-58c8-4dc7-acae-e9bb754a7cb3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
1751 2026.05.12 01:51:22.085910 [ 276 ] {b92095dd-58c8-4dc7-acae-e9bb754a7cb3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
1752 2026.05.12 01:51:22.085996 [ 261 ] {b92095dd-58c8-4dc7-acae-e9bb754a7cb3} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
1753 2026.05.12 01:51:22.086011 [ 261 ] {b92095dd-58c8-4dc7-acae-e9bb754a7cb3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
1754 2026.05.12 01:51:22.086066 [ 261 ] {b92095dd-58c8-4dc7-acae-e9bb754a7cb3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
1755 2026.05.12 01:51:22.086077 [ 261 ] {b92095dd-58c8-4dc7-acae-e9bb754a7cb3} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
1756 2026.05.12 01:51:22.086097 [ 261 ] {b92095dd-58c8-4dc7-acae-e9bb754a7cb3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
1757 2026.05.12 01:51:22.086117 [ 261 ] {b92095dd-58c8-4dc7-acae-e9bb754a7cb3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
1758 2026.05.12 01:51:22.087409 [ 261 ] {b92095dd-58c8-4dc7-acae-e9bb754a7cb3} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002438 sec., 2461.033634126333 rows/sec., 140.60 KiB/sec.
1759 2026.05.12 01:51:22.087512 [ 261 ] {b92095dd-58c8-4dc7-acae-e9bb754a7cb3} <Debug> TCPHandler: Processed in 0.002845882 sec.
1760 2026.05.12 01:51:22.088107 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1761 2026.05.12 01:51:22.088189 [ 261 ] {46af7386-e86e-4a7c-9f5a-01aaab013a8e} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
1762 2026.05.12 01:51:22.088218 [ 261 ] {46af7386-e86e-4a7c-9f5a-01aaab013a8e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
1763 2026.05.12 01:51:22.088647 [ 261 ] {46af7386-e86e-4a7c-9f5a-01aaab013a8e} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1764 2026.05.12 01:51:22.088686 [ 261 ] {46af7386-e86e-4a7c-9f5a-01aaab013a8e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1765 2026.05.12 01:51:22.089002 [ 261 ] {46af7386-e86e-4a7c-9f5a-01aaab013a8e} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
1766 2026.05.12 01:51:22.089170 [ 261 ] {46af7386-e86e-4a7c-9f5a-01aaab013a8e} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1767 2026.05.12 01:51:22.089282 [ 261 ] {46af7386-e86e-4a7c-9f5a-01aaab013a8e} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001128 sec., 1773.0496453900707 rows/sec., 183.54 KiB/sec.
1768 2026.05.12 01:51:22.089305 [ 261 ] {46af7386-e86e-4a7c-9f5a-01aaab013a8e} <Debug> TCPHandler: Processed in 0.001245001 sec.
1769 2026.05.12 01:51:22.089618 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1770 2026.05.12 01:51:22.089683 [ 261 ] {43b3face-64ae-4dc0-bb6f-0f1c3b8fee8c} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
1771 2026.05.12 01:51:22.089710 [ 261 ] {43b3face-64ae-4dc0-bb6f-0f1c3b8fee8c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
1772 2026.05.12 01:51:22.090029 [ 261 ] {43b3face-64ae-4dc0-bb6f-0f1c3b8fee8c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1773 2026.05.12 01:51:22.090055 [ 261 ] {43b3face-64ae-4dc0-bb6f-0f1c3b8fee8c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1774 2026.05.12 01:51:22.090325 [ 261 ] {43b3face-64ae-4dc0-bb6f-0f1c3b8fee8c} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
1775 2026.05.12 01:51:22.090476 [ 261 ] {43b3face-64ae-4dc0-bb6f-0f1c3b8fee8c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1776 2026.05.12 01:51:22.090566 [ 261 ] {43b3face-64ae-4dc0-bb6f-0f1c3b8fee8c} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.0009 sec., 1111.111111111111 rows/sec., 77.04 KiB/sec.
1777 2026.05.12 01:51:22.090585 [ 261 ] {43b3face-64ae-4dc0-bb6f-0f1c3b8fee8c} <Debug> TCPHandler: Processed in 0.001012261 sec.
1778 2026.05.12 01:51:22.090589 [ 129 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
1779 2026.05.12 01:51:22.090639 [ 129 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1780 2026.05.12 01:51:22.090652 [ 129 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.64 GiB.
1781 2026.05.12 01:51:22.090794 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
1782 2026.05.12 01:51:22.090957 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
1783 2026.05.12 01:51:22.090990 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 39 rows starting from the beginning of the part
1784 2026.05.12 01:51:22.091077 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 1 rows starting from the beginning of the part
1785 2026.05.12 01:51:22.091105 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 1 rows starting from the beginning of the part
1786 2026.05.12 01:51:22.091149 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 1 rows starting from the beginning of the part
1787 2026.05.12 01:51:22.091175 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 1 rows starting from the beginning of the part
1788 2026.05.12 01:51:22.091206 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 1 rows starting from the beginning of the part
1789 2026.05.12 01:51:22.092042 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44 rows, containing 4 columns (4 merged, 0 gathered) in 0.001315691 sec., 33442.50283691232 rows/sec., 2.35 MiB/sec.
1790 2026.05.12 01:51:22.092224 [ 194 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
1791 2026.05.12 01:51:22.092450 [ 194 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_21_4} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1792 2026.05.12 01:51:22.092507 [ 194 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_21_4} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
1793 2026.05.12 01:51:22.092565 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
1794 2026.05.12 01:51:23.083859 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1795 2026.05.12 01:51:23.084076 [ 261 ] {51d600f4-113d-44f8-9fda-69a0c6e2ae35} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
1796 2026.05.12 01:51:23.084376 [ 261 ] {51d600f4-113d-44f8-9fda-69a0c6e2ae35} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
1797 2026.05.12 01:51:23.084394 [ 261 ] {51d600f4-113d-44f8-9fda-69a0c6e2ae35} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
1798 2026.05.12 01:51:23.084555 [ 261 ] {51d600f4-113d-44f8-9fda-69a0c6e2ae35} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
1799 2026.05.12 01:51:23.084613 [ 261 ] {51d600f4-113d-44f8-9fda-69a0c6e2ae35} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
1800 2026.05.12 01:51:23.084739 [ 261 ] {51d600f4-113d-44f8-9fda-69a0c6e2ae35} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
1801 2026.05.12 01:51:23.084850 [ 276 ] {51d600f4-113d-44f8-9fda-69a0c6e2ae35} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
1802 2026.05.12 01:51:23.084854 [ 279 ] {51d600f4-113d-44f8-9fda-69a0c6e2ae35} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
1803 2026.05.12 01:51:23.084902 [ 276 ] {51d600f4-113d-44f8-9fda-69a0c6e2ae35} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
1804 2026.05.12 01:51:23.084920 [ 276 ] {51d600f4-113d-44f8-9fda-69a0c6e2ae35} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
1805 2026.05.12 01:51:23.084925 [ 279 ] {51d600f4-113d-44f8-9fda-69a0c6e2ae35} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
1806 2026.05.12 01:51:23.084929 [ 276 ] {51d600f4-113d-44f8-9fda-69a0c6e2ae35} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
1807 2026.05.12 01:51:23.084941 [ 279 ] {51d600f4-113d-44f8-9fda-69a0c6e2ae35} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
1808 2026.05.12 01:51:23.084955 [ 279 ] {51d600f4-113d-44f8-9fda-69a0c6e2ae35} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
1809 2026.05.12 01:51:23.085021 [ 261 ] {51d600f4-113d-44f8-9fda-69a0c6e2ae35} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
1810 2026.05.12 01:51:23.085039 [ 261 ] {51d600f4-113d-44f8-9fda-69a0c6e2ae35} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
1811 2026.05.12 01:51:23.085099 [ 261 ] {51d600f4-113d-44f8-9fda-69a0c6e2ae35} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
1812 2026.05.12 01:51:23.085112 [ 261 ] {51d600f4-113d-44f8-9fda-69a0c6e2ae35} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
1813 2026.05.12 01:51:23.085137 [ 261 ] {51d600f4-113d-44f8-9fda-69a0c6e2ae35} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
1814 2026.05.12 01:51:23.085175 [ 261 ] {51d600f4-113d-44f8-9fda-69a0c6e2ae35} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
1815 2026.05.12 01:51:23.086357 [ 261 ] {51d600f4-113d-44f8-9fda-69a0c6e2ae35} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002365 sec., 2536.997885835095 rows/sec., 144.94 KiB/sec.
1816 2026.05.12 01:51:23.086460 [ 261 ] {51d600f4-113d-44f8-9fda-69a0c6e2ae35} <Debug> TCPHandler: Processed in 0.002791102 sec.
1817 2026.05.12 01:51:23.087293 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1818 2026.05.12 01:51:23.087387 [ 261 ] {2ce66f6f-4bfe-42fc-ace2-0367edeaa361} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
1819 2026.05.12 01:51:23.087423 [ 261 ] {2ce66f6f-4bfe-42fc-ace2-0367edeaa361} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
1820 2026.05.12 01:51:23.089560 [ 261 ] {2ce66f6f-4bfe-42fc-ace2-0367edeaa361} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1821 2026.05.12 01:51:23.089598 [ 261 ] {2ce66f6f-4bfe-42fc-ace2-0367edeaa361} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.63 GiB.
1822 2026.05.12 01:51:23.089940 [ 261 ] {2ce66f6f-4bfe-42fc-ace2-0367edeaa361} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
1823 2026.05.12 01:51:23.090179 [ 261 ] {2ce66f6f-4bfe-42fc-ace2-0367edeaa361} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1824 2026.05.12 01:51:23.090304 [ 261 ] {2ce66f6f-4bfe-42fc-ace2-0367edeaa361} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002956 sec., 676.5899864682003 rows/sec., 70.04 KiB/sec.
1825 2026.05.12 01:51:23.090331 [ 261 ] {2ce66f6f-4bfe-42fc-ace2-0367edeaa361} <Debug> TCPHandler: Processed in 0.003097972 sec.
1826 2026.05.12 01:51:23.091527 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1827 2026.05.12 01:51:23.091678 [ 261 ] {5a0a35ef-fcc3-4f65-8147-6f1a80a6b3e2} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
1828 2026.05.12 01:51:23.091736 [ 261 ] {5a0a35ef-fcc3-4f65-8147-6f1a80a6b3e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
1829 2026.05.12 01:51:23.093120 [ 261 ] {5a0a35ef-fcc3-4f65-8147-6f1a80a6b3e2} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1830 2026.05.12 01:51:23.093168 [ 261 ] {5a0a35ef-fcc3-4f65-8147-6f1a80a6b3e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.63 GiB.
1831 2026.05.12 01:51:23.093576 [ 261 ] {5a0a35ef-fcc3-4f65-8147-6f1a80a6b3e2} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
1832 2026.05.12 01:51:23.093797 [ 261 ] {5a0a35ef-fcc3-4f65-8147-6f1a80a6b3e2} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1833 2026.05.12 01:51:23.093933 [ 261 ] {5a0a35ef-fcc3-4f65-8147-6f1a80a6b3e2} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002304 sec., 434.02777777777777 rows/sec., 30.09 KiB/sec.
1834 2026.05.12 01:51:23.093965 [ 261 ] {5a0a35ef-fcc3-4f65-8147-6f1a80a6b3e2} <Debug> TCPHandler: Processed in 0.002607262 sec.
1835 2026.05.12 01:51:24.084547 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1836 2026.05.12 01:51:24.084744 [ 261 ] {2a38d541-de58-4729-9825-969c999a2817} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
1837 2026.05.12 01:51:24.085031 [ 261 ] {2a38d541-de58-4729-9825-969c999a2817} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
1838 2026.05.12 01:51:24.085048 [ 261 ] {2a38d541-de58-4729-9825-969c999a2817} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
1839 2026.05.12 01:51:24.085200 [ 261 ] {2a38d541-de58-4729-9825-969c999a2817} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
1840 2026.05.12 01:51:24.085255 [ 261 ] {2a38d541-de58-4729-9825-969c999a2817} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
1841 2026.05.12 01:51:24.085379 [ 261 ] {2a38d541-de58-4729-9825-969c999a2817} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
1842 2026.05.12 01:51:24.085489 [ 279 ] {2a38d541-de58-4729-9825-969c999a2817} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
1843 2026.05.12 01:51:24.085494 [ 277 ] {2a38d541-de58-4729-9825-969c999a2817} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
1844 2026.05.12 01:51:24.085546 [ 279 ] {2a38d541-de58-4729-9825-969c999a2817} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
1845 2026.05.12 01:51:24.085562 [ 279 ] {2a38d541-de58-4729-9825-969c999a2817} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
1846 2026.05.12 01:51:24.085564 [ 277 ] {2a38d541-de58-4729-9825-969c999a2817} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
1847 2026.05.12 01:51:24.085569 [ 279 ] {2a38d541-de58-4729-9825-969c999a2817} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
1848 2026.05.12 01:51:24.085578 [ 277 ] {2a38d541-de58-4729-9825-969c999a2817} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
1849 2026.05.12 01:51:24.085590 [ 277 ] {2a38d541-de58-4729-9825-969c999a2817} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
1850 2026.05.12 01:51:24.085653 [ 261 ] {2a38d541-de58-4729-9825-969c999a2817} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
1851 2026.05.12 01:51:24.085669 [ 261 ] {2a38d541-de58-4729-9825-969c999a2817} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
1852 2026.05.12 01:51:24.085727 [ 261 ] {2a38d541-de58-4729-9825-969c999a2817} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
1853 2026.05.12 01:51:24.085740 [ 261 ] {2a38d541-de58-4729-9825-969c999a2817} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
1854 2026.05.12 01:51:24.085760 [ 261 ] {2a38d541-de58-4729-9825-969c999a2817} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
1855 2026.05.12 01:51:24.085780 [ 261 ] {2a38d541-de58-4729-9825-969c999a2817} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
1856 2026.05.12 01:51:24.086897 [ 261 ] {2a38d541-de58-4729-9825-969c999a2817} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002228 sec., 2692.998204667864 rows/sec., 153.85 KiB/sec.
1857 2026.05.12 01:51:24.087021 [ 261 ] {2a38d541-de58-4729-9825-969c999a2817} <Debug> TCPHandler: Processed in 0.002634562 sec.
1858 2026.05.12 01:51:24.090462 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1859 2026.05.12 01:51:24.090638 [ 261 ] {572dffdd-9926-4729-9b60-2634dd8074d3} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
1860 2026.05.12 01:51:24.090703 [ 261 ] {572dffdd-9926-4729-9b60-2634dd8074d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
1861 2026.05.12 01:51:24.091430 [ 261 ] {572dffdd-9926-4729-9b60-2634dd8074d3} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1862 2026.05.12 01:51:24.091473 [ 261 ] {572dffdd-9926-4729-9b60-2634dd8074d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.63 GiB.
1863 2026.05.12 01:51:24.091880 [ 261 ] {572dffdd-9926-4729-9b60-2634dd8074d3} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
1864 2026.05.12 01:51:24.092100 [ 261 ] {572dffdd-9926-4729-9b60-2634dd8074d3} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1865 2026.05.12 01:51:24.092268 [ 261 ] {572dffdd-9926-4729-9b60-2634dd8074d3} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.00169 sec., 1183.4319526627219 rows/sec., 122.50 KiB/sec.
1866 2026.05.12 01:51:24.092305 [ 261 ] {572dffdd-9926-4729-9b60-2634dd8074d3} <Debug> TCPHandler: Processed in 0.002033432 sec.
1867 2026.05.12 01:51:24.092608 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1868 2026.05.12 01:51:24.092685 [ 261 ] {cf524fab-e949-4c53-9e30-304bbd72fb2f} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
1869 2026.05.12 01:51:24.092723 [ 261 ] {cf524fab-e949-4c53-9e30-304bbd72fb2f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
1870 2026.05.12 01:51:24.093062 [ 261 ] {cf524fab-e949-4c53-9e30-304bbd72fb2f} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1871 2026.05.12 01:51:24.093093 [ 261 ] {cf524fab-e949-4c53-9e30-304bbd72fb2f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.63 GiB.
1872 2026.05.12 01:51:24.093403 [ 261 ] {cf524fab-e949-4c53-9e30-304bbd72fb2f} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
1873 2026.05.12 01:51:24.093581 [ 261 ] {cf524fab-e949-4c53-9e30-304bbd72fb2f} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1874 2026.05.12 01:51:24.093677 [ 261 ] {cf524fab-e949-4c53-9e30-304bbd72fb2f} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001015 sec., 985.2216748768473 rows/sec., 68.31 KiB/sec.
1875 2026.05.12 01:51:24.093699 [ 261 ] {cf524fab-e949-4c53-9e30-304bbd72fb2f} <Debug> TCPHandler: Processed in 0.001141991 sec.
1876 2026.05.12 01:51:25.106065 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1877 2026.05.12 01:51:25.106258 [ 261 ] {4221da75-a90f-43a9-a588-777a2acaab13} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
1878 2026.05.12 01:51:25.106547 [ 261 ] {4221da75-a90f-43a9-a588-777a2acaab13} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
1879 2026.05.12 01:51:25.106563 [ 261 ] {4221da75-a90f-43a9-a588-777a2acaab13} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
1880 2026.05.12 01:51:25.106714 [ 261 ] {4221da75-a90f-43a9-a588-777a2acaab13} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
1881 2026.05.12 01:51:25.106775 [ 261 ] {4221da75-a90f-43a9-a588-777a2acaab13} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
1882 2026.05.12 01:51:25.106900 [ 261 ] {4221da75-a90f-43a9-a588-777a2acaab13} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
1883 2026.05.12 01:51:25.107002 [ 277 ] {4221da75-a90f-43a9-a588-777a2acaab13} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
1884 2026.05.12 01:51:25.107002 [ 276 ] {4221da75-a90f-43a9-a588-777a2acaab13} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
1885 2026.05.12 01:51:25.107062 [ 277 ] {4221da75-a90f-43a9-a588-777a2acaab13} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
1886 2026.05.12 01:51:25.107064 [ 276 ] {4221da75-a90f-43a9-a588-777a2acaab13} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
1887 2026.05.12 01:51:25.107073 [ 277 ] {4221da75-a90f-43a9-a588-777a2acaab13} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
1888 2026.05.12 01:51:25.107074 [ 276 ] {4221da75-a90f-43a9-a588-777a2acaab13} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
1889 2026.05.12 01:51:25.107085 [ 277 ] {4221da75-a90f-43a9-a588-777a2acaab13} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
1890 2026.05.12 01:51:25.107091 [ 276 ] {4221da75-a90f-43a9-a588-777a2acaab13} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
1891 2026.05.12 01:51:25.107154 [ 261 ] {4221da75-a90f-43a9-a588-777a2acaab13} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
1892 2026.05.12 01:51:25.107171 [ 261 ] {4221da75-a90f-43a9-a588-777a2acaab13} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
1893 2026.05.12 01:51:25.107228 [ 261 ] {4221da75-a90f-43a9-a588-777a2acaab13} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
1894 2026.05.12 01:51:25.107240 [ 261 ] {4221da75-a90f-43a9-a588-777a2acaab13} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
1895 2026.05.12 01:51:25.107261 [ 261 ] {4221da75-a90f-43a9-a588-777a2acaab13} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
1896 2026.05.12 01:51:25.107283 [ 261 ] {4221da75-a90f-43a9-a588-777a2acaab13} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
1897 2026.05.12 01:51:25.108436 [ 261 ] {4221da75-a90f-43a9-a588-777a2acaab13} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002243 sec., 2674.988854213107 rows/sec., 152.82 KiB/sec.
1898 2026.05.12 01:51:25.108613 [ 261 ] {4221da75-a90f-43a9-a588-777a2acaab13} <Debug> TCPHandler: Processed in 0.002702042 sec.
1899 2026.05.12 01:51:25.110911 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1900 2026.05.12 01:51:25.111045 [ 261 ] {2d1c5dfc-d1d0-4902-bd1a-c5b2d49ee0ca} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
1901 2026.05.12 01:51:25.111099 [ 261 ] {2d1c5dfc-d1d0-4902-bd1a-c5b2d49ee0ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
1902 2026.05.12 01:51:25.148283 [ 261 ] {2d1c5dfc-d1d0-4902-bd1a-c5b2d49ee0ca} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1903 2026.05.12 01:51:25.148344 [ 261 ] {2d1c5dfc-d1d0-4902-bd1a-c5b2d49ee0ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.63 GiB.
1904 2026.05.12 01:51:25.148779 [ 261 ] {2d1c5dfc-d1d0-4902-bd1a-c5b2d49ee0ca} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
1905 2026.05.12 01:51:25.149032 [ 261 ] {2d1c5dfc-d1d0-4902-bd1a-c5b2d49ee0ca} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1906 2026.05.12 01:51:25.149189 [ 261 ] {2d1c5dfc-d1d0-4902-bd1a-c5b2d49ee0ca} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.038198 sec., 52.35876223886067 rows/sec., 5.42 KiB/sec.
1907 2026.05.12 01:51:25.149243 [ 261 ] {2d1c5dfc-d1d0-4902-bd1a-c5b2d49ee0ca} <Debug> TCPHandler: Processed in 0.038505909 sec.
1908 2026.05.12 01:51:25.149799 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1909 2026.05.12 01:51:25.149917 [ 261 ] {e4af1514-6b60-4f64-962d-6c66008a02aa} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
1910 2026.05.12 01:51:25.149967 [ 261 ] {e4af1514-6b60-4f64-962d-6c66008a02aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
1911 2026.05.12 01:51:25.151548 [ 261 ] {e4af1514-6b60-4f64-962d-6c66008a02aa} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1912 2026.05.12 01:51:25.151581 [ 261 ] {e4af1514-6b60-4f64-962d-6c66008a02aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.63 GiB.
1913 2026.05.12 01:51:25.151874 [ 261 ] {e4af1514-6b60-4f64-962d-6c66008a02aa} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
1914 2026.05.12 01:51:25.152053 [ 261 ] {e4af1514-6b60-4f64-962d-6c66008a02aa} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1915 2026.05.12 01:51:25.152162 [ 261 ] {e4af1514-6b60-4f64-962d-6c66008a02aa} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002291 sec., 436.4906154517678 rows/sec., 30.26 KiB/sec.
1916 2026.05.12 01:51:25.152188 [ 261 ] {e4af1514-6b60-4f64-962d-6c66008a02aa} <Debug> TCPHandler: Processed in 0.002555052 sec.
1917 2026.05.12 01:51:25.333561 [ 122 ] {} <Debug> DNSResolver: Updating DNS cache
1918 2026.05.12 01:51:25.333609 [ 122 ] {} <Debug> DNSResolver: Updated DNS cache
1919 2026.05.12 01:51:25.344633 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 488 entries to flush up to offset 1891
1920 2026.05.12 01:51:25.345137 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1921 2026.05.12 01:51:25.345175 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.63 GiB.
1922 2026.05.12 01:51:25.345664 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
1923 2026.05.12 01:51:25.345857 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1924 2026.05.12 01:51:25.345979 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 1891
1925 2026.05.12 01:51:25.349369 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 270
1926 2026.05.12 01:51:25.351268 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1927 2026.05.12 01:51:25.351305 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.63 GiB.
1928 2026.05.12 01:51:25.352325 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
1929 2026.05.12 01:51:25.352598 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1930 2026.05.12 01:51:25.352806 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 270
1931 2026.05.12 01:51:25.412477 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 31
1932 2026.05.12 01:51:25.425751 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1933 2026.05.12 01:51:25.425811 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.63 GiB.
1934 2026.05.12 01:51:25.431020 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
1935 2026.05.12 01:51:25.431741 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1936 2026.05.12 01:51:25.435394 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 31
1937 2026.05.12 01:51:26.000358 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 189.74 MiB, peak 193.74 MiB, free memory in arenas 0.00 B, will set to 190.94 MiB (RSS), difference: 1.20 MiB
1938 2026.05.12 01:51:26.108026 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1939 2026.05.12 01:51:26.108245 [ 261 ] {ff535b4b-f140-4832-900a-c443e7be19dc} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
1940 2026.05.12 01:51:26.108545 [ 261 ] {ff535b4b-f140-4832-900a-c443e7be19dc} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
1941 2026.05.12 01:51:26.108564 [ 261 ] {ff535b4b-f140-4832-900a-c443e7be19dc} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
1942 2026.05.12 01:51:26.108728 [ 261 ] {ff535b4b-f140-4832-900a-c443e7be19dc} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
1943 2026.05.12 01:51:26.108785 [ 261 ] {ff535b4b-f140-4832-900a-c443e7be19dc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
1944 2026.05.12 01:51:26.108910 [ 261 ] {ff535b4b-f140-4832-900a-c443e7be19dc} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
1945 2026.05.12 01:51:26.108989 [ 279 ] {ff535b4b-f140-4832-900a-c443e7be19dc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
1946 2026.05.12 01:51:26.109023 [ 279 ] {ff535b4b-f140-4832-900a-c443e7be19dc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
1947 2026.05.12 01:51:26.109012 [ 277 ] {ff535b4b-f140-4832-900a-c443e7be19dc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
1948 2026.05.12 01:51:26.109036 [ 279 ] {ff535b4b-f140-4832-900a-c443e7be19dc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
1949 2026.05.12 01:51:26.109061 [ 279 ] {ff535b4b-f140-4832-900a-c443e7be19dc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
1950 2026.05.12 01:51:26.109065 [ 277 ] {ff535b4b-f140-4832-900a-c443e7be19dc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
1951 2026.05.12 01:51:26.109079 [ 277 ] {ff535b4b-f140-4832-900a-c443e7be19dc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
1952 2026.05.12 01:51:26.109086 [ 277 ] {ff535b4b-f140-4832-900a-c443e7be19dc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
1953 2026.05.12 01:51:26.109164 [ 261 ] {ff535b4b-f140-4832-900a-c443e7be19dc} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
1954 2026.05.12 01:51:26.109181 [ 261 ] {ff535b4b-f140-4832-900a-c443e7be19dc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
1955 2026.05.12 01:51:26.109245 [ 261 ] {ff535b4b-f140-4832-900a-c443e7be19dc} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
1956 2026.05.12 01:51:26.109258 [ 261 ] {ff535b4b-f140-4832-900a-c443e7be19dc} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
1957 2026.05.12 01:51:26.109283 [ 261 ] {ff535b4b-f140-4832-900a-c443e7be19dc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
1958 2026.05.12 01:51:26.109306 [ 261 ] {ff535b4b-f140-4832-900a-c443e7be19dc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
1959 2026.05.12 01:51:26.110275 [ 261 ] {ff535b4b-f140-4832-900a-c443e7be19dc} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002108 sec., 2846.299810246679 rows/sec., 162.61 KiB/sec.
1960 2026.05.12 01:51:26.110416 [ 261 ] {ff535b4b-f140-4832-900a-c443e7be19dc} <Debug> TCPHandler: Processed in 0.002590821 sec.
1961 2026.05.12 01:51:26.112257 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1962 2026.05.12 01:51:26.112384 [ 261 ] {19ac3dbb-00e0-4c26-b5bc-068b110f5fa3} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
1963 2026.05.12 01:51:26.112437 [ 261 ] {19ac3dbb-00e0-4c26-b5bc-068b110f5fa3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
1964 2026.05.12 01:51:26.113368 [ 261 ] {19ac3dbb-00e0-4c26-b5bc-068b110f5fa3} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1965 2026.05.12 01:51:26.113405 [ 261 ] {19ac3dbb-00e0-4c26-b5bc-068b110f5fa3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.63 GiB.
1966 2026.05.12 01:51:26.113696 [ 261 ] {19ac3dbb-00e0-4c26-b5bc-068b110f5fa3} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
1967 2026.05.12 01:51:26.113869 [ 261 ] {19ac3dbb-00e0-4c26-b5bc-068b110f5fa3} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1968 2026.05.12 01:51:26.113983 [ 261 ] {19ac3dbb-00e0-4c26-b5bc-068b110f5fa3} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001646 sec., 1215.0668286755772 rows/sec., 125.78 KiB/sec.
1969 2026.05.12 01:51:26.113984 [ 119 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
1970 2026.05.12 01:51:26.114017 [ 119 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1971 2026.05.12 01:51:26.114026 [ 261 ] {19ac3dbb-00e0-4c26-b5bc-068b110f5fa3} <Debug> TCPHandler: Processed in 0.001932641 sec.
1972 2026.05.12 01:51:26.114029 [ 119 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.63 GiB.
1973 2026.05.12 01:51:26.114155 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
1974 2026.05.12 01:51:26.114161 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1975 2026.05.12 01:51:26.114271 [ 261 ] {0f0a3887-f2da-4ffa-b30e-e73bf6dc05e6} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
1976 2026.05.12 01:51:26.114280 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
1977 2026.05.12 01:51:26.114306 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 32 rows starting from the beginning of the part
1978 2026.05.12 01:51:26.114309 [ 261 ] {0f0a3887-f2da-4ffa-b30e-e73bf6dc05e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
1979 2026.05.12 01:51:26.114362 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 2 rows starting from the beginning of the part
1980 2026.05.12 01:51:26.114397 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 2 rows starting from the beginning of the part
1981 2026.05.12 01:51:26.114427 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 2 rows starting from the beginning of the part
1982 2026.05.12 01:51:26.114460 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 2 rows starting from the beginning of the part
1983 2026.05.12 01:51:26.114486 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 2 rows starting from the beginning of the part
1984 2026.05.12 01:51:26.114821 [ 261 ] {0f0a3887-f2da-4ffa-b30e-e73bf6dc05e6} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1985 2026.05.12 01:51:26.114852 [ 261 ] {0f0a3887-f2da-4ffa-b30e-e73bf6dc05e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.63 GiB.
1986 2026.05.12 01:51:26.115143 [ 194 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.001039091 sec., 40419.94397025862 rows/sec., 3.96 MiB/sec.
1987 2026.05.12 01:51:26.115154 [ 261 ] {0f0a3887-f2da-4ffa-b30e-e73bf6dc05e6} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
1988 2026.05.12 01:51:26.115281 [ 194 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
1989 2026.05.12 01:51:26.115361 [ 261 ] {0f0a3887-f2da-4ffa-b30e-e73bf6dc05e6} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1990 2026.05.12 01:51:26.115492 [ 261 ] {0f0a3887-f2da-4ffa-b30e-e73bf6dc05e6} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001244 sec., 803.8585209003215 rows/sec., 55.74 KiB/sec.
1991 2026.05.12 01:51:26.115518 [ 261 ] {0f0a3887-f2da-4ffa-b30e-e73bf6dc05e6} <Debug> TCPHandler: Processed in 0.001422511 sec.
1992 2026.05.12 01:51:26.115533 [ 194 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_26_5} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1993 2026.05.12 01:51:26.115596 [ 194 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_26_5} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
1994 2026.05.12 01:51:26.115650 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
1995 2026.05.12 01:51:27.107145 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1996 2026.05.12 01:51:27.107310 [ 261 ] {bce7f8c5-0eee-4d0e-ba17-00d2626dc9c2} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
1997 2026.05.12 01:51:27.107571 [ 261 ] {bce7f8c5-0eee-4d0e-ba17-00d2626dc9c2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
1998 2026.05.12 01:51:27.107588 [ 261 ] {bce7f8c5-0eee-4d0e-ba17-00d2626dc9c2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
1999 2026.05.12 01:51:27.107730 [ 261 ] {bce7f8c5-0eee-4d0e-ba17-00d2626dc9c2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2000 2026.05.12 01:51:27.107781 [ 261 ] {bce7f8c5-0eee-4d0e-ba17-00d2626dc9c2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2001 2026.05.12 01:51:27.107897 [ 261 ] {bce7f8c5-0eee-4d0e-ba17-00d2626dc9c2} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
2002 2026.05.12 01:51:27.108003 [ 279 ] {bce7f8c5-0eee-4d0e-ba17-00d2626dc9c2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2003 2026.05.12 01:51:27.108021 [ 276 ] {bce7f8c5-0eee-4d0e-ba17-00d2626dc9c2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2004 2026.05.12 01:51:27.108055 [ 279 ] {bce7f8c5-0eee-4d0e-ba17-00d2626dc9c2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
2005 2026.05.12 01:51:27.108070 [ 279 ] {bce7f8c5-0eee-4d0e-ba17-00d2626dc9c2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
2006 2026.05.12 01:51:27.108071 [ 276 ] {bce7f8c5-0eee-4d0e-ba17-00d2626dc9c2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
2007 2026.05.12 01:51:27.108079 [ 279 ] {bce7f8c5-0eee-4d0e-ba17-00d2626dc9c2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
2008 2026.05.12 01:51:27.108086 [ 276 ] {bce7f8c5-0eee-4d0e-ba17-00d2626dc9c2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
2009 2026.05.12 01:51:27.108097 [ 276 ] {bce7f8c5-0eee-4d0e-ba17-00d2626dc9c2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
2010 2026.05.12 01:51:27.108189 [ 261 ] {bce7f8c5-0eee-4d0e-ba17-00d2626dc9c2} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
2011 2026.05.12 01:51:27.108208 [ 261 ] {bce7f8c5-0eee-4d0e-ba17-00d2626dc9c2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
2012 2026.05.12 01:51:27.108267 [ 261 ] {bce7f8c5-0eee-4d0e-ba17-00d2626dc9c2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2013 2026.05.12 01:51:27.108281 [ 261 ] {bce7f8c5-0eee-4d0e-ba17-00d2626dc9c2} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
2014 2026.05.12 01:51:27.108302 [ 261 ] {bce7f8c5-0eee-4d0e-ba17-00d2626dc9c2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2015 2026.05.12 01:51:27.108322 [ 261 ] {bce7f8c5-0eee-4d0e-ba17-00d2626dc9c2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2016 2026.05.12 01:51:27.109584 [ 261 ] {bce7f8c5-0eee-4d0e-ba17-00d2626dc9c2} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002334 sec., 2570.694087403599 rows/sec., 146.86 KiB/sec.
2017 2026.05.12 01:51:27.109715 [ 261 ] {bce7f8c5-0eee-4d0e-ba17-00d2626dc9c2} <Debug> TCPHandler: Processed in 0.002679482 sec.
2018 2026.05.12 01:51:27.141561 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2019 2026.05.12 01:51:27.141732 [ 261 ] {c1d5a4b3-d693-4b2a-bec9-947deb993f84} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2020 2026.05.12 01:51:27.141797 [ 261 ] {c1d5a4b3-d693-4b2a-bec9-947deb993f84} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2021 2026.05.12 01:51:27.144038 [ 261 ] {c1d5a4b3-d693-4b2a-bec9-947deb993f84} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2022 2026.05.12 01:51:27.144083 [ 261 ] {c1d5a4b3-d693-4b2a-bec9-947deb993f84} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.63 GiB.
2023 2026.05.12 01:51:27.144438 [ 261 ] {c1d5a4b3-d693-4b2a-bec9-947deb993f84} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2024 2026.05.12 01:51:27.144609 [ 261 ] {c1d5a4b3-d693-4b2a-bec9-947deb993f84} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2025 2026.05.12 01:51:27.144743 [ 261 ] {c1d5a4b3-d693-4b2a-bec9-947deb993f84} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.003067 sec., 652.1030322791001 rows/sec., 67.50 KiB/sec.
2026 2026.05.12 01:51:27.144777 [ 261 ] {c1d5a4b3-d693-4b2a-bec9-947deb993f84} <Debug> TCPHandler: Processed in 0.003404492 sec.
2027 2026.05.12 01:51:27.149450 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2028 2026.05.12 01:51:27.149622 [ 261 ] {57304fec-1c67-4870-b5be-501ab8af97e2} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2029 2026.05.12 01:51:27.149692 [ 261 ] {57304fec-1c67-4870-b5be-501ab8af97e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2030 2026.05.12 01:51:27.150882 [ 261 ] {57304fec-1c67-4870-b5be-501ab8af97e2} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2031 2026.05.12 01:51:27.150927 [ 261 ] {57304fec-1c67-4870-b5be-501ab8af97e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.63 GiB.
2032 2026.05.12 01:51:27.151315 [ 261 ] {57304fec-1c67-4870-b5be-501ab8af97e2} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2033 2026.05.12 01:51:27.151510 [ 261 ] {57304fec-1c67-4870-b5be-501ab8af97e2} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2034 2026.05.12 01:51:27.151656 [ 261 ] {57304fec-1c67-4870-b5be-501ab8af97e2} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002092 sec., 478.0114722753346 rows/sec., 33.14 KiB/sec.
2035 2026.05.12 01:51:27.151653 [ 115 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2036 2026.05.12 01:51:27.151689 [ 115 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2037 2026.05.12 01:51:27.151693 [ 261 ] {57304fec-1c67-4870-b5be-501ab8af97e2} <Debug> TCPHandler: Processed in 0.002434452 sec.
2038 2026.05.12 01:51:27.151703 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.63 GiB.
2039 2026.05.12 01:51:27.151841 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2040 2026.05.12 01:51:27.152004 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2041 2026.05.12 01:51:27.152036 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 44 rows starting from the beginning of the part
2042 2026.05.12 01:51:27.152095 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 1 rows starting from the beginning of the part
2043 2026.05.12 01:51:27.152125 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 1 rows starting from the beginning of the part
2044 2026.05.12 01:51:27.152159 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 1 rows starting from the beginning of the part
2045 2026.05.12 01:51:27.152185 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 1 rows starting from the beginning of the part
2046 2026.05.12 01:51:27.152219 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 1 rows starting from the beginning of the part
2047 2026.05.12 01:51:27.153063 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 49 rows, containing 4 columns (4 merged, 0 gathered) in 0.001284351 sec., 38151.56448665513 rows/sec., 2.67 MiB/sec.
2048 2026.05.12 01:51:27.153199 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2049 2026.05.12 01:51:27.153463 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_26_5} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2050 2026.05.12 01:51:27.153520 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_26_5} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2051 2026.05.12 01:51:27.153580 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2052 2026.05.12 01:51:28.109124 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2053 2026.05.12 01:51:28.109298 [ 261 ] {abc3350f-93fa-47f0-8a0e-1871f27eb21b} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2054 2026.05.12 01:51:28.109513 [ 261 ] {abc3350f-93fa-47f0-8a0e-1871f27eb21b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2055 2026.05.12 01:51:28.109527 [ 261 ] {abc3350f-93fa-47f0-8a0e-1871f27eb21b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2056 2026.05.12 01:51:28.109641 [ 261 ] {abc3350f-93fa-47f0-8a0e-1871f27eb21b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2057 2026.05.12 01:51:28.109682 [ 261 ] {abc3350f-93fa-47f0-8a0e-1871f27eb21b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2058 2026.05.12 01:51:28.109778 [ 261 ] {abc3350f-93fa-47f0-8a0e-1871f27eb21b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
2059 2026.05.12 01:51:28.109870 [ 276 ] {abc3350f-93fa-47f0-8a0e-1871f27eb21b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2060 2026.05.12 01:51:28.109895 [ 276 ] {abc3350f-93fa-47f0-8a0e-1871f27eb21b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
2061 2026.05.12 01:51:28.109905 [ 276 ] {abc3350f-93fa-47f0-8a0e-1871f27eb21b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
2062 2026.05.12 01:51:28.109890 [ 279 ] {abc3350f-93fa-47f0-8a0e-1871f27eb21b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2063 2026.05.12 01:51:28.109912 [ 276 ] {abc3350f-93fa-47f0-8a0e-1871f27eb21b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
2064 2026.05.12 01:51:28.109943 [ 279 ] {abc3350f-93fa-47f0-8a0e-1871f27eb21b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
2065 2026.05.12 01:51:28.109955 [ 279 ] {abc3350f-93fa-47f0-8a0e-1871f27eb21b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
2066 2026.05.12 01:51:28.109961 [ 279 ] {abc3350f-93fa-47f0-8a0e-1871f27eb21b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
2067 2026.05.12 01:51:28.110053 [ 261 ] {abc3350f-93fa-47f0-8a0e-1871f27eb21b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
2068 2026.05.12 01:51:28.110068 [ 261 ] {abc3350f-93fa-47f0-8a0e-1871f27eb21b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
2069 2026.05.12 01:51:28.110119 [ 261 ] {abc3350f-93fa-47f0-8a0e-1871f27eb21b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2070 2026.05.12 01:51:28.110130 [ 261 ] {abc3350f-93fa-47f0-8a0e-1871f27eb21b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
2071 2026.05.12 01:51:28.110149 [ 261 ] {abc3350f-93fa-47f0-8a0e-1871f27eb21b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2072 2026.05.12 01:51:28.110168 [ 261 ] {abc3350f-93fa-47f0-8a0e-1871f27eb21b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2073 2026.05.12 01:51:28.111148 [ 261 ] {abc3350f-93fa-47f0-8a0e-1871f27eb21b} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.001905 sec., 3149.6062992125985 rows/sec., 179.93 KiB/sec.
2074 2026.05.12 01:51:28.111229 [ 261 ] {abc3350f-93fa-47f0-8a0e-1871f27eb21b} <Debug> TCPHandler: Processed in 0.002175412 sec.
2075 2026.05.12 01:51:28.112219 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2076 2026.05.12 01:51:28.112361 [ 261 ] {f499fb11-bd26-42ae-b63d-4c89213e10c3} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2077 2026.05.12 01:51:28.112417 [ 261 ] {f499fb11-bd26-42ae-b63d-4c89213e10c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2078 2026.05.12 01:51:28.115212 [ 261 ] {f499fb11-bd26-42ae-b63d-4c89213e10c3} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2079 2026.05.12 01:51:28.115279 [ 261 ] {f499fb11-bd26-42ae-b63d-4c89213e10c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2080 2026.05.12 01:51:28.115664 [ 261 ] {f499fb11-bd26-42ae-b63d-4c89213e10c3} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2081 2026.05.12 01:51:28.115843 [ 261 ] {f499fb11-bd26-42ae-b63d-4c89213e10c3} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2082 2026.05.12 01:51:28.115993 [ 261 ] {f499fb11-bd26-42ae-b63d-4c89213e10c3} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.003679 sec., 543.6259853220984 rows/sec., 56.27 KiB/sec.
2083 2026.05.12 01:51:28.116041 [ 261 ] {f499fb11-bd26-42ae-b63d-4c89213e10c3} <Debug> TCPHandler: Processed in 0.003994523 sec.
2084 2026.05.12 01:51:28.116994 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2085 2026.05.12 01:51:28.117114 [ 261 ] {19e18b6f-3529-4b43-b18d-f40c6befa68e} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2086 2026.05.12 01:51:28.117161 [ 261 ] {19e18b6f-3529-4b43-b18d-f40c6befa68e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2087 2026.05.12 01:51:28.117967 [ 261 ] {19e18b6f-3529-4b43-b18d-f40c6befa68e} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2088 2026.05.12 01:51:28.118001 [ 261 ] {19e18b6f-3529-4b43-b18d-f40c6befa68e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2089 2026.05.12 01:51:28.118273 [ 261 ] {19e18b6f-3529-4b43-b18d-f40c6befa68e} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2090 2026.05.12 01:51:28.118426 [ 261 ] {19e18b6f-3529-4b43-b18d-f40c6befa68e} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2091 2026.05.12 01:51:28.118537 [ 261 ] {19e18b6f-3529-4b43-b18d-f40c6befa68e} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.00147 sec., 680.2721088435375 rows/sec., 47.17 KiB/sec.
2092 2026.05.12 01:51:28.118558 [ 261 ] {19e18b6f-3529-4b43-b18d-f40c6befa68e} <Debug> TCPHandler: Processed in 0.001747472 sec.
2093 2026.05.12 01:51:29.108908 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2094 2026.05.12 01:51:29.109119 [ 261 ] {98b48b7a-2a58-4168-924f-e84db878d9cf} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2095 2026.05.12 01:51:29.109413 [ 261 ] {98b48b7a-2a58-4168-924f-e84db878d9cf} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2096 2026.05.12 01:51:29.109430 [ 261 ] {98b48b7a-2a58-4168-924f-e84db878d9cf} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2097 2026.05.12 01:51:29.109589 [ 261 ] {98b48b7a-2a58-4168-924f-e84db878d9cf} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2098 2026.05.12 01:51:29.109644 [ 261 ] {98b48b7a-2a58-4168-924f-e84db878d9cf} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2099 2026.05.12 01:51:29.109770 [ 261 ] {98b48b7a-2a58-4168-924f-e84db878d9cf} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
2100 2026.05.12 01:51:29.109852 [ 277 ] {98b48b7a-2a58-4168-924f-e84db878d9cf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2101 2026.05.12 01:51:29.109871 [ 279 ] {98b48b7a-2a58-4168-924f-e84db878d9cf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2102 2026.05.12 01:51:29.109907 [ 277 ] {98b48b7a-2a58-4168-924f-e84db878d9cf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
2103 2026.05.12 01:51:29.109921 [ 279 ] {98b48b7a-2a58-4168-924f-e84db878d9cf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
2104 2026.05.12 01:51:29.109923 [ 277 ] {98b48b7a-2a58-4168-924f-e84db878d9cf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
2105 2026.05.12 01:51:29.109934 [ 279 ] {98b48b7a-2a58-4168-924f-e84db878d9cf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
2106 2026.05.12 01:51:29.109940 [ 277 ] {98b48b7a-2a58-4168-924f-e84db878d9cf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
2107 2026.05.12 01:51:29.109950 [ 279 ] {98b48b7a-2a58-4168-924f-e84db878d9cf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
2108 2026.05.12 01:51:29.110014 [ 261 ] {98b48b7a-2a58-4168-924f-e84db878d9cf} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
2109 2026.05.12 01:51:29.110042 [ 261 ] {98b48b7a-2a58-4168-924f-e84db878d9cf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
2110 2026.05.12 01:51:29.110099 [ 261 ] {98b48b7a-2a58-4168-924f-e84db878d9cf} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2111 2026.05.12 01:51:29.110112 [ 261 ] {98b48b7a-2a58-4168-924f-e84db878d9cf} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
2112 2026.05.12 01:51:29.110132 [ 261 ] {98b48b7a-2a58-4168-924f-e84db878d9cf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2113 2026.05.12 01:51:29.110154 [ 261 ] {98b48b7a-2a58-4168-924f-e84db878d9cf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2114 2026.05.12 01:51:29.111204 [ 261 ] {98b48b7a-2a58-4168-924f-e84db878d9cf} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002181 sec., 2751.0316368638237 rows/sec., 157.16 KiB/sec.
2115 2026.05.12 01:51:29.111297 [ 261 ] {98b48b7a-2a58-4168-924f-e84db878d9cf} <Debug> TCPHandler: Processed in 0.002577402 sec.
2116 2026.05.12 01:51:29.111857 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2117 2026.05.12 01:51:29.111943 [ 261 ] {f5046abb-e1f1-44aa-b1dc-006700f31abb} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2118 2026.05.12 01:51:29.111975 [ 261 ] {f5046abb-e1f1-44aa-b1dc-006700f31abb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2119 2026.05.12 01:51:29.112424 [ 261 ] {f5046abb-e1f1-44aa-b1dc-006700f31abb} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2120 2026.05.12 01:51:29.112458 [ 261 ] {f5046abb-e1f1-44aa-b1dc-006700f31abb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2121 2026.05.12 01:51:29.112778 [ 261 ] {f5046abb-e1f1-44aa-b1dc-006700f31abb} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2122 2026.05.12 01:51:29.112960 [ 261 ] {f5046abb-e1f1-44aa-b1dc-006700f31abb} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2123 2026.05.12 01:51:29.113085 [ 261 ] {f5046abb-e1f1-44aa-b1dc-006700f31abb} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001178 sec., 1697.792869269949 rows/sec., 175.75 KiB/sec.
2124 2026.05.12 01:51:29.113109 [ 261 ] {f5046abb-e1f1-44aa-b1dc-006700f31abb} <Debug> TCPHandler: Processed in 0.00130424 sec.
2125 2026.05.12 01:51:29.113229 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2126 2026.05.12 01:51:29.113297 [ 261 ] {cfca7b91-ade7-40e6-96bf-7ed6916c5a94} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2127 2026.05.12 01:51:29.113326 [ 261 ] {cfca7b91-ade7-40e6-96bf-7ed6916c5a94} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2128 2026.05.12 01:51:29.113621 [ 261 ] {cfca7b91-ade7-40e6-96bf-7ed6916c5a94} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2129 2026.05.12 01:51:29.113648 [ 261 ] {cfca7b91-ade7-40e6-96bf-7ed6916c5a94} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2130 2026.05.12 01:51:29.113913 [ 261 ] {cfca7b91-ade7-40e6-96bf-7ed6916c5a94} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2131 2026.05.12 01:51:29.114086 [ 261 ] {cfca7b91-ade7-40e6-96bf-7ed6916c5a94} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2132 2026.05.12 01:51:29.114191 [ 261 ] {cfca7b91-ade7-40e6-96bf-7ed6916c5a94} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000914 sec., 1094.0919037199126 rows/sec., 75.86 KiB/sec.
2133 2026.05.12 01:51:29.114212 [ 261 ] {cfca7b91-ade7-40e6-96bf-7ed6916c5a94} <Debug> TCPHandler: Processed in 0.00102951 sec.
2134 2026.05.12 01:51:30.108756 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2135 2026.05.12 01:51:30.108918 [ 261 ] {477c336d-df93-4c86-bd89-192a8f00a6d4} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2136 2026.05.12 01:51:30.109186 [ 261 ] {477c336d-df93-4c86-bd89-192a8f00a6d4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2137 2026.05.12 01:51:30.109204 [ 261 ] {477c336d-df93-4c86-bd89-192a8f00a6d4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2138 2026.05.12 01:51:30.109351 [ 261 ] {477c336d-df93-4c86-bd89-192a8f00a6d4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2139 2026.05.12 01:51:30.109406 [ 261 ] {477c336d-df93-4c86-bd89-192a8f00a6d4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2140 2026.05.12 01:51:30.109530 [ 261 ] {477c336d-df93-4c86-bd89-192a8f00a6d4} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
2141 2026.05.12 01:51:30.109619 [ 276 ] {477c336d-df93-4c86-bd89-192a8f00a6d4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2142 2026.05.12 01:51:30.109630 [ 279 ] {477c336d-df93-4c86-bd89-192a8f00a6d4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2143 2026.05.12 01:51:30.109662 [ 276 ] {477c336d-df93-4c86-bd89-192a8f00a6d4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
2144 2026.05.12 01:51:30.109677 [ 276 ] {477c336d-df93-4c86-bd89-192a8f00a6d4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
2145 2026.05.12 01:51:30.109678 [ 279 ] {477c336d-df93-4c86-bd89-192a8f00a6d4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
2146 2026.05.12 01:51:30.109685 [ 276 ] {477c336d-df93-4c86-bd89-192a8f00a6d4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
2147 2026.05.12 01:51:30.109692 [ 279 ] {477c336d-df93-4c86-bd89-192a8f00a6d4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
2148 2026.05.12 01:51:30.109705 [ 279 ] {477c336d-df93-4c86-bd89-192a8f00a6d4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
2149 2026.05.12 01:51:30.109768 [ 261 ] {477c336d-df93-4c86-bd89-192a8f00a6d4} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
2150 2026.05.12 01:51:30.109784 [ 261 ] {477c336d-df93-4c86-bd89-192a8f00a6d4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
2151 2026.05.12 01:51:30.109838 [ 261 ] {477c336d-df93-4c86-bd89-192a8f00a6d4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2152 2026.05.12 01:51:30.109851 [ 261 ] {477c336d-df93-4c86-bd89-192a8f00a6d4} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
2153 2026.05.12 01:51:30.109873 [ 261 ] {477c336d-df93-4c86-bd89-192a8f00a6d4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2154 2026.05.12 01:51:30.109895 [ 261 ] {477c336d-df93-4c86-bd89-192a8f00a6d4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2155 2026.05.12 01:51:30.110910 [ 261 ] {477c336d-df93-4c86-bd89-192a8f00a6d4} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002061 sec., 2911.208151382824 rows/sec., 166.31 KiB/sec.
2156 2026.05.12 01:51:30.110989 [ 261 ] {477c336d-df93-4c86-bd89-192a8f00a6d4} <Debug> TCPHandler: Processed in 0.002347502 sec.
2157 2026.05.12 01:51:30.112473 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2158 2026.05.12 01:51:30.112553 [ 261 ] {417f0962-c540-4ad1-a3de-6640a48b939a} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2159 2026.05.12 01:51:30.112586 [ 261 ] {417f0962-c540-4ad1-a3de-6640a48b939a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2160 2026.05.12 01:51:30.151855 [ 261 ] {417f0962-c540-4ad1-a3de-6640a48b939a} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2161 2026.05.12 01:51:30.151909 [ 261 ] {417f0962-c540-4ad1-a3de-6640a48b939a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2162 2026.05.12 01:51:30.152236 [ 261 ] {417f0962-c540-4ad1-a3de-6640a48b939a} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2163 2026.05.12 01:51:30.152409 [ 261 ] {417f0962-c540-4ad1-a3de-6640a48b939a} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2164 2026.05.12 01:51:30.152546 [ 261 ] {417f0962-c540-4ad1-a3de-6640a48b939a} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.04002 sec., 49.97501249375313 rows/sec., 5.17 KiB/sec.
2165 2026.05.12 01:51:30.152588 [ 261 ] {417f0962-c540-4ad1-a3de-6640a48b939a} <Debug> TCPHandler: Processed in 0.0401672 sec.
2166 2026.05.12 01:51:30.160179 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2167 2026.05.12 01:51:30.160286 [ 261 ] {e0629e3b-80ad-44d0-bd19-b8bc2d936573} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2168 2026.05.12 01:51:30.160330 [ 261 ] {e0629e3b-80ad-44d0-bd19-b8bc2d936573} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2169 2026.05.12 01:51:30.161002 [ 261 ] {e0629e3b-80ad-44d0-bd19-b8bc2d936573} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2170 2026.05.12 01:51:30.161031 [ 261 ] {e0629e3b-80ad-44d0-bd19-b8bc2d936573} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2171 2026.05.12 01:51:30.161284 [ 261 ] {e0629e3b-80ad-44d0-bd19-b8bc2d936573} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2172 2026.05.12 01:51:30.161438 [ 261 ] {e0629e3b-80ad-44d0-bd19-b8bc2d936573} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2173 2026.05.12 01:51:30.161530 [ 261 ] {e0629e3b-80ad-44d0-bd19-b8bc2d936573} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001284 sec., 778.816199376947 rows/sec., 54.00 KiB/sec.
2174 2026.05.12 01:51:30.161549 [ 261 ] {e0629e3b-80ad-44d0-bd19-b8bc2d936573} <Debug> TCPHandler: Processed in 0.001489131 sec.
2175 2026.05.12 01:51:30.166898 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2176 2026.05.12 01:51:30.167090 [ 262 ] {6c2e98c3-832f-41eb-96ac-7abb3a8eee31} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete)
2177 2026.05.12 01:51:30.167410 [ 262 ] {6c2e98c3-832f-41eb-96ac-7abb3a8eee31} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2178 2026.05.12 01:51:30.167429 [ 262 ] {6c2e98c3-832f-41eb-96ac-7abb3a8eee31} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE
2179 2026.05.12 01:51:30.167606 [ 262 ] {6c2e98c3-832f-41eb-96ac-7abb3a8eee31} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2180 2026.05.12 01:51:30.167661 [ 262 ] {6c2e98c3-832f-41eb-96ac-7abb3a8eee31} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2181 2026.05.12 01:51:30.167789 [ 262 ] {6c2e98c3-832f-41eb-96ac-7abb3a8eee31} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 2-element set)
2182 2026.05.12 01:51:30.167871 [ 276 ] {6c2e98c3-832f-41eb-96ac-7abb3a8eee31} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2183 2026.05.12 01:51:30.167894 [ 277 ] {6c2e98c3-832f-41eb-96ac-7abb3a8eee31} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2184 2026.05.12 01:51:30.167978 [ 262 ] {6c2e98c3-832f-41eb-96ac-7abb3a8eee31} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
2185 2026.05.12 01:51:30.167993 [ 262 ] {6c2e98c3-832f-41eb-96ac-7abb3a8eee31} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
2186 2026.05.12 01:51:30.168059 [ 262 ] {6c2e98c3-832f-41eb-96ac-7abb3a8eee31} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2187 2026.05.12 01:51:30.168070 [ 262 ] {6c2e98c3-832f-41eb-96ac-7abb3a8eee31} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
2188 2026.05.12 01:51:30.168091 [ 262 ] {6c2e98c3-832f-41eb-96ac-7abb3a8eee31} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
2189 2026.05.12 01:51:30.168116 [ 262 ] {6c2e98c3-832f-41eb-96ac-7abb3a8eee31} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
2190 2026.05.12 01:51:30.169218 [ 262 ] {6c2e98c3-832f-41eb-96ac-7abb3a8eee31} <Debug> executeQuery: Read 6 rows, 788.00 B in 0.002209 sec., 2716.161158895428 rows/sec., 348.36 KiB/sec.
2191 2026.05.12 01:51:30.169329 [ 262 ] {6c2e98c3-832f-41eb-96ac-7abb3a8eee31} <Debug> TCPHandler: Processed in 0.002639492 sec.
2192 2026.05.12 01:51:30.172484 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2193 2026.05.12 01:51:30.172577 [ 262 ] {5bef1ad1-86f0-42bc-bf35-c78330b8faef} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2194 2026.05.12 01:51:30.172610 [ 262 ] {5bef1ad1-86f0-42bc-bf35-c78330b8faef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2195 2026.05.12 01:51:30.175091 [ 262 ] {5bef1ad1-86f0-42bc-bf35-c78330b8faef} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2196 2026.05.12 01:51:30.175133 [ 262 ] {5bef1ad1-86f0-42bc-bf35-c78330b8faef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2197 2026.05.12 01:51:30.175477 [ 262 ] {5bef1ad1-86f0-42bc-bf35-c78330b8faef} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2198 2026.05.12 01:51:30.175650 [ 262 ] {5bef1ad1-86f0-42bc-bf35-c78330b8faef} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2199 2026.05.12 01:51:30.175764 [ 262 ] {5bef1ad1-86f0-42bc-bf35-c78330b8faef} <Debug> executeQuery: Read 30 rows, 2.86 KiB in 0.003226 sec., 9299.442033477992 rows/sec., 887.87 KiB/sec.
2200 2026.05.12 01:51:30.175754 [ 106 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2201 2026.05.12 01:51:30.175789 [ 262 ] {5bef1ad1-86f0-42bc-bf35-c78330b8faef} <Debug> TCPHandler: Processed in 0.003361093 sec.
2202 2026.05.12 01:51:30.175814 [ 106 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2203 2026.05.12 01:51:30.175830 [ 106 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2204 2026.05.12 01:51:30.175917 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2205 2026.05.12 01:51:30.176026 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2206 2026.05.12 01:51:30.176044 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 32 rows starting from the beginning of the part
2207 2026.05.12 01:51:30.176118 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 2 rows starting from the beginning of the part
2208 2026.05.12 01:51:30.176149 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 2 rows starting from the beginning of the part
2209 2026.05.12 01:51:30.176175 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 2 rows starting from the beginning of the part
2210 2026.05.12 01:51:30.176208 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 2 rows starting from the beginning of the part
2211 2026.05.12 01:51:30.176252 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 30 rows starting from the beginning of the part
2212 2026.05.12 01:51:30.176894 [ 188 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.001013981 sec., 69034.82412392343 rows/sec., 6.72 MiB/sec.
2213 2026.05.12 01:51:30.177108 [ 188 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2214 2026.05.12 01:51:30.177360 [ 188 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_31_6} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2215 2026.05.12 01:51:30.177433 [ 188 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_31_6} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2216 2026.05.12 01:51:30.177506 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2217 2026.05.12 01:51:30.201914 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2218 2026.05.12 01:51:30.202002 [ 262 ] {ef2dab30-c8d1-449c-bf19-cd5f457f80db} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2219 2026.05.12 01:51:30.202033 [ 262 ] {ef2dab30-c8d1-449c-bf19-cd5f457f80db} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2220 2026.05.12 01:51:30.203487 [ 262 ] {ef2dab30-c8d1-449c-bf19-cd5f457f80db} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2221 2026.05.12 01:51:30.203518 [ 262 ] {ef2dab30-c8d1-449c-bf19-cd5f457f80db} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2222 2026.05.12 01:51:30.203800 [ 262 ] {ef2dab30-c8d1-449c-bf19-cd5f457f80db} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2223 2026.05.12 01:51:30.204000 [ 262 ] {ef2dab30-c8d1-449c-bf19-cd5f457f80db} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2224 2026.05.12 01:51:30.204109 [ 262 ] {ef2dab30-c8d1-449c-bf19-cd5f457f80db} <Debug> executeQuery: Read 14 rows, 1.05 KiB in 0.002132 sec., 6566.604127579737 rows/sec., 493.78 KiB/sec.
2225 2026.05.12 01:51:30.204132 [ 262 ] {ef2dab30-c8d1-449c-bf19-cd5f457f80db} <Debug> TCPHandler: Processed in 0.002272782 sec.
2226 2026.05.12 01:51:30.208427 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2227 2026.05.12 01:51:30.208510 [ 262 ] {15fde88a-01ce-4a38-a55d-e4da82f770c5} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2228 2026.05.12 01:51:30.208541 [ 262 ] {15fde88a-01ce-4a38-a55d-e4da82f770c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2229 2026.05.12 01:51:30.210319 [ 262 ] {15fde88a-01ce-4a38-a55d-e4da82f770c5} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2230 2026.05.12 01:51:30.210351 [ 262 ] {15fde88a-01ce-4a38-a55d-e4da82f770c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2231 2026.05.12 01:51:30.210667 [ 262 ] {15fde88a-01ce-4a38-a55d-e4da82f770c5} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2232 2026.05.12 01:51:30.210839 [ 262 ] {15fde88a-01ce-4a38-a55d-e4da82f770c5} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2233 2026.05.12 01:51:30.210962 [ 262 ] {15fde88a-01ce-4a38-a55d-e4da82f770c5} <Debug> executeQuery: Read 14 rows, 1.12 KiB in 0.002472 sec., 5663.430420711975 rows/sec., 453.52 KiB/sec.
2234 2026.05.12 01:51:30.211007 [ 262 ] {15fde88a-01ce-4a38-a55d-e4da82f770c5} <Debug> TCPHandler: Processed in 0.002632272 sec.
2235 2026.05.12 01:51:30.237382 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2236 2026.05.12 01:51:30.237511 [ 262 ] {b928b3d2-45b0-439b-aa5c-d4d1af04d94c} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2237 2026.05.12 01:51:30.237574 [ 262 ] {b928b3d2-45b0-439b-aa5c-d4d1af04d94c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2238 2026.05.12 01:51:30.265474 [ 262 ] {b928b3d2-45b0-439b-aa5c-d4d1af04d94c} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2239 2026.05.12 01:51:30.265508 [ 262 ] {b928b3d2-45b0-439b-aa5c-d4d1af04d94c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2240 2026.05.12 01:51:30.265987 [ 262 ] {b928b3d2-45b0-439b-aa5c-d4d1af04d94c} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2241 2026.05.12 01:51:30.266160 [ 262 ] {b928b3d2-45b0-439b-aa5c-d4d1af04d94c} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2242 2026.05.12 01:51:30.266274 [ 262 ] {b928b3d2-45b0-439b-aa5c-d4d1af04d94c} <Debug> executeQuery: Read 14 rows, 25.69 KiB in 0.028811 sec., 485.92551456041093 rows/sec., 891.65 KiB/sec.
2243 2026.05.12 01:51:30.266310 [ 262 ] {b928b3d2-45b0-439b-aa5c-d4d1af04d94c} <Debug> TCPHandler: Processed in 0.029096802 sec.
2244 2026.05.12 01:51:30.267170 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2245 2026.05.12 01:51:30.267241 [ 262 ] {893a8a6a-1e6e-4046-bf79-e245881b6260} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2246 2026.05.12 01:51:30.267270 [ 262 ] {893a8a6a-1e6e-4046-bf79-e245881b6260} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2247 2026.05.12 01:51:30.269327 [ 262 ] {893a8a6a-1e6e-4046-bf79-e245881b6260} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2248 2026.05.12 01:51:30.269380 [ 262 ] {893a8a6a-1e6e-4046-bf79-e245881b6260} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2249 2026.05.12 01:51:30.269732 [ 262 ] {893a8a6a-1e6e-4046-bf79-e245881b6260} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2250 2026.05.12 01:51:30.269910 [ 262 ] {893a8a6a-1e6e-4046-bf79-e245881b6260} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2251 2026.05.12 01:51:30.270040 [ 262 ] {893a8a6a-1e6e-4046-bf79-e245881b6260} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002816 sec., 355.1136363636364 rows/sec., 24.62 KiB/sec.
2252 2026.05.12 01:51:30.270083 [ 262 ] {893a8a6a-1e6e-4046-bf79-e245881b6260} <Debug> TCPHandler: Processed in 0.002966262 sec.
2253 2026.05.12 01:51:32.112694 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2254 2026.05.12 01:51:32.112896 [ 261 ] {ce657e68-7bd3-4be7-8baa-dc666f494257} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2255 2026.05.12 01:51:32.113200 [ 261 ] {ce657e68-7bd3-4be7-8baa-dc666f494257} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2256 2026.05.12 01:51:32.113218 [ 261 ] {ce657e68-7bd3-4be7-8baa-dc666f494257} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2257 2026.05.12 01:51:32.113380 [ 261 ] {ce657e68-7bd3-4be7-8baa-dc666f494257} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2258 2026.05.12 01:51:32.113436 [ 261 ] {ce657e68-7bd3-4be7-8baa-dc666f494257} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2259 2026.05.12 01:51:32.113562 [ 261 ] {ce657e68-7bd3-4be7-8baa-dc666f494257} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
2260 2026.05.12 01:51:32.113652 [ 276 ] {ce657e68-7bd3-4be7-8baa-dc666f494257} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2261 2026.05.12 01:51:32.113674 [ 277 ] {ce657e68-7bd3-4be7-8baa-dc666f494257} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2262 2026.05.12 01:51:32.113705 [ 276 ] {ce657e68-7bd3-4be7-8baa-dc666f494257} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
2263 2026.05.12 01:51:32.113721 [ 276 ] {ce657e68-7bd3-4be7-8baa-dc666f494257} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
2264 2026.05.12 01:51:32.113723 [ 277 ] {ce657e68-7bd3-4be7-8baa-dc666f494257} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
2265 2026.05.12 01:51:32.113728 [ 276 ] {ce657e68-7bd3-4be7-8baa-dc666f494257} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
2266 2026.05.12 01:51:32.113736 [ 277 ] {ce657e68-7bd3-4be7-8baa-dc666f494257} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
2267 2026.05.12 01:51:32.113750 [ 277 ] {ce657e68-7bd3-4be7-8baa-dc666f494257} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
2268 2026.05.12 01:51:32.113846 [ 261 ] {ce657e68-7bd3-4be7-8baa-dc666f494257} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
2269 2026.05.12 01:51:32.113864 [ 261 ] {ce657e68-7bd3-4be7-8baa-dc666f494257} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
2270 2026.05.12 01:51:32.113923 [ 261 ] {ce657e68-7bd3-4be7-8baa-dc666f494257} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2271 2026.05.12 01:51:32.113934 [ 261 ] {ce657e68-7bd3-4be7-8baa-dc666f494257} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
2272 2026.05.12 01:51:32.113955 [ 261 ] {ce657e68-7bd3-4be7-8baa-dc666f494257} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2273 2026.05.12 01:51:32.113978 [ 261 ] {ce657e68-7bd3-4be7-8baa-dc666f494257} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2274 2026.05.12 01:51:32.115110 [ 261 ] {ce657e68-7bd3-4be7-8baa-dc666f494257} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.0023 sec., 2608.695652173913 rows/sec., 149.03 KiB/sec.
2275 2026.05.12 01:51:32.115228 [ 261 ] {ce657e68-7bd3-4be7-8baa-dc666f494257} <Debug> TCPHandler: Processed in 0.002722082 sec.
2276 2026.05.12 01:51:32.139683 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2277 2026.05.12 01:51:32.139808 [ 261 ] {063377a3-5cab-43c8-827e-dd09ab9da917} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2278 2026.05.12 01:51:32.139855 [ 261 ] {063377a3-5cab-43c8-827e-dd09ab9da917} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2279 2026.05.12 01:51:32.141318 [ 261 ] {063377a3-5cab-43c8-827e-dd09ab9da917} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2280 2026.05.12 01:51:32.141345 [ 261 ] {063377a3-5cab-43c8-827e-dd09ab9da917} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2281 2026.05.12 01:51:32.141667 [ 261 ] {063377a3-5cab-43c8-827e-dd09ab9da917} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2282 2026.05.12 01:51:32.141842 [ 261 ] {063377a3-5cab-43c8-827e-dd09ab9da917} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2283 2026.05.12 01:51:32.141949 [ 261 ] {063377a3-5cab-43c8-827e-dd09ab9da917} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002187 sec., 914.4947416552354 rows/sec., 94.66 KiB/sec.
2284 2026.05.12 01:51:32.141970 [ 261 ] {063377a3-5cab-43c8-827e-dd09ab9da917} <Debug> TCPHandler: Processed in 0.002401752 sec.
2285 2026.05.12 01:51:32.142430 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2286 2026.05.12 01:51:32.142499 [ 261 ] {754a518f-b705-41a1-9ab0-78e7dcd7769f} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2287 2026.05.12 01:51:32.142530 [ 261 ] {754a518f-b705-41a1-9ab0-78e7dcd7769f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2288 2026.05.12 01:51:32.144026 [ 261 ] {754a518f-b705-41a1-9ab0-78e7dcd7769f} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2289 2026.05.12 01:51:32.144057 [ 261 ] {754a518f-b705-41a1-9ab0-78e7dcd7769f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2290 2026.05.12 01:51:32.144301 [ 261 ] {754a518f-b705-41a1-9ab0-78e7dcd7769f} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2291 2026.05.12 01:51:32.144455 [ 261 ] {754a518f-b705-41a1-9ab0-78e7dcd7769f} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2292 2026.05.12 01:51:32.144574 [ 261 ] {754a518f-b705-41a1-9ab0-78e7dcd7769f} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002093 sec., 477.7830864787387 rows/sec., 33.13 KiB/sec.
2293 2026.05.12 01:51:32.144585 [ 100 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2294 2026.05.12 01:51:32.144594 [ 261 ] {754a518f-b705-41a1-9ab0-78e7dcd7769f} <Debug> TCPHandler: Processed in 0.002212781 sec.
2295 2026.05.12 01:51:32.144614 [ 100 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2296 2026.05.12 01:51:32.144626 [ 100 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2297 2026.05.12 01:51:32.144729 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2298 2026.05.12 01:51:32.144854 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2299 2026.05.12 01:51:32.144876 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 49 rows starting from the beginning of the part
2300 2026.05.12 01:51:32.144923 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 1 rows starting from the beginning of the part
2301 2026.05.12 01:51:32.144955 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 1 rows starting from the beginning of the part
2302 2026.05.12 01:51:32.144983 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 1 rows starting from the beginning of the part
2303 2026.05.12 01:51:32.145013 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 1 rows starting from the beginning of the part
2304 2026.05.12 01:51:32.145042 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 1 rows starting from the beginning of the part
2305 2026.05.12 01:51:32.145665 [ 195 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 54 rows, containing 4 columns (4 merged, 0 gathered) in 0.000982711 sec., 54950.03108747129 rows/sec., 3.84 MiB/sec.
2306 2026.05.12 01:51:32.145892 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2307 2026.05.12 01:51:32.146216 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_31_6} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2308 2026.05.12 01:51:32.146297 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_31_6} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2309 2026.05.12 01:51:32.146376 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2310 2026.05.12 01:51:32.846038 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 427 entries to flush up to offset 2318
2311 2026.05.12 01:51:32.846529 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2312 2026.05.12 01:51:32.846555 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2313 2026.05.12 01:51:32.847106 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2314 2026.05.12 01:51:32.847292 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2315 2026.05.12 01:51:32.847428 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 2318
2316 2026.05.12 01:51:32.935454 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 38
2317 2026.05.12 01:51:32.948106 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2318 2026.05.12 01:51:32.948145 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2319 2026.05.12 01:51:32.952652 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2320 2026.05.12 01:51:32.953246 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2321 2026.05.12 01:51:32.956038 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 38
2322 2026.05.12 01:51:33.112117 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2323 2026.05.12 01:51:33.112271 [ 261 ] {93c658f1-5946-4c28-b9a1-e2a8ddc386bf} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2324 2026.05.12 01:51:33.112530 [ 261 ] {93c658f1-5946-4c28-b9a1-e2a8ddc386bf} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2325 2026.05.12 01:51:33.112547 [ 261 ] {93c658f1-5946-4c28-b9a1-e2a8ddc386bf} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2326 2026.05.12 01:51:33.112691 [ 261 ] {93c658f1-5946-4c28-b9a1-e2a8ddc386bf} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2327 2026.05.12 01:51:33.112742 [ 261 ] {93c658f1-5946-4c28-b9a1-e2a8ddc386bf} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2328 2026.05.12 01:51:33.112864 [ 261 ] {93c658f1-5946-4c28-b9a1-e2a8ddc386bf} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
2329 2026.05.12 01:51:33.112972 [ 276 ] {93c658f1-5946-4c28-b9a1-e2a8ddc386bf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2330 2026.05.12 01:51:33.112991 [ 279 ] {93c658f1-5946-4c28-b9a1-e2a8ddc386bf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2331 2026.05.12 01:51:33.113016 [ 276 ] {93c658f1-5946-4c28-b9a1-e2a8ddc386bf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
2332 2026.05.12 01:51:33.113040 [ 276 ] {93c658f1-5946-4c28-b9a1-e2a8ddc386bf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
2333 2026.05.12 01:51:33.113045 [ 279 ] {93c658f1-5946-4c28-b9a1-e2a8ddc386bf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
2334 2026.05.12 01:51:33.113046 [ 276 ] {93c658f1-5946-4c28-b9a1-e2a8ddc386bf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
2335 2026.05.12 01:51:33.113058 [ 279 ] {93c658f1-5946-4c28-b9a1-e2a8ddc386bf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
2336 2026.05.12 01:51:33.113070 [ 279 ] {93c658f1-5946-4c28-b9a1-e2a8ddc386bf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
2337 2026.05.12 01:51:33.113161 [ 261 ] {93c658f1-5946-4c28-b9a1-e2a8ddc386bf} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
2338 2026.05.12 01:51:33.113209 [ 261 ] {93c658f1-5946-4c28-b9a1-e2a8ddc386bf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
2339 2026.05.12 01:51:33.113290 [ 261 ] {93c658f1-5946-4c28-b9a1-e2a8ddc386bf} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2340 2026.05.12 01:51:33.113302 [ 261 ] {93c658f1-5946-4c28-b9a1-e2a8ddc386bf} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
2341 2026.05.12 01:51:33.113335 [ 261 ] {93c658f1-5946-4c28-b9a1-e2a8ddc386bf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2342 2026.05.12 01:51:33.113362 [ 261 ] {93c658f1-5946-4c28-b9a1-e2a8ddc386bf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2343 2026.05.12 01:51:33.114700 [ 261 ] {93c658f1-5946-4c28-b9a1-e2a8ddc386bf} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002482 sec., 2417.4053182917005 rows/sec., 138.10 KiB/sec.
2344 2026.05.12 01:51:33.114808 [ 261 ] {93c658f1-5946-4c28-b9a1-e2a8ddc386bf} <Debug> TCPHandler: Processed in 0.002767502 sec.
2345 2026.05.12 01:51:33.117856 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2346 2026.05.12 01:51:33.117984 [ 261 ] {21a377b3-dcec-4b77-86ac-9903ba1610f1} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2347 2026.05.12 01:51:33.118031 [ 261 ] {21a377b3-dcec-4b77-86ac-9903ba1610f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2348 2026.05.12 01:51:33.118983 [ 261 ] {21a377b3-dcec-4b77-86ac-9903ba1610f1} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2349 2026.05.12 01:51:33.119017 [ 261 ] {21a377b3-dcec-4b77-86ac-9903ba1610f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2350 2026.05.12 01:51:33.119359 [ 261 ] {21a377b3-dcec-4b77-86ac-9903ba1610f1} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2351 2026.05.12 01:51:33.119530 [ 261 ] {21a377b3-dcec-4b77-86ac-9903ba1610f1} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2352 2026.05.12 01:51:33.119638 [ 261 ] {21a377b3-dcec-4b77-86ac-9903ba1610f1} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001703 sec., 1174.3981209630065 rows/sec., 121.57 KiB/sec.
2353 2026.05.12 01:51:33.119662 [ 261 ] {21a377b3-dcec-4b77-86ac-9903ba1610f1} <Debug> TCPHandler: Processed in 0.001970221 sec.
2354 2026.05.12 01:51:33.120034 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2355 2026.05.12 01:51:33.120104 [ 261 ] {9181fa28-c9e6-470e-a71f-2f389eee0a85} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2356 2026.05.12 01:51:33.120132 [ 261 ] {9181fa28-c9e6-470e-a71f-2f389eee0a85} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2357 2026.05.12 01:51:33.123495 [ 261 ] {9181fa28-c9e6-470e-a71f-2f389eee0a85} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2358 2026.05.12 01:51:33.123524 [ 261 ] {9181fa28-c9e6-470e-a71f-2f389eee0a85} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2359 2026.05.12 01:51:33.123783 [ 261 ] {9181fa28-c9e6-470e-a71f-2f389eee0a85} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2360 2026.05.12 01:51:33.123938 [ 261 ] {9181fa28-c9e6-470e-a71f-2f389eee0a85} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2361 2026.05.12 01:51:33.124036 [ 261 ] {9181fa28-c9e6-470e-a71f-2f389eee0a85} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.003951 sec., 253.1004808909137 rows/sec., 17.55 KiB/sec.
2362 2026.05.12 01:51:33.124058 [ 261 ] {9181fa28-c9e6-470e-a71f-2f389eee0a85} <Debug> TCPHandler: Processed in 0.004078753 sec.
2363 2026.05.12 01:51:34.112677 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2364 2026.05.12 01:51:34.112810 [ 261 ] {05338b5b-a143-4043-b45d-ecb81b0171ee} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2365 2026.05.12 01:51:34.113061 [ 261 ] {05338b5b-a143-4043-b45d-ecb81b0171ee} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2366 2026.05.12 01:51:34.113078 [ 261 ] {05338b5b-a143-4043-b45d-ecb81b0171ee} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2367 2026.05.12 01:51:34.113190 [ 261 ] {05338b5b-a143-4043-b45d-ecb81b0171ee} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2368 2026.05.12 01:51:34.113229 [ 261 ] {05338b5b-a143-4043-b45d-ecb81b0171ee} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2369 2026.05.12 01:51:34.113318 [ 261 ] {05338b5b-a143-4043-b45d-ecb81b0171ee} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
2370 2026.05.12 01:51:34.113413 [ 277 ] {05338b5b-a143-4043-b45d-ecb81b0171ee} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2371 2026.05.12 01:51:34.113422 [ 279 ] {05338b5b-a143-4043-b45d-ecb81b0171ee} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2372 2026.05.12 01:51:34.113461 [ 277 ] {05338b5b-a143-4043-b45d-ecb81b0171ee} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
2373 2026.05.12 01:51:34.113479 [ 277 ] {05338b5b-a143-4043-b45d-ecb81b0171ee} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
2374 2026.05.12 01:51:34.113480 [ 279 ] {05338b5b-a143-4043-b45d-ecb81b0171ee} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
2375 2026.05.12 01:51:34.113486 [ 277 ] {05338b5b-a143-4043-b45d-ecb81b0171ee} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
2376 2026.05.12 01:51:34.113494 [ 279 ] {05338b5b-a143-4043-b45d-ecb81b0171ee} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
2377 2026.05.12 01:51:34.113507 [ 279 ] {05338b5b-a143-4043-b45d-ecb81b0171ee} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
2378 2026.05.12 01:51:34.113572 [ 261 ] {05338b5b-a143-4043-b45d-ecb81b0171ee} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
2379 2026.05.12 01:51:34.113587 [ 261 ] {05338b5b-a143-4043-b45d-ecb81b0171ee} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
2380 2026.05.12 01:51:34.113636 [ 261 ] {05338b5b-a143-4043-b45d-ecb81b0171ee} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2381 2026.05.12 01:51:34.113647 [ 261 ] {05338b5b-a143-4043-b45d-ecb81b0171ee} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
2382 2026.05.12 01:51:34.113665 [ 261 ] {05338b5b-a143-4043-b45d-ecb81b0171ee} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2383 2026.05.12 01:51:34.113685 [ 261 ] {05338b5b-a143-4043-b45d-ecb81b0171ee} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2384 2026.05.12 01:51:34.114640 [ 261 ] {05338b5b-a143-4043-b45d-ecb81b0171ee} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.001882 sec., 3188.0977683315623 rows/sec., 182.13 KiB/sec.
2385 2026.05.12 01:51:34.114735 [ 261 ] {05338b5b-a143-4043-b45d-ecb81b0171ee} <Debug> TCPHandler: Processed in 0.002127262 sec.
2386 2026.05.12 01:51:34.115328 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2387 2026.05.12 01:51:34.115399 [ 261 ] {a6368808-1501-4955-89b8-6e68e5470fe0} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2388 2026.05.12 01:51:34.115428 [ 261 ] {a6368808-1501-4955-89b8-6e68e5470fe0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2389 2026.05.12 01:51:34.115837 [ 261 ] {a6368808-1501-4955-89b8-6e68e5470fe0} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2390 2026.05.12 01:51:34.115869 [ 261 ] {a6368808-1501-4955-89b8-6e68e5470fe0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2391 2026.05.12 01:51:34.116164 [ 261 ] {a6368808-1501-4955-89b8-6e68e5470fe0} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2392 2026.05.12 01:51:34.116342 [ 261 ] {a6368808-1501-4955-89b8-6e68e5470fe0} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2393 2026.05.12 01:51:34.116443 [ 261 ] {a6368808-1501-4955-89b8-6e68e5470fe0} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001063 sec., 1881.4675446848544 rows/sec., 194.76 KiB/sec.
2394 2026.05.12 01:51:34.116466 [ 261 ] {a6368808-1501-4955-89b8-6e68e5470fe0} <Debug> TCPHandler: Processed in 0.001185851 sec.
2395 2026.05.12 01:51:34.116577 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2396 2026.05.12 01:51:34.116658 [ 261 ] {c455ca3d-58c6-4eba-b621-b96b29f250f1} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2397 2026.05.12 01:51:34.116689 [ 261 ] {c455ca3d-58c6-4eba-b621-b96b29f250f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2398 2026.05.12 01:51:34.116979 [ 261 ] {c455ca3d-58c6-4eba-b621-b96b29f250f1} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2399 2026.05.12 01:51:34.117007 [ 261 ] {c455ca3d-58c6-4eba-b621-b96b29f250f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2400 2026.05.12 01:51:34.117278 [ 261 ] {c455ca3d-58c6-4eba-b621-b96b29f250f1} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2401 2026.05.12 01:51:34.117439 [ 261 ] {c455ca3d-58c6-4eba-b621-b96b29f250f1} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2402 2026.05.12 01:51:34.117530 [ 261 ] {c455ca3d-58c6-4eba-b621-b96b29f250f1} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000891 sec., 1122.3344556677891 rows/sec., 77.82 KiB/sec.
2403 2026.05.12 01:51:34.117551 [ 261 ] {c455ca3d-58c6-4eba-b621-b96b29f250f1} <Debug> TCPHandler: Processed in 0.001023671 sec.
2404 2026.05.12 01:51:35.124215 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2405 2026.05.12 01:51:35.124413 [ 261 ] {91a51567-d196-466c-83fa-cb5265d225fd} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2406 2026.05.12 01:51:35.124714 [ 261 ] {91a51567-d196-466c-83fa-cb5265d225fd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2407 2026.05.12 01:51:35.124732 [ 261 ] {91a51567-d196-466c-83fa-cb5265d225fd} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2408 2026.05.12 01:51:35.124891 [ 261 ] {91a51567-d196-466c-83fa-cb5265d225fd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2409 2026.05.12 01:51:35.124946 [ 261 ] {91a51567-d196-466c-83fa-cb5265d225fd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2410 2026.05.12 01:51:35.125072 [ 261 ] {91a51567-d196-466c-83fa-cb5265d225fd} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
2411 2026.05.12 01:51:35.125161 [ 276 ] {91a51567-d196-466c-83fa-cb5265d225fd} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2412 2026.05.12 01:51:35.125161 [ 279 ] {91a51567-d196-466c-83fa-cb5265d225fd} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2413 2026.05.12 01:51:35.125213 [ 276 ] {91a51567-d196-466c-83fa-cb5265d225fd} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
2414 2026.05.12 01:51:35.125222 [ 276 ] {91a51567-d196-466c-83fa-cb5265d225fd} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
2415 2026.05.12 01:51:35.125223 [ 279 ] {91a51567-d196-466c-83fa-cb5265d225fd} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
2416 2026.05.12 01:51:35.125229 [ 276 ] {91a51567-d196-466c-83fa-cb5265d225fd} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
2417 2026.05.12 01:51:35.125235 [ 279 ] {91a51567-d196-466c-83fa-cb5265d225fd} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
2418 2026.05.12 01:51:35.125244 [ 279 ] {91a51567-d196-466c-83fa-cb5265d225fd} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
2419 2026.05.12 01:51:35.125380 [ 261 ] {91a51567-d196-466c-83fa-cb5265d225fd} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
2420 2026.05.12 01:51:35.125396 [ 261 ] {91a51567-d196-466c-83fa-cb5265d225fd} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
2421 2026.05.12 01:51:35.125454 [ 261 ] {91a51567-d196-466c-83fa-cb5265d225fd} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2422 2026.05.12 01:51:35.125466 [ 261 ] {91a51567-d196-466c-83fa-cb5265d225fd} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
2423 2026.05.12 01:51:35.125488 [ 261 ] {91a51567-d196-466c-83fa-cb5265d225fd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2424 2026.05.12 01:51:35.125508 [ 261 ] {91a51567-d196-466c-83fa-cb5265d225fd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2425 2026.05.12 01:51:35.126629 [ 261 ] {91a51567-d196-466c-83fa-cb5265d225fd} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002282 sec., 2629.2725679228743 rows/sec., 150.21 KiB/sec.
2426 2026.05.12 01:51:35.126793 [ 261 ] {91a51567-d196-466c-83fa-cb5265d225fd} <Debug> TCPHandler: Processed in 0.002747172 sec.
2427 2026.05.12 01:51:35.127849 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2428 2026.05.12 01:51:35.127980 [ 261 ] {b2eca152-0650-4ca7-9b03-9f0b5b3fd745} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2429 2026.05.12 01:51:35.128033 [ 261 ] {b2eca152-0650-4ca7-9b03-9f0b5b3fd745} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2430 2026.05.12 01:51:35.131504 [ 261 ] {b2eca152-0650-4ca7-9b03-9f0b5b3fd745} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2431 2026.05.12 01:51:35.131543 [ 261 ] {b2eca152-0650-4ca7-9b03-9f0b5b3fd745} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2432 2026.05.12 01:51:35.131896 [ 261 ] {b2eca152-0650-4ca7-9b03-9f0b5b3fd745} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2433 2026.05.12 01:51:35.132070 [ 261 ] {b2eca152-0650-4ca7-9b03-9f0b5b3fd745} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2434 2026.05.12 01:51:35.132197 [ 261 ] {b2eca152-0650-4ca7-9b03-9f0b5b3fd745} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.004273 sec., 468.05523051720104 rows/sec., 48.45 KiB/sec.
2435 2026.05.12 01:51:35.132222 [ 261 ] {b2eca152-0650-4ca7-9b03-9f0b5b3fd745} <Debug> TCPHandler: Processed in 0.004540074 sec.
2436 2026.05.12 01:51:35.158495 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2437 2026.05.12 01:51:35.158607 [ 261 ] {e364eef9-dbc3-4f53-a7c0-d3db698ba2ea} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2438 2026.05.12 01:51:35.158666 [ 261 ] {e364eef9-dbc3-4f53-a7c0-d3db698ba2ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2439 2026.05.12 01:51:35.164238 [ 261 ] {e364eef9-dbc3-4f53-a7c0-d3db698ba2ea} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2440 2026.05.12 01:51:35.164269 [ 261 ] {e364eef9-dbc3-4f53-a7c0-d3db698ba2ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2441 2026.05.12 01:51:35.164605 [ 261 ] {e364eef9-dbc3-4f53-a7c0-d3db698ba2ea} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2442 2026.05.12 01:51:35.164787 [ 261 ] {e364eef9-dbc3-4f53-a7c0-d3db698ba2ea} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2443 2026.05.12 01:51:35.164894 [ 261 ] {e364eef9-dbc3-4f53-a7c0-d3db698ba2ea} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.006326 sec., 158.07777426493834 rows/sec., 10.96 KiB/sec.
2444 2026.05.12 01:51:35.164919 [ 261 ] {e364eef9-dbc3-4f53-a7c0-d3db698ba2ea} <Debug> TCPHandler: Processed in 0.006541355 sec.
2445 2026.05.12 01:51:35.353060 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 336
2446 2026.05.12 01:51:35.355142 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2447 2026.05.12 01:51:35.355182 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2448 2026.05.12 01:51:35.356164 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2449 2026.05.12 01:51:35.356381 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2450 2026.05.12 01:51:35.356567 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 336
2451 2026.05.12 01:51:36.124822 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2452 2026.05.12 01:51:36.124964 [ 261 ] {fd621fb4-1cfc-409f-83f0-7f4e4f906f23} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2453 2026.05.12 01:51:36.125193 [ 261 ] {fd621fb4-1cfc-409f-83f0-7f4e4f906f23} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2454 2026.05.12 01:51:36.125209 [ 261 ] {fd621fb4-1cfc-409f-83f0-7f4e4f906f23} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2455 2026.05.12 01:51:36.125325 [ 261 ] {fd621fb4-1cfc-409f-83f0-7f4e4f906f23} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2456 2026.05.12 01:51:36.125364 [ 261 ] {fd621fb4-1cfc-409f-83f0-7f4e4f906f23} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2457 2026.05.12 01:51:36.125458 [ 261 ] {fd621fb4-1cfc-409f-83f0-7f4e4f906f23} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
2458 2026.05.12 01:51:36.125552 [ 276 ] {fd621fb4-1cfc-409f-83f0-7f4e4f906f23} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2459 2026.05.12 01:51:36.125558 [ 277 ] {fd621fb4-1cfc-409f-83f0-7f4e4f906f23} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2460 2026.05.12 01:51:36.125605 [ 276 ] {fd621fb4-1cfc-409f-83f0-7f4e4f906f23} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
2461 2026.05.12 01:51:36.125624 [ 276 ] {fd621fb4-1cfc-409f-83f0-7f4e4f906f23} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
2462 2026.05.12 01:51:36.125630 [ 277 ] {fd621fb4-1cfc-409f-83f0-7f4e4f906f23} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
2463 2026.05.12 01:51:36.125631 [ 276 ] {fd621fb4-1cfc-409f-83f0-7f4e4f906f23} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
2464 2026.05.12 01:51:36.125645 [ 277 ] {fd621fb4-1cfc-409f-83f0-7f4e4f906f23} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
2465 2026.05.12 01:51:36.125657 [ 277 ] {fd621fb4-1cfc-409f-83f0-7f4e4f906f23} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
2466 2026.05.12 01:51:36.125716 [ 261 ] {fd621fb4-1cfc-409f-83f0-7f4e4f906f23} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
2467 2026.05.12 01:51:36.125732 [ 261 ] {fd621fb4-1cfc-409f-83f0-7f4e4f906f23} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
2468 2026.05.12 01:51:36.125785 [ 261 ] {fd621fb4-1cfc-409f-83f0-7f4e4f906f23} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2469 2026.05.12 01:51:36.125796 [ 261 ] {fd621fb4-1cfc-409f-83f0-7f4e4f906f23} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
2470 2026.05.12 01:51:36.125815 [ 261 ] {fd621fb4-1cfc-409f-83f0-7f4e4f906f23} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2471 2026.05.12 01:51:36.125835 [ 261 ] {fd621fb4-1cfc-409f-83f0-7f4e4f906f23} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2472 2026.05.12 01:51:36.126942 [ 261 ] {fd621fb4-1cfc-409f-83f0-7f4e4f906f23} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002031 sec., 2954.209748892172 rows/sec., 168.77 KiB/sec.
2473 2026.05.12 01:51:36.127029 [ 261 ] {fd621fb4-1cfc-409f-83f0-7f4e4f906f23} <Debug> TCPHandler: Processed in 0.002282482 sec.
2474 2026.05.12 01:51:36.127847 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2475 2026.05.12 01:51:36.127917 [ 261 ] {fa72cf42-cfb7-438d-a9cf-74a51cc35e81} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2476 2026.05.12 01:51:36.127947 [ 261 ] {fa72cf42-cfb7-438d-a9cf-74a51cc35e81} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2477 2026.05.12 01:51:36.128431 [ 261 ] {fa72cf42-cfb7-438d-a9cf-74a51cc35e81} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2478 2026.05.12 01:51:36.128461 [ 261 ] {fa72cf42-cfb7-438d-a9cf-74a51cc35e81} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2479 2026.05.12 01:51:36.128728 [ 261 ] {fa72cf42-cfb7-438d-a9cf-74a51cc35e81} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2480 2026.05.12 01:51:36.128890 [ 261 ] {fa72cf42-cfb7-438d-a9cf-74a51cc35e81} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2481 2026.05.12 01:51:36.128984 [ 92 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2482 2026.05.12 01:51:36.128997 [ 261 ] {fa72cf42-cfb7-438d-a9cf-74a51cc35e81} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.0011 sec., 1818.181818181818 rows/sec., 188.21 KiB/sec.
2483 2026.05.12 01:51:36.129012 [ 92 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2484 2026.05.12 01:51:36.129020 [ 261 ] {fa72cf42-cfb7-438d-a9cf-74a51cc35e81} <Debug> TCPHandler: Processed in 0.00122269 sec.
2485 2026.05.12 01:51:36.129024 [ 92 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2486 2026.05.12 01:51:36.129156 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2487 2026.05.12 01:51:36.129169 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2488 2026.05.12 01:51:36.129279 [ 261 ] {b8d1fdcd-769a-43c2-9196-b7d6788812ac} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2489 2026.05.12 01:51:36.129308 [ 261 ] {b8d1fdcd-769a-43c2-9196-b7d6788812ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2490 2026.05.12 01:51:36.129325 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2491 2026.05.12 01:51:36.129356 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 32 rows starting from the beginning of the part
2492 2026.05.12 01:51:36.129418 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 2 rows starting from the beginning of the part
2493 2026.05.12 01:51:36.129452 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 2 rows starting from the beginning of the part
2494 2026.05.12 01:51:36.129480 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 2 rows starting from the beginning of the part
2495 2026.05.12 01:51:36.129510 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 2 rows starting from the beginning of the part
2496 2026.05.12 01:51:36.129549 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 2 rows starting from the beginning of the part
2497 2026.05.12 01:51:36.129713 [ 261 ] {b8d1fdcd-769a-43c2-9196-b7d6788812ac} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2498 2026.05.12 01:51:36.129743 [ 261 ] {b8d1fdcd-769a-43c2-9196-b7d6788812ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2499 2026.05.12 01:51:36.130062 [ 261 ] {b8d1fdcd-769a-43c2-9196-b7d6788812ac} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2500 2026.05.12 01:51:36.130250 [ 261 ] {b8d1fdcd-769a-43c2-9196-b7d6788812ac} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2501 2026.05.12 01:51:36.130320 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.00123399 sec., 34035.93221987213 rows/sec., 3.33 MiB/sec.
2502 2026.05.12 01:51:36.130364 [ 261 ] {b8d1fdcd-769a-43c2-9196-b7d6788812ac} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001104 sec., 905.7971014492754 rows/sec., 62.80 KiB/sec.
2503 2026.05.12 01:51:36.130384 [ 261 ] {b8d1fdcd-769a-43c2-9196-b7d6788812ac} <Debug> TCPHandler: Processed in 0.001262081 sec.
2504 2026.05.12 01:51:36.130436 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2505 2026.05.12 01:51:36.130648 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_36_7} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2506 2026.05.12 01:51:36.130701 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_36_7} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2507 2026.05.12 01:51:36.130758 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2508 2026.05.12 01:51:37.126343 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2509 2026.05.12 01:51:37.126553 [ 261 ] {25769a2b-1b2b-41d7-abf2-325679d99fdc} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2510 2026.05.12 01:51:37.126868 [ 261 ] {25769a2b-1b2b-41d7-abf2-325679d99fdc} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2511 2026.05.12 01:51:37.126886 [ 261 ] {25769a2b-1b2b-41d7-abf2-325679d99fdc} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2512 2026.05.12 01:51:37.127134 [ 261 ] {25769a2b-1b2b-41d7-abf2-325679d99fdc} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2513 2026.05.12 01:51:37.127255 [ 261 ] {25769a2b-1b2b-41d7-abf2-325679d99fdc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2514 2026.05.12 01:51:37.127401 [ 261 ] {25769a2b-1b2b-41d7-abf2-325679d99fdc} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
2515 2026.05.12 01:51:37.127481 [ 279 ] {25769a2b-1b2b-41d7-abf2-325679d99fdc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2516 2026.05.12 01:51:37.127508 [ 279 ] {25769a2b-1b2b-41d7-abf2-325679d99fdc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
2517 2026.05.12 01:51:37.127517 [ 279 ] {25769a2b-1b2b-41d7-abf2-325679d99fdc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
2518 2026.05.12 01:51:37.127510 [ 277 ] {25769a2b-1b2b-41d7-abf2-325679d99fdc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2519 2026.05.12 01:51:37.127534 [ 279 ] {25769a2b-1b2b-41d7-abf2-325679d99fdc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
2520 2026.05.12 01:51:37.127566 [ 277 ] {25769a2b-1b2b-41d7-abf2-325679d99fdc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
2521 2026.05.12 01:51:37.127579 [ 277 ] {25769a2b-1b2b-41d7-abf2-325679d99fdc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
2522 2026.05.12 01:51:37.127585 [ 277 ] {25769a2b-1b2b-41d7-abf2-325679d99fdc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
2523 2026.05.12 01:51:37.127647 [ 261 ] {25769a2b-1b2b-41d7-abf2-325679d99fdc} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
2524 2026.05.12 01:51:37.127662 [ 261 ] {25769a2b-1b2b-41d7-abf2-325679d99fdc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
2525 2026.05.12 01:51:37.127723 [ 261 ] {25769a2b-1b2b-41d7-abf2-325679d99fdc} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2526 2026.05.12 01:51:37.127736 [ 261 ] {25769a2b-1b2b-41d7-abf2-325679d99fdc} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
2527 2026.05.12 01:51:37.127759 [ 261 ] {25769a2b-1b2b-41d7-abf2-325679d99fdc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2528 2026.05.12 01:51:37.127781 [ 261 ] {25769a2b-1b2b-41d7-abf2-325679d99fdc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2529 2026.05.12 01:51:37.128761 [ 261 ] {25769a2b-1b2b-41d7-abf2-325679d99fdc} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002294 sec., 2615.518744551003 rows/sec., 149.42 KiB/sec.
2530 2026.05.12 01:51:37.128846 [ 261 ] {25769a2b-1b2b-41d7-abf2-325679d99fdc} <Debug> TCPHandler: Processed in 0.002692072 sec.
2531 2026.05.12 01:51:37.130878 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2532 2026.05.12 01:51:37.131033 [ 261 ] {e1678b09-018c-43bd-b300-9dec8b9aada0} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2533 2026.05.12 01:51:37.131075 [ 261 ] {e1678b09-018c-43bd-b300-9dec8b9aada0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2534 2026.05.12 01:51:37.134268 [ 261 ] {e1678b09-018c-43bd-b300-9dec8b9aada0} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2535 2026.05.12 01:51:37.134304 [ 261 ] {e1678b09-018c-43bd-b300-9dec8b9aada0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2536 2026.05.12 01:51:37.134631 [ 261 ] {e1678b09-018c-43bd-b300-9dec8b9aada0} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2537 2026.05.12 01:51:37.134809 [ 261 ] {e1678b09-018c-43bd-b300-9dec8b9aada0} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2538 2026.05.12 01:51:37.134917 [ 261 ] {e1678b09-018c-43bd-b300-9dec8b9aada0} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.003943 sec., 507.22799898554393 rows/sec., 52.51 KiB/sec.
2539 2026.05.12 01:51:37.134940 [ 261 ] {e1678b09-018c-43bd-b300-9dec8b9aada0} <Debug> TCPHandler: Processed in 0.004188253 sec.
2540 2026.05.12 01:51:37.136972 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2541 2026.05.12 01:51:37.137082 [ 261 ] {318d6150-17a4-48aa-843a-fae89bf95372} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2542 2026.05.12 01:51:37.137126 [ 261 ] {318d6150-17a4-48aa-843a-fae89bf95372} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2543 2026.05.12 01:51:37.141962 [ 261 ] {318d6150-17a4-48aa-843a-fae89bf95372} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2544 2026.05.12 01:51:37.142011 [ 261 ] {318d6150-17a4-48aa-843a-fae89bf95372} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2545 2026.05.12 01:51:37.142449 [ 261 ] {318d6150-17a4-48aa-843a-fae89bf95372} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2546 2026.05.12 01:51:37.142659 [ 261 ] {318d6150-17a4-48aa-843a-fae89bf95372} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2547 2026.05.12 01:51:37.142804 [ 261 ] {318d6150-17a4-48aa-843a-fae89bf95372} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.005757 sec., 173.70158068438423 rows/sec., 12.04 KiB/sec.
2548 2026.05.12 01:51:37.142820 [ 90 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2549 2026.05.12 01:51:37.142853 [ 90 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2550 2026.05.12 01:51:37.142854 [ 261 ] {318d6150-17a4-48aa-843a-fae89bf95372} <Debug> TCPHandler: Processed in 0.005946325 sec.
2551 2026.05.12 01:51:37.142873 [ 90 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2552 2026.05.12 01:51:37.142983 [ 195 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2553 2026.05.12 01:51:37.143099 [ 195 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2554 2026.05.12 01:51:37.143119 [ 195 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 54 rows starting from the beginning of the part
2555 2026.05.12 01:51:37.143186 [ 195 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 1 rows starting from the beginning of the part
2556 2026.05.12 01:51:37.143247 [ 195 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 1 rows starting from the beginning of the part
2557 2026.05.12 01:51:37.143282 [ 195 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 1 rows starting from the beginning of the part
2558 2026.05.12 01:51:37.143316 [ 195 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 1 rows starting from the beginning of the part
2559 2026.05.12 01:51:37.143343 [ 195 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 1 rows starting from the beginning of the part
2560 2026.05.12 01:51:37.143965 [ 195 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 59 rows, containing 4 columns (4 merged, 0 gathered) in 0.001043381 sec., 56546.93731244867 rows/sec., 3.94 MiB/sec.
2561 2026.05.12 01:51:37.144122 [ 192 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2562 2026.05.12 01:51:37.144364 [ 192 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_36_7} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2563 2026.05.12 01:51:37.144417 [ 192 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_36_7} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2564 2026.05.12 01:51:37.144462 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2565 2026.05.12 01:51:38.126705 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2566 2026.05.12 01:51:38.126919 [ 261 ] {cb091c1a-6893-4172-b876-42757073b1be} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2567 2026.05.12 01:51:38.127239 [ 261 ] {cb091c1a-6893-4172-b876-42757073b1be} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2568 2026.05.12 01:51:38.127258 [ 261 ] {cb091c1a-6893-4172-b876-42757073b1be} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2569 2026.05.12 01:51:38.127423 [ 261 ] {cb091c1a-6893-4172-b876-42757073b1be} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2570 2026.05.12 01:51:38.127480 [ 261 ] {cb091c1a-6893-4172-b876-42757073b1be} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2571 2026.05.12 01:51:38.127603 [ 261 ] {cb091c1a-6893-4172-b876-42757073b1be} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
2572 2026.05.12 01:51:38.127692 [ 276 ] {cb091c1a-6893-4172-b876-42757073b1be} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2573 2026.05.12 01:51:38.127704 [ 279 ] {cb091c1a-6893-4172-b876-42757073b1be} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2574 2026.05.12 01:51:38.127749 [ 276 ] {cb091c1a-6893-4172-b876-42757073b1be} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
2575 2026.05.12 01:51:38.127766 [ 276 ] {cb091c1a-6893-4172-b876-42757073b1be} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
2576 2026.05.12 01:51:38.127769 [ 279 ] {cb091c1a-6893-4172-b876-42757073b1be} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
2577 2026.05.12 01:51:38.127774 [ 276 ] {cb091c1a-6893-4172-b876-42757073b1be} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
2578 2026.05.12 01:51:38.127782 [ 279 ] {cb091c1a-6893-4172-b876-42757073b1be} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
2579 2026.05.12 01:51:38.127795 [ 279 ] {cb091c1a-6893-4172-b876-42757073b1be} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
2580 2026.05.12 01:51:38.127853 [ 261 ] {cb091c1a-6893-4172-b876-42757073b1be} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
2581 2026.05.12 01:51:38.127872 [ 261 ] {cb091c1a-6893-4172-b876-42757073b1be} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
2582 2026.05.12 01:51:38.127931 [ 261 ] {cb091c1a-6893-4172-b876-42757073b1be} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2583 2026.05.12 01:51:38.127944 [ 261 ] {cb091c1a-6893-4172-b876-42757073b1be} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
2584 2026.05.12 01:51:38.127967 [ 261 ] {cb091c1a-6893-4172-b876-42757073b1be} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2585 2026.05.12 01:51:38.127991 [ 261 ] {cb091c1a-6893-4172-b876-42757073b1be} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2586 2026.05.12 01:51:38.129024 [ 261 ] {cb091c1a-6893-4172-b876-42757073b1be} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002199 sec., 2728.512960436562 rows/sec., 155.88 KiB/sec.
2587 2026.05.12 01:51:38.129110 [ 261 ] {cb091c1a-6893-4172-b876-42757073b1be} <Debug> TCPHandler: Processed in 0.002607552 sec.
2588 2026.05.12 01:51:38.131369 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2589 2026.05.12 01:51:38.131466 [ 261 ] {5886cfcf-1a14-44b6-9f77-bc364f95f140} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2590 2026.05.12 01:51:38.131502 [ 261 ] {5886cfcf-1a14-44b6-9f77-bc364f95f140} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2591 2026.05.12 01:51:38.132395 [ 261 ] {5886cfcf-1a14-44b6-9f77-bc364f95f140} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2592 2026.05.12 01:51:38.132427 [ 261 ] {5886cfcf-1a14-44b6-9f77-bc364f95f140} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2593 2026.05.12 01:51:38.132747 [ 261 ] {5886cfcf-1a14-44b6-9f77-bc364f95f140} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2594 2026.05.12 01:51:38.132935 [ 261 ] {5886cfcf-1a14-44b6-9f77-bc364f95f140} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2595 2026.05.12 01:51:38.133074 [ 261 ] {5886cfcf-1a14-44b6-9f77-bc364f95f140} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001646 sec., 1215.0668286755772 rows/sec., 125.78 KiB/sec.
2596 2026.05.12 01:51:38.133099 [ 261 ] {5886cfcf-1a14-44b6-9f77-bc364f95f140} <Debug> TCPHandler: Processed in 0.001788112 sec.
2597 2026.05.12 01:51:38.133311 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2598 2026.05.12 01:51:38.133408 [ 261 ] {5a36f924-8b6f-4d78-806e-ada135bdf0ba} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2599 2026.05.12 01:51:38.133441 [ 261 ] {5a36f924-8b6f-4d78-806e-ada135bdf0ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2600 2026.05.12 01:51:38.136862 [ 261 ] {5a36f924-8b6f-4d78-806e-ada135bdf0ba} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2601 2026.05.12 01:51:38.136891 [ 261 ] {5a36f924-8b6f-4d78-806e-ada135bdf0ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2602 2026.05.12 01:51:38.137179 [ 261 ] {5a36f924-8b6f-4d78-806e-ada135bdf0ba} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2603 2026.05.12 01:51:38.137368 [ 261 ] {5a36f924-8b6f-4d78-806e-ada135bdf0ba} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2604 2026.05.12 01:51:38.137483 [ 261 ] {5a36f924-8b6f-4d78-806e-ada135bdf0ba} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.004098 sec., 244.0214738897023 rows/sec., 16.92 KiB/sec.
2605 2026.05.12 01:51:38.137505 [ 261 ] {5a36f924-8b6f-4d78-806e-ada135bdf0ba} <Debug> TCPHandler: Processed in 0.004246713 sec.
2606 2026.05.12 01:51:39.125130 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2607 2026.05.12 01:51:39.125301 [ 261 ] {99079e7f-d161-4e5b-a063-58ef4453d91a} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2608 2026.05.12 01:51:39.125585 [ 261 ] {99079e7f-d161-4e5b-a063-58ef4453d91a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2609 2026.05.12 01:51:39.125603 [ 261 ] {99079e7f-d161-4e5b-a063-58ef4453d91a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2610 2026.05.12 01:51:39.125738 [ 261 ] {99079e7f-d161-4e5b-a063-58ef4453d91a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2611 2026.05.12 01:51:39.125789 [ 261 ] {99079e7f-d161-4e5b-a063-58ef4453d91a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2612 2026.05.12 01:51:39.125932 [ 261 ] {99079e7f-d161-4e5b-a063-58ef4453d91a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
2613 2026.05.12 01:51:39.126038 [ 277 ] {99079e7f-d161-4e5b-a063-58ef4453d91a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2614 2026.05.12 01:51:39.126045 [ 276 ] {99079e7f-d161-4e5b-a063-58ef4453d91a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2615 2026.05.12 01:51:39.126081 [ 277 ] {99079e7f-d161-4e5b-a063-58ef4453d91a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
2616 2026.05.12 01:51:39.126102 [ 277 ] {99079e7f-d161-4e5b-a063-58ef4453d91a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
2617 2026.05.12 01:51:39.126105 [ 276 ] {99079e7f-d161-4e5b-a063-58ef4453d91a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
2618 2026.05.12 01:51:39.126113 [ 277 ] {99079e7f-d161-4e5b-a063-58ef4453d91a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
2619 2026.05.12 01:51:39.126122 [ 276 ] {99079e7f-d161-4e5b-a063-58ef4453d91a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
2620 2026.05.12 01:51:39.126135 [ 276 ] {99079e7f-d161-4e5b-a063-58ef4453d91a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
2621 2026.05.12 01:51:39.126212 [ 261 ] {99079e7f-d161-4e5b-a063-58ef4453d91a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
2622 2026.05.12 01:51:39.126231 [ 261 ] {99079e7f-d161-4e5b-a063-58ef4453d91a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
2623 2026.05.12 01:51:39.126282 [ 261 ] {99079e7f-d161-4e5b-a063-58ef4453d91a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2624 2026.05.12 01:51:39.126296 [ 261 ] {99079e7f-d161-4e5b-a063-58ef4453d91a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
2625 2026.05.12 01:51:39.126317 [ 261 ] {99079e7f-d161-4e5b-a063-58ef4453d91a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2626 2026.05.12 01:51:39.126339 [ 261 ] {99079e7f-d161-4e5b-a063-58ef4453d91a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2627 2026.05.12 01:51:39.127408 [ 261 ] {99079e7f-d161-4e5b-a063-58ef4453d91a} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002169 sec., 2766.2517289073307 rows/sec., 158.03 KiB/sec.
2628 2026.05.12 01:51:39.127541 [ 261 ] {99079e7f-d161-4e5b-a063-58ef4453d91a} <Debug> TCPHandler: Processed in 0.002566822 sec.
2629 2026.05.12 01:51:39.128215 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2630 2026.05.12 01:51:39.128331 [ 261 ] {9f171bcd-a2ba-4787-b601-340ce2f0177b} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2631 2026.05.12 01:51:39.128380 [ 261 ] {9f171bcd-a2ba-4787-b601-340ce2f0177b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2632 2026.05.12 01:51:39.128846 [ 261 ] {9f171bcd-a2ba-4787-b601-340ce2f0177b} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2633 2026.05.12 01:51:39.128878 [ 261 ] {9f171bcd-a2ba-4787-b601-340ce2f0177b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2634 2026.05.12 01:51:39.129206 [ 261 ] {9f171bcd-a2ba-4787-b601-340ce2f0177b} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2635 2026.05.12 01:51:39.129419 [ 261 ] {9f171bcd-a2ba-4787-b601-340ce2f0177b} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2636 2026.05.12 01:51:39.129539 [ 261 ] {9f171bcd-a2ba-4787-b601-340ce2f0177b} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001255 sec., 1593.6254980079682 rows/sec., 164.97 KiB/sec.
2637 2026.05.12 01:51:39.129564 [ 261 ] {9f171bcd-a2ba-4787-b601-340ce2f0177b} <Debug> TCPHandler: Processed in 0.001509941 sec.
2638 2026.05.12 01:51:39.129822 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2639 2026.05.12 01:51:39.129894 [ 261 ] {3eecd695-2417-4f0a-8644-25091713a7d4} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2640 2026.05.12 01:51:39.129926 [ 261 ] {3eecd695-2417-4f0a-8644-25091713a7d4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2641 2026.05.12 01:51:39.130233 [ 261 ] {3eecd695-2417-4f0a-8644-25091713a7d4} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2642 2026.05.12 01:51:39.130260 [ 261 ] {3eecd695-2417-4f0a-8644-25091713a7d4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2643 2026.05.12 01:51:39.130524 [ 261 ] {3eecd695-2417-4f0a-8644-25091713a7d4} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2644 2026.05.12 01:51:39.130699 [ 261 ] {3eecd695-2417-4f0a-8644-25091713a7d4} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2645 2026.05.12 01:51:39.130802 [ 261 ] {3eecd695-2417-4f0a-8644-25091713a7d4} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000929 sec., 1076.4262648008612 rows/sec., 74.64 KiB/sec.
2646 2026.05.12 01:51:39.130823 [ 261 ] {3eecd695-2417-4f0a-8644-25091713a7d4} <Debug> TCPHandler: Processed in 0.001048841 sec.
2647 2026.05.12 01:51:40.131241 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2648 2026.05.12 01:51:40.131375 [ 261 ] {153c3e81-8d26-4eb5-96e0-046135558c9e} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete)
2649 2026.05.12 01:51:40.131598 [ 261 ] {153c3e81-8d26-4eb5-96e0-046135558c9e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2650 2026.05.12 01:51:40.131613 [ 261 ] {153c3e81-8d26-4eb5-96e0-046135558c9e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE
2651 2026.05.12 01:51:40.131737 [ 261 ] {153c3e81-8d26-4eb5-96e0-046135558c9e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2652 2026.05.12 01:51:40.131779 [ 261 ] {153c3e81-8d26-4eb5-96e0-046135558c9e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2653 2026.05.12 01:51:40.131876 [ 261 ] {153c3e81-8d26-4eb5-96e0-046135558c9e} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 2-element set)
2654 2026.05.12 01:51:40.131981 [ 279 ] {153c3e81-8d26-4eb5-96e0-046135558c9e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2655 2026.05.12 01:51:40.132001 [ 277 ] {153c3e81-8d26-4eb5-96e0-046135558c9e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2656 2026.05.12 01:51:40.132112 [ 261 ] {153c3e81-8d26-4eb5-96e0-046135558c9e} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
2657 2026.05.12 01:51:40.132131 [ 261 ] {153c3e81-8d26-4eb5-96e0-046135558c9e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
2658 2026.05.12 01:51:40.132188 [ 261 ] {153c3e81-8d26-4eb5-96e0-046135558c9e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2659 2026.05.12 01:51:40.132198 [ 261 ] {153c3e81-8d26-4eb5-96e0-046135558c9e} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
2660 2026.05.12 01:51:40.132222 [ 261 ] {153c3e81-8d26-4eb5-96e0-046135558c9e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
2661 2026.05.12 01:51:40.132243 [ 261 ] {153c3e81-8d26-4eb5-96e0-046135558c9e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
2662 2026.05.12 01:51:40.133355 [ 261 ] {153c3e81-8d26-4eb5-96e0-046135558c9e} <Debug> executeQuery: Read 6 rows, 788.00 B in 0.002031 sec., 2954.209748892172 rows/sec., 378.89 KiB/sec.
2663 2026.05.12 01:51:40.133443 [ 261 ] {153c3e81-8d26-4eb5-96e0-046135558c9e} <Debug> TCPHandler: Processed in 0.002273202 sec.
2664 2026.05.12 01:51:40.167700 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2665 2026.05.12 01:51:40.167862 [ 261 ] {50c20d3b-1910-41ef-ba6e-1b586dfc2724} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2666 2026.05.12 01:51:40.167922 [ 261 ] {50c20d3b-1910-41ef-ba6e-1b586dfc2724} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2667 2026.05.12 01:51:40.171105 [ 261 ] {50c20d3b-1910-41ef-ba6e-1b586dfc2724} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2668 2026.05.12 01:51:40.171171 [ 261 ] {50c20d3b-1910-41ef-ba6e-1b586dfc2724} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2669 2026.05.12 01:51:40.171574 [ 261 ] {50c20d3b-1910-41ef-ba6e-1b586dfc2724} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2670 2026.05.12 01:51:40.171827 [ 261 ] {50c20d3b-1910-41ef-ba6e-1b586dfc2724} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2671 2026.05.12 01:51:40.171967 [ 261 ] {50c20d3b-1910-41ef-ba6e-1b586dfc2724} <Debug> executeQuery: Read 30 rows, 2.86 KiB in 0.004158 sec., 7215.007215007215 rows/sec., 688.85 KiB/sec.
2672 2026.05.12 01:51:40.172029 [ 261 ] {50c20d3b-1910-41ef-ba6e-1b586dfc2724} <Debug> TCPHandler: Processed in 0.004492003 sec.
2673 2026.05.12 01:51:40.173174 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2674 2026.05.12 01:51:40.173331 [ 261 ] {f488eee5-55a0-43a9-aed1-932c849bcdfa} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2675 2026.05.12 01:51:40.173385 [ 261 ] {f488eee5-55a0-43a9-aed1-932c849bcdfa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2676 2026.05.12 01:51:40.178377 [ 261 ] {f488eee5-55a0-43a9-aed1-932c849bcdfa} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2677 2026.05.12 01:51:40.178421 [ 261 ] {f488eee5-55a0-43a9-aed1-932c849bcdfa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2678 2026.05.12 01:51:40.178836 [ 261 ] {f488eee5-55a0-43a9-aed1-932c849bcdfa} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2679 2026.05.12 01:51:40.179023 [ 261 ] {f488eee5-55a0-43a9-aed1-932c849bcdfa} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2680 2026.05.12 01:51:40.179138 [ 86 ] {} <Debug> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2681 2026.05.12 01:51:40.179167 [ 261 ] {f488eee5-55a0-43a9-aed1-932c849bcdfa} <Debug> executeQuery: Read 14 rows, 1.05 KiB in 0.005902 sec., 2372.077261945103 rows/sec., 178.37 KiB/sec.
2682 2026.05.12 01:51:40.179167 [ 86 ] {} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2683 2026.05.12 01:51:40.179190 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2684 2026.05.12 01:51:40.179202 [ 261 ] {f488eee5-55a0-43a9-aed1-932c849bcdfa} <Debug> TCPHandler: Processed in 0.006153024 sec.
2685 2026.05.12 01:51:40.179365 [ 190 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
2686 2026.05.12 01:51:40.179511 [ 190 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2687 2026.05.12 01:51:40.179540 [ 190 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 8 rows starting from the beginning of the part
2688 2026.05.12 01:51:40.179641 [ 190 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 2 rows starting from the beginning of the part
2689 2026.05.12 01:51:40.179674 [ 190 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 14 rows starting from the beginning of the part
2690 2026.05.12 01:51:40.179678 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2691 2026.05.12 01:51:40.179715 [ 190 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 14 rows starting from the beginning of the part
2692 2026.05.12 01:51:40.179756 [ 190 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 14 rows starting from the beginning of the part
2693 2026.05.12 01:51:40.179763 [ 261 ] {218d0e0f-e3f0-422d-b482-d0348cf8b8a3} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2694 2026.05.12 01:51:40.179791 [ 190 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 14 rows starting from the beginning of the part
2695 2026.05.12 01:51:40.179799 [ 261 ] {218d0e0f-e3f0-422d-b482-d0348cf8b8a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2696 2026.05.12 01:51:40.180549 [ 192 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 66 rows, containing 5 columns (5 merged, 0 gathered) in 0.001276451 sec., 51705.86258305254 rows/sec., 3.98 MiB/sec.
2697 2026.05.12 01:51:40.180742 [ 195 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2698 2026.05.12 01:51:40.180989 [ 195 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_6_1} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2699 2026.05.12 01:51:40.181050 [ 195 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_6_1} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2700 2026.05.12 01:51:40.181123 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2701 2026.05.12 01:51:40.181519 [ 261 ] {218d0e0f-e3f0-422d-b482-d0348cf8b8a3} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2702 2026.05.12 01:51:40.181578 [ 261 ] {218d0e0f-e3f0-422d-b482-d0348cf8b8a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2703 2026.05.12 01:51:40.181890 [ 261 ] {218d0e0f-e3f0-422d-b482-d0348cf8b8a3} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2704 2026.05.12 01:51:40.182058 [ 261 ] {218d0e0f-e3f0-422d-b482-d0348cf8b8a3} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2705 2026.05.12 01:51:40.182151 [ 261 ] {218d0e0f-e3f0-422d-b482-d0348cf8b8a3} <Debug> executeQuery: Read 14 rows, 1.12 KiB in 0.002416 sec., 5794.701986754966 rows/sec., 464.03 KiB/sec.
2706 2026.05.12 01:51:40.182170 [ 86 ] {} <Debug> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2707 2026.05.12 01:51:40.182176 [ 261 ] {218d0e0f-e3f0-422d-b482-d0348cf8b8a3} <Debug> TCPHandler: Processed in 0.002561872 sec.
2708 2026.05.12 01:51:40.182206 [ 86 ] {} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2709 2026.05.12 01:51:40.182224 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2710 2026.05.12 01:51:40.182283 [ 190 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
2711 2026.05.12 01:51:40.182362 [ 190 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2712 2026.05.12 01:51:40.182377 [ 190 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 20 rows starting from the beginning of the part
2713 2026.05.12 01:51:40.182408 [ 190 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 2 rows starting from the beginning of the part
2714 2026.05.12 01:51:40.182429 [ 190 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 19 rows starting from the beginning of the part
2715 2026.05.12 01:51:40.182448 [ 190 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 14 rows starting from the beginning of the part
2716 2026.05.12 01:51:40.182468 [ 190 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 14 rows starting from the beginning of the part
2717 2026.05.12 01:51:40.182497 [ 190 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 14 rows starting from the beginning of the part
2718 2026.05.12 01:51:40.183046 [ 200 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 83 rows, containing 5 columns (5 merged, 0 gathered) in 0.00077971 sec., 106449.83391260853 rows/sec., 8.77 MiB/sec.
2719 2026.05.12 01:51:40.183203 [ 200 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2720 2026.05.12 01:51:40.183408 [ 200 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_6_1} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2721 2026.05.12 01:51:40.183468 [ 200 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_6_1} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2722 2026.05.12 01:51:40.183520 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2723 2026.05.12 01:51:40.212478 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2724 2026.05.12 01:51:40.212670 [ 261 ] {e1a256ee-4d56-4742-8bde-35dd19a45518} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2725 2026.05.12 01:51:40.212756 [ 261 ] {e1a256ee-4d56-4742-8bde-35dd19a45518} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2726 2026.05.12 01:51:40.213968 [ 261 ] {e1a256ee-4d56-4742-8bde-35dd19a45518} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2727 2026.05.12 01:51:40.214020 [ 261 ] {e1a256ee-4d56-4742-8bde-35dd19a45518} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2728 2026.05.12 01:51:40.214663 [ 261 ] {e1a256ee-4d56-4742-8bde-35dd19a45518} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2729 2026.05.12 01:51:40.214861 [ 261 ] {e1a256ee-4d56-4742-8bde-35dd19a45518} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2730 2026.05.12 01:51:40.215021 [ 261 ] {e1a256ee-4d56-4742-8bde-35dd19a45518} <Debug> executeQuery: Read 14 rows, 25.69 KiB in 0.002412 sec., 5804.311774461028 rows/sec., 10.40 MiB/sec.
2731 2026.05.12 01:51:40.215088 [ 261 ] {e1a256ee-4d56-4742-8bde-35dd19a45518} <Debug> TCPHandler: Processed in 0.002798422 sec.
2732 2026.05.12 01:51:40.215487 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2733 2026.05.12 01:51:40.215566 [ 261 ] {e981f9af-2e90-4db1-8996-7f383bc8b217} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2734 2026.05.12 01:51:40.215598 [ 261 ] {e981f9af-2e90-4db1-8996-7f383bc8b217} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2735 2026.05.12 01:51:40.241503 [ 261 ] {e981f9af-2e90-4db1-8996-7f383bc8b217} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2736 2026.05.12 01:51:40.241539 [ 261 ] {e981f9af-2e90-4db1-8996-7f383bc8b217} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2737 2026.05.12 01:51:40.241837 [ 261 ] {e981f9af-2e90-4db1-8996-7f383bc8b217} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2738 2026.05.12 01:51:40.242012 [ 261 ] {e981f9af-2e90-4db1-8996-7f383bc8b217} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2739 2026.05.12 01:51:40.242118 [ 261 ] {e981f9af-2e90-4db1-8996-7f383bc8b217} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.026575 sec., 37.62935089369708 rows/sec., 2.61 KiB/sec.
2740 2026.05.12 01:51:40.242154 [ 261 ] {e981f9af-2e90-4db1-8996-7f383bc8b217} <Debug> TCPHandler: Processed in 0.02676376 sec.
2741 2026.05.12 01:51:40.268346 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2742 2026.05.12 01:51:40.268489 [ 262 ] {0402113e-e67c-49dc-95ab-81abbdce5be9} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2743 2026.05.12 01:51:40.268748 [ 262 ] {0402113e-e67c-49dc-95ab-81abbdce5be9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2744 2026.05.12 01:51:40.268765 [ 262 ] {0402113e-e67c-49dc-95ab-81abbdce5be9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2745 2026.05.12 01:51:40.268903 [ 262 ] {0402113e-e67c-49dc-95ab-81abbdce5be9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2746 2026.05.12 01:51:40.268955 [ 262 ] {0402113e-e67c-49dc-95ab-81abbdce5be9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2747 2026.05.12 01:51:40.269079 [ 262 ] {0402113e-e67c-49dc-95ab-81abbdce5be9} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
2748 2026.05.12 01:51:40.269163 [ 277 ] {0402113e-e67c-49dc-95ab-81abbdce5be9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2749 2026.05.12 01:51:40.269190 [ 276 ] {0402113e-e67c-49dc-95ab-81abbdce5be9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2750 2026.05.12 01:51:40.269210 [ 277 ] {0402113e-e67c-49dc-95ab-81abbdce5be9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
2751 2026.05.12 01:51:40.269232 [ 277 ] {0402113e-e67c-49dc-95ab-81abbdce5be9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
2752 2026.05.12 01:51:40.269235 [ 276 ] {0402113e-e67c-49dc-95ab-81abbdce5be9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
2753 2026.05.12 01:51:40.269239 [ 277 ] {0402113e-e67c-49dc-95ab-81abbdce5be9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
2754 2026.05.12 01:51:40.269248 [ 276 ] {0402113e-e67c-49dc-95ab-81abbdce5be9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
2755 2026.05.12 01:51:40.269261 [ 276 ] {0402113e-e67c-49dc-95ab-81abbdce5be9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
2756 2026.05.12 01:51:40.269327 [ 262 ] {0402113e-e67c-49dc-95ab-81abbdce5be9} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
2757 2026.05.12 01:51:40.269343 [ 262 ] {0402113e-e67c-49dc-95ab-81abbdce5be9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
2758 2026.05.12 01:51:40.269396 [ 262 ] {0402113e-e67c-49dc-95ab-81abbdce5be9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2759 2026.05.12 01:51:40.269409 [ 262 ] {0402113e-e67c-49dc-95ab-81abbdce5be9} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
2760 2026.05.12 01:51:40.269428 [ 262 ] {0402113e-e67c-49dc-95ab-81abbdce5be9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2761 2026.05.12 01:51:40.269456 [ 262 ] {0402113e-e67c-49dc-95ab-81abbdce5be9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2762 2026.05.12 01:51:40.270461 [ 262 ] {0402113e-e67c-49dc-95ab-81abbdce5be9} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002035 sec., 2948.4029484029484 rows/sec., 168.44 KiB/sec.
2763 2026.05.12 01:51:40.270558 [ 262 ] {0402113e-e67c-49dc-95ab-81abbdce5be9} <Debug> TCPHandler: Processed in 0.002287812 sec.
2764 2026.05.12 01:51:40.275748 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2765 2026.05.12 01:51:40.275883 [ 262 ] {bf690659-c9d3-4162-82d0-c2304b8e1316} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2766 2026.05.12 01:51:40.275934 [ 262 ] {bf690659-c9d3-4162-82d0-c2304b8e1316} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2767 2026.05.12 01:51:40.276853 [ 262 ] {bf690659-c9d3-4162-82d0-c2304b8e1316} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2768 2026.05.12 01:51:40.276886 [ 262 ] {bf690659-c9d3-4162-82d0-c2304b8e1316} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2769 2026.05.12 01:51:40.277207 [ 262 ] {bf690659-c9d3-4162-82d0-c2304b8e1316} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2770 2026.05.12 01:51:40.277384 [ 262 ] {bf690659-c9d3-4162-82d0-c2304b8e1316} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2771 2026.05.12 01:51:40.277486 [ 86 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2772 2026.05.12 01:51:40.277499 [ 262 ] {bf690659-c9d3-4162-82d0-c2304b8e1316} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001663 sec., 1202.6458208057727 rows/sec., 124.49 KiB/sec.
2773 2026.05.12 01:51:40.277513 [ 86 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2774 2026.05.12 01:51:40.277525 [ 262 ] {bf690659-c9d3-4162-82d0-c2304b8e1316} <Debug> TCPHandler: Processed in 0.001945901 sec.
2775 2026.05.12 01:51:40.277524 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2776 2026.05.12 01:51:40.277619 [ 190 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2777 2026.05.12 01:51:40.277725 [ 190 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2778 2026.05.12 01:51:40.277746 [ 190 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 32 rows starting from the beginning of the part
2779 2026.05.12 01:51:40.277798 [ 190 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 2 rows starting from the beginning of the part
2780 2026.05.12 01:51:40.277828 [ 190 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 2 rows starting from the beginning of the part
2781 2026.05.12 01:51:40.277855 [ 190 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 2 rows starting from the beginning of the part
2782 2026.05.12 01:51:40.277882 [ 190 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 30 rows starting from the beginning of the part
2783 2026.05.12 01:51:40.277913 [ 190 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 2 rows starting from the beginning of the part
2784 2026.05.12 01:51:40.278603 [ 192 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.001026321 sec., 68204.78193469685 rows/sec., 6.64 MiB/sec.
2785 2026.05.12 01:51:40.278732 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2786 2026.05.12 01:51:40.278948 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_41_8} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2787 2026.05.12 01:51:40.279002 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_41_8} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2788 2026.05.12 01:51:40.279052 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2789 2026.05.12 01:51:40.281429 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2790 2026.05.12 01:51:40.281531 [ 262 ] {c2b6f5cd-c219-43ff-bf42-5f754a26aad8} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2791 2026.05.12 01:51:40.281573 [ 262 ] {c2b6f5cd-c219-43ff-bf42-5f754a26aad8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2792 2026.05.12 01:51:40.283976 [ 262 ] {c2b6f5cd-c219-43ff-bf42-5f754a26aad8} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2793 2026.05.12 01:51:40.284011 [ 262 ] {c2b6f5cd-c219-43ff-bf42-5f754a26aad8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2794 2026.05.12 01:51:40.284353 [ 262 ] {c2b6f5cd-c219-43ff-bf42-5f754a26aad8} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2795 2026.05.12 01:51:40.284528 [ 262 ] {c2b6f5cd-c219-43ff-bf42-5f754a26aad8} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2796 2026.05.12 01:51:40.284661 [ 262 ] {c2b6f5cd-c219-43ff-bf42-5f754a26aad8} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.003161 sec., 316.3555836760519 rows/sec., 21.93 KiB/sec.
2797 2026.05.12 01:51:40.284686 [ 262 ] {c2b6f5cd-c219-43ff-bf42-5f754a26aad8} <Debug> TCPHandler: Processed in 0.003324433 sec.
2798 2026.05.12 01:51:40.333863 [ 86 ] {} <Debug> DNSResolver: Updating DNS cache
2799 2026.05.12 01:51:40.333897 [ 86 ] {} <Debug> DNSResolver: Updated DNS cache
2800 2026.05.12 01:51:40.347481 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 488 entries to flush up to offset 2806
2801 2026.05.12 01:51:40.347935 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2802 2026.05.12 01:51:40.347965 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2803 2026.05.12 01:51:40.348462 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2804 2026.05.12 01:51:40.348644 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2805 2026.05.12 01:51:40.348758 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 2806
2806 2026.05.12 01:51:40.348787 [ 86 ] {} <Debug> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2807 2026.05.12 01:51:40.348826 [ 86 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2808 2026.05.12 01:51:40.348840 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2809 2026.05.12 01:51:40.348922 [ 190 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
2810 2026.05.12 01:51:40.349018 [ 190 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2811 2026.05.12 01:51:40.349038 [ 190 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 488 rows starting from the beginning of the part
2812 2026.05.12 01:51:40.349090 [ 190 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 488 rows starting from the beginning of the part
2813 2026.05.12 01:51:40.349114 [ 190 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 427 rows starting from the beginning of the part
2814 2026.05.12 01:51:40.349137 [ 190 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 488 rows starting from the beginning of the part
2815 2026.05.12 01:51:40.349160 [ 190 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 427 rows starting from the beginning of the part
2816 2026.05.12 01:51:40.349185 [ 190 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 488 rows starting from the beginning of the part
2817 2026.05.12 01:51:40.350540 [ 192 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2806 rows, containing 4 columns (4 merged, 0 gathered) in 0.001653742 sec., 1696758.0190864115 rows/sec., 24.27 MiB/sec.
2818 2026.05.12 01:51:40.351265 [ 190 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2819 2026.05.12 01:51:40.351452 [ 190 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_6_1} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2820 2026.05.12 01:51:40.351497 [ 190 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_6_1} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2821 2026.05.12 01:51:40.351545 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.34 MiB.
2822 2026.05.12 01:51:40.456085 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 46
2823 2026.05.12 01:51:40.468777 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2824 2026.05.12 01:51:40.468828 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2825 2026.05.12 01:51:40.473739 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2826 2026.05.12 01:51:40.474322 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2827 2026.05.12 01:51:40.474612 [ 86 ] {} <Debug> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2828 2026.05.12 01:51:40.474676 [ 86 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2829 2026.05.12 01:51:40.474690 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2830 2026.05.12 01:51:40.474837 [ 203 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
2831 2026.05.12 01:51:40.477899 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 46
2832 2026.05.12 01:51:40.478254 [ 203 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2833 2026.05.12 01:51:40.479438 [ 203 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 8 rows starting from the beginning of the part
2834 2026.05.12 01:51:40.482986 [ 203 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 8 rows starting from the beginning of the part
2835 2026.05.12 01:51:40.486095 [ 203 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 7 rows starting from the beginning of the part
2836 2026.05.12 01:51:40.489306 [ 203 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 8 rows starting from the beginning of the part
2837 2026.05.12 01:51:40.492923 [ 203 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 7 rows starting from the beginning of the part
2838 2026.05.12 01:51:40.496045 [ 203 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 8 rows starting from the beginning of the part
2839 2026.05.12 01:51:40.538726 [ 203 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46 rows, containing 679 columns (679 merged, 0 gathered) in 0.063959488 sec., 719.2052569276352 rows/sec., 3.72 MiB/sec.
2840 2026.05.12 01:51:40.541113 [ 203 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2841 2026.05.12 01:51:40.542521 [ 203 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_6_1} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2842 2026.05.12 01:51:40.542637 [ 203 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_6_1} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2843 2026.05.12 01:51:40.544147 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.11 MiB.
2844 2026.05.12 01:51:41.000536 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 194.76 MiB, peak 204.30 MiB, free memory in arenas 0.00 B, will set to 205.18 MiB (RSS), difference: 10.42 MiB
2845 2026.05.12 01:51:42.173058 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2846 2026.05.12 01:51:42.173275 [ 261 ] {a8cd5e88-5f56-451c-864f-71d28832bbd1} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2847 2026.05.12 01:51:42.173590 [ 261 ] {a8cd5e88-5f56-451c-864f-71d28832bbd1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2848 2026.05.12 01:51:42.173608 [ 261 ] {a8cd5e88-5f56-451c-864f-71d28832bbd1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2849 2026.05.12 01:51:42.173770 [ 261 ] {a8cd5e88-5f56-451c-864f-71d28832bbd1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2850 2026.05.12 01:51:42.173828 [ 261 ] {a8cd5e88-5f56-451c-864f-71d28832bbd1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2851 2026.05.12 01:51:42.173955 [ 261 ] {a8cd5e88-5f56-451c-864f-71d28832bbd1} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
2852 2026.05.12 01:51:42.174076 [ 277 ] {a8cd5e88-5f56-451c-864f-71d28832bbd1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2853 2026.05.12 01:51:42.174074 [ 276 ] {a8cd5e88-5f56-451c-864f-71d28832bbd1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2854 2026.05.12 01:51:42.174096 [ 277 ] {a8cd5e88-5f56-451c-864f-71d28832bbd1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
2855 2026.05.12 01:51:42.174135 [ 277 ] {a8cd5e88-5f56-451c-864f-71d28832bbd1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
2856 2026.05.12 01:51:42.174138 [ 276 ] {a8cd5e88-5f56-451c-864f-71d28832bbd1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
2857 2026.05.12 01:51:42.174141 [ 277 ] {a8cd5e88-5f56-451c-864f-71d28832bbd1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
2858 2026.05.12 01:51:42.174152 [ 276 ] {a8cd5e88-5f56-451c-864f-71d28832bbd1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
2859 2026.05.12 01:51:42.174164 [ 276 ] {a8cd5e88-5f56-451c-864f-71d28832bbd1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
2860 2026.05.12 01:51:42.174258 [ 261 ] {a8cd5e88-5f56-451c-864f-71d28832bbd1} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
2861 2026.05.12 01:51:42.174315 [ 261 ] {a8cd5e88-5f56-451c-864f-71d28832bbd1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
2862 2026.05.12 01:51:42.174415 [ 261 ] {a8cd5e88-5f56-451c-864f-71d28832bbd1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2863 2026.05.12 01:51:42.174429 [ 261 ] {a8cd5e88-5f56-451c-864f-71d28832bbd1} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
2864 2026.05.12 01:51:42.174471 [ 261 ] {a8cd5e88-5f56-451c-864f-71d28832bbd1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2865 2026.05.12 01:51:42.174497 [ 261 ] {a8cd5e88-5f56-451c-864f-71d28832bbd1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2866 2026.05.12 01:51:42.175810 [ 261 ] {a8cd5e88-5f56-451c-864f-71d28832bbd1} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002617 sec., 2292.701566679404 rows/sec., 130.98 KiB/sec.
2867 2026.05.12 01:51:42.175943 [ 261 ] {a8cd5e88-5f56-451c-864f-71d28832bbd1} <Debug> TCPHandler: Processed in 0.003082432 sec.
2868 2026.05.12 01:51:42.177458 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2869 2026.05.12 01:51:42.177551 [ 261 ] {260d94a3-7284-4426-9958-9b6804b75346} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2870 2026.05.12 01:51:42.177584 [ 261 ] {260d94a3-7284-4426-9958-9b6804b75346} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2871 2026.05.12 01:51:42.182491 [ 261 ] {260d94a3-7284-4426-9958-9b6804b75346} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2872 2026.05.12 01:51:42.182529 [ 261 ] {260d94a3-7284-4426-9958-9b6804b75346} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2873 2026.05.12 01:51:42.182901 [ 261 ] {260d94a3-7284-4426-9958-9b6804b75346} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2874 2026.05.12 01:51:42.183263 [ 261 ] {260d94a3-7284-4426-9958-9b6804b75346} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2875 2026.05.12 01:51:42.183504 [ 261 ] {260d94a3-7284-4426-9958-9b6804b75346} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.005983 sec., 334.2804613070366 rows/sec., 34.60 KiB/sec.
2876 2026.05.12 01:51:42.183564 [ 261 ] {260d94a3-7284-4426-9958-9b6804b75346} <Debug> TCPHandler: Processed in 0.006162065 sec.
2877 2026.05.12 01:51:42.185090 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2878 2026.05.12 01:51:42.185256 [ 261 ] {23d111da-157d-42d1-956a-749f4b2e8fc0} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2879 2026.05.12 01:51:42.185324 [ 261 ] {23d111da-157d-42d1-956a-749f4b2e8fc0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2880 2026.05.12 01:51:42.190026 [ 261 ] {23d111da-157d-42d1-956a-749f4b2e8fc0} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2881 2026.05.12 01:51:42.190074 [ 261 ] {23d111da-157d-42d1-956a-749f4b2e8fc0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2882 2026.05.12 01:51:42.190487 [ 261 ] {23d111da-157d-42d1-956a-749f4b2e8fc0} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2883 2026.05.12 01:51:42.190671 [ 261 ] {23d111da-157d-42d1-956a-749f4b2e8fc0} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2884 2026.05.12 01:51:42.190816 [ 261 ] {23d111da-157d-42d1-956a-749f4b2e8fc0} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.005621 sec., 177.90428749332858 rows/sec., 12.34 KiB/sec.
2885 2026.05.12 01:51:42.190822 [ 80 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2886 2026.05.12 01:51:42.190854 [ 261 ] {23d111da-157d-42d1-956a-749f4b2e8fc0} <Debug> TCPHandler: Processed in 0.005953244 sec.
2887 2026.05.12 01:51:42.190874 [ 80 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2888 2026.05.12 01:51:42.190891 [ 80 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.62 GiB.
2889 2026.05.12 01:51:42.190993 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2890 2026.05.12 01:51:42.191131 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2891 2026.05.12 01:51:42.191154 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 59 rows starting from the beginning of the part
2892 2026.05.12 01:51:42.191231 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 1 rows starting from the beginning of the part
2893 2026.05.12 01:51:42.191264 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 1 rows starting from the beginning of the part
2894 2026.05.12 01:51:42.191288 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 1 rows starting from the beginning of the part
2895 2026.05.12 01:51:42.191311 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 1 rows starting from the beginning of the part
2896 2026.05.12 01:51:42.191337 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 1 rows starting from the beginning of the part
2897 2026.05.12 01:51:42.192049 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 64 rows, containing 4 columns (4 merged, 0 gathered) in 0.001102441 sec., 58052.99331211375 rows/sec., 4.03 MiB/sec.
2898 2026.05.12 01:51:42.192192 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2899 2026.05.12 01:51:42.192446 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_41_8} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2900 2026.05.12 01:51:42.192524 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_41_8} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2901 2026.05.12 01:51:42.192596 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2902 2026.05.12 01:51:43.170872 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2903 2026.05.12 01:51:43.171089 [ 261 ] {e6afe99c-2d6a-4793-b722-61624c97cbd7} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2904 2026.05.12 01:51:43.171393 [ 261 ] {e6afe99c-2d6a-4793-b722-61624c97cbd7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2905 2026.05.12 01:51:43.171411 [ 261 ] {e6afe99c-2d6a-4793-b722-61624c97cbd7} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2906 2026.05.12 01:51:43.171574 [ 261 ] {e6afe99c-2d6a-4793-b722-61624c97cbd7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2907 2026.05.12 01:51:43.171630 [ 261 ] {e6afe99c-2d6a-4793-b722-61624c97cbd7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2908 2026.05.12 01:51:43.171755 [ 261 ] {e6afe99c-2d6a-4793-b722-61624c97cbd7} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
2909 2026.05.12 01:51:43.171863 [ 276 ] {e6afe99c-2d6a-4793-b722-61624c97cbd7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2910 2026.05.12 01:51:43.171863 [ 280 ] {e6afe99c-2d6a-4793-b722-61624c97cbd7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2911 2026.05.12 01:51:43.171920 [ 276 ] {e6afe99c-2d6a-4793-b722-61624c97cbd7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
2912 2026.05.12 01:51:43.171930 [ 280 ] {e6afe99c-2d6a-4793-b722-61624c97cbd7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
2913 2026.05.12 01:51:43.171932 [ 276 ] {e6afe99c-2d6a-4793-b722-61624c97cbd7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
2914 2026.05.12 01:51:43.171939 [ 280 ] {e6afe99c-2d6a-4793-b722-61624c97cbd7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
2915 2026.05.12 01:51:43.171941 [ 276 ] {e6afe99c-2d6a-4793-b722-61624c97cbd7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
2916 2026.05.12 01:51:43.171945 [ 280 ] {e6afe99c-2d6a-4793-b722-61624c97cbd7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
2917 2026.05.12 01:51:43.172051 [ 261 ] {e6afe99c-2d6a-4793-b722-61624c97cbd7} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
2918 2026.05.12 01:51:43.172070 [ 261 ] {e6afe99c-2d6a-4793-b722-61624c97cbd7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
2919 2026.05.12 01:51:43.172128 [ 261 ] {e6afe99c-2d6a-4793-b722-61624c97cbd7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2920 2026.05.12 01:51:43.172139 [ 261 ] {e6afe99c-2d6a-4793-b722-61624c97cbd7} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
2921 2026.05.12 01:51:43.172160 [ 261 ] {e6afe99c-2d6a-4793-b722-61624c97cbd7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2922 2026.05.12 01:51:43.172181 [ 261 ] {e6afe99c-2d6a-4793-b722-61624c97cbd7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2923 2026.05.12 01:51:43.173260 [ 261 ] {e6afe99c-2d6a-4793-b722-61624c97cbd7} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002254 sec., 2661.9343389529727 rows/sec., 152.07 KiB/sec.
2924 2026.05.12 01:51:43.173415 [ 261 ] {e6afe99c-2d6a-4793-b722-61624c97cbd7} <Debug> TCPHandler: Processed in 0.002732742 sec.
2925 2026.05.12 01:51:43.175554 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2926 2026.05.12 01:51:43.175670 [ 261 ] {004d620a-70c4-48bb-b30e-5873a134a2d6} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2927 2026.05.12 01:51:43.175709 [ 261 ] {004d620a-70c4-48bb-b30e-5873a134a2d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2928 2026.05.12 01:51:43.176297 [ 261 ] {004d620a-70c4-48bb-b30e-5873a134a2d6} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2929 2026.05.12 01:51:43.176339 [ 261 ] {004d620a-70c4-48bb-b30e-5873a134a2d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
2930 2026.05.12 01:51:43.176678 [ 261 ] {004d620a-70c4-48bb-b30e-5873a134a2d6} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2931 2026.05.12 01:51:43.176874 [ 261 ] {004d620a-70c4-48bb-b30e-5873a134a2d6} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2932 2026.05.12 01:51:43.176997 [ 261 ] {004d620a-70c4-48bb-b30e-5873a134a2d6} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001376 sec., 1453.4883720930231 rows/sec., 150.46 KiB/sec.
2933 2026.05.12 01:51:43.177048 [ 261 ] {004d620a-70c4-48bb-b30e-5873a134a2d6} <Debug> TCPHandler: Processed in 0.001569971 sec.
2934 2026.05.12 01:51:43.179121 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2935 2026.05.12 01:51:43.179252 [ 261 ] {1736bce4-c602-45fb-8203-5e37f2041812} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2936 2026.05.12 01:51:43.179302 [ 261 ] {1736bce4-c602-45fb-8203-5e37f2041812} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2937 2026.05.12 01:51:43.180290 [ 261 ] {1736bce4-c602-45fb-8203-5e37f2041812} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2938 2026.05.12 01:51:43.180325 [ 261 ] {1736bce4-c602-45fb-8203-5e37f2041812} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
2939 2026.05.12 01:51:43.180604 [ 261 ] {1736bce4-c602-45fb-8203-5e37f2041812} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2940 2026.05.12 01:51:43.180765 [ 261 ] {1736bce4-c602-45fb-8203-5e37f2041812} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2941 2026.05.12 01:51:43.180874 [ 261 ] {1736bce4-c602-45fb-8203-5e37f2041812} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001681 sec., 594.883997620464 rows/sec., 41.25 KiB/sec.
2942 2026.05.12 01:51:43.180897 [ 261 ] {1736bce4-c602-45fb-8203-5e37f2041812} <Debug> TCPHandler: Processed in 0.001942532 sec.
2943 2026.05.12 01:51:44.170750 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2944 2026.05.12 01:51:44.170936 [ 261 ] {cb03460b-80d0-492e-aef8-e4d228a77a41} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2945 2026.05.12 01:51:44.171243 [ 261 ] {cb03460b-80d0-492e-aef8-e4d228a77a41} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2946 2026.05.12 01:51:44.171261 [ 261 ] {cb03460b-80d0-492e-aef8-e4d228a77a41} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2947 2026.05.12 01:51:44.171404 [ 261 ] {cb03460b-80d0-492e-aef8-e4d228a77a41} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2948 2026.05.12 01:51:44.171457 [ 261 ] {cb03460b-80d0-492e-aef8-e4d228a77a41} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2949 2026.05.12 01:51:44.171579 [ 261 ] {cb03460b-80d0-492e-aef8-e4d228a77a41} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
2950 2026.05.12 01:51:44.171663 [ 277 ] {cb03460b-80d0-492e-aef8-e4d228a77a41} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2951 2026.05.12 01:51:44.171665 [ 276 ] {cb03460b-80d0-492e-aef8-e4d228a77a41} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2952 2026.05.12 01:51:44.171711 [ 277 ] {cb03460b-80d0-492e-aef8-e4d228a77a41} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
2953 2026.05.12 01:51:44.171715 [ 276 ] {cb03460b-80d0-492e-aef8-e4d228a77a41} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
2954 2026.05.12 01:51:44.171721 [ 277 ] {cb03460b-80d0-492e-aef8-e4d228a77a41} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
2955 2026.05.12 01:51:44.171723 [ 276 ] {cb03460b-80d0-492e-aef8-e4d228a77a41} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
2956 2026.05.12 01:51:44.171728 [ 277 ] {cb03460b-80d0-492e-aef8-e4d228a77a41} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
2957 2026.05.12 01:51:44.171731 [ 276 ] {cb03460b-80d0-492e-aef8-e4d228a77a41} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
2958 2026.05.12 01:51:44.171828 [ 261 ] {cb03460b-80d0-492e-aef8-e4d228a77a41} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
2959 2026.05.12 01:51:44.171846 [ 261 ] {cb03460b-80d0-492e-aef8-e4d228a77a41} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
2960 2026.05.12 01:51:44.171900 [ 261 ] {cb03460b-80d0-492e-aef8-e4d228a77a41} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2961 2026.05.12 01:51:44.171911 [ 261 ] {cb03460b-80d0-492e-aef8-e4d228a77a41} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
2962 2026.05.12 01:51:44.171932 [ 261 ] {cb03460b-80d0-492e-aef8-e4d228a77a41} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2963 2026.05.12 01:51:44.171954 [ 261 ] {cb03460b-80d0-492e-aef8-e4d228a77a41} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2964 2026.05.12 01:51:44.173078 [ 261 ] {cb03460b-80d0-492e-aef8-e4d228a77a41} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002218 sec., 2705.139765554554 rows/sec., 154.54 KiB/sec.
2965 2026.05.12 01:51:44.173178 [ 261 ] {cb03460b-80d0-492e-aef8-e4d228a77a41} <Debug> TCPHandler: Processed in 0.002612042 sec.
2966 2026.05.12 01:51:44.174212 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2967 2026.05.12 01:51:44.174298 [ 261 ] {2a31b8c5-5299-4d08-b44f-fe1f55bf74f7} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2968 2026.05.12 01:51:44.174330 [ 261 ] {2a31b8c5-5299-4d08-b44f-fe1f55bf74f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2969 2026.05.12 01:51:44.176973 [ 261 ] {2a31b8c5-5299-4d08-b44f-fe1f55bf74f7} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2970 2026.05.12 01:51:44.177008 [ 261 ] {2a31b8c5-5299-4d08-b44f-fe1f55bf74f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
2971 2026.05.12 01:51:44.177310 [ 261 ] {2a31b8c5-5299-4d08-b44f-fe1f55bf74f7} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2972 2026.05.12 01:51:44.177477 [ 261 ] {2a31b8c5-5299-4d08-b44f-fe1f55bf74f7} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2973 2026.05.12 01:51:44.177624 [ 261 ] {2a31b8c5-5299-4d08-b44f-fe1f55bf74f7} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.00336 sec., 595.2380952380952 rows/sec., 61.62 KiB/sec.
2974 2026.05.12 01:51:44.177646 [ 261 ] {2a31b8c5-5299-4d08-b44f-fe1f55bf74f7} <Debug> TCPHandler: Processed in 0.003480652 sec.
2975 2026.05.12 01:51:44.178263 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2976 2026.05.12 01:51:44.178406 [ 261 ] {c0ca282b-d207-41d6-ab83-637efae95d56} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2977 2026.05.12 01:51:44.178462 [ 261 ] {c0ca282b-d207-41d6-ab83-637efae95d56} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2978 2026.05.12 01:51:44.181192 [ 261 ] {c0ca282b-d207-41d6-ab83-637efae95d56} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2979 2026.05.12 01:51:44.181231 [ 261 ] {c0ca282b-d207-41d6-ab83-637efae95d56} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
2980 2026.05.12 01:51:44.181601 [ 261 ] {c0ca282b-d207-41d6-ab83-637efae95d56} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2981 2026.05.12 01:51:44.181847 [ 261 ] {c0ca282b-d207-41d6-ab83-637efae95d56} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2982 2026.05.12 01:51:44.181994 [ 261 ] {c0ca282b-d207-41d6-ab83-637efae95d56} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.003638 sec., 274.8763056624519 rows/sec., 19.06 KiB/sec.
2983 2026.05.12 01:51:44.182023 [ 261 ] {c0ca282b-d207-41d6-ab83-637efae95d56} <Debug> TCPHandler: Processed in 0.003931743 sec.
2984 2026.05.12 01:51:45.177573 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2985 2026.05.12 01:51:45.177776 [ 261 ] {f7063288-44a1-49ee-8531-63ccbc971ef6} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2986 2026.05.12 01:51:45.178090 [ 261 ] {f7063288-44a1-49ee-8531-63ccbc971ef6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2987 2026.05.12 01:51:45.178109 [ 261 ] {f7063288-44a1-49ee-8531-63ccbc971ef6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2988 2026.05.12 01:51:45.178272 [ 261 ] {f7063288-44a1-49ee-8531-63ccbc971ef6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2989 2026.05.12 01:51:45.178328 [ 261 ] {f7063288-44a1-49ee-8531-63ccbc971ef6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2990 2026.05.12 01:51:45.178454 [ 261 ] {f7063288-44a1-49ee-8531-63ccbc971ef6} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
2991 2026.05.12 01:51:45.178541 [ 277 ] {f7063288-44a1-49ee-8531-63ccbc971ef6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2992 2026.05.12 01:51:45.178572 [ 277 ] {f7063288-44a1-49ee-8531-63ccbc971ef6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
2993 2026.05.12 01:51:45.178564 [ 280 ] {f7063288-44a1-49ee-8531-63ccbc971ef6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2994 2026.05.12 01:51:45.178586 [ 277 ] {f7063288-44a1-49ee-8531-63ccbc971ef6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
2995 2026.05.12 01:51:45.178606 [ 277 ] {f7063288-44a1-49ee-8531-63ccbc971ef6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
2996 2026.05.12 01:51:45.178616 [ 280 ] {f7063288-44a1-49ee-8531-63ccbc971ef6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
2997 2026.05.12 01:51:45.178629 [ 280 ] {f7063288-44a1-49ee-8531-63ccbc971ef6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
2998 2026.05.12 01:51:45.178636 [ 280 ] {f7063288-44a1-49ee-8531-63ccbc971ef6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
2999 2026.05.12 01:51:45.178695 [ 261 ] {f7063288-44a1-49ee-8531-63ccbc971ef6} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
3000 2026.05.12 01:51:45.178711 [ 261 ] {f7063288-44a1-49ee-8531-63ccbc971ef6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
3001 2026.05.12 01:51:45.178767 [ 261 ] {f7063288-44a1-49ee-8531-63ccbc971ef6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
3002 2026.05.12 01:51:45.178779 [ 261 ] {f7063288-44a1-49ee-8531-63ccbc971ef6} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
3003 2026.05.12 01:51:45.178800 [ 261 ] {f7063288-44a1-49ee-8531-63ccbc971ef6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
3004 2026.05.12 01:51:45.178820 [ 261 ] {f7063288-44a1-49ee-8531-63ccbc971ef6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
3005 2026.05.12 01:51:45.179878 [ 261 ] {f7063288-44a1-49ee-8531-63ccbc971ef6} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.00217 sec., 2764.9769585253457 rows/sec., 157.96 KiB/sec.
3006 2026.05.12 01:51:45.180061 [ 261 ] {f7063288-44a1-49ee-8531-63ccbc971ef6} <Debug> TCPHandler: Processed in 0.002674412 sec.
3007 2026.05.12 01:51:45.181846 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3008 2026.05.12 01:51:45.181981 [ 261 ] {349a9bc2-c130-4417-8d5d-8f899bc82c2e} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
3009 2026.05.12 01:51:45.182035 [ 261 ] {349a9bc2-c130-4417-8d5d-8f899bc82c2e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
3010 2026.05.12 01:51:45.215409 [ 261 ] {349a9bc2-c130-4417-8d5d-8f899bc82c2e} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3011 2026.05.12 01:51:45.215447 [ 261 ] {349a9bc2-c130-4417-8d5d-8f899bc82c2e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3012 2026.05.12 01:51:45.215802 [ 261 ] {349a9bc2-c130-4417-8d5d-8f899bc82c2e} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
3013 2026.05.12 01:51:45.216006 [ 261 ] {349a9bc2-c130-4417-8d5d-8f899bc82c2e} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3014 2026.05.12 01:51:45.216150 [ 261 ] {349a9bc2-c130-4417-8d5d-8f899bc82c2e} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.034223 sec., 58.4402302545072 rows/sec., 6.05 KiB/sec.
3015 2026.05.12 01:51:45.216176 [ 261 ] {349a9bc2-c130-4417-8d5d-8f899bc82c2e} <Debug> TCPHandler: Processed in 0.034501116 sec.
3016 2026.05.12 01:51:45.217318 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3017 2026.05.12 01:51:45.217433 [ 261 ] {0017d3c6-fc85-4383-aa66-ca6c0adf0d0d} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
3018 2026.05.12 01:51:45.217476 [ 261 ] {0017d3c6-fc85-4383-aa66-ca6c0adf0d0d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
3019 2026.05.12 01:51:45.248425 [ 261 ] {0017d3c6-fc85-4383-aa66-ca6c0adf0d0d} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3020 2026.05.12 01:51:45.248480 [ 261 ] {0017d3c6-fc85-4383-aa66-ca6c0adf0d0d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3021 2026.05.12 01:51:45.248894 [ 261 ] {0017d3c6-fc85-4383-aa66-ca6c0adf0d0d} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
3022 2026.05.12 01:51:45.249123 [ 261 ] {0017d3c6-fc85-4383-aa66-ca6c0adf0d0d} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3023 2026.05.12 01:51:45.249282 [ 261 ] {0017d3c6-fc85-4383-aa66-ca6c0adf0d0d} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.031887 sec., 31.3607426223853 rows/sec., 2.17 KiB/sec.
3024 2026.05.12 01:51:45.249332 [ 261 ] {0017d3c6-fc85-4383-aa66-ca6c0adf0d0d} <Debug> TCPHandler: Processed in 0.032109654 sec.
3025 2026.05.12 01:51:45.356833 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 402
3026 2026.05.12 01:51:45.358947 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3027 2026.05.12 01:51:45.358982 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3028 2026.05.12 01:51:45.359936 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
3029 2026.05.12 01:51:45.360146 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3030 2026.05.12 01:51:45.360338 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 402
3031 2026.05.12 01:51:46.178329 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3032 2026.05.12 01:51:46.178525 [ 261 ] {a103145e-0e60-48d3-88e3-242bd9ec5a6b} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
3033 2026.05.12 01:51:46.178838 [ 261 ] {a103145e-0e60-48d3-88e3-242bd9ec5a6b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
3034 2026.05.12 01:51:46.178856 [ 261 ] {a103145e-0e60-48d3-88e3-242bd9ec5a6b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
3035 2026.05.12 01:51:46.179017 [ 261 ] {a103145e-0e60-48d3-88e3-242bd9ec5a6b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
3036 2026.05.12 01:51:46.179071 [ 261 ] {a103145e-0e60-48d3-88e3-242bd9ec5a6b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
3037 2026.05.12 01:51:46.179199 [ 261 ] {a103145e-0e60-48d3-88e3-242bd9ec5a6b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
3038 2026.05.12 01:51:46.179309 [ 276 ] {a103145e-0e60-48d3-88e3-242bd9ec5a6b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
3039 2026.05.12 01:51:46.179314 [ 277 ] {a103145e-0e60-48d3-88e3-242bd9ec5a6b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
3040 2026.05.12 01:51:46.179360 [ 276 ] {a103145e-0e60-48d3-88e3-242bd9ec5a6b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
3041 2026.05.12 01:51:46.179376 [ 276 ] {a103145e-0e60-48d3-88e3-242bd9ec5a6b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
3042 2026.05.12 01:51:46.179380 [ 277 ] {a103145e-0e60-48d3-88e3-242bd9ec5a6b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
3043 2026.05.12 01:51:46.179384 [ 276 ] {a103145e-0e60-48d3-88e3-242bd9ec5a6b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
3044 2026.05.12 01:51:46.179393 [ 277 ] {a103145e-0e60-48d3-88e3-242bd9ec5a6b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
3045 2026.05.12 01:51:46.179405 [ 277 ] {a103145e-0e60-48d3-88e3-242bd9ec5a6b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
3046 2026.05.12 01:51:46.179475 [ 261 ] {a103145e-0e60-48d3-88e3-242bd9ec5a6b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
3047 2026.05.12 01:51:46.179491 [ 261 ] {a103145e-0e60-48d3-88e3-242bd9ec5a6b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
3048 2026.05.12 01:51:46.179551 [ 261 ] {a103145e-0e60-48d3-88e3-242bd9ec5a6b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
3049 2026.05.12 01:51:46.179565 [ 261 ] {a103145e-0e60-48d3-88e3-242bd9ec5a6b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
3050 2026.05.12 01:51:46.179586 [ 261 ] {a103145e-0e60-48d3-88e3-242bd9ec5a6b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
3051 2026.05.12 01:51:46.179607 [ 261 ] {a103145e-0e60-48d3-88e3-242bd9ec5a6b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
3052 2026.05.12 01:51:46.180767 [ 261 ] {a103145e-0e60-48d3-88e3-242bd9ec5a6b} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002322 sec., 2583.9793281653747 rows/sec., 147.62 KiB/sec.
3053 2026.05.12 01:51:46.180872 [ 261 ] {a103145e-0e60-48d3-88e3-242bd9ec5a6b} <Debug> TCPHandler: Processed in 0.002723482 sec.
3054 2026.05.12 01:51:46.181377 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3055 2026.05.12 01:51:46.181465 [ 261 ] {21cad25c-b33e-4f19-b5d9-815c7485d1c3} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
3056 2026.05.12 01:51:46.181516 [ 261 ] {21cad25c-b33e-4f19-b5d9-815c7485d1c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
3057 2026.05.12 01:51:46.181961 [ 261 ] {21cad25c-b33e-4f19-b5d9-815c7485d1c3} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3058 2026.05.12 01:51:46.182002 [ 261 ] {21cad25c-b33e-4f19-b5d9-815c7485d1c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3059 2026.05.12 01:51:46.182393 [ 261 ] {21cad25c-b33e-4f19-b5d9-815c7485d1c3} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
3060 2026.05.12 01:51:46.182574 [ 261 ] {21cad25c-b33e-4f19-b5d9-815c7485d1c3} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3061 2026.05.12 01:51:46.182715 [ 261 ] {21cad25c-b33e-4f19-b5d9-815c7485d1c3} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001286 sec., 1555.2099533437013 rows/sec., 160.99 KiB/sec.
3062 2026.05.12 01:51:46.182725 [ 74 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
3063 2026.05.12 01:51:46.182739 [ 261 ] {21cad25c-b33e-4f19-b5d9-815c7485d1c3} <Debug> TCPHandler: Processed in 0.001416681 sec.
3064 2026.05.12 01:51:46.182761 [ 74 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3065 2026.05.12 01:51:46.182781 [ 74 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3066 2026.05.12 01:51:46.182845 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3067 2026.05.12 01:51:46.182885 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
3068 2026.05.12 01:51:46.182913 [ 261 ] {bdd638b3-f304-4131-84dd-3157204229cb} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
3069 2026.05.12 01:51:46.182945 [ 261 ] {bdd638b3-f304-4131-84dd-3157204229cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
3070 2026.05.12 01:51:46.183004 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3071 2026.05.12 01:51:46.183031 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 32 rows starting from the beginning of the part
3072 2026.05.12 01:51:46.183083 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 2 rows starting from the beginning of the part
3073 2026.05.12 01:51:46.183118 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 2 rows starting from the beginning of the part
3074 2026.05.12 01:51:46.183151 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 2 rows starting from the beginning of the part
3075 2026.05.12 01:51:46.183183 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 2 rows starting from the beginning of the part
3076 2026.05.12 01:51:46.183209 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 2 rows starting from the beginning of the part
3077 2026.05.12 01:51:46.183248 [ 261 ] {bdd638b3-f304-4131-84dd-3157204229cb} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3078 2026.05.12 01:51:46.183280 [ 261 ] {bdd638b3-f304-4131-84dd-3157204229cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3079 2026.05.12 01:51:46.183635 [ 261 ] {bdd638b3-f304-4131-84dd-3157204229cb} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
3080 2026.05.12 01:51:46.183899 [ 261 ] {bdd638b3-f304-4131-84dd-3157204229cb} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3081 2026.05.12 01:51:46.183934 [ 193 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.001095721 sec., 38330.92548194294 rows/sec., 3.75 MiB/sec.
3082 2026.05.12 01:51:46.184029 [ 261 ] {bdd638b3-f304-4131-84dd-3157204229cb} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001133 sec., 882.6125330979701 rows/sec., 61.20 KiB/sec.
3083 2026.05.12 01:51:46.184055 [ 261 ] {bdd638b3-f304-4131-84dd-3157204229cb} <Debug> TCPHandler: Processed in 0.001256021 sec.
3084 2026.05.12 01:51:46.184076 [ 193 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
3085 2026.05.12 01:51:46.184325 [ 193 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_46_9} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3086 2026.05.12 01:51:46.184390 [ 193 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_46_9} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
3087 2026.05.12 01:51:46.184449 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
3088 2026.05.12 01:51:47.185032 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3089 2026.05.12 01:51:47.185194 [ 261 ] {e6ad653d-7315-4c99-a2c2-626e5895ebf7} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
3090 2026.05.12 01:51:47.185458 [ 261 ] {e6ad653d-7315-4c99-a2c2-626e5895ebf7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
3091 2026.05.12 01:51:47.185476 [ 261 ] {e6ad653d-7315-4c99-a2c2-626e5895ebf7} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
3092 2026.05.12 01:51:47.185613 [ 261 ] {e6ad653d-7315-4c99-a2c2-626e5895ebf7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
3093 2026.05.12 01:51:47.185662 [ 261 ] {e6ad653d-7315-4c99-a2c2-626e5895ebf7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
3094 2026.05.12 01:51:47.185782 [ 261 ] {e6ad653d-7315-4c99-a2c2-626e5895ebf7} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
3095 2026.05.12 01:51:47.185884 [ 280 ] {e6ad653d-7315-4c99-a2c2-626e5895ebf7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
3096 2026.05.12 01:51:47.185895 [ 276 ] {e6ad653d-7315-4c99-a2c2-626e5895ebf7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
3097 2026.05.12 01:51:47.185938 [ 280 ] {e6ad653d-7315-4c99-a2c2-626e5895ebf7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
3098 2026.05.12 01:51:47.185953 [ 280 ] {e6ad653d-7315-4c99-a2c2-626e5895ebf7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
3099 2026.05.12 01:51:47.185956 [ 276 ] {e6ad653d-7315-4c99-a2c2-626e5895ebf7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
3100 2026.05.12 01:51:47.185960 [ 280 ] {e6ad653d-7315-4c99-a2c2-626e5895ebf7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
3101 2026.05.12 01:51:47.185969 [ 276 ] {e6ad653d-7315-4c99-a2c2-626e5895ebf7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
3102 2026.05.12 01:51:47.185981 [ 276 ] {e6ad653d-7315-4c99-a2c2-626e5895ebf7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
3103 2026.05.12 01:51:47.186050 [ 261 ] {e6ad653d-7315-4c99-a2c2-626e5895ebf7} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
3104 2026.05.12 01:51:47.186065 [ 261 ] {e6ad653d-7315-4c99-a2c2-626e5895ebf7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
3105 2026.05.12 01:51:47.186121 [ 261 ] {e6ad653d-7315-4c99-a2c2-626e5895ebf7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
3106 2026.05.12 01:51:47.186134 [ 261 ] {e6ad653d-7315-4c99-a2c2-626e5895ebf7} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
3107 2026.05.12 01:51:47.186155 [ 261 ] {e6ad653d-7315-4c99-a2c2-626e5895ebf7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
3108 2026.05.12 01:51:47.186176 [ 261 ] {e6ad653d-7315-4c99-a2c2-626e5895ebf7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
3109 2026.05.12 01:51:47.187254 [ 261 ] {e6ad653d-7315-4c99-a2c2-626e5895ebf7} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002125 sec., 2823.529411764706 rows/sec., 161.31 KiB/sec.
3110 2026.05.12 01:51:47.187339 [ 261 ] {e6ad653d-7315-4c99-a2c2-626e5895ebf7} <Debug> TCPHandler: Processed in 0.002415601 sec.
3111 2026.05.12 01:51:47.189817 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3112 2026.05.12 01:51:47.189901 [ 261 ] {647d46c1-5a11-4e6b-886d-43045c7cd877} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
3113 2026.05.12 01:51:47.189930 [ 261 ] {647d46c1-5a11-4e6b-886d-43045c7cd877} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
3114 2026.05.12 01:51:47.238974 [ 261 ] {647d46c1-5a11-4e6b-886d-43045c7cd877} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3115 2026.05.12 01:51:47.239037 [ 261 ] {647d46c1-5a11-4e6b-886d-43045c7cd877} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3116 2026.05.12 01:51:47.239399 [ 261 ] {647d46c1-5a11-4e6b-886d-43045c7cd877} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
3117 2026.05.12 01:51:47.239590 [ 261 ] {647d46c1-5a11-4e6b-886d-43045c7cd877} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3118 2026.05.12 01:51:47.239737 [ 261 ] {647d46c1-5a11-4e6b-886d-43045c7cd877} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.049859 sec., 40.1131189955675 rows/sec., 4.15 KiB/sec.
3119 2026.05.12 01:51:47.239783 [ 261 ] {647d46c1-5a11-4e6b-886d-43045c7cd877} <Debug> TCPHandler: Processed in 0.050016858 sec.
3120 2026.05.12 01:51:47.240320 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3121 2026.05.12 01:51:47.240453 [ 261 ] {67257f6a-74f1-4067-9892-8d10b25256a3} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
3122 2026.05.12 01:51:47.240503 [ 261 ] {67257f6a-74f1-4067-9892-8d10b25256a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
3123 2026.05.12 01:51:47.241961 [ 261 ] {67257f6a-74f1-4067-9892-8d10b25256a3} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3124 2026.05.12 01:51:47.242009 [ 261 ] {67257f6a-74f1-4067-9892-8d10b25256a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3125 2026.05.12 01:51:47.242360 [ 261 ] {67257f6a-74f1-4067-9892-8d10b25256a3} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
3126 2026.05.12 01:51:47.242538 [ 261 ] {67257f6a-74f1-4067-9892-8d10b25256a3} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3127 2026.05.12 01:51:47.242689 [ 73 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
3128 2026.05.12 01:51:47.242695 [ 261 ] {67257f6a-74f1-4067-9892-8d10b25256a3} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002298 sec., 435.1610095735422 rows/sec., 30.17 KiB/sec.
3129 2026.05.12 01:51:47.242715 [ 73 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3130 2026.05.12 01:51:47.242730 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3131 2026.05.12 01:51:47.242744 [ 261 ] {67257f6a-74f1-4067-9892-8d10b25256a3} <Debug> TCPHandler: Processed in 0.002586062 sec.
3132 2026.05.12 01:51:47.242806 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
3133 2026.05.12 01:51:47.242893 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3134 2026.05.12 01:51:47.242913 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 64 rows starting from the beginning of the part
3135 2026.05.12 01:51:47.242991 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 1 rows starting from the beginning of the part
3136 2026.05.12 01:51:47.243036 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 1 rows starting from the beginning of the part
3137 2026.05.12 01:51:47.243063 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 1 rows starting from the beginning of the part
3138 2026.05.12 01:51:47.243088 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 1 rows starting from the beginning of the part
3139 2026.05.12 01:51:47.243113 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 1 rows starting from the beginning of the part
3140 2026.05.12 01:51:47.243726 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 69 rows, containing 4 columns (4 merged, 0 gathered) in 0.000956831 sec., 72113.04817674177 rows/sec., 5.00 MiB/sec.
3141 2026.05.12 01:51:47.243822 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
3142 2026.05.12 01:51:47.244025 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_46_9} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3143 2026.05.12 01:51:47.244074 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_46_9} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
3144 2026.05.12 01:51:47.244120 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
3145 2026.05.12 01:51:47.848841 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 427 entries to flush up to offset 3233
3146 2026.05.12 01:51:47.849311 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3147 2026.05.12 01:51:47.849337 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3148 2026.05.12 01:51:47.849791 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
3149 2026.05.12 01:51:47.849975 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3150 2026.05.12 01:51:47.850073 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 3233
3151 2026.05.12 01:51:47.977957 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 53
3152 2026.05.12 01:51:47.990673 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3153 2026.05.12 01:51:47.990708 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3154 2026.05.12 01:51:47.994628 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
3155 2026.05.12 01:51:47.995120 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3156 2026.05.12 01:51:47.997682 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 53
3157 2026.05.12 01:51:48.185793 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3158 2026.05.12 01:51:48.185987 [ 261 ] {77490064-8559-45da-a1ba-25082f5a2e37} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
3159 2026.05.12 01:51:48.186286 [ 261 ] {77490064-8559-45da-a1ba-25082f5a2e37} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
3160 2026.05.12 01:51:48.186304 [ 261 ] {77490064-8559-45da-a1ba-25082f5a2e37} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
3161 2026.05.12 01:51:48.186477 [ 261 ] {77490064-8559-45da-a1ba-25082f5a2e37} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
3162 2026.05.12 01:51:48.186531 [ 261 ] {77490064-8559-45da-a1ba-25082f5a2e37} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
3163 2026.05.12 01:51:48.186656 [ 261 ] {77490064-8559-45da-a1ba-25082f5a2e37} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
3164 2026.05.12 01:51:48.186757 [ 280 ] {77490064-8559-45da-a1ba-25082f5a2e37} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
3165 2026.05.12 01:51:48.186759 [ 277 ] {77490064-8559-45da-a1ba-25082f5a2e37} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
3166 2026.05.12 01:51:48.186808 [ 280 ] {77490064-8559-45da-a1ba-25082f5a2e37} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
3167 2026.05.12 01:51:48.186823 [ 280 ] {77490064-8559-45da-a1ba-25082f5a2e37} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
3168 2026.05.12 01:51:48.186830 [ 280 ] {77490064-8559-45da-a1ba-25082f5a2e37} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
3169 2026.05.12 01:51:48.186831 [ 277 ] {77490064-8559-45da-a1ba-25082f5a2e37} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
3170 2026.05.12 01:51:48.186847 [ 277 ] {77490064-8559-45da-a1ba-25082f5a2e37} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
3171 2026.05.12 01:51:48.186854 [ 277 ] {77490064-8559-45da-a1ba-25082f5a2e37} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
3172 2026.05.12 01:51:48.186936 [ 261 ] {77490064-8559-45da-a1ba-25082f5a2e37} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
3173 2026.05.12 01:51:48.186952 [ 261 ] {77490064-8559-45da-a1ba-25082f5a2e37} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
3174 2026.05.12 01:51:48.187006 [ 261 ] {77490064-8559-45da-a1ba-25082f5a2e37} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
3175 2026.05.12 01:51:48.187017 [ 261 ] {77490064-8559-45da-a1ba-25082f5a2e37} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
3176 2026.05.12 01:51:48.187038 [ 261 ] {77490064-8559-45da-a1ba-25082f5a2e37} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
3177 2026.05.12 01:51:48.187059 [ 261 ] {77490064-8559-45da-a1ba-25082f5a2e37} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
3178 2026.05.12 01:51:48.188160 [ 261 ] {77490064-8559-45da-a1ba-25082f5a2e37} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002255 sec., 2660.753880266075 rows/sec., 152.01 KiB/sec.
3179 2026.05.12 01:51:48.188242 [ 261 ] {77490064-8559-45da-a1ba-25082f5a2e37} <Debug> TCPHandler: Processed in 0.002620172 sec.
3180 2026.05.12 01:51:48.189079 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3181 2026.05.12 01:51:48.189166 [ 261 ] {36b1c2bc-825e-4e15-a1b3-53f16e8f4c94} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
3182 2026.05.12 01:51:48.189197 [ 261 ] {36b1c2bc-825e-4e15-a1b3-53f16e8f4c94} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
3183 2026.05.12 01:51:48.191132 [ 261 ] {36b1c2bc-825e-4e15-a1b3-53f16e8f4c94} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3184 2026.05.12 01:51:48.191174 [ 261 ] {36b1c2bc-825e-4e15-a1b3-53f16e8f4c94} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3185 2026.05.12 01:51:48.191506 [ 261 ] {36b1c2bc-825e-4e15-a1b3-53f16e8f4c94} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
3186 2026.05.12 01:51:48.191687 [ 261 ] {36b1c2bc-825e-4e15-a1b3-53f16e8f4c94} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3187 2026.05.12 01:51:48.191811 [ 261 ] {36b1c2bc-825e-4e15-a1b3-53f16e8f4c94} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002678 sec., 746.8259895444362 rows/sec., 77.31 KiB/sec.
3188 2026.05.12 01:51:48.191859 [ 261 ] {36b1c2bc-825e-4e15-a1b3-53f16e8f4c94} <Debug> TCPHandler: Processed in 0.002828292 sec.
3189 2026.05.12 01:51:48.195113 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3190 2026.05.12 01:51:48.195212 [ 261 ] {59fd3921-48e8-4547-9b0e-3e60051a425c} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
3191 2026.05.12 01:51:48.195256 [ 261 ] {59fd3921-48e8-4547-9b0e-3e60051a425c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
3192 2026.05.12 01:51:48.195661 [ 261 ] {59fd3921-48e8-4547-9b0e-3e60051a425c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3193 2026.05.12 01:51:48.195690 [ 261 ] {59fd3921-48e8-4547-9b0e-3e60051a425c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3194 2026.05.12 01:51:48.195962 [ 261 ] {59fd3921-48e8-4547-9b0e-3e60051a425c} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
3195 2026.05.12 01:51:48.196115 [ 261 ] {59fd3921-48e8-4547-9b0e-3e60051a425c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3196 2026.05.12 01:51:48.196209 [ 261 ] {59fd3921-48e8-4547-9b0e-3e60051a425c} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001034 sec., 967.1179883945841 rows/sec., 67.06 KiB/sec.
3197 2026.05.12 01:51:48.196231 [ 261 ] {59fd3921-48e8-4547-9b0e-3e60051a425c} <Debug> TCPHandler: Processed in 0.001236641 sec.
3198 2026.05.12 01:51:49.186780 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3199 2026.05.12 01:51:49.186984 [ 261 ] {215345bc-5d38-4a1a-9f10-8c3cbcb87759} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
3200 2026.05.12 01:51:49.187301 [ 261 ] {215345bc-5d38-4a1a-9f10-8c3cbcb87759} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
3201 2026.05.12 01:51:49.187320 [ 261 ] {215345bc-5d38-4a1a-9f10-8c3cbcb87759} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
3202 2026.05.12 01:51:49.187486 [ 261 ] {215345bc-5d38-4a1a-9f10-8c3cbcb87759} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
3203 2026.05.12 01:51:49.187542 [ 261 ] {215345bc-5d38-4a1a-9f10-8c3cbcb87759} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
3204 2026.05.12 01:51:49.187669 [ 261 ] {215345bc-5d38-4a1a-9f10-8c3cbcb87759} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
3205 2026.05.12 01:51:49.187770 [ 280 ] {215345bc-5d38-4a1a-9f10-8c3cbcb87759} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
3206 2026.05.12 01:51:49.187773 [ 277 ] {215345bc-5d38-4a1a-9f10-8c3cbcb87759} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
3207 2026.05.12 01:51:49.187817 [ 280 ] {215345bc-5d38-4a1a-9f10-8c3cbcb87759} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
3208 2026.05.12 01:51:49.187832 [ 280 ] {215345bc-5d38-4a1a-9f10-8c3cbcb87759} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
3209 2026.05.12 01:51:49.187836 [ 277 ] {215345bc-5d38-4a1a-9f10-8c3cbcb87759} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
3210 2026.05.12 01:51:49.187839 [ 280 ] {215345bc-5d38-4a1a-9f10-8c3cbcb87759} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
3211 2026.05.12 01:51:49.187849 [ 277 ] {215345bc-5d38-4a1a-9f10-8c3cbcb87759} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
3212 2026.05.12 01:51:49.187861 [ 277 ] {215345bc-5d38-4a1a-9f10-8c3cbcb87759} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
3213 2026.05.12 01:51:49.187939 [ 261 ] {215345bc-5d38-4a1a-9f10-8c3cbcb87759} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
3214 2026.05.12 01:51:49.187955 [ 261 ] {215345bc-5d38-4a1a-9f10-8c3cbcb87759} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
3215 2026.05.12 01:51:49.188013 [ 261 ] {215345bc-5d38-4a1a-9f10-8c3cbcb87759} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
3216 2026.05.12 01:51:49.188026 [ 261 ] {215345bc-5d38-4a1a-9f10-8c3cbcb87759} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
3217 2026.05.12 01:51:49.188048 [ 261 ] {215345bc-5d38-4a1a-9f10-8c3cbcb87759} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
3218 2026.05.12 01:51:49.188072 [ 261 ] {215345bc-5d38-4a1a-9f10-8c3cbcb87759} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
3219 2026.05.12 01:51:49.189157 [ 261 ] {215345bc-5d38-4a1a-9f10-8c3cbcb87759} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002255 sec., 2660.753880266075 rows/sec., 152.01 KiB/sec.
3220 2026.05.12 01:51:49.189256 [ 261 ] {215345bc-5d38-4a1a-9f10-8c3cbcb87759} <Debug> TCPHandler: Processed in 0.002660452 sec.
3221 2026.05.12 01:51:49.190043 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3222 2026.05.12 01:51:49.190135 [ 261 ] {00a5aaa2-feeb-4da4-ba8d-321053d84b97} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
3223 2026.05.12 01:51:49.190168 [ 261 ] {00a5aaa2-feeb-4da4-ba8d-321053d84b97} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
3224 2026.05.12 01:51:49.193205 [ 261 ] {00a5aaa2-feeb-4da4-ba8d-321053d84b97} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3225 2026.05.12 01:51:49.193270 [ 261 ] {00a5aaa2-feeb-4da4-ba8d-321053d84b97} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3226 2026.05.12 01:51:49.193644 [ 261 ] {00a5aaa2-feeb-4da4-ba8d-321053d84b97} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
3227 2026.05.12 01:51:49.193849 [ 261 ] {00a5aaa2-feeb-4da4-ba8d-321053d84b97} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3228 2026.05.12 01:51:49.194003 [ 261 ] {00a5aaa2-feeb-4da4-ba8d-321053d84b97} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.003904 sec., 512.2950819672132 rows/sec., 53.03 KiB/sec.
3229 2026.05.12 01:51:49.194059 [ 261 ] {00a5aaa2-feeb-4da4-ba8d-321053d84b97} <Debug> TCPHandler: Processed in 0.004069714 sec.
3230 2026.05.12 01:51:49.194287 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3231 2026.05.12 01:51:49.194405 [ 261 ] {e230a5df-4d95-404b-bab3-f5f78b57c803} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
3232 2026.05.12 01:51:49.194452 [ 261 ] {e230a5df-4d95-404b-bab3-f5f78b57c803} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
3233 2026.05.12 01:51:49.194801 [ 261 ] {e230a5df-4d95-404b-bab3-f5f78b57c803} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3234 2026.05.12 01:51:49.194830 [ 261 ] {e230a5df-4d95-404b-bab3-f5f78b57c803} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3235 2026.05.12 01:51:49.195268 [ 261 ] {e230a5df-4d95-404b-bab3-f5f78b57c803} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
3236 2026.05.12 01:51:49.195491 [ 261 ] {e230a5df-4d95-404b-bab3-f5f78b57c803} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3237 2026.05.12 01:51:49.195658 [ 261 ] {e230a5df-4d95-404b-bab3-f5f78b57c803} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001293 sec., 773.3952049497293 rows/sec., 53.62 KiB/sec.
3238 2026.05.12 01:51:49.195706 [ 261 ] {e230a5df-4d95-404b-bab3-f5f78b57c803} <Debug> TCPHandler: Processed in 0.001579151 sec.
3239 2026.05.12 01:51:50.130761 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3240 2026.05.12 01:51:50.130932 [ 261 ] {d5b1b856-dd11-4d4e-ad39-711369ee8dbe} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete)
3241 2026.05.12 01:51:50.131215 [ 261 ] {d5b1b856-dd11-4d4e-ad39-711369ee8dbe} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
3242 2026.05.12 01:51:50.131230 [ 261 ] {d5b1b856-dd11-4d4e-ad39-711369ee8dbe} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE
3243 2026.05.12 01:51:50.131380 [ 261 ] {d5b1b856-dd11-4d4e-ad39-711369ee8dbe} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
3244 2026.05.12 01:51:50.131432 [ 261 ] {d5b1b856-dd11-4d4e-ad39-711369ee8dbe} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
3245 2026.05.12 01:51:50.131554 [ 261 ] {d5b1b856-dd11-4d4e-ad39-711369ee8dbe} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 2-element set)
3246 2026.05.12 01:51:50.131662 [ 277 ] {d5b1b856-dd11-4d4e-ad39-711369ee8dbe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
3247 2026.05.12 01:51:50.131673 [ 276 ] {d5b1b856-dd11-4d4e-ad39-711369ee8dbe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
3248 2026.05.12 01:51:50.131771 [ 261 ] {d5b1b856-dd11-4d4e-ad39-711369ee8dbe} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
3249 2026.05.12 01:51:50.131786 [ 261 ] {d5b1b856-dd11-4d4e-ad39-711369ee8dbe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
3250 2026.05.12 01:51:50.131838 [ 261 ] {d5b1b856-dd11-4d4e-ad39-711369ee8dbe} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
3251 2026.05.12 01:51:50.131849 [ 261 ] {d5b1b856-dd11-4d4e-ad39-711369ee8dbe} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
3252 2026.05.12 01:51:50.131869 [ 261 ] {d5b1b856-dd11-4d4e-ad39-711369ee8dbe} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
3253 2026.05.12 01:51:50.131889 [ 261 ] {d5b1b856-dd11-4d4e-ad39-711369ee8dbe} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
3254 2026.05.12 01:51:50.132898 [ 261 ] {d5b1b856-dd11-4d4e-ad39-711369ee8dbe} <Debug> executeQuery: Read 6 rows, 788.00 B in 0.002033 sec., 2951.303492375799 rows/sec., 378.52 KiB/sec.
3255 2026.05.12 01:51:50.132985 [ 261 ] {d5b1b856-dd11-4d4e-ad39-711369ee8dbe} <Debug> TCPHandler: Processed in 0.002379851 sec.
3256 2026.05.12 01:51:50.136376 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3257 2026.05.12 01:51:50.136467 [ 261 ] {27eb3938-a2ec-4f78-acc6-897cb974a063} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
3258 2026.05.12 01:51:50.136499 [ 261 ] {27eb3938-a2ec-4f78-acc6-897cb974a063} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
3259 2026.05.12 01:51:50.136950 [ 261 ] {27eb3938-a2ec-4f78-acc6-897cb974a063} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3260 2026.05.12 01:51:50.136981 [ 261 ] {27eb3938-a2ec-4f78-acc6-897cb974a063} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3261 2026.05.12 01:51:50.137267 [ 261 ] {27eb3938-a2ec-4f78-acc6-897cb974a063} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
3262 2026.05.12 01:51:50.137425 [ 261 ] {27eb3938-a2ec-4f78-acc6-897cb974a063} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3263 2026.05.12 01:51:50.137521 [ 261 ] {27eb3938-a2ec-4f78-acc6-897cb974a063} <Debug> executeQuery: Read 30 rows, 2.86 KiB in 0.00109 sec., 27522.93577981651 rows/sec., 2.57 MiB/sec.
3264 2026.05.12 01:51:50.137542 [ 261 ] {27eb3938-a2ec-4f78-acc6-897cb974a063} <Debug> TCPHandler: Processed in 0.001219341 sec.
3265 2026.05.12 01:51:50.138655 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3266 2026.05.12 01:51:50.138764 [ 261 ] {19d70b93-b9ab-4815-ab13-465a45ec3ced} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
3267 2026.05.12 01:51:50.138809 [ 261 ] {19d70b93-b9ab-4815-ab13-465a45ec3ced} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
3268 2026.05.12 01:51:50.139454 [ 261 ] {19d70b93-b9ab-4815-ab13-465a45ec3ced} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3269 2026.05.12 01:51:50.139488 [ 261 ] {19d70b93-b9ab-4815-ab13-465a45ec3ced} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3270 2026.05.12 01:51:50.139789 [ 261 ] {19d70b93-b9ab-4815-ab13-465a45ec3ced} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
3271 2026.05.12 01:51:50.139970 [ 261 ] {19d70b93-b9ab-4815-ab13-465a45ec3ced} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3272 2026.05.12 01:51:50.140077 [ 261 ] {19d70b93-b9ab-4815-ab13-465a45ec3ced} <Debug> executeQuery: Read 14 rows, 1.05 KiB in 0.001344 sec., 10416.666666666668 rows/sec., 783.28 KiB/sec.
3273 2026.05.12 01:51:50.140099 [ 261 ] {19d70b93-b9ab-4815-ab13-465a45ec3ced} <Debug> TCPHandler: Processed in 0.001525021 sec.
3274 2026.05.12 01:51:50.142034 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3275 2026.05.12 01:51:50.142100 [ 261 ] {c2409630-8269-4469-8025-4a0084737e8f} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
3276 2026.05.12 01:51:50.142125 [ 261 ] {c2409630-8269-4469-8025-4a0084737e8f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
3277 2026.05.12 01:51:50.142593 [ 261 ] {c2409630-8269-4469-8025-4a0084737e8f} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3278 2026.05.12 01:51:50.142620 [ 261 ] {c2409630-8269-4469-8025-4a0084737e8f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3279 2026.05.12 01:51:50.142848 [ 261 ] {c2409630-8269-4469-8025-4a0084737e8f} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
3280 2026.05.12 01:51:50.142997 [ 261 ] {c2409630-8269-4469-8025-4a0084737e8f} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3281 2026.05.12 01:51:50.143106 [ 261 ] {c2409630-8269-4469-8025-4a0084737e8f} <Debug> executeQuery: Read 14 rows, 1.12 KiB in 0.001024 sec., 13671.875 rows/sec., 1.07 MiB/sec.
3282 2026.05.12 01:51:50.143125 [ 261 ] {c2409630-8269-4469-8025-4a0084737e8f} <Debug> TCPHandler: Processed in 0.001136601 sec.
3283 2026.05.12 01:51:50.144007 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3284 2026.05.12 01:51:50.144070 [ 261 ] {8d84f37f-96af-4017-abd9-f762b0c4d784} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
3285 2026.05.12 01:51:50.144107 [ 261 ] {8d84f37f-96af-4017-abd9-f762b0c4d784} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
3286 2026.05.12 01:51:50.144965 [ 261 ] {8d84f37f-96af-4017-abd9-f762b0c4d784} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3287 2026.05.12 01:51:50.144989 [ 261 ] {8d84f37f-96af-4017-abd9-f762b0c4d784} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3288 2026.05.12 01:51:50.145418 [ 261 ] {8d84f37f-96af-4017-abd9-f762b0c4d784} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
3289 2026.05.12 01:51:50.145571 [ 261 ] {8d84f37f-96af-4017-abd9-f762b0c4d784} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3290 2026.05.12 01:51:50.145670 [ 261 ] {8d84f37f-96af-4017-abd9-f762b0c4d784} <Debug> executeQuery: Read 14 rows, 25.69 KiB in 0.001617 sec., 8658.008658008659 rows/sec., 15.51 MiB/sec.
3291 2026.05.12 01:51:50.145685 [ 70 ] {} <Debug> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
3292 2026.05.12 01:51:50.145703 [ 261 ] {8d84f37f-96af-4017-abd9-f762b0c4d784} <Debug> TCPHandler: Processed in 0.001742251 sec.
3293 2026.05.12 01:51:50.145723 [ 70 ] {} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3294 2026.05.12 01:51:50.145739 [ 70 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3295 2026.05.12 01:51:50.145822 [ 202 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
3296 2026.05.12 01:51:50.146008 [ 202 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3297 2026.05.12 01:51:50.146056 [ 202 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 6 rows starting from the beginning of the part
3298 2026.05.12 01:51:50.146146 [ 202 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 14 rows starting from the beginning of the part
3299 2026.05.12 01:51:50.146226 [ 202 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 14 rows starting from the beginning of the part
3300 2026.05.12 01:51:50.146302 [ 202 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 14 rows starting from the beginning of the part
3301 2026.05.12 01:51:50.146373 [ 202 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 14 rows starting from the beginning of the part
3302 2026.05.12 01:51:50.146451 [ 202 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 14 rows starting from the beginning of the part
3303 2026.05.12 01:51:50.146620 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3304 2026.05.12 01:51:50.146794 [ 261 ] {37c40cd9-0337-4066-8a67-7447977851d2} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
3305 2026.05.12 01:51:50.146838 [ 261 ] {37c40cd9-0337-4066-8a67-7447977851d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
3306 2026.05.12 01:51:50.147153 [ 261 ] {37c40cd9-0337-4066-8a67-7447977851d2} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3307 2026.05.12 01:51:50.147181 [ 261 ] {37c40cd9-0337-4066-8a67-7447977851d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3308 2026.05.12 01:51:50.147454 [ 261 ] {37c40cd9-0337-4066-8a67-7447977851d2} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
3309 2026.05.12 01:51:50.147617 [ 261 ] {37c40cd9-0337-4066-8a67-7447977851d2} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3310 2026.05.12 01:51:50.147646 [ 196 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 76 rows, containing 19 columns (19 merged, 0 gathered) in 0.001860282 sec., 40854.02105702254 rows/sec., 73.21 MiB/sec.
3311 2026.05.12 01:51:50.147720 [ 261 ] {37c40cd9-0337-4066-8a67-7447977851d2} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001036 sec., 965.2509652509652 rows/sec., 66.93 KiB/sec.
3312 2026.05.12 01:51:50.147746 [ 261 ] {37c40cd9-0337-4066-8a67-7447977851d2} <Debug> TCPHandler: Processed in 0.001180471 sec.
3313 2026.05.12 01:51:50.147921 [ 194 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
3314 2026.05.12 01:51:50.148218 [ 194 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_6_1} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3315 2026.05.12 01:51:50.148263 [ 194 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_6_1} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
3316 2026.05.12 01:51:50.148344 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.76 MiB.
3317 2026.05.12 01:51:51.185366 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3318 2026.05.12 01:51:51.185568 [ 261 ] {acf5c012-8179-4776-9b96-ae13e376979d} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
3319 2026.05.12 01:51:51.185863 [ 261 ] {acf5c012-8179-4776-9b96-ae13e376979d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
3320 2026.05.12 01:51:51.185880 [ 261 ] {acf5c012-8179-4776-9b96-ae13e376979d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
3321 2026.05.12 01:51:51.186050 [ 261 ] {acf5c012-8179-4776-9b96-ae13e376979d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
3322 2026.05.12 01:51:51.186104 [ 261 ] {acf5c012-8179-4776-9b96-ae13e376979d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
3323 2026.05.12 01:51:51.186228 [ 261 ] {acf5c012-8179-4776-9b96-ae13e376979d} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
3324 2026.05.12 01:51:51.186334 [ 277 ] {acf5c012-8179-4776-9b96-ae13e376979d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
3325 2026.05.12 01:51:51.186348 [ 280 ] {acf5c012-8179-4776-9b96-ae13e376979d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
3326 2026.05.12 01:51:51.186392 [ 277 ] {acf5c012-8179-4776-9b96-ae13e376979d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
3327 2026.05.12 01:51:51.186408 [ 277 ] {acf5c012-8179-4776-9b96-ae13e376979d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
3328 2026.05.12 01:51:51.186412 [ 280 ] {acf5c012-8179-4776-9b96-ae13e376979d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
3329 2026.05.12 01:51:51.186415 [ 277 ] {acf5c012-8179-4776-9b96-ae13e376979d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
3330 2026.05.12 01:51:51.186425 [ 280 ] {acf5c012-8179-4776-9b96-ae13e376979d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
3331 2026.05.12 01:51:51.186437 [ 280 ] {acf5c012-8179-4776-9b96-ae13e376979d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
3332 2026.05.12 01:51:51.186514 [ 261 ] {acf5c012-8179-4776-9b96-ae13e376979d} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
3333 2026.05.12 01:51:51.186530 [ 261 ] {acf5c012-8179-4776-9b96-ae13e376979d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
3334 2026.05.12 01:51:51.186588 [ 261 ] {acf5c012-8179-4776-9b96-ae13e376979d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
3335 2026.05.12 01:51:51.186599 [ 261 ] {acf5c012-8179-4776-9b96-ae13e376979d} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
3336 2026.05.12 01:51:51.186620 [ 261 ] {acf5c012-8179-4776-9b96-ae13e376979d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
3337 2026.05.12 01:51:51.186640 [ 261 ] {acf5c012-8179-4776-9b96-ae13e376979d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
3338 2026.05.12 01:51:51.187674 [ 261 ] {acf5c012-8179-4776-9b96-ae13e376979d} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002188 sec., 2742.2303473491775 rows/sec., 156.66 KiB/sec.
3339 2026.05.12 01:51:51.187759 [ 261 ] {acf5c012-8179-4776-9b96-ae13e376979d} <Debug> TCPHandler: Processed in 0.002573052 sec.
3340 2026.05.12 01:51:51.188456 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3341 2026.05.12 01:51:51.188541 [ 261 ] {64356981-40ee-4629-abfe-1fc19754f2b7} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
3342 2026.05.12 01:51:51.188572 [ 261 ] {64356981-40ee-4629-abfe-1fc19754f2b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
3343 2026.05.12 01:51:51.188991 [ 261 ] {64356981-40ee-4629-abfe-1fc19754f2b7} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3344 2026.05.12 01:51:51.189023 [ 261 ] {64356981-40ee-4629-abfe-1fc19754f2b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3345 2026.05.12 01:51:51.189353 [ 261 ] {64356981-40ee-4629-abfe-1fc19754f2b7} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
3346 2026.05.12 01:51:51.189547 [ 261 ] {64356981-40ee-4629-abfe-1fc19754f2b7} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3347 2026.05.12 01:51:51.189668 [ 261 ] {64356981-40ee-4629-abfe-1fc19754f2b7} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001162 sec., 1721.170395869191 rows/sec., 178.17 KiB/sec.
3348 2026.05.12 01:51:51.189694 [ 261 ] {64356981-40ee-4629-abfe-1fc19754f2b7} <Debug> TCPHandler: Processed in 0.001285061 sec.
3349 2026.05.12 01:51:51.189693 [ 67 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
3350 2026.05.12 01:51:51.189730 [ 67 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3351 2026.05.12 01:51:51.189743 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3352 2026.05.12 01:51:51.189817 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3353 2026.05.12 01:51:51.189846 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
3354 2026.05.12 01:51:51.189885 [ 261 ] {c6734232-944b-432e-9e97-d57578f80080} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
3355 2026.05.12 01:51:51.189917 [ 261 ] {c6734232-944b-432e-9e97-d57578f80080} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
3356 2026.05.12 01:51:51.189949 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3357 2026.05.12 01:51:51.189973 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 32 rows starting from the beginning of the part
3358 2026.05.12 01:51:51.190027 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 2 rows starting from the beginning of the part
3359 2026.05.12 01:51:51.190056 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 2 rows starting from the beginning of the part
3360 2026.05.12 01:51:51.190091 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 2 rows starting from the beginning of the part
3361 2026.05.12 01:51:51.190121 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 30 rows starting from the beginning of the part
3362 2026.05.12 01:51:51.190154 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 2 rows starting from the beginning of the part
3363 2026.05.12 01:51:51.190218 [ 261 ] {c6734232-944b-432e-9e97-d57578f80080} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3364 2026.05.12 01:51:51.190248 [ 261 ] {c6734232-944b-432e-9e97-d57578f80080} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3365 2026.05.12 01:51:51.190539 [ 261 ] {c6734232-944b-432e-9e97-d57578f80080} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
3366 2026.05.12 01:51:51.190757 [ 261 ] {c6734232-944b-432e-9e97-d57578f80080} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3367 2026.05.12 01:51:51.190857 [ 261 ] {c6734232-944b-432e-9e97-d57578f80080} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000989 sec., 1011.1223458038422 rows/sec., 70.11 KiB/sec.
3368 2026.05.12 01:51:51.190879 [ 261 ] {c6734232-944b-432e-9e97-d57578f80080} <Debug> TCPHandler: Processed in 0.001103941 sec.
3369 2026.05.12 01:51:51.190898 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.001095141 sec., 63918.71001085705 rows/sec., 6.22 MiB/sec.
3370 2026.05.12 01:51:51.191032 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
3371 2026.05.12 01:51:51.191240 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_51_10} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3372 2026.05.12 01:51:51.191301 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_51_10} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
3373 2026.05.12 01:51:51.191357 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
3374 2026.05.12 01:51:52.229075 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3375 2026.05.12 01:51:52.229276 [ 261 ] {51ccf67f-bde9-4a52-88b9-59f1989067c3} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
3376 2026.05.12 01:51:52.229582 [ 261 ] {51ccf67f-bde9-4a52-88b9-59f1989067c3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
3377 2026.05.12 01:51:52.229598 [ 261 ] {51ccf67f-bde9-4a52-88b9-59f1989067c3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
3378 2026.05.12 01:51:52.229757 [ 261 ] {51ccf67f-bde9-4a52-88b9-59f1989067c3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
3379 2026.05.12 01:51:52.229812 [ 261 ] {51ccf67f-bde9-4a52-88b9-59f1989067c3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
3380 2026.05.12 01:51:52.229937 [ 261 ] {51ccf67f-bde9-4a52-88b9-59f1989067c3} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
3381 2026.05.12 01:51:52.230052 [ 276 ] {51ccf67f-bde9-4a52-88b9-59f1989067c3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
3382 2026.05.12 01:51:52.230058 [ 280 ] {51ccf67f-bde9-4a52-88b9-59f1989067c3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
3383 2026.05.12 01:51:52.230128 [ 276 ] {51ccf67f-bde9-4a52-88b9-59f1989067c3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
3384 2026.05.12 01:51:52.230143 [ 280 ] {51ccf67f-bde9-4a52-88b9-59f1989067c3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
3385 2026.05.12 01:51:52.230145 [ 276 ] {51ccf67f-bde9-4a52-88b9-59f1989067c3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
3386 2026.05.12 01:51:52.230156 [ 280 ] {51ccf67f-bde9-4a52-88b9-59f1989067c3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
3387 2026.05.12 01:51:52.230162 [ 276 ] {51ccf67f-bde9-4a52-88b9-59f1989067c3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
3388 2026.05.12 01:51:52.230171 [ 280 ] {51ccf67f-bde9-4a52-88b9-59f1989067c3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
3389 2026.05.12 01:51:52.230282 [ 261 ] {51ccf67f-bde9-4a52-88b9-59f1989067c3} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
3390 2026.05.12 01:51:52.230330 [ 261 ] {51ccf67f-bde9-4a52-88b9-59f1989067c3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
3391 2026.05.12 01:51:52.230425 [ 261 ] {51ccf67f-bde9-4a52-88b9-59f1989067c3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
3392 2026.05.12 01:51:52.230439 [ 261 ] {51ccf67f-bde9-4a52-88b9-59f1989067c3} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
3393 2026.05.12 01:51:52.230481 [ 261 ] {51ccf67f-bde9-4a52-88b9-59f1989067c3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
3394 2026.05.12 01:51:52.230507 [ 261 ] {51ccf67f-bde9-4a52-88b9-59f1989067c3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
3395 2026.05.12 01:51:52.231667 [ 261 ] {51ccf67f-bde9-4a52-88b9-59f1989067c3} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002471 sec., 2428.1667341157427 rows/sec., 138.72 KiB/sec.
3396 2026.05.12 01:51:52.231767 [ 261 ] {51ccf67f-bde9-4a52-88b9-59f1989067c3} <Debug> TCPHandler: Processed in 0.002886482 sec.
3397 2026.05.12 01:51:52.234545 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3398 2026.05.12 01:51:52.234726 [ 261 ] {76b8d8a3-1d6d-4121-9891-bea01d16ab3d} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
3399 2026.05.12 01:51:52.234787 [ 261 ] {76b8d8a3-1d6d-4121-9891-bea01d16ab3d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
3400 2026.05.12 01:51:52.235828 [ 261 ] {76b8d8a3-1d6d-4121-9891-bea01d16ab3d} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3401 2026.05.12 01:51:52.235871 [ 261 ] {76b8d8a3-1d6d-4121-9891-bea01d16ab3d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3402 2026.05.12 01:51:52.236217 [ 261 ] {76b8d8a3-1d6d-4121-9891-bea01d16ab3d} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
3403 2026.05.12 01:51:52.236389 [ 261 ] {76b8d8a3-1d6d-4121-9891-bea01d16ab3d} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3404 2026.05.12 01:51:52.236516 [ 261 ] {76b8d8a3-1d6d-4121-9891-bea01d16ab3d} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.00185 sec., 1081.081081081081 rows/sec., 111.91 KiB/sec.
3405 2026.05.12 01:51:52.236541 [ 261 ] {76b8d8a3-1d6d-4121-9891-bea01d16ab3d} <Debug> TCPHandler: Processed in 0.002187842 sec.
3406 2026.05.12 01:51:52.240191 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3407 2026.05.12 01:51:52.240262 [ 261 ] {e256604f-d567-4167-88ff-b1459fbda636} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
3408 2026.05.12 01:51:52.240292 [ 261 ] {e256604f-d567-4167-88ff-b1459fbda636} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
3409 2026.05.12 01:51:52.240711 [ 261 ] {e256604f-d567-4167-88ff-b1459fbda636} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3410 2026.05.12 01:51:52.240738 [ 261 ] {e256604f-d567-4167-88ff-b1459fbda636} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3411 2026.05.12 01:51:52.240997 [ 261 ] {e256604f-d567-4167-88ff-b1459fbda636} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
3412 2026.05.12 01:51:52.241154 [ 261 ] {e256604f-d567-4167-88ff-b1459fbda636} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3413 2026.05.12 01:51:52.241263 [ 261 ] {e256604f-d567-4167-88ff-b1459fbda636} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001021 sec., 979.4319294809011 rows/sec., 67.91 KiB/sec.
3414 2026.05.12 01:51:52.241283 [ 261 ] {e256604f-d567-4167-88ff-b1459fbda636} <Debug> TCPHandler: Processed in 0.001144391 sec.
3415 2026.05.12 01:51:52.241290 [ 62 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
3416 2026.05.12 01:51:52.241323 [ 62 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3417 2026.05.12 01:51:52.241335 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3418 2026.05.12 01:51:52.241421 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
3419 2026.05.12 01:51:52.241506 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3420 2026.05.12 01:51:52.241523 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 69 rows starting from the beginning of the part
3421 2026.05.12 01:51:52.241571 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 1 rows starting from the beginning of the part
3422 2026.05.12 01:51:52.241597 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 1 rows starting from the beginning of the part
3423 2026.05.12 01:51:52.241620 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 1 rows starting from the beginning of the part
3424 2026.05.12 01:51:52.241644 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 1 rows starting from the beginning of the part
3425 2026.05.12 01:51:52.241667 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 1 rows starting from the beginning of the part
3426 2026.05.12 01:51:52.242314 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 74 rows, containing 4 columns (4 merged, 0 gathered) in 0.000936061 sec., 79054.67699220456 rows/sec., 5.47 MiB/sec.
3427 2026.05.12 01:51:52.242398 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
3428 2026.05.12 01:51:52.242575 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_51_10} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3429 2026.05.12 01:51:52.242619 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_51_10} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
3430 2026.05.12 01:51:52.242662 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
3431 2026.05.12 01:51:53.205178 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3432 2026.05.12 01:51:53.205401 [ 261 ] {5ac69871-aad3-4f15-94f4-c91dde5297f2} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
3433 2026.05.12 01:51:53.205722 [ 261 ] {5ac69871-aad3-4f15-94f4-c91dde5297f2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
3434 2026.05.12 01:51:53.205740 [ 261 ] {5ac69871-aad3-4f15-94f4-c91dde5297f2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
3435 2026.05.12 01:51:53.205900 [ 261 ] {5ac69871-aad3-4f15-94f4-c91dde5297f2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
3436 2026.05.12 01:51:53.205954 [ 261 ] {5ac69871-aad3-4f15-94f4-c91dde5297f2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
3437 2026.05.12 01:51:53.206079 [ 261 ] {5ac69871-aad3-4f15-94f4-c91dde5297f2} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
3438 2026.05.12 01:51:53.206189 [ 276 ] {5ac69871-aad3-4f15-94f4-c91dde5297f2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
3439 2026.05.12 01:51:53.206189 [ 277 ] {5ac69871-aad3-4f15-94f4-c91dde5297f2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
3440 2026.05.12 01:51:53.206249 [ 276 ] {5ac69871-aad3-4f15-94f4-c91dde5297f2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
3441 2026.05.12 01:51:53.206253 [ 277 ] {5ac69871-aad3-4f15-94f4-c91dde5297f2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
3442 2026.05.12 01:51:53.206259 [ 276 ] {5ac69871-aad3-4f15-94f4-c91dde5297f2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
3443 2026.05.12 01:51:53.206264 [ 277 ] {5ac69871-aad3-4f15-94f4-c91dde5297f2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
3444 2026.05.12 01:51:53.206266 [ 276 ] {5ac69871-aad3-4f15-94f4-c91dde5297f2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
3445 2026.05.12 01:51:53.206275 [ 277 ] {5ac69871-aad3-4f15-94f4-c91dde5297f2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
3446 2026.05.12 01:51:53.206340 [ 261 ] {5ac69871-aad3-4f15-94f4-c91dde5297f2} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
3447 2026.05.12 01:51:53.206355 [ 261 ] {5ac69871-aad3-4f15-94f4-c91dde5297f2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
3448 2026.05.12 01:51:53.206411 [ 261 ] {5ac69871-aad3-4f15-94f4-c91dde5297f2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
3449 2026.05.12 01:51:53.206423 [ 261 ] {5ac69871-aad3-4f15-94f4-c91dde5297f2} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
3450 2026.05.12 01:51:53.206444 [ 261 ] {5ac69871-aad3-4f15-94f4-c91dde5297f2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
3451 2026.05.12 01:51:53.206465 [ 261 ] {5ac69871-aad3-4f15-94f4-c91dde5297f2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
3452 2026.05.12 01:51:53.207540 [ 261 ] {5ac69871-aad3-4f15-94f4-c91dde5297f2} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002225 sec., 2696.629213483146 rows/sec., 154.06 KiB/sec.
3453 2026.05.12 01:51:53.207644 [ 261 ] {5ac69871-aad3-4f15-94f4-c91dde5297f2} <Debug> TCPHandler: Processed in 0.002656532 sec.
3454 2026.05.12 01:51:53.208178 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3455 2026.05.12 01:51:53.208265 [ 261 ] {8289775b-5e3a-4a27-8395-ec2460acbb3b} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
3456 2026.05.12 01:51:53.208294 [ 261 ] {8289775b-5e3a-4a27-8395-ec2460acbb3b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
3457 2026.05.12 01:51:53.208711 [ 261 ] {8289775b-5e3a-4a27-8395-ec2460acbb3b} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3458 2026.05.12 01:51:53.208752 [ 261 ] {8289775b-5e3a-4a27-8395-ec2460acbb3b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3459 2026.05.12 01:51:53.209088 [ 261 ] {8289775b-5e3a-4a27-8395-ec2460acbb3b} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
3460 2026.05.12 01:51:53.209256 [ 261 ] {8289775b-5e3a-4a27-8395-ec2460acbb3b} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3461 2026.05.12 01:51:53.209398 [ 261 ] {8289775b-5e3a-4a27-8395-ec2460acbb3b} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.00117 sec., 1709.4017094017092 rows/sec., 176.95 KiB/sec.
3462 2026.05.12 01:51:53.209420 [ 261 ] {8289775b-5e3a-4a27-8395-ec2460acbb3b} <Debug> TCPHandler: Processed in 0.001292541 sec.
3463 2026.05.12 01:51:53.209593 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3464 2026.05.12 01:51:53.209659 [ 261 ] {cd2084f1-ce58-43d4-b2bb-2ae420f8d6fb} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
3465 2026.05.12 01:51:53.209688 [ 261 ] {cd2084f1-ce58-43d4-b2bb-2ae420f8d6fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
3466 2026.05.12 01:51:53.209989 [ 261 ] {cd2084f1-ce58-43d4-b2bb-2ae420f8d6fb} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3467 2026.05.12 01:51:53.210014 [ 261 ] {cd2084f1-ce58-43d4-b2bb-2ae420f8d6fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3468 2026.05.12 01:51:53.210260 [ 261 ] {cd2084f1-ce58-43d4-b2bb-2ae420f8d6fb} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
3469 2026.05.12 01:51:53.210405 [ 261 ] {cd2084f1-ce58-43d4-b2bb-2ae420f8d6fb} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3470 2026.05.12 01:51:53.210503 [ 261 ] {cd2084f1-ce58-43d4-b2bb-2ae420f8d6fb} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000862 sec., 1160.092807424594 rows/sec., 80.44 KiB/sec.
3471 2026.05.12 01:51:53.210523 [ 261 ] {cd2084f1-ce58-43d4-b2bb-2ae420f8d6fb} <Debug> TCPHandler: Processed in 0.000975731 sec.
3472 2026.05.12 01:51:54.208738 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3473 2026.05.12 01:51:54.208939 [ 261 ] {9c2f7353-e85f-4074-a283-8d9ce84bbf28} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
3474 2026.05.12 01:51:54.209232 [ 261 ] {9c2f7353-e85f-4074-a283-8d9ce84bbf28} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
3475 2026.05.12 01:51:54.209249 [ 261 ] {9c2f7353-e85f-4074-a283-8d9ce84bbf28} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
3476 2026.05.12 01:51:54.209408 [ 261 ] {9c2f7353-e85f-4074-a283-8d9ce84bbf28} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
3477 2026.05.12 01:51:54.209467 [ 261 ] {9c2f7353-e85f-4074-a283-8d9ce84bbf28} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
3478 2026.05.12 01:51:54.209593 [ 261 ] {9c2f7353-e85f-4074-a283-8d9ce84bbf28} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
3479 2026.05.12 01:51:54.209692 [ 280 ] {9c2f7353-e85f-4074-a283-8d9ce84bbf28} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
3480 2026.05.12 01:51:54.209712 [ 277 ] {9c2f7353-e85f-4074-a283-8d9ce84bbf28} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
3481 2026.05.12 01:51:54.209752 [ 280 ] {9c2f7353-e85f-4074-a283-8d9ce84bbf28} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
3482 2026.05.12 01:51:54.209767 [ 280 ] {9c2f7353-e85f-4074-a283-8d9ce84bbf28} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
3483 2026.05.12 01:51:54.209773 [ 277 ] {9c2f7353-e85f-4074-a283-8d9ce84bbf28} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
3484 2026.05.12 01:51:54.209776 [ 280 ] {9c2f7353-e85f-4074-a283-8d9ce84bbf28} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
3485 2026.05.12 01:51:54.209787 [ 277 ] {9c2f7353-e85f-4074-a283-8d9ce84bbf28} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
3486 2026.05.12 01:51:54.209804 [ 277 ] {9c2f7353-e85f-4074-a283-8d9ce84bbf28} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
3487 2026.05.12 01:51:54.209885 [ 261 ] {9c2f7353-e85f-4074-a283-8d9ce84bbf28} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
3488 2026.05.12 01:51:54.209903 [ 261 ] {9c2f7353-e85f-4074-a283-8d9ce84bbf28} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
3489 2026.05.12 01:51:54.209960 [ 261 ] {9c2f7353-e85f-4074-a283-8d9ce84bbf28} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
3490 2026.05.12 01:51:54.209972 [ 261 ] {9c2f7353-e85f-4074-a283-8d9ce84bbf28} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
3491 2026.05.12 01:51:54.209993 [ 261 ] {9c2f7353-e85f-4074-a283-8d9ce84bbf28} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
3492 2026.05.12 01:51:54.210013 [ 261 ] {9c2f7353-e85f-4074-a283-8d9ce84bbf28} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
3493 2026.05.12 01:51:54.211108 [ 261 ] {9c2f7353-e85f-4074-a283-8d9ce84bbf28} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.00225 sec., 2666.666666666667 rows/sec., 152.34 KiB/sec.
3494 2026.05.12 01:51:54.211207 [ 261 ] {9c2f7353-e85f-4074-a283-8d9ce84bbf28} <Debug> TCPHandler: Processed in 0.002634912 sec.
3495 2026.05.12 01:51:54.213725 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3496 2026.05.12 01:51:54.213891 [ 261 ] {be2bc8be-780b-490c-b2bb-88a9db5ae5e5} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
3497 2026.05.12 01:51:54.213953 [ 261 ] {be2bc8be-780b-490c-b2bb-88a9db5ae5e5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
3498 2026.05.12 01:51:54.219565 [ 261 ] {be2bc8be-780b-490c-b2bb-88a9db5ae5e5} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3499 2026.05.12 01:51:54.219618 [ 261 ] {be2bc8be-780b-490c-b2bb-88a9db5ae5e5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3500 2026.05.12 01:51:54.219966 [ 261 ] {be2bc8be-780b-490c-b2bb-88a9db5ae5e5} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
3501 2026.05.12 01:51:54.220175 [ 261 ] {be2bc8be-780b-490c-b2bb-88a9db5ae5e5} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3502 2026.05.12 01:51:54.220299 [ 261 ] {be2bc8be-780b-490c-b2bb-88a9db5ae5e5} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.006464 sec., 309.4059405940594 rows/sec., 32.03 KiB/sec.
3503 2026.05.12 01:51:54.220331 [ 261 ] {be2bc8be-780b-490c-b2bb-88a9db5ae5e5} <Debug> TCPHandler: Processed in 0.006788105 sec.
3504 2026.05.12 01:51:54.222361 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3505 2026.05.12 01:51:54.222475 [ 261 ] {6b96b15e-1b89-4c3c-8466-544692203e7c} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
3506 2026.05.12 01:51:54.222518 [ 261 ] {6b96b15e-1b89-4c3c-8466-544692203e7c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
3507 2026.05.12 01:51:54.223105 [ 261 ] {6b96b15e-1b89-4c3c-8466-544692203e7c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3508 2026.05.12 01:51:54.223135 [ 261 ] {6b96b15e-1b89-4c3c-8466-544692203e7c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3509 2026.05.12 01:51:54.223399 [ 261 ] {6b96b15e-1b89-4c3c-8466-544692203e7c} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
3510 2026.05.12 01:51:54.223551 [ 261 ] {6b96b15e-1b89-4c3c-8466-544692203e7c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3511 2026.05.12 01:51:54.223650 [ 261 ] {6b96b15e-1b89-4c3c-8466-544692203e7c} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001219 sec., 820.3445447087777 rows/sec., 56.88 KiB/sec.
3512 2026.05.12 01:51:54.223670 [ 261 ] {6b96b15e-1b89-4c3c-8466-544692203e7c} <Debug> TCPHandler: Processed in 0.001471921 sec.
3513 2026.05.12 01:51:55.207671 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3514 2026.05.12 01:51:55.207884 [ 261 ] {7a5254aa-9834-4b94-8593-25d52c0bdb45} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
3515 2026.05.12 01:51:55.208192 [ 261 ] {7a5254aa-9834-4b94-8593-25d52c0bdb45} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
3516 2026.05.12 01:51:55.208210 [ 261 ] {7a5254aa-9834-4b94-8593-25d52c0bdb45} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
3517 2026.05.12 01:51:55.208375 [ 261 ] {7a5254aa-9834-4b94-8593-25d52c0bdb45} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
3518 2026.05.12 01:51:55.208437 [ 261 ] {7a5254aa-9834-4b94-8593-25d52c0bdb45} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
3519 2026.05.12 01:51:55.208564 [ 261 ] {7a5254aa-9834-4b94-8593-25d52c0bdb45} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
3520 2026.05.12 01:51:55.208692 [ 276 ] {7a5254aa-9834-4b94-8593-25d52c0bdb45} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
3521 2026.05.12 01:51:55.208696 [ 277 ] {7a5254aa-9834-4b94-8593-25d52c0bdb45} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
3522 2026.05.12 01:51:55.208752 [ 276 ] {7a5254aa-9834-4b94-8593-25d52c0bdb45} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
3523 2026.05.12 01:51:55.208769 [ 276 ] {7a5254aa-9834-4b94-8593-25d52c0bdb45} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
3524 2026.05.12 01:51:55.208775 [ 276 ] {7a5254aa-9834-4b94-8593-25d52c0bdb45} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
3525 2026.05.12 01:51:55.208776 [ 277 ] {7a5254aa-9834-4b94-8593-25d52c0bdb45} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
3526 2026.05.12 01:51:55.208791 [ 277 ] {7a5254aa-9834-4b94-8593-25d52c0bdb45} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
3527 2026.05.12 01:51:55.208798 [ 277 ] {7a5254aa-9834-4b94-8593-25d52c0bdb45} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
3528 2026.05.12 01:51:55.208869 [ 261 ] {7a5254aa-9834-4b94-8593-25d52c0bdb45} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
3529 2026.05.12 01:51:55.208885 [ 261 ] {7a5254aa-9834-4b94-8593-25d52c0bdb45} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
3530 2026.05.12 01:51:55.208944 [ 261 ] {7a5254aa-9834-4b94-8593-25d52c0bdb45} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
3531 2026.05.12 01:51:55.208956 [ 261 ] {7a5254aa-9834-4b94-8593-25d52c0bdb45} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
3532 2026.05.12 01:51:55.208977 [ 261 ] {7a5254aa-9834-4b94-8593-25d52c0bdb45} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
3533 2026.05.12 01:51:55.208998 [ 261 ] {7a5254aa-9834-4b94-8593-25d52c0bdb45} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
3534 2026.05.12 01:51:55.210310 [ 261 ] {7a5254aa-9834-4b94-8593-25d52c0bdb45} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002503 sec., 2397.1234518577708 rows/sec., 136.95 KiB/sec.
3535 2026.05.12 01:51:55.210457 [ 261 ] {7a5254aa-9834-4b94-8593-25d52c0bdb45} <Debug> TCPHandler: Processed in 0.002984082 sec.
3536 2026.05.12 01:51:55.211814 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3537 2026.05.12 01:51:55.211927 [ 261 ] {73f989ef-a31a-44e8-b1fb-71650ae61051} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
3538 2026.05.12 01:51:55.211963 [ 261 ] {73f989ef-a31a-44e8-b1fb-71650ae61051} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
3539 2026.05.12 01:51:55.214777 [ 261 ] {73f989ef-a31a-44e8-b1fb-71650ae61051} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3540 2026.05.12 01:51:55.214823 [ 261 ] {73f989ef-a31a-44e8-b1fb-71650ae61051} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3541 2026.05.12 01:51:55.215165 [ 261 ] {73f989ef-a31a-44e8-b1fb-71650ae61051} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
3542 2026.05.12 01:51:55.215368 [ 261 ] {73f989ef-a31a-44e8-b1fb-71650ae61051} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3543 2026.05.12 01:51:55.215504 [ 261 ] {73f989ef-a31a-44e8-b1fb-71650ae61051} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.003614 sec., 553.4034311012729 rows/sec., 57.29 KiB/sec.
3544 2026.05.12 01:51:55.215536 [ 261 ] {73f989ef-a31a-44e8-b1fb-71650ae61051} <Debug> TCPHandler: Processed in 0.003856493 sec.
3545 2026.05.12 01:51:55.217601 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3546 2026.05.12 01:51:55.217766 [ 261 ] {e1af9c53-6997-4043-8597-a4601fbd6311} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
3547 2026.05.12 01:51:55.217830 [ 261 ] {e1af9c53-6997-4043-8597-a4601fbd6311} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
3548 2026.05.12 01:51:55.218485 [ 261 ] {e1af9c53-6997-4043-8597-a4601fbd6311} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3549 2026.05.12 01:51:55.218531 [ 261 ] {e1af9c53-6997-4043-8597-a4601fbd6311} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3550 2026.05.12 01:51:55.218897 [ 261 ] {e1af9c53-6997-4043-8597-a4601fbd6311} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
3551 2026.05.12 01:51:55.219081 [ 261 ] {e1af9c53-6997-4043-8597-a4601fbd6311} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3552 2026.05.12 01:51:55.219216 [ 261 ] {e1af9c53-6997-4043-8597-a4601fbd6311} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001506 sec., 664.0106241699867 rows/sec., 46.04 KiB/sec.
3553 2026.05.12 01:51:55.219242 [ 261 ] {e1af9c53-6997-4043-8597-a4601fbd6311} <Debug> TCPHandler: Processed in 0.001855522 sec.
3554 2026.05.12 01:51:55.334163 [ 56 ] {} <Debug> DNSResolver: Updating DNS cache
3555 2026.05.12 01:51:55.334210 [ 56 ] {} <Debug> DNSResolver: Updated DNS cache
3556 2026.05.12 01:51:55.350145 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 488 entries to flush up to offset 3721
3557 2026.05.12 01:51:55.350643 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3558 2026.05.12 01:51:55.350687 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3559 2026.05.12 01:51:55.351184 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
3560 2026.05.12 01:51:55.351393 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3561 2026.05.12 01:51:55.351525 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 3721
3562 2026.05.12 01:51:55.360589 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 468
3563 2026.05.12 01:51:55.362612 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3564 2026.05.12 01:51:55.362662 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3565 2026.05.12 01:51:55.363717 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
3566 2026.05.12 01:51:55.363966 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3567 2026.05.12 01:51:55.364124 [ 56 ] {} <Debug> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
3568 2026.05.12 01:51:55.364184 [ 56 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3569 2026.05.12 01:51:55.364200 [ 56 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3570 2026.05.12 01:51:55.364334 [ 188 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
3571 2026.05.12 01:51:55.364359 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 468
3572 2026.05.12 01:51:55.364852 [ 188 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3573 2026.05.12 01:51:55.364989 [ 188 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 134 rows starting from the beginning of the part
3574 2026.05.12 01:51:55.365319 [ 188 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 66 rows starting from the beginning of the part
3575 2026.05.12 01:51:55.365566 [ 188 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 70 rows starting from the beginning of the part
3576 2026.05.12 01:51:55.365817 [ 188 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 66 rows starting from the beginning of the part
3577 2026.05.12 01:51:55.366052 [ 188 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 66 rows starting from the beginning of the part
3578 2026.05.12 01:51:55.366285 [ 188 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 66 rows starting from the beginning of the part
3579 2026.05.12 01:51:55.370902 [ 202 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 468 rows, containing 72 columns (72 merged, 0 gathered) in 0.006633235 sec., 70553.80971727973 rows/sec., 58.74 MiB/sec.
3580 2026.05.12 01:51:55.371476 [ 188 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
3581 2026.05.12 01:51:55.371896 [ 188 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_6_1} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3582 2026.05.12 01:51:55.371960 [ 188 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_6_1} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
3583 2026.05.12 01:51:55.372115 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.79 MiB.
3584 2026.05.12 01:51:55.497754 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 61
3585 2026.05.12 01:51:55.510912 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3586 2026.05.12 01:51:55.510962 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3587 2026.05.12 01:51:55.515823 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
3588 2026.05.12 01:51:55.516391 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3589 2026.05.12 01:51:55.519339 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 61
3590 2026.05.12 01:51:56.000360 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 206.77 MiB, peak 210.97 MiB, free memory in arenas 0.00 B, will set to 208.42 MiB (RSS), difference: 1.65 MiB
3591 2026.05.12 01:51:56.205128 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3592 2026.05.12 01:51:56.205308 [ 261 ] {ed04bea4-58ac-4d49-ad01-1073faf1c954} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
3593 2026.05.12 01:51:56.205582 [ 261 ] {ed04bea4-58ac-4d49-ad01-1073faf1c954} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
3594 2026.05.12 01:51:56.205599 [ 261 ] {ed04bea4-58ac-4d49-ad01-1073faf1c954} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
3595 2026.05.12 01:51:56.205776 [ 261 ] {ed04bea4-58ac-4d49-ad01-1073faf1c954} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
3596 2026.05.12 01:51:56.205834 [ 261 ] {ed04bea4-58ac-4d49-ad01-1073faf1c954} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
3597 2026.05.12 01:51:56.205961 [ 261 ] {ed04bea4-58ac-4d49-ad01-1073faf1c954} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
3598 2026.05.12 01:51:56.206042 [ 277 ] {ed04bea4-58ac-4d49-ad01-1073faf1c954} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
3599 2026.05.12 01:51:56.206056 [ 280 ] {ed04bea4-58ac-4d49-ad01-1073faf1c954} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
3600 2026.05.12 01:51:56.206072 [ 277 ] {ed04bea4-58ac-4d49-ad01-1073faf1c954} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
3601 2026.05.12 01:51:56.206101 [ 277 ] {ed04bea4-58ac-4d49-ad01-1073faf1c954} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
3602 2026.05.12 01:51:56.206107 [ 280 ] {ed04bea4-58ac-4d49-ad01-1073faf1c954} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
3603 2026.05.12 01:51:56.206109 [ 277 ] {ed04bea4-58ac-4d49-ad01-1073faf1c954} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
3604 2026.05.12 01:51:56.206120 [ 280 ] {ed04bea4-58ac-4d49-ad01-1073faf1c954} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
3605 2026.05.12 01:51:56.206132 [ 280 ] {ed04bea4-58ac-4d49-ad01-1073faf1c954} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
3606 2026.05.12 01:51:56.206190 [ 261 ] {ed04bea4-58ac-4d49-ad01-1073faf1c954} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
3607 2026.05.12 01:51:56.206209 [ 261 ] {ed04bea4-58ac-4d49-ad01-1073faf1c954} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
3608 2026.05.12 01:51:56.206274 [ 261 ] {ed04bea4-58ac-4d49-ad01-1073faf1c954} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
3609 2026.05.12 01:51:56.206287 [ 261 ] {ed04bea4-58ac-4d49-ad01-1073faf1c954} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
3610 2026.05.12 01:51:56.206313 [ 261 ] {ed04bea4-58ac-4d49-ad01-1073faf1c954} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
3611 2026.05.12 01:51:56.206339 [ 261 ] {ed04bea4-58ac-4d49-ad01-1073faf1c954} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
3612 2026.05.12 01:51:56.207261 [ 261 ] {ed04bea4-58ac-4d49-ad01-1073faf1c954} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002029 sec., 2957.1217348447512 rows/sec., 168.94 KiB/sec.
3613 2026.05.12 01:51:56.207340 [ 261 ] {ed04bea4-58ac-4d49-ad01-1073faf1c954} <Debug> TCPHandler: Processed in 0.002354062 sec.
3614 2026.05.12 01:51:56.208242 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3615 2026.05.12 01:51:56.208329 [ 261 ] {1db07e9b-ef25-46ab-8bfd-234ef921a3c4} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
3616 2026.05.12 01:51:56.208363 [ 261 ] {1db07e9b-ef25-46ab-8bfd-234ef921a3c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
3617 2026.05.12 01:51:56.208764 [ 261 ] {1db07e9b-ef25-46ab-8bfd-234ef921a3c4} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3618 2026.05.12 01:51:56.208794 [ 261 ] {1db07e9b-ef25-46ab-8bfd-234ef921a3c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3619 2026.05.12 01:51:56.209116 [ 261 ] {1db07e9b-ef25-46ab-8bfd-234ef921a3c4} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
3620 2026.05.12 01:51:56.209313 [ 261 ] {1db07e9b-ef25-46ab-8bfd-234ef921a3c4} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3621 2026.05.12 01:51:56.209441 [ 261 ] {1db07e9b-ef25-46ab-8bfd-234ef921a3c4} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001148 sec., 1742.1602787456447 rows/sec., 180.34 KiB/sec.
3622 2026.05.12 01:51:56.209443 [ 55 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
3623 2026.05.12 01:51:56.209463 [ 261 ] {1db07e9b-ef25-46ab-8bfd-234ef921a3c4} <Debug> TCPHandler: Processed in 0.001278661 sec.
3624 2026.05.12 01:51:56.209466 [ 55 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3625 2026.05.12 01:51:56.209486 [ 55 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3626 2026.05.12 01:51:56.209588 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
3627 2026.05.12 01:51:56.209716 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3628 2026.05.12 01:51:56.209743 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 32 rows starting from the beginning of the part
3629 2026.05.12 01:51:56.209745 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3630 2026.05.12 01:51:56.209818 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 2 rows starting from the beginning of the part
3631 2026.05.12 01:51:56.209824 [ 261 ] {0b8f1ab9-84a8-41c1-8435-146e0be09c04} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
3632 2026.05.12 01:51:56.209859 [ 261 ] {0b8f1ab9-84a8-41c1-8435-146e0be09c04} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
3633 2026.05.12 01:51:56.209868 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 2 rows starting from the beginning of the part
3634 2026.05.12 01:51:56.209907 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 2 rows starting from the beginning of the part
3635 2026.05.12 01:51:56.209941 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 2 rows starting from the beginning of the part
3636 2026.05.12 01:51:56.209970 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 2 rows starting from the beginning of the part
3637 2026.05.12 01:51:56.210186 [ 261 ] {0b8f1ab9-84a8-41c1-8435-146e0be09c04} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3638 2026.05.12 01:51:56.210221 [ 261 ] {0b8f1ab9-84a8-41c1-8435-146e0be09c04} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3639 2026.05.12 01:51:56.210580 [ 261 ] {0b8f1ab9-84a8-41c1-8435-146e0be09c04} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
3640 2026.05.12 01:51:56.210723 [ 188 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.001185251 sec., 35435.53222060137 rows/sec., 3.47 MiB/sec.
3641 2026.05.12 01:51:56.210763 [ 261 ] {0b8f1ab9-84a8-41c1-8435-146e0be09c04} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3642 2026.05.12 01:51:56.210855 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
3643 2026.05.12 01:51:56.210875 [ 261 ] {0b8f1ab9-84a8-41c1-8435-146e0be09c04} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001074 sec., 931.0986964618248 rows/sec., 64.56 KiB/sec.
3644 2026.05.12 01:51:56.210899 [ 261 ] {0b8f1ab9-84a8-41c1-8435-146e0be09c04} <Debug> TCPHandler: Processed in 0.001202281 sec.
3645 2026.05.12 01:51:56.211109 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_56_11} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3646 2026.05.12 01:51:56.211175 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_56_11} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
3647 2026.05.12 01:51:56.211237 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
3648 2026.05.12 01:51:57.205090 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3649 2026.05.12 01:51:57.205295 [ 261 ] {9eea9788-ab48-426f-9137-9a2109a7e343} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
3650 2026.05.12 01:51:57.205600 [ 261 ] {9eea9788-ab48-426f-9137-9a2109a7e343} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
3651 2026.05.12 01:51:57.205618 [ 261 ] {9eea9788-ab48-426f-9137-9a2109a7e343} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
3652 2026.05.12 01:51:57.205773 [ 261 ] {9eea9788-ab48-426f-9137-9a2109a7e343} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
3653 2026.05.12 01:51:57.205828 [ 261 ] {9eea9788-ab48-426f-9137-9a2109a7e343} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
3654 2026.05.12 01:51:57.205953 [ 261 ] {9eea9788-ab48-426f-9137-9a2109a7e343} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
3655 2026.05.12 01:51:57.206060 [ 276 ] {9eea9788-ab48-426f-9137-9a2109a7e343} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
3656 2026.05.12 01:51:57.206078 [ 280 ] {9eea9788-ab48-426f-9137-9a2109a7e343} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
3657 2026.05.12 01:51:57.206114 [ 276 ] {9eea9788-ab48-426f-9137-9a2109a7e343} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
3658 2026.05.12 01:51:57.206128 [ 276 ] {9eea9788-ab48-426f-9137-9a2109a7e343} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
3659 2026.05.12 01:51:57.206129 [ 280 ] {9eea9788-ab48-426f-9137-9a2109a7e343} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
3660 2026.05.12 01:51:57.206138 [ 276 ] {9eea9788-ab48-426f-9137-9a2109a7e343} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
3661 2026.05.12 01:51:57.206146 [ 280 ] {9eea9788-ab48-426f-9137-9a2109a7e343} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
3662 2026.05.12 01:51:57.206158 [ 280 ] {9eea9788-ab48-426f-9137-9a2109a7e343} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
3663 2026.05.12 01:51:57.206242 [ 261 ] {9eea9788-ab48-426f-9137-9a2109a7e343} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
3664 2026.05.12 01:51:57.206258 [ 261 ] {9eea9788-ab48-426f-9137-9a2109a7e343} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
3665 2026.05.12 01:51:57.206317 [ 261 ] {9eea9788-ab48-426f-9137-9a2109a7e343} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
3666 2026.05.12 01:51:57.206329 [ 261 ] {9eea9788-ab48-426f-9137-9a2109a7e343} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
3667 2026.05.12 01:51:57.206350 [ 261 ] {9eea9788-ab48-426f-9137-9a2109a7e343} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
3668 2026.05.12 01:51:57.206371 [ 261 ] {9eea9788-ab48-426f-9137-9a2109a7e343} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
3669 2026.05.12 01:51:57.207513 [ 261 ] {9eea9788-ab48-426f-9137-9a2109a7e343} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002297 sec., 2612.1027427078798 rows/sec., 149.23 KiB/sec.
3670 2026.05.12 01:51:57.207654 [ 261 ] {9eea9788-ab48-426f-9137-9a2109a7e343} <Debug> TCPHandler: Processed in 0.002769382 sec.
3671 2026.05.12 01:51:57.209859 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3672 2026.05.12 01:51:57.209976 [ 261 ] {5ab85a0a-574d-451c-8a91-9ace39749a07} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
3673 2026.05.12 01:51:57.210027 [ 261 ] {5ab85a0a-574d-451c-8a91-9ace39749a07} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
3674 2026.05.12 01:51:57.211984 [ 261 ] {5ab85a0a-574d-451c-8a91-9ace39749a07} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3675 2026.05.12 01:51:57.212043 [ 261 ] {5ab85a0a-574d-451c-8a91-9ace39749a07} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3676 2026.05.12 01:51:57.212404 [ 261 ] {5ab85a0a-574d-451c-8a91-9ace39749a07} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
3677 2026.05.12 01:51:57.212585 [ 261 ] {5ab85a0a-574d-451c-8a91-9ace39749a07} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3678 2026.05.12 01:51:57.212737 [ 261 ] {5ab85a0a-574d-451c-8a91-9ace39749a07} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002805 sec., 713.0124777183601 rows/sec., 73.81 KiB/sec.
3679 2026.05.12 01:51:57.212789 [ 261 ] {5ab85a0a-574d-451c-8a91-9ace39749a07} <Debug> TCPHandler: Processed in 0.003106513 sec.
3680 2026.05.12 01:51:57.213168 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3681 2026.05.12 01:51:57.213284 [ 261 ] {8e90ddfe-8d3d-4a25-afdb-c6a8517d057f} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
3682 2026.05.12 01:51:57.213331 [ 261 ] {8e90ddfe-8d3d-4a25-afdb-c6a8517d057f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
3683 2026.05.12 01:51:57.213719 [ 261 ] {8e90ddfe-8d3d-4a25-afdb-c6a8517d057f} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3684 2026.05.12 01:51:57.213749 [ 261 ] {8e90ddfe-8d3d-4a25-afdb-c6a8517d057f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3685 2026.05.12 01:51:57.214021 [ 261 ] {8e90ddfe-8d3d-4a25-afdb-c6a8517d057f} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
3686 2026.05.12 01:51:57.214188 [ 261 ] {8e90ddfe-8d3d-4a25-afdb-c6a8517d057f} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3687 2026.05.12 01:51:57.214293 [ 261 ] {8e90ddfe-8d3d-4a25-afdb-c6a8517d057f} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001055 sec., 947.8672985781991 rows/sec., 65.72 KiB/sec.
3688 2026.05.12 01:51:57.214318 [ 261 ] {8e90ddfe-8d3d-4a25-afdb-c6a8517d057f} <Debug> TCPHandler: Processed in 0.001313071 sec.
3689 2026.05.12 01:51:57.214334 [ 54 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
3690 2026.05.12 01:51:57.214382 [ 54 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3691 2026.05.12 01:51:57.214396 [ 54 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.61 GiB.
3692 2026.05.12 01:51:57.214504 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
3693 2026.05.12 01:51:57.214631 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3694 2026.05.12 01:51:57.214657 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 74 rows starting from the beginning of the part
3695 2026.05.12 01:51:57.214713 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 1 rows starting from the beginning of the part
3696 2026.05.12 01:51:57.214739 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 1 rows starting from the beginning of the part
3697 2026.05.12 01:51:57.214768 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 1 rows starting from the beginning of the part
3698 2026.05.12 01:51:57.214797 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 1 rows starting from the beginning of the part
3699 2026.05.12 01:51:57.214828 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 1 rows starting from the beginning of the part
3700 2026.05.12 01:51:57.215667 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 79 rows, containing 4 columns (4 merged, 0 gathered) in 0.001214511 sec., 65046.7554431372 rows/sec., 4.50 MiB/sec.
3701 2026.05.12 01:51:57.215816 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
3702 2026.05.12 01:51:57.216085 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_56_11} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3703 2026.05.12 01:51:57.216154 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_56_11} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
3704 2026.05.12 01:51:57.216223 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
3705 2026.05.12 01:51:58.249821 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3706 2026.05.12 01:51:58.250029 [ 261 ] {27bdefd8-55b9-4939-a03d-81115e1d00a4} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
3707 2026.05.12 01:51:58.250332 [ 261 ] {27bdefd8-55b9-4939-a03d-81115e1d00a4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
3708 2026.05.12 01:51:58.250351 [ 261 ] {27bdefd8-55b9-4939-a03d-81115e1d00a4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
3709 2026.05.12 01:51:58.250517 [ 261 ] {27bdefd8-55b9-4939-a03d-81115e1d00a4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
3710 2026.05.12 01:51:58.250581 [ 261 ] {27bdefd8-55b9-4939-a03d-81115e1d00a4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
3711 2026.05.12 01:51:58.250704 [ 261 ] {27bdefd8-55b9-4939-a03d-81115e1d00a4} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
3712 2026.05.12 01:51:58.250810 [ 277 ] {27bdefd8-55b9-4939-a03d-81115e1d00a4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
3713 2026.05.12 01:51:58.250826 [ 276 ] {27bdefd8-55b9-4939-a03d-81115e1d00a4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
3714 2026.05.12 01:51:58.250844 [ 277 ] {27bdefd8-55b9-4939-a03d-81115e1d00a4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
3715 2026.05.12 01:51:58.250885 [ 276 ] {27bdefd8-55b9-4939-a03d-81115e1d00a4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
3716 2026.05.12 01:51:58.250887 [ 277 ] {27bdefd8-55b9-4939-a03d-81115e1d00a4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
3717 2026.05.12 01:51:58.250899 [ 276 ] {27bdefd8-55b9-4939-a03d-81115e1d00a4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
3718 2026.05.12 01:51:58.250906 [ 277 ] {27bdefd8-55b9-4939-a03d-81115e1d00a4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
3719 2026.05.12 01:51:58.250913 [ 276 ] {27bdefd8-55b9-4939-a03d-81115e1d00a4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
3720 2026.05.12 01:51:58.250978 [ 261 ] {27bdefd8-55b9-4939-a03d-81115e1d00a4} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
3721 2026.05.12 01:51:58.250993 [ 261 ] {27bdefd8-55b9-4939-a03d-81115e1d00a4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
3722 2026.05.12 01:51:58.251057 [ 261 ] {27bdefd8-55b9-4939-a03d-81115e1d00a4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
3723 2026.05.12 01:51:58.251070 [ 261 ] {27bdefd8-55b9-4939-a03d-81115e1d00a4} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
3724 2026.05.12 01:51:58.251090 [ 261 ] {27bdefd8-55b9-4939-a03d-81115e1d00a4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
3725 2026.05.12 01:51:58.251114 [ 261 ] {27bdefd8-55b9-4939-a03d-81115e1d00a4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
3726 2026.05.12 01:51:58.252129 [ 261 ] {27bdefd8-55b9-4939-a03d-81115e1d00a4} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002188 sec., 2742.2303473491775 rows/sec., 156.66 KiB/sec.
3727 2026.05.12 01:51:58.252216 [ 261 ] {27bdefd8-55b9-4939-a03d-81115e1d00a4} <Debug> TCPHandler: Processed in 0.002587282 sec.
3728 2026.05.12 01:51:58.307495 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3729 2026.05.12 01:51:58.307653 [ 261 ] {974ec570-eb53-4d55-ab73-123c79d9c752} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
3730 2026.05.12 01:51:58.307713 [ 261 ] {974ec570-eb53-4d55-ab73-123c79d9c752} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
3731 2026.05.12 01:51:58.315996 [ 261 ] {974ec570-eb53-4d55-ab73-123c79d9c752} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3732 2026.05.12 01:51:58.316051 [ 261 ] {974ec570-eb53-4d55-ab73-123c79d9c752} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.60 GiB.
3733 2026.05.12 01:51:58.316452 [ 261 ] {974ec570-eb53-4d55-ab73-123c79d9c752} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
3734 2026.05.12 01:51:58.316652 [ 261 ] {974ec570-eb53-4d55-ab73-123c79d9c752} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3735 2026.05.12 01:51:58.316831 [ 261 ] {974ec570-eb53-4d55-ab73-123c79d9c752} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.009231 sec., 216.6612501354133 rows/sec., 22.43 KiB/sec.
3736 2026.05.12 01:51:58.316884 [ 261 ] {974ec570-eb53-4d55-ab73-123c79d9c752} <Debug> TCPHandler: Processed in 0.009568917 sec.
3737 2026.05.12 01:51:58.347622 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3738 2026.05.12 01:51:58.347841 [ 261 ] {c1a75aa8-b3cb-44cd-be5f-10e0b1c91085} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
3739 2026.05.12 01:51:58.347909 [ 261 ] {c1a75aa8-b3cb-44cd-be5f-10e0b1c91085} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
3740 2026.05.12 01:51:58.351286 [ 261 ] {c1a75aa8-b3cb-44cd-be5f-10e0b1c91085} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3741 2026.05.12 01:51:58.351339 [ 261 ] {c1a75aa8-b3cb-44cd-be5f-10e0b1c91085} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.60 GiB.
3742 2026.05.12 01:51:58.351748 [ 261 ] {c1a75aa8-b3cb-44cd-be5f-10e0b1c91085} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
3743 2026.05.12 01:51:58.351958 [ 261 ] {c1a75aa8-b3cb-44cd-be5f-10e0b1c91085} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3744 2026.05.12 01:51:58.352118 [ 261 ] {c1a75aa8-b3cb-44cd-be5f-10e0b1c91085} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.004388 sec., 227.89425706472196 rows/sec., 15.80 KiB/sec.
3745 2026.05.12 01:51:58.352168 [ 261 ] {c1a75aa8-b3cb-44cd-be5f-10e0b1c91085} <Debug> TCPHandler: Processed in 0.004732244 sec.
3746 2026.05.12 01:51:59.248756 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3747 2026.05.12 01:51:59.248968 [ 261 ] {2e5112e2-4c0e-49c2-a3e7-e93b03ce3a1d} <Debug> executeQuery: (from [::1]:57506) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
3748 2026.05.12 01:51:59.249276 [ 261 ] {2e5112e2-4c0e-49c2-a3e7-e93b03ce3a1d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
3749 2026.05.12 01:51:59.249293 [ 261 ] {2e5112e2-4c0e-49c2-a3e7-e93b03ce3a1d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
3750 2026.05.12 01:51:59.249457 [ 261 ] {2e5112e2-4c0e-49c2-a3e7-e93b03ce3a1d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
3751 2026.05.12 01:51:59.249514 [ 261 ] {2e5112e2-4c0e-49c2-a3e7-e93b03ce3a1d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
3752 2026.05.12 01:51:59.249647 [ 261 ] {2e5112e2-4c0e-49c2-a3e7-e93b03ce3a1d} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
3753 2026.05.12 01:51:59.249735 [ 277 ] {2e5112e2-4c0e-49c2-a3e7-e93b03ce3a1d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
3754 2026.05.12 01:51:59.249735 [ 280 ] {2e5112e2-4c0e-49c2-a3e7-e93b03ce3a1d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
3755 2026.05.12 01:51:59.249762 [ 277 ] {2e5112e2-4c0e-49c2-a3e7-e93b03ce3a1d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
3756 2026.05.12 01:51:59.249772 [ 277 ] {2e5112e2-4c0e-49c2-a3e7-e93b03ce3a1d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
3757 2026.05.12 01:51:59.249773 [ 280 ] {2e5112e2-4c0e-49c2-a3e7-e93b03ce3a1d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
3758 2026.05.12 01:51:59.249778 [ 277 ] {2e5112e2-4c0e-49c2-a3e7-e93b03ce3a1d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
3759 2026.05.12 01:51:59.249785 [ 280 ] {2e5112e2-4c0e-49c2-a3e7-e93b03ce3a1d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
3760 2026.05.12 01:51:59.249792 [ 280 ] {2e5112e2-4c0e-49c2-a3e7-e93b03ce3a1d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
3761 2026.05.12 01:51:59.249851 [ 261 ] {2e5112e2-4c0e-49c2-a3e7-e93b03ce3a1d} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
3762 2026.05.12 01:51:59.249863 [ 261 ] {2e5112e2-4c0e-49c2-a3e7-e93b03ce3a1d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
3763 2026.05.12 01:51:59.249920 [ 261 ] {2e5112e2-4c0e-49c2-a3e7-e93b03ce3a1d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
3764 2026.05.12 01:51:59.249933 [ 261 ] {2e5112e2-4c0e-49c2-a3e7-e93b03ce3a1d} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
3765 2026.05.12 01:51:59.249954 [ 261 ] {2e5112e2-4c0e-49c2-a3e7-e93b03ce3a1d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
3766 2026.05.12 01:51:59.249977 [ 261 ] {2e5112e2-4c0e-49c2-a3e7-e93b03ce3a1d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
3767 2026.05.12 01:51:59.250879 [ 261 ] {2e5112e2-4c0e-49c2-a3e7-e93b03ce3a1d} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.001999 sec., 3001.5007503751876 rows/sec., 171.47 KiB/sec.
3768 2026.05.12 01:51:59.250963 [ 261 ] {2e5112e2-4c0e-49c2-a3e7-e93b03ce3a1d} <Debug> TCPHandler: Processed in 0.002397721 sec.
3769 2026.05.12 01:51:59.251711 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3770 2026.05.12 01:51:59.251798 [ 261 ] {4e3617fe-e0dd-48ab-8fcb-505ff4e01e9f} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
3771 2026.05.12 01:51:59.251828 [ 261 ] {4e3617fe-e0dd-48ab-8fcb-505ff4e01e9f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
3772 2026.05.12 01:51:59.252279 [ 261 ] {4e3617fe-e0dd-48ab-8fcb-505ff4e01e9f} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3773 2026.05.12 01:51:59.252316 [ 261 ] {4e3617fe-e0dd-48ab-8fcb-505ff4e01e9f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.60 GiB.
3774 2026.05.12 01:51:59.252623 [ 261 ] {4e3617fe-e0dd-48ab-8fcb-505ff4e01e9f} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
3775 2026.05.12 01:51:59.252787 [ 261 ] {4e3617fe-e0dd-48ab-8fcb-505ff4e01e9f} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3776 2026.05.12 01:51:59.252997 [ 261 ] {4e3617fe-e0dd-48ab-8fcb-505ff4e01e9f} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001234 sec., 1620.7455429497568 rows/sec., 167.77 KiB/sec.
3777 2026.05.12 01:51:59.253025 [ 261 ] {4e3617fe-e0dd-48ab-8fcb-505ff4e01e9f} <Debug> TCPHandler: Processed in 0.001364431 sec.
3778 2026.05.12 01:51:59.253283 [ 261 ] {} <Trace> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3779 2026.05.12 01:51:59.253349 [ 261 ] {ab505f31-0dad-476b-9b8b-03c5f4193648} <Debug> executeQuery: (from [::1]:57506) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
3780 2026.05.12 01:51:59.253377 [ 261 ] {ab505f31-0dad-476b-9b8b-03c5f4193648} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
3781 2026.05.12 01:51:59.255733 [ 261 ] {ab505f31-0dad-476b-9b8b-03c5f4193648} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3782 2026.05.12 01:51:59.255760 [ 261 ] {ab505f31-0dad-476b-9b8b-03c5f4193648} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.60 GiB.
3783 2026.05.12 01:51:59.256017 [ 261 ] {ab505f31-0dad-476b-9b8b-03c5f4193648} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
3784 2026.05.12 01:51:59.256173 [ 261 ] {ab505f31-0dad-476b-9b8b-03c5f4193648} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3785 2026.05.12 01:51:59.256267 [ 261 ] {ab505f31-0dad-476b-9b8b-03c5f4193648} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002935 sec., 340.71550255536624 rows/sec., 23.62 KiB/sec.
3786 2026.05.12 01:51:59.256288 [ 261 ] {ab505f31-0dad-476b-9b8b-03c5f4193648} <Debug> TCPHandler: Processed in 0.003053532 sec.
3787 2026.05.12 01:51:59.415797 [ 261 ] {} <Debug> TCPHandler: Done processing connection.
3788 2026.05.12 01:51:59.415867 [ 261 ] {} <Debug> TCP-Session: d5e26551-5dfc-4860-b38a-b091ba2e44c0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
3789 2026.05.12 01:52:00.000365 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 206.61 MiB, peak 211.90 MiB, free memory in arenas 0.00 B, will set to 208.47 MiB (RSS), difference: 1.86 MiB
3790 2026.05.12 01:52:00.151425 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3791 2026.05.12 01:52:00.151588 [ 262 ] {7b58f8c8-3678-4edd-824b-7c0c305c5176} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections') FORMAT Native (stage: Complete)
3792 2026.05.12 01:52:00.151851 [ 262 ] {7b58f8c8-3678-4edd-824b-7c0c305c5176} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
3793 2026.05.12 01:52:00.151868 [ 262 ] {7b58f8c8-3678-4edd-824b-7c0c305c5176} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections')" moved to PREWHERE
3794 2026.05.12 01:52:00.152019 [ 262 ] {7b58f8c8-3678-4edd-824b-7c0c305c5176} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
3795 2026.05.12 01:52:00.152069 [ 262 ] {7b58f8c8-3678-4edd-824b-7c0c305c5176} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
3796 2026.05.12 01:52:00.152193 [ 262 ] {7b58f8c8-3678-4edd-824b-7c0c305c5176} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 3-element set)
3797 2026.05.12 01:52:00.152294 [ 276 ] {7b58f8c8-3678-4edd-824b-7c0c305c5176} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
3798 2026.05.12 01:52:00.152320 [ 280 ] {7b58f8c8-3678-4edd-824b-7c0c305c5176} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
3799 2026.05.12 01:52:00.152408 [ 262 ] {7b58f8c8-3678-4edd-824b-7c0c305c5176} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
3800 2026.05.12 01:52:00.152424 [ 262 ] {7b58f8c8-3678-4edd-824b-7c0c305c5176} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
3801 2026.05.12 01:52:00.152478 [ 262 ] {7b58f8c8-3678-4edd-824b-7c0c305c5176} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
3802 2026.05.12 01:52:00.152492 [ 262 ] {7b58f8c8-3678-4edd-824b-7c0c305c5176} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
3803 2026.05.12 01:52:00.152513 [ 262 ] {7b58f8c8-3678-4edd-824b-7c0c305c5176} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections'))"
3804 2026.05.12 01:52:00.152534 [ 262 ] {7b58f8c8-3678-4edd-824b-7c0c305c5176} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections'))"
3805 2026.05.12 01:52:00.153610 [ 262 ] {7b58f8c8-3678-4edd-824b-7c0c305c5176} <Debug> executeQuery: Read 6 rows, 788.00 B in 0.002076 sec., 2890.173410404624 rows/sec., 370.68 KiB/sec.
3806 2026.05.12 01:52:00.153760 [ 262 ] {7b58f8c8-3678-4edd-824b-7c0c305c5176} <Debug> TCPHandler: Processed in 0.002448892 sec.
3807 2026.05.12 01:52:00.184152 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3808 2026.05.12 01:52:00.184267 [ 262 ] {7f4356f1-6af4-4dae-877f-c1527391699c} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
3809 2026.05.12 01:52:00.184311 [ 262 ] {7f4356f1-6af4-4dae-877f-c1527391699c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
3810 2026.05.12 01:52:00.190911 [ 262 ] {7f4356f1-6af4-4dae-877f-c1527391699c} <Trace> oximeter.fields_ipaddr (f33419fe-81ba-4bc0-84db-914462c43d25): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3811 2026.05.12 01:52:00.190947 [ 262 ] {7f4356f1-6af4-4dae-877f-c1527391699c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.60 GiB.
3812 2026.05.12 01:52:00.191311 [ 262 ] {7f4356f1-6af4-4dae-877f-c1527391699c} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
3813 2026.05.12 01:52:00.191491 [ 262 ] {7f4356f1-6af4-4dae-877f-c1527391699c} <Trace> oximeter.fields_ipaddr (f33419fe-81ba-4bc0-84db-914462c43d25): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3814 2026.05.12 01:52:00.191606 [ 262 ] {7f4356f1-6af4-4dae-877f-c1527391699c} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.007374 sec., 271.22321670735016 rows/sec., 22.12 KiB/sec.
3815 2026.05.12 01:52:00.191642 [ 262 ] {7f4356f1-6af4-4dae-877f-c1527391699c} <Debug> TCPHandler: Processed in 0.007583016 sec.
3816 2026.05.12 01:52:00.193128 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3817 2026.05.12 01:52:00.193272 [ 262 ] {104e68a1-c7d5-4bbd-a87c-60e0417059fc} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
3818 2026.05.12 01:52:00.193311 [ 262 ] {104e68a1-c7d5-4bbd-a87c-60e0417059fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
3819 2026.05.12 01:52:00.194763 [ 262 ] {104e68a1-c7d5-4bbd-a87c-60e0417059fc} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3820 2026.05.12 01:52:00.194791 [ 262 ] {104e68a1-c7d5-4bbd-a87c-60e0417059fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.60 GiB.
3821 2026.05.12 01:52:00.195366 [ 262 ] {104e68a1-c7d5-4bbd-a87c-60e0417059fc} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
3822 2026.05.12 01:52:00.195635 [ 262 ] {104e68a1-c7d5-4bbd-a87c-60e0417059fc} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3823 2026.05.12 01:52:00.195825 [ 262 ] {104e68a1-c7d5-4bbd-a87c-60e0417059fc} <Debug> executeQuery: Read 31 rows, 2.94 KiB in 0.002576 sec., 12034.16149068323 rows/sec., 1.11 MiB/sec.
3824 2026.05.12 01:52:00.195886 [ 262 ] {104e68a1-c7d5-4bbd-a87c-60e0417059fc} <Debug> TCPHandler: Processed in 0.002845472 sec.
3825 2026.05.12 01:52:00.199467 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3826 2026.05.12 01:52:00.199585 [ 262 ] {9573c857-7da0-498a-9e16-61a91bc45b96} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
3827 2026.05.12 01:52:00.199635 [ 262 ] {9573c857-7da0-498a-9e16-61a91bc45b96} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
3828 2026.05.12 01:52:00.201895 [ 262 ] {9573c857-7da0-498a-9e16-61a91bc45b96} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3829 2026.05.12 01:52:00.201943 [ 262 ] {9573c857-7da0-498a-9e16-61a91bc45b96} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.60 GiB.
3830 2026.05.12 01:52:00.202308 [ 262 ] {9573c857-7da0-498a-9e16-61a91bc45b96} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
3831 2026.05.12 01:52:00.202481 [ 262 ] {9573c857-7da0-498a-9e16-61a91bc45b96} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3832 2026.05.12 01:52:00.202603 [ 262 ] {9573c857-7da0-498a-9e16-61a91bc45b96} <Debug> executeQuery: Read 16 rows, 1.19 KiB in 0.003064 sec., 5221.9321148825065 rows/sec., 389.16 KiB/sec.
3833 2026.05.12 01:52:00.202644 [ 262 ] {9573c857-7da0-498a-9e16-61a91bc45b96} <Debug> TCPHandler: Processed in 0.003346853 sec.
3834 2026.05.12 01:52:00.206198 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3835 2026.05.12 01:52:00.206289 [ 262 ] {6b0da066-5ac5-455d-b912-da13f6fa0438} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
3836 2026.05.12 01:52:00.206328 [ 262 ] {6b0da066-5ac5-455d-b912-da13f6fa0438} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
3837 2026.05.12 01:52:00.208082 [ 262 ] {6b0da066-5ac5-455d-b912-da13f6fa0438} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3838 2026.05.12 01:52:00.208108 [ 262 ] {6b0da066-5ac5-455d-b912-da13f6fa0438} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.60 GiB.
3839 2026.05.12 01:52:00.208392 [ 262 ] {6b0da066-5ac5-455d-b912-da13f6fa0438} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
3840 2026.05.12 01:52:00.208570 [ 262 ] {6b0da066-5ac5-455d-b912-da13f6fa0438} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3841 2026.05.12 01:52:00.208665 [ 262 ] {6b0da066-5ac5-455d-b912-da13f6fa0438} <Debug> executeQuery: Read 16 rows, 1.28 KiB in 0.002405 sec., 6652.806652806653 rows/sec., 533.96 KiB/sec.
3842 2026.05.12 01:52:00.208688 [ 262 ] {6b0da066-5ac5-455d-b912-da13f6fa0438} <Debug> TCPHandler: Processed in 0.002568702 sec.
3843 2026.05.12 01:52:00.212267 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3844 2026.05.12 01:52:00.212355 [ 262 ] {a01ab7e6-ed46-4f74-89ff-4e4fadbd83e4} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
3845 2026.05.12 01:52:00.212392 [ 262 ] {a01ab7e6-ed46-4f74-89ff-4e4fadbd83e4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
3846 2026.05.12 01:52:00.214724 [ 262 ] {a01ab7e6-ed46-4f74-89ff-4e4fadbd83e4} <Trace> oximeter.measurements_cumulativeu64 (5442fe9b-449f-4d48-abcc-7d5c8546ccaa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3847 2026.05.12 01:52:00.214755 [ 262 ] {a01ab7e6-ed46-4f74-89ff-4e4fadbd83e4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.60 GiB.
3848 2026.05.12 01:52:00.215020 [ 262 ] {a01ab7e6-ed46-4f74-89ff-4e4fadbd83e4} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
3849 2026.05.12 01:52:00.215180 [ 262 ] {a01ab7e6-ed46-4f74-89ff-4e4fadbd83e4} <Trace> oximeter.measurements_cumulativeu64 (5442fe9b-449f-4d48-abcc-7d5c8546ccaa): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3850 2026.05.12 01:52:00.215274 [ 262 ] {a01ab7e6-ed46-4f74-89ff-4e4fadbd83e4} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.002943 sec., 339.7893306150187 rows/sec., 23.89 KiB/sec.
3851 2026.05.12 01:52:00.215298 [ 262 ] {a01ab7e6-ed46-4f74-89ff-4e4fadbd83e4} <Debug> TCPHandler: Processed in 0.003095983 sec.
3852 2026.05.12 01:52:00.218796 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3853 2026.05.12 01:52:00.218940 [ 262 ] {a198f2f1-6f95-4429-b3f0-dbdcd376a106} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
3854 2026.05.12 01:52:00.219039 [ 262 ] {a198f2f1-6f95-4429-b3f0-dbdcd376a106} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
3855 2026.05.12 01:52:00.221362 [ 262 ] {a198f2f1-6f95-4429-b3f0-dbdcd376a106} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3856 2026.05.12 01:52:00.221402 [ 262 ] {a198f2f1-6f95-4429-b3f0-dbdcd376a106} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.60 GiB.
3857 2026.05.12 01:52:00.221936 [ 262 ] {a198f2f1-6f95-4429-b3f0-dbdcd376a106} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
3858 2026.05.12 01:52:00.222127 [ 262 ] {a198f2f1-6f95-4429-b3f0-dbdcd376a106} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3859 2026.05.12 01:52:00.222253 [ 262 ] {a198f2f1-6f95-4429-b3f0-dbdcd376a106} <Debug> executeQuery: Read 14 rows, 25.69 KiB in 0.003361 sec., 4165.426956263017 rows/sec., 7.46 MiB/sec.
3860 2026.05.12 01:52:00.222317 [ 262 ] {a198f2f1-6f95-4429-b3f0-dbdcd376a106} <Debug> TCPHandler: Processed in 0.003658903 sec.
3861 2026.05.12 01:52:00.224690 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3862 2026.05.12 01:52:00.224793 [ 262 ] {7b5b0226-7654-4e11-886d-511f68cf7b22} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
3863 2026.05.12 01:52:00.224833 [ 262 ] {7b5b0226-7654-4e11-886d-511f68cf7b22} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
3864 2026.05.12 01:52:00.227019 [ 262 ] {7b5b0226-7654-4e11-886d-511f68cf7b22} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3865 2026.05.12 01:52:00.227053 [ 262 ] {7b5b0226-7654-4e11-886d-511f68cf7b22} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.60 GiB.
3866 2026.05.12 01:52:00.227421 [ 262 ] {7b5b0226-7654-4e11-886d-511f68cf7b22} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
3867 2026.05.12 01:52:00.227597 [ 262 ] {7b5b0226-7654-4e11-886d-511f68cf7b22} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3868 2026.05.12 01:52:00.227728 [ 262 ] {7b5b0226-7654-4e11-886d-511f68cf7b22} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002959 sec., 337.95201081446436 rows/sec., 23.43 KiB/sec.
3869 2026.05.12 01:52:00.227761 [ 262 ] {7b5b0226-7654-4e11-886d-511f68cf7b22} <Debug> TCPHandler: Processed in 0.003133782 sec.
3870 2026.05.12 01:52:01.258420 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3871 2026.05.12 01:52:01.258631 [ 262 ] {33efdc96-f56c-4638-b083-7e15981ccf63} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
3872 2026.05.12 01:52:01.258934 [ 262 ] {33efdc96-f56c-4638-b083-7e15981ccf63} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
3873 2026.05.12 01:52:01.258952 [ 262 ] {33efdc96-f56c-4638-b083-7e15981ccf63} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
3874 2026.05.12 01:52:01.259113 [ 262 ] {33efdc96-f56c-4638-b083-7e15981ccf63} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
3875 2026.05.12 01:52:01.259169 [ 262 ] {33efdc96-f56c-4638-b083-7e15981ccf63} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
3876 2026.05.12 01:52:01.259297 [ 262 ] {33efdc96-f56c-4638-b083-7e15981ccf63} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
3877 2026.05.12 01:52:01.259388 [ 280 ] {33efdc96-f56c-4638-b083-7e15981ccf63} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
3878 2026.05.12 01:52:01.259423 [ 280 ] {33efdc96-f56c-4638-b083-7e15981ccf63} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
3879 2026.05.12 01:52:01.259409 [ 277 ] {33efdc96-f56c-4638-b083-7e15981ccf63} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
3880 2026.05.12 01:52:01.259437 [ 280 ] {33efdc96-f56c-4638-b083-7e15981ccf63} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
3881 2026.05.12 01:52:01.259473 [ 280 ] {33efdc96-f56c-4638-b083-7e15981ccf63} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
3882 2026.05.12 01:52:01.259479 [ 277 ] {33efdc96-f56c-4638-b083-7e15981ccf63} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
3883 2026.05.12 01:52:01.259492 [ 277 ] {33efdc96-f56c-4638-b083-7e15981ccf63} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
3884 2026.05.12 01:52:01.259499 [ 277 ] {33efdc96-f56c-4638-b083-7e15981ccf63} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
3885 2026.05.12 01:52:01.259555 [ 262 ] {33efdc96-f56c-4638-b083-7e15981ccf63} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
3886 2026.05.12 01:52:01.259571 [ 262 ] {33efdc96-f56c-4638-b083-7e15981ccf63} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
3887 2026.05.12 01:52:01.259626 [ 262 ] {33efdc96-f56c-4638-b083-7e15981ccf63} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
3888 2026.05.12 01:52:01.259638 [ 262 ] {33efdc96-f56c-4638-b083-7e15981ccf63} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
3889 2026.05.12 01:52:01.259658 [ 262 ] {33efdc96-f56c-4638-b083-7e15981ccf63} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
3890 2026.05.12 01:52:01.259681 [ 262 ] {33efdc96-f56c-4638-b083-7e15981ccf63} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
3891 2026.05.12 01:52:01.260701 [ 262 ] {33efdc96-f56c-4638-b083-7e15981ccf63} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002157 sec., 2781.641168289291 rows/sec., 158.91 KiB/sec.
3892 2026.05.12 01:52:01.260803 [ 262 ] {33efdc96-f56c-4638-b083-7e15981ccf63} <Debug> TCPHandler: Processed in 0.002572892 sec.
3893 2026.05.12 01:52:01.262366 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3894 2026.05.12 01:52:01.262453 [ 262 ] {f72fd92c-ee21-4a9c-9d68-6ee1c0a08a93} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
3895 2026.05.12 01:52:01.262482 [ 262 ] {f72fd92c-ee21-4a9c-9d68-6ee1c0a08a93} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
3896 2026.05.12 01:52:01.267115 [ 262 ] {f72fd92c-ee21-4a9c-9d68-6ee1c0a08a93} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3897 2026.05.12 01:52:01.267154 [ 262 ] {f72fd92c-ee21-4a9c-9d68-6ee1c0a08a93} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.60 GiB.
3898 2026.05.12 01:52:01.267480 [ 262 ] {f72fd92c-ee21-4a9c-9d68-6ee1c0a08a93} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
3899 2026.05.12 01:52:01.267651 [ 262 ] {f72fd92c-ee21-4a9c-9d68-6ee1c0a08a93} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3900 2026.05.12 01:52:01.267773 [ 262 ] {f72fd92c-ee21-4a9c-9d68-6ee1c0a08a93} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.005357 sec., 373.3432891543775 rows/sec., 38.65 KiB/sec.
3901 2026.05.12 01:52:01.267795 [ 262 ] {f72fd92c-ee21-4a9c-9d68-6ee1c0a08a93} <Debug> TCPHandler: Processed in 0.005478824 sec.
3902 2026.05.12 01:52:01.267800 [ 49 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
3903 2026.05.12 01:52:01.267824 [ 49 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3904 2026.05.12 01:52:01.267835 [ 49 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.60 GiB.
3905 2026.05.12 01:52:01.267943 [ 188 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
3906 2026.05.12 01:52:01.268059 [ 188 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3907 2026.05.12 01:52:01.268082 [ 188 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 32 rows starting from the beginning of the part
3908 2026.05.12 01:52:01.268138 [ 188 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 2 rows starting from the beginning of the part
3909 2026.05.12 01:52:01.268170 [ 188 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 2 rows starting from the beginning of the part
3910 2026.05.12 01:52:01.268198 [ 188 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 2 rows starting from the beginning of the part
3911 2026.05.12 01:52:01.268227 [ 188 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 31 rows starting from the beginning of the part
3912 2026.05.12 01:52:01.268252 [ 188 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 2 rows starting from the beginning of the part
3913 2026.05.12 01:52:01.268905 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 71 rows, containing 5 columns (5 merged, 0 gathered) in 0.001006721 sec., 70525.99478902298 rows/sec., 6.84 MiB/sec.
3914 2026.05.12 01:52:01.269055 [ 200 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
3915 2026.05.12 01:52:01.269281 [ 200 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_61_12} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3916 2026.05.12 01:52:01.269345 [ 200 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_61_12} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
3917 2026.05.12 01:52:01.269408 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
3918 2026.05.12 01:52:01.269749 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3919 2026.05.12 01:52:01.269821 [ 262 ] {d5437499-4006-40ba-b098-eee2a5beb8e8} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
3920 2026.05.12 01:52:01.269853 [ 262 ] {d5437499-4006-40ba-b098-eee2a5beb8e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
3921 2026.05.12 01:52:01.270587 [ 262 ] {d5437499-4006-40ba-b098-eee2a5beb8e8} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3922 2026.05.12 01:52:01.270621 [ 262 ] {d5437499-4006-40ba-b098-eee2a5beb8e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.60 GiB.
3923 2026.05.12 01:52:01.270916 [ 262 ] {d5437499-4006-40ba-b098-eee2a5beb8e8} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
3924 2026.05.12 01:52:01.271099 [ 262 ] {d5437499-4006-40ba-b098-eee2a5beb8e8} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3925 2026.05.12 01:52:01.271226 [ 262 ] {d5437499-4006-40ba-b098-eee2a5beb8e8} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001421 sec., 703.7297677691766 rows/sec., 48.79 KiB/sec.
3926 2026.05.12 01:52:01.271270 [ 262 ] {d5437499-4006-40ba-b098-eee2a5beb8e8} <Debug> TCPHandler: Processed in 0.001566771 sec.
3927 2026.05.12 01:52:02.259770 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3928 2026.05.12 01:52:02.259981 [ 262 ] {8531f526-a0b7-458a-861f-58a26b8ca395} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric', 'oximeter_collector:collections') FORMAT Native (stage: Complete)
3929 2026.05.12 01:52:02.260296 [ 262 ] {8531f526-a0b7-458a-861f-58a26b8ca395} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
3930 2026.05.12 01:52:02.260316 [ 262 ] {8531f526-a0b7-458a-861f-58a26b8ca395} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric', 'oximeter_collector:collections')" moved to PREWHERE
3931 2026.05.12 01:52:02.260491 [ 262 ] {8531f526-a0b7-458a-861f-58a26b8ca395} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
3932 2026.05.12 01:52:02.260549 [ 262 ] {8531f526-a0b7-458a-861f-58a26b8ca395} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
3933 2026.05.12 01:52:02.260679 [ 262 ] {8531f526-a0b7-458a-861f-58a26b8ca395} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 2-element set)
3934 2026.05.12 01:52:02.260805 [ 277 ] {8531f526-a0b7-458a-861f-58a26b8ca395} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
3935 2026.05.12 01:52:02.260813 [ 276 ] {8531f526-a0b7-458a-861f-58a26b8ca395} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
3936 2026.05.12 01:52:02.260917 [ 262 ] {8531f526-a0b7-458a-861f-58a26b8ca395} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
3937 2026.05.12 01:52:02.260934 [ 262 ] {8531f526-a0b7-458a-861f-58a26b8ca395} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
3938 2026.05.12 01:52:02.260993 [ 262 ] {8531f526-a0b7-458a-861f-58a26b8ca395} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
3939 2026.05.12 01:52:02.261018 [ 262 ] {8531f526-a0b7-458a-861f-58a26b8ca395} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
3940 2026.05.12 01:52:02.261046 [ 262 ] {8531f526-a0b7-458a-861f-58a26b8ca395} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('integration_target:integration_metric', 'oximeter_collector:collections'))"
3941 2026.05.12 01:52:02.261069 [ 262 ] {8531f526-a0b7-458a-861f-58a26b8ca395} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('integration_target:integration_metric', 'oximeter_collector:collections'))"
3942 2026.05.12 01:52:02.262225 [ 262 ] {8531f526-a0b7-458a-861f-58a26b8ca395} <Debug> executeQuery: Read 6 rows, 788.00 B in 0.002328 sec., 2577.319587628866 rows/sec., 330.55 KiB/sec.
3943 2026.05.12 01:52:02.262338 [ 262 ] {8531f526-a0b7-458a-861f-58a26b8ca395} <Debug> TCPHandler: Processed in 0.002757942 sec.
3944 2026.05.12 01:52:02.263199 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3945 2026.05.12 01:52:02.263287 [ 262 ] {7b59db96-a1c4-4d8d-8097-19fd0bfed0e2} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
3946 2026.05.12 01:52:02.263319 [ 262 ] {7b59db96-a1c4-4d8d-8097-19fd0bfed0e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
3947 2026.05.12 01:52:02.263774 [ 262 ] {7b59db96-a1c4-4d8d-8097-19fd0bfed0e2} <Trace> oximeter.fields_ipaddr (f33419fe-81ba-4bc0-84db-914462c43d25): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3948 2026.05.12 01:52:02.263810 [ 262 ] {7b59db96-a1c4-4d8d-8097-19fd0bfed0e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.60 GiB.
3949 2026.05.12 01:52:02.264151 [ 262 ] {7b59db96-a1c4-4d8d-8097-19fd0bfed0e2} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
3950 2026.05.12 01:52:02.264328 [ 262 ] {7b59db96-a1c4-4d8d-8097-19fd0bfed0e2} <Trace> oximeter.fields_ipaddr (f33419fe-81ba-4bc0-84db-914462c43d25): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3951 2026.05.12 01:52:02.264452 [ 262 ] {7b59db96-a1c4-4d8d-8097-19fd0bfed0e2} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.0012 sec., 1666.6666666666667 rows/sec., 135.90 KiB/sec.
3952 2026.05.12 01:52:02.264476 [ 262 ] {7b59db96-a1c4-4d8d-8097-19fd0bfed0e2} <Debug> TCPHandler: Processed in 0.001327321 sec.
3953 2026.05.12 01:52:02.264594 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3954 2026.05.12 01:52:02.264662 [ 262 ] {0c3beadb-b9cb-4f89-9ded-4d3d9c09f871} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
3955 2026.05.12 01:52:02.264687 [ 262 ] {0c3beadb-b9cb-4f89-9ded-4d3d9c09f871} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
3956 2026.05.12 01:52:02.265018 [ 262 ] {0c3beadb-b9cb-4f89-9ded-4d3d9c09f871} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3957 2026.05.12 01:52:02.265045 [ 262 ] {0c3beadb-b9cb-4f89-9ded-4d3d9c09f871} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.60 GiB.
3958 2026.05.12 01:52:02.265280 [ 262 ] {0c3beadb-b9cb-4f89-9ded-4d3d9c09f871} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
3959 2026.05.12 01:52:02.265434 [ 262 ] {0c3beadb-b9cb-4f89-9ded-4d3d9c09f871} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3960 2026.05.12 01:52:02.265535 [ 262 ] {0c3beadb-b9cb-4f89-9ded-4d3d9c09f871} <Debug> executeQuery: Read 3 rows, 287.00 B in 0.000892 sec., 3363.2286995515697 rows/sec., 314.21 KiB/sec.
3961 2026.05.12 01:52:02.265556 [ 262 ] {0c3beadb-b9cb-4f89-9ded-4d3d9c09f871} <Debug> TCPHandler: Processed in 0.00101271 sec.
3962 2026.05.12 01:52:02.265661 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3963 2026.05.12 01:52:02.265727 [ 262 ] {ab072e55-e2c5-46e0-9fd8-36eaec40865b} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
3964 2026.05.12 01:52:02.265753 [ 262 ] {ab072e55-e2c5-46e0-9fd8-36eaec40865b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
3965 2026.05.12 01:52:02.266071 [ 262 ] {ab072e55-e2c5-46e0-9fd8-36eaec40865b} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3966 2026.05.12 01:52:02.266122 [ 262 ] {ab072e55-e2c5-46e0-9fd8-36eaec40865b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.60 GiB.
3967 2026.05.12 01:52:02.266381 [ 262 ] {ab072e55-e2c5-46e0-9fd8-36eaec40865b} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
3968 2026.05.12 01:52:02.266566 [ 262 ] {ab072e55-e2c5-46e0-9fd8-36eaec40865b} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3969 2026.05.12 01:52:02.266660 [ 262 ] {ab072e55-e2c5-46e0-9fd8-36eaec40865b} <Debug> executeQuery: Read 2 rows, 143.00 B in 0.00095 sec., 2105.2631578947367 rows/sec., 147.00 KiB/sec.
3970 2026.05.12 01:52:02.266682 [ 262 ] {ab072e55-e2c5-46e0-9fd8-36eaec40865b} <Debug> TCPHandler: Processed in 0.001066451 sec.
3971 2026.05.12 01:52:02.267995 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3972 2026.05.12 01:52:02.268074 [ 262 ] {5d82c34a-b6ce-483b-b928-b48e7e6a7324} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
3973 2026.05.12 01:52:02.268104 [ 262 ] {5d82c34a-b6ce-483b-b928-b48e7e6a7324} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
3974 2026.05.12 01:52:02.268476 [ 262 ] {5d82c34a-b6ce-483b-b928-b48e7e6a7324} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3975 2026.05.12 01:52:02.268504 [ 262 ] {5d82c34a-b6ce-483b-b928-b48e7e6a7324} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.60 GiB.
3976 2026.05.12 01:52:02.268761 [ 262 ] {5d82c34a-b6ce-483b-b928-b48e7e6a7324} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
3977 2026.05.12 01:52:02.268907 [ 262 ] {5d82c34a-b6ce-483b-b928-b48e7e6a7324} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3978 2026.05.12 01:52:02.269013 [ 262 ] {5d82c34a-b6ce-483b-b928-b48e7e6a7324} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.000958 sec., 2087.6826722338205 rows/sec., 170.24 KiB/sec.
3979 2026.05.12 01:52:02.269036 [ 262 ] {5d82c34a-b6ce-483b-b928-b48e7e6a7324} <Debug> TCPHandler: Processed in 0.001092331 sec.
3980 2026.05.12 01:52:02.269313 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3981 2026.05.12 01:52:02.269379 [ 262 ] {6c527dec-1c6d-42c0-a856-693f2ea08439} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
3982 2026.05.12 01:52:02.269409 [ 262 ] {6c527dec-1c6d-42c0-a856-693f2ea08439} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
3983 2026.05.12 01:52:02.270693 [ 262 ] {6c527dec-1c6d-42c0-a856-693f2ea08439} <Trace> oximeter.measurements_cumulativeu64 (5442fe9b-449f-4d48-abcc-7d5c8546ccaa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3984 2026.05.12 01:52:02.270722 [ 262 ] {6c527dec-1c6d-42c0-a856-693f2ea08439} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.60 GiB.
3985 2026.05.12 01:52:02.270981 [ 262 ] {6c527dec-1c6d-42c0-a856-693f2ea08439} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
3986 2026.05.12 01:52:02.271165 [ 262 ] {6c527dec-1c6d-42c0-a856-693f2ea08439} <Trace> oximeter.measurements_cumulativeu64 (5442fe9b-449f-4d48-abcc-7d5c8546ccaa): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3987 2026.05.12 01:52:02.271265 [ 262 ] {6c527dec-1c6d-42c0-a856-693f2ea08439} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001904 sec., 525.2100840336134 rows/sec., 36.93 KiB/sec.
3988 2026.05.12 01:52:02.271288 [ 262 ] {6c527dec-1c6d-42c0-a856-693f2ea08439} <Debug> TCPHandler: Processed in 0.002020072 sec.
3989 2026.05.12 01:52:02.271420 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3990 2026.05.12 01:52:02.271486 [ 262 ] {5caae410-7383-4a3c-94ca-df7e6a2fc40f} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
3991 2026.05.12 01:52:02.271515 [ 262 ] {5caae410-7383-4a3c-94ca-df7e6a2fc40f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
3992 2026.05.12 01:52:02.274362 [ 262 ] {5caae410-7383-4a3c-94ca-df7e6a2fc40f} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3993 2026.05.12 01:52:02.274392 [ 262 ] {5caae410-7383-4a3c-94ca-df7e6a2fc40f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.60 GiB.
3994 2026.05.12 01:52:02.274632 [ 262 ] {5caae410-7383-4a3c-94ca-df7e6a2fc40f} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
3995 2026.05.12 01:52:02.274779 [ 262 ] {5caae410-7383-4a3c-94ca-df7e6a2fc40f} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3996 2026.05.12 01:52:02.274895 [ 262 ] {5caae410-7383-4a3c-94ca-df7e6a2fc40f} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.003426 sec., 291.8855808523059 rows/sec., 20.24 KiB/sec.
3997 2026.05.12 01:52:02.274917 [ 262 ] {5caae410-7383-4a3c-94ca-df7e6a2fc40f} <Debug> TCPHandler: Processed in 0.003540952 sec.
3998 2026.05.12 01:52:02.274905 [ 44 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
3999 2026.05.12 01:52:02.274956 [ 44 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4000 2026.05.12 01:52:02.274969 [ 44 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.60 GiB.
4001 2026.05.12 01:52:02.275089 [ 200 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
4002 2026.05.12 01:52:02.275214 [ 200 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
4003 2026.05.12 01:52:02.275239 [ 200 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 79 rows starting from the beginning of the part
4004 2026.05.12 01:52:02.275312 [ 200 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 1 rows starting from the beginning of the part
4005 2026.05.12 01:52:02.275346 [ 200 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 1 rows starting from the beginning of the part
4006 2026.05.12 01:52:02.275389 [ 200 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 1 rows starting from the beginning of the part
4007 2026.05.12 01:52:02.275416 [ 200 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 1 rows starting from the beginning of the part
4008 2026.05.12 01:52:02.275442 [ 200 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 1 rows starting from the beginning of the part
4009 2026.05.12 01:52:02.276179 [ 200 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 84 rows, containing 4 columns (4 merged, 0 gathered) in 0.00114121 sec., 73606.0847696743 rows/sec., 5.08 MiB/sec.
4010 2026.05.12 01:52:02.276288 [ 200 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
4011 2026.05.12 01:52:02.276466 [ 200 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_61_12} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4012 2026.05.12 01:52:02.276521 [ 200 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_61_12} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
4013 2026.05.12 01:52:02.276573 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
4014 2026.05.12 01:52:02.851591 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 427 entries to flush up to offset 4148
4015 2026.05.12 01:52:02.852073 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4016 2026.05.12 01:52:02.852111 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4017 2026.05.12 01:52:02.852584 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
4018 2026.05.12 01:52:02.852799 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4019 2026.05.12 01:52:02.852918 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 4148
4020 2026.05.12 01:52:03.019397 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 68
4021 2026.05.12 01:52:03.033951 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4022 2026.05.12 01:52:03.033994 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4023 2026.05.12 01:52:03.038816 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
4024 2026.05.12 01:52:03.039398 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4025 2026.05.12 01:52:03.042609 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 68
4026 2026.05.12 01:52:03.261566 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4027 2026.05.12 01:52:03.261778 [ 262 ] {9152fa42-e3b8-4ca4-ad4f-8467cde81c01} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
4028 2026.05.12 01:52:03.262116 [ 262 ] {9152fa42-e3b8-4ca4-ad4f-8467cde81c01} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
4029 2026.05.12 01:52:03.262134 [ 262 ] {9152fa42-e3b8-4ca4-ad4f-8467cde81c01} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
4030 2026.05.12 01:52:03.262298 [ 262 ] {9152fa42-e3b8-4ca4-ad4f-8467cde81c01} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
4031 2026.05.12 01:52:03.262356 [ 262 ] {9152fa42-e3b8-4ca4-ad4f-8467cde81c01} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
4032 2026.05.12 01:52:03.262491 [ 262 ] {9152fa42-e3b8-4ca4-ad4f-8467cde81c01} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
4033 2026.05.12 01:52:03.262601 [ 277 ] {9152fa42-e3b8-4ca4-ad4f-8467cde81c01} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
4034 2026.05.12 01:52:03.262602 [ 276 ] {9152fa42-e3b8-4ca4-ad4f-8467cde81c01} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
4035 2026.05.12 01:52:03.262660 [ 277 ] {9152fa42-e3b8-4ca4-ad4f-8467cde81c01} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
4036 2026.05.12 01:52:03.262675 [ 277 ] {9152fa42-e3b8-4ca4-ad4f-8467cde81c01} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
4037 2026.05.12 01:52:03.262716 [ 277 ] {9152fa42-e3b8-4ca4-ad4f-8467cde81c01} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
4038 2026.05.12 01:52:03.262683 [ 276 ] {9152fa42-e3b8-4ca4-ad4f-8467cde81c01} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
4039 2026.05.12 01:52:03.262761 [ 276 ] {9152fa42-e3b8-4ca4-ad4f-8467cde81c01} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
4040 2026.05.12 01:52:03.262774 [ 276 ] {9152fa42-e3b8-4ca4-ad4f-8467cde81c01} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
4041 2026.05.12 01:52:03.262851 [ 262 ] {9152fa42-e3b8-4ca4-ad4f-8467cde81c01} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
4042 2026.05.12 01:52:03.262868 [ 262 ] {9152fa42-e3b8-4ca4-ad4f-8467cde81c01} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
4043 2026.05.12 01:52:03.262926 [ 262 ] {9152fa42-e3b8-4ca4-ad4f-8467cde81c01} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
4044 2026.05.12 01:52:03.262938 [ 262 ] {9152fa42-e3b8-4ca4-ad4f-8467cde81c01} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
4045 2026.05.12 01:52:03.262958 [ 262 ] {9152fa42-e3b8-4ca4-ad4f-8467cde81c01} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
4046 2026.05.12 01:52:03.262980 [ 262 ] {9152fa42-e3b8-4ca4-ad4f-8467cde81c01} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
4047 2026.05.12 01:52:03.264074 [ 262 ] {9152fa42-e3b8-4ca4-ad4f-8467cde81c01} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002382 sec., 2518.891687657431 rows/sec., 143.90 KiB/sec.
4048 2026.05.12 01:52:03.264175 [ 262 ] {9152fa42-e3b8-4ca4-ad4f-8467cde81c01} <Debug> TCPHandler: Processed in 0.002805602 sec.
4049 2026.05.12 01:52:03.266229 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4050 2026.05.12 01:52:03.266365 [ 262 ] {6e75fef7-caa3-430f-b0d7-22153feb76fa} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
4051 2026.05.12 01:52:03.266420 [ 262 ] {6e75fef7-caa3-430f-b0d7-22153feb76fa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
4052 2026.05.12 01:52:03.296356 [ 262 ] {6e75fef7-caa3-430f-b0d7-22153feb76fa} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4053 2026.05.12 01:52:03.296392 [ 262 ] {6e75fef7-caa3-430f-b0d7-22153feb76fa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4054 2026.05.12 01:52:03.296733 [ 262 ] {6e75fef7-caa3-430f-b0d7-22153feb76fa} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
4055 2026.05.12 01:52:03.296911 [ 262 ] {6e75fef7-caa3-430f-b0d7-22153feb76fa} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4056 2026.05.12 01:52:03.297056 [ 262 ] {6e75fef7-caa3-430f-b0d7-22153feb76fa} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.030737 sec., 65.06815889644402 rows/sec., 6.74 KiB/sec.
4057 2026.05.12 01:52:03.297101 [ 262 ] {6e75fef7-caa3-430f-b0d7-22153feb76fa} <Debug> TCPHandler: Processed in 0.031044863 sec.
4058 2026.05.12 01:52:03.297706 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4059 2026.05.12 01:52:03.297795 [ 262 ] {9a5d7e87-15dc-494b-a54b-83a8f18e12e8} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
4060 2026.05.12 01:52:03.297831 [ 262 ] {9a5d7e87-15dc-494b-a54b-83a8f18e12e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
4061 2026.05.12 01:52:03.298905 [ 262 ] {9a5d7e87-15dc-494b-a54b-83a8f18e12e8} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4062 2026.05.12 01:52:03.298935 [ 262 ] {9a5d7e87-15dc-494b-a54b-83a8f18e12e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4063 2026.05.12 01:52:03.299190 [ 262 ] {9a5d7e87-15dc-494b-a54b-83a8f18e12e8} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
4064 2026.05.12 01:52:03.299341 [ 262 ] {9a5d7e87-15dc-494b-a54b-83a8f18e12e8} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4065 2026.05.12 01:52:03.299442 [ 262 ] {9a5d7e87-15dc-494b-a54b-83a8f18e12e8} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.00168 sec., 595.2380952380952 rows/sec., 41.27 KiB/sec.
4066 2026.05.12 01:52:03.299464 [ 262 ] {9a5d7e87-15dc-494b-a54b-83a8f18e12e8} <Debug> TCPHandler: Processed in 0.001845571 sec.
4067 2026.05.12 01:52:04.000370 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 209.19 MiB, peak 213.14 MiB, free memory in arenas 0.00 B, will set to 210.79 MiB (RSS), difference: 1.60 MiB
4068 2026.05.12 01:52:04.260154 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4069 2026.05.12 01:52:04.260339 [ 262 ] {677451f0-0857-400a-ab3a-c6aa957be15c} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
4070 2026.05.12 01:52:04.260649 [ 262 ] {677451f0-0857-400a-ab3a-c6aa957be15c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
4071 2026.05.12 01:52:04.260667 [ 262 ] {677451f0-0857-400a-ab3a-c6aa957be15c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
4072 2026.05.12 01:52:04.260822 [ 262 ] {677451f0-0857-400a-ab3a-c6aa957be15c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
4073 2026.05.12 01:52:04.260877 [ 262 ] {677451f0-0857-400a-ab3a-c6aa957be15c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
4074 2026.05.12 01:52:04.261000 [ 262 ] {677451f0-0857-400a-ab3a-c6aa957be15c} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
4075 2026.05.12 01:52:04.261091 [ 276 ] {677451f0-0857-400a-ab3a-c6aa957be15c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
4076 2026.05.12 01:52:04.261091 [ 277 ] {677451f0-0857-400a-ab3a-c6aa957be15c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
4077 2026.05.12 01:52:04.261137 [ 276 ] {677451f0-0857-400a-ab3a-c6aa957be15c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
4078 2026.05.12 01:52:04.261140 [ 277 ] {677451f0-0857-400a-ab3a-c6aa957be15c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
4079 2026.05.12 01:52:04.261145 [ 276 ] {677451f0-0857-400a-ab3a-c6aa957be15c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
4080 2026.05.12 01:52:04.261151 [ 277 ] {677451f0-0857-400a-ab3a-c6aa957be15c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
4081 2026.05.12 01:52:04.261152 [ 276 ] {677451f0-0857-400a-ab3a-c6aa957be15c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
4082 2026.05.12 01:52:04.261158 [ 277 ] {677451f0-0857-400a-ab3a-c6aa957be15c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
4083 2026.05.12 01:52:04.261211 [ 262 ] {677451f0-0857-400a-ab3a-c6aa957be15c} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
4084 2026.05.12 01:52:04.261228 [ 262 ] {677451f0-0857-400a-ab3a-c6aa957be15c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
4085 2026.05.12 01:52:04.261289 [ 262 ] {677451f0-0857-400a-ab3a-c6aa957be15c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
4086 2026.05.12 01:52:04.261302 [ 262 ] {677451f0-0857-400a-ab3a-c6aa957be15c} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
4087 2026.05.12 01:52:04.261326 [ 262 ] {677451f0-0857-400a-ab3a-c6aa957be15c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
4088 2026.05.12 01:52:04.261350 [ 262 ] {677451f0-0857-400a-ab3a-c6aa957be15c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
4089 2026.05.12 01:52:04.262403 [ 262 ] {677451f0-0857-400a-ab3a-c6aa957be15c} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002143 sec., 2799.813345776948 rows/sec., 159.95 KiB/sec.
4090 2026.05.12 01:52:04.262501 [ 262 ] {677451f0-0857-400a-ab3a-c6aa957be15c} <Debug> TCPHandler: Processed in 0.002487002 sec.
4091 2026.05.12 01:52:04.263179 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4092 2026.05.12 01:52:04.263263 [ 262 ] {05015299-1a89-4531-ba7b-aec5462ae7d3} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
4093 2026.05.12 01:52:04.263297 [ 262 ] {05015299-1a89-4531-ba7b-aec5462ae7d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
4094 2026.05.12 01:52:04.263732 [ 262 ] {05015299-1a89-4531-ba7b-aec5462ae7d3} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4095 2026.05.12 01:52:04.263769 [ 262 ] {05015299-1a89-4531-ba7b-aec5462ae7d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4096 2026.05.12 01:52:04.264113 [ 262 ] {05015299-1a89-4531-ba7b-aec5462ae7d3} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
4097 2026.05.12 01:52:04.264298 [ 262 ] {05015299-1a89-4531-ba7b-aec5462ae7d3} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4098 2026.05.12 01:52:04.264410 [ 262 ] {05015299-1a89-4531-ba7b-aec5462ae7d3} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001181 sec., 1693.480101608806 rows/sec., 175.30 KiB/sec.
4099 2026.05.12 01:52:04.264432 [ 262 ] {05015299-1a89-4531-ba7b-aec5462ae7d3} <Debug> TCPHandler: Processed in 0.001306011 sec.
4100 2026.05.12 01:52:04.266659 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4101 2026.05.12 01:52:04.266731 [ 262 ] {2b8ac2bc-e6cd-4edc-8d24-4717a1fbd827} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
4102 2026.05.12 01:52:04.266761 [ 262 ] {2b8ac2bc-e6cd-4edc-8d24-4717a1fbd827} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
4103 2026.05.12 01:52:04.267352 [ 262 ] {2b8ac2bc-e6cd-4edc-8d24-4717a1fbd827} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4104 2026.05.12 01:52:04.267409 [ 262 ] {2b8ac2bc-e6cd-4edc-8d24-4717a1fbd827} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4105 2026.05.12 01:52:04.267796 [ 262 ] {2b8ac2bc-e6cd-4edc-8d24-4717a1fbd827} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
4106 2026.05.12 01:52:04.267984 [ 262 ] {2b8ac2bc-e6cd-4edc-8d24-4717a1fbd827} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4107 2026.05.12 01:52:04.268137 [ 262 ] {2b8ac2bc-e6cd-4edc-8d24-4717a1fbd827} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001423 sec., 702.7406886858749 rows/sec., 48.73 KiB/sec.
4108 2026.05.12 01:52:04.268187 [ 262 ] {2b8ac2bc-e6cd-4edc-8d24-4717a1fbd827} <Debug> TCPHandler: Processed in 0.001574781 sec.
4109 2026.05.12 01:52:05.273647 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4110 2026.05.12 01:52:05.273824 [ 262 ] {ca729112-4db3-42db-be2c-8a2731be49ff} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
4111 2026.05.12 01:52:05.274120 [ 262 ] {ca729112-4db3-42db-be2c-8a2731be49ff} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
4112 2026.05.12 01:52:05.274136 [ 262 ] {ca729112-4db3-42db-be2c-8a2731be49ff} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
4113 2026.05.12 01:52:05.274277 [ 262 ] {ca729112-4db3-42db-be2c-8a2731be49ff} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
4114 2026.05.12 01:52:05.274325 [ 262 ] {ca729112-4db3-42db-be2c-8a2731be49ff} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
4115 2026.05.12 01:52:05.274441 [ 262 ] {ca729112-4db3-42db-be2c-8a2731be49ff} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
4116 2026.05.12 01:52:05.274536 [ 280 ] {ca729112-4db3-42db-be2c-8a2731be49ff} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
4117 2026.05.12 01:52:05.274547 [ 276 ] {ca729112-4db3-42db-be2c-8a2731be49ff} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
4118 2026.05.12 01:52:05.274594 [ 280 ] {ca729112-4db3-42db-be2c-8a2731be49ff} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
4119 2026.05.12 01:52:05.274609 [ 280 ] {ca729112-4db3-42db-be2c-8a2731be49ff} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
4120 2026.05.12 01:52:05.274613 [ 276 ] {ca729112-4db3-42db-be2c-8a2731be49ff} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
4121 2026.05.12 01:52:05.274617 [ 280 ] {ca729112-4db3-42db-be2c-8a2731be49ff} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
4122 2026.05.12 01:52:05.274659 [ 276 ] {ca729112-4db3-42db-be2c-8a2731be49ff} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
4123 2026.05.12 01:52:05.274672 [ 276 ] {ca729112-4db3-42db-be2c-8a2731be49ff} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
4124 2026.05.12 01:52:05.274730 [ 262 ] {ca729112-4db3-42db-be2c-8a2731be49ff} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
4125 2026.05.12 01:52:05.274746 [ 262 ] {ca729112-4db3-42db-be2c-8a2731be49ff} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
4126 2026.05.12 01:52:05.274803 [ 262 ] {ca729112-4db3-42db-be2c-8a2731be49ff} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
4127 2026.05.12 01:52:05.274814 [ 262 ] {ca729112-4db3-42db-be2c-8a2731be49ff} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
4128 2026.05.12 01:52:05.274835 [ 262 ] {ca729112-4db3-42db-be2c-8a2731be49ff} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
4129 2026.05.12 01:52:05.274857 [ 262 ] {ca729112-4db3-42db-be2c-8a2731be49ff} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
4130 2026.05.12 01:52:05.275893 [ 262 ] {ca729112-4db3-42db-be2c-8a2731be49ff} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002141 sec., 2802.428771602055 rows/sec., 160.10 KiB/sec.
4131 2026.05.12 01:52:05.275994 [ 262 ] {ca729112-4db3-42db-be2c-8a2731be49ff} <Debug> TCPHandler: Processed in 0.002484422 sec.
4132 2026.05.12 01:52:05.307095 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4133 2026.05.12 01:52:05.307235 [ 262 ] {da89722f-38ce-417d-b226-6f1cbac29d2d} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
4134 2026.05.12 01:52:05.307290 [ 262 ] {da89722f-38ce-417d-b226-6f1cbac29d2d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
4135 2026.05.12 01:52:05.308934 [ 262 ] {da89722f-38ce-417d-b226-6f1cbac29d2d} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4136 2026.05.12 01:52:05.308970 [ 262 ] {da89722f-38ce-417d-b226-6f1cbac29d2d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4137 2026.05.12 01:52:05.309317 [ 262 ] {da89722f-38ce-417d-b226-6f1cbac29d2d} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
4138 2026.05.12 01:52:05.309515 [ 262 ] {da89722f-38ce-417d-b226-6f1cbac29d2d} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4139 2026.05.12 01:52:05.309645 [ 262 ] {da89722f-38ce-417d-b226-6f1cbac29d2d} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002461 sec., 812.6777732629013 rows/sec., 84.12 KiB/sec.
4140 2026.05.12 01:52:05.309678 [ 262 ] {da89722f-38ce-417d-b226-6f1cbac29d2d} <Debug> TCPHandler: Processed in 0.002752032 sec.
4141 2026.05.12 01:52:05.335201 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4142 2026.05.12 01:52:05.335367 [ 262 ] {3b5a33ea-9e08-4662-a70b-16d0131fea63} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
4143 2026.05.12 01:52:05.335429 [ 262 ] {3b5a33ea-9e08-4662-a70b-16d0131fea63} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
4144 2026.05.12 01:52:05.337277 [ 262 ] {3b5a33ea-9e08-4662-a70b-16d0131fea63} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4145 2026.05.12 01:52:05.337315 [ 262 ] {3b5a33ea-9e08-4662-a70b-16d0131fea63} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4146 2026.05.12 01:52:05.337704 [ 262 ] {3b5a33ea-9e08-4662-a70b-16d0131fea63} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
4147 2026.05.12 01:52:05.337900 [ 262 ] {3b5a33ea-9e08-4662-a70b-16d0131fea63} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4148 2026.05.12 01:52:05.338074 [ 262 ] {3b5a33ea-9e08-4662-a70b-16d0131fea63} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002748 sec., 363.901018922853 rows/sec., 25.23 KiB/sec.
4149 2026.05.12 01:52:05.338165 [ 262 ] {3b5a33ea-9e08-4662-a70b-16d0131fea63} <Debug> TCPHandler: Processed in 0.003147152 sec.
4150 2026.05.12 01:52:05.364634 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 78 entries to flush up to offset 546
4151 2026.05.12 01:52:05.366958 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4152 2026.05.12 01:52:05.366997 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4153 2026.05.12 01:52:05.368075 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
4154 2026.05.12 01:52:05.368362 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4155 2026.05.12 01:52:05.368702 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 546
4156 2026.05.12 01:52:06.280708 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4157 2026.05.12 01:52:06.280902 [ 262 ] {7fbe3952-dfa5-4c82-9199-134ac9aa6eea} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
4158 2026.05.12 01:52:06.281204 [ 262 ] {7fbe3952-dfa5-4c82-9199-134ac9aa6eea} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
4159 2026.05.12 01:52:06.281223 [ 262 ] {7fbe3952-dfa5-4c82-9199-134ac9aa6eea} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
4160 2026.05.12 01:52:06.281373 [ 262 ] {7fbe3952-dfa5-4c82-9199-134ac9aa6eea} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
4161 2026.05.12 01:52:06.281427 [ 262 ] {7fbe3952-dfa5-4c82-9199-134ac9aa6eea} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
4162 2026.05.12 01:52:06.281552 [ 262 ] {7fbe3952-dfa5-4c82-9199-134ac9aa6eea} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
4163 2026.05.12 01:52:06.281637 [ 277 ] {7fbe3952-dfa5-4c82-9199-134ac9aa6eea} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
4164 2026.05.12 01:52:06.281659 [ 276 ] {7fbe3952-dfa5-4c82-9199-134ac9aa6eea} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
4165 2026.05.12 01:52:06.281682 [ 277 ] {7fbe3952-dfa5-4c82-9199-134ac9aa6eea} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
4166 2026.05.12 01:52:06.281707 [ 277 ] {7fbe3952-dfa5-4c82-9199-134ac9aa6eea} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
4167 2026.05.12 01:52:06.281713 [ 276 ] {7fbe3952-dfa5-4c82-9199-134ac9aa6eea} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
4168 2026.05.12 01:52:06.281714 [ 277 ] {7fbe3952-dfa5-4c82-9199-134ac9aa6eea} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
4169 2026.05.12 01:52:06.281727 [ 276 ] {7fbe3952-dfa5-4c82-9199-134ac9aa6eea} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
4170 2026.05.12 01:52:06.281739 [ 276 ] {7fbe3952-dfa5-4c82-9199-134ac9aa6eea} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
4171 2026.05.12 01:52:06.281807 [ 262 ] {7fbe3952-dfa5-4c82-9199-134ac9aa6eea} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
4172 2026.05.12 01:52:06.281823 [ 262 ] {7fbe3952-dfa5-4c82-9199-134ac9aa6eea} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
4173 2026.05.12 01:52:06.281877 [ 262 ] {7fbe3952-dfa5-4c82-9199-134ac9aa6eea} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
4174 2026.05.12 01:52:06.281888 [ 262 ] {7fbe3952-dfa5-4c82-9199-134ac9aa6eea} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
4175 2026.05.12 01:52:06.281908 [ 262 ] {7fbe3952-dfa5-4c82-9199-134ac9aa6eea} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
4176 2026.05.12 01:52:06.281928 [ 262 ] {7fbe3952-dfa5-4c82-9199-134ac9aa6eea} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
4177 2026.05.12 01:52:06.283055 [ 262 ] {7fbe3952-dfa5-4c82-9199-134ac9aa6eea} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002228 sec., 2692.998204667864 rows/sec., 153.85 KiB/sec.
4178 2026.05.12 01:52:06.283163 [ 262 ] {7fbe3952-dfa5-4c82-9199-134ac9aa6eea} <Debug> TCPHandler: Processed in 0.002639302 sec.
4179 2026.05.12 01:52:06.284598 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4180 2026.05.12 01:52:06.284689 [ 262 ] {2b016172-c535-41fc-a0d3-ee84ebcfda97} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
4181 2026.05.12 01:52:06.284723 [ 262 ] {2b016172-c535-41fc-a0d3-ee84ebcfda97} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
4182 2026.05.12 01:52:06.285597 [ 262 ] {2b016172-c535-41fc-a0d3-ee84ebcfda97} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4183 2026.05.12 01:52:06.285631 [ 262 ] {2b016172-c535-41fc-a0d3-ee84ebcfda97} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4184 2026.05.12 01:52:06.285970 [ 262 ] {2b016172-c535-41fc-a0d3-ee84ebcfda97} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
4185 2026.05.12 01:52:06.286168 [ 262 ] {2b016172-c535-41fc-a0d3-ee84ebcfda97} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4186 2026.05.12 01:52:06.286304 [ 262 ] {2b016172-c535-41fc-a0d3-ee84ebcfda97} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001653 sec., 1209.9213551119178 rows/sec., 125.25 KiB/sec.
4187 2026.05.12 01:52:06.286315 [ 39 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
4188 2026.05.12 01:52:06.286329 [ 262 ] {2b016172-c535-41fc-a0d3-ee84ebcfda97} <Debug> TCPHandler: Processed in 0.001787231 sec.
4189 2026.05.12 01:52:06.286350 [ 39 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4190 2026.05.12 01:52:06.286365 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4191 2026.05.12 01:52:06.286486 [ 188 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
4192 2026.05.12 01:52:06.286557 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4193 2026.05.12 01:52:06.286633 [ 262 ] {0df65149-18ec-43f7-881d-6f76fb49781b} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
4194 2026.05.12 01:52:06.286642 [ 188 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
4195 2026.05.12 01:52:06.286667 [ 262 ] {0df65149-18ec-43f7-881d-6f76fb49781b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
4196 2026.05.12 01:52:06.286671 [ 188 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 32 rows starting from the beginning of the part
4197 2026.05.12 01:52:06.286740 [ 188 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 3 rows starting from the beginning of the part
4198 2026.05.12 01:52:06.286767 [ 188 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 2 rows starting from the beginning of the part
4199 2026.05.12 01:52:06.286803 [ 188 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 2 rows starting from the beginning of the part
4200 2026.05.12 01:52:06.286829 [ 188 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 2 rows starting from the beginning of the part
4201 2026.05.12 01:52:06.286867 [ 188 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 2 rows starting from the beginning of the part
4202 2026.05.12 01:52:06.287000 [ 262 ] {0df65149-18ec-43f7-881d-6f76fb49781b} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4203 2026.05.12 01:52:06.287031 [ 262 ] {0df65149-18ec-43f7-881d-6f76fb49781b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4204 2026.05.12 01:52:06.287304 [ 262 ] {0df65149-18ec-43f7-881d-6f76fb49781b} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
4205 2026.05.12 01:52:06.287505 [ 262 ] {0df65149-18ec-43f7-881d-6f76fb49781b} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4206 2026.05.12 01:52:06.287588 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 43 rows, containing 5 columns (5 merged, 0 gathered) in 0.001163351 sec., 36962.189399416 rows/sec., 3.60 MiB/sec.
4207 2026.05.12 01:52:06.287623 [ 262 ] {0df65149-18ec-43f7-881d-6f76fb49781b} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001012 sec., 988.1422924901185 rows/sec., 68.51 KiB/sec.
4208 2026.05.12 01:52:06.287648 [ 262 ] {0df65149-18ec-43f7-881d-6f76fb49781b} <Debug> TCPHandler: Processed in 0.001139221 sec.
4209 2026.05.12 01:52:06.287734 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
4210 2026.05.12 01:52:06.287978 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_66_13} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4211 2026.05.12 01:52:06.288040 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_66_13} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
4212 2026.05.12 01:52:06.288110 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
4213 2026.05.12 01:52:07.284327 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4214 2026.05.12 01:52:07.284548 [ 262 ] {9c83695d-5163-4fbf-a318-5db4fd716a08} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
4215 2026.05.12 01:52:07.284855 [ 262 ] {9c83695d-5163-4fbf-a318-5db4fd716a08} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
4216 2026.05.12 01:52:07.284872 [ 262 ] {9c83695d-5163-4fbf-a318-5db4fd716a08} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
4217 2026.05.12 01:52:07.285036 [ 262 ] {9c83695d-5163-4fbf-a318-5db4fd716a08} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
4218 2026.05.12 01:52:07.285091 [ 262 ] {9c83695d-5163-4fbf-a318-5db4fd716a08} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
4219 2026.05.12 01:52:07.285216 [ 262 ] {9c83695d-5163-4fbf-a318-5db4fd716a08} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
4220 2026.05.12 01:52:07.285318 [ 280 ] {9c83695d-5163-4fbf-a318-5db4fd716a08} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
4221 2026.05.12 01:52:07.285323 [ 276 ] {9c83695d-5163-4fbf-a318-5db4fd716a08} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
4222 2026.05.12 01:52:07.285375 [ 280 ] {9c83695d-5163-4fbf-a318-5db4fd716a08} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
4223 2026.05.12 01:52:07.285392 [ 280 ] {9c83695d-5163-4fbf-a318-5db4fd716a08} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
4224 2026.05.12 01:52:07.285398 [ 276 ] {9c83695d-5163-4fbf-a318-5db4fd716a08} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
4225 2026.05.12 01:52:07.285399 [ 280 ] {9c83695d-5163-4fbf-a318-5db4fd716a08} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
4226 2026.05.12 01:52:07.285411 [ 276 ] {9c83695d-5163-4fbf-a318-5db4fd716a08} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
4227 2026.05.12 01:52:07.285423 [ 276 ] {9c83695d-5163-4fbf-a318-5db4fd716a08} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
4228 2026.05.12 01:52:07.285484 [ 262 ] {9c83695d-5163-4fbf-a318-5db4fd716a08} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
4229 2026.05.12 01:52:07.285499 [ 262 ] {9c83695d-5163-4fbf-a318-5db4fd716a08} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
4230 2026.05.12 01:52:07.285556 [ 262 ] {9c83695d-5163-4fbf-a318-5db4fd716a08} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
4231 2026.05.12 01:52:07.285568 [ 262 ] {9c83695d-5163-4fbf-a318-5db4fd716a08} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
4232 2026.05.12 01:52:07.285588 [ 262 ] {9c83695d-5163-4fbf-a318-5db4fd716a08} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
4233 2026.05.12 01:52:07.285611 [ 262 ] {9c83695d-5163-4fbf-a318-5db4fd716a08} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
4234 2026.05.12 01:52:07.286804 [ 262 ] {9c83695d-5163-4fbf-a318-5db4fd716a08} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002332 sec., 2572.898799313894 rows/sec., 146.99 KiB/sec.
4235 2026.05.12 01:52:07.286963 [ 262 ] {9c83695d-5163-4fbf-a318-5db4fd716a08} <Debug> TCPHandler: Processed in 0.002825723 sec.
4236 2026.05.12 01:52:07.289585 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4237 2026.05.12 01:52:07.289711 [ 262 ] {130eabf3-a433-42fd-b388-1bf9de7dcf70} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
4238 2026.05.12 01:52:07.289762 [ 262 ] {130eabf3-a433-42fd-b388-1bf9de7dcf70} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
4239 2026.05.12 01:52:07.295182 [ 262 ] {130eabf3-a433-42fd-b388-1bf9de7dcf70} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4240 2026.05.12 01:52:07.295225 [ 262 ] {130eabf3-a433-42fd-b388-1bf9de7dcf70} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4241 2026.05.12 01:52:07.295583 [ 262 ] {130eabf3-a433-42fd-b388-1bf9de7dcf70} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
4242 2026.05.12 01:52:07.295762 [ 262 ] {130eabf3-a433-42fd-b388-1bf9de7dcf70} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4243 2026.05.12 01:52:07.295896 [ 262 ] {130eabf3-a433-42fd-b388-1bf9de7dcf70} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.006237 sec., 320.666987333654 rows/sec., 33.19 KiB/sec.
4244 2026.05.12 01:52:07.295929 [ 262 ] {130eabf3-a433-42fd-b388-1bf9de7dcf70} <Debug> TCPHandler: Processed in 0.006515035 sec.
4245 2026.05.12 01:52:07.297439 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4246 2026.05.12 01:52:07.297572 [ 262 ] {ca1429f4-3f64-41a4-a174-7d9e64386901} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
4247 2026.05.12 01:52:07.297621 [ 262 ] {ca1429f4-3f64-41a4-a174-7d9e64386901} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
4248 2026.05.12 01:52:07.300389 [ 262 ] {ca1429f4-3f64-41a4-a174-7d9e64386901} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4249 2026.05.12 01:52:07.300425 [ 262 ] {ca1429f4-3f64-41a4-a174-7d9e64386901} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4250 2026.05.12 01:52:07.300797 [ 262 ] {ca1429f4-3f64-41a4-a174-7d9e64386901} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
4251 2026.05.12 01:52:07.300978 [ 262 ] {ca1429f4-3f64-41a4-a174-7d9e64386901} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4252 2026.05.12 01:52:07.301112 [ 262 ] {ca1429f4-3f64-41a4-a174-7d9e64386901} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.003584 sec., 279.01785714285717 rows/sec., 19.35 KiB/sec.
4253 2026.05.12 01:52:07.301142 [ 262 ] {ca1429f4-3f64-41a4-a174-7d9e64386901} <Debug> TCPHandler: Processed in 0.003826593 sec.
4254 2026.05.12 01:52:07.301161 [ 38 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
4255 2026.05.12 01:52:07.301220 [ 38 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4256 2026.05.12 01:52:07.301234 [ 38 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4257 2026.05.12 01:52:07.301355 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
4258 2026.05.12 01:52:07.301492 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
4259 2026.05.12 01:52:07.301518 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 84 rows starting from the beginning of the part
4260 2026.05.12 01:52:07.301569 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 1 rows starting from the beginning of the part
4261 2026.05.12 01:52:07.301594 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 1 rows starting from the beginning of the part
4262 2026.05.12 01:52:07.301625 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 1 rows starting from the beginning of the part
4263 2026.05.12 01:52:07.301653 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 1 rows starting from the beginning of the part
4264 2026.05.12 01:52:07.301678 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 1 rows starting from the beginning of the part
4265 2026.05.12 01:52:07.302356 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 89 rows, containing 4 columns (4 merged, 0 gathered) in 0.001059341 sec., 84014.49580446711 rows/sec., 5.80 MiB/sec.
4266 2026.05.12 01:52:07.302502 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
4267 2026.05.12 01:52:07.302721 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_66_13} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4268 2026.05.12 01:52:07.302780 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_66_13} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
4269 2026.05.12 01:52:07.302840 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
4270 2026.05.12 01:52:08.281094 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4271 2026.05.12 01:52:08.281306 [ 262 ] {ac76316e-7daf-44a4-bf17-d6b8b6041d75} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
4272 2026.05.12 01:52:08.281620 [ 262 ] {ac76316e-7daf-44a4-bf17-d6b8b6041d75} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
4273 2026.05.12 01:52:08.281638 [ 262 ] {ac76316e-7daf-44a4-bf17-d6b8b6041d75} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
4274 2026.05.12 01:52:08.281820 [ 262 ] {ac76316e-7daf-44a4-bf17-d6b8b6041d75} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
4275 2026.05.12 01:52:08.281877 [ 262 ] {ac76316e-7daf-44a4-bf17-d6b8b6041d75} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
4276 2026.05.12 01:52:08.282004 [ 262 ] {ac76316e-7daf-44a4-bf17-d6b8b6041d75} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
4277 2026.05.12 01:52:08.282089 [ 280 ] {ac76316e-7daf-44a4-bf17-d6b8b6041d75} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
4278 2026.05.12 01:52:08.282123 [ 280 ] {ac76316e-7daf-44a4-bf17-d6b8b6041d75} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
4279 2026.05.12 01:52:08.282110 [ 277 ] {ac76316e-7daf-44a4-bf17-d6b8b6041d75} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
4280 2026.05.12 01:52:08.282141 [ 280 ] {ac76316e-7daf-44a4-bf17-d6b8b6041d75} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
4281 2026.05.12 01:52:08.282167 [ 280 ] {ac76316e-7daf-44a4-bf17-d6b8b6041d75} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
4282 2026.05.12 01:52:08.282177 [ 277 ] {ac76316e-7daf-44a4-bf17-d6b8b6041d75} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
4283 2026.05.12 01:52:08.282191 [ 277 ] {ac76316e-7daf-44a4-bf17-d6b8b6041d75} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
4284 2026.05.12 01:52:08.282197 [ 277 ] {ac76316e-7daf-44a4-bf17-d6b8b6041d75} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
4285 2026.05.12 01:52:08.282270 [ 262 ] {ac76316e-7daf-44a4-bf17-d6b8b6041d75} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
4286 2026.05.12 01:52:08.282286 [ 262 ] {ac76316e-7daf-44a4-bf17-d6b8b6041d75} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
4287 2026.05.12 01:52:08.282343 [ 262 ] {ac76316e-7daf-44a4-bf17-d6b8b6041d75} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
4288 2026.05.12 01:52:08.282354 [ 262 ] {ac76316e-7daf-44a4-bf17-d6b8b6041d75} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
4289 2026.05.12 01:52:08.282375 [ 262 ] {ac76316e-7daf-44a4-bf17-d6b8b6041d75} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
4290 2026.05.12 01:52:08.282397 [ 262 ] {ac76316e-7daf-44a4-bf17-d6b8b6041d75} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
4291 2026.05.12 01:52:08.283515 [ 262 ] {ac76316e-7daf-44a4-bf17-d6b8b6041d75} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002296 sec., 2613.240418118467 rows/sec., 149.29 KiB/sec.
4292 2026.05.12 01:52:08.283620 [ 262 ] {ac76316e-7daf-44a4-bf17-d6b8b6041d75} <Debug> TCPHandler: Processed in 0.002718122 sec.
4293 2026.05.12 01:52:08.285639 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4294 2026.05.12 01:52:08.285729 [ 262 ] {0cc04db5-697e-47ba-9a46-7628218445a5} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
4295 2026.05.12 01:52:08.285761 [ 262 ] {0cc04db5-697e-47ba-9a46-7628218445a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
4296 2026.05.12 01:52:08.286976 [ 262 ] {0cc04db5-697e-47ba-9a46-7628218445a5} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4297 2026.05.12 01:52:08.287018 [ 262 ] {0cc04db5-697e-47ba-9a46-7628218445a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4298 2026.05.12 01:52:08.287345 [ 262 ] {0cc04db5-697e-47ba-9a46-7628218445a5} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
4299 2026.05.12 01:52:08.287513 [ 262 ] {0cc04db5-697e-47ba-9a46-7628218445a5} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4300 2026.05.12 01:52:08.287632 [ 262 ] {0cc04db5-697e-47ba-9a46-7628218445a5} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.00194 sec., 1030.9278350515463 rows/sec., 106.72 KiB/sec.
4301 2026.05.12 01:52:08.287653 [ 262 ] {0cc04db5-697e-47ba-9a46-7628218445a5} <Debug> TCPHandler: Processed in 0.002069511 sec.
4302 2026.05.12 01:52:08.291052 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4303 2026.05.12 01:52:08.291124 [ 262 ] {0b2fdcf0-e2ee-4a8e-a416-9378a086298e} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
4304 2026.05.12 01:52:08.291153 [ 262 ] {0b2fdcf0-e2ee-4a8e-a416-9378a086298e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
4305 2026.05.12 01:52:08.291604 [ 262 ] {0b2fdcf0-e2ee-4a8e-a416-9378a086298e} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4306 2026.05.12 01:52:08.291628 [ 262 ] {0b2fdcf0-e2ee-4a8e-a416-9378a086298e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4307 2026.05.12 01:52:08.291868 [ 262 ] {0b2fdcf0-e2ee-4a8e-a416-9378a086298e} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
4308 2026.05.12 01:52:08.292017 [ 262 ] {0b2fdcf0-e2ee-4a8e-a416-9378a086298e} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4309 2026.05.12 01:52:08.292118 [ 262 ] {0b2fdcf0-e2ee-4a8e-a416-9378a086298e} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001015 sec., 985.2216748768473 rows/sec., 68.31 KiB/sec.
4310 2026.05.12 01:52:08.292139 [ 262 ] {0b2fdcf0-e2ee-4a8e-a416-9378a086298e} <Debug> TCPHandler: Processed in 0.00114396 sec.
4311 2026.05.12 01:52:09.280666 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4312 2026.05.12 01:52:09.280880 [ 262 ] {15fbf321-e77e-43ad-832e-6cc1c970f4e4} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
4313 2026.05.12 01:52:09.281188 [ 262 ] {15fbf321-e77e-43ad-832e-6cc1c970f4e4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
4314 2026.05.12 01:52:09.281207 [ 262 ] {15fbf321-e77e-43ad-832e-6cc1c970f4e4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
4315 2026.05.12 01:52:09.281371 [ 262 ] {15fbf321-e77e-43ad-832e-6cc1c970f4e4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
4316 2026.05.12 01:52:09.281427 [ 262 ] {15fbf321-e77e-43ad-832e-6cc1c970f4e4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
4317 2026.05.12 01:52:09.281550 [ 262 ] {15fbf321-e77e-43ad-832e-6cc1c970f4e4} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
4318 2026.05.12 01:52:09.281662 [ 276 ] {15fbf321-e77e-43ad-832e-6cc1c970f4e4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
4319 2026.05.12 01:52:09.281665 [ 277 ] {15fbf321-e77e-43ad-832e-6cc1c970f4e4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
4320 2026.05.12 01:52:09.281721 [ 276 ] {15fbf321-e77e-43ad-832e-6cc1c970f4e4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
4321 2026.05.12 01:52:09.281737 [ 276 ] {15fbf321-e77e-43ad-832e-6cc1c970f4e4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
4322 2026.05.12 01:52:09.281739 [ 277 ] {15fbf321-e77e-43ad-832e-6cc1c970f4e4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
4323 2026.05.12 01:52:09.281744 [ 276 ] {15fbf321-e77e-43ad-832e-6cc1c970f4e4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
4324 2026.05.12 01:52:09.281753 [ 277 ] {15fbf321-e77e-43ad-832e-6cc1c970f4e4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
4325 2026.05.12 01:52:09.281766 [ 277 ] {15fbf321-e77e-43ad-832e-6cc1c970f4e4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
4326 2026.05.12 01:52:09.281842 [ 262 ] {15fbf321-e77e-43ad-832e-6cc1c970f4e4} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
4327 2026.05.12 01:52:09.281858 [ 262 ] {15fbf321-e77e-43ad-832e-6cc1c970f4e4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
4328 2026.05.12 01:52:09.281915 [ 262 ] {15fbf321-e77e-43ad-832e-6cc1c970f4e4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
4329 2026.05.12 01:52:09.281926 [ 262 ] {15fbf321-e77e-43ad-832e-6cc1c970f4e4} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
4330 2026.05.12 01:52:09.281947 [ 262 ] {15fbf321-e77e-43ad-832e-6cc1c970f4e4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
4331 2026.05.12 01:52:09.281969 [ 262 ] {15fbf321-e77e-43ad-832e-6cc1c970f4e4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
4332 2026.05.12 01:52:09.283028 [ 262 ] {15fbf321-e77e-43ad-832e-6cc1c970f4e4} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002235 sec., 2684.5637583892617 rows/sec., 153.37 KiB/sec.
4333 2026.05.12 01:52:09.283118 [ 262 ] {15fbf321-e77e-43ad-832e-6cc1c970f4e4} <Debug> TCPHandler: Processed in 0.002642462 sec.
4334 2026.05.12 01:52:09.283790 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4335 2026.05.12 01:52:09.283894 [ 262 ] {c0eea39d-a1d0-4ebc-94e8-d94109b8b4ad} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
4336 2026.05.12 01:52:09.283928 [ 262 ] {c0eea39d-a1d0-4ebc-94e8-d94109b8b4ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
4337 2026.05.12 01:52:09.284969 [ 262 ] {c0eea39d-a1d0-4ebc-94e8-d94109b8b4ad} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4338 2026.05.12 01:52:09.285013 [ 262 ] {c0eea39d-a1d0-4ebc-94e8-d94109b8b4ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4339 2026.05.12 01:52:09.285379 [ 262 ] {c0eea39d-a1d0-4ebc-94e8-d94109b8b4ad} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
4340 2026.05.12 01:52:09.285560 [ 262 ] {c0eea39d-a1d0-4ebc-94e8-d94109b8b4ad} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4341 2026.05.12 01:52:09.285687 [ 262 ] {c0eea39d-a1d0-4ebc-94e8-d94109b8b4ad} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001826 sec., 1095.290251916758 rows/sec., 113.38 KiB/sec.
4342 2026.05.12 01:52:09.285726 [ 262 ] {c0eea39d-a1d0-4ebc-94e8-d94109b8b4ad} <Debug> TCPHandler: Processed in 0.001991602 sec.
4343 2026.05.12 01:52:09.288267 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4344 2026.05.12 01:52:09.288383 [ 262 ] {56925cd9-e447-498e-bb2b-4d1a2ff24ab8} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
4345 2026.05.12 01:52:09.288431 [ 262 ] {56925cd9-e447-498e-bb2b-4d1a2ff24ab8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
4346 2026.05.12 01:52:09.289490 [ 262 ] {56925cd9-e447-498e-bb2b-4d1a2ff24ab8} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4347 2026.05.12 01:52:09.289528 [ 262 ] {56925cd9-e447-498e-bb2b-4d1a2ff24ab8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4348 2026.05.12 01:52:09.289889 [ 262 ] {56925cd9-e447-498e-bb2b-4d1a2ff24ab8} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
4349 2026.05.12 01:52:09.290072 [ 262 ] {56925cd9-e447-498e-bb2b-4d1a2ff24ab8} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4350 2026.05.12 01:52:09.290209 [ 262 ] {56925cd9-e447-498e-bb2b-4d1a2ff24ab8} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001867 sec., 535.6186395286556 rows/sec., 37.14 KiB/sec.
4351 2026.05.12 01:52:09.290258 [ 262 ] {56925cd9-e447-498e-bb2b-4d1a2ff24ab8} <Debug> TCPHandler: Processed in 0.002161092 sec.
4352 2026.05.12 01:52:10.149574 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4353 2026.05.12 01:52:10.149790 [ 262 ] {c789ca66-d930-414b-aecc-19976dec28b6} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete)
4354 2026.05.12 01:52:10.150092 [ 262 ] {c789ca66-d930-414b-aecc-19976dec28b6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
4355 2026.05.12 01:52:10.150112 [ 262 ] {c789ca66-d930-414b-aecc-19976dec28b6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE
4356 2026.05.12 01:52:10.150281 [ 262 ] {c789ca66-d930-414b-aecc-19976dec28b6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
4357 2026.05.12 01:52:10.150338 [ 262 ] {c789ca66-d930-414b-aecc-19976dec28b6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
4358 2026.05.12 01:52:10.150469 [ 262 ] {c789ca66-d930-414b-aecc-19976dec28b6} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 2-element set)
4359 2026.05.12 01:52:10.150572 [ 277 ] {c789ca66-d930-414b-aecc-19976dec28b6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
4360 2026.05.12 01:52:10.150581 [ 280 ] {c789ca66-d930-414b-aecc-19976dec28b6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
4361 2026.05.12 01:52:10.150666 [ 262 ] {c789ca66-d930-414b-aecc-19976dec28b6} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
4362 2026.05.12 01:52:10.150682 [ 262 ] {c789ca66-d930-414b-aecc-19976dec28b6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
4363 2026.05.12 01:52:10.150736 [ 262 ] {c789ca66-d930-414b-aecc-19976dec28b6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
4364 2026.05.12 01:52:10.150746 [ 262 ] {c789ca66-d930-414b-aecc-19976dec28b6} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
4365 2026.05.12 01:52:10.150767 [ 262 ] {c789ca66-d930-414b-aecc-19976dec28b6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
4366 2026.05.12 01:52:10.150792 [ 262 ] {c789ca66-d930-414b-aecc-19976dec28b6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
4367 2026.05.12 01:52:10.151715 [ 262 ] {c789ca66-d930-414b-aecc-19976dec28b6} <Debug> executeQuery: Read 6 rows, 788.00 B in 0.002004 sec., 2994.0119760479038 rows/sec., 384.00 KiB/sec.
4368 2026.05.12 01:52:10.151865 [ 262 ] {c789ca66-d930-414b-aecc-19976dec28b6} <Debug> TCPHandler: Processed in 0.002478992 sec.
4369 2026.05.12 01:52:10.156672 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4370 2026.05.12 01:52:10.156754 [ 262 ] {3f4cedfd-eb14-4c4f-a029-cb4539e25e5b} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
4371 2026.05.12 01:52:10.156791 [ 262 ] {3f4cedfd-eb14-4c4f-a029-cb4539e25e5b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
4372 2026.05.12 01:52:10.158267 [ 262 ] {3f4cedfd-eb14-4c4f-a029-cb4539e25e5b} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4373 2026.05.12 01:52:10.158303 [ 262 ] {3f4cedfd-eb14-4c4f-a029-cb4539e25e5b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4374 2026.05.12 01:52:10.158639 [ 262 ] {3f4cedfd-eb14-4c4f-a029-cb4539e25e5b} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
4375 2026.05.12 01:52:10.158804 [ 262 ] {3f4cedfd-eb14-4c4f-a029-cb4539e25e5b} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4376 2026.05.12 01:52:10.158933 [ 262 ] {3f4cedfd-eb14-4c4f-a029-cb4539e25e5b} <Debug> executeQuery: Read 30 rows, 2.86 KiB in 0.0022 sec., 13636.363636363636 rows/sec., 1.27 MiB/sec.
4377 2026.05.12 01:52:10.158998 [ 262 ] {3f4cedfd-eb14-4c4f-a029-cb4539e25e5b} <Debug> TCPHandler: Processed in 0.002386072 sec.
4378 2026.05.12 01:52:10.161506 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4379 2026.05.12 01:52:10.161596 [ 262 ] {ee41ef8b-63cd-4945-8f34-919656fd4b2e} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
4380 2026.05.12 01:52:10.161630 [ 262 ] {ee41ef8b-63cd-4945-8f34-919656fd4b2e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
4381 2026.05.12 01:52:10.162812 [ 262 ] {ee41ef8b-63cd-4945-8f34-919656fd4b2e} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4382 2026.05.12 01:52:10.162842 [ 262 ] {ee41ef8b-63cd-4945-8f34-919656fd4b2e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4383 2026.05.12 01:52:10.163085 [ 262 ] {ee41ef8b-63cd-4945-8f34-919656fd4b2e} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
4384 2026.05.12 01:52:10.163239 [ 262 ] {ee41ef8b-63cd-4945-8f34-919656fd4b2e} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4385 2026.05.12 01:52:10.163357 [ 262 ] {ee41ef8b-63cd-4945-8f34-919656fd4b2e} <Debug> executeQuery: Read 14 rows, 1.05 KiB in 0.001797 sec., 7790.762381747357 rows/sec., 585.83 KiB/sec.
4386 2026.05.12 01:52:10.163379 [ 262 ] {ee41ef8b-63cd-4945-8f34-919656fd4b2e} <Debug> TCPHandler: Processed in 0.001930531 sec.
4387 2026.05.12 01:52:10.163594 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4388 2026.05.12 01:52:10.163662 [ 262 ] {72d376fa-6bdb-4c96-bc45-88b397e256f0} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
4389 2026.05.12 01:52:10.163687 [ 262 ] {72d376fa-6bdb-4c96-bc45-88b397e256f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
4390 2026.05.12 01:52:10.166078 [ 262 ] {72d376fa-6bdb-4c96-bc45-88b397e256f0} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4391 2026.05.12 01:52:10.166106 [ 262 ] {72d376fa-6bdb-4c96-bc45-88b397e256f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4392 2026.05.12 01:52:10.166359 [ 262 ] {72d376fa-6bdb-4c96-bc45-88b397e256f0} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
4393 2026.05.12 01:52:10.166514 [ 262 ] {72d376fa-6bdb-4c96-bc45-88b397e256f0} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4394 2026.05.12 01:52:10.166609 [ 262 ] {72d376fa-6bdb-4c96-bc45-88b397e256f0} <Debug> executeQuery: Read 14 rows, 1.12 KiB in 0.002964 sec., 4723.346828609986 rows/sec., 378.24 KiB/sec.
4395 2026.05.12 01:52:10.166634 [ 262 ] {72d376fa-6bdb-4c96-bc45-88b397e256f0} <Debug> TCPHandler: Processed in 0.003086162 sec.
4396 2026.05.12 01:52:10.167068 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4397 2026.05.12 01:52:10.167135 [ 262 ] {7a71d323-3cc2-4376-ba92-bcf913f026c9} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
4398 2026.05.12 01:52:10.167172 [ 262 ] {7a71d323-3cc2-4376-ba92-bcf913f026c9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
4399 2026.05.12 01:52:10.170741 [ 262 ] {7a71d323-3cc2-4376-ba92-bcf913f026c9} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4400 2026.05.12 01:52:10.170769 [ 262 ] {7a71d323-3cc2-4376-ba92-bcf913f026c9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4401 2026.05.12 01:52:10.171181 [ 262 ] {7a71d323-3cc2-4376-ba92-bcf913f026c9} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
4402 2026.05.12 01:52:10.171335 [ 262 ] {7a71d323-3cc2-4376-ba92-bcf913f026c9} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4403 2026.05.12 01:52:10.171441 [ 262 ] {7a71d323-3cc2-4376-ba92-bcf913f026c9} <Debug> executeQuery: Read 14 rows, 25.69 KiB in 0.004324 sec., 3237.7428307123037 rows/sec., 5.80 MiB/sec.
4404 2026.05.12 01:52:10.171473 [ 262 ] {7a71d323-3cc2-4376-ba92-bcf913f026c9} <Debug> TCPHandler: Processed in 0.004451644 sec.
4405 2026.05.12 01:52:10.172126 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4406 2026.05.12 01:52:10.172193 [ 262 ] {2f3da50e-513f-4a90-85d0-cb48a5c940e7} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
4407 2026.05.12 01:52:10.172220 [ 262 ] {2f3da50e-513f-4a90-85d0-cb48a5c940e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
4408 2026.05.12 01:52:10.172513 [ 262 ] {2f3da50e-513f-4a90-85d0-cb48a5c940e7} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4409 2026.05.12 01:52:10.172539 [ 262 ] {2f3da50e-513f-4a90-85d0-cb48a5c940e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4410 2026.05.12 01:52:10.172765 [ 262 ] {2f3da50e-513f-4a90-85d0-cb48a5c940e7} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
4411 2026.05.12 01:52:10.172905 [ 262 ] {2f3da50e-513f-4a90-85d0-cb48a5c940e7} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4412 2026.05.12 01:52:10.173004 [ 262 ] {2f3da50e-513f-4a90-85d0-cb48a5c940e7} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000829 sec., 1206.2726176115802 rows/sec., 83.64 KiB/sec.
4413 2026.05.12 01:52:10.173026 [ 262 ] {2f3da50e-513f-4a90-85d0-cb48a5c940e7} <Debug> TCPHandler: Processed in 0.000945701 sec.
4414 2026.05.12 01:52:10.334276 [ 36 ] {} <Debug> DNSResolver: Updating DNS cache
4415 2026.05.12 01:52:10.334322 [ 36 ] {} <Debug> DNSResolver: Updated DNS cache
4416 2026.05.12 01:52:10.352990 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 488 entries to flush up to offset 4636
4417 2026.05.12 01:52:10.353484 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4418 2026.05.12 01:52:10.353517 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4419 2026.05.12 01:52:10.354018 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
4420 2026.05.12 01:52:10.354227 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4421 2026.05.12 01:52:10.354336 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 4636
4422 2026.05.12 01:52:10.542654 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 76
4423 2026.05.12 01:52:10.558237 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4424 2026.05.12 01:52:10.558300 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4425 2026.05.12 01:52:10.564038 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
4426 2026.05.12 01:52:10.565360 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4427 2026.05.12 01:52:10.572337 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 76
4428 2026.05.12 01:52:11.000344 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 211.93 MiB, peak 215.93 MiB, free memory in arenas 0.00 B, will set to 213.02 MiB (RSS), difference: 1.08 MiB
4429 2026.05.12 01:52:11.291573 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4430 2026.05.12 01:52:11.291781 [ 262 ] {b3ce2248-c634-4c3b-94e9-267565a0e110} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
4431 2026.05.12 01:52:11.292081 [ 262 ] {b3ce2248-c634-4c3b-94e9-267565a0e110} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
4432 2026.05.12 01:52:11.292099 [ 262 ] {b3ce2248-c634-4c3b-94e9-267565a0e110} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
4433 2026.05.12 01:52:11.292251 [ 262 ] {b3ce2248-c634-4c3b-94e9-267565a0e110} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
4434 2026.05.12 01:52:11.292306 [ 262 ] {b3ce2248-c634-4c3b-94e9-267565a0e110} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
4435 2026.05.12 01:52:11.292426 [ 262 ] {b3ce2248-c634-4c3b-94e9-267565a0e110} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
4436 2026.05.12 01:52:11.292514 [ 277 ] {b3ce2248-c634-4c3b-94e9-267565a0e110} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
4437 2026.05.12 01:52:11.292545 [ 277 ] {b3ce2248-c634-4c3b-94e9-267565a0e110} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
4438 2026.05.12 01:52:11.292537 [ 276 ] {b3ce2248-c634-4c3b-94e9-267565a0e110} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
4439 2026.05.12 01:52:11.292566 [ 277 ] {b3ce2248-c634-4c3b-94e9-267565a0e110} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
4440 2026.05.12 01:52:11.292585 [ 277 ] {b3ce2248-c634-4c3b-94e9-267565a0e110} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
4441 2026.05.12 01:52:11.292596 [ 276 ] {b3ce2248-c634-4c3b-94e9-267565a0e110} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
4442 2026.05.12 01:52:11.292609 [ 276 ] {b3ce2248-c634-4c3b-94e9-267565a0e110} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
4443 2026.05.12 01:52:11.292616 [ 276 ] {b3ce2248-c634-4c3b-94e9-267565a0e110} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
4444 2026.05.12 01:52:11.292688 [ 262 ] {b3ce2248-c634-4c3b-94e9-267565a0e110} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
4445 2026.05.12 01:52:11.292707 [ 262 ] {b3ce2248-c634-4c3b-94e9-267565a0e110} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
4446 2026.05.12 01:52:11.292764 [ 262 ] {b3ce2248-c634-4c3b-94e9-267565a0e110} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
4447 2026.05.12 01:52:11.292777 [ 262 ] {b3ce2248-c634-4c3b-94e9-267565a0e110} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
4448 2026.05.12 01:52:11.292799 [ 262 ] {b3ce2248-c634-4c3b-94e9-267565a0e110} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
4449 2026.05.12 01:52:11.292821 [ 262 ] {b3ce2248-c634-4c3b-94e9-267565a0e110} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
4450 2026.05.12 01:52:11.294454 [ 262 ] {b3ce2248-c634-4c3b-94e9-267565a0e110} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002743 sec., 2187.3860736419974 rows/sec., 124.96 KiB/sec.
4451 2026.05.12 01:52:11.294612 [ 262 ] {b3ce2248-c634-4c3b-94e9-267565a0e110} <Debug> TCPHandler: Processed in 0.003229152 sec.
4452 2026.05.12 01:52:11.295339 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4453 2026.05.12 01:52:11.295502 [ 262 ] {475b539c-08a1-4f61-9217-7d541b844123} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
4454 2026.05.12 01:52:11.295561 [ 262 ] {475b539c-08a1-4f61-9217-7d541b844123} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
4455 2026.05.12 01:52:11.296149 [ 262 ] {475b539c-08a1-4f61-9217-7d541b844123} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4456 2026.05.12 01:52:11.296184 [ 262 ] {475b539c-08a1-4f61-9217-7d541b844123} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4457 2026.05.12 01:52:11.296544 [ 262 ] {475b539c-08a1-4f61-9217-7d541b844123} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
4458 2026.05.12 01:52:11.296743 [ 262 ] {475b539c-08a1-4f61-9217-7d541b844123} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4459 2026.05.12 01:52:11.296883 [ 262 ] {475b539c-08a1-4f61-9217-7d541b844123} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001432 sec., 1396.6480446927376 rows/sec., 144.57 KiB/sec.
4460 2026.05.12 01:52:11.296892 [ 34 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
4461 2026.05.12 01:52:11.296918 [ 262 ] {475b539c-08a1-4f61-9217-7d541b844123} <Debug> TCPHandler: Processed in 0.001755901 sec.
4462 2026.05.12 01:52:11.296928 [ 34 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4463 2026.05.12 01:52:11.296947 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4464 2026.05.12 01:52:11.297059 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
4465 2026.05.12 01:52:11.297144 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
4466 2026.05.12 01:52:11.297163 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 32 rows starting from the beginning of the part
4467 2026.05.12 01:52:11.297175 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4468 2026.05.12 01:52:11.297226 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 2 rows starting from the beginning of the part
4469 2026.05.12 01:52:11.297262 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 2 rows starting from the beginning of the part
4470 2026.05.12 01:52:11.297292 [ 262 ] {c0a497ff-4509-471a-8e52-33a63ebd7a4e} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
4471 2026.05.12 01:52:11.297293 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 2 rows starting from the beginning of the part
4472 2026.05.12 01:52:11.297340 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 30 rows starting from the beginning of the part
4473 2026.05.12 01:52:11.297344 [ 262 ] {c0a497ff-4509-471a-8e52-33a63ebd7a4e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
4474 2026.05.12 01:52:11.297373 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 2 rows starting from the beginning of the part
4475 2026.05.12 01:52:11.297841 [ 262 ] {c0a497ff-4509-471a-8e52-33a63ebd7a4e} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4476 2026.05.12 01:52:11.297874 [ 262 ] {c0a497ff-4509-471a-8e52-33a63ebd7a4e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4477 2026.05.12 01:52:11.297994 [ 190 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.000977711 sec., 71595.79875852885 rows/sec., 6.97 MiB/sec.
4478 2026.05.12 01:52:11.298181 [ 190 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
4479 2026.05.12 01:52:11.298290 [ 262 ] {c0a497ff-4509-471a-8e52-33a63ebd7a4e} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
4480 2026.05.12 01:52:11.298567 [ 190 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_71_14} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4481 2026.05.12 01:52:11.298600 [ 262 ] {c0a497ff-4509-471a-8e52-33a63ebd7a4e} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4482 2026.05.12 01:52:11.298668 [ 190 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_71_14} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
4483 2026.05.12 01:52:11.298743 [ 262 ] {c0a497ff-4509-471a-8e52-33a63ebd7a4e} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001494 sec., 669.3440428380187 rows/sec., 46.41 KiB/sec.
4484 2026.05.12 01:52:11.298759 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
4485 2026.05.12 01:52:11.298770 [ 262 ] {c0a497ff-4509-471a-8e52-33a63ebd7a4e} <Debug> TCPHandler: Processed in 0.001698421 sec.
4486 2026.05.12 01:52:12.293938 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4487 2026.05.12 01:52:12.294163 [ 262 ] {70e75aae-092b-4200-b8fe-9444f20bc348} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
4488 2026.05.12 01:52:12.294473 [ 262 ] {70e75aae-092b-4200-b8fe-9444f20bc348} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
4489 2026.05.12 01:52:12.294491 [ 262 ] {70e75aae-092b-4200-b8fe-9444f20bc348} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
4490 2026.05.12 01:52:12.294654 [ 262 ] {70e75aae-092b-4200-b8fe-9444f20bc348} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
4491 2026.05.12 01:52:12.294711 [ 262 ] {70e75aae-092b-4200-b8fe-9444f20bc348} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
4492 2026.05.12 01:52:12.294834 [ 262 ] {70e75aae-092b-4200-b8fe-9444f20bc348} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
4493 2026.05.12 01:52:12.294932 [ 280 ] {70e75aae-092b-4200-b8fe-9444f20bc348} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
4494 2026.05.12 01:52:12.294938 [ 276 ] {70e75aae-092b-4200-b8fe-9444f20bc348} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
4495 2026.05.12 01:52:12.294989 [ 280 ] {70e75aae-092b-4200-b8fe-9444f20bc348} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
4496 2026.05.12 01:52:12.295003 [ 276 ] {70e75aae-092b-4200-b8fe-9444f20bc348} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
4497 2026.05.12 01:52:12.295023 [ 280 ] {70e75aae-092b-4200-b8fe-9444f20bc348} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
4498 2026.05.12 01:52:12.295028 [ 276 ] {70e75aae-092b-4200-b8fe-9444f20bc348} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
4499 2026.05.12 01:52:12.295036 [ 280 ] {70e75aae-092b-4200-b8fe-9444f20bc348} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
4500 2026.05.12 01:52:12.295042 [ 276 ] {70e75aae-092b-4200-b8fe-9444f20bc348} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
4501 2026.05.12 01:52:12.295130 [ 262 ] {70e75aae-092b-4200-b8fe-9444f20bc348} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
4502 2026.05.12 01:52:12.295145 [ 262 ] {70e75aae-092b-4200-b8fe-9444f20bc348} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
4503 2026.05.12 01:52:12.295201 [ 262 ] {70e75aae-092b-4200-b8fe-9444f20bc348} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
4504 2026.05.12 01:52:12.295213 [ 262 ] {70e75aae-092b-4200-b8fe-9444f20bc348} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
4505 2026.05.12 01:52:12.295233 [ 262 ] {70e75aae-092b-4200-b8fe-9444f20bc348} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
4506 2026.05.12 01:52:12.295254 [ 262 ] {70e75aae-092b-4200-b8fe-9444f20bc348} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
4507 2026.05.12 01:52:12.296342 [ 262 ] {70e75aae-092b-4200-b8fe-9444f20bc348} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002266 sec., 2647.8375992939104 rows/sec., 151.27 KiB/sec.
4508 2026.05.12 01:52:12.296423 [ 262 ] {70e75aae-092b-4200-b8fe-9444f20bc348} <Debug> TCPHandler: Processed in 0.002677022 sec.
4509 2026.05.12 01:52:12.297954 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4510 2026.05.12 01:52:12.298046 [ 262 ] {d7bf09a8-8482-4b92-bf3e-19f6caa0a8dd} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
4511 2026.05.12 01:52:12.298078 [ 262 ] {d7bf09a8-8482-4b92-bf3e-19f6caa0a8dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
4512 2026.05.12 01:52:12.301766 [ 262 ] {d7bf09a8-8482-4b92-bf3e-19f6caa0a8dd} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4513 2026.05.12 01:52:12.301800 [ 262 ] {d7bf09a8-8482-4b92-bf3e-19f6caa0a8dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4514 2026.05.12 01:52:12.302142 [ 262 ] {d7bf09a8-8482-4b92-bf3e-19f6caa0a8dd} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
4515 2026.05.12 01:52:12.302317 [ 262 ] {d7bf09a8-8482-4b92-bf3e-19f6caa0a8dd} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4516 2026.05.12 01:52:12.302445 [ 262 ] {d7bf09a8-8482-4b92-bf3e-19f6caa0a8dd} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.00444 sec., 450.45045045045043 rows/sec., 46.63 KiB/sec.
4517 2026.05.12 01:52:12.302470 [ 262 ] {d7bf09a8-8482-4b92-bf3e-19f6caa0a8dd} <Debug> TCPHandler: Processed in 0.004563683 sec.
4518 2026.05.12 01:52:12.306791 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4519 2026.05.12 01:52:12.306874 [ 262 ] {dd5a1c39-ab5d-4e90-94f7-0f68c399d851} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
4520 2026.05.12 01:52:12.306909 [ 262 ] {dd5a1c39-ab5d-4e90-94f7-0f68c399d851} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
4521 2026.05.12 01:52:12.308276 [ 262 ] {dd5a1c39-ab5d-4e90-94f7-0f68c399d851} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4522 2026.05.12 01:52:12.308360 [ 262 ] {dd5a1c39-ab5d-4e90-94f7-0f68c399d851} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4523 2026.05.12 01:52:12.308756 [ 262 ] {dd5a1c39-ab5d-4e90-94f7-0f68c399d851} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
4524 2026.05.12 01:52:12.308975 [ 262 ] {dd5a1c39-ab5d-4e90-94f7-0f68c399d851} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4525 2026.05.12 01:52:12.309119 [ 262 ] {dd5a1c39-ab5d-4e90-94f7-0f68c399d851} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002268 sec., 440.9171075837742 rows/sec., 30.57 KiB/sec.
4526 2026.05.12 01:52:12.309133 [ 33 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
4527 2026.05.12 01:52:12.309165 [ 262 ] {dd5a1c39-ab5d-4e90-94f7-0f68c399d851} <Debug> TCPHandler: Processed in 0.002429222 sec.
4528 2026.05.12 01:52:12.309196 [ 33 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4529 2026.05.12 01:52:12.309214 [ 33 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4530 2026.05.12 01:52:12.309329 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
4531 2026.05.12 01:52:12.309452 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
4532 2026.05.12 01:52:12.309481 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 89 rows starting from the beginning of the part
4533 2026.05.12 01:52:12.309542 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 1 rows starting from the beginning of the part
4534 2026.05.12 01:52:12.309567 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 1 rows starting from the beginning of the part
4535 2026.05.12 01:52:12.309600 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 1 rows starting from the beginning of the part
4536 2026.05.12 01:52:12.309625 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 1 rows starting from the beginning of the part
4537 2026.05.12 01:52:12.309650 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 1 rows starting from the beginning of the part
4538 2026.05.12 01:52:12.310296 [ 192 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 94 rows, containing 4 columns (4 merged, 0 gathered) in 0.001011401 sec., 92940.38665178302 rows/sec., 6.41 MiB/sec.
4539 2026.05.12 01:52:12.310498 [ 203 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
4540 2026.05.12 01:52:12.310803 [ 203 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_71_14} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4541 2026.05.12 01:52:12.310891 [ 203 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_71_14} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
4542 2026.05.12 01:52:12.310982 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
4543 2026.05.12 01:52:13.291858 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4544 2026.05.12 01:52:13.292076 [ 262 ] {926237f0-b64c-4b65-8537-776626a8ce4d} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
4545 2026.05.12 01:52:13.292377 [ 262 ] {926237f0-b64c-4b65-8537-776626a8ce4d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
4546 2026.05.12 01:52:13.292394 [ 262 ] {926237f0-b64c-4b65-8537-776626a8ce4d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
4547 2026.05.12 01:52:13.292551 [ 262 ] {926237f0-b64c-4b65-8537-776626a8ce4d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
4548 2026.05.12 01:52:13.292606 [ 262 ] {926237f0-b64c-4b65-8537-776626a8ce4d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
4549 2026.05.12 01:52:13.292732 [ 262 ] {926237f0-b64c-4b65-8537-776626a8ce4d} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
4550 2026.05.12 01:52:13.292835 [ 280 ] {926237f0-b64c-4b65-8537-776626a8ce4d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
4551 2026.05.12 01:52:13.292850 [ 276 ] {926237f0-b64c-4b65-8537-776626a8ce4d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
4552 2026.05.12 01:52:13.292890 [ 280 ] {926237f0-b64c-4b65-8537-776626a8ce4d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
4553 2026.05.12 01:52:13.292907 [ 280 ] {926237f0-b64c-4b65-8537-776626a8ce4d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
4554 2026.05.12 01:52:13.292911 [ 276 ] {926237f0-b64c-4b65-8537-776626a8ce4d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
4555 2026.05.12 01:52:13.292915 [ 280 ] {926237f0-b64c-4b65-8537-776626a8ce4d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
4556 2026.05.12 01:52:13.292924 [ 276 ] {926237f0-b64c-4b65-8537-776626a8ce4d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
4557 2026.05.12 01:52:13.292937 [ 276 ] {926237f0-b64c-4b65-8537-776626a8ce4d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
4558 2026.05.12 01:52:13.293032 [ 262 ] {926237f0-b64c-4b65-8537-776626a8ce4d} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
4559 2026.05.12 01:52:13.293048 [ 262 ] {926237f0-b64c-4b65-8537-776626a8ce4d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
4560 2026.05.12 01:52:13.293104 [ 262 ] {926237f0-b64c-4b65-8537-776626a8ce4d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
4561 2026.05.12 01:52:13.293116 [ 262 ] {926237f0-b64c-4b65-8537-776626a8ce4d} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
4562 2026.05.12 01:52:13.293137 [ 262 ] {926237f0-b64c-4b65-8537-776626a8ce4d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
4563 2026.05.12 01:52:13.293158 [ 262 ] {926237f0-b64c-4b65-8537-776626a8ce4d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
4564 2026.05.12 01:52:13.294222 [ 262 ] {926237f0-b64c-4b65-8537-776626a8ce4d} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002241 sec., 2677.376171352075 rows/sec., 152.96 KiB/sec.
4565 2026.05.12 01:52:13.294327 [ 262 ] {926237f0-b64c-4b65-8537-776626a8ce4d} <Debug> TCPHandler: Processed in 0.002657802 sec.
4566 2026.05.12 01:52:13.321384 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4567 2026.05.12 01:52:13.321496 [ 262 ] {6657743c-47fb-4d6a-b12c-c4cca5600570} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
4568 2026.05.12 01:52:13.321538 [ 262 ] {6657743c-47fb-4d6a-b12c-c4cca5600570} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
4569 2026.05.12 01:52:13.349405 [ 262 ] {6657743c-47fb-4d6a-b12c-c4cca5600570} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4570 2026.05.12 01:52:13.349451 [ 262 ] {6657743c-47fb-4d6a-b12c-c4cca5600570} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4571 2026.05.12 01:52:13.349799 [ 262 ] {6657743c-47fb-4d6a-b12c-c4cca5600570} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
4572 2026.05.12 01:52:13.349968 [ 262 ] {6657743c-47fb-4d6a-b12c-c4cca5600570} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4573 2026.05.12 01:52:13.350124 [ 262 ] {6657743c-47fb-4d6a-b12c-c4cca5600570} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.02867 sec., 69.75933031042902 rows/sec., 7.22 KiB/sec.
4574 2026.05.12 01:52:13.350151 [ 262 ] {6657743c-47fb-4d6a-b12c-c4cca5600570} <Debug> TCPHandler: Processed in 0.028860402 sec.
4575 2026.05.12 01:52:13.350913 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4576 2026.05.12 01:52:13.351025 [ 262 ] {0de94d1f-976e-419c-aa06-aba5515c2b9b} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
4577 2026.05.12 01:52:13.351063 [ 262 ] {0de94d1f-976e-419c-aa06-aba5515c2b9b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
4578 2026.05.12 01:52:13.355063 [ 262 ] {0de94d1f-976e-419c-aa06-aba5515c2b9b} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4579 2026.05.12 01:52:13.355119 [ 262 ] {0de94d1f-976e-419c-aa06-aba5515c2b9b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4580 2026.05.12 01:52:13.355505 [ 262 ] {0de94d1f-976e-419c-aa06-aba5515c2b9b} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
4581 2026.05.12 01:52:13.355718 [ 262 ] {0de94d1f-976e-419c-aa06-aba5515c2b9b} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4582 2026.05.12 01:52:13.355853 [ 262 ] {0de94d1f-976e-419c-aa06-aba5515c2b9b} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.004877 sec., 205.0440844781628 rows/sec., 14.22 KiB/sec.
4583 2026.05.12 01:52:13.355897 [ 262 ] {0de94d1f-976e-419c-aa06-aba5515c2b9b} <Debug> TCPHandler: Processed in 0.005053924 sec.
4584 2026.05.12 01:52:14.292015 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4585 2026.05.12 01:52:14.292229 [ 262 ] {4cb4bf61-ddbc-419a-83b5-c1a9a3cd3c73} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
4586 2026.05.12 01:52:14.292539 [ 262 ] {4cb4bf61-ddbc-419a-83b5-c1a9a3cd3c73} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
4587 2026.05.12 01:52:14.292557 [ 262 ] {4cb4bf61-ddbc-419a-83b5-c1a9a3cd3c73} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
4588 2026.05.12 01:52:14.292722 [ 262 ] {4cb4bf61-ddbc-419a-83b5-c1a9a3cd3c73} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
4589 2026.05.12 01:52:14.292780 [ 262 ] {4cb4bf61-ddbc-419a-83b5-c1a9a3cd3c73} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
4590 2026.05.12 01:52:14.292909 [ 262 ] {4cb4bf61-ddbc-419a-83b5-c1a9a3cd3c73} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
4591 2026.05.12 01:52:14.292988 [ 277 ] {4cb4bf61-ddbc-419a-83b5-c1a9a3cd3c73} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
4592 2026.05.12 01:52:14.293023 [ 277 ] {4cb4bf61-ddbc-419a-83b5-c1a9a3cd3c73} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
4593 2026.05.12 01:52:14.293016 [ 280 ] {4cb4bf61-ddbc-419a-83b5-c1a9a3cd3c73} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
4594 2026.05.12 01:52:14.293042 [ 277 ] {4cb4bf61-ddbc-419a-83b5-c1a9a3cd3c73} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
4595 2026.05.12 01:52:14.293063 [ 277 ] {4cb4bf61-ddbc-419a-83b5-c1a9a3cd3c73} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
4596 2026.05.12 01:52:14.293073 [ 280 ] {4cb4bf61-ddbc-419a-83b5-c1a9a3cd3c73} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
4597 2026.05.12 01:52:14.293086 [ 280 ] {4cb4bf61-ddbc-419a-83b5-c1a9a3cd3c73} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
4598 2026.05.12 01:52:14.293094 [ 280 ] {4cb4bf61-ddbc-419a-83b5-c1a9a3cd3c73} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
4599 2026.05.12 01:52:14.293153 [ 262 ] {4cb4bf61-ddbc-419a-83b5-c1a9a3cd3c73} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
4600 2026.05.12 01:52:14.293169 [ 262 ] {4cb4bf61-ddbc-419a-83b5-c1a9a3cd3c73} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
4601 2026.05.12 01:52:14.293225 [ 262 ] {4cb4bf61-ddbc-419a-83b5-c1a9a3cd3c73} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
4602 2026.05.12 01:52:14.293236 [ 262 ] {4cb4bf61-ddbc-419a-83b5-c1a9a3cd3c73} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
4603 2026.05.12 01:52:14.293258 [ 262 ] {4cb4bf61-ddbc-419a-83b5-c1a9a3cd3c73} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
4604 2026.05.12 01:52:14.293279 [ 262 ] {4cb4bf61-ddbc-419a-83b5-c1a9a3cd3c73} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
4605 2026.05.12 01:52:14.294361 [ 262 ] {4cb4bf61-ddbc-419a-83b5-c1a9a3cd3c73} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002218 sec., 2705.139765554554 rows/sec., 154.54 KiB/sec.
4606 2026.05.12 01:52:14.294456 [ 262 ] {4cb4bf61-ddbc-419a-83b5-c1a9a3cd3c73} <Debug> TCPHandler: Processed in 0.002632222 sec.
4607 2026.05.12 01:52:14.295021 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4608 2026.05.12 01:52:14.295109 [ 262 ] {6581f5b6-0a7b-45ed-a709-60162242f55a} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
4609 2026.05.12 01:52:14.295141 [ 262 ] {6581f5b6-0a7b-45ed-a709-60162242f55a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
4610 2026.05.12 01:52:14.295561 [ 262 ] {6581f5b6-0a7b-45ed-a709-60162242f55a} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4611 2026.05.12 01:52:14.295597 [ 262 ] {6581f5b6-0a7b-45ed-a709-60162242f55a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4612 2026.05.12 01:52:14.295920 [ 262 ] {6581f5b6-0a7b-45ed-a709-60162242f55a} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
4613 2026.05.12 01:52:14.296089 [ 262 ] {6581f5b6-0a7b-45ed-a709-60162242f55a} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4614 2026.05.12 01:52:14.296225 [ 262 ] {6581f5b6-0a7b-45ed-a709-60162242f55a} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001154 sec., 1733.1022530329287 rows/sec., 179.40 KiB/sec.
4615 2026.05.12 01:52:14.296248 [ 262 ] {6581f5b6-0a7b-45ed-a709-60162242f55a} <Debug> TCPHandler: Processed in 0.001290501 sec.
4616 2026.05.12 01:52:14.296353 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4617 2026.05.12 01:52:14.296423 [ 262 ] {c0ba95b5-34d2-442f-bbdb-00484e204bb8} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
4618 2026.05.12 01:52:14.296452 [ 262 ] {c0ba95b5-34d2-442f-bbdb-00484e204bb8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
4619 2026.05.12 01:52:14.296726 [ 262 ] {c0ba95b5-34d2-442f-bbdb-00484e204bb8} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4620 2026.05.12 01:52:14.296753 [ 262 ] {c0ba95b5-34d2-442f-bbdb-00484e204bb8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4621 2026.05.12 01:52:14.296998 [ 262 ] {c0ba95b5-34d2-442f-bbdb-00484e204bb8} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
4622 2026.05.12 01:52:14.297148 [ 262 ] {c0ba95b5-34d2-442f-bbdb-00484e204bb8} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4623 2026.05.12 01:52:14.297245 [ 262 ] {c0ba95b5-34d2-442f-bbdb-00484e204bb8} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000843 sec., 1186.2396204033214 rows/sec., 82.25 KiB/sec.
4624 2026.05.12 01:52:14.297265 [ 262 ] {c0ba95b5-34d2-442f-bbdb-00484e204bb8} <Debug> TCPHandler: Processed in 0.00096003 sec.
4625 2026.05.12 01:52:15.300177 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4626 2026.05.12 01:52:15.300391 [ 262 ] {c62335a4-1ed1-44a2-babb-47452cda69c5} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
4627 2026.05.12 01:52:15.300696 [ 262 ] {c62335a4-1ed1-44a2-babb-47452cda69c5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
4628 2026.05.12 01:52:15.300714 [ 262 ] {c62335a4-1ed1-44a2-babb-47452cda69c5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
4629 2026.05.12 01:52:15.300877 [ 262 ] {c62335a4-1ed1-44a2-babb-47452cda69c5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
4630 2026.05.12 01:52:15.300932 [ 262 ] {c62335a4-1ed1-44a2-babb-47452cda69c5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
4631 2026.05.12 01:52:15.301058 [ 262 ] {c62335a4-1ed1-44a2-babb-47452cda69c5} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
4632 2026.05.12 01:52:15.301163 [ 280 ] {c62335a4-1ed1-44a2-babb-47452cda69c5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
4633 2026.05.12 01:52:15.301173 [ 276 ] {c62335a4-1ed1-44a2-babb-47452cda69c5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
4634 2026.05.12 01:52:15.301218 [ 280 ] {c62335a4-1ed1-44a2-babb-47452cda69c5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
4635 2026.05.12 01:52:15.301234 [ 280 ] {c62335a4-1ed1-44a2-babb-47452cda69c5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
4636 2026.05.12 01:52:15.301240 [ 276 ] {c62335a4-1ed1-44a2-babb-47452cda69c5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
4637 2026.05.12 01:52:15.301241 [ 280 ] {c62335a4-1ed1-44a2-babb-47452cda69c5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
4638 2026.05.12 01:52:15.301253 [ 276 ] {c62335a4-1ed1-44a2-babb-47452cda69c5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
4639 2026.05.12 01:52:15.301266 [ 276 ] {c62335a4-1ed1-44a2-babb-47452cda69c5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
4640 2026.05.12 01:52:15.301342 [ 262 ] {c62335a4-1ed1-44a2-babb-47452cda69c5} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
4641 2026.05.12 01:52:15.301359 [ 262 ] {c62335a4-1ed1-44a2-babb-47452cda69c5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
4642 2026.05.12 01:52:15.301418 [ 262 ] {c62335a4-1ed1-44a2-babb-47452cda69c5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
4643 2026.05.12 01:52:15.301429 [ 262 ] {c62335a4-1ed1-44a2-babb-47452cda69c5} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
4644 2026.05.12 01:52:15.301451 [ 262 ] {c62335a4-1ed1-44a2-babb-47452cda69c5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
4645 2026.05.12 01:52:15.301472 [ 262 ] {c62335a4-1ed1-44a2-babb-47452cda69c5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
4646 2026.05.12 01:52:15.302593 [ 262 ] {c62335a4-1ed1-44a2-babb-47452cda69c5} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002291 sec., 2618.9436927106067 rows/sec., 149.62 KiB/sec.
4647 2026.05.12 01:52:15.302678 [ 262 ] {c62335a4-1ed1-44a2-babb-47452cda69c5} <Debug> TCPHandler: Processed in 0.002690992 sec.
4648 2026.05.12 01:52:15.305221 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4649 2026.05.12 01:52:15.305381 [ 262 ] {63637755-0514-4503-8314-f5bce9fd8552} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
4650 2026.05.12 01:52:15.305442 [ 262 ] {63637755-0514-4503-8314-f5bce9fd8552} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
4651 2026.05.12 01:52:15.307402 [ 262 ] {63637755-0514-4503-8314-f5bce9fd8552} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4652 2026.05.12 01:52:15.307450 [ 262 ] {63637755-0514-4503-8314-f5bce9fd8552} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4653 2026.05.12 01:52:15.307804 [ 262 ] {63637755-0514-4503-8314-f5bce9fd8552} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
4654 2026.05.12 01:52:15.308008 [ 262 ] {63637755-0514-4503-8314-f5bce9fd8552} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4655 2026.05.12 01:52:15.308148 [ 262 ] {63637755-0514-4503-8314-f5bce9fd8552} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002825 sec., 707.9646017699115 rows/sec., 73.29 KiB/sec.
4656 2026.05.12 01:52:15.308186 [ 262 ] {63637755-0514-4503-8314-f5bce9fd8552} <Debug> TCPHandler: Processed in 0.003150533 sec.
4657 2026.05.12 01:52:15.309255 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4658 2026.05.12 01:52:15.309335 [ 262 ] {c4e222c1-d52e-4086-a3fe-bb9dd789de7c} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
4659 2026.05.12 01:52:15.309370 [ 262 ] {c4e222c1-d52e-4086-a3fe-bb9dd789de7c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
4660 2026.05.12 01:52:15.311824 [ 262 ] {c4e222c1-d52e-4086-a3fe-bb9dd789de7c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4661 2026.05.12 01:52:15.311860 [ 262 ] {c4e222c1-d52e-4086-a3fe-bb9dd789de7c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4662 2026.05.12 01:52:15.312158 [ 262 ] {c4e222c1-d52e-4086-a3fe-bb9dd789de7c} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
4663 2026.05.12 01:52:15.312315 [ 262 ] {c4e222c1-d52e-4086-a3fe-bb9dd789de7c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4664 2026.05.12 01:52:15.312415 [ 262 ] {c4e222c1-d52e-4086-a3fe-bb9dd789de7c} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.003105 sec., 322.061191626409 rows/sec., 22.33 KiB/sec.
4665 2026.05.12 01:52:15.312439 [ 262 ] {c4e222c1-d52e-4086-a3fe-bb9dd789de7c} <Debug> TCPHandler: Processed in 0.003236803 sec.
4666 2026.05.12 01:52:15.368992 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 612
4667 2026.05.12 01:52:15.370927 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4668 2026.05.12 01:52:15.370961 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4669 2026.05.12 01:52:15.372006 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
4670 2026.05.12 01:52:15.372270 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4671 2026.05.12 01:52:15.372571 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 612
4672 2026.05.12 01:52:16.301151 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4673 2026.05.12 01:52:16.301340 [ 262 ] {cae4ec60-c34a-4c49-ae6f-3cbbe2b6f60a} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
4674 2026.05.12 01:52:16.301618 [ 262 ] {cae4ec60-c34a-4c49-ae6f-3cbbe2b6f60a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
4675 2026.05.12 01:52:16.301635 [ 262 ] {cae4ec60-c34a-4c49-ae6f-3cbbe2b6f60a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
4676 2026.05.12 01:52:16.301789 [ 262 ] {cae4ec60-c34a-4c49-ae6f-3cbbe2b6f60a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
4677 2026.05.12 01:52:16.301846 [ 262 ] {cae4ec60-c34a-4c49-ae6f-3cbbe2b6f60a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
4678 2026.05.12 01:52:16.301971 [ 262 ] {cae4ec60-c34a-4c49-ae6f-3cbbe2b6f60a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
4679 2026.05.12 01:52:16.302088 [ 280 ] {cae4ec60-c34a-4c49-ae6f-3cbbe2b6f60a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
4680 2026.05.12 01:52:16.302088 [ 277 ] {cae4ec60-c34a-4c49-ae6f-3cbbe2b6f60a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
4681 2026.05.12 01:52:16.302147 [ 280 ] {cae4ec60-c34a-4c49-ae6f-3cbbe2b6f60a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
4682 2026.05.12 01:52:16.302147 [ 277 ] {cae4ec60-c34a-4c49-ae6f-3cbbe2b6f60a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
4683 2026.05.12 01:52:16.302157 [ 280 ] {cae4ec60-c34a-4c49-ae6f-3cbbe2b6f60a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
4684 2026.05.12 01:52:16.302162 [ 277 ] {cae4ec60-c34a-4c49-ae6f-3cbbe2b6f60a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
4685 2026.05.12 01:52:16.302165 [ 280 ] {cae4ec60-c34a-4c49-ae6f-3cbbe2b6f60a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
4686 2026.05.12 01:52:16.302169 [ 277 ] {cae4ec60-c34a-4c49-ae6f-3cbbe2b6f60a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
4687 2026.05.12 01:52:16.302244 [ 262 ] {cae4ec60-c34a-4c49-ae6f-3cbbe2b6f60a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
4688 2026.05.12 01:52:16.302266 [ 262 ] {cae4ec60-c34a-4c49-ae6f-3cbbe2b6f60a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
4689 2026.05.12 01:52:16.302329 [ 262 ] {cae4ec60-c34a-4c49-ae6f-3cbbe2b6f60a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
4690 2026.05.12 01:52:16.302340 [ 262 ] {cae4ec60-c34a-4c49-ae6f-3cbbe2b6f60a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
4691 2026.05.12 01:52:16.302366 [ 262 ] {cae4ec60-c34a-4c49-ae6f-3cbbe2b6f60a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
4692 2026.05.12 01:52:16.302388 [ 262 ] {cae4ec60-c34a-4c49-ae6f-3cbbe2b6f60a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
4693 2026.05.12 01:52:16.303455 [ 262 ] {cae4ec60-c34a-4c49-ae6f-3cbbe2b6f60a} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002189 sec., 2740.9776153494745 rows/sec., 156.59 KiB/sec.
4694 2026.05.12 01:52:16.303577 [ 262 ] {cae4ec60-c34a-4c49-ae6f-3cbbe2b6f60a} <Debug> TCPHandler: Processed in 0.002601272 sec.
4695 2026.05.12 01:52:16.304238 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4696 2026.05.12 01:52:16.304354 [ 262 ] {37c04710-86e0-43a2-9b3e-327359be2dec} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
4697 2026.05.12 01:52:16.304402 [ 262 ] {37c04710-86e0-43a2-9b3e-327359be2dec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
4698 2026.05.12 01:52:16.304919 [ 262 ] {37c04710-86e0-43a2-9b3e-327359be2dec} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4699 2026.05.12 01:52:16.304950 [ 262 ] {37c04710-86e0-43a2-9b3e-327359be2dec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4700 2026.05.12 01:52:16.305432 [ 262 ] {37c04710-86e0-43a2-9b3e-327359be2dec} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
4701 2026.05.12 01:52:16.305648 [ 262 ] {37c04710-86e0-43a2-9b3e-327359be2dec} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4702 2026.05.12 01:52:16.305781 [ 28 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
4703 2026.05.12 01:52:16.305806 [ 28 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4704 2026.05.12 01:52:16.305824 [ 262 ] {37c04710-86e0-43a2-9b3e-327359be2dec} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.00151 sec., 1324.503311258278 rows/sec., 137.11 KiB/sec.
4705 2026.05.12 01:52:16.305841 [ 28 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.59 GiB.
4706 2026.05.12 01:52:16.305907 [ 262 ] {37c04710-86e0-43a2-9b3e-327359be2dec} <Debug> TCPHandler: Processed in 0.001832752 sec.
4707 2026.05.12 01:52:16.306003 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
4708 2026.05.12 01:52:16.306144 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
4709 2026.05.12 01:52:16.306150 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4710 2026.05.12 01:52:16.306170 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 32 rows starting from the beginning of the part
4711 2026.05.12 01:52:16.306234 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 2 rows starting from the beginning of the part
4712 2026.05.12 01:52:16.306268 [ 262 ] {9bd4eec6-db3e-4384-8163-28ef5fd58ed4} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
4713 2026.05.12 01:52:16.306271 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 2 rows starting from the beginning of the part
4714 2026.05.12 01:52:16.306313 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 2 rows starting from the beginning of the part
4715 2026.05.12 01:52:16.306321 [ 262 ] {9bd4eec6-db3e-4384-8163-28ef5fd58ed4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
4716 2026.05.12 01:52:16.306348 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 2 rows starting from the beginning of the part
4717 2026.05.12 01:52:16.306384 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 2 rows starting from the beginning of the part
4718 2026.05.12 01:52:16.306878 [ 262 ] {9bd4eec6-db3e-4384-8163-28ef5fd58ed4} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4719 2026.05.12 01:52:16.306912 [ 262 ] {9bd4eec6-db3e-4384-8163-28ef5fd58ed4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.58 GiB.
4720 2026.05.12 01:52:16.307067 [ 203 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.001141261 sec., 36801.39775213558 rows/sec., 3.60 MiB/sec.
4721 2026.05.12 01:52:16.307202 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
4722 2026.05.12 01:52:16.307222 [ 262 ] {9bd4eec6-db3e-4384-8163-28ef5fd58ed4} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
4723 2026.05.12 01:52:16.307510 [ 262 ] {9bd4eec6-db3e-4384-8163-28ef5fd58ed4} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4724 2026.05.12 01:52:16.307537 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_76_15} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4725 2026.05.12 01:52:16.307611 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_76_15} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
4726 2026.05.12 01:52:16.307641 [ 262 ] {9bd4eec6-db3e-4384-8163-28ef5fd58ed4} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001419 sec., 704.7216349541932 rows/sec., 48.86 KiB/sec.
4727 2026.05.12 01:52:16.307668 [ 262 ] {9bd4eec6-db3e-4384-8163-28ef5fd58ed4} <Debug> TCPHandler: Processed in 0.001681121 sec.
4728 2026.05.12 01:52:16.307679 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
4729 2026.05.12 01:52:17.306808 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4730 2026.05.12 01:52:17.307036 [ 262 ] {251b10f4-a802-4e94-a388-b62844fd58fc} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
4731 2026.05.12 01:52:17.307373 [ 262 ] {251b10f4-a802-4e94-a388-b62844fd58fc} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
4732 2026.05.12 01:52:17.307393 [ 262 ] {251b10f4-a802-4e94-a388-b62844fd58fc} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
4733 2026.05.12 01:52:17.307555 [ 262 ] {251b10f4-a802-4e94-a388-b62844fd58fc} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
4734 2026.05.12 01:52:17.307613 [ 262 ] {251b10f4-a802-4e94-a388-b62844fd58fc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
4735 2026.05.12 01:52:17.307741 [ 262 ] {251b10f4-a802-4e94-a388-b62844fd58fc} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
4736 2026.05.12 01:52:17.307858 [ 280 ] {251b10f4-a802-4e94-a388-b62844fd58fc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
4737 2026.05.12 01:52:17.307858 [ 276 ] {251b10f4-a802-4e94-a388-b62844fd58fc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
4738 2026.05.12 01:52:17.307912 [ 280 ] {251b10f4-a802-4e94-a388-b62844fd58fc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
4739 2026.05.12 01:52:17.307926 [ 280 ] {251b10f4-a802-4e94-a388-b62844fd58fc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
4740 2026.05.12 01:52:17.307932 [ 280 ] {251b10f4-a802-4e94-a388-b62844fd58fc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
4741 2026.05.12 01:52:17.307934 [ 276 ] {251b10f4-a802-4e94-a388-b62844fd58fc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
4742 2026.05.12 01:52:17.307951 [ 276 ] {251b10f4-a802-4e94-a388-b62844fd58fc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
4743 2026.05.12 01:52:17.307958 [ 276 ] {251b10f4-a802-4e94-a388-b62844fd58fc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
4744 2026.05.12 01:52:17.308041 [ 262 ] {251b10f4-a802-4e94-a388-b62844fd58fc} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
4745 2026.05.12 01:52:17.308056 [ 262 ] {251b10f4-a802-4e94-a388-b62844fd58fc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
4746 2026.05.12 01:52:17.308117 [ 262 ] {251b10f4-a802-4e94-a388-b62844fd58fc} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
4747 2026.05.12 01:52:17.308128 [ 262 ] {251b10f4-a802-4e94-a388-b62844fd58fc} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
4748 2026.05.12 01:52:17.308151 [ 262 ] {251b10f4-a802-4e94-a388-b62844fd58fc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
4749 2026.05.12 01:52:17.308172 [ 262 ] {251b10f4-a802-4e94-a388-b62844fd58fc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
4750 2026.05.12 01:52:17.309320 [ 262 ] {251b10f4-a802-4e94-a388-b62844fd58fc} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002356 sec., 2546.6893039049237 rows/sec., 145.49 KiB/sec.
4751 2026.05.12 01:52:17.309508 [ 262 ] {251b10f4-a802-4e94-a388-b62844fd58fc} <Debug> TCPHandler: Processed in 0.002896543 sec.
4752 2026.05.12 01:52:17.311071 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4753 2026.05.12 01:52:17.311198 [ 262 ] {b7eebeca-68f6-4f1b-9e3c-20164ee22203} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
4754 2026.05.12 01:52:17.311270 [ 262 ] {b7eebeca-68f6-4f1b-9e3c-20164ee22203} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
4755 2026.05.12 01:52:17.317453 [ 262 ] {b7eebeca-68f6-4f1b-9e3c-20164ee22203} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4756 2026.05.12 01:52:17.317500 [ 262 ] {b7eebeca-68f6-4f1b-9e3c-20164ee22203} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.58 GiB.
4757 2026.05.12 01:52:17.317880 [ 262 ] {b7eebeca-68f6-4f1b-9e3c-20164ee22203} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
4758 2026.05.12 01:52:17.318077 [ 262 ] {b7eebeca-68f6-4f1b-9e3c-20164ee22203} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4759 2026.05.12 01:52:17.318223 [ 262 ] {b7eebeca-68f6-4f1b-9e3c-20164ee22203} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.007078 sec., 282.56569652444193 rows/sec., 29.25 KiB/sec.
4760 2026.05.12 01:52:17.318277 [ 262 ] {b7eebeca-68f6-4f1b-9e3c-20164ee22203} <Debug> TCPHandler: Processed in 0.007388315 sec.
4761 2026.05.12 01:52:17.320035 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4762 2026.05.12 01:52:17.320156 [ 262 ] {32136d2f-68e5-42d1-961f-911cfa30870e} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
4763 2026.05.12 01:52:17.320208 [ 262 ] {32136d2f-68e5-42d1-961f-911cfa30870e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
4764 2026.05.12 01:52:17.321557 [ 262 ] {32136d2f-68e5-42d1-961f-911cfa30870e} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4765 2026.05.12 01:52:17.321589 [ 262 ] {32136d2f-68e5-42d1-961f-911cfa30870e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.58 GiB.
4766 2026.05.12 01:52:17.321876 [ 262 ] {32136d2f-68e5-42d1-961f-911cfa30870e} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
4767 2026.05.12 01:52:17.322048 [ 262 ] {32136d2f-68e5-42d1-961f-911cfa30870e} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4768 2026.05.12 01:52:17.322157 [ 262 ] {32136d2f-68e5-42d1-961f-911cfa30870e} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002049 sec., 488.0429477794046 rows/sec., 33.84 KiB/sec.
4769 2026.05.12 01:52:17.322157 [ 77 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
4770 2026.05.12 01:52:17.322181 [ 262 ] {32136d2f-68e5-42d1-961f-911cfa30870e} <Debug> TCPHandler: Processed in 0.002313382 sec.
4771 2026.05.12 01:52:17.322183 [ 77 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4772 2026.05.12 01:52:17.322197 [ 77 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.58 GiB.
4773 2026.05.12 01:52:17.322303 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
4774 2026.05.12 01:52:17.322431 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
4775 2026.05.12 01:52:17.322457 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 94 rows starting from the beginning of the part
4776 2026.05.12 01:52:17.322512 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 1 rows starting from the beginning of the part
4777 2026.05.12 01:52:17.322540 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 1 rows starting from the beginning of the part
4778 2026.05.12 01:52:17.322565 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 1 rows starting from the beginning of the part
4779 2026.05.12 01:52:17.322592 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 1 rows starting from the beginning of the part
4780 2026.05.12 01:52:17.322623 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 1 rows starting from the beginning of the part
4781 2026.05.12 01:52:17.323404 [ 203 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 99 rows, containing 4 columns (4 merged, 0 gathered) in 0.001150411 sec., 86056.20078389376 rows/sec., 5.93 MiB/sec.
4782 2026.05.12 01:52:17.323539 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
4783 2026.05.12 01:52:17.323743 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_76_15} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4784 2026.05.12 01:52:17.323802 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_76_15} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
4785 2026.05.12 01:52:17.323862 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
4786 2026.05.12 01:52:17.854398 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 427 entries to flush up to offset 5063
4787 2026.05.12 01:52:17.854860 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4788 2026.05.12 01:52:17.854885 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.58 GiB.
4789 2026.05.12 01:52:17.855348 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
4790 2026.05.12 01:52:17.855567 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4791 2026.05.12 01:52:17.855671 [ 77 ] {} <Debug> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
4792 2026.05.12 01:52:17.855681 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 5063
4793 2026.05.12 01:52:17.855699 [ 77 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4794 2026.05.12 01:52:17.855712 [ 77 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.58 GiB.
4795 2026.05.12 01:52:17.855793 [ 193 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
4796 2026.05.12 01:52:17.855871 [ 193 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
4797 2026.05.12 01:52:17.855893 [ 193 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 2806 rows starting from the beginning of the part
4798 2026.05.12 01:52:17.855948 [ 193 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 427 rows starting from the beginning of the part
4799 2026.05.12 01:52:17.855980 [ 193 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 488 rows starting from the beginning of the part
4800 2026.05.12 01:52:17.856004 [ 193 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 427 rows starting from the beginning of the part
4801 2026.05.12 01:52:17.856028 [ 193 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 488 rows starting from the beginning of the part
4802 2026.05.12 01:52:17.856058 [ 193 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 427 rows starting from the beginning of the part
4803 2026.05.12 01:52:17.857096 [ 198 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5063 rows, containing 4 columns (4 merged, 0 gathered) in 0.001336411 sec., 3788505.1829115446 rows/sec., 54.20 MiB/sec.
4804 2026.05.12 01:52:17.857580 [ 198 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
4805 2026.05.12 01:52:17.857849 [ 198 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_11_2} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4806 2026.05.12 01:52:17.857923 [ 198 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_11_2} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
4807 2026.05.12 01:52:17.858020 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.39 MiB.
4808 2026.05.12 01:52:18.072396 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 83
4809 2026.05.12 01:52:18.086146 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4810 2026.05.12 01:52:18.086196 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.58 GiB.
4811 2026.05.12 01:52:18.090055 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
4812 2026.05.12 01:52:18.090638 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4813 2026.05.12 01:52:18.090939 [ 105 ] {} <Debug> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
4814 2026.05.12 01:52:18.091000 [ 105 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4815 2026.05.12 01:52:18.091014 [ 105 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.58 GiB.
4816 2026.05.12 01:52:18.091108 [ 193 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
4817 2026.05.12 01:52:18.093090 [ 193 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
4818 2026.05.12 01:52:18.093449 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 83
4819 2026.05.12 01:52:18.093582 [ 193 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 46 rows starting from the beginning of the part
4820 2026.05.12 01:52:18.095798 [ 193 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 7 rows starting from the beginning of the part
4821 2026.05.12 01:52:18.098023 [ 193 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 8 rows starting from the beginning of the part
4822 2026.05.12 01:52:18.100526 [ 193 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 7 rows starting from the beginning of the part
4823 2026.05.12 01:52:18.103452 [ 193 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 8 rows starting from the beginning of the part
4824 2026.05.12 01:52:18.106405 [ 193 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 7 rows starting from the beginning of the part
4825 2026.05.12 01:52:18.145615 [ 194 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 83 rows, containing 679 columns (679 merged, 0 gathered) in 0.054549391 sec., 1521.5568584441207 rows/sec., 7.87 MiB/sec.
4826 2026.05.12 01:52:18.147692 [ 203 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
4827 2026.05.12 01:52:18.149200 [ 203 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_11_2} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4828 2026.05.12 01:52:18.149358 [ 203 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_11_2} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
4829 2026.05.12 01:52:18.151519 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.45 MiB.
4830 2026.05.12 01:52:18.307046 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4831 2026.05.12 01:52:18.307227 [ 262 ] {a95c9b7d-f6e5-49c0-a500-b8fe67c80e62} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
4832 2026.05.12 01:52:18.307501 [ 262 ] {a95c9b7d-f6e5-49c0-a500-b8fe67c80e62} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
4833 2026.05.12 01:52:18.307517 [ 262 ] {a95c9b7d-f6e5-49c0-a500-b8fe67c80e62} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
4834 2026.05.12 01:52:18.307661 [ 262 ] {a95c9b7d-f6e5-49c0-a500-b8fe67c80e62} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
4835 2026.05.12 01:52:18.307713 [ 262 ] {a95c9b7d-f6e5-49c0-a500-b8fe67c80e62} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
4836 2026.05.12 01:52:18.307832 [ 262 ] {a95c9b7d-f6e5-49c0-a500-b8fe67c80e62} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
4837 2026.05.12 01:52:18.307937 [ 280 ] {a95c9b7d-f6e5-49c0-a500-b8fe67c80e62} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
4838 2026.05.12 01:52:18.307947 [ 277 ] {a95c9b7d-f6e5-49c0-a500-b8fe67c80e62} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
4839 2026.05.12 01:52:18.307988 [ 280 ] {a95c9b7d-f6e5-49c0-a500-b8fe67c80e62} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
4840 2026.05.12 01:52:18.308005 [ 280 ] {a95c9b7d-f6e5-49c0-a500-b8fe67c80e62} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
4841 2026.05.12 01:52:18.308009 [ 277 ] {a95c9b7d-f6e5-49c0-a500-b8fe67c80e62} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
4842 2026.05.12 01:52:18.308023 [ 280 ] {a95c9b7d-f6e5-49c0-a500-b8fe67c80e62} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
4843 2026.05.12 01:52:18.308031 [ 277 ] {a95c9b7d-f6e5-49c0-a500-b8fe67c80e62} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
4844 2026.05.12 01:52:18.308044 [ 277 ] {a95c9b7d-f6e5-49c0-a500-b8fe67c80e62} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
4845 2026.05.12 01:52:18.308100 [ 262 ] {a95c9b7d-f6e5-49c0-a500-b8fe67c80e62} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
4846 2026.05.12 01:52:18.308116 [ 262 ] {a95c9b7d-f6e5-49c0-a500-b8fe67c80e62} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
4847 2026.05.12 01:52:18.308172 [ 262 ] {a95c9b7d-f6e5-49c0-a500-b8fe67c80e62} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
4848 2026.05.12 01:52:18.308184 [ 262 ] {a95c9b7d-f6e5-49c0-a500-b8fe67c80e62} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
4849 2026.05.12 01:52:18.308205 [ 262 ] {a95c9b7d-f6e5-49c0-a500-b8fe67c80e62} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
4850 2026.05.12 01:52:18.308226 [ 262 ] {a95c9b7d-f6e5-49c0-a500-b8fe67c80e62} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
4851 2026.05.12 01:52:18.309233 [ 262 ] {a95c9b7d-f6e5-49c0-a500-b8fe67c80e62} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.00208 sec., 2884.6153846153848 rows/sec., 164.79 KiB/sec.
4852 2026.05.12 01:52:18.309318 [ 262 ] {a95c9b7d-f6e5-49c0-a500-b8fe67c80e62} <Debug> TCPHandler: Processed in 0.002423181 sec.
4853 2026.05.12 01:52:18.309885 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4854 2026.05.12 01:52:18.309964 [ 262 ] {6686314a-63f8-4784-ae40-df8f9f5c8f23} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
4855 2026.05.12 01:52:18.309993 [ 262 ] {6686314a-63f8-4784-ae40-df8f9f5c8f23} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
4856 2026.05.12 01:52:18.310426 [ 262 ] {6686314a-63f8-4784-ae40-df8f9f5c8f23} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4857 2026.05.12 01:52:18.310456 [ 262 ] {6686314a-63f8-4784-ae40-df8f9f5c8f23} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.58 GiB.
4858 2026.05.12 01:52:18.310745 [ 262 ] {6686314a-63f8-4784-ae40-df8f9f5c8f23} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
4859 2026.05.12 01:52:18.310903 [ 262 ] {6686314a-63f8-4784-ae40-df8f9f5c8f23} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4860 2026.05.12 01:52:18.311038 [ 262 ] {6686314a-63f8-4784-ae40-df8f9f5c8f23} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001103 sec., 1813.236627379873 rows/sec., 187.70 KiB/sec.
4861 2026.05.12 01:52:18.311060 [ 262 ] {6686314a-63f8-4784-ae40-df8f9f5c8f23} <Debug> TCPHandler: Processed in 0.001222861 sec.
4862 2026.05.12 01:52:18.311172 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4863 2026.05.12 01:52:18.311237 [ 262 ] {2c19cc78-cb74-48e5-a530-7d13b94443a8} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
4864 2026.05.12 01:52:18.311265 [ 262 ] {2c19cc78-cb74-48e5-a530-7d13b94443a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
4865 2026.05.12 01:52:18.311550 [ 262 ] {2c19cc78-cb74-48e5-a530-7d13b94443a8} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4866 2026.05.12 01:52:18.311577 [ 262 ] {2c19cc78-cb74-48e5-a530-7d13b94443a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.58 GiB.
4867 2026.05.12 01:52:18.311809 [ 262 ] {2c19cc78-cb74-48e5-a530-7d13b94443a8} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
4868 2026.05.12 01:52:18.311958 [ 262 ] {2c19cc78-cb74-48e5-a530-7d13b94443a8} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4869 2026.05.12 01:52:18.312069 [ 262 ] {2c19cc78-cb74-48e5-a530-7d13b94443a8} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000849 sec., 1177.8563015312131 rows/sec., 81.67 KiB/sec.
4870 2026.05.12 01:52:18.312090 [ 262 ] {2c19cc78-cb74-48e5-a530-7d13b94443a8} <Debug> TCPHandler: Processed in 0.000963321 sec.
4871 2026.05.12 01:52:19.000340 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 214.55 MiB, peak 224.25 MiB, free memory in arenas 0.00 B, will set to 221.34 MiB (RSS), difference: 6.78 MiB
4872 2026.05.12 01:52:19.307210 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4873 2026.05.12 01:52:19.307422 [ 262 ] {94921817-41bb-4b92-b4cb-c6bf9c5ad2e4} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
4874 2026.05.12 01:52:19.307728 [ 262 ] {94921817-41bb-4b92-b4cb-c6bf9c5ad2e4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
4875 2026.05.12 01:52:19.307744 [ 262 ] {94921817-41bb-4b92-b4cb-c6bf9c5ad2e4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
4876 2026.05.12 01:52:19.307910 [ 262 ] {94921817-41bb-4b92-b4cb-c6bf9c5ad2e4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
4877 2026.05.12 01:52:19.307981 [ 262 ] {94921817-41bb-4b92-b4cb-c6bf9c5ad2e4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
4878 2026.05.12 01:52:19.308122 [ 262 ] {94921817-41bb-4b92-b4cb-c6bf9c5ad2e4} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
4879 2026.05.12 01:52:19.308229 [ 276 ] {94921817-41bb-4b92-b4cb-c6bf9c5ad2e4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
4880 2026.05.12 01:52:19.308237 [ 277 ] {94921817-41bb-4b92-b4cb-c6bf9c5ad2e4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
4881 2026.05.12 01:52:19.308289 [ 276 ] {94921817-41bb-4b92-b4cb-c6bf9c5ad2e4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
4882 2026.05.12 01:52:19.308301 [ 277 ] {94921817-41bb-4b92-b4cb-c6bf9c5ad2e4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
4883 2026.05.12 01:52:19.308306 [ 276 ] {94921817-41bb-4b92-b4cb-c6bf9c5ad2e4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
4884 2026.05.12 01:52:19.308315 [ 277 ] {94921817-41bb-4b92-b4cb-c6bf9c5ad2e4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
4885 2026.05.12 01:52:19.308322 [ 276 ] {94921817-41bb-4b92-b4cb-c6bf9c5ad2e4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
4886 2026.05.12 01:52:19.308328 [ 277 ] {94921817-41bb-4b92-b4cb-c6bf9c5ad2e4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
4887 2026.05.12 01:52:19.308393 [ 262 ] {94921817-41bb-4b92-b4cb-c6bf9c5ad2e4} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
4888 2026.05.12 01:52:19.308408 [ 262 ] {94921817-41bb-4b92-b4cb-c6bf9c5ad2e4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
4889 2026.05.12 01:52:19.308465 [ 262 ] {94921817-41bb-4b92-b4cb-c6bf9c5ad2e4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
4890 2026.05.12 01:52:19.308478 [ 262 ] {94921817-41bb-4b92-b4cb-c6bf9c5ad2e4} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
4891 2026.05.12 01:52:19.308499 [ 262 ] {94921817-41bb-4b92-b4cb-c6bf9c5ad2e4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
4892 2026.05.12 01:52:19.308520 [ 262 ] {94921817-41bb-4b92-b4cb-c6bf9c5ad2e4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
4893 2026.05.12 01:52:19.309506 [ 262 ] {94921817-41bb-4b92-b4cb-c6bf9c5ad2e4} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002171 sec., 2763.7033625057575 rows/sec., 157.89 KiB/sec.
4894 2026.05.12 01:52:19.309617 [ 262 ] {94921817-41bb-4b92-b4cb-c6bf9c5ad2e4} <Debug> TCPHandler: Processed in 0.002598442 sec.
4895 2026.05.12 01:52:19.310146 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4896 2026.05.12 01:52:19.310234 [ 262 ] {50d01299-6768-403f-a222-8485aadd64c6} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
4897 2026.05.12 01:52:19.310266 [ 262 ] {50d01299-6768-403f-a222-8485aadd64c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
4898 2026.05.12 01:52:19.312794 [ 262 ] {50d01299-6768-403f-a222-8485aadd64c6} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4899 2026.05.12 01:52:19.312835 [ 262 ] {50d01299-6768-403f-a222-8485aadd64c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.58 GiB.
4900 2026.05.12 01:52:19.313215 [ 262 ] {50d01299-6768-403f-a222-8485aadd64c6} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
4901 2026.05.12 01:52:19.313443 [ 262 ] {50d01299-6768-403f-a222-8485aadd64c6} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4902 2026.05.12 01:52:19.313568 [ 262 ] {50d01299-6768-403f-a222-8485aadd64c6} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.00337 sec., 593.4718100890208 rows/sec., 61.43 KiB/sec.
4903 2026.05.12 01:52:19.313591 [ 262 ] {50d01299-6768-403f-a222-8485aadd64c6} <Debug> TCPHandler: Processed in 0.003498563 sec.
4904 2026.05.12 01:52:19.313922 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4905 2026.05.12 01:52:19.313990 [ 262 ] {849d0b32-a387-46c5-9b9d-a93321fd6b1d} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
4906 2026.05.12 01:52:19.314041 [ 262 ] {849d0b32-a387-46c5-9b9d-a93321fd6b1d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
4907 2026.05.12 01:52:19.314320 [ 262 ] {849d0b32-a387-46c5-9b9d-a93321fd6b1d} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4908 2026.05.12 01:52:19.314364 [ 262 ] {849d0b32-a387-46c5-9b9d-a93321fd6b1d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.58 GiB.
4909 2026.05.12 01:52:19.314654 [ 262 ] {849d0b32-a387-46c5-9b9d-a93321fd6b1d} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
4910 2026.05.12 01:52:19.314853 [ 262 ] {849d0b32-a387-46c5-9b9d-a93321fd6b1d} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4911 2026.05.12 01:52:19.314962 [ 262 ] {849d0b32-a387-46c5-9b9d-a93321fd6b1d} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.00099 sec., 1010.1010101010102 rows/sec., 70.04 KiB/sec.
4912 2026.05.12 01:52:19.314983 [ 262 ] {849d0b32-a387-46c5-9b9d-a93321fd6b1d} <Debug> TCPHandler: Processed in 0.001106881 sec.
4913 2026.05.12 01:52:20.160322 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4914 2026.05.12 01:52:20.160521 [ 262 ] {2368b278-ae5d-44da-a5ac-6bd6d95da6e1} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete)
4915 2026.05.12 01:52:20.160831 [ 262 ] {2368b278-ae5d-44da-a5ac-6bd6d95da6e1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
4916 2026.05.12 01:52:20.160850 [ 262 ] {2368b278-ae5d-44da-a5ac-6bd6d95da6e1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE
4917 2026.05.12 01:52:20.161055 [ 262 ] {2368b278-ae5d-44da-a5ac-6bd6d95da6e1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
4918 2026.05.12 01:52:20.161114 [ 262 ] {2368b278-ae5d-44da-a5ac-6bd6d95da6e1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
4919 2026.05.12 01:52:20.161240 [ 262 ] {2368b278-ae5d-44da-a5ac-6bd6d95da6e1} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 2-element set)
4920 2026.05.12 01:52:20.161364 [ 276 ] {2368b278-ae5d-44da-a5ac-6bd6d95da6e1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
4921 2026.05.12 01:52:20.161364 [ 280 ] {2368b278-ae5d-44da-a5ac-6bd6d95da6e1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
4922 2026.05.12 01:52:20.161484 [ 262 ] {2368b278-ae5d-44da-a5ac-6bd6d95da6e1} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
4923 2026.05.12 01:52:20.161500 [ 262 ] {2368b278-ae5d-44da-a5ac-6bd6d95da6e1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
4924 2026.05.12 01:52:20.161558 [ 262 ] {2368b278-ae5d-44da-a5ac-6bd6d95da6e1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
4925 2026.05.12 01:52:20.161573 [ 262 ] {2368b278-ae5d-44da-a5ac-6bd6d95da6e1} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
4926 2026.05.12 01:52:20.161595 [ 262 ] {2368b278-ae5d-44da-a5ac-6bd6d95da6e1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
4927 2026.05.12 01:52:20.161617 [ 262 ] {2368b278-ae5d-44da-a5ac-6bd6d95da6e1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
4928 2026.05.12 01:52:20.162721 [ 262 ] {2368b278-ae5d-44da-a5ac-6bd6d95da6e1} <Debug> executeQuery: Read 6 rows, 788.00 B in 0.002282 sec., 2629.2725679228743 rows/sec., 337.22 KiB/sec.
4929 2026.05.12 01:52:20.162838 [ 262 ] {2368b278-ae5d-44da-a5ac-6bd6d95da6e1} <Debug> TCPHandler: Processed in 0.002704402 sec.
4930 2026.05.12 01:52:20.165453 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4931 2026.05.12 01:52:20.165580 [ 262 ] {ef29507e-c504-479b-aed8-de410ef75d30} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
4932 2026.05.12 01:52:20.165613 [ 262 ] {ef29507e-c504-479b-aed8-de410ef75d30} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
4933 2026.05.12 01:52:20.167297 [ 262 ] {ef29507e-c504-479b-aed8-de410ef75d30} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4934 2026.05.12 01:52:20.167347 [ 262 ] {ef29507e-c504-479b-aed8-de410ef75d30} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.58 GiB.
4935 2026.05.12 01:52:20.167678 [ 262 ] {ef29507e-c504-479b-aed8-de410ef75d30} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
4936 2026.05.12 01:52:20.167872 [ 262 ] {ef29507e-c504-479b-aed8-de410ef75d30} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4937 2026.05.12 01:52:20.168000 [ 262 ] {ef29507e-c504-479b-aed8-de410ef75d30} <Debug> executeQuery: Read 30 rows, 2.86 KiB in 0.002455 sec., 12219.959266802443 rows/sec., 1.14 MiB/sec.
4938 2026.05.12 01:52:20.168047 [ 262 ] {ef29507e-c504-479b-aed8-de410ef75d30} <Debug> TCPHandler: Processed in 0.002662392 sec.
4939 2026.05.12 01:52:20.171189 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4940 2026.05.12 01:52:20.171277 [ 262 ] {82a80f55-f6d8-4e9b-b7cd-f5e7da4ebbbb} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
4941 2026.05.12 01:52:20.171309 [ 262 ] {82a80f55-f6d8-4e9b-b7cd-f5e7da4ebbbb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
4942 2026.05.12 01:52:20.172535 [ 262 ] {82a80f55-f6d8-4e9b-b7cd-f5e7da4ebbbb} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4943 2026.05.12 01:52:20.172567 [ 262 ] {82a80f55-f6d8-4e9b-b7cd-f5e7da4ebbbb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.58 GiB.
4944 2026.05.12 01:52:20.172914 [ 262 ] {82a80f55-f6d8-4e9b-b7cd-f5e7da4ebbbb} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
4945 2026.05.12 01:52:20.173107 [ 262 ] {82a80f55-f6d8-4e9b-b7cd-f5e7da4ebbbb} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4946 2026.05.12 01:52:20.173228 [ 262 ] {82a80f55-f6d8-4e9b-b7cd-f5e7da4ebbbb} <Debug> executeQuery: Read 14 rows, 1.05 KiB in 0.001972 sec., 7099.3914807302235 rows/sec., 533.84 KiB/sec.
4947 2026.05.12 01:52:20.173231 [ 140 ] {} <Debug> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
4948 2026.05.12 01:52:20.173255 [ 262 ] {82a80f55-f6d8-4e9b-b7cd-f5e7da4ebbbb} <Debug> TCPHandler: Processed in 0.002125232 sec.
4949 2026.05.12 01:52:20.173284 [ 140 ] {} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4950 2026.05.12 01:52:20.173303 [ 140 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.58 GiB.
4951 2026.05.12 01:52:20.173420 [ 187 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
4952 2026.05.12 01:52:20.173532 [ 187 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
4953 2026.05.12 01:52:20.173554 [ 187 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 18 rows starting from the beginning of the part
4954 2026.05.12 01:52:20.173603 [ 187 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 14 rows starting from the beginning of the part
4955 2026.05.12 01:52:20.173629 [ 187 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 16 rows starting from the beginning of the part
4956 2026.05.12 01:52:20.173660 [ 187 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 2 rows starting from the beginning of the part
4957 2026.05.12 01:52:20.173689 [ 187 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 14 rows starting from the beginning of the part
4958 2026.05.12 01:52:20.173713 [ 187 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 14 rows starting from the beginning of the part
4959 2026.05.12 01:52:20.174321 [ 203 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 78 rows, containing 5 columns (5 merged, 0 gathered) in 0.000954541 sec., 81714.6670493986 rows/sec., 6.27 MiB/sec.
4960 2026.05.12 01:52:20.174462 [ 196 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
4961 2026.05.12 01:52:20.174693 [ 196 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_11_2} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4962 2026.05.12 01:52:20.174749 [ 196 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_11_2} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
4963 2026.05.12 01:52:20.174814 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
4964 2026.05.12 01:52:20.176449 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4965 2026.05.12 01:52:20.176524 [ 262 ] {79c77b91-3a1f-4332-a081-3fa81e6f768a} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
4966 2026.05.12 01:52:20.176556 [ 262 ] {79c77b91-3a1f-4332-a081-3fa81e6f768a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
4967 2026.05.12 01:52:20.176959 [ 262 ] {79c77b91-3a1f-4332-a081-3fa81e6f768a} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4968 2026.05.12 01:52:20.176995 [ 262 ] {79c77b91-3a1f-4332-a081-3fa81e6f768a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.58 GiB.
4969 2026.05.12 01:52:20.177260 [ 262 ] {79c77b91-3a1f-4332-a081-3fa81e6f768a} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
4970 2026.05.12 01:52:20.177414 [ 262 ] {79c77b91-3a1f-4332-a081-3fa81e6f768a} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4971 2026.05.12 01:52:20.177522 [ 262 ] {79c77b91-3a1f-4332-a081-3fa81e6f768a} <Debug> executeQuery: Read 14 rows, 1.12 KiB in 0.001016 sec., 13779.52755905512 rows/sec., 1.08 MiB/sec.
4972 2026.05.12 01:52:20.177522 [ 140 ] {} <Debug> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
4973 2026.05.12 01:52:20.177544 [ 262 ] {79c77b91-3a1f-4332-a081-3fa81e6f768a} <Debug> TCPHandler: Processed in 0.001147571 sec.
4974 2026.05.12 01:52:20.177553 [ 140 ] {} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4975 2026.05.12 01:52:20.177568 [ 140 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.58 GiB.
4976 2026.05.12 01:52:20.177648 [ 194 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
4977 2026.05.12 01:52:20.177655 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4978 2026.05.12 01:52:20.177730 [ 194 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
4979 2026.05.12 01:52:20.177733 [ 262 ] {ad6ee453-b531-426a-b737-339a741617ce} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
4980 2026.05.12 01:52:20.177749 [ 194 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 33 rows starting from the beginning of the part
4981 2026.05.12 01:52:20.177780 [ 262 ] {ad6ee453-b531-426a-b737-339a741617ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
4982 2026.05.12 01:52:20.177807 [ 194 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 14 rows starting from the beginning of the part
4983 2026.05.12 01:52:20.177845 [ 194 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 16 rows starting from the beginning of the part
4984 2026.05.12 01:52:20.177869 [ 194 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 2 rows starting from the beginning of the part
4985 2026.05.12 01:52:20.177900 [ 194 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 14 rows starting from the beginning of the part
4986 2026.05.12 01:52:20.177929 [ 194 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 14 rows starting from the beginning of the part
4987 2026.05.12 01:52:20.178497 [ 196 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 93 rows, containing 5 columns (5 merged, 0 gathered) in 0.000881951 sec., 105448.03509492024 rows/sec., 8.67 MiB/sec.
4988 2026.05.12 01:52:20.178617 [ 194 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
4989 2026.05.12 01:52:20.178808 [ 194 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_11_2} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4990 2026.05.12 01:52:20.178865 [ 194 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_11_2} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
4991 2026.05.12 01:52:20.178897 [ 262 ] {ad6ee453-b531-426a-b737-339a741617ce} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4992 2026.05.12 01:52:20.178916 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
4993 2026.05.12 01:52:20.178929 [ 262 ] {ad6ee453-b531-426a-b737-339a741617ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.58 GiB.
4994 2026.05.12 01:52:20.179367 [ 262 ] {ad6ee453-b531-426a-b737-339a741617ce} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
4995 2026.05.12 01:52:20.179525 [ 262 ] {ad6ee453-b531-426a-b737-339a741617ce} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4996 2026.05.12 01:52:20.179636 [ 262 ] {ad6ee453-b531-426a-b737-339a741617ce} <Debug> executeQuery: Read 14 rows, 25.69 KiB in 0.001919 sec., 7295.4663887441375 rows/sec., 13.07 MiB/sec.
4997 2026.05.12 01:52:20.179675 [ 262 ] {ad6ee453-b531-426a-b737-339a741617ce} <Debug> TCPHandler: Processed in 0.002064892 sec.
4998 2026.05.12 01:52:20.179795 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4999 2026.05.12 01:52:20.179861 [ 262 ] {9558425d-6203-4e4d-b930-973d0f3a1758} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
5000 2026.05.12 01:52:20.179888 [ 262 ] {9558425d-6203-4e4d-b930-973d0f3a1758} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
5001 2026.05.12 01:52:20.180813 [ 262 ] {9558425d-6203-4e4d-b930-973d0f3a1758} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5002 2026.05.12 01:52:20.180840 [ 262 ] {9558425d-6203-4e4d-b930-973d0f3a1758} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.58 GiB.
5003 2026.05.12 01:52:20.181069 [ 262 ] {9558425d-6203-4e4d-b930-973d0f3a1758} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
5004 2026.05.12 01:52:20.181213 [ 262 ] {9558425d-6203-4e4d-b930-973d0f3a1758} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5005 2026.05.12 01:52:20.181314 [ 262 ] {9558425d-6203-4e4d-b930-973d0f3a1758} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001471 sec., 679.8096532970768 rows/sec., 47.14 KiB/sec.
5006 2026.05.12 01:52:20.181333 [ 262 ] {9558425d-6203-4e4d-b930-973d0f3a1758} <Debug> TCPHandler: Processed in 0.001586291 sec.
5007 2026.05.12 01:52:21.307751 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5008 2026.05.12 01:52:21.307943 [ 262 ] {9e2c29bf-c64b-4f91-8aef-667d718324a7} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
5009 2026.05.12 01:52:21.308247 [ 262 ] {9e2c29bf-c64b-4f91-8aef-667d718324a7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
5010 2026.05.12 01:52:21.308266 [ 262 ] {9e2c29bf-c64b-4f91-8aef-667d718324a7} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
5011 2026.05.12 01:52:21.308421 [ 262 ] {9e2c29bf-c64b-4f91-8aef-667d718324a7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
5012 2026.05.12 01:52:21.308533 [ 262 ] {9e2c29bf-c64b-4f91-8aef-667d718324a7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
5013 2026.05.12 01:52:21.308666 [ 262 ] {9e2c29bf-c64b-4f91-8aef-667d718324a7} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
5014 2026.05.12 01:52:21.308787 [ 277 ] {9e2c29bf-c64b-4f91-8aef-667d718324a7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
5015 2026.05.12 01:52:21.308798 [ 276 ] {9e2c29bf-c64b-4f91-8aef-667d718324a7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
5016 2026.05.12 01:52:21.308848 [ 277 ] {9e2c29bf-c64b-4f91-8aef-667d718324a7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
5017 2026.05.12 01:52:21.308864 [ 277 ] {9e2c29bf-c64b-4f91-8aef-667d718324a7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
5018 2026.05.12 01:52:21.308869 [ 276 ] {9e2c29bf-c64b-4f91-8aef-667d718324a7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
5019 2026.05.12 01:52:21.308871 [ 277 ] {9e2c29bf-c64b-4f91-8aef-667d718324a7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
5020 2026.05.12 01:52:21.308883 [ 276 ] {9e2c29bf-c64b-4f91-8aef-667d718324a7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
5021 2026.05.12 01:52:21.308898 [ 276 ] {9e2c29bf-c64b-4f91-8aef-667d718324a7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
5022 2026.05.12 01:52:21.308967 [ 262 ] {9e2c29bf-c64b-4f91-8aef-667d718324a7} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
5023 2026.05.12 01:52:21.308983 [ 262 ] {9e2c29bf-c64b-4f91-8aef-667d718324a7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
5024 2026.05.12 01:52:21.309038 [ 262 ] {9e2c29bf-c64b-4f91-8aef-667d718324a7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
5025 2026.05.12 01:52:21.309051 [ 262 ] {9e2c29bf-c64b-4f91-8aef-667d718324a7} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
5026 2026.05.12 01:52:21.309071 [ 262 ] {9e2c29bf-c64b-4f91-8aef-667d718324a7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
5027 2026.05.12 01:52:21.309097 [ 262 ] {9e2c29bf-c64b-4f91-8aef-667d718324a7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
5028 2026.05.12 01:52:21.310202 [ 262 ] {9e2c29bf-c64b-4f91-8aef-667d718324a7} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.00234 sec., 2564.102564102564 rows/sec., 146.48 KiB/sec.
5029 2026.05.12 01:52:21.310292 [ 262 ] {9e2c29bf-c64b-4f91-8aef-667d718324a7} <Debug> TCPHandler: Processed in 0.002700072 sec.
5030 2026.05.12 01:52:21.310849 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5031 2026.05.12 01:52:21.310936 [ 262 ] {a9d5c476-cf1b-4d6e-a4e4-2a2f9b0ce369} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
5032 2026.05.12 01:52:21.310969 [ 262 ] {a9d5c476-cf1b-4d6e-a4e4-2a2f9b0ce369} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
5033 2026.05.12 01:52:21.311381 [ 262 ] {a9d5c476-cf1b-4d6e-a4e4-2a2f9b0ce369} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5034 2026.05.12 01:52:21.311414 [ 262 ] {a9d5c476-cf1b-4d6e-a4e4-2a2f9b0ce369} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.58 GiB.
5035 2026.05.12 01:52:21.311758 [ 262 ] {a9d5c476-cf1b-4d6e-a4e4-2a2f9b0ce369} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
5036 2026.05.12 01:52:21.311947 [ 262 ] {a9d5c476-cf1b-4d6e-a4e4-2a2f9b0ce369} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5037 2026.05.12 01:52:21.312076 [ 262 ] {a9d5c476-cf1b-4d6e-a4e4-2a2f9b0ce369} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001174 sec., 1703.5775127768316 rows/sec., 176.35 KiB/sec.
5038 2026.05.12 01:52:21.312101 [ 262 ] {a9d5c476-cf1b-4d6e-a4e4-2a2f9b0ce369} <Debug> TCPHandler: Processed in 0.001302401 sec.
5039 2026.05.12 01:52:21.312098 [ 154 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
5040 2026.05.12 01:52:21.312143 [ 154 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5041 2026.05.12 01:52:21.312159 [ 154 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.58 GiB.
5042 2026.05.12 01:52:21.312264 [ 196 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
5043 2026.05.12 01:52:21.312288 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5044 2026.05.12 01:52:21.312370 [ 262 ] {bf8b1d23-ced3-4043-aa08-23d96286ac18} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
5045 2026.05.12 01:52:21.312372 [ 196 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
5046 2026.05.12 01:52:21.312401 [ 196 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 32 rows starting from the beginning of the part
5047 2026.05.12 01:52:21.312402 [ 262 ] {bf8b1d23-ced3-4043-aa08-23d96286ac18} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
5048 2026.05.12 01:52:21.312452 [ 196 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 2 rows starting from the beginning of the part
5049 2026.05.12 01:52:21.312490 [ 196 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 2 rows starting from the beginning of the part
5050 2026.05.12 01:52:21.312518 [ 196 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 2 rows starting from the beginning of the part
5051 2026.05.12 01:52:21.312550 [ 196 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 30 rows starting from the beginning of the part
5052 2026.05.12 01:52:21.312581 [ 196 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 2 rows starting from the beginning of the part
5053 2026.05.12 01:52:21.312760 [ 262 ] {bf8b1d23-ced3-4043-aa08-23d96286ac18} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5054 2026.05.12 01:52:21.312797 [ 262 ] {bf8b1d23-ced3-4043-aa08-23d96286ac18} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.58 GiB.
5055 2026.05.12 01:52:21.313170 [ 262 ] {bf8b1d23-ced3-4043-aa08-23d96286ac18} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
5056 2026.05.12 01:52:21.313279 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.00106462 sec., 65751.16003832353 rows/sec., 6.40 MiB/sec.
5057 2026.05.12 01:52:21.313355 [ 262 ] {bf8b1d23-ced3-4043-aa08-23d96286ac18} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5058 2026.05.12 01:52:21.313461 [ 194 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
5059 2026.05.12 01:52:21.313465 [ 262 ] {bf8b1d23-ced3-4043-aa08-23d96286ac18} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001117 sec., 895.2551477170995 rows/sec., 62.07 KiB/sec.
5060 2026.05.12 01:52:21.313500 [ 262 ] {bf8b1d23-ced3-4043-aa08-23d96286ac18} <Debug> TCPHandler: Processed in 0.001262891 sec.
5061 2026.05.12 01:52:21.313769 [ 194 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_81_16} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5062 2026.05.12 01:52:21.313849 [ 194 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_81_16} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
5063 2026.05.12 01:52:21.313935 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
5064 2026.05.12 01:52:22.326560 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5065 2026.05.12 01:52:22.326782 [ 262 ] {ef7e0488-06d8-462b-b622-3cef5bb9af7f} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
5066 2026.05.12 01:52:22.327099 [ 262 ] {ef7e0488-06d8-462b-b622-3cef5bb9af7f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
5067 2026.05.12 01:52:22.327117 [ 262 ] {ef7e0488-06d8-462b-b622-3cef5bb9af7f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
5068 2026.05.12 01:52:22.327274 [ 262 ] {ef7e0488-06d8-462b-b622-3cef5bb9af7f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
5069 2026.05.12 01:52:22.327328 [ 262 ] {ef7e0488-06d8-462b-b622-3cef5bb9af7f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
5070 2026.05.12 01:52:22.327453 [ 262 ] {ef7e0488-06d8-462b-b622-3cef5bb9af7f} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
5071 2026.05.12 01:52:22.327537 [ 276 ] {ef7e0488-06d8-462b-b622-3cef5bb9af7f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
5072 2026.05.12 01:52:22.327571 [ 276 ] {ef7e0488-06d8-462b-b622-3cef5bb9af7f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
5073 2026.05.12 01:52:22.327564 [ 280 ] {ef7e0488-06d8-462b-b622-3cef5bb9af7f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
5074 2026.05.12 01:52:22.327593 [ 276 ] {ef7e0488-06d8-462b-b622-3cef5bb9af7f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
5075 2026.05.12 01:52:22.327619 [ 276 ] {ef7e0488-06d8-462b-b622-3cef5bb9af7f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
5076 2026.05.12 01:52:22.327628 [ 280 ] {ef7e0488-06d8-462b-b622-3cef5bb9af7f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
5077 2026.05.12 01:52:22.327641 [ 280 ] {ef7e0488-06d8-462b-b622-3cef5bb9af7f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
5078 2026.05.12 01:52:22.327647 [ 280 ] {ef7e0488-06d8-462b-b622-3cef5bb9af7f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
5079 2026.05.12 01:52:22.327713 [ 262 ] {ef7e0488-06d8-462b-b622-3cef5bb9af7f} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
5080 2026.05.12 01:52:22.327728 [ 262 ] {ef7e0488-06d8-462b-b622-3cef5bb9af7f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
5081 2026.05.12 01:52:22.327783 [ 262 ] {ef7e0488-06d8-462b-b622-3cef5bb9af7f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
5082 2026.05.12 01:52:22.327796 [ 262 ] {ef7e0488-06d8-462b-b622-3cef5bb9af7f} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
5083 2026.05.12 01:52:22.327816 [ 262 ] {ef7e0488-06d8-462b-b622-3cef5bb9af7f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
5084 2026.05.12 01:52:22.327836 [ 262 ] {ef7e0488-06d8-462b-b622-3cef5bb9af7f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
5085 2026.05.12 01:52:22.328894 [ 262 ] {ef7e0488-06d8-462b-b622-3cef5bb9af7f} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002197 sec., 2730.9968138370505 rows/sec., 156.02 KiB/sec.
5086 2026.05.12 01:52:22.328968 [ 262 ] {ef7e0488-06d8-462b-b622-3cef5bb9af7f} <Debug> TCPHandler: Processed in 0.002595742 sec.
5087 2026.05.12 01:52:22.331141 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5088 2026.05.12 01:52:22.331228 [ 262 ] {0e1b5186-f0e6-4d04-9250-78c8a0ff1799} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
5089 2026.05.12 01:52:22.331258 [ 262 ] {0e1b5186-f0e6-4d04-9250-78c8a0ff1799} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
5090 2026.05.12 01:52:22.332298 [ 262 ] {0e1b5186-f0e6-4d04-9250-78c8a0ff1799} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5091 2026.05.12 01:52:22.332330 [ 262 ] {0e1b5186-f0e6-4d04-9250-78c8a0ff1799} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.58 GiB.
5092 2026.05.12 01:52:22.332648 [ 262 ] {0e1b5186-f0e6-4d04-9250-78c8a0ff1799} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
5093 2026.05.12 01:52:22.332814 [ 262 ] {0e1b5186-f0e6-4d04-9250-78c8a0ff1799} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5094 2026.05.12 01:52:22.332954 [ 262 ] {0e1b5186-f0e6-4d04-9250-78c8a0ff1799} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001762 sec., 1135.0737797956867 rows/sec., 117.50 KiB/sec.
5095 2026.05.12 01:52:22.332978 [ 262 ] {0e1b5186-f0e6-4d04-9250-78c8a0ff1799} <Debug> TCPHandler: Processed in 0.001888941 sec.
5096 2026.05.12 01:52:22.334389 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5097 2026.05.12 01:52:22.334457 [ 262 ] {1da61278-9f96-49a6-bd9c-1e429cc6198a} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
5098 2026.05.12 01:52:22.334486 [ 262 ] {1da61278-9f96-49a6-bd9c-1e429cc6198a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
5099 2026.05.12 01:52:22.336200 [ 262 ] {1da61278-9f96-49a6-bd9c-1e429cc6198a} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5100 2026.05.12 01:52:22.336240 [ 262 ] {1da61278-9f96-49a6-bd9c-1e429cc6198a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.58 GiB.
5101 2026.05.12 01:52:22.336642 [ 262 ] {1da61278-9f96-49a6-bd9c-1e429cc6198a} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
5102 2026.05.12 01:52:22.336839 [ 262 ] {1da61278-9f96-49a6-bd9c-1e429cc6198a} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5103 2026.05.12 01:52:22.336984 [ 262 ] {1da61278-9f96-49a6-bd9c-1e429cc6198a} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002542 sec., 393.3910306845004 rows/sec., 27.28 KiB/sec.
5104 2026.05.12 01:52:22.336979 [ 8 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
5105 2026.05.12 01:52:22.337036 [ 8 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5106 2026.05.12 01:52:22.337049 [ 8 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.58 GiB.
5107 2026.05.12 01:52:22.337058 [ 262 ] {1da61278-9f96-49a6-bd9c-1e429cc6198a} <Debug> TCPHandler: Processed in 0.002719252 sec.
5108 2026.05.12 01:52:22.337152 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
5109 2026.05.12 01:52:22.337280 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
5110 2026.05.12 01:52:22.337308 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 99 rows starting from the beginning of the part
5111 2026.05.12 01:52:22.337368 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 1 rows starting from the beginning of the part
5112 2026.05.12 01:52:22.337395 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 1 rows starting from the beginning of the part
5113 2026.05.12 01:52:22.337420 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 1 rows starting from the beginning of the part
5114 2026.05.12 01:52:22.337446 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 1 rows starting from the beginning of the part
5115 2026.05.12 01:52:22.337471 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 1 rows starting from the beginning of the part
5116 2026.05.12 01:52:22.338291 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 104 rows, containing 4 columns (4 merged, 0 gathered) in 0.001190901 sec., 87328.83757759881 rows/sec., 6.01 MiB/sec.
5117 2026.05.12 01:52:22.338418 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
5118 2026.05.12 01:52:22.338620 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_81_16} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5119 2026.05.12 01:52:22.338675 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_81_16} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
5120 2026.05.12 01:52:22.338729 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
5121 2026.05.12 01:52:23.327413 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5122 2026.05.12 01:52:23.327621 [ 262 ] {e8765586-e7aa-4d74-9428-43ba9f34dc91} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
5123 2026.05.12 01:52:23.327946 [ 262 ] {e8765586-e7aa-4d74-9428-43ba9f34dc91} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
5124 2026.05.12 01:52:23.327965 [ 262 ] {e8765586-e7aa-4d74-9428-43ba9f34dc91} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
5125 2026.05.12 01:52:23.328124 [ 262 ] {e8765586-e7aa-4d74-9428-43ba9f34dc91} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
5126 2026.05.12 01:52:23.328180 [ 262 ] {e8765586-e7aa-4d74-9428-43ba9f34dc91} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
5127 2026.05.12 01:52:23.328305 [ 262 ] {e8765586-e7aa-4d74-9428-43ba9f34dc91} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
5128 2026.05.12 01:52:23.328417 [ 276 ] {e8765586-e7aa-4d74-9428-43ba9f34dc91} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
5129 2026.05.12 01:52:23.328417 [ 277 ] {e8765586-e7aa-4d74-9428-43ba9f34dc91} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
5130 2026.05.12 01:52:23.328481 [ 276 ] {e8765586-e7aa-4d74-9428-43ba9f34dc91} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
5131 2026.05.12 01:52:23.328501 [ 276 ] {e8765586-e7aa-4d74-9428-43ba9f34dc91} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
5132 2026.05.12 01:52:23.328503 [ 277 ] {e8765586-e7aa-4d74-9428-43ba9f34dc91} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
5133 2026.05.12 01:52:23.328507 [ 276 ] {e8765586-e7aa-4d74-9428-43ba9f34dc91} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
5134 2026.05.12 01:52:23.328513 [ 277 ] {e8765586-e7aa-4d74-9428-43ba9f34dc91} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
5135 2026.05.12 01:52:23.328520 [ 277 ] {e8765586-e7aa-4d74-9428-43ba9f34dc91} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
5136 2026.05.12 01:52:23.328583 [ 262 ] {e8765586-e7aa-4d74-9428-43ba9f34dc91} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
5137 2026.05.12 01:52:23.328601 [ 262 ] {e8765586-e7aa-4d74-9428-43ba9f34dc91} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
5138 2026.05.12 01:52:23.328660 [ 262 ] {e8765586-e7aa-4d74-9428-43ba9f34dc91} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
5139 2026.05.12 01:52:23.328674 [ 262 ] {e8765586-e7aa-4d74-9428-43ba9f34dc91} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
5140 2026.05.12 01:52:23.328708 [ 262 ] {e8765586-e7aa-4d74-9428-43ba9f34dc91} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
5141 2026.05.12 01:52:23.328731 [ 262 ] {e8765586-e7aa-4d74-9428-43ba9f34dc91} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
5142 2026.05.12 01:52:23.330135 [ 262 ] {e8765586-e7aa-4d74-9428-43ba9f34dc91} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.0026 sec., 2307.6923076923076 rows/sec., 131.84 KiB/sec.
5143 2026.05.12 01:52:23.330243 [ 262 ] {e8765586-e7aa-4d74-9428-43ba9f34dc91} <Debug> TCPHandler: Processed in 0.003004042 sec.
5144 2026.05.12 01:52:23.331685 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5145 2026.05.12 01:52:23.331775 [ 262 ] {ddb56c43-5c0a-4efc-bb79-f47afc7575e7} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
5146 2026.05.12 01:52:23.331808 [ 262 ] {ddb56c43-5c0a-4efc-bb79-f47afc7575e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
5147 2026.05.12 01:52:23.333159 [ 262 ] {ddb56c43-5c0a-4efc-bb79-f47afc7575e7} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5148 2026.05.12 01:52:23.333203 [ 262 ] {ddb56c43-5c0a-4efc-bb79-f47afc7575e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5149 2026.05.12 01:52:23.333583 [ 262 ] {ddb56c43-5c0a-4efc-bb79-f47afc7575e7} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
5150 2026.05.12 01:52:23.333752 [ 262 ] {ddb56c43-5c0a-4efc-bb79-f47afc7575e7} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5151 2026.05.12 01:52:23.333874 [ 262 ] {ddb56c43-5c0a-4efc-bb79-f47afc7575e7} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002135 sec., 936.7681498829039 rows/sec., 96.97 KiB/sec.
5152 2026.05.12 01:52:23.333897 [ 262 ] {ddb56c43-5c0a-4efc-bb79-f47afc7575e7} <Debug> TCPHandler: Processed in 0.002278462 sec.
5153 2026.05.12 01:52:23.336854 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5154 2026.05.12 01:52:23.336923 [ 262 ] {e8823b81-fa0e-4bb8-9bd9-a4b29a14247c} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
5155 2026.05.12 01:52:23.336952 [ 262 ] {e8823b81-fa0e-4bb8-9bd9-a4b29a14247c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
5156 2026.05.12 01:52:23.337257 [ 262 ] {e8823b81-fa0e-4bb8-9bd9-a4b29a14247c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5157 2026.05.12 01:52:23.337284 [ 262 ] {e8823b81-fa0e-4bb8-9bd9-a4b29a14247c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5158 2026.05.12 01:52:23.337528 [ 262 ] {e8823b81-fa0e-4bb8-9bd9-a4b29a14247c} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
5159 2026.05.12 01:52:23.337687 [ 262 ] {e8823b81-fa0e-4bb8-9bd9-a4b29a14247c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5160 2026.05.12 01:52:23.337777 [ 262 ] {e8823b81-fa0e-4bb8-9bd9-a4b29a14247c} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000874 sec., 1144.1647597254005 rows/sec., 79.33 KiB/sec.
5161 2026.05.12 01:52:23.337798 [ 262 ] {e8823b81-fa0e-4bb8-9bd9-a4b29a14247c} <Debug> TCPHandler: Processed in 0.000989951 sec.
5162 2026.05.12 01:52:24.327635 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5163 2026.05.12 01:52:24.327835 [ 262 ] {77271ef4-6036-4980-8d29-8ef0b9db3756} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
5164 2026.05.12 01:52:24.328142 [ 262 ] {77271ef4-6036-4980-8d29-8ef0b9db3756} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
5165 2026.05.12 01:52:24.328159 [ 262 ] {77271ef4-6036-4980-8d29-8ef0b9db3756} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
5166 2026.05.12 01:52:24.328320 [ 262 ] {77271ef4-6036-4980-8d29-8ef0b9db3756} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
5167 2026.05.12 01:52:24.328378 [ 262 ] {77271ef4-6036-4980-8d29-8ef0b9db3756} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
5168 2026.05.12 01:52:24.328503 [ 262 ] {77271ef4-6036-4980-8d29-8ef0b9db3756} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
5169 2026.05.12 01:52:24.328601 [ 276 ] {77271ef4-6036-4980-8d29-8ef0b9db3756} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
5170 2026.05.12 01:52:24.328601 [ 277 ] {77271ef4-6036-4980-8d29-8ef0b9db3756} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
5171 2026.05.12 01:52:24.328661 [ 276 ] {77271ef4-6036-4980-8d29-8ef0b9db3756} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
5172 2026.05.12 01:52:24.328665 [ 277 ] {77271ef4-6036-4980-8d29-8ef0b9db3756} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
5173 2026.05.12 01:52:24.328673 [ 276 ] {77271ef4-6036-4980-8d29-8ef0b9db3756} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
5174 2026.05.12 01:52:24.328674 [ 277 ] {77271ef4-6036-4980-8d29-8ef0b9db3756} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
5175 2026.05.12 01:52:24.328683 [ 276 ] {77271ef4-6036-4980-8d29-8ef0b9db3756} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
5176 2026.05.12 01:52:24.328686 [ 277 ] {77271ef4-6036-4980-8d29-8ef0b9db3756} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
5177 2026.05.12 01:52:24.328754 [ 262 ] {77271ef4-6036-4980-8d29-8ef0b9db3756} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
5178 2026.05.12 01:52:24.328769 [ 262 ] {77271ef4-6036-4980-8d29-8ef0b9db3756} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
5179 2026.05.12 01:52:24.328826 [ 262 ] {77271ef4-6036-4980-8d29-8ef0b9db3756} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
5180 2026.05.12 01:52:24.328838 [ 262 ] {77271ef4-6036-4980-8d29-8ef0b9db3756} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
5181 2026.05.12 01:52:24.328859 [ 262 ] {77271ef4-6036-4980-8d29-8ef0b9db3756} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
5182 2026.05.12 01:52:24.328882 [ 262 ] {77271ef4-6036-4980-8d29-8ef0b9db3756} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
5183 2026.05.12 01:52:24.330017 [ 262 ] {77271ef4-6036-4980-8d29-8ef0b9db3756} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002265 sec., 2649.006622516556 rows/sec., 151.33 KiB/sec.
5184 2026.05.12 01:52:24.330098 [ 262 ] {77271ef4-6036-4980-8d29-8ef0b9db3756} <Debug> TCPHandler: Processed in 0.002645032 sec.
5185 2026.05.12 01:52:24.331217 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5186 2026.05.12 01:52:24.331305 [ 262 ] {9aedd1f2-e34c-48cb-96c4-8740f73a75e6} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
5187 2026.05.12 01:52:24.331335 [ 262 ] {9aedd1f2-e34c-48cb-96c4-8740f73a75e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
5188 2026.05.12 01:52:24.331742 [ 262 ] {9aedd1f2-e34c-48cb-96c4-8740f73a75e6} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5189 2026.05.12 01:52:24.331772 [ 262 ] {9aedd1f2-e34c-48cb-96c4-8740f73a75e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5190 2026.05.12 01:52:24.332240 [ 262 ] {9aedd1f2-e34c-48cb-96c4-8740f73a75e6} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
5191 2026.05.12 01:52:24.332542 [ 262 ] {9aedd1f2-e34c-48cb-96c4-8740f73a75e6} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5192 2026.05.12 01:52:24.332729 [ 262 ] {9aedd1f2-e34c-48cb-96c4-8740f73a75e6} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001451 sec., 1378.3597518952447 rows/sec., 142.68 KiB/sec.
5193 2026.05.12 01:52:24.332792 [ 262 ] {9aedd1f2-e34c-48cb-96c4-8740f73a75e6} <Debug> TCPHandler: Processed in 0.001623571 sec.
5194 2026.05.12 01:52:24.334486 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5195 2026.05.12 01:52:24.334573 [ 262 ] {253da03f-0bbe-411e-b61e-b472854b273f} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
5196 2026.05.12 01:52:24.334605 [ 262 ] {253da03f-0bbe-411e-b61e-b472854b273f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
5197 2026.05.12 01:52:24.335696 [ 262 ] {253da03f-0bbe-411e-b61e-b472854b273f} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5198 2026.05.12 01:52:24.335739 [ 262 ] {253da03f-0bbe-411e-b61e-b472854b273f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5199 2026.05.12 01:52:24.336067 [ 262 ] {253da03f-0bbe-411e-b61e-b472854b273f} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
5200 2026.05.12 01:52:24.336239 [ 262 ] {253da03f-0bbe-411e-b61e-b472854b273f} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5201 2026.05.12 01:52:24.336346 [ 262 ] {253da03f-0bbe-411e-b61e-b472854b273f} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001792 sec., 558.0357142857143 rows/sec., 38.69 KiB/sec.
5202 2026.05.12 01:52:24.336382 [ 262 ] {253da03f-0bbe-411e-b61e-b472854b273f} <Debug> TCPHandler: Processed in 0.001947972 sec.
5203 2026.05.12 01:52:25.334580 [ 7 ] {} <Debug> DNSResolver: Updating DNS cache
5204 2026.05.12 01:52:25.334618 [ 7 ] {} <Debug> DNSResolver: Updated DNS cache
5205 2026.05.12 01:52:25.338090 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5206 2026.05.12 01:52:25.338271 [ 262 ] {4f6f88e1-3902-4523-a4cf-581f57b76bac} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
5207 2026.05.12 01:52:25.338559 [ 262 ] {4f6f88e1-3902-4523-a4cf-581f57b76bac} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
5208 2026.05.12 01:52:25.338576 [ 262 ] {4f6f88e1-3902-4523-a4cf-581f57b76bac} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
5209 2026.05.12 01:52:25.338725 [ 262 ] {4f6f88e1-3902-4523-a4cf-581f57b76bac} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
5210 2026.05.12 01:52:25.338778 [ 262 ] {4f6f88e1-3902-4523-a4cf-581f57b76bac} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
5211 2026.05.12 01:52:25.338903 [ 262 ] {4f6f88e1-3902-4523-a4cf-581f57b76bac} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
5212 2026.05.12 01:52:25.339008 [ 280 ] {4f6f88e1-3902-4523-a4cf-581f57b76bac} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
5213 2026.05.12 01:52:25.339014 [ 277 ] {4f6f88e1-3902-4523-a4cf-581f57b76bac} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
5214 2026.05.12 01:52:25.339051 [ 280 ] {4f6f88e1-3902-4523-a4cf-581f57b76bac} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
5215 2026.05.12 01:52:25.339067 [ 280 ] {4f6f88e1-3902-4523-a4cf-581f57b76bac} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
5216 2026.05.12 01:52:25.339071 [ 277 ] {4f6f88e1-3902-4523-a4cf-581f57b76bac} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
5217 2026.05.12 01:52:25.339077 [ 280 ] {4f6f88e1-3902-4523-a4cf-581f57b76bac} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
5218 2026.05.12 01:52:25.339087 [ 277 ] {4f6f88e1-3902-4523-a4cf-581f57b76bac} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
5219 2026.05.12 01:52:25.339099 [ 277 ] {4f6f88e1-3902-4523-a4cf-581f57b76bac} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
5220 2026.05.12 01:52:25.339155 [ 262 ] {4f6f88e1-3902-4523-a4cf-581f57b76bac} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
5221 2026.05.12 01:52:25.339172 [ 262 ] {4f6f88e1-3902-4523-a4cf-581f57b76bac} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
5222 2026.05.12 01:52:25.339229 [ 262 ] {4f6f88e1-3902-4523-a4cf-581f57b76bac} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
5223 2026.05.12 01:52:25.339242 [ 262 ] {4f6f88e1-3902-4523-a4cf-581f57b76bac} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
5224 2026.05.12 01:52:25.339264 [ 262 ] {4f6f88e1-3902-4523-a4cf-581f57b76bac} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
5225 2026.05.12 01:52:25.339286 [ 262 ] {4f6f88e1-3902-4523-a4cf-581f57b76bac} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
5226 2026.05.12 01:52:25.340476 [ 262 ] {4f6f88e1-3902-4523-a4cf-581f57b76bac} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002268 sec., 2645.5026455026455 rows/sec., 151.13 KiB/sec.
5227 2026.05.12 01:52:25.340626 [ 262 ] {4f6f88e1-3902-4523-a4cf-581f57b76bac} <Debug> TCPHandler: Processed in 0.002701632 sec.
5228 2026.05.12 01:52:25.345759 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5229 2026.05.12 01:52:25.345902 [ 262 ] {e233ebe9-a317-4dc4-8fe9-daf915b9ab0d} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
5230 2026.05.12 01:52:25.345955 [ 262 ] {e233ebe9-a317-4dc4-8fe9-daf915b9ab0d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
5231 2026.05.12 01:52:25.346988 [ 262 ] {e233ebe9-a317-4dc4-8fe9-daf915b9ab0d} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5232 2026.05.12 01:52:25.347027 [ 262 ] {e233ebe9-a317-4dc4-8fe9-daf915b9ab0d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5233 2026.05.12 01:52:25.347402 [ 262 ] {e233ebe9-a317-4dc4-8fe9-daf915b9ab0d} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
5234 2026.05.12 01:52:25.347631 [ 262 ] {e233ebe9-a317-4dc4-8fe9-daf915b9ab0d} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5235 2026.05.12 01:52:25.347769 [ 262 ] {e233ebe9-a317-4dc4-8fe9-daf915b9ab0d} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001918 sec., 1042.752867570386 rows/sec., 107.94 KiB/sec.
5236 2026.05.12 01:52:25.347795 [ 262 ] {e233ebe9-a317-4dc4-8fe9-daf915b9ab0d} <Debug> TCPHandler: Processed in 0.002214421 sec.
5237 2026.05.12 01:52:25.349214 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5238 2026.05.12 01:52:25.349281 [ 262 ] {ece95a72-d370-40b4-8332-c57a8db3455a} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
5239 2026.05.12 01:52:25.349310 [ 262 ] {ece95a72-d370-40b4-8332-c57a8db3455a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
5240 2026.05.12 01:52:25.352945 [ 262 ] {ece95a72-d370-40b4-8332-c57a8db3455a} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5241 2026.05.12 01:52:25.352984 [ 262 ] {ece95a72-d370-40b4-8332-c57a8db3455a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5242 2026.05.12 01:52:25.353410 [ 262 ] {ece95a72-d370-40b4-8332-c57a8db3455a} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
5243 2026.05.12 01:52:25.353610 [ 262 ] {ece95a72-d370-40b4-8332-c57a8db3455a} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5244 2026.05.12 01:52:25.353751 [ 262 ] {ece95a72-d370-40b4-8332-c57a8db3455a} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.004484 sec., 223.01516503122212 rows/sec., 15.46 KiB/sec.
5245 2026.05.12 01:52:25.353802 [ 262 ] {ece95a72-d370-40b4-8332-c57a8db3455a} <Debug> TCPHandler: Processed in 0.004634794 sec.
5246 2026.05.12 01:52:25.355761 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 488 entries to flush up to offset 5551
5247 2026.05.12 01:52:25.356180 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5248 2026.05.12 01:52:25.356210 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5249 2026.05.12 01:52:25.356674 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
5250 2026.05.12 01:52:25.356872 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5251 2026.05.12 01:52:25.356990 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 5551
5252 2026.05.12 01:52:25.372824 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 678
5253 2026.05.12 01:52:25.375030 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5254 2026.05.12 01:52:25.375071 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5255 2026.05.12 01:52:25.376116 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
5256 2026.05.12 01:52:25.376333 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5257 2026.05.12 01:52:25.376538 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 678
5258 2026.05.12 01:52:25.593509 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 91
5259 2026.05.12 01:52:25.607086 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5260 2026.05.12 01:52:25.607147 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5261 2026.05.12 01:52:25.611659 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
5262 2026.05.12 01:52:25.612364 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5263 2026.05.12 01:52:25.616866 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 91
5264 2026.05.12 01:52:26.339597 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5265 2026.05.12 01:52:26.339809 [ 262 ] {2bc223d5-4949-472f-82f6-844acbc6473d} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
5266 2026.05.12 01:52:26.340124 [ 262 ] {2bc223d5-4949-472f-82f6-844acbc6473d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
5267 2026.05.12 01:52:26.340142 [ 262 ] {2bc223d5-4949-472f-82f6-844acbc6473d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
5268 2026.05.12 01:52:26.340303 [ 262 ] {2bc223d5-4949-472f-82f6-844acbc6473d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
5269 2026.05.12 01:52:26.340357 [ 262 ] {2bc223d5-4949-472f-82f6-844acbc6473d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
5270 2026.05.12 01:52:26.340482 [ 262 ] {2bc223d5-4949-472f-82f6-844acbc6473d} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
5271 2026.05.12 01:52:26.340595 [ 277 ] {2bc223d5-4949-472f-82f6-844acbc6473d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
5272 2026.05.12 01:52:26.340595 [ 276 ] {2bc223d5-4949-472f-82f6-844acbc6473d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
5273 2026.05.12 01:52:26.340658 [ 277 ] {2bc223d5-4949-472f-82f6-844acbc6473d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
5274 2026.05.12 01:52:26.340669 [ 276 ] {2bc223d5-4949-472f-82f6-844acbc6473d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
5275 2026.05.12 01:52:26.340670 [ 277 ] {2bc223d5-4949-472f-82f6-844acbc6473d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
5276 2026.05.12 01:52:26.340678 [ 276 ] {2bc223d5-4949-472f-82f6-844acbc6473d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
5277 2026.05.12 01:52:26.340680 [ 277 ] {2bc223d5-4949-472f-82f6-844acbc6473d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
5278 2026.05.12 01:52:26.340684 [ 276 ] {2bc223d5-4949-472f-82f6-844acbc6473d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
5279 2026.05.12 01:52:26.340790 [ 262 ] {2bc223d5-4949-472f-82f6-844acbc6473d} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
5280 2026.05.12 01:52:26.340807 [ 262 ] {2bc223d5-4949-472f-82f6-844acbc6473d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
5281 2026.05.12 01:52:26.340865 [ 262 ] {2bc223d5-4949-472f-82f6-844acbc6473d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
5282 2026.05.12 01:52:26.340876 [ 262 ] {2bc223d5-4949-472f-82f6-844acbc6473d} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
5283 2026.05.12 01:52:26.340897 [ 262 ] {2bc223d5-4949-472f-82f6-844acbc6473d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
5284 2026.05.12 01:52:26.340920 [ 262 ] {2bc223d5-4949-472f-82f6-844acbc6473d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
5285 2026.05.12 01:52:26.342099 [ 262 ] {2bc223d5-4949-472f-82f6-844acbc6473d} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002376 sec., 2525.252525252525 rows/sec., 144.26 KiB/sec.
5286 2026.05.12 01:52:26.342181 [ 262 ] {2bc223d5-4949-472f-82f6-844acbc6473d} <Debug> TCPHandler: Processed in 0.002772272 sec.
5287 2026.05.12 01:52:26.342757 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5288 2026.05.12 01:52:26.342841 [ 262 ] {38e9bec6-38e0-46d0-87fb-2ce0e3257ef6} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
5289 2026.05.12 01:52:26.342869 [ 262 ] {38e9bec6-38e0-46d0-87fb-2ce0e3257ef6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
5290 2026.05.12 01:52:26.343307 [ 262 ] {38e9bec6-38e0-46d0-87fb-2ce0e3257ef6} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5291 2026.05.12 01:52:26.343343 [ 262 ] {38e9bec6-38e0-46d0-87fb-2ce0e3257ef6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5292 2026.05.12 01:52:26.343653 [ 262 ] {38e9bec6-38e0-46d0-87fb-2ce0e3257ef6} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
5293 2026.05.12 01:52:26.343812 [ 262 ] {38e9bec6-38e0-46d0-87fb-2ce0e3257ef6} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5294 2026.05.12 01:52:26.343933 [ 262 ] {38e9bec6-38e0-46d0-87fb-2ce0e3257ef6} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001127 sec., 1774.622892635315 rows/sec., 183.70 KiB/sec.
5295 2026.05.12 01:52:26.343955 [ 262 ] {38e9bec6-38e0-46d0-87fb-2ce0e3257ef6} <Debug> TCPHandler: Processed in 0.001247551 sec.
5296 2026.05.12 01:52:26.343964 [ 19 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
5297 2026.05.12 01:52:26.344014 [ 19 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5298 2026.05.12 01:52:26.344027 [ 19 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5299 2026.05.12 01:52:26.344096 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5300 2026.05.12 01:52:26.344152 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
5301 2026.05.12 01:52:26.344166 [ 262 ] {42d8b02d-e979-47a4-92b4-b98a1c57e201} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
5302 2026.05.12 01:52:26.344208 [ 262 ] {42d8b02d-e979-47a4-92b4-b98a1c57e201} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
5303 2026.05.12 01:52:26.344301 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
5304 2026.05.12 01:52:26.344329 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 32 rows starting from the beginning of the part
5305 2026.05.12 01:52:26.344392 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 2 rows starting from the beginning of the part
5306 2026.05.12 01:52:26.344424 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 2 rows starting from the beginning of the part
5307 2026.05.12 01:52:26.344458 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 2 rows starting from the beginning of the part
5308 2026.05.12 01:52:26.344486 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 2 rows starting from the beginning of the part
5309 2026.05.12 01:52:26.344495 [ 262 ] {42d8b02d-e979-47a4-92b4-b98a1c57e201} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5310 2026.05.12 01:52:26.344520 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 2 rows starting from the beginning of the part
5311 2026.05.12 01:52:26.344526 [ 262 ] {42d8b02d-e979-47a4-92b4-b98a1c57e201} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5312 2026.05.12 01:52:26.344829 [ 262 ] {42d8b02d-e979-47a4-92b4-b98a1c57e201} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
5313 2026.05.12 01:52:26.345000 [ 262 ] {42d8b02d-e979-47a4-92b4-b98a1c57e201} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5314 2026.05.12 01:52:26.345111 [ 262 ] {42d8b02d-e979-47a4-92b4-b98a1c57e201} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000962 sec., 1039.5010395010395 rows/sec., 72.07 KiB/sec.
5315 2026.05.12 01:52:26.345131 [ 262 ] {42d8b02d-e979-47a4-92b4-b98a1c57e201} <Debug> TCPHandler: Processed in 0.00108982 sec.
5316 2026.05.12 01:52:26.345305 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.001187711 sec., 35362.13775910133 rows/sec., 3.46 MiB/sec.
5317 2026.05.12 01:52:26.345477 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
5318 2026.05.12 01:52:26.345733 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_86_17} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5319 2026.05.12 01:52:26.345797 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_86_17} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
5320 2026.05.12 01:52:26.345859 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
5321 2026.05.12 01:52:27.356479 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5322 2026.05.12 01:52:27.356693 [ 262 ] {40292cc8-f60a-48c0-8423-b9a10cbd9898} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
5323 2026.05.12 01:52:27.356997 [ 262 ] {40292cc8-f60a-48c0-8423-b9a10cbd9898} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
5324 2026.05.12 01:52:27.357016 [ 262 ] {40292cc8-f60a-48c0-8423-b9a10cbd9898} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
5325 2026.05.12 01:52:27.357176 [ 262 ] {40292cc8-f60a-48c0-8423-b9a10cbd9898} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
5326 2026.05.12 01:52:27.357229 [ 262 ] {40292cc8-f60a-48c0-8423-b9a10cbd9898} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
5327 2026.05.12 01:52:27.357355 [ 262 ] {40292cc8-f60a-48c0-8423-b9a10cbd9898} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
5328 2026.05.12 01:52:27.357447 [ 276 ] {40292cc8-f60a-48c0-8423-b9a10cbd9898} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
5329 2026.05.12 01:52:27.357458 [ 280 ] {40292cc8-f60a-48c0-8423-b9a10cbd9898} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
5330 2026.05.12 01:52:27.357497 [ 276 ] {40292cc8-f60a-48c0-8423-b9a10cbd9898} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
5331 2026.05.12 01:52:27.357497 [ 280 ] {40292cc8-f60a-48c0-8423-b9a10cbd9898} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
5332 2026.05.12 01:52:27.357509 [ 280 ] {40292cc8-f60a-48c0-8423-b9a10cbd9898} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
5333 2026.05.12 01:52:27.357509 [ 276 ] {40292cc8-f60a-48c0-8423-b9a10cbd9898} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
5334 2026.05.12 01:52:27.357515 [ 280 ] {40292cc8-f60a-48c0-8423-b9a10cbd9898} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
5335 2026.05.12 01:52:27.357518 [ 276 ] {40292cc8-f60a-48c0-8423-b9a10cbd9898} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
5336 2026.05.12 01:52:27.357574 [ 262 ] {40292cc8-f60a-48c0-8423-b9a10cbd9898} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
5337 2026.05.12 01:52:27.357589 [ 262 ] {40292cc8-f60a-48c0-8423-b9a10cbd9898} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
5338 2026.05.12 01:52:27.357643 [ 262 ] {40292cc8-f60a-48c0-8423-b9a10cbd9898} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
5339 2026.05.12 01:52:27.357655 [ 262 ] {40292cc8-f60a-48c0-8423-b9a10cbd9898} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
5340 2026.05.12 01:52:27.357676 [ 262 ] {40292cc8-f60a-48c0-8423-b9a10cbd9898} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
5341 2026.05.12 01:52:27.357698 [ 262 ] {40292cc8-f60a-48c0-8423-b9a10cbd9898} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
5342 2026.05.12 01:52:27.358679 [ 262 ] {40292cc8-f60a-48c0-8423-b9a10cbd9898} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002073 sec., 2894.3560057887116 rows/sec., 165.35 KiB/sec.
5343 2026.05.12 01:52:27.358770 [ 262 ] {40292cc8-f60a-48c0-8423-b9a10cbd9898} <Debug> TCPHandler: Processed in 0.002477042 sec.
5344 2026.05.12 01:52:27.384755 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5345 2026.05.12 01:52:27.384923 [ 262 ] {7950185f-552b-41d3-8ef5-b0f37a68a2bc} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
5346 2026.05.12 01:52:27.385005 [ 262 ] {7950185f-552b-41d3-8ef5-b0f37a68a2bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
5347 2026.05.12 01:52:27.386969 [ 262 ] {7950185f-552b-41d3-8ef5-b0f37a68a2bc} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5348 2026.05.12 01:52:27.387010 [ 262 ] {7950185f-552b-41d3-8ef5-b0f37a68a2bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5349 2026.05.12 01:52:27.387403 [ 262 ] {7950185f-552b-41d3-8ef5-b0f37a68a2bc} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
5350 2026.05.12 01:52:27.387579 [ 262 ] {7950185f-552b-41d3-8ef5-b0f37a68a2bc} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5351 2026.05.12 01:52:27.387704 [ 262 ] {7950185f-552b-41d3-8ef5-b0f37a68a2bc} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.00284 sec., 704.2253521126761 rows/sec., 72.90 KiB/sec.
5352 2026.05.12 01:52:27.387740 [ 262 ] {7950185f-552b-41d3-8ef5-b0f37a68a2bc} <Debug> TCPHandler: Processed in 0.003169523 sec.
5353 2026.05.12 01:52:27.388894 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5354 2026.05.12 01:52:27.388976 [ 262 ] {a35dd99c-c1c3-4cea-a373-fbf0e90e74ef} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
5355 2026.05.12 01:52:27.389032 [ 262 ] {a35dd99c-c1c3-4cea-a373-fbf0e90e74ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
5356 2026.05.12 01:52:27.393635 [ 262 ] {a35dd99c-c1c3-4cea-a373-fbf0e90e74ef} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5357 2026.05.12 01:52:27.393667 [ 262 ] {a35dd99c-c1c3-4cea-a373-fbf0e90e74ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5358 2026.05.12 01:52:27.393936 [ 262 ] {a35dd99c-c1c3-4cea-a373-fbf0e90e74ef} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
5359 2026.05.12 01:52:27.394090 [ 262 ] {a35dd99c-c1c3-4cea-a373-fbf0e90e74ef} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5360 2026.05.12 01:52:27.394191 [ 262 ] {a35dd99c-c1c3-4cea-a373-fbf0e90e74ef} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.005239 sec., 190.8761213972132 rows/sec., 13.23 KiB/sec.
5361 2026.05.12 01:52:27.394210 [ 19 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
5362 2026.05.12 01:52:27.394214 [ 262 ] {a35dd99c-c1c3-4cea-a373-fbf0e90e74ef} <Debug> TCPHandler: Processed in 0.005377014 sec.
5363 2026.05.12 01:52:27.394246 [ 19 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5364 2026.05.12 01:52:27.394264 [ 19 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5365 2026.05.12 01:52:27.394353 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
5366 2026.05.12 01:52:27.394440 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
5367 2026.05.12 01:52:27.394460 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 104 rows starting from the beginning of the part
5368 2026.05.12 01:52:27.394505 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 1 rows starting from the beginning of the part
5369 2026.05.12 01:52:27.394531 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 1 rows starting from the beginning of the part
5370 2026.05.12 01:52:27.394565 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 1 rows starting from the beginning of the part
5371 2026.05.12 01:52:27.394594 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 1 rows starting from the beginning of the part
5372 2026.05.12 01:52:27.394636 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 1 rows starting from the beginning of the part
5373 2026.05.12 01:52:27.395330 [ 204 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 109 rows, containing 4 columns (4 merged, 0 gathered) in 0.00101207 sec., 107700.0602725108 rows/sec., 7.40 MiB/sec.
5374 2026.05.12 01:52:27.395494 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
5375 2026.05.12 01:52:27.395742 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_86_17} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5376 2026.05.12 01:52:27.395819 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_86_17} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
5377 2026.05.12 01:52:27.395885 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
5378 2026.05.12 01:52:28.359574 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5379 2026.05.12 01:52:28.359758 [ 262 ] {ff6c17c5-5908-48d5-81b1-e36b55492ae4} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
5380 2026.05.12 01:52:28.360044 [ 262 ] {ff6c17c5-5908-48d5-81b1-e36b55492ae4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
5381 2026.05.12 01:52:28.360060 [ 262 ] {ff6c17c5-5908-48d5-81b1-e36b55492ae4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
5382 2026.05.12 01:52:28.360212 [ 262 ] {ff6c17c5-5908-48d5-81b1-e36b55492ae4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
5383 2026.05.12 01:52:28.360265 [ 262 ] {ff6c17c5-5908-48d5-81b1-e36b55492ae4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
5384 2026.05.12 01:52:28.360390 [ 262 ] {ff6c17c5-5908-48d5-81b1-e36b55492ae4} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
5385 2026.05.12 01:52:28.360480 [ 280 ] {ff6c17c5-5908-48d5-81b1-e36b55492ae4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
5386 2026.05.12 01:52:28.360490 [ 276 ] {ff6c17c5-5908-48d5-81b1-e36b55492ae4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
5387 2026.05.12 01:52:28.360527 [ 280 ] {ff6c17c5-5908-48d5-81b1-e36b55492ae4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
5388 2026.05.12 01:52:28.360549 [ 280 ] {ff6c17c5-5908-48d5-81b1-e36b55492ae4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
5389 2026.05.12 01:52:28.360549 [ 276 ] {ff6c17c5-5908-48d5-81b1-e36b55492ae4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
5390 2026.05.12 01:52:28.360557 [ 280 ] {ff6c17c5-5908-48d5-81b1-e36b55492ae4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
5391 2026.05.12 01:52:28.360566 [ 276 ] {ff6c17c5-5908-48d5-81b1-e36b55492ae4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
5392 2026.05.12 01:52:28.360579 [ 276 ] {ff6c17c5-5908-48d5-81b1-e36b55492ae4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
5393 2026.05.12 01:52:28.360663 [ 262 ] {ff6c17c5-5908-48d5-81b1-e36b55492ae4} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
5394 2026.05.12 01:52:28.360680 [ 262 ] {ff6c17c5-5908-48d5-81b1-e36b55492ae4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
5395 2026.05.12 01:52:28.360735 [ 262 ] {ff6c17c5-5908-48d5-81b1-e36b55492ae4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
5396 2026.05.12 01:52:28.360748 [ 262 ] {ff6c17c5-5908-48d5-81b1-e36b55492ae4} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
5397 2026.05.12 01:52:28.360769 [ 262 ] {ff6c17c5-5908-48d5-81b1-e36b55492ae4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
5398 2026.05.12 01:52:28.360791 [ 262 ] {ff6c17c5-5908-48d5-81b1-e36b55492ae4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
5399 2026.05.12 01:52:28.361840 [ 262 ] {ff6c17c5-5908-48d5-81b1-e36b55492ae4} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002159 sec., 2779.064381658175 rows/sec., 158.76 KiB/sec.
5400 2026.05.12 01:52:28.361942 [ 262 ] {ff6c17c5-5908-48d5-81b1-e36b55492ae4} <Debug> TCPHandler: Processed in 0.002525002 sec.
5401 2026.05.12 01:52:28.363015 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5402 2026.05.12 01:52:28.363098 [ 262 ] {823b987f-3063-4302-bae2-395086826a80} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
5403 2026.05.12 01:52:28.363128 [ 262 ] {823b987f-3063-4302-bae2-395086826a80} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
5404 2026.05.12 01:52:28.364855 [ 262 ] {823b987f-3063-4302-bae2-395086826a80} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5405 2026.05.12 01:52:28.364886 [ 262 ] {823b987f-3063-4302-bae2-395086826a80} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5406 2026.05.12 01:52:28.365203 [ 262 ] {823b987f-3063-4302-bae2-395086826a80} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
5407 2026.05.12 01:52:28.365381 [ 262 ] {823b987f-3063-4302-bae2-395086826a80} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5408 2026.05.12 01:52:28.365499 [ 262 ] {823b987f-3063-4302-bae2-395086826a80} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002433 sec., 822.0304151253597 rows/sec., 85.09 KiB/sec.
5409 2026.05.12 01:52:28.365521 [ 262 ] {823b987f-3063-4302-bae2-395086826a80} <Debug> TCPHandler: Processed in 0.002556002 sec.
5410 2026.05.12 01:52:28.366843 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5411 2026.05.12 01:52:28.366910 [ 262 ] {fd09cdd1-8c4d-4bf0-ad4e-626ec142a666} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
5412 2026.05.12 01:52:28.366939 [ 262 ] {fd09cdd1-8c4d-4bf0-ad4e-626ec142a666} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
5413 2026.05.12 01:52:28.367723 [ 262 ] {fd09cdd1-8c4d-4bf0-ad4e-626ec142a666} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5414 2026.05.12 01:52:28.367749 [ 262 ] {fd09cdd1-8c4d-4bf0-ad4e-626ec142a666} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5415 2026.05.12 01:52:28.368013 [ 262 ] {fd09cdd1-8c4d-4bf0-ad4e-626ec142a666} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
5416 2026.05.12 01:52:28.368179 [ 262 ] {fd09cdd1-8c4d-4bf0-ad4e-626ec142a666} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5417 2026.05.12 01:52:28.368316 [ 262 ] {fd09cdd1-8c4d-4bf0-ad4e-626ec142a666} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001424 sec., 702.2471910112359 rows/sec., 48.69 KiB/sec.
5418 2026.05.12 01:52:28.368338 [ 262 ] {fd09cdd1-8c4d-4bf0-ad4e-626ec142a666} <Debug> TCPHandler: Processed in 0.001540661 sec.
5419 2026.05.12 01:52:29.357321 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5420 2026.05.12 01:52:29.357533 [ 262 ] {023b0449-0a95-4956-b5ca-5f1e2fb9bf73} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
5421 2026.05.12 01:52:29.357833 [ 262 ] {023b0449-0a95-4956-b5ca-5f1e2fb9bf73} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
5422 2026.05.12 01:52:29.357850 [ 262 ] {023b0449-0a95-4956-b5ca-5f1e2fb9bf73} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
5423 2026.05.12 01:52:29.358013 [ 262 ] {023b0449-0a95-4956-b5ca-5f1e2fb9bf73} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
5424 2026.05.12 01:52:29.358069 [ 262 ] {023b0449-0a95-4956-b5ca-5f1e2fb9bf73} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
5425 2026.05.12 01:52:29.358193 [ 262 ] {023b0449-0a95-4956-b5ca-5f1e2fb9bf73} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
5426 2026.05.12 01:52:29.358313 [ 280 ] {023b0449-0a95-4956-b5ca-5f1e2fb9bf73} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
5427 2026.05.12 01:52:29.358313 [ 277 ] {023b0449-0a95-4956-b5ca-5f1e2fb9bf73} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
5428 2026.05.12 01:52:29.358385 [ 280 ] {023b0449-0a95-4956-b5ca-5f1e2fb9bf73} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
5429 2026.05.12 01:52:29.358396 [ 280 ] {023b0449-0a95-4956-b5ca-5f1e2fb9bf73} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
5430 2026.05.12 01:52:29.358398 [ 277 ] {023b0449-0a95-4956-b5ca-5f1e2fb9bf73} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
5431 2026.05.12 01:52:29.358402 [ 280 ] {023b0449-0a95-4956-b5ca-5f1e2fb9bf73} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
5432 2026.05.12 01:52:29.358409 [ 277 ] {023b0449-0a95-4956-b5ca-5f1e2fb9bf73} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
5433 2026.05.12 01:52:29.358416 [ 277 ] {023b0449-0a95-4956-b5ca-5f1e2fb9bf73} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
5434 2026.05.12 01:52:29.358494 [ 262 ] {023b0449-0a95-4956-b5ca-5f1e2fb9bf73} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
5435 2026.05.12 01:52:29.358510 [ 262 ] {023b0449-0a95-4956-b5ca-5f1e2fb9bf73} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
5436 2026.05.12 01:52:29.358567 [ 262 ] {023b0449-0a95-4956-b5ca-5f1e2fb9bf73} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
5437 2026.05.12 01:52:29.358579 [ 262 ] {023b0449-0a95-4956-b5ca-5f1e2fb9bf73} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
5438 2026.05.12 01:52:29.358600 [ 262 ] {023b0449-0a95-4956-b5ca-5f1e2fb9bf73} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
5439 2026.05.12 01:52:29.358622 [ 262 ] {023b0449-0a95-4956-b5ca-5f1e2fb9bf73} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
5440 2026.05.12 01:52:29.359771 [ 262 ] {023b0449-0a95-4956-b5ca-5f1e2fb9bf73} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002318 sec., 2588.4383088869713 rows/sec., 147.87 KiB/sec.
5441 2026.05.12 01:52:29.359910 [ 262 ] {023b0449-0a95-4956-b5ca-5f1e2fb9bf73} <Debug> TCPHandler: Processed in 0.002778923 sec.
5442 2026.05.12 01:52:29.361095 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5443 2026.05.12 01:52:29.361218 [ 262 ] {70d97fb9-f3d1-4c09-a9be-1bdaa7d9a8b5} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
5444 2026.05.12 01:52:29.361271 [ 262 ] {70d97fb9-f3d1-4c09-a9be-1bdaa7d9a8b5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
5445 2026.05.12 01:52:29.361906 [ 262 ] {70d97fb9-f3d1-4c09-a9be-1bdaa7d9a8b5} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5446 2026.05.12 01:52:29.361944 [ 262 ] {70d97fb9-f3d1-4c09-a9be-1bdaa7d9a8b5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5447 2026.05.12 01:52:29.362290 [ 262 ] {70d97fb9-f3d1-4c09-a9be-1bdaa7d9a8b5} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
5448 2026.05.12 01:52:29.362476 [ 262 ] {70d97fb9-f3d1-4c09-a9be-1bdaa7d9a8b5} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5449 2026.05.12 01:52:29.362608 [ 262 ] {70d97fb9-f3d1-4c09-a9be-1bdaa7d9a8b5} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001436 sec., 1392.757660167131 rows/sec., 144.17 KiB/sec.
5450 2026.05.12 01:52:29.362634 [ 262 ] {70d97fb9-f3d1-4c09-a9be-1bdaa7d9a8b5} <Debug> TCPHandler: Processed in 0.001717572 sec.
5451 2026.05.12 01:52:29.364331 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5452 2026.05.12 01:52:29.364425 [ 262 ] {0d0ea158-30bb-4559-a723-96c0cf8cca2b} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
5453 2026.05.12 01:52:29.364460 [ 262 ] {0d0ea158-30bb-4559-a723-96c0cf8cca2b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
5454 2026.05.12 01:52:29.366176 [ 262 ] {0d0ea158-30bb-4559-a723-96c0cf8cca2b} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5455 2026.05.12 01:52:29.366204 [ 262 ] {0d0ea158-30bb-4559-a723-96c0cf8cca2b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5456 2026.05.12 01:52:29.366482 [ 262 ] {0d0ea158-30bb-4559-a723-96c0cf8cca2b} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
5457 2026.05.12 01:52:29.366637 [ 262 ] {0d0ea158-30bb-4559-a723-96c0cf8cca2b} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5458 2026.05.12 01:52:29.366742 [ 262 ] {0d0ea158-30bb-4559-a723-96c0cf8cca2b} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002353 sec., 424.9893752656183 rows/sec., 29.47 KiB/sec.
5459 2026.05.12 01:52:29.366762 [ 262 ] {0d0ea158-30bb-4559-a723-96c0cf8cca2b} <Debug> TCPHandler: Processed in 0.002484562 sec.
5460 2026.05.12 01:52:30.160533 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5461 2026.05.12 01:52:30.160732 [ 262 ] {a6242b52-c2ea-4751-aaf9-9ebec226831f} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete)
5462 2026.05.12 01:52:30.161039 [ 262 ] {a6242b52-c2ea-4751-aaf9-9ebec226831f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
5463 2026.05.12 01:52:30.161058 [ 262 ] {a6242b52-c2ea-4751-aaf9-9ebec226831f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE
5464 2026.05.12 01:52:30.161217 [ 262 ] {a6242b52-c2ea-4751-aaf9-9ebec226831f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
5465 2026.05.12 01:52:30.161273 [ 262 ] {a6242b52-c2ea-4751-aaf9-9ebec226831f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
5466 2026.05.12 01:52:30.161401 [ 262 ] {a6242b52-c2ea-4751-aaf9-9ebec226831f} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 2-element set)
5467 2026.05.12 01:52:30.161516 [ 280 ] {a6242b52-c2ea-4751-aaf9-9ebec226831f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
5468 2026.05.12 01:52:30.161518 [ 277 ] {a6242b52-c2ea-4751-aaf9-9ebec226831f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
5469 2026.05.12 01:52:30.161637 [ 262 ] {a6242b52-c2ea-4751-aaf9-9ebec226831f} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
5470 2026.05.12 01:52:30.161655 [ 262 ] {a6242b52-c2ea-4751-aaf9-9ebec226831f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
5471 2026.05.12 01:52:30.161711 [ 262 ] {a6242b52-c2ea-4751-aaf9-9ebec226831f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
5472 2026.05.12 01:52:30.161724 [ 262 ] {a6242b52-c2ea-4751-aaf9-9ebec226831f} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
5473 2026.05.12 01:52:30.161746 [ 262 ] {a6242b52-c2ea-4751-aaf9-9ebec226831f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
5474 2026.05.12 01:52:30.161768 [ 262 ] {a6242b52-c2ea-4751-aaf9-9ebec226831f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
5475 2026.05.12 01:52:30.162858 [ 262 ] {a6242b52-c2ea-4751-aaf9-9ebec226831f} <Debug> executeQuery: Read 6 rows, 788.00 B in 0.002203 sec., 2723.5587834770768 rows/sec., 349.31 KiB/sec.
5476 2026.05.12 01:52:30.162967 [ 262 ] {a6242b52-c2ea-4751-aaf9-9ebec226831f} <Debug> TCPHandler: Processed in 0.002623602 sec.
5477 2026.05.12 01:52:30.165340 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5478 2026.05.12 01:52:30.165485 [ 262 ] {1ae83531-e085-47e0-abc0-e797bb87a684} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
5479 2026.05.12 01:52:30.165537 [ 262 ] {1ae83531-e085-47e0-abc0-e797bb87a684} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
5480 2026.05.12 01:52:30.166165 [ 262 ] {1ae83531-e085-47e0-abc0-e797bb87a684} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5481 2026.05.12 01:52:30.166202 [ 262 ] {1ae83531-e085-47e0-abc0-e797bb87a684} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5482 2026.05.12 01:52:30.166573 [ 262 ] {1ae83531-e085-47e0-abc0-e797bb87a684} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
5483 2026.05.12 01:52:30.166744 [ 262 ] {1ae83531-e085-47e0-abc0-e797bb87a684} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5484 2026.05.12 01:52:30.166881 [ 262 ] {1ae83531-e085-47e0-abc0-e797bb87a684} <Debug> executeQuery: Read 30 rows, 2.86 KiB in 0.00145 sec., 20689.655172413793 rows/sec., 1.93 MiB/sec.
5485 2026.05.12 01:52:30.166915 [ 262 ] {1ae83531-e085-47e0-abc0-e797bb87a684} <Debug> TCPHandler: Processed in 0.001706431 sec.
5486 2026.05.12 01:52:30.167028 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5487 2026.05.12 01:52:30.167100 [ 262 ] {4ffacccf-c421-4799-84d4-ee32a17ae20e} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
5488 2026.05.12 01:52:30.167128 [ 262 ] {4ffacccf-c421-4799-84d4-ee32a17ae20e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
5489 2026.05.12 01:52:30.167543 [ 262 ] {4ffacccf-c421-4799-84d4-ee32a17ae20e} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5490 2026.05.12 01:52:30.167572 [ 262 ] {4ffacccf-c421-4799-84d4-ee32a17ae20e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5491 2026.05.12 01:52:30.167816 [ 262 ] {4ffacccf-c421-4799-84d4-ee32a17ae20e} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
5492 2026.05.12 01:52:30.167966 [ 262 ] {4ffacccf-c421-4799-84d4-ee32a17ae20e} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5493 2026.05.12 01:52:30.168059 [ 262 ] {4ffacccf-c421-4799-84d4-ee32a17ae20e} <Debug> executeQuery: Read 14 rows, 1.05 KiB in 0.00098 sec., 14285.714285714286 rows/sec., 1.05 MiB/sec.
5494 2026.05.12 01:52:30.168081 [ 262 ] {4ffacccf-c421-4799-84d4-ee32a17ae20e} <Debug> TCPHandler: Processed in 0.001101431 sec.
5495 2026.05.12 01:52:30.168205 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5496 2026.05.12 01:52:30.168274 [ 262 ] {ec654640-958e-486f-b252-0dd8ea4bafef} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
5497 2026.05.12 01:52:30.168300 [ 262 ] {ec654640-958e-486f-b252-0dd8ea4bafef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
5498 2026.05.12 01:52:30.168620 [ 262 ] {ec654640-958e-486f-b252-0dd8ea4bafef} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5499 2026.05.12 01:52:30.168647 [ 262 ] {ec654640-958e-486f-b252-0dd8ea4bafef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5500 2026.05.12 01:52:30.168878 [ 262 ] {ec654640-958e-486f-b252-0dd8ea4bafef} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
5501 2026.05.12 01:52:30.169101 [ 262 ] {ec654640-958e-486f-b252-0dd8ea4bafef} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5502 2026.05.12 01:52:30.169314 [ 262 ] {ec654640-958e-486f-b252-0dd8ea4bafef} <Debug> executeQuery: Read 14 rows, 1.12 KiB in 0.001054 sec., 13282.732447817836 rows/sec., 1.04 MiB/sec.
5503 2026.05.12 01:52:30.169366 [ 262 ] {ec654640-958e-486f-b252-0dd8ea4bafef} <Debug> TCPHandler: Processed in 0.001205821 sec.
5504 2026.05.12 01:52:30.169507 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5505 2026.05.12 01:52:30.169591 [ 262 ] {1b0df04a-2a84-40c0-a9e1-ead23c3e3600} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
5506 2026.05.12 01:52:30.169642 [ 262 ] {1b0df04a-2a84-40c0-a9e1-ead23c3e3600} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
5507 2026.05.12 01:52:30.170514 [ 262 ] {1b0df04a-2a84-40c0-a9e1-ead23c3e3600} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5508 2026.05.12 01:52:30.170545 [ 262 ] {1b0df04a-2a84-40c0-a9e1-ead23c3e3600} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5509 2026.05.12 01:52:30.170997 [ 262 ] {1b0df04a-2a84-40c0-a9e1-ead23c3e3600} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
5510 2026.05.12 01:52:30.171174 [ 262 ] {1b0df04a-2a84-40c0-a9e1-ead23c3e3600} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5511 2026.05.12 01:52:30.171282 [ 262 ] {1b0df04a-2a84-40c0-a9e1-ead23c3e3600} <Debug> executeQuery: Read 14 rows, 25.69 KiB in 0.00172 sec., 8139.53488372093 rows/sec., 14.59 MiB/sec.
5512 2026.05.12 01:52:30.171325 [ 262 ] {1b0df04a-2a84-40c0-a9e1-ead23c3e3600} <Debug> TCPHandler: Processed in 0.001894351 sec.
5513 2026.05.12 01:52:30.171451 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5514 2026.05.12 01:52:30.171518 [ 262 ] {4dc411a7-ea8a-4c9a-a554-f70921c9e55b} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
5515 2026.05.12 01:52:30.171547 [ 262 ] {4dc411a7-ea8a-4c9a-a554-f70921c9e55b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
5516 2026.05.12 01:52:30.171836 [ 262 ] {4dc411a7-ea8a-4c9a-a554-f70921c9e55b} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5517 2026.05.12 01:52:30.171863 [ 262 ] {4dc411a7-ea8a-4c9a-a554-f70921c9e55b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5518 2026.05.12 01:52:30.172096 [ 262 ] {4dc411a7-ea8a-4c9a-a554-f70921c9e55b} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
5519 2026.05.12 01:52:30.172241 [ 262 ] {4dc411a7-ea8a-4c9a-a554-f70921c9e55b} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5520 2026.05.12 01:52:30.172339 [ 262 ] {4dc411a7-ea8a-4c9a-a554-f70921c9e55b} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000839 sec., 1191.8951132300358 rows/sec., 82.64 KiB/sec.
5521 2026.05.12 01:52:30.172359 [ 262 ] {4dc411a7-ea8a-4c9a-a554-f70921c9e55b} <Debug> TCPHandler: Processed in 0.000959201 sec.
5522 2026.05.12 01:52:31.359478 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5523 2026.05.12 01:52:31.359678 [ 262 ] {738257ad-2f88-46e5-9958-0386e6da8f3a} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
5524 2026.05.12 01:52:31.360011 [ 262 ] {738257ad-2f88-46e5-9958-0386e6da8f3a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
5525 2026.05.12 01:52:31.360031 [ 262 ] {738257ad-2f88-46e5-9958-0386e6da8f3a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
5526 2026.05.12 01:52:31.360195 [ 262 ] {738257ad-2f88-46e5-9958-0386e6da8f3a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
5527 2026.05.12 01:52:31.360253 [ 262 ] {738257ad-2f88-46e5-9958-0386e6da8f3a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
5528 2026.05.12 01:52:31.360381 [ 262 ] {738257ad-2f88-46e5-9958-0386e6da8f3a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
5529 2026.05.12 01:52:31.360476 [ 276 ] {738257ad-2f88-46e5-9958-0386e6da8f3a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
5530 2026.05.12 01:52:31.360476 [ 280 ] {738257ad-2f88-46e5-9958-0386e6da8f3a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
5531 2026.05.12 01:52:31.360536 [ 276 ] {738257ad-2f88-46e5-9958-0386e6da8f3a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
5532 2026.05.12 01:52:31.360544 [ 280 ] {738257ad-2f88-46e5-9958-0386e6da8f3a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
5533 2026.05.12 01:52:31.360548 [ 276 ] {738257ad-2f88-46e5-9958-0386e6da8f3a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
5534 2026.05.12 01:52:31.360554 [ 280 ] {738257ad-2f88-46e5-9958-0386e6da8f3a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
5535 2026.05.12 01:52:31.360555 [ 276 ] {738257ad-2f88-46e5-9958-0386e6da8f3a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
5536 2026.05.12 01:52:31.360561 [ 280 ] {738257ad-2f88-46e5-9958-0386e6da8f3a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
5537 2026.05.12 01:52:31.360629 [ 262 ] {738257ad-2f88-46e5-9958-0386e6da8f3a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
5538 2026.05.12 01:52:31.360646 [ 262 ] {738257ad-2f88-46e5-9958-0386e6da8f3a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
5539 2026.05.12 01:52:31.360702 [ 262 ] {738257ad-2f88-46e5-9958-0386e6da8f3a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
5540 2026.05.12 01:52:31.360713 [ 262 ] {738257ad-2f88-46e5-9958-0386e6da8f3a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
5541 2026.05.12 01:52:31.360735 [ 262 ] {738257ad-2f88-46e5-9958-0386e6da8f3a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
5542 2026.05.12 01:52:31.360756 [ 262 ] {738257ad-2f88-46e5-9958-0386e6da8f3a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
5543 2026.05.12 01:52:31.361836 [ 262 ] {738257ad-2f88-46e5-9958-0386e6da8f3a} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002241 sec., 2677.376171352075 rows/sec., 152.96 KiB/sec.
5544 2026.05.12 01:52:31.361954 [ 262 ] {738257ad-2f88-46e5-9958-0386e6da8f3a} <Debug> TCPHandler: Processed in 0.002664462 sec.
5545 2026.05.12 01:52:31.364938 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5546 2026.05.12 01:52:31.365038 [ 262 ] {8f502a01-59e7-40fe-ac89-b0436ce3558a} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
5547 2026.05.12 01:52:31.365074 [ 262 ] {8f502a01-59e7-40fe-ac89-b0436ce3558a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
5548 2026.05.12 01:52:31.369351 [ 262 ] {8f502a01-59e7-40fe-ac89-b0436ce3558a} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5549 2026.05.12 01:52:31.369394 [ 262 ] {8f502a01-59e7-40fe-ac89-b0436ce3558a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5550 2026.05.12 01:52:31.369732 [ 262 ] {8f502a01-59e7-40fe-ac89-b0436ce3558a} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
5551 2026.05.12 01:52:31.369923 [ 262 ] {8f502a01-59e7-40fe-ac89-b0436ce3558a} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5552 2026.05.12 01:52:31.370051 [ 262 ] {8f502a01-59e7-40fe-ac89-b0436ce3558a} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.005054 sec., 395.72615749901064 rows/sec., 40.96 KiB/sec.
5553 2026.05.12 01:52:31.370075 [ 262 ] {8f502a01-59e7-40fe-ac89-b0436ce3558a} <Debug> TCPHandler: Processed in 0.005212654 sec.
5554 2026.05.12 01:52:31.370059 [ 11 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
5555 2026.05.12 01:52:31.370118 [ 11 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5556 2026.05.12 01:52:31.370132 [ 11 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5557 2026.05.12 01:52:31.370224 [ 200 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
5558 2026.05.12 01:52:31.370316 [ 200 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
5559 2026.05.12 01:52:31.370349 [ 200 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 32 rows starting from the beginning of the part
5560 2026.05.12 01:52:31.370398 [ 200 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 2 rows starting from the beginning of the part
5561 2026.05.12 01:52:31.370431 [ 200 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 2 rows starting from the beginning of the part
5562 2026.05.12 01:52:31.370466 [ 200 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 2 rows starting from the beginning of the part
5563 2026.05.12 01:52:31.370499 [ 200 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 30 rows starting from the beginning of the part
5564 2026.05.12 01:52:31.370530 [ 200 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 2 rows starting from the beginning of the part
5565 2026.05.12 01:52:31.370892 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5566 2026.05.12 01:52:31.370971 [ 262 ] {e609af7e-62fc-4d22-a767-165d638ac9e7} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
5567 2026.05.12 01:52:31.371003 [ 262 ] {e609af7e-62fc-4d22-a767-165d638ac9e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
5568 2026.05.12 01:52:31.371153 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.000973531 sec., 71903.20595851596 rows/sec., 7.00 MiB/sec.
5569 2026.05.12 01:52:31.371313 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
5570 2026.05.12 01:52:31.371560 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_91_18} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5571 2026.05.12 01:52:31.371628 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_91_18} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
5572 2026.05.12 01:52:31.371706 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
5573 2026.05.12 01:52:31.373919 [ 262 ] {e609af7e-62fc-4d22-a767-165d638ac9e7} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5574 2026.05.12 01:52:31.373956 [ 262 ] {e609af7e-62fc-4d22-a767-165d638ac9e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5575 2026.05.12 01:52:31.374253 [ 262 ] {e609af7e-62fc-4d22-a767-165d638ac9e7} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
5576 2026.05.12 01:52:31.374430 [ 262 ] {e609af7e-62fc-4d22-a767-165d638ac9e7} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5577 2026.05.12 01:52:31.374545 [ 262 ] {e609af7e-62fc-4d22-a767-165d638ac9e7} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.003596 sec., 278.0867630700779 rows/sec., 19.28 KiB/sec.
5578 2026.05.12 01:52:31.374571 [ 262 ] {e609af7e-62fc-4d22-a767-165d638ac9e7} <Debug> TCPHandler: Processed in 0.003734563 sec.
5579 2026.05.12 01:52:32.357188 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5580 2026.05.12 01:52:32.357405 [ 262 ] {5379d764-92db-4ed3-87c0-7a76bffac431} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
5581 2026.05.12 01:52:32.357706 [ 262 ] {5379d764-92db-4ed3-87c0-7a76bffac431} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
5582 2026.05.12 01:52:32.357723 [ 262 ] {5379d764-92db-4ed3-87c0-7a76bffac431} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
5583 2026.05.12 01:52:32.357884 [ 262 ] {5379d764-92db-4ed3-87c0-7a76bffac431} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
5584 2026.05.12 01:52:32.357941 [ 262 ] {5379d764-92db-4ed3-87c0-7a76bffac431} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
5585 2026.05.12 01:52:32.358068 [ 262 ] {5379d764-92db-4ed3-87c0-7a76bffac431} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
5586 2026.05.12 01:52:32.358167 [ 280 ] {5379d764-92db-4ed3-87c0-7a76bffac431} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
5587 2026.05.12 01:52:32.358167 [ 277 ] {5379d764-92db-4ed3-87c0-7a76bffac431} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
5588 2026.05.12 01:52:32.358226 [ 280 ] {5379d764-92db-4ed3-87c0-7a76bffac431} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
5589 2026.05.12 01:52:32.358228 [ 277 ] {5379d764-92db-4ed3-87c0-7a76bffac431} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
5590 2026.05.12 01:52:32.358237 [ 280 ] {5379d764-92db-4ed3-87c0-7a76bffac431} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
5591 2026.05.12 01:52:32.358238 [ 277 ] {5379d764-92db-4ed3-87c0-7a76bffac431} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
5592 2026.05.12 01:52:32.358244 [ 280 ] {5379d764-92db-4ed3-87c0-7a76bffac431} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
5593 2026.05.12 01:52:32.358247 [ 277 ] {5379d764-92db-4ed3-87c0-7a76bffac431} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
5594 2026.05.12 01:52:32.358314 [ 262 ] {5379d764-92db-4ed3-87c0-7a76bffac431} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
5595 2026.05.12 01:52:32.358331 [ 262 ] {5379d764-92db-4ed3-87c0-7a76bffac431} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
5596 2026.05.12 01:52:32.358386 [ 262 ] {5379d764-92db-4ed3-87c0-7a76bffac431} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
5597 2026.05.12 01:52:32.358400 [ 262 ] {5379d764-92db-4ed3-87c0-7a76bffac431} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
5598 2026.05.12 01:52:32.358421 [ 262 ] {5379d764-92db-4ed3-87c0-7a76bffac431} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
5599 2026.05.12 01:52:32.358442 [ 262 ] {5379d764-92db-4ed3-87c0-7a76bffac431} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
5600 2026.05.12 01:52:32.359718 [ 262 ] {5379d764-92db-4ed3-87c0-7a76bffac431} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002393 sec., 2507.3129962390303 rows/sec., 143.24 KiB/sec.
5601 2026.05.12 01:52:32.359841 [ 262 ] {5379d764-92db-4ed3-87c0-7a76bffac431} <Debug> TCPHandler: Processed in 0.002843733 sec.
5602 2026.05.12 01:52:32.360501 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5603 2026.05.12 01:52:32.360618 [ 262 ] {cb3327a0-220a-4461-ab68-8ebb5f687ee3} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
5604 2026.05.12 01:52:32.360668 [ 262 ] {cb3327a0-220a-4461-ab68-8ebb5f687ee3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
5605 2026.05.12 01:52:32.362110 [ 262 ] {cb3327a0-220a-4461-ab68-8ebb5f687ee3} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5606 2026.05.12 01:52:32.362148 [ 262 ] {cb3327a0-220a-4461-ab68-8ebb5f687ee3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5607 2026.05.12 01:52:32.362500 [ 262 ] {cb3327a0-220a-4461-ab68-8ebb5f687ee3} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
5608 2026.05.12 01:52:32.362691 [ 262 ] {cb3327a0-220a-4461-ab68-8ebb5f687ee3} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5609 2026.05.12 01:52:32.362824 [ 262 ] {cb3327a0-220a-4461-ab68-8ebb5f687ee3} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002253 sec., 887.705281846427 rows/sec., 91.89 KiB/sec.
5610 2026.05.12 01:52:32.362845 [ 262 ] {cb3327a0-220a-4461-ab68-8ebb5f687ee3} <Debug> TCPHandler: Processed in 0.002514102 sec.
5611 2026.05.12 01:52:32.364344 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5612 2026.05.12 01:52:32.364411 [ 262 ] {92a69801-33e4-45bc-b816-fd9906a14842} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
5613 2026.05.12 01:52:32.364439 [ 262 ] {92a69801-33e4-45bc-b816-fd9906a14842} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
5614 2026.05.12 01:52:32.366236 [ 262 ] {92a69801-33e4-45bc-b816-fd9906a14842} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5615 2026.05.12 01:52:32.366271 [ 262 ] {92a69801-33e4-45bc-b816-fd9906a14842} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5616 2026.05.12 01:52:32.366612 [ 262 ] {92a69801-33e4-45bc-b816-fd9906a14842} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
5617 2026.05.12 01:52:32.366787 [ 262 ] {92a69801-33e4-45bc-b816-fd9906a14842} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5618 2026.05.12 01:52:32.366909 [ 262 ] {92a69801-33e4-45bc-b816-fd9906a14842} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002513 sec., 397.9307600477517 rows/sec., 27.59 KiB/sec.
5619 2026.05.12 01:52:32.366924 [ 65 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
5620 2026.05.12 01:52:32.366947 [ 262 ] {92a69801-33e4-45bc-b816-fd9906a14842} <Debug> TCPHandler: Processed in 0.002648502 sec.
5621 2026.05.12 01:52:32.366957 [ 65 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5622 2026.05.12 01:52:32.366973 [ 65 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5623 2026.05.12 01:52:32.367073 [ 204 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
5624 2026.05.12 01:52:32.367161 [ 204 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
5625 2026.05.12 01:52:32.367194 [ 204 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 109 rows starting from the beginning of the part
5626 2026.05.12 01:52:32.367256 [ 204 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 1 rows starting from the beginning of the part
5627 2026.05.12 01:52:32.367287 [ 204 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 1 rows starting from the beginning of the part
5628 2026.05.12 01:52:32.367315 [ 204 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 1 rows starting from the beginning of the part
5629 2026.05.12 01:52:32.367346 [ 204 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 1 rows starting from the beginning of the part
5630 2026.05.12 01:52:32.367373 [ 204 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 1 rows starting from the beginning of the part
5631 2026.05.12 01:52:32.368012 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 114 rows, containing 4 columns (4 merged, 0 gathered) in 0.000982511 sec., 116029.23529609338 rows/sec., 7.97 MiB/sec.
5632 2026.05.12 01:52:32.368191 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
5633 2026.05.12 01:52:32.368460 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_91_18} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5634 2026.05.12 01:52:32.368533 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_91_18} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
5635 2026.05.12 01:52:32.368611 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
5636 2026.05.12 01:52:32.857050 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 427 entries to flush up to offset 5978
5637 2026.05.12 01:52:32.857524 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5638 2026.05.12 01:52:32.857555 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5639 2026.05.12 01:52:32.858027 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
5640 2026.05.12 01:52:32.858206 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5641 2026.05.12 01:52:32.858344 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 5978
5642 2026.05.12 01:52:33.116923 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 98
5643 2026.05.12 01:52:33.131366 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5644 2026.05.12 01:52:33.131405 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5645 2026.05.12 01:52:33.136793 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
5646 2026.05.12 01:52:33.138148 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5647 2026.05.12 01:52:33.145040 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 98
5648 2026.05.12 01:52:33.357371 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5649 2026.05.12 01:52:33.357577 [ 262 ] {8fd524d0-c2db-410c-bd81-1efeffb86f7b} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
5650 2026.05.12 01:52:33.357873 [ 262 ] {8fd524d0-c2db-410c-bd81-1efeffb86f7b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
5651 2026.05.12 01:52:33.357891 [ 262 ] {8fd524d0-c2db-410c-bd81-1efeffb86f7b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
5652 2026.05.12 01:52:33.358065 [ 262 ] {8fd524d0-c2db-410c-bd81-1efeffb86f7b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
5653 2026.05.12 01:52:33.358121 [ 262 ] {8fd524d0-c2db-410c-bd81-1efeffb86f7b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
5654 2026.05.12 01:52:33.358246 [ 262 ] {8fd524d0-c2db-410c-bd81-1efeffb86f7b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
5655 2026.05.12 01:52:33.358336 [ 276 ] {8fd524d0-c2db-410c-bd81-1efeffb86f7b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
5656 2026.05.12 01:52:33.358352 [ 277 ] {8fd524d0-c2db-410c-bd81-1efeffb86f7b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
5657 2026.05.12 01:52:33.358369 [ 276 ] {8fd524d0-c2db-410c-bd81-1efeffb86f7b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
5658 2026.05.12 01:52:33.358398 [ 276 ] {8fd524d0-c2db-410c-bd81-1efeffb86f7b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
5659 2026.05.12 01:52:33.358404 [ 277 ] {8fd524d0-c2db-410c-bd81-1efeffb86f7b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
5660 2026.05.12 01:52:33.358405 [ 276 ] {8fd524d0-c2db-410c-bd81-1efeffb86f7b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
5661 2026.05.12 01:52:33.358417 [ 277 ] {8fd524d0-c2db-410c-bd81-1efeffb86f7b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
5662 2026.05.12 01:52:33.358431 [ 277 ] {8fd524d0-c2db-410c-bd81-1efeffb86f7b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
5663 2026.05.12 01:52:33.358497 [ 262 ] {8fd524d0-c2db-410c-bd81-1efeffb86f7b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
5664 2026.05.12 01:52:33.358513 [ 262 ] {8fd524d0-c2db-410c-bd81-1efeffb86f7b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
5665 2026.05.12 01:52:33.358568 [ 262 ] {8fd524d0-c2db-410c-bd81-1efeffb86f7b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
5666 2026.05.12 01:52:33.358579 [ 262 ] {8fd524d0-c2db-410c-bd81-1efeffb86f7b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
5667 2026.05.12 01:52:33.358600 [ 262 ] {8fd524d0-c2db-410c-bd81-1efeffb86f7b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
5668 2026.05.12 01:52:33.358621 [ 262 ] {8fd524d0-c2db-410c-bd81-1efeffb86f7b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
5669 2026.05.12 01:52:33.359787 [ 262 ] {8fd524d0-c2db-410c-bd81-1efeffb86f7b} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002296 sec., 2613.240418118467 rows/sec., 149.29 KiB/sec.
5670 2026.05.12 01:52:33.359871 [ 262 ] {8fd524d0-c2db-410c-bd81-1efeffb86f7b} <Debug> TCPHandler: Processed in 0.002681182 sec.
5671 2026.05.12 01:52:33.360389 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5672 2026.05.12 01:52:33.360480 [ 262 ] {4006cce3-c419-4f3c-83c0-61d4cb0ee71a} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
5673 2026.05.12 01:52:33.360510 [ 262 ] {4006cce3-c419-4f3c-83c0-61d4cb0ee71a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
5674 2026.05.12 01:52:33.361282 [ 262 ] {4006cce3-c419-4f3c-83c0-61d4cb0ee71a} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5675 2026.05.12 01:52:33.361315 [ 262 ] {4006cce3-c419-4f3c-83c0-61d4cb0ee71a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5676 2026.05.12 01:52:33.361702 [ 262 ] {4006cce3-c419-4f3c-83c0-61d4cb0ee71a} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
5677 2026.05.12 01:52:33.361873 [ 262 ] {4006cce3-c419-4f3c-83c0-61d4cb0ee71a} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5678 2026.05.12 01:52:33.361999 [ 262 ] {4006cce3-c419-4f3c-83c0-61d4cb0ee71a} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001555 sec., 1286.1736334405145 rows/sec., 133.14 KiB/sec.
5679 2026.05.12 01:52:33.362023 [ 262 ] {4006cce3-c419-4f3c-83c0-61d4cb0ee71a} <Debug> TCPHandler: Processed in 0.001687801 sec.
5680 2026.05.12 01:52:33.363334 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5681 2026.05.12 01:52:33.363399 [ 262 ] {3ee6b4d9-e5c2-4c19-b89b-0a8cb8f2d02c} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
5682 2026.05.12 01:52:33.363428 [ 262 ] {3ee6b4d9-e5c2-4c19-b89b-0a8cb8f2d02c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
5683 2026.05.12 01:52:33.364646 [ 262 ] {3ee6b4d9-e5c2-4c19-b89b-0a8cb8f2d02c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5684 2026.05.12 01:52:33.364673 [ 262 ] {3ee6b4d9-e5c2-4c19-b89b-0a8cb8f2d02c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5685 2026.05.12 01:52:33.364912 [ 262 ] {3ee6b4d9-e5c2-4c19-b89b-0a8cb8f2d02c} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
5686 2026.05.12 01:52:33.365062 [ 262 ] {3ee6b4d9-e5c2-4c19-b89b-0a8cb8f2d02c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5687 2026.05.12 01:52:33.365152 [ 262 ] {3ee6b4d9-e5c2-4c19-b89b-0a8cb8f2d02c} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001771 sec., 564.652738565782 rows/sec., 39.15 KiB/sec.
5688 2026.05.12 01:52:33.365171 [ 262 ] {3ee6b4d9-e5c2-4c19-b89b-0a8cb8f2d02c} <Debug> TCPHandler: Processed in 0.001881012 sec.
5689 2026.05.12 01:52:34.361450 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5690 2026.05.12 01:52:34.361672 [ 262 ] {63d341e4-cbc1-48c5-9b83-133134e50dbe} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
5691 2026.05.12 01:52:34.361968 [ 262 ] {63d341e4-cbc1-48c5-9b83-133134e50dbe} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
5692 2026.05.12 01:52:34.361985 [ 262 ] {63d341e4-cbc1-48c5-9b83-133134e50dbe} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
5693 2026.05.12 01:52:34.362145 [ 262 ] {63d341e4-cbc1-48c5-9b83-133134e50dbe} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
5694 2026.05.12 01:52:34.362200 [ 262 ] {63d341e4-cbc1-48c5-9b83-133134e50dbe} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
5695 2026.05.12 01:52:34.362331 [ 262 ] {63d341e4-cbc1-48c5-9b83-133134e50dbe} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
5696 2026.05.12 01:52:34.362424 [ 277 ] {63d341e4-cbc1-48c5-9b83-133134e50dbe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
5697 2026.05.12 01:52:34.362445 [ 276 ] {63d341e4-cbc1-48c5-9b83-133134e50dbe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
5698 2026.05.12 01:52:34.362480 [ 277 ] {63d341e4-cbc1-48c5-9b83-133134e50dbe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
5699 2026.05.12 01:52:34.362495 [ 277 ] {63d341e4-cbc1-48c5-9b83-133134e50dbe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
5700 2026.05.12 01:52:34.362496 [ 276 ] {63d341e4-cbc1-48c5-9b83-133134e50dbe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
5701 2026.05.12 01:52:34.362504 [ 277 ] {63d341e4-cbc1-48c5-9b83-133134e50dbe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
5702 2026.05.12 01:52:34.362511 [ 276 ] {63d341e4-cbc1-48c5-9b83-133134e50dbe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
5703 2026.05.12 01:52:34.362524 [ 276 ] {63d341e4-cbc1-48c5-9b83-133134e50dbe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
5704 2026.05.12 01:52:34.362593 [ 262 ] {63d341e4-cbc1-48c5-9b83-133134e50dbe} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
5705 2026.05.12 01:52:34.362610 [ 262 ] {63d341e4-cbc1-48c5-9b83-133134e50dbe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
5706 2026.05.12 01:52:34.362666 [ 262 ] {63d341e4-cbc1-48c5-9b83-133134e50dbe} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
5707 2026.05.12 01:52:34.362678 [ 262 ] {63d341e4-cbc1-48c5-9b83-133134e50dbe} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
5708 2026.05.12 01:52:34.362700 [ 262 ] {63d341e4-cbc1-48c5-9b83-133134e50dbe} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
5709 2026.05.12 01:52:34.362721 [ 262 ] {63d341e4-cbc1-48c5-9b83-133134e50dbe} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
5710 2026.05.12 01:52:34.363814 [ 262 ] {63d341e4-cbc1-48c5-9b83-133134e50dbe} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002242 sec., 2676.1819803746653 rows/sec., 152.89 KiB/sec.
5711 2026.05.12 01:52:34.363897 [ 262 ] {63d341e4-cbc1-48c5-9b83-133134e50dbe} <Debug> TCPHandler: Processed in 0.002634092 sec.
5712 2026.05.12 01:52:34.388020 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5713 2026.05.12 01:52:34.388164 [ 262 ] {6e60e94c-2c90-4a28-899f-4f3fb295e3a8} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
5714 2026.05.12 01:52:34.388217 [ 262 ] {6e60e94c-2c90-4a28-899f-4f3fb295e3a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
5715 2026.05.12 01:52:34.389350 [ 262 ] {6e60e94c-2c90-4a28-899f-4f3fb295e3a8} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5716 2026.05.12 01:52:34.389384 [ 262 ] {6e60e94c-2c90-4a28-899f-4f3fb295e3a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5717 2026.05.12 01:52:34.389728 [ 262 ] {6e60e94c-2c90-4a28-899f-4f3fb295e3a8} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
5718 2026.05.12 01:52:34.389896 [ 262 ] {6e60e94c-2c90-4a28-899f-4f3fb295e3a8} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5719 2026.05.12 01:52:34.390019 [ 262 ] {6e60e94c-2c90-4a28-899f-4f3fb295e3a8} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001904 sec., 1050.4201680672268 rows/sec., 108.73 KiB/sec.
5720 2026.05.12 01:52:34.390048 [ 262 ] {6e60e94c-2c90-4a28-899f-4f3fb295e3a8} <Debug> TCPHandler: Processed in 0.002215621 sec.
5721 2026.05.12 01:52:34.392449 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5722 2026.05.12 01:52:34.392547 [ 262 ] {8b0055b2-c1ad-4a3f-9e8a-f0a04e7211c3} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
5723 2026.05.12 01:52:34.392582 [ 262 ] {8b0055b2-c1ad-4a3f-9e8a-f0a04e7211c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
5724 2026.05.12 01:52:34.396294 [ 262 ] {8b0055b2-c1ad-4a3f-9e8a-f0a04e7211c3} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5725 2026.05.12 01:52:34.396327 [ 262 ] {8b0055b2-c1ad-4a3f-9e8a-f0a04e7211c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5726 2026.05.12 01:52:34.396598 [ 262 ] {8b0055b2-c1ad-4a3f-9e8a-f0a04e7211c3} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
5727 2026.05.12 01:52:34.396757 [ 262 ] {8b0055b2-c1ad-4a3f-9e8a-f0a04e7211c3} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5728 2026.05.12 01:52:34.396849 [ 262 ] {8b0055b2-c1ad-4a3f-9e8a-f0a04e7211c3} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.004328 sec., 231.0536044362292 rows/sec., 16.02 KiB/sec.
5729 2026.05.12 01:52:34.396870 [ 262 ] {8b0055b2-c1ad-4a3f-9e8a-f0a04e7211c3} <Debug> TCPHandler: Processed in 0.004517273 sec.
5730 2026.05.12 01:52:35.362559 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5731 2026.05.12 01:52:35.362758 [ 262 ] {9861115f-5ab8-40c3-986d-b2c64d580510} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
5732 2026.05.12 01:52:35.363053 [ 262 ] {9861115f-5ab8-40c3-986d-b2c64d580510} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
5733 2026.05.12 01:52:35.363070 [ 262 ] {9861115f-5ab8-40c3-986d-b2c64d580510} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
5734 2026.05.12 01:52:35.363223 [ 262 ] {9861115f-5ab8-40c3-986d-b2c64d580510} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
5735 2026.05.12 01:52:35.363279 [ 262 ] {9861115f-5ab8-40c3-986d-b2c64d580510} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
5736 2026.05.12 01:52:35.363403 [ 262 ] {9861115f-5ab8-40c3-986d-b2c64d580510} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
5737 2026.05.12 01:52:35.363496 [ 276 ] {9861115f-5ab8-40c3-986d-b2c64d580510} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
5738 2026.05.12 01:52:35.363513 [ 280 ] {9861115f-5ab8-40c3-986d-b2c64d580510} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
5739 2026.05.12 01:52:35.363522 [ 276 ] {9861115f-5ab8-40c3-986d-b2c64d580510} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
5740 2026.05.12 01:52:35.363559 [ 276 ] {9861115f-5ab8-40c3-986d-b2c64d580510} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
5741 2026.05.12 01:52:35.363566 [ 280 ] {9861115f-5ab8-40c3-986d-b2c64d580510} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
5742 2026.05.12 01:52:35.363566 [ 276 ] {9861115f-5ab8-40c3-986d-b2c64d580510} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
5743 2026.05.12 01:52:35.363579 [ 280 ] {9861115f-5ab8-40c3-986d-b2c64d580510} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
5744 2026.05.12 01:52:35.363591 [ 280 ] {9861115f-5ab8-40c3-986d-b2c64d580510} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
5745 2026.05.12 01:52:35.363646 [ 262 ] {9861115f-5ab8-40c3-986d-b2c64d580510} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
5746 2026.05.12 01:52:35.363662 [ 262 ] {9861115f-5ab8-40c3-986d-b2c64d580510} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
5747 2026.05.12 01:52:35.363719 [ 262 ] {9861115f-5ab8-40c3-986d-b2c64d580510} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
5748 2026.05.12 01:52:35.363730 [ 262 ] {9861115f-5ab8-40c3-986d-b2c64d580510} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
5749 2026.05.12 01:52:35.363750 [ 262 ] {9861115f-5ab8-40c3-986d-b2c64d580510} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
5750 2026.05.12 01:52:35.363771 [ 262 ] {9861115f-5ab8-40c3-986d-b2c64d580510} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
5751 2026.05.12 01:52:35.364910 [ 262 ] {9861115f-5ab8-40c3-986d-b2c64d580510} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002229 sec., 2691.7900403768504 rows/sec., 153.78 KiB/sec.
5752 2026.05.12 01:52:35.365039 [ 262 ] {9861115f-5ab8-40c3-986d-b2c64d580510} <Debug> TCPHandler: Processed in 0.002648882 sec.
5753 2026.05.12 01:52:35.366749 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5754 2026.05.12 01:52:35.366875 [ 262 ] {3379133d-c4ed-48d4-bf7c-7e357d323d47} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
5755 2026.05.12 01:52:35.366924 [ 262 ] {3379133d-c4ed-48d4-bf7c-7e357d323d47} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
5756 2026.05.12 01:52:35.368955 [ 262 ] {3379133d-c4ed-48d4-bf7c-7e357d323d47} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5757 2026.05.12 01:52:35.368992 [ 262 ] {3379133d-c4ed-48d4-bf7c-7e357d323d47} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5758 2026.05.12 01:52:35.369321 [ 262 ] {3379133d-c4ed-48d4-bf7c-7e357d323d47} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
5759 2026.05.12 01:52:35.369499 [ 262 ] {3379133d-c4ed-48d4-bf7c-7e357d323d47} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5760 2026.05.12 01:52:35.369644 [ 262 ] {3379133d-c4ed-48d4-bf7c-7e357d323d47} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002813 sec., 710.9847138286527 rows/sec., 73.60 KiB/sec.
5761 2026.05.12 01:52:35.369686 [ 262 ] {3379133d-c4ed-48d4-bf7c-7e357d323d47} <Debug> TCPHandler: Processed in 0.003103042 sec.
5762 2026.05.12 01:52:35.372186 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5763 2026.05.12 01:52:35.372273 [ 262 ] {f978bd5a-eb82-4d48-9060-fc3c845b1eab} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
5764 2026.05.12 01:52:35.372308 [ 262 ] {f978bd5a-eb82-4d48-9060-fc3c845b1eab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
5765 2026.05.12 01:52:35.373887 [ 262 ] {f978bd5a-eb82-4d48-9060-fc3c845b1eab} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5766 2026.05.12 01:52:35.373914 [ 262 ] {f978bd5a-eb82-4d48-9060-fc3c845b1eab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5767 2026.05.12 01:52:35.374159 [ 262 ] {f978bd5a-eb82-4d48-9060-fc3c845b1eab} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
5768 2026.05.12 01:52:35.374321 [ 262 ] {f978bd5a-eb82-4d48-9060-fc3c845b1eab} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5769 2026.05.12 01:52:35.374421 [ 262 ] {f978bd5a-eb82-4d48-9060-fc3c845b1eab} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002183 sec., 458.0852038479157 rows/sec., 31.76 KiB/sec.
5770 2026.05.12 01:52:35.374441 [ 262 ] {f978bd5a-eb82-4d48-9060-fc3c845b1eab} <Debug> TCPHandler: Processed in 0.002311312 sec.
5771 2026.05.12 01:52:35.376813 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 744
5772 2026.05.12 01:52:35.378760 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5773 2026.05.12 01:52:35.378800 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5774 2026.05.12 01:52:35.380104 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
5775 2026.05.12 01:52:35.380395 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5776 2026.05.12 01:52:35.380908 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 744
5777 2026.05.12 01:52:36.382220 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5778 2026.05.12 01:52:36.382432 [ 262 ] {1b736330-7e30-43bc-b1d1-8e4a08068a6d} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
5779 2026.05.12 01:52:36.382769 [ 262 ] {1b736330-7e30-43bc-b1d1-8e4a08068a6d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
5780 2026.05.12 01:52:36.382789 [ 262 ] {1b736330-7e30-43bc-b1d1-8e4a08068a6d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
5781 2026.05.12 01:52:36.382959 [ 262 ] {1b736330-7e30-43bc-b1d1-8e4a08068a6d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
5782 2026.05.12 01:52:36.383018 [ 262 ] {1b736330-7e30-43bc-b1d1-8e4a08068a6d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
5783 2026.05.12 01:52:36.383149 [ 262 ] {1b736330-7e30-43bc-b1d1-8e4a08068a6d} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
5784 2026.05.12 01:52:36.383257 [ 276 ] {1b736330-7e30-43bc-b1d1-8e4a08068a6d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
5785 2026.05.12 01:52:36.383258 [ 280 ] {1b736330-7e30-43bc-b1d1-8e4a08068a6d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
5786 2026.05.12 01:52:36.383313 [ 276 ] {1b736330-7e30-43bc-b1d1-8e4a08068a6d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
5787 2026.05.12 01:52:36.383325 [ 276 ] {1b736330-7e30-43bc-b1d1-8e4a08068a6d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
5788 2026.05.12 01:52:36.383329 [ 280 ] {1b736330-7e30-43bc-b1d1-8e4a08068a6d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
5789 2026.05.12 01:52:36.383332 [ 276 ] {1b736330-7e30-43bc-b1d1-8e4a08068a6d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
5790 2026.05.12 01:52:36.383344 [ 280 ] {1b736330-7e30-43bc-b1d1-8e4a08068a6d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
5791 2026.05.12 01:52:36.383355 [ 280 ] {1b736330-7e30-43bc-b1d1-8e4a08068a6d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
5792 2026.05.12 01:52:36.383421 [ 262 ] {1b736330-7e30-43bc-b1d1-8e4a08068a6d} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
5793 2026.05.12 01:52:36.383437 [ 262 ] {1b736330-7e30-43bc-b1d1-8e4a08068a6d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
5794 2026.05.12 01:52:36.383497 [ 262 ] {1b736330-7e30-43bc-b1d1-8e4a08068a6d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
5795 2026.05.12 01:52:36.383510 [ 262 ] {1b736330-7e30-43bc-b1d1-8e4a08068a6d} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
5796 2026.05.12 01:52:36.383531 [ 262 ] {1b736330-7e30-43bc-b1d1-8e4a08068a6d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
5797 2026.05.12 01:52:36.383556 [ 262 ] {1b736330-7e30-43bc-b1d1-8e4a08068a6d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
5798 2026.05.12 01:52:36.384755 [ 262 ] {1b736330-7e30-43bc-b1d1-8e4a08068a6d} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002406 sec., 2493.7655860349128 rows/sec., 142.47 KiB/sec.
5799 2026.05.12 01:52:36.384895 [ 262 ] {1b736330-7e30-43bc-b1d1-8e4a08068a6d} <Debug> TCPHandler: Processed in 0.002867532 sec.
5800 2026.05.12 01:52:36.386191 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5801 2026.05.12 01:52:36.386356 [ 262 ] {612860f0-264d-4781-a48b-4497d20c48ac} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
5802 2026.05.12 01:52:36.386415 [ 262 ] {612860f0-264d-4781-a48b-4497d20c48ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
5803 2026.05.12 01:52:36.391684 [ 262 ] {612860f0-264d-4781-a48b-4497d20c48ac} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5804 2026.05.12 01:52:36.391726 [ 262 ] {612860f0-264d-4781-a48b-4497d20c48ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5805 2026.05.12 01:52:36.392088 [ 262 ] {612860f0-264d-4781-a48b-4497d20c48ac} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
5806 2026.05.12 01:52:36.392290 [ 262 ] {612860f0-264d-4781-a48b-4497d20c48ac} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5807 2026.05.12 01:52:36.392455 [ 262 ] {612860f0-264d-4781-a48b-4497d20c48ac} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.006151 sec., 325.1503820516989 rows/sec., 33.66 KiB/sec.
5808 2026.05.12 01:52:36.392488 [ 262 ] {612860f0-264d-4781-a48b-4497d20c48ac} <Debug> TCPHandler: Processed in 0.006610425 sec.
5809 2026.05.12 01:52:36.392488 [ 60 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
5810 2026.05.12 01:52:36.392527 [ 60 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5811 2026.05.12 01:52:36.392549 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5812 2026.05.12 01:52:36.392652 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
5813 2026.05.12 01:52:36.392770 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
5814 2026.05.12 01:52:36.392793 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 32 rows starting from the beginning of the part
5815 2026.05.12 01:52:36.392850 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 2 rows starting from the beginning of the part
5816 2026.05.12 01:52:36.392882 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 2 rows starting from the beginning of the part
5817 2026.05.12 01:52:36.392913 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 2 rows starting from the beginning of the part
5818 2026.05.12 01:52:36.392940 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 2 rows starting from the beginning of the part
5819 2026.05.12 01:52:36.392971 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 2 rows starting from the beginning of the part
5820 2026.05.12 01:52:36.393628 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.001022061 sec., 41093.43767152841 rows/sec., 4.02 MiB/sec.
5821 2026.05.12 01:52:36.393771 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
5822 2026.05.12 01:52:36.394045 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_96_19} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5823 2026.05.12 01:52:36.394118 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_96_19} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
5824 2026.05.12 01:52:36.394191 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
5825 2026.05.12 01:52:36.394792 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5826 2026.05.12 01:52:36.394882 [ 262 ] {f869af67-324e-427e-976b-d219ca2bc43a} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
5827 2026.05.12 01:52:36.394919 [ 262 ] {f869af67-324e-427e-976b-d219ca2bc43a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
5828 2026.05.12 01:52:36.400301 [ 262 ] {f869af67-324e-427e-976b-d219ca2bc43a} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5829 2026.05.12 01:52:36.400332 [ 262 ] {f869af67-324e-427e-976b-d219ca2bc43a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.57 GiB.
5830 2026.05.12 01:52:36.400633 [ 262 ] {f869af67-324e-427e-976b-d219ca2bc43a} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
5831 2026.05.12 01:52:36.400818 [ 262 ] {f869af67-324e-427e-976b-d219ca2bc43a} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5832 2026.05.12 01:52:36.400926 [ 262 ] {f869af67-324e-427e-976b-d219ca2bc43a} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.006072 sec., 164.69038208168644 rows/sec., 11.42 KiB/sec.
5833 2026.05.12 01:52:36.400949 [ 262 ] {f869af67-324e-427e-976b-d219ca2bc43a} <Debug> TCPHandler: Processed in 0.006234215 sec.
5834 2026.05.12 01:52:37.383823 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5835 2026.05.12 01:52:37.384040 [ 262 ] {4a3d758b-0690-4837-9747-68a51605be07} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
5836 2026.05.12 01:52:37.384343 [ 262 ] {4a3d758b-0690-4837-9747-68a51605be07} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
5837 2026.05.12 01:52:37.384361 [ 262 ] {4a3d758b-0690-4837-9747-68a51605be07} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
5838 2026.05.12 01:52:37.384526 [ 262 ] {4a3d758b-0690-4837-9747-68a51605be07} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
5839 2026.05.12 01:52:37.384581 [ 262 ] {4a3d758b-0690-4837-9747-68a51605be07} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
5840 2026.05.12 01:52:37.384705 [ 262 ] {4a3d758b-0690-4837-9747-68a51605be07} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
5841 2026.05.12 01:52:37.384836 [ 277 ] {4a3d758b-0690-4837-9747-68a51605be07} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
5842 2026.05.12 01:52:37.384837 [ 280 ] {4a3d758b-0690-4837-9747-68a51605be07} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
5843 2026.05.12 01:52:37.384895 [ 277 ] {4a3d758b-0690-4837-9747-68a51605be07} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
5844 2026.05.12 01:52:37.384908 [ 277 ] {4a3d758b-0690-4837-9747-68a51605be07} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
5845 2026.05.12 01:52:37.384910 [ 280 ] {4a3d758b-0690-4837-9747-68a51605be07} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
5846 2026.05.12 01:52:37.384915 [ 277 ] {4a3d758b-0690-4837-9747-68a51605be07} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
5847 2026.05.12 01:52:37.384926 [ 280 ] {4a3d758b-0690-4837-9747-68a51605be07} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
5848 2026.05.12 01:52:37.384938 [ 280 ] {4a3d758b-0690-4837-9747-68a51605be07} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
5849 2026.05.12 01:52:37.385001 [ 262 ] {4a3d758b-0690-4837-9747-68a51605be07} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
5850 2026.05.12 01:52:37.385059 [ 262 ] {4a3d758b-0690-4837-9747-68a51605be07} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
5851 2026.05.12 01:52:37.385164 [ 262 ] {4a3d758b-0690-4837-9747-68a51605be07} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
5852 2026.05.12 01:52:37.385177 [ 262 ] {4a3d758b-0690-4837-9747-68a51605be07} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
5853 2026.05.12 01:52:37.385219 [ 262 ] {4a3d758b-0690-4837-9747-68a51605be07} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
5854 2026.05.12 01:52:37.385245 [ 262 ] {4a3d758b-0690-4837-9747-68a51605be07} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
5855 2026.05.12 01:52:37.386343 [ 262 ] {4a3d758b-0690-4837-9747-68a51605be07} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.00239 sec., 2510.460251046025 rows/sec., 143.42 KiB/sec.
5856 2026.05.12 01:52:37.386429 [ 262 ] {4a3d758b-0690-4837-9747-68a51605be07} <Debug> TCPHandler: Processed in 0.002796783 sec.
5857 2026.05.12 01:52:37.387205 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5858 2026.05.12 01:52:37.387321 [ 262 ] {55f4e6fe-b0c2-4179-8092-849e20276981} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
5859 2026.05.12 01:52:37.387368 [ 262 ] {55f4e6fe-b0c2-4179-8092-849e20276981} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
5860 2026.05.12 01:52:37.387823 [ 262 ] {55f4e6fe-b0c2-4179-8092-849e20276981} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5861 2026.05.12 01:52:37.387860 [ 262 ] {55f4e6fe-b0c2-4179-8092-849e20276981} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.56 GiB.
5862 2026.05.12 01:52:37.388194 [ 262 ] {55f4e6fe-b0c2-4179-8092-849e20276981} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
5863 2026.05.12 01:52:37.388383 [ 262 ] {55f4e6fe-b0c2-4179-8092-849e20276981} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5864 2026.05.12 01:52:37.388518 [ 262 ] {55f4e6fe-b0c2-4179-8092-849e20276981} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001244 sec., 1607.717041800643 rows/sec., 166.42 KiB/sec.
5865 2026.05.12 01:52:37.388542 [ 262 ] {55f4e6fe-b0c2-4179-8092-849e20276981} <Debug> TCPHandler: Processed in 0.001501611 sec.
5866 2026.05.12 01:52:37.388841 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5867 2026.05.12 01:52:37.388910 [ 262 ] {c1137547-f817-4c88-844f-310fa12107bb} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
5868 2026.05.12 01:52:37.388937 [ 262 ] {c1137547-f817-4c88-844f-310fa12107bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
5869 2026.05.12 01:52:37.389275 [ 262 ] {c1137547-f817-4c88-844f-310fa12107bb} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5870 2026.05.12 01:52:37.389301 [ 262 ] {c1137547-f817-4c88-844f-310fa12107bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.56 GiB.
5871 2026.05.12 01:52:37.389549 [ 262 ] {c1137547-f817-4c88-844f-310fa12107bb} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
5872 2026.05.12 01:52:37.389699 [ 262 ] {c1137547-f817-4c88-844f-310fa12107bb} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5873 2026.05.12 01:52:37.389825 [ 262 ] {c1137547-f817-4c88-844f-310fa12107bb} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000934 sec., 1070.663811563169 rows/sec., 74.24 KiB/sec.
5874 2026.05.12 01:52:37.389847 [ 262 ] {c1137547-f817-4c88-844f-310fa12107bb} <Debug> TCPHandler: Processed in 0.001056371 sec.
5875 2026.05.12 01:52:37.389849 [ 61 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 5 parts from all_92_92_0 to all_96_96_0
5876 2026.05.12 01:52:37.389891 [ 61 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5877 2026.05.12 01:52:37.389905 [ 61 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.56 GiB.
5878 2026.05.12 01:52:37.390018 [ 204 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_92_96_1} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_92_92_0 to all_96_96_0 into Compact with storage Full
5879 2026.05.12 01:52:37.390156 [ 204 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_92_96_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
5880 2026.05.12 01:52:37.390180 [ 204 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_92_96_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 1 rows starting from the beginning of the part
5881 2026.05.12 01:52:37.390230 [ 204 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_92_96_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 1 rows starting from the beginning of the part
5882 2026.05.12 01:52:37.390266 [ 204 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_92_96_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 1 rows starting from the beginning of the part
5883 2026.05.12 01:52:37.390295 [ 204 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_92_96_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 1 rows starting from the beginning of the part
5884 2026.05.12 01:52:37.390327 [ 204 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_92_96_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 1 rows starting from the beginning of the part
5885 2026.05.12 01:52:37.391065 [ 190 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_92_96_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.001100631 sec., 4542.848602301771 rows/sec., 314.98 KiB/sec.
5886 2026.05.12 01:52:37.391180 [ 204 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_92_96_1} <Trace> MergedBlockOutputStream: filled checksums all_92_96_1 (state Temporary)
5887 2026.05.12 01:52:37.391417 [ 204 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_92_96_1} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_92_96_1 to all_92_96_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5888 2026.05.12 01:52:37.391477 [ 204 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_92_96_1} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 5 parts: [all_92_92_0, all_96_96_0] -> all_92_96_1
5889 2026.05.12 01:52:37.391538 [ 204 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
5890 2026.05.12 01:52:38.386953 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5891 2026.05.12 01:52:38.387168 [ 262 ] {2384583d-e650-4afe-a5a1-01ed06e05ae5} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
5892 2026.05.12 01:52:38.387504 [ 262 ] {2384583d-e650-4afe-a5a1-01ed06e05ae5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
5893 2026.05.12 01:52:38.387522 [ 262 ] {2384583d-e650-4afe-a5a1-01ed06e05ae5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
5894 2026.05.12 01:52:38.387715 [ 262 ] {2384583d-e650-4afe-a5a1-01ed06e05ae5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
5895 2026.05.12 01:52:38.387775 [ 262 ] {2384583d-e650-4afe-a5a1-01ed06e05ae5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
5896 2026.05.12 01:52:38.387905 [ 262 ] {2384583d-e650-4afe-a5a1-01ed06e05ae5} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
5897 2026.05.12 01:52:38.388016 [ 280 ] {2384583d-e650-4afe-a5a1-01ed06e05ae5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
5898 2026.05.12 01:52:38.388028 [ 276 ] {2384583d-e650-4afe-a5a1-01ed06e05ae5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
5899 2026.05.12 01:52:38.388050 [ 280 ] {2384583d-e650-4afe-a5a1-01ed06e05ae5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
5900 2026.05.12 01:52:38.388089 [ 280 ] {2384583d-e650-4afe-a5a1-01ed06e05ae5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
5901 2026.05.12 01:52:38.388092 [ 276 ] {2384583d-e650-4afe-a5a1-01ed06e05ae5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
5902 2026.05.12 01:52:38.388096 [ 280 ] {2384583d-e650-4afe-a5a1-01ed06e05ae5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
5903 2026.05.12 01:52:38.388109 [ 276 ] {2384583d-e650-4afe-a5a1-01ed06e05ae5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
5904 2026.05.12 01:52:38.388121 [ 276 ] {2384583d-e650-4afe-a5a1-01ed06e05ae5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
5905 2026.05.12 01:52:38.388178 [ 262 ] {2384583d-e650-4afe-a5a1-01ed06e05ae5} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
5906 2026.05.12 01:52:38.388194 [ 262 ] {2384583d-e650-4afe-a5a1-01ed06e05ae5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
5907 2026.05.12 01:52:38.388252 [ 262 ] {2384583d-e650-4afe-a5a1-01ed06e05ae5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
5908 2026.05.12 01:52:38.388263 [ 262 ] {2384583d-e650-4afe-a5a1-01ed06e05ae5} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
5909 2026.05.12 01:52:38.388284 [ 262 ] {2384583d-e650-4afe-a5a1-01ed06e05ae5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
5910 2026.05.12 01:52:38.388307 [ 262 ] {2384583d-e650-4afe-a5a1-01ed06e05ae5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
5911 2026.05.12 01:52:38.389404 [ 262 ] {2384583d-e650-4afe-a5a1-01ed06e05ae5} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002325 sec., 2580.645161290323 rows/sec., 147.43 KiB/sec.
5912 2026.05.12 01:52:38.389495 [ 262 ] {2384583d-e650-4afe-a5a1-01ed06e05ae5} <Debug> TCPHandler: Processed in 0.002733332 sec.
5913 2026.05.12 01:52:38.392399 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5914 2026.05.12 01:52:38.392489 [ 262 ] {36c87d7c-9e89-4c4a-8a59-b32b129a15ed} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
5915 2026.05.12 01:52:38.392522 [ 262 ] {36c87d7c-9e89-4c4a-8a59-b32b129a15ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
5916 2026.05.12 01:52:38.395282 [ 262 ] {36c87d7c-9e89-4c4a-8a59-b32b129a15ed} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5917 2026.05.12 01:52:38.395331 [ 262 ] {36c87d7c-9e89-4c4a-8a59-b32b129a15ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.56 GiB.
5918 2026.05.12 01:52:38.395716 [ 262 ] {36c87d7c-9e89-4c4a-8a59-b32b129a15ed} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
5919 2026.05.12 01:52:38.395921 [ 262 ] {36c87d7c-9e89-4c4a-8a59-b32b129a15ed} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5920 2026.05.12 01:52:38.396069 [ 262 ] {36c87d7c-9e89-4c4a-8a59-b32b129a15ed} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.003612 sec., 553.7098560354374 rows/sec., 57.32 KiB/sec.
5921 2026.05.12 01:52:38.396120 [ 262 ] {36c87d7c-9e89-4c4a-8a59-b32b129a15ed} <Debug> TCPHandler: Processed in 0.003774313 sec.
5922 2026.05.12 01:52:38.398651 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5923 2026.05.12 01:52:38.398826 [ 262 ] {401d1843-25fb-4915-bab0-d93d8bce07f6} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
5924 2026.05.12 01:52:38.398893 [ 262 ] {401d1843-25fb-4915-bab0-d93d8bce07f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
5925 2026.05.12 01:52:38.400700 [ 262 ] {401d1843-25fb-4915-bab0-d93d8bce07f6} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5926 2026.05.12 01:52:38.400743 [ 262 ] {401d1843-25fb-4915-bab0-d93d8bce07f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.56 GiB.
5927 2026.05.12 01:52:38.401241 [ 262 ] {401d1843-25fb-4915-bab0-d93d8bce07f6} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
5928 2026.05.12 01:52:38.401436 [ 262 ] {401d1843-25fb-4915-bab0-d93d8bce07f6} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5929 2026.05.12 01:52:38.401562 [ 262 ] {401d1843-25fb-4915-bab0-d93d8bce07f6} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002796 sec., 357.653791130186 rows/sec., 24.80 KiB/sec.
5930 2026.05.12 01:52:38.401593 [ 262 ] {401d1843-25fb-4915-bab0-d93d8bce07f6} <Debug> TCPHandler: Processed in 0.003134732 sec.
5931 2026.05.12 01:52:39.385876 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5932 2026.05.12 01:52:39.386084 [ 262 ] {1fcb94aa-bc96-4e2c-9aed-138615c72084} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
5933 2026.05.12 01:52:39.386399 [ 262 ] {1fcb94aa-bc96-4e2c-9aed-138615c72084} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
5934 2026.05.12 01:52:39.386417 [ 262 ] {1fcb94aa-bc96-4e2c-9aed-138615c72084} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
5935 2026.05.12 01:52:39.386581 [ 262 ] {1fcb94aa-bc96-4e2c-9aed-138615c72084} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
5936 2026.05.12 01:52:39.386637 [ 262 ] {1fcb94aa-bc96-4e2c-9aed-138615c72084} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
5937 2026.05.12 01:52:39.386765 [ 262 ] {1fcb94aa-bc96-4e2c-9aed-138615c72084} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
5938 2026.05.12 01:52:39.386867 [ 277 ] {1fcb94aa-bc96-4e2c-9aed-138615c72084} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
5939 2026.05.12 01:52:39.386873 [ 276 ] {1fcb94aa-bc96-4e2c-9aed-138615c72084} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
5940 2026.05.12 01:52:39.386919 [ 277 ] {1fcb94aa-bc96-4e2c-9aed-138615c72084} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
5941 2026.05.12 01:52:39.386934 [ 277 ] {1fcb94aa-bc96-4e2c-9aed-138615c72084} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
5942 2026.05.12 01:52:39.386936 [ 276 ] {1fcb94aa-bc96-4e2c-9aed-138615c72084} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
5943 2026.05.12 01:52:39.386940 [ 277 ] {1fcb94aa-bc96-4e2c-9aed-138615c72084} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
5944 2026.05.12 01:52:39.386949 [ 276 ] {1fcb94aa-bc96-4e2c-9aed-138615c72084} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
5945 2026.05.12 01:52:39.386961 [ 276 ] {1fcb94aa-bc96-4e2c-9aed-138615c72084} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
5946 2026.05.12 01:52:39.387044 [ 262 ] {1fcb94aa-bc96-4e2c-9aed-138615c72084} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
5947 2026.05.12 01:52:39.387060 [ 262 ] {1fcb94aa-bc96-4e2c-9aed-138615c72084} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
5948 2026.05.12 01:52:39.387117 [ 262 ] {1fcb94aa-bc96-4e2c-9aed-138615c72084} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
5949 2026.05.12 01:52:39.387128 [ 262 ] {1fcb94aa-bc96-4e2c-9aed-138615c72084} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
5950 2026.05.12 01:52:39.387148 [ 262 ] {1fcb94aa-bc96-4e2c-9aed-138615c72084} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
5951 2026.05.12 01:52:39.387169 [ 262 ] {1fcb94aa-bc96-4e2c-9aed-138615c72084} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
5952 2026.05.12 01:52:39.388191 [ 262 ] {1fcb94aa-bc96-4e2c-9aed-138615c72084} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002197 sec., 2730.9968138370505 rows/sec., 156.02 KiB/sec.
5953 2026.05.12 01:52:39.388271 [ 262 ] {1fcb94aa-bc96-4e2c-9aed-138615c72084} <Debug> TCPHandler: Processed in 0.002585642 sec.
5954 2026.05.12 01:52:39.389743 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5955 2026.05.12 01:52:39.389829 [ 262 ] {87140c16-4d21-4483-849f-e8c7c812ecf6} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
5956 2026.05.12 01:52:39.389858 [ 262 ] {87140c16-4d21-4483-849f-e8c7c812ecf6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
5957 2026.05.12 01:52:39.394428 [ 262 ] {87140c16-4d21-4483-849f-e8c7c812ecf6} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5958 2026.05.12 01:52:39.394460 [ 262 ] {87140c16-4d21-4483-849f-e8c7c812ecf6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.56 GiB.
5959 2026.05.12 01:52:39.394783 [ 262 ] {87140c16-4d21-4483-849f-e8c7c812ecf6} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
5960 2026.05.12 01:52:39.394947 [ 262 ] {87140c16-4d21-4483-849f-e8c7c812ecf6} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5961 2026.05.12 01:52:39.395060 [ 262 ] {87140c16-4d21-4483-849f-e8c7c812ecf6} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.005267 sec., 379.7228023542814 rows/sec., 39.31 KiB/sec.
5962 2026.05.12 01:52:39.395085 [ 262 ] {87140c16-4d21-4483-849f-e8c7c812ecf6} <Debug> TCPHandler: Processed in 0.005391334 sec.
5963 2026.05.12 01:52:39.420599 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5964 2026.05.12 01:52:39.420677 [ 262 ] {0af14445-24c3-4b97-997b-261bf04e1688} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
5965 2026.05.12 01:52:39.420722 [ 262 ] {0af14445-24c3-4b97-997b-261bf04e1688} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
5966 2026.05.12 01:52:39.424131 [ 262 ] {0af14445-24c3-4b97-997b-261bf04e1688} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5967 2026.05.12 01:52:39.424178 [ 262 ] {0af14445-24c3-4b97-997b-261bf04e1688} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.56 GiB.
5968 2026.05.12 01:52:39.424557 [ 262 ] {0af14445-24c3-4b97-997b-261bf04e1688} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
5969 2026.05.12 01:52:39.424746 [ 262 ] {0af14445-24c3-4b97-997b-261bf04e1688} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5970 2026.05.12 01:52:39.424890 [ 262 ] {0af14445-24c3-4b97-997b-261bf04e1688} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.004232 sec., 236.29489603024575 rows/sec., 16.38 KiB/sec.
5971 2026.05.12 01:52:39.424942 [ 262 ] {0af14445-24c3-4b97-997b-261bf04e1688} <Debug> TCPHandler: Processed in 0.004442744 sec.
5972 2026.05.12 01:52:40.168155 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5973 2026.05.12 01:52:40.168350 [ 262 ] {f8350275-8d5e-4b1a-bb1a-1f248dfa8a08} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete)
5974 2026.05.12 01:52:40.168643 [ 262 ] {f8350275-8d5e-4b1a-bb1a-1f248dfa8a08} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
5975 2026.05.12 01:52:40.168660 [ 262 ] {f8350275-8d5e-4b1a-bb1a-1f248dfa8a08} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE
5976 2026.05.12 01:52:40.168823 [ 262 ] {f8350275-8d5e-4b1a-bb1a-1f248dfa8a08} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
5977 2026.05.12 01:52:40.168879 [ 262 ] {f8350275-8d5e-4b1a-bb1a-1f248dfa8a08} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
5978 2026.05.12 01:52:40.169000 [ 262 ] {f8350275-8d5e-4b1a-bb1a-1f248dfa8a08} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 2-element set)
5979 2026.05.12 01:52:40.169097 [ 277 ] {f8350275-8d5e-4b1a-bb1a-1f248dfa8a08} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
5980 2026.05.12 01:52:40.169109 [ 280 ] {f8350275-8d5e-4b1a-bb1a-1f248dfa8a08} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
5981 2026.05.12 01:52:40.169215 [ 262 ] {f8350275-8d5e-4b1a-bb1a-1f248dfa8a08} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
5982 2026.05.12 01:52:40.169233 [ 262 ] {f8350275-8d5e-4b1a-bb1a-1f248dfa8a08} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
5983 2026.05.12 01:52:40.169291 [ 262 ] {f8350275-8d5e-4b1a-bb1a-1f248dfa8a08} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
5984 2026.05.12 01:52:40.169304 [ 262 ] {f8350275-8d5e-4b1a-bb1a-1f248dfa8a08} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
5985 2026.05.12 01:52:40.169324 [ 262 ] {f8350275-8d5e-4b1a-bb1a-1f248dfa8a08} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
5986 2026.05.12 01:52:40.169345 [ 262 ] {f8350275-8d5e-4b1a-bb1a-1f248dfa8a08} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
5987 2026.05.12 01:52:40.170508 [ 262 ] {f8350275-8d5e-4b1a-bb1a-1f248dfa8a08} <Debug> executeQuery: Read 6 rows, 788.00 B in 0.002238 sec., 2680.9651474530833 rows/sec., 343.85 KiB/sec.
5988 2026.05.12 01:52:40.170613 [ 262 ] {f8350275-8d5e-4b1a-bb1a-1f248dfa8a08} <Debug> TCPHandler: Processed in 0.002629972 sec.
5989 2026.05.12 01:52:40.204648 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5990 2026.05.12 01:52:40.204776 [ 262 ] {859e3903-bc5c-40a0-bc0a-95302365548d} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
5991 2026.05.12 01:52:40.204824 [ 262 ] {859e3903-bc5c-40a0-bc0a-95302365548d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
5992 2026.05.12 01:52:40.205804 [ 262 ] {859e3903-bc5c-40a0-bc0a-95302365548d} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5993 2026.05.12 01:52:40.205842 [ 262 ] {859e3903-bc5c-40a0-bc0a-95302365548d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.56 GiB.
5994 2026.05.12 01:52:40.206199 [ 262 ] {859e3903-bc5c-40a0-bc0a-95302365548d} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
5995 2026.05.12 01:52:40.206393 [ 262 ] {859e3903-bc5c-40a0-bc0a-95302365548d} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5996 2026.05.12 01:52:40.206524 [ 262 ] {859e3903-bc5c-40a0-bc0a-95302365548d} <Debug> executeQuery: Read 30 rows, 2.86 KiB in 0.001793 sec., 16731.734523145566 rows/sec., 1.56 MiB/sec.
5997 2026.05.12 01:52:40.206549 [ 262 ] {859e3903-bc5c-40a0-bc0a-95302365548d} <Debug> TCPHandler: Processed in 0.002023462 sec.
5998 2026.05.12 01:52:40.210744 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5999 2026.05.12 01:52:40.210904 [ 262 ] {ec531391-e998-4f5d-b52c-f32abe4449b1} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
6000 2026.05.12 01:52:40.210962 [ 262 ] {ec531391-e998-4f5d-b52c-f32abe4449b1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
6001 2026.05.12 01:52:40.212894 [ 262 ] {ec531391-e998-4f5d-b52c-f32abe4449b1} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6002 2026.05.12 01:52:40.212930 [ 262 ] {ec531391-e998-4f5d-b52c-f32abe4449b1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.56 GiB.
6003 2026.05.12 01:52:40.213285 [ 262 ] {ec531391-e998-4f5d-b52c-f32abe4449b1} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
6004 2026.05.12 01:52:40.213463 [ 262 ] {ec531391-e998-4f5d-b52c-f32abe4449b1} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6005 2026.05.12 01:52:40.213607 [ 262 ] {ec531391-e998-4f5d-b52c-f32abe4449b1} <Debug> executeQuery: Read 14 rows, 1.05 KiB in 0.00274 sec., 5109.489051094891 rows/sec., 384.21 KiB/sec.
6006 2026.05.12 01:52:40.213637 [ 262 ] {ec531391-e998-4f5d-b52c-f32abe4449b1} <Debug> TCPHandler: Processed in 0.003081012 sec.
6007 2026.05.12 01:52:40.217334 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6008 2026.05.12 01:52:40.217441 [ 262 ] {9b7c325b-8652-432f-8dba-1aca751b346d} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
6009 2026.05.12 01:52:40.217557 [ 262 ] {9b7c325b-8652-432f-8dba-1aca751b346d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
6010 2026.05.12 01:52:40.219139 [ 262 ] {9b7c325b-8652-432f-8dba-1aca751b346d} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6011 2026.05.12 01:52:40.219171 [ 262 ] {9b7c325b-8652-432f-8dba-1aca751b346d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.56 GiB.
6012 2026.05.12 01:52:40.219450 [ 262 ] {9b7c325b-8652-432f-8dba-1aca751b346d} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
6013 2026.05.12 01:52:40.219611 [ 262 ] {9b7c325b-8652-432f-8dba-1aca751b346d} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6014 2026.05.12 01:52:40.219715 [ 262 ] {9b7c325b-8652-432f-8dba-1aca751b346d} <Debug> executeQuery: Read 14 rows, 1.12 KiB in 0.002318 sec., 6039.689387402933 rows/sec., 483.65 KiB/sec.
6015 2026.05.12 01:52:40.219738 [ 262 ] {9b7c325b-8652-432f-8dba-1aca751b346d} <Debug> TCPHandler: Processed in 0.002503812 sec.
6016 2026.05.12 01:52:40.224231 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6017 2026.05.12 01:52:40.224399 [ 262 ] {8f7a5f6e-2502-424a-97a7-12d32c7ddb91} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
6018 2026.05.12 01:52:40.224484 [ 262 ] {8f7a5f6e-2502-424a-97a7-12d32c7ddb91} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
6019 2026.05.12 01:52:40.227455 [ 262 ] {8f7a5f6e-2502-424a-97a7-12d32c7ddb91} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6020 2026.05.12 01:52:40.227505 [ 262 ] {8f7a5f6e-2502-424a-97a7-12d32c7ddb91} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.56 GiB.
6021 2026.05.12 01:52:40.228034 [ 262 ] {8f7a5f6e-2502-424a-97a7-12d32c7ddb91} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
6022 2026.05.12 01:52:40.228232 [ 262 ] {8f7a5f6e-2502-424a-97a7-12d32c7ddb91} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6023 2026.05.12 01:52:40.228359 [ 48 ] {} <Debug> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
6024 2026.05.12 01:52:40.228364 [ 262 ] {8f7a5f6e-2502-424a-97a7-12d32c7ddb91} <Debug> executeQuery: Read 14 rows, 25.69 KiB in 0.004024 sec., 3479.1252485089467 rows/sec., 6.23 MiB/sec.
6025 2026.05.12 01:52:40.228394 [ 48 ] {} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6026 2026.05.12 01:52:40.228409 [ 48 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.56 GiB.
6027 2026.05.12 01:52:40.228473 [ 262 ] {8f7a5f6e-2502-424a-97a7-12d32c7ddb91} <Debug> TCPHandler: Processed in 0.004427003 sec.
6028 2026.05.12 01:52:40.228506 [ 192 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
6029 2026.05.12 01:52:40.228706 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6030 2026.05.12 01:52:40.228732 [ 192 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
6031 2026.05.12 01:52:40.228782 [ 192 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 76 rows starting from the beginning of the part
6032 2026.05.12 01:52:40.228799 [ 262 ] {7fcbe8fe-7327-4ae9-9561-c775a4419d40} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
6033 2026.05.12 01:52:40.228859 [ 262 ] {7fcbe8fe-7327-4ae9-9561-c775a4419d40} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
6034 2026.05.12 01:52:40.228924 [ 192 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 14 rows starting from the beginning of the part
6035 2026.05.12 01:52:40.229019 [ 192 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 14 rows starting from the beginning of the part
6036 2026.05.12 01:52:40.229109 [ 192 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 14 rows starting from the beginning of the part
6037 2026.05.12 01:52:40.229195 [ 192 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 14 rows starting from the beginning of the part
6038 2026.05.12 01:52:40.229274 [ 192 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 14 rows starting from the beginning of the part
6039 2026.05.12 01:52:40.231013 [ 204 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 146 rows, containing 19 columns (19 merged, 0 gathered) in 0.002557242 sec., 57092.75852656886 rows/sec., 102.31 MiB/sec.
6040 2026.05.12 01:52:40.231324 [ 190 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
6041 2026.05.12 01:52:40.231582 [ 190 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_11_2} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6042 2026.05.12 01:52:40.231639 [ 190 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_11_2} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
6043 2026.05.12 01:52:40.231749 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.04 MiB.
6044 2026.05.12 01:52:40.234953 [ 262 ] {7fcbe8fe-7327-4ae9-9561-c775a4419d40} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6045 2026.05.12 01:52:40.234985 [ 262 ] {7fcbe8fe-7327-4ae9-9561-c775a4419d40} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.56 GiB.
6046 2026.05.12 01:52:40.235288 [ 262 ] {7fcbe8fe-7327-4ae9-9561-c775a4419d40} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
6047 2026.05.12 01:52:40.235480 [ 262 ] {7fcbe8fe-7327-4ae9-9561-c775a4419d40} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6048 2026.05.12 01:52:40.235584 [ 262 ] {7fcbe8fe-7327-4ae9-9561-c775a4419d40} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.006822 sec., 146.5845793022574 rows/sec., 10.16 KiB/sec.
6049 2026.05.12 01:52:40.235608 [ 262 ] {7fcbe8fe-7327-4ae9-9561-c775a4419d40} <Debug> TCPHandler: Processed in 0.006968595 sec.
6050 2026.05.12 01:52:40.334676 [ 48 ] {} <Debug> DNSResolver: Updating DNS cache
6051 2026.05.12 01:52:40.334710 [ 48 ] {} <Debug> DNSResolver: Updated DNS cache
6052 2026.05.12 01:52:40.358414 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 488 entries to flush up to offset 6466
6053 2026.05.12 01:52:40.358907 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6054 2026.05.12 01:52:40.358935 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.56 GiB.
6055 2026.05.12 01:52:40.359449 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
6056 2026.05.12 01:52:40.359637 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6057 2026.05.12 01:52:40.359744 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 6466
6058 2026.05.12 01:52:40.645092 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 106
6059 2026.05.12 01:52:40.658126 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6060 2026.05.12 01:52:40.658168 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.56 GiB.
6061 2026.05.12 01:52:40.662467 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
6062 2026.05.12 01:52:40.663020 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6063 2026.05.12 01:52:40.665575 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 106
6064 2026.05.12 01:52:41.386715 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6065 2026.05.12 01:52:41.386920 [ 262 ] {49eef310-a5ac-4e06-88d3-6d66b6deeb8f} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
6066 2026.05.12 01:52:41.387219 [ 262 ] {49eef310-a5ac-4e06-88d3-6d66b6deeb8f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
6067 2026.05.12 01:52:41.387237 [ 262 ] {49eef310-a5ac-4e06-88d3-6d66b6deeb8f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
6068 2026.05.12 01:52:41.387395 [ 262 ] {49eef310-a5ac-4e06-88d3-6d66b6deeb8f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
6069 2026.05.12 01:52:41.387450 [ 262 ] {49eef310-a5ac-4e06-88d3-6d66b6deeb8f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
6070 2026.05.12 01:52:41.387577 [ 262 ] {49eef310-a5ac-4e06-88d3-6d66b6deeb8f} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
6071 2026.05.12 01:52:41.387679 [ 276 ] {49eef310-a5ac-4e06-88d3-6d66b6deeb8f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
6072 2026.05.12 01:52:41.387679 [ 280 ] {49eef310-a5ac-4e06-88d3-6d66b6deeb8f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
6073 2026.05.12 01:52:41.387736 [ 276 ] {49eef310-a5ac-4e06-88d3-6d66b6deeb8f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
6074 2026.05.12 01:52:41.387737 [ 280 ] {49eef310-a5ac-4e06-88d3-6d66b6deeb8f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
6075 2026.05.12 01:52:41.387747 [ 276 ] {49eef310-a5ac-4e06-88d3-6d66b6deeb8f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
6076 2026.05.12 01:52:41.387752 [ 280 ] {49eef310-a5ac-4e06-88d3-6d66b6deeb8f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
6077 2026.05.12 01:52:41.387754 [ 276 ] {49eef310-a5ac-4e06-88d3-6d66b6deeb8f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
6078 2026.05.12 01:52:41.387759 [ 280 ] {49eef310-a5ac-4e06-88d3-6d66b6deeb8f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
6079 2026.05.12 01:52:41.387858 [ 262 ] {49eef310-a5ac-4e06-88d3-6d66b6deeb8f} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
6080 2026.05.12 01:52:41.387877 [ 262 ] {49eef310-a5ac-4e06-88d3-6d66b6deeb8f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
6081 2026.05.12 01:52:41.387933 [ 262 ] {49eef310-a5ac-4e06-88d3-6d66b6deeb8f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
6082 2026.05.12 01:52:41.387944 [ 262 ] {49eef310-a5ac-4e06-88d3-6d66b6deeb8f} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
6083 2026.05.12 01:52:41.387966 [ 262 ] {49eef310-a5ac-4e06-88d3-6d66b6deeb8f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
6084 2026.05.12 01:52:41.387990 [ 262 ] {49eef310-a5ac-4e06-88d3-6d66b6deeb8f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
6085 2026.05.12 01:52:41.389081 [ 262 ] {49eef310-a5ac-4e06-88d3-6d66b6deeb8f} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002248 sec., 2669.039145907473 rows/sec., 152.48 KiB/sec.
6086 2026.05.12 01:52:41.389196 [ 262 ] {49eef310-a5ac-4e06-88d3-6d66b6deeb8f} <Debug> TCPHandler: Processed in 0.002670262 sec.
6087 2026.05.12 01:52:41.391378 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6088 2026.05.12 01:52:41.391518 [ 262 ] {a3c14eb8-8dd3-45f2-88c5-fe3475123649} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
6089 2026.05.12 01:52:41.391575 [ 262 ] {a3c14eb8-8dd3-45f2-88c5-fe3475123649} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
6090 2026.05.12 01:52:41.392795 [ 262 ] {a3c14eb8-8dd3-45f2-88c5-fe3475123649} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6091 2026.05.12 01:52:41.392831 [ 262 ] {a3c14eb8-8dd3-45f2-88c5-fe3475123649} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.56 GiB.
6092 2026.05.12 01:52:41.393165 [ 262 ] {a3c14eb8-8dd3-45f2-88c5-fe3475123649} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
6093 2026.05.12 01:52:41.393337 [ 262 ] {a3c14eb8-8dd3-45f2-88c5-fe3475123649} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6094 2026.05.12 01:52:41.393453 [ 262 ] {a3c14eb8-8dd3-45f2-88c5-fe3475123649} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001983 sec., 1008.5728693898135 rows/sec., 104.40 KiB/sec.
6095 2026.05.12 01:52:41.393483 [ 262 ] {a3c14eb8-8dd3-45f2-88c5-fe3475123649} <Debug> TCPHandler: Processed in 0.002277932 sec.
6096 2026.05.12 01:52:41.393477 [ 45 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
6097 2026.05.12 01:52:41.393528 [ 45 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6098 2026.05.12 01:52:41.393542 [ 45 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.56 GiB.
6099 2026.05.12 01:52:41.393672 [ 192 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
6100 2026.05.12 01:52:41.393815 [ 192 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
6101 2026.05.12 01:52:41.393840 [ 192 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 32 rows starting from the beginning of the part
6102 2026.05.12 01:52:41.393907 [ 192 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 2 rows starting from the beginning of the part
6103 2026.05.12 01:52:41.393940 [ 192 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 2 rows starting from the beginning of the part
6104 2026.05.12 01:52:41.393965 [ 192 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 2 rows starting from the beginning of the part
6105 2026.05.12 01:52:41.393991 [ 192 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 30 rows starting from the beginning of the part
6106 2026.05.12 01:52:41.394018 [ 192 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 2 rows starting from the beginning of the part
6107 2026.05.12 01:52:41.394676 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.001065981 sec., 65667.21170452383 rows/sec., 6.39 MiB/sec.
6108 2026.05.12 01:52:41.394825 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
6109 2026.05.12 01:52:41.395061 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_101_20} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6110 2026.05.12 01:52:41.395128 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_101_20} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
6111 2026.05.12 01:52:41.395203 [ 204 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
6112 2026.05.12 01:52:41.395490 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6113 2026.05.12 01:52:41.395566 [ 262 ] {3a5c4559-4c86-4561-8e4f-df56a6287093} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
6114 2026.05.12 01:52:41.395602 [ 262 ] {3a5c4559-4c86-4561-8e4f-df56a6287093} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
6115 2026.05.12 01:52:41.397964 [ 262 ] {3a5c4559-4c86-4561-8e4f-df56a6287093} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6116 2026.05.12 01:52:41.397995 [ 262 ] {3a5c4559-4c86-4561-8e4f-df56a6287093} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.56 GiB.
6117 2026.05.12 01:52:41.398258 [ 262 ] {3a5c4559-4c86-4561-8e4f-df56a6287093} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
6118 2026.05.12 01:52:41.398411 [ 262 ] {3a5c4559-4c86-4561-8e4f-df56a6287093} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6119 2026.05.12 01:52:41.398500 [ 262 ] {3a5c4559-4c86-4561-8e4f-df56a6287093} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002954 sec., 338.52403520649966 rows/sec., 23.47 KiB/sec.
6120 2026.05.12 01:52:41.398519 [ 45 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_91_18 to all_100_100_0
6121 2026.05.12 01:52:41.398521 [ 262 ] {3a5c4559-4c86-4561-8e4f-df56a6287093} <Debug> TCPHandler: Processed in 0.003083343 sec.
6122 2026.05.12 01:52:41.398543 [ 45 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6123 2026.05.12 01:52:41.398556 [ 45 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.56 GiB.
6124 2026.05.12 01:52:41.398643 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_100_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_100_100_0 into Compact with storage Full
6125 2026.05.12 01:52:41.398724 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_100_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
6126 2026.05.12 01:52:41.398742 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_100_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 114 rows starting from the beginning of the part
6127 2026.05.12 01:52:41.398783 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_100_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_96_1, total 5 rows starting from the beginning of the part
6128 2026.05.12 01:52:41.398817 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_100_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 1 rows starting from the beginning of the part
6129 2026.05.12 01:52:41.398846 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_100_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 1 rows starting from the beginning of the part
6130 2026.05.12 01:52:41.398877 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_100_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 1 rows starting from the beginning of the part
6131 2026.05.12 01:52:41.398906 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_100_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 1 rows starting from the beginning of the part
6132 2026.05.12 01:52:41.399561 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_100_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 123 rows, containing 4 columns (4 merged, 0 gathered) in 0.00095955 sec., 128185.08675941848 rows/sec., 8.80 MiB/sec.
6133 2026.05.12 01:52:41.399659 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_100_19} <Trace> MergedBlockOutputStream: filled checksums all_1_100_19 (state Temporary)
6134 2026.05.12 01:52:41.399871 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_100_19} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_100_19 to all_1_100_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6135 2026.05.12 01:52:41.399917 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_100_19} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_91_18, all_100_100_0] -> all_1_100_19
6136 2026.05.12 01:52:41.399965 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
6137 2026.05.12 01:52:42.383740 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6138 2026.05.12 01:52:42.383951 [ 262 ] {30e6482b-fdec-4d0b-ad0d-660bf20483bc} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
6139 2026.05.12 01:52:42.384248 [ 262 ] {30e6482b-fdec-4d0b-ad0d-660bf20483bc} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
6140 2026.05.12 01:52:42.384265 [ 262 ] {30e6482b-fdec-4d0b-ad0d-660bf20483bc} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
6141 2026.05.12 01:52:42.384424 [ 262 ] {30e6482b-fdec-4d0b-ad0d-660bf20483bc} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
6142 2026.05.12 01:52:42.384478 [ 262 ] {30e6482b-fdec-4d0b-ad0d-660bf20483bc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
6143 2026.05.12 01:52:42.384603 [ 262 ] {30e6482b-fdec-4d0b-ad0d-660bf20483bc} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
6144 2026.05.12 01:52:42.384688 [ 280 ] {30e6482b-fdec-4d0b-ad0d-660bf20483bc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
6145 2026.05.12 01:52:42.384721 [ 280 ] {30e6482b-fdec-4d0b-ad0d-660bf20483bc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
6146 2026.05.12 01:52:42.384707 [ 277 ] {30e6482b-fdec-4d0b-ad0d-660bf20483bc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
6147 2026.05.12 01:52:42.384736 [ 280 ] {30e6482b-fdec-4d0b-ad0d-660bf20483bc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
6148 2026.05.12 01:52:42.384759 [ 280 ] {30e6482b-fdec-4d0b-ad0d-660bf20483bc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
6149 2026.05.12 01:52:42.384769 [ 277 ] {30e6482b-fdec-4d0b-ad0d-660bf20483bc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
6150 2026.05.12 01:52:42.384783 [ 277 ] {30e6482b-fdec-4d0b-ad0d-660bf20483bc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
6151 2026.05.12 01:52:42.384791 [ 277 ] {30e6482b-fdec-4d0b-ad0d-660bf20483bc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
6152 2026.05.12 01:52:42.384871 [ 262 ] {30e6482b-fdec-4d0b-ad0d-660bf20483bc} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
6153 2026.05.12 01:52:42.384887 [ 262 ] {30e6482b-fdec-4d0b-ad0d-660bf20483bc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
6154 2026.05.12 01:52:42.384943 [ 262 ] {30e6482b-fdec-4d0b-ad0d-660bf20483bc} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
6155 2026.05.12 01:52:42.384956 [ 262 ] {30e6482b-fdec-4d0b-ad0d-660bf20483bc} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
6156 2026.05.12 01:52:42.384978 [ 262 ] {30e6482b-fdec-4d0b-ad0d-660bf20483bc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
6157 2026.05.12 01:52:42.385000 [ 262 ] {30e6482b-fdec-4d0b-ad0d-660bf20483bc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
6158 2026.05.12 01:52:42.385998 [ 262 ] {30e6482b-fdec-4d0b-ad0d-660bf20483bc} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002134 sec., 2811.621368322399 rows/sec., 160.62 KiB/sec.
6159 2026.05.12 01:52:42.386076 [ 262 ] {30e6482b-fdec-4d0b-ad0d-660bf20483bc} <Debug> TCPHandler: Processed in 0.002534272 sec.
6160 2026.05.12 01:52:42.386907 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6161 2026.05.12 01:52:42.386992 [ 262 ] {bec3f58c-2b2d-4f61-b42d-f78d5d45fab2} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
6162 2026.05.12 01:52:42.387022 [ 262 ] {bec3f58c-2b2d-4f61-b42d-f78d5d45fab2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
6163 2026.05.12 01:52:42.387439 [ 262 ] {bec3f58c-2b2d-4f61-b42d-f78d5d45fab2} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6164 2026.05.12 01:52:42.387473 [ 262 ] {bec3f58c-2b2d-4f61-b42d-f78d5d45fab2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.56 GiB.
6165 2026.05.12 01:52:42.387775 [ 262 ] {bec3f58c-2b2d-4f61-b42d-f78d5d45fab2} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
6166 2026.05.12 01:52:42.387937 [ 262 ] {bec3f58c-2b2d-4f61-b42d-f78d5d45fab2} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6167 2026.05.12 01:52:42.388050 [ 262 ] {bec3f58c-2b2d-4f61-b42d-f78d5d45fab2} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001093 sec., 1829.826166514181 rows/sec., 189.42 KiB/sec.
6168 2026.05.12 01:52:42.388072 [ 262 ] {bec3f58c-2b2d-4f61-b42d-f78d5d45fab2} <Debug> TCPHandler: Processed in 0.001215501 sec.
6169 2026.05.12 01:52:42.388377 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6170 2026.05.12 01:52:42.388443 [ 262 ] {44ac446f-49df-4cb8-96f4-6ea3198f5e8c} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
6171 2026.05.12 01:52:42.388469 [ 262 ] {44ac446f-49df-4cb8-96f4-6ea3198f5e8c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
6172 2026.05.12 01:52:42.388783 [ 262 ] {44ac446f-49df-4cb8-96f4-6ea3198f5e8c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6173 2026.05.12 01:52:42.388810 [ 262 ] {44ac446f-49df-4cb8-96f4-6ea3198f5e8c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.56 GiB.
6174 2026.05.12 01:52:42.389052 [ 262 ] {44ac446f-49df-4cb8-96f4-6ea3198f5e8c} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
6175 2026.05.12 01:52:42.389205 [ 262 ] {44ac446f-49df-4cb8-96f4-6ea3198f5e8c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6176 2026.05.12 01:52:42.389295 [ 262 ] {44ac446f-49df-4cb8-96f4-6ea3198f5e8c} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.00087 sec., 1149.4252873563219 rows/sec., 79.70 KiB/sec.
6177 2026.05.12 01:52:42.389316 [ 262 ] {44ac446f-49df-4cb8-96f4-6ea3198f5e8c} <Debug> TCPHandler: Processed in 0.000983801 sec.
6178 2026.05.12 01:52:43.385405 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6179 2026.05.12 01:52:43.385613 [ 262 ] {a2d32002-5615-48ec-8d29-f8a01c1f7cfe} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
6180 2026.05.12 01:52:43.385918 [ 262 ] {a2d32002-5615-48ec-8d29-f8a01c1f7cfe} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
6181 2026.05.12 01:52:43.385935 [ 262 ] {a2d32002-5615-48ec-8d29-f8a01c1f7cfe} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
6182 2026.05.12 01:52:43.386106 [ 262 ] {a2d32002-5615-48ec-8d29-f8a01c1f7cfe} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
6183 2026.05.12 01:52:43.386160 [ 262 ] {a2d32002-5615-48ec-8d29-f8a01c1f7cfe} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
6184 2026.05.12 01:52:43.386294 [ 262 ] {a2d32002-5615-48ec-8d29-f8a01c1f7cfe} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
6185 2026.05.12 01:52:43.386382 [ 276 ] {a2d32002-5615-48ec-8d29-f8a01c1f7cfe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
6186 2026.05.12 01:52:43.386399 [ 276 ] {a2d32002-5615-48ec-8d29-f8a01c1f7cfe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
6187 2026.05.12 01:52:43.386389 [ 280 ] {a2d32002-5615-48ec-8d29-f8a01c1f7cfe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
6188 2026.05.12 01:52:43.386412 [ 276 ] {a2d32002-5615-48ec-8d29-f8a01c1f7cfe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
6189 2026.05.12 01:52:43.386456 [ 280 ] {a2d32002-5615-48ec-8d29-f8a01c1f7cfe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
6190 2026.05.12 01:52:43.386459 [ 276 ] {a2d32002-5615-48ec-8d29-f8a01c1f7cfe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
6191 2026.05.12 01:52:43.386471 [ 280 ] {a2d32002-5615-48ec-8d29-f8a01c1f7cfe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
6192 2026.05.12 01:52:43.386482 [ 280 ] {a2d32002-5615-48ec-8d29-f8a01c1f7cfe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
6193 2026.05.12 01:52:43.386557 [ 262 ] {a2d32002-5615-48ec-8d29-f8a01c1f7cfe} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
6194 2026.05.12 01:52:43.386571 [ 262 ] {a2d32002-5615-48ec-8d29-f8a01c1f7cfe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
6195 2026.05.12 01:52:43.386628 [ 262 ] {a2d32002-5615-48ec-8d29-f8a01c1f7cfe} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
6196 2026.05.12 01:52:43.386639 [ 262 ] {a2d32002-5615-48ec-8d29-f8a01c1f7cfe} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
6197 2026.05.12 01:52:43.386660 [ 262 ] {a2d32002-5615-48ec-8d29-f8a01c1f7cfe} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
6198 2026.05.12 01:52:43.386682 [ 262 ] {a2d32002-5615-48ec-8d29-f8a01c1f7cfe} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
6199 2026.05.12 01:52:43.387794 [ 262 ] {a2d32002-5615-48ec-8d29-f8a01c1f7cfe} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002265 sec., 2649.006622516556 rows/sec., 151.33 KiB/sec.
6200 2026.05.12 01:52:43.387890 [ 262 ] {a2d32002-5615-48ec-8d29-f8a01c1f7cfe} <Debug> TCPHandler: Processed in 0.002676242 sec.
6201 2026.05.12 01:52:43.389789 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6202 2026.05.12 01:52:43.389895 [ 262 ] {093f58ca-3080-4d0f-b49f-21804b95d835} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
6203 2026.05.12 01:52:43.389936 [ 262 ] {093f58ca-3080-4d0f-b49f-21804b95d835} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
6204 2026.05.12 01:52:43.391974 [ 262 ] {093f58ca-3080-4d0f-b49f-21804b95d835} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6205 2026.05.12 01:52:43.392017 [ 262 ] {093f58ca-3080-4d0f-b49f-21804b95d835} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.56 GiB.
6206 2026.05.12 01:52:43.392378 [ 262 ] {093f58ca-3080-4d0f-b49f-21804b95d835} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
6207 2026.05.12 01:52:43.392561 [ 262 ] {093f58ca-3080-4d0f-b49f-21804b95d835} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6208 2026.05.12 01:52:43.392722 [ 262 ] {093f58ca-3080-4d0f-b49f-21804b95d835} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002865 sec., 698.0802792321117 rows/sec., 72.26 KiB/sec.
6209 2026.05.12 01:52:43.392772 [ 262 ] {093f58ca-3080-4d0f-b49f-21804b95d835} <Debug> TCPHandler: Processed in 0.003081152 sec.
6210 2026.05.12 01:52:43.393807 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6211 2026.05.12 01:52:43.393921 [ 262 ] {ab012391-6281-472d-a20b-2638df047dc4} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
6212 2026.05.12 01:52:43.393970 [ 262 ] {ab012391-6281-472d-a20b-2638df047dc4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
6213 2026.05.12 01:52:43.395810 [ 262 ] {ab012391-6281-472d-a20b-2638df047dc4} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6214 2026.05.12 01:52:43.395838 [ 262 ] {ab012391-6281-472d-a20b-2638df047dc4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.56 GiB.
6215 2026.05.12 01:52:43.396100 [ 262 ] {ab012391-6281-472d-a20b-2638df047dc4} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
6216 2026.05.12 01:52:43.396251 [ 262 ] {ab012391-6281-472d-a20b-2638df047dc4} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6217 2026.05.12 01:52:43.396350 [ 262 ] {ab012391-6281-472d-a20b-2638df047dc4} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002476 sec., 403.8772213247173 rows/sec., 28.00 KiB/sec.
6218 2026.05.12 01:52:43.396372 [ 262 ] {ab012391-6281-472d-a20b-2638df047dc4} <Debug> TCPHandler: Processed in 0.002729462 sec.
6219 2026.05.12 01:52:44.383722 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6220 2026.05.12 01:52:44.383929 [ 262 ] {1124406a-0f28-4d21-ab45-c0b9093be119} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
6221 2026.05.12 01:52:44.384233 [ 262 ] {1124406a-0f28-4d21-ab45-c0b9093be119} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
6222 2026.05.12 01:52:44.384252 [ 262 ] {1124406a-0f28-4d21-ab45-c0b9093be119} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
6223 2026.05.12 01:52:44.384412 [ 262 ] {1124406a-0f28-4d21-ab45-c0b9093be119} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
6224 2026.05.12 01:52:44.384468 [ 262 ] {1124406a-0f28-4d21-ab45-c0b9093be119} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
6225 2026.05.12 01:52:44.384595 [ 262 ] {1124406a-0f28-4d21-ab45-c0b9093be119} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
6226 2026.05.12 01:52:44.384701 [ 280 ] {1124406a-0f28-4d21-ab45-c0b9093be119} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
6227 2026.05.12 01:52:44.384716 [ 276 ] {1124406a-0f28-4d21-ab45-c0b9093be119} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
6228 2026.05.12 01:52:44.384763 [ 280 ] {1124406a-0f28-4d21-ab45-c0b9093be119} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
6229 2026.05.12 01:52:44.384779 [ 280 ] {1124406a-0f28-4d21-ab45-c0b9093be119} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
6230 2026.05.12 01:52:44.384782 [ 276 ] {1124406a-0f28-4d21-ab45-c0b9093be119} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
6231 2026.05.12 01:52:44.384786 [ 280 ] {1124406a-0f28-4d21-ab45-c0b9093be119} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
6232 2026.05.12 01:52:44.384795 [ 276 ] {1124406a-0f28-4d21-ab45-c0b9093be119} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
6233 2026.05.12 01:52:44.384809 [ 276 ] {1124406a-0f28-4d21-ab45-c0b9093be119} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
6234 2026.05.12 01:52:44.384891 [ 262 ] {1124406a-0f28-4d21-ab45-c0b9093be119} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
6235 2026.05.12 01:52:44.384906 [ 262 ] {1124406a-0f28-4d21-ab45-c0b9093be119} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
6236 2026.05.12 01:52:44.384964 [ 262 ] {1124406a-0f28-4d21-ab45-c0b9093be119} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
6237 2026.05.12 01:52:44.384976 [ 262 ] {1124406a-0f28-4d21-ab45-c0b9093be119} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
6238 2026.05.12 01:52:44.384998 [ 262 ] {1124406a-0f28-4d21-ab45-c0b9093be119} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
6239 2026.05.12 01:52:44.385023 [ 262 ] {1124406a-0f28-4d21-ab45-c0b9093be119} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
6240 2026.05.12 01:52:44.386210 [ 262 ] {1124406a-0f28-4d21-ab45-c0b9093be119} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002362 sec., 2540.2201524132092 rows/sec., 145.12 KiB/sec.
6241 2026.05.12 01:52:44.386311 [ 262 ] {1124406a-0f28-4d21-ab45-c0b9093be119} <Debug> TCPHandler: Processed in 0.002777862 sec.
6242 2026.05.12 01:52:44.415290 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6243 2026.05.12 01:52:44.415389 [ 262 ] {912fef6b-6217-4542-9670-d9f5597b489e} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
6244 2026.05.12 01:52:44.415425 [ 262 ] {912fef6b-6217-4542-9670-d9f5597b489e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
6245 2026.05.12 01:52:44.416928 [ 262 ] {912fef6b-6217-4542-9670-d9f5597b489e} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6246 2026.05.12 01:52:44.416957 [ 262 ] {912fef6b-6217-4542-9670-d9f5597b489e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.56 GiB.
6247 2026.05.12 01:52:44.417277 [ 262 ] {912fef6b-6217-4542-9670-d9f5597b489e} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
6248 2026.05.12 01:52:44.417449 [ 262 ] {912fef6b-6217-4542-9670-d9f5597b489e} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6249 2026.05.12 01:52:44.417562 [ 262 ] {912fef6b-6217-4542-9670-d9f5597b489e} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002212 sec., 904.1591320072333 rows/sec., 93.59 KiB/sec.
6250 2026.05.12 01:52:44.417584 [ 262 ] {912fef6b-6217-4542-9670-d9f5597b489e} <Debug> TCPHandler: Processed in 0.002368902 sec.
6251 2026.05.12 01:52:44.418589 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6252 2026.05.12 01:52:44.418748 [ 262 ] {73e48244-38be-4489-84aa-d7ae406081ad} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
6253 2026.05.12 01:52:44.418811 [ 262 ] {73e48244-38be-4489-84aa-d7ae406081ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
6254 2026.05.12 01:52:44.422467 [ 262 ] {73e48244-38be-4489-84aa-d7ae406081ad} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6255 2026.05.12 01:52:44.422502 [ 262 ] {73e48244-38be-4489-84aa-d7ae406081ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.56 GiB.
6256 2026.05.12 01:52:44.422890 [ 262 ] {73e48244-38be-4489-84aa-d7ae406081ad} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
6257 2026.05.12 01:52:44.423186 [ 262 ] {73e48244-38be-4489-84aa-d7ae406081ad} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6258 2026.05.12 01:52:44.423323 [ 262 ] {73e48244-38be-4489-84aa-d7ae406081ad} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.004629 sec., 216.0293799956794 rows/sec., 14.98 KiB/sec.
6259 2026.05.12 01:52:44.423353 [ 262 ] {73e48244-38be-4489-84aa-d7ae406081ad} <Debug> TCPHandler: Processed in 0.004945523 sec.
6260 2026.05.12 01:52:45.381181 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 60 entries to flush up to offset 804
6261 2026.05.12 01:52:45.383255 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6262 2026.05.12 01:52:45.383292 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.56 GiB.
6263 2026.05.12 01:52:45.383934 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6264 2026.05.12 01:52:45.384149 [ 262 ] {669443ca-fc27-4ce9-9b25-a656ce9a086d} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
6265 2026.05.12 01:52:45.384296 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
6266 2026.05.12 01:52:45.384459 [ 262 ] {669443ca-fc27-4ce9-9b25-a656ce9a086d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
6267 2026.05.12 01:52:45.384479 [ 262 ] {669443ca-fc27-4ce9-9b25-a656ce9a086d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
6268 2026.05.12 01:52:45.384498 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6269 2026.05.12 01:52:45.384639 [ 262 ] {669443ca-fc27-4ce9-9b25-a656ce9a086d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
6270 2026.05.12 01:52:45.384684 [ 57 ] {} <Debug> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
6271 2026.05.12 01:52:45.384699 [ 262 ] {669443ca-fc27-4ce9-9b25-a656ce9a086d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
6272 2026.05.12 01:52:45.384734 [ 57 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6273 2026.05.12 01:52:45.384735 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 804
6274 2026.05.12 01:52:45.384755 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.56 GiB.
6275 2026.05.12 01:52:45.384846 [ 262 ] {669443ca-fc27-4ce9-9b25-a656ce9a086d} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
6276 2026.05.12 01:52:45.384867 [ 191 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
6277 2026.05.12 01:52:45.384937 [ 277 ] {669443ca-fc27-4ce9-9b25-a656ce9a086d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
6278 2026.05.12 01:52:45.384971 [ 277 ] {669443ca-fc27-4ce9-9b25-a656ce9a086d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
6279 2026.05.12 01:52:45.384983 [ 277 ] {669443ca-fc27-4ce9-9b25-a656ce9a086d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
6280 2026.05.12 01:52:45.384970 [ 280 ] {669443ca-fc27-4ce9-9b25-a656ce9a086d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
6281 2026.05.12 01:52:45.384992 [ 277 ] {669443ca-fc27-4ce9-9b25-a656ce9a086d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
6282 2026.05.12 01:52:45.385041 [ 280 ] {669443ca-fc27-4ce9-9b25-a656ce9a086d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
6283 2026.05.12 01:52:45.385056 [ 280 ] {669443ca-fc27-4ce9-9b25-a656ce9a086d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
6284 2026.05.12 01:52:45.385063 [ 280 ] {669443ca-fc27-4ce9-9b25-a656ce9a086d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
6285 2026.05.12 01:52:45.385136 [ 262 ] {669443ca-fc27-4ce9-9b25-a656ce9a086d} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
6286 2026.05.12 01:52:45.385154 [ 262 ] {669443ca-fc27-4ce9-9b25-a656ce9a086d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
6287 2026.05.12 01:52:45.385215 [ 262 ] {669443ca-fc27-4ce9-9b25-a656ce9a086d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
6288 2026.05.12 01:52:45.385227 [ 262 ] {669443ca-fc27-4ce9-9b25-a656ce9a086d} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
6289 2026.05.12 01:52:45.385244 [ 191 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
6290 2026.05.12 01:52:45.385251 [ 262 ] {669443ca-fc27-4ce9-9b25-a656ce9a086d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
6291 2026.05.12 01:52:45.385284 [ 262 ] {669443ca-fc27-4ce9-9b25-a656ce9a086d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
6292 2026.05.12 01:52:45.385356 [ 191 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 468 rows starting from the beginning of the part
6293 2026.05.12 01:52:45.385642 [ 191 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 78 rows starting from the beginning of the part
6294 2026.05.12 01:52:45.385877 [ 191 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 66 rows starting from the beginning of the part
6295 2026.05.12 01:52:45.386096 [ 191 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 66 rows starting from the beginning of the part
6296 2026.05.12 01:52:45.386316 [ 191 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 66 rows starting from the beginning of the part
6297 2026.05.12 01:52:45.386451 [ 262 ] {669443ca-fc27-4ce9-9b25-a656ce9a086d} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002381 sec., 2519.94960100798 rows/sec., 143.96 KiB/sec.
6298 2026.05.12 01:52:45.386544 [ 191 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 60 rows starting from the beginning of the part
6299 2026.05.12 01:52:45.386586 [ 262 ] {669443ca-fc27-4ce9-9b25-a656ce9a086d} <Debug> TCPHandler: Processed in 0.002840982 sec.
6300 2026.05.12 01:52:45.387243 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6301 2026.05.12 01:52:45.387364 [ 262 ] {952e04c5-5d9e-49af-98c1-2e251823d1a4} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
6302 2026.05.12 01:52:45.387415 [ 262 ] {952e04c5-5d9e-49af-98c1-2e251823d1a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
6303 2026.05.12 01:52:45.390170 [ 262 ] {952e04c5-5d9e-49af-98c1-2e251823d1a4} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6304 2026.05.12 01:52:45.390217 [ 262 ] {952e04c5-5d9e-49af-98c1-2e251823d1a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.56 GiB.
6305 2026.05.12 01:52:45.390556 [ 262 ] {952e04c5-5d9e-49af-98c1-2e251823d1a4} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
6306 2026.05.12 01:52:45.390698 [ 198 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 804 rows, containing 72 columns (72 merged, 0 gathered) in 0.005873145 sec., 136894.2874728957 rows/sec., 109.15 MiB/sec.
6307 2026.05.12 01:52:45.390737 [ 262 ] {952e04c5-5d9e-49af-98c1-2e251823d1a4} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6308 2026.05.12 01:52:45.390878 [ 262 ] {952e04c5-5d9e-49af-98c1-2e251823d1a4} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.003561 sec., 561.6399887672002 rows/sec., 58.14 KiB/sec.
6309 2026.05.12 01:52:45.390917 [ 262 ] {952e04c5-5d9e-49af-98c1-2e251823d1a4} <Debug> TCPHandler: Processed in 0.003834893 sec.
6310 2026.05.12 01:52:45.391319 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6311 2026.05.12 01:52:45.391419 [ 262 ] {807e678e-bd2a-4f8e-b319-8b7c6f0b9014} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
6312 2026.05.12 01:52:45.391455 [ 262 ] {807e678e-bd2a-4f8e-b319-8b7c6f0b9014} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
6313 2026.05.12 01:52:45.391665 [ 193 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
6314 2026.05.12 01:52:45.392126 [ 262 ] {807e678e-bd2a-4f8e-b319-8b7c6f0b9014} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6315 2026.05.12 01:52:45.392133 [ 193 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_11_2} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6316 2026.05.12 01:52:45.392181 [ 262 ] {807e678e-bd2a-4f8e-b319-8b7c6f0b9014} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.56 GiB.
6317 2026.05.12 01:52:45.392220 [ 193 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_11_2} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
6318 2026.05.12 01:52:45.392477 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.34 MiB.
6319 2026.05.12 01:52:45.392610 [ 262 ] {807e678e-bd2a-4f8e-b319-8b7c6f0b9014} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
6320 2026.05.12 01:52:45.392807 [ 262 ] {807e678e-bd2a-4f8e-b319-8b7c6f0b9014} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6321 2026.05.12 01:52:45.392978 [ 262 ] {807e678e-bd2a-4f8e-b319-8b7c6f0b9014} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001591 sec., 628.5355122564425 rows/sec., 43.58 KiB/sec.
6322 2026.05.12 01:52:45.393034 [ 262 ] {807e678e-bd2a-4f8e-b319-8b7c6f0b9014} <Debug> TCPHandler: Processed in 0.001778392 sec.
6323 2026.05.12 01:52:46.388020 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6324 2026.05.12 01:52:46.388195 [ 262 ] {03e1142a-22fe-484e-895d-780b138f00c2} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
6325 2026.05.12 01:52:46.388469 [ 262 ] {03e1142a-22fe-484e-895d-780b138f00c2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
6326 2026.05.12 01:52:46.388485 [ 262 ] {03e1142a-22fe-484e-895d-780b138f00c2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
6327 2026.05.12 01:52:46.388632 [ 262 ] {03e1142a-22fe-484e-895d-780b138f00c2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
6328 2026.05.12 01:52:46.388685 [ 262 ] {03e1142a-22fe-484e-895d-780b138f00c2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
6329 2026.05.12 01:52:46.388808 [ 262 ] {03e1142a-22fe-484e-895d-780b138f00c2} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
6330 2026.05.12 01:52:46.388911 [ 276 ] {03e1142a-22fe-484e-895d-780b138f00c2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
6331 2026.05.12 01:52:46.388915 [ 277 ] {03e1142a-22fe-484e-895d-780b138f00c2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
6332 2026.05.12 01:52:46.388971 [ 276 ] {03e1142a-22fe-484e-895d-780b138f00c2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
6333 2026.05.12 01:52:46.388987 [ 277 ] {03e1142a-22fe-484e-895d-780b138f00c2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
6334 2026.05.12 01:52:46.388987 [ 276 ] {03e1142a-22fe-484e-895d-780b138f00c2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
6335 2026.05.12 01:52:46.389001 [ 277 ] {03e1142a-22fe-484e-895d-780b138f00c2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
6336 2026.05.12 01:52:46.389008 [ 276 ] {03e1142a-22fe-484e-895d-780b138f00c2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
6337 2026.05.12 01:52:46.389015 [ 277 ] {03e1142a-22fe-484e-895d-780b138f00c2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
6338 2026.05.12 01:52:46.389080 [ 262 ] {03e1142a-22fe-484e-895d-780b138f00c2} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
6339 2026.05.12 01:52:46.389096 [ 262 ] {03e1142a-22fe-484e-895d-780b138f00c2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
6340 2026.05.12 01:52:46.389150 [ 262 ] {03e1142a-22fe-484e-895d-780b138f00c2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
6341 2026.05.12 01:52:46.389162 [ 262 ] {03e1142a-22fe-484e-895d-780b138f00c2} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
6342 2026.05.12 01:52:46.389182 [ 262 ] {03e1142a-22fe-484e-895d-780b138f00c2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
6343 2026.05.12 01:52:46.389204 [ 262 ] {03e1142a-22fe-484e-895d-780b138f00c2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
6344 2026.05.12 01:52:46.390157 [ 262 ] {03e1142a-22fe-484e-895d-780b138f00c2} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002037 sec., 2945.508100147275 rows/sec., 168.27 KiB/sec.
6345 2026.05.12 01:52:46.390262 [ 262 ] {03e1142a-22fe-484e-895d-780b138f00c2} <Debug> TCPHandler: Processed in 0.002409391 sec.
6346 2026.05.12 01:52:46.419058 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6347 2026.05.12 01:52:46.419162 [ 262 ] {1fc641ba-942f-4cd0-a2c3-dc707dbbd0b5} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
6348 2026.05.12 01:52:46.419198 [ 262 ] {1fc641ba-942f-4cd0-a2c3-dc707dbbd0b5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
6349 2026.05.12 01:52:46.422739 [ 262 ] {1fc641ba-942f-4cd0-a2c3-dc707dbbd0b5} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6350 2026.05.12 01:52:46.422790 [ 262 ] {1fc641ba-942f-4cd0-a2c3-dc707dbbd0b5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.56 GiB.
6351 2026.05.12 01:52:46.423162 [ 262 ] {1fc641ba-942f-4cd0-a2c3-dc707dbbd0b5} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
6352 2026.05.12 01:52:46.423361 [ 262 ] {1fc641ba-942f-4cd0-a2c3-dc707dbbd0b5} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6353 2026.05.12 01:52:46.423498 [ 262 ] {1fc641ba-942f-4cd0-a2c3-dc707dbbd0b5} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.004369 sec., 457.7706569008927 rows/sec., 47.39 KiB/sec.
6354 2026.05.12 01:52:46.423552 [ 262 ] {1fc641ba-942f-4cd0-a2c3-dc707dbbd0b5} <Debug> TCPHandler: Processed in 0.004561264 sec.
6355 2026.05.12 01:52:46.423538 [ 29 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
6356 2026.05.12 01:52:46.423601 [ 29 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6357 2026.05.12 01:52:46.423616 [ 29 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.56 GiB.
6358 2026.05.12 01:52:46.423711 [ 192 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
6359 2026.05.12 01:52:46.423806 [ 192 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
6360 2026.05.12 01:52:46.423827 [ 192 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 32 rows starting from the beginning of the part
6361 2026.05.12 01:52:46.423875 [ 192 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 2 rows starting from the beginning of the part
6362 2026.05.12 01:52:46.423903 [ 192 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 2 rows starting from the beginning of the part
6363 2026.05.12 01:52:46.423927 [ 192 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 2 rows starting from the beginning of the part
6364 2026.05.12 01:52:46.423959 [ 192 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 2 rows starting from the beginning of the part
6365 2026.05.12 01:52:46.424021 [ 192 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 2 rows starting from the beginning of the part
6366 2026.05.12 01:52:46.424618 [ 198 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.00094282 sec., 44547.20943552322 rows/sec., 4.36 MiB/sec.
6367 2026.05.12 01:52:46.424734 [ 192 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
6368 2026.05.12 01:52:46.424939 [ 192 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_106_21} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6369 2026.05.12 01:52:46.424985 [ 192 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_106_21} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
6370 2026.05.12 01:52:46.425048 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
6371 2026.05.12 01:52:46.427037 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6372 2026.05.12 01:52:46.427203 [ 262 ] {867b2169-768d-4967-b92c-51daa5a1dd98} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
6373 2026.05.12 01:52:46.427267 [ 262 ] {867b2169-768d-4967-b92c-51daa5a1dd98} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
6374 2026.05.12 01:52:46.431222 [ 262 ] {867b2169-768d-4967-b92c-51daa5a1dd98} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6375 2026.05.12 01:52:46.431253 [ 262 ] {867b2169-768d-4967-b92c-51daa5a1dd98} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.56 GiB.
6376 2026.05.12 01:52:46.431620 [ 262 ] {867b2169-768d-4967-b92c-51daa5a1dd98} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
6377 2026.05.12 01:52:46.431823 [ 262 ] {867b2169-768d-4967-b92c-51daa5a1dd98} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6378 2026.05.12 01:52:46.431949 [ 29 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 5 parts from all_101_101_0 to all_105_105_0
6379 2026.05.12 01:52:46.431954 [ 262 ] {867b2169-768d-4967-b92c-51daa5a1dd98} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.004809 sec., 207.94343938448742 rows/sec., 14.42 KiB/sec.
6380 2026.05.12 01:52:46.431971 [ 29 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6381 2026.05.12 01:52:46.431982 [ 29 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.56 GiB.
6382 2026.05.12 01:52:46.431993 [ 262 ] {867b2169-768d-4967-b92c-51daa5a1dd98} <Debug> TCPHandler: Processed in 0.005148774 sec.
6383 2026.05.12 01:52:46.432079 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_101_105_1} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_101_101_0 to all_105_105_0 into Compact with storage Full
6384 2026.05.12 01:52:46.432200 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_101_105_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
6385 2026.05.12 01:52:46.432225 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_101_105_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 1 rows starting from the beginning of the part
6386 2026.05.12 01:52:46.432279 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_101_105_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 1 rows starting from the beginning of the part
6387 2026.05.12 01:52:46.432315 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_101_105_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 1 rows starting from the beginning of the part
6388 2026.05.12 01:52:46.432340 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_101_105_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 1 rows starting from the beginning of the part
6389 2026.05.12 01:52:46.432371 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_101_105_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 1 rows starting from the beginning of the part
6390 2026.05.12 01:52:46.433063 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_101_105_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.001027601 sec., 4865.701765568543 rows/sec., 337.37 KiB/sec.
6391 2026.05.12 01:52:46.433174 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_101_105_1} <Trace> MergedBlockOutputStream: filled checksums all_101_105_1 (state Temporary)
6392 2026.05.12 01:52:46.433388 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_101_105_1} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_101_105_1 to all_101_105_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6393 2026.05.12 01:52:46.433445 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_101_105_1} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 5 parts: [all_101_101_0, all_105_105_0] -> all_101_105_1
6394 2026.05.12 01:52:46.433498 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
6395 2026.05.12 01:52:47.383122 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6396 2026.05.12 01:52:47.383290 [ 262 ] {3140aea9-1030-46b8-9d75-8ea17b6e217d} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
6397 2026.05.12 01:52:47.383564 [ 262 ] {3140aea9-1030-46b8-9d75-8ea17b6e217d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
6398 2026.05.12 01:52:47.383581 [ 262 ] {3140aea9-1030-46b8-9d75-8ea17b6e217d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
6399 2026.05.12 01:52:47.383716 [ 262 ] {3140aea9-1030-46b8-9d75-8ea17b6e217d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
6400 2026.05.12 01:52:47.383767 [ 262 ] {3140aea9-1030-46b8-9d75-8ea17b6e217d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
6401 2026.05.12 01:52:47.383878 [ 262 ] {3140aea9-1030-46b8-9d75-8ea17b6e217d} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
6402 2026.05.12 01:52:47.383968 [ 277 ] {3140aea9-1030-46b8-9d75-8ea17b6e217d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
6403 2026.05.12 01:52:47.383974 [ 276 ] {3140aea9-1030-46b8-9d75-8ea17b6e217d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
6404 2026.05.12 01:52:47.384010 [ 277 ] {3140aea9-1030-46b8-9d75-8ea17b6e217d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
6405 2026.05.12 01:52:47.384031 [ 277 ] {3140aea9-1030-46b8-9d75-8ea17b6e217d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
6406 2026.05.12 01:52:47.384034 [ 276 ] {3140aea9-1030-46b8-9d75-8ea17b6e217d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
6407 2026.05.12 01:52:47.384039 [ 277 ] {3140aea9-1030-46b8-9d75-8ea17b6e217d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
6408 2026.05.12 01:52:47.384046 [ 276 ] {3140aea9-1030-46b8-9d75-8ea17b6e217d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
6409 2026.05.12 01:52:47.384058 [ 276 ] {3140aea9-1030-46b8-9d75-8ea17b6e217d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
6410 2026.05.12 01:52:47.384112 [ 262 ] {3140aea9-1030-46b8-9d75-8ea17b6e217d} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
6411 2026.05.12 01:52:47.384130 [ 262 ] {3140aea9-1030-46b8-9d75-8ea17b6e217d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
6412 2026.05.12 01:52:47.384186 [ 262 ] {3140aea9-1030-46b8-9d75-8ea17b6e217d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
6413 2026.05.12 01:52:47.384199 [ 262 ] {3140aea9-1030-46b8-9d75-8ea17b6e217d} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
6414 2026.05.12 01:52:47.384220 [ 262 ] {3140aea9-1030-46b8-9d75-8ea17b6e217d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
6415 2026.05.12 01:52:47.384241 [ 262 ] {3140aea9-1030-46b8-9d75-8ea17b6e217d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
6416 2026.05.12 01:52:47.385268 [ 262 ] {3140aea9-1030-46b8-9d75-8ea17b6e217d} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002045 sec., 2933.98533007335 rows/sec., 167.62 KiB/sec.
6417 2026.05.12 01:52:47.385352 [ 262 ] {3140aea9-1030-46b8-9d75-8ea17b6e217d} <Debug> TCPHandler: Processed in 0.002331342 sec.
6418 2026.05.12 01:52:47.386230 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6419 2026.05.12 01:52:47.386312 [ 262 ] {ef789e9c-cf88-41a3-a27b-751d8f3e1220} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
6420 2026.05.12 01:52:47.386343 [ 262 ] {ef789e9c-cf88-41a3-a27b-751d8f3e1220} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
6421 2026.05.12 01:52:47.386761 [ 262 ] {ef789e9c-cf88-41a3-a27b-751d8f3e1220} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6422 2026.05.12 01:52:47.386791 [ 262 ] {ef789e9c-cf88-41a3-a27b-751d8f3e1220} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.55 GiB.
6423 2026.05.12 01:52:47.387093 [ 262 ] {ef789e9c-cf88-41a3-a27b-751d8f3e1220} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
6424 2026.05.12 01:52:47.387247 [ 262 ] {ef789e9c-cf88-41a3-a27b-751d8f3e1220} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6425 2026.05.12 01:52:47.387358 [ 262 ] {ef789e9c-cf88-41a3-a27b-751d8f3e1220} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001072 sec., 1865.6716417910447 rows/sec., 193.13 KiB/sec.
6426 2026.05.12 01:52:47.387378 [ 262 ] {ef789e9c-cf88-41a3-a27b-751d8f3e1220} <Debug> TCPHandler: Processed in 0.001204841 sec.
6427 2026.05.12 01:52:47.387506 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6428 2026.05.12 01:52:47.387573 [ 262 ] {d3633848-c2fa-4022-b1a3-2af0df50e63e} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
6429 2026.05.12 01:52:47.387600 [ 262 ] {d3633848-c2fa-4022-b1a3-2af0df50e63e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
6430 2026.05.12 01:52:47.387889 [ 262 ] {d3633848-c2fa-4022-b1a3-2af0df50e63e} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6431 2026.05.12 01:52:47.387916 [ 262 ] {d3633848-c2fa-4022-b1a3-2af0df50e63e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.55 GiB.
6432 2026.05.12 01:52:47.388180 [ 262 ] {d3633848-c2fa-4022-b1a3-2af0df50e63e} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
6433 2026.05.12 01:52:47.388370 [ 262 ] {d3633848-c2fa-4022-b1a3-2af0df50e63e} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6434 2026.05.12 01:52:47.388474 [ 262 ] {d3633848-c2fa-4022-b1a3-2af0df50e63e} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.00092 sec., 1086.9565217391305 rows/sec., 75.37 KiB/sec.
6435 2026.05.12 01:52:47.388495 [ 262 ] {d3633848-c2fa-4022-b1a3-2af0df50e63e} <Debug> TCPHandler: Processed in 0.001034991 sec.
6436 2026.05.12 01:52:47.859814 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 427 entries to flush up to offset 6893
6437 2026.05.12 01:52:47.860283 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6438 2026.05.12 01:52:47.860308 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.55 GiB.
6439 2026.05.12 01:52:47.860770 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
6440 2026.05.12 01:52:47.860945 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6441 2026.05.12 01:52:47.861049 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 6893
6442 2026.05.12 01:52:48.165624 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 113
6443 2026.05.12 01:52:48.178282 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6444 2026.05.12 01:52:48.178320 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.55 GiB.
6445 2026.05.12 01:52:48.183162 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
6446 2026.05.12 01:52:48.183719 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6447 2026.05.12 01:52:48.186799 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 113
6448 2026.05.12 01:52:48.385177 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6449 2026.05.12 01:52:48.385389 [ 262 ] {3b8f8f78-be38-4ae9-b19d-108a9ba11ebd} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
6450 2026.05.12 01:52:48.385711 [ 262 ] {3b8f8f78-be38-4ae9-b19d-108a9ba11ebd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
6451 2026.05.12 01:52:48.385729 [ 262 ] {3b8f8f78-be38-4ae9-b19d-108a9ba11ebd} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
6452 2026.05.12 01:52:48.385893 [ 262 ] {3b8f8f78-be38-4ae9-b19d-108a9ba11ebd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
6453 2026.05.12 01:52:48.385950 [ 262 ] {3b8f8f78-be38-4ae9-b19d-108a9ba11ebd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
6454 2026.05.12 01:52:48.386077 [ 262 ] {3b8f8f78-be38-4ae9-b19d-108a9ba11ebd} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
6455 2026.05.12 01:52:48.386186 [ 277 ] {3b8f8f78-be38-4ae9-b19d-108a9ba11ebd} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
6456 2026.05.12 01:52:48.386201 [ 280 ] {3b8f8f78-be38-4ae9-b19d-108a9ba11ebd} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
6457 2026.05.12 01:52:48.386240 [ 277 ] {3b8f8f78-be38-4ae9-b19d-108a9ba11ebd} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
6458 2026.05.12 01:52:48.386254 [ 277 ] {3b8f8f78-be38-4ae9-b19d-108a9ba11ebd} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
6459 2026.05.12 01:52:48.386256 [ 280 ] {3b8f8f78-be38-4ae9-b19d-108a9ba11ebd} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
6460 2026.05.12 01:52:48.386261 [ 277 ] {3b8f8f78-be38-4ae9-b19d-108a9ba11ebd} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
6461 2026.05.12 01:52:48.386270 [ 280 ] {3b8f8f78-be38-4ae9-b19d-108a9ba11ebd} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
6462 2026.05.12 01:52:48.386282 [ 280 ] {3b8f8f78-be38-4ae9-b19d-108a9ba11ebd} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
6463 2026.05.12 01:52:48.386341 [ 262 ] {3b8f8f78-be38-4ae9-b19d-108a9ba11ebd} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
6464 2026.05.12 01:52:48.386357 [ 262 ] {3b8f8f78-be38-4ae9-b19d-108a9ba11ebd} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
6465 2026.05.12 01:52:48.386414 [ 262 ] {3b8f8f78-be38-4ae9-b19d-108a9ba11ebd} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
6466 2026.05.12 01:52:48.386425 [ 262 ] {3b8f8f78-be38-4ae9-b19d-108a9ba11ebd} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
6467 2026.05.12 01:52:48.386446 [ 262 ] {3b8f8f78-be38-4ae9-b19d-108a9ba11ebd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
6468 2026.05.12 01:52:48.386468 [ 262 ] {3b8f8f78-be38-4ae9-b19d-108a9ba11ebd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
6469 2026.05.12 01:52:48.387622 [ 262 ] {3b8f8f78-be38-4ae9-b19d-108a9ba11ebd} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002321 sec., 2585.0926324859975 rows/sec., 147.68 KiB/sec.
6470 2026.05.12 01:52:48.387712 [ 262 ] {3b8f8f78-be38-4ae9-b19d-108a9ba11ebd} <Debug> TCPHandler: Processed in 0.002724073 sec.
6471 2026.05.12 01:52:48.390358 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6472 2026.05.12 01:52:48.390452 [ 262 ] {a229b149-e918-44c3-b567-d747b2f37f09} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
6473 2026.05.12 01:52:48.390484 [ 262 ] {a229b149-e918-44c3-b567-d747b2f37f09} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
6474 2026.05.12 01:52:48.392826 [ 262 ] {a229b149-e918-44c3-b567-d747b2f37f09} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6475 2026.05.12 01:52:48.392864 [ 262 ] {a229b149-e918-44c3-b567-d747b2f37f09} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.55 GiB.
6476 2026.05.12 01:52:48.393251 [ 262 ] {a229b149-e918-44c3-b567-d747b2f37f09} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
6477 2026.05.12 01:52:48.393453 [ 262 ] {a229b149-e918-44c3-b567-d747b2f37f09} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6478 2026.05.12 01:52:48.393593 [ 262 ] {a229b149-e918-44c3-b567-d747b2f37f09} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.003173 sec., 630.3183107469272 rows/sec., 65.25 KiB/sec.
6479 2026.05.12 01:52:48.393644 [ 262 ] {a229b149-e918-44c3-b567-d747b2f37f09} <Debug> TCPHandler: Processed in 0.003342903 sec.
6480 2026.05.12 01:52:48.395540 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6481 2026.05.12 01:52:48.395655 [ 262 ] {e8e333fc-0f27-456a-ad46-06bb7c4a6b44} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
6482 2026.05.12 01:52:48.395703 [ 262 ] {e8e333fc-0f27-456a-ad46-06bb7c4a6b44} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
6483 2026.05.12 01:52:48.396861 [ 262 ] {e8e333fc-0f27-456a-ad46-06bb7c4a6b44} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6484 2026.05.12 01:52:48.396889 [ 262 ] {e8e333fc-0f27-456a-ad46-06bb7c4a6b44} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.55 GiB.
6485 2026.05.12 01:52:48.397148 [ 262 ] {e8e333fc-0f27-456a-ad46-06bb7c4a6b44} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
6486 2026.05.12 01:52:48.397302 [ 262 ] {e8e333fc-0f27-456a-ad46-06bb7c4a6b44} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6487 2026.05.12 01:52:48.397418 [ 262 ] {e8e333fc-0f27-456a-ad46-06bb7c4a6b44} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001809 sec., 552.791597567717 rows/sec., 38.33 KiB/sec.
6488 2026.05.12 01:52:48.397440 [ 262 ] {e8e333fc-0f27-456a-ad46-06bb7c4a6b44} <Debug> TCPHandler: Processed in 0.002057932 sec.
6489 2026.05.12 01:52:49.000342 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 224.94 MiB, peak 229.30 MiB, free memory in arenas 0.00 B, will set to 226.17 MiB (RSS), difference: 1.23 MiB
6490 2026.05.12 01:52:49.383838 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6491 2026.05.12 01:52:49.384042 [ 262 ] {2487a44a-e817-43cf-9cae-ed845a5cfd3c} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
6492 2026.05.12 01:52:49.384343 [ 262 ] {2487a44a-e817-43cf-9cae-ed845a5cfd3c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
6493 2026.05.12 01:52:49.384361 [ 262 ] {2487a44a-e817-43cf-9cae-ed845a5cfd3c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
6494 2026.05.12 01:52:49.384536 [ 262 ] {2487a44a-e817-43cf-9cae-ed845a5cfd3c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
6495 2026.05.12 01:52:49.384592 [ 262 ] {2487a44a-e817-43cf-9cae-ed845a5cfd3c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
6496 2026.05.12 01:52:49.384716 [ 262 ] {2487a44a-e817-43cf-9cae-ed845a5cfd3c} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
6497 2026.05.12 01:52:49.384790 [ 276 ] {2487a44a-e817-43cf-9cae-ed845a5cfd3c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
6498 2026.05.12 01:52:49.384817 [ 276 ] {2487a44a-e817-43cf-9cae-ed845a5cfd3c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
6499 2026.05.12 01:52:49.384826 [ 276 ] {2487a44a-e817-43cf-9cae-ed845a5cfd3c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
6500 2026.05.12 01:52:49.384817 [ 277 ] {2487a44a-e817-43cf-9cae-ed845a5cfd3c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
6501 2026.05.12 01:52:49.384836 [ 276 ] {2487a44a-e817-43cf-9cae-ed845a5cfd3c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
6502 2026.05.12 01:52:49.384868 [ 277 ] {2487a44a-e817-43cf-9cae-ed845a5cfd3c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
6503 2026.05.12 01:52:49.384880 [ 277 ] {2487a44a-e817-43cf-9cae-ed845a5cfd3c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
6504 2026.05.12 01:52:49.384886 [ 277 ] {2487a44a-e817-43cf-9cae-ed845a5cfd3c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
6505 2026.05.12 01:52:49.384942 [ 262 ] {2487a44a-e817-43cf-9cae-ed845a5cfd3c} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
6506 2026.05.12 01:52:49.384958 [ 262 ] {2487a44a-e817-43cf-9cae-ed845a5cfd3c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
6507 2026.05.12 01:52:49.385015 [ 262 ] {2487a44a-e817-43cf-9cae-ed845a5cfd3c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
6508 2026.05.12 01:52:49.385029 [ 262 ] {2487a44a-e817-43cf-9cae-ed845a5cfd3c} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
6509 2026.05.12 01:52:49.385051 [ 262 ] {2487a44a-e817-43cf-9cae-ed845a5cfd3c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
6510 2026.05.12 01:52:49.385072 [ 262 ] {2487a44a-e817-43cf-9cae-ed845a5cfd3c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
6511 2026.05.12 01:52:49.386030 [ 262 ] {2487a44a-e817-43cf-9cae-ed845a5cfd3c} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002076 sec., 2890.173410404624 rows/sec., 165.11 KiB/sec.
6512 2026.05.12 01:52:49.386116 [ 262 ] {2487a44a-e817-43cf-9cae-ed845a5cfd3c} <Debug> TCPHandler: Processed in 0.002447052 sec.
6513 2026.05.12 01:52:49.386800 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6514 2026.05.12 01:52:49.386888 [ 262 ] {eb5916c1-e0ff-48ae-8c49-538c5f94c67b} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
6515 2026.05.12 01:52:49.386922 [ 262 ] {eb5916c1-e0ff-48ae-8c49-538c5f94c67b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
6516 2026.05.12 01:52:49.388251 [ 262 ] {eb5916c1-e0ff-48ae-8c49-538c5f94c67b} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6517 2026.05.12 01:52:49.388288 [ 262 ] {eb5916c1-e0ff-48ae-8c49-538c5f94c67b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.55 GiB.
6518 2026.05.12 01:52:49.388602 [ 262 ] {eb5916c1-e0ff-48ae-8c49-538c5f94c67b} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
6519 2026.05.12 01:52:49.388781 [ 262 ] {eb5916c1-e0ff-48ae-8c49-538c5f94c67b} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6520 2026.05.12 01:52:49.388921 [ 262 ] {eb5916c1-e0ff-48ae-8c49-538c5f94c67b} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002069 sec., 966.6505558240696 rows/sec., 100.06 KiB/sec.
6521 2026.05.12 01:52:49.388945 [ 262 ] {eb5916c1-e0ff-48ae-8c49-538c5f94c67b} <Debug> TCPHandler: Processed in 0.002195331 sec.
6522 2026.05.12 01:52:49.391721 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6523 2026.05.12 01:52:49.391797 [ 262 ] {0762955e-1785-4609-ad30-e267e22c0dd1} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
6524 2026.05.12 01:52:49.391828 [ 262 ] {0762955e-1785-4609-ad30-e267e22c0dd1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
6525 2026.05.12 01:52:49.392141 [ 262 ] {0762955e-1785-4609-ad30-e267e22c0dd1} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6526 2026.05.12 01:52:49.392169 [ 262 ] {0762955e-1785-4609-ad30-e267e22c0dd1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.55 GiB.
6527 2026.05.12 01:52:49.392416 [ 262 ] {0762955e-1785-4609-ad30-e267e22c0dd1} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
6528 2026.05.12 01:52:49.392587 [ 262 ] {0762955e-1785-4609-ad30-e267e22c0dd1} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6529 2026.05.12 01:52:49.392685 [ 262 ] {0762955e-1785-4609-ad30-e267e22c0dd1} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000909 sec., 1100.1100110011002 rows/sec., 76.28 KiB/sec.
6530 2026.05.12 01:52:49.392707 [ 262 ] {0762955e-1785-4609-ad30-e267e22c0dd1} <Debug> TCPHandler: Processed in 0.00103613 sec.
6531 2026.05.12 01:52:50.185226 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6532 2026.05.12 01:52:50.185379 [ 262 ] {8e6b8891-7ad7-487d-8a21-1add6f56a9eb} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete)
6533 2026.05.12 01:52:50.185643 [ 262 ] {8e6b8891-7ad7-487d-8a21-1add6f56a9eb} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
6534 2026.05.12 01:52:50.185660 [ 262 ] {8e6b8891-7ad7-487d-8a21-1add6f56a9eb} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE
6535 2026.05.12 01:52:50.185804 [ 262 ] {8e6b8891-7ad7-487d-8a21-1add6f56a9eb} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
6536 2026.05.12 01:52:50.185855 [ 262 ] {8e6b8891-7ad7-487d-8a21-1add6f56a9eb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
6537 2026.05.12 01:52:50.185975 [ 262 ] {8e6b8891-7ad7-487d-8a21-1add6f56a9eb} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 2-element set)
6538 2026.05.12 01:52:50.186085 [ 280 ] {8e6b8891-7ad7-487d-8a21-1add6f56a9eb} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
6539 2026.05.12 01:52:50.186085 [ 276 ] {8e6b8891-7ad7-487d-8a21-1add6f56a9eb} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
6540 2026.05.12 01:52:50.186200 [ 262 ] {8e6b8891-7ad7-487d-8a21-1add6f56a9eb} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
6541 2026.05.12 01:52:50.186228 [ 262 ] {8e6b8891-7ad7-487d-8a21-1add6f56a9eb} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
6542 2026.05.12 01:52:50.186288 [ 262 ] {8e6b8891-7ad7-487d-8a21-1add6f56a9eb} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
6543 2026.05.12 01:52:50.186299 [ 262 ] {8e6b8891-7ad7-487d-8a21-1add6f56a9eb} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
6544 2026.05.12 01:52:50.186323 [ 262 ] {8e6b8891-7ad7-487d-8a21-1add6f56a9eb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
6545 2026.05.12 01:52:50.186347 [ 262 ] {8e6b8891-7ad7-487d-8a21-1add6f56a9eb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
6546 2026.05.12 01:52:50.187463 [ 262 ] {8e6b8891-7ad7-487d-8a21-1add6f56a9eb} <Debug> executeQuery: Read 6 rows, 788.00 B in 0.002149 sec., 2791.996277338297 rows/sec., 358.09 KiB/sec.
6547 2026.05.12 01:52:50.187560 [ 262 ] {8e6b8891-7ad7-487d-8a21-1add6f56a9eb} <Debug> TCPHandler: Processed in 0.002422952 sec.
6548 2026.05.12 01:52:50.191197 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6549 2026.05.12 01:52:50.191286 [ 262 ] {4eb676a9-d1a9-4f54-8478-ca34949bef49} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
6550 2026.05.12 01:52:50.191318 [ 262 ] {4eb676a9-d1a9-4f54-8478-ca34949bef49} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
6551 2026.05.12 01:52:50.195146 [ 262 ] {4eb676a9-d1a9-4f54-8478-ca34949bef49} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6552 2026.05.12 01:52:50.195178 [ 262 ] {4eb676a9-d1a9-4f54-8478-ca34949bef49} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.55 GiB.
6553 2026.05.12 01:52:50.195460 [ 262 ] {4eb676a9-d1a9-4f54-8478-ca34949bef49} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
6554 2026.05.12 01:52:50.195617 [ 262 ] {4eb676a9-d1a9-4f54-8478-ca34949bef49} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6555 2026.05.12 01:52:50.195720 [ 262 ] {4eb676a9-d1a9-4f54-8478-ca34949bef49} <Debug> executeQuery: Read 30 rows, 2.86 KiB in 0.004462 sec., 6723.442402510085 rows/sec., 641.92 KiB/sec.
6556 2026.05.12 01:52:50.195743 [ 262 ] {4eb676a9-d1a9-4f54-8478-ca34949bef49} <Debug> TCPHandler: Processed in 0.004598864 sec.
6557 2026.05.12 01:52:50.222188 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6558 2026.05.12 01:52:50.222286 [ 262 ] {a942b077-d904-454d-80af-770b97a178ef} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
6559 2026.05.12 01:52:50.222323 [ 262 ] {a942b077-d904-454d-80af-770b97a178ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
6560 2026.05.12 01:52:50.224618 [ 262 ] {a942b077-d904-454d-80af-770b97a178ef} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6561 2026.05.12 01:52:50.224672 [ 262 ] {a942b077-d904-454d-80af-770b97a178ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.55 GiB.
6562 2026.05.12 01:52:50.225047 [ 262 ] {a942b077-d904-454d-80af-770b97a178ef} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
6563 2026.05.12 01:52:50.225229 [ 262 ] {a942b077-d904-454d-80af-770b97a178ef} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6564 2026.05.12 01:52:50.225365 [ 262 ] {a942b077-d904-454d-80af-770b97a178ef} <Debug> executeQuery: Read 14 rows, 1.05 KiB in 0.003104 sec., 4510.309278350515 rows/sec., 339.15 KiB/sec.
6565 2026.05.12 01:52:50.225416 [ 262 ] {a942b077-d904-454d-80af-770b97a178ef} <Debug> TCPHandler: Processed in 0.003308902 sec.
6566 2026.05.12 01:52:50.226204 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6567 2026.05.12 01:52:50.226312 [ 262 ] {7a3e21b9-b63d-4333-b791-dcc9e4099265} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
6568 2026.05.12 01:52:50.226358 [ 262 ] {7a3e21b9-b63d-4333-b791-dcc9e4099265} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
6569 2026.05.12 01:52:50.283021 [ 262 ] {7a3e21b9-b63d-4333-b791-dcc9e4099265} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6570 2026.05.12 01:52:50.283083 [ 262 ] {7a3e21b9-b63d-4333-b791-dcc9e4099265} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.55 GiB.
6571 2026.05.12 01:52:50.283501 [ 262 ] {7a3e21b9-b63d-4333-b791-dcc9e4099265} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
6572 2026.05.12 01:52:50.283731 [ 262 ] {7a3e21b9-b63d-4333-b791-dcc9e4099265} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6573 2026.05.12 01:52:50.283873 [ 262 ] {7a3e21b9-b63d-4333-b791-dcc9e4099265} <Debug> executeQuery: Read 14 rows, 1.12 KiB in 0.0576 sec., 243.05555555555557 rows/sec., 19.46 KiB/sec.
6574 2026.05.12 01:52:50.283921 [ 262 ] {7a3e21b9-b63d-4333-b791-dcc9e4099265} <Debug> TCPHandler: Processed in 0.057860493 sec.
6575 2026.05.12 01:52:50.286030 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6576 2026.05.12 01:52:50.286149 [ 262 ] {be7b1392-f69e-45ec-9fe1-71698cd345c2} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
6577 2026.05.12 01:52:50.286219 [ 262 ] {be7b1392-f69e-45ec-9fe1-71698cd345c2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
6578 2026.05.12 01:52:50.290686 [ 262 ] {be7b1392-f69e-45ec-9fe1-71698cd345c2} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6579 2026.05.12 01:52:50.290725 [ 262 ] {be7b1392-f69e-45ec-9fe1-71698cd345c2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.55 GiB.
6580 2026.05.12 01:52:50.291281 [ 262 ] {be7b1392-f69e-45ec-9fe1-71698cd345c2} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
6581 2026.05.12 01:52:50.291504 [ 262 ] {be7b1392-f69e-45ec-9fe1-71698cd345c2} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6582 2026.05.12 01:52:50.291619 [ 262 ] {be7b1392-f69e-45ec-9fe1-71698cd345c2} <Debug> executeQuery: Read 14 rows, 25.69 KiB in 0.005515 sec., 2538.5312783318223 rows/sec., 4.55 MiB/sec.
6583 2026.05.12 01:52:50.291658 [ 262 ] {be7b1392-f69e-45ec-9fe1-71698cd345c2} <Debug> TCPHandler: Processed in 0.005788024 sec.
6584 2026.05.12 01:52:50.292341 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6585 2026.05.12 01:52:50.292507 [ 262 ] {234fff20-4d7c-4cf2-89cc-bb69f6bd9de6} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
6586 2026.05.12 01:52:50.292570 [ 262 ] {234fff20-4d7c-4cf2-89cc-bb69f6bd9de6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
6587 2026.05.12 01:52:50.297341 [ 262 ] {234fff20-4d7c-4cf2-89cc-bb69f6bd9de6} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6588 2026.05.12 01:52:50.297407 [ 262 ] {234fff20-4d7c-4cf2-89cc-bb69f6bd9de6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.55 GiB.
6589 2026.05.12 01:52:50.297787 [ 262 ] {234fff20-4d7c-4cf2-89cc-bb69f6bd9de6} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
6590 2026.05.12 01:52:50.297982 [ 262 ] {234fff20-4d7c-4cf2-89cc-bb69f6bd9de6} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6591 2026.05.12 01:52:50.298137 [ 262 ] {234fff20-4d7c-4cf2-89cc-bb69f6bd9de6} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.005685 sec., 175.9014951627089 rows/sec., 12.20 KiB/sec.
6592 2026.05.12 01:52:50.298144 [ 41 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_100_19 to all_109_109_0
6593 2026.05.12 01:52:50.298175 [ 262 ] {234fff20-4d7c-4cf2-89cc-bb69f6bd9de6} <Debug> TCPHandler: Processed in 0.006019565 sec.
6594 2026.05.12 01:52:50.298190 [ 41 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6595 2026.05.12 01:52:50.298205 [ 41 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.55 GiB.
6596 2026.05.12 01:52:50.298293 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_109_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_100_19 to all_109_109_0 into Compact with storage Full
6597 2026.05.12 01:52:50.298404 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_109_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
6598 2026.05.12 01:52:50.298426 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_109_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_100_19, total 123 rows starting from the beginning of the part
6599 2026.05.12 01:52:50.298476 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_109_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_105_1, total 5 rows starting from the beginning of the part
6600 2026.05.12 01:52:50.298504 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_109_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 1 rows starting from the beginning of the part
6601 2026.05.12 01:52:50.298535 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_109_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 1 rows starting from the beginning of the part
6602 2026.05.12 01:52:50.298559 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_109_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 1 rows starting from the beginning of the part
6603 2026.05.12 01:52:50.298589 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_109_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 1 rows starting from the beginning of the part
6604 2026.05.12 01:52:50.299320 [ 203 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_109_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 132 rows, containing 4 columns (4 merged, 0 gathered) in 0.001069501 sec., 123422.04448616691 rows/sec., 8.46 MiB/sec.
6605 2026.05.12 01:52:50.299468 [ 203 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_109_20} <Trace> MergedBlockOutputStream: filled checksums all_1_109_20 (state Temporary)
6606 2026.05.12 01:52:50.299732 [ 203 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_109_20} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_109_20 to all_1_109_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6607 2026.05.12 01:52:50.299797 [ 203 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_109_20} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_100_19, all_109_109_0] -> all_1_109_20
6608 2026.05.12 01:52:50.299879 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
6609 2026.05.12 01:52:51.411702 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6610 2026.05.12 01:52:51.411912 [ 262 ] {7fc94f8c-e0c1-40a4-914e-61f2beeebf6d} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
6611 2026.05.12 01:52:51.412222 [ 262 ] {7fc94f8c-e0c1-40a4-914e-61f2beeebf6d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
6612 2026.05.12 01:52:51.412241 [ 262 ] {7fc94f8c-e0c1-40a4-914e-61f2beeebf6d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
6613 2026.05.12 01:52:51.412404 [ 262 ] {7fc94f8c-e0c1-40a4-914e-61f2beeebf6d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
6614 2026.05.12 01:52:51.412460 [ 262 ] {7fc94f8c-e0c1-40a4-914e-61f2beeebf6d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
6615 2026.05.12 01:52:51.412589 [ 262 ] {7fc94f8c-e0c1-40a4-914e-61f2beeebf6d} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
6616 2026.05.12 01:52:51.412701 [ 276 ] {7fc94f8c-e0c1-40a4-914e-61f2beeebf6d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
6617 2026.05.12 01:52:51.412703 [ 277 ] {7fc94f8c-e0c1-40a4-914e-61f2beeebf6d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
6618 2026.05.12 01:52:51.412764 [ 276 ] {7fc94f8c-e0c1-40a4-914e-61f2beeebf6d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
6619 2026.05.12 01:52:51.412780 [ 276 ] {7fc94f8c-e0c1-40a4-914e-61f2beeebf6d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
6620 2026.05.12 01:52:51.412784 [ 277 ] {7fc94f8c-e0c1-40a4-914e-61f2beeebf6d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
6621 2026.05.12 01:52:51.412789 [ 276 ] {7fc94f8c-e0c1-40a4-914e-61f2beeebf6d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
6622 2026.05.12 01:52:51.412797 [ 277 ] {7fc94f8c-e0c1-40a4-914e-61f2beeebf6d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
6623 2026.05.12 01:52:51.412809 [ 277 ] {7fc94f8c-e0c1-40a4-914e-61f2beeebf6d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
6624 2026.05.12 01:52:51.412863 [ 262 ] {7fc94f8c-e0c1-40a4-914e-61f2beeebf6d} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
6625 2026.05.12 01:52:51.412880 [ 262 ] {7fc94f8c-e0c1-40a4-914e-61f2beeebf6d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
6626 2026.05.12 01:52:51.412938 [ 262 ] {7fc94f8c-e0c1-40a4-914e-61f2beeebf6d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
6627 2026.05.12 01:52:51.412949 [ 262 ] {7fc94f8c-e0c1-40a4-914e-61f2beeebf6d} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
6628 2026.05.12 01:52:51.412971 [ 262 ] {7fc94f8c-e0c1-40a4-914e-61f2beeebf6d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
6629 2026.05.12 01:52:51.412993 [ 262 ] {7fc94f8c-e0c1-40a4-914e-61f2beeebf6d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
6630 2026.05.12 01:52:51.414090 [ 262 ] {7fc94f8c-e0c1-40a4-914e-61f2beeebf6d} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002264 sec., 2650.1766784452298 rows/sec., 151.40 KiB/sec.
6631 2026.05.12 01:52:51.414210 [ 262 ] {7fc94f8c-e0c1-40a4-914e-61f2beeebf6d} <Debug> TCPHandler: Processed in 0.002699403 sec.
6632 2026.05.12 01:52:51.418238 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6633 2026.05.12 01:52:51.418334 [ 262 ] {a999d0f2-e865-45f6-9b70-69b311c526c9} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
6634 2026.05.12 01:52:51.418369 [ 262 ] {a999d0f2-e865-45f6-9b70-69b311c526c9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
6635 2026.05.12 01:52:51.422619 [ 262 ] {a999d0f2-e865-45f6-9b70-69b311c526c9} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6636 2026.05.12 01:52:51.422656 [ 262 ] {a999d0f2-e865-45f6-9b70-69b311c526c9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.55 GiB.
6637 2026.05.12 01:52:51.422995 [ 262 ] {a999d0f2-e865-45f6-9b70-69b311c526c9} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
6638 2026.05.12 01:52:51.423196 [ 262 ] {a999d0f2-e865-45f6-9b70-69b311c526c9} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6639 2026.05.12 01:52:51.423317 [ 262 ] {a999d0f2-e865-45f6-9b70-69b311c526c9} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.005022 sec., 398.24771007566704 rows/sec., 41.22 KiB/sec.
6640 2026.05.12 01:52:51.423345 [ 262 ] {a999d0f2-e865-45f6-9b70-69b311c526c9} <Debug> TCPHandler: Processed in 0.005166563 sec.
6641 2026.05.12 01:52:51.423381 [ 68 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
6642 2026.05.12 01:52:51.423441 [ 68 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6643 2026.05.12 01:52:51.423457 [ 68 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.55 GiB.
6644 2026.05.12 01:52:51.423567 [ 198 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
6645 2026.05.12 01:52:51.423690 [ 198 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
6646 2026.05.12 01:52:51.423715 [ 198 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 32 rows starting from the beginning of the part
6647 2026.05.12 01:52:51.423774 [ 198 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 2 rows starting from the beginning of the part
6648 2026.05.12 01:52:51.423803 [ 198 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 2 rows starting from the beginning of the part
6649 2026.05.12 01:52:51.423832 [ 198 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 2 rows starting from the beginning of the part
6650 2026.05.12 01:52:51.423863 [ 198 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 30 rows starting from the beginning of the part
6651 2026.05.12 01:52:51.423896 [ 198 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 2 rows starting from the beginning of the part
6652 2026.05.12 01:52:51.424615 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.00109314 sec., 64035.713632288636 rows/sec., 6.23 MiB/sec.
6653 2026.05.12 01:52:51.424780 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
6654 2026.05.12 01:52:51.425059 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_111_22} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6655 2026.05.12 01:52:51.425159 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_111_22} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
6656 2026.05.12 01:52:51.425192 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6657 2026.05.12 01:52:51.425247 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
6658 2026.05.12 01:52:51.425293 [ 262 ] {2faffe84-0e88-4243-960f-34e54b3476f5} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
6659 2026.05.12 01:52:51.425330 [ 262 ] {2faffe84-0e88-4243-960f-34e54b3476f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
6660 2026.05.12 01:52:51.453513 [ 262 ] {2faffe84-0e88-4243-960f-34e54b3476f5} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6661 2026.05.12 01:52:51.453565 [ 262 ] {2faffe84-0e88-4243-960f-34e54b3476f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.55 GiB.
6662 2026.05.12 01:52:51.453973 [ 262 ] {2faffe84-0e88-4243-960f-34e54b3476f5} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
6663 2026.05.12 01:52:51.454198 [ 262 ] {2faffe84-0e88-4243-960f-34e54b3476f5} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6664 2026.05.12 01:52:51.454353 [ 262 ] {2faffe84-0e88-4243-960f-34e54b3476f5} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.029101 sec., 34.363080306518675 rows/sec., 2.38 KiB/sec.
6665 2026.05.12 01:52:51.454392 [ 262 ] {2faffe84-0e88-4243-960f-34e54b3476f5} <Debug> TCPHandler: Processed in 0.029252072 sec.
6666 2026.05.12 01:52:52.413976 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6667 2026.05.12 01:52:52.414196 [ 262 ] {b2a9b33b-5725-44de-b7d8-fb0f14bb2bb2} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
6668 2026.05.12 01:52:52.414524 [ 262 ] {b2a9b33b-5725-44de-b7d8-fb0f14bb2bb2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
6669 2026.05.12 01:52:52.414543 [ 262 ] {b2a9b33b-5725-44de-b7d8-fb0f14bb2bb2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
6670 2026.05.12 01:52:52.414707 [ 262 ] {b2a9b33b-5725-44de-b7d8-fb0f14bb2bb2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
6671 2026.05.12 01:52:52.414762 [ 262 ] {b2a9b33b-5725-44de-b7d8-fb0f14bb2bb2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
6672 2026.05.12 01:52:52.414893 [ 262 ] {b2a9b33b-5725-44de-b7d8-fb0f14bb2bb2} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
6673 2026.05.12 01:52:52.414966 [ 280 ] {b2a9b33b-5725-44de-b7d8-fb0f14bb2bb2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
6674 2026.05.12 01:52:52.414992 [ 280 ] {b2a9b33b-5725-44de-b7d8-fb0f14bb2bb2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
6675 2026.05.12 01:52:52.415002 [ 280 ] {b2a9b33b-5725-44de-b7d8-fb0f14bb2bb2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
6676 2026.05.12 01:52:52.415020 [ 280 ] {b2a9b33b-5725-44de-b7d8-fb0f14bb2bb2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
6677 2026.05.12 01:52:52.414995 [ 276 ] {b2a9b33b-5725-44de-b7d8-fb0f14bb2bb2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
6678 2026.05.12 01:52:52.415065 [ 276 ] {b2a9b33b-5725-44de-b7d8-fb0f14bb2bb2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
6679 2026.05.12 01:52:52.415074 [ 276 ] {b2a9b33b-5725-44de-b7d8-fb0f14bb2bb2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
6680 2026.05.12 01:52:52.415081 [ 276 ] {b2a9b33b-5725-44de-b7d8-fb0f14bb2bb2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
6681 2026.05.12 01:52:52.415142 [ 262 ] {b2a9b33b-5725-44de-b7d8-fb0f14bb2bb2} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
6682 2026.05.12 01:52:52.415157 [ 262 ] {b2a9b33b-5725-44de-b7d8-fb0f14bb2bb2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
6683 2026.05.12 01:52:52.415215 [ 262 ] {b2a9b33b-5725-44de-b7d8-fb0f14bb2bb2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
6684 2026.05.12 01:52:52.415226 [ 262 ] {b2a9b33b-5725-44de-b7d8-fb0f14bb2bb2} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
6685 2026.05.12 01:52:52.415248 [ 262 ] {b2a9b33b-5725-44de-b7d8-fb0f14bb2bb2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
6686 2026.05.12 01:52:52.415270 [ 262 ] {b2a9b33b-5725-44de-b7d8-fb0f14bb2bb2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
6687 2026.05.12 01:52:52.416347 [ 262 ] {b2a9b33b-5725-44de-b7d8-fb0f14bb2bb2} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002242 sec., 2676.1819803746653 rows/sec., 152.89 KiB/sec.
6688 2026.05.12 01:52:52.416449 [ 262 ] {b2a9b33b-5725-44de-b7d8-fb0f14bb2bb2} <Debug> TCPHandler: Processed in 0.002662132 sec.
6689 2026.05.12 01:52:52.416984 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6690 2026.05.12 01:52:52.417074 [ 262 ] {30cf1550-eb92-48d3-9d70-75678c98b420} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
6691 2026.05.12 01:52:52.417107 [ 262 ] {30cf1550-eb92-48d3-9d70-75678c98b420} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
6692 2026.05.12 01:52:52.417562 [ 262 ] {30cf1550-eb92-48d3-9d70-75678c98b420} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6693 2026.05.12 01:52:52.417599 [ 262 ] {30cf1550-eb92-48d3-9d70-75678c98b420} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.55 GiB.
6694 2026.05.12 01:52:52.417933 [ 262 ] {30cf1550-eb92-48d3-9d70-75678c98b420} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
6695 2026.05.12 01:52:52.418127 [ 262 ] {30cf1550-eb92-48d3-9d70-75678c98b420} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6696 2026.05.12 01:52:52.418260 [ 262 ] {30cf1550-eb92-48d3-9d70-75678c98b420} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001222 sec., 1636.6612111292961 rows/sec., 169.42 KiB/sec.
6697 2026.05.12 01:52:52.418299 [ 262 ] {30cf1550-eb92-48d3-9d70-75678c98b420} <Debug> TCPHandler: Processed in 0.001368131 sec.
6698 2026.05.12 01:52:52.418449 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6699 2026.05.12 01:52:52.418520 [ 262 ] {de82df76-9cb8-43d1-92a6-82723190cbdc} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
6700 2026.05.12 01:52:52.418549 [ 262 ] {de82df76-9cb8-43d1-92a6-82723190cbdc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
6701 2026.05.12 01:52:52.418861 [ 262 ] {de82df76-9cb8-43d1-92a6-82723190cbdc} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6702 2026.05.12 01:52:52.418889 [ 262 ] {de82df76-9cb8-43d1-92a6-82723190cbdc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.55 GiB.
6703 2026.05.12 01:52:52.419139 [ 262 ] {de82df76-9cb8-43d1-92a6-82723190cbdc} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
6704 2026.05.12 01:52:52.419293 [ 262 ] {de82df76-9cb8-43d1-92a6-82723190cbdc} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6705 2026.05.12 01:52:52.419414 [ 262 ] {de82df76-9cb8-43d1-92a6-82723190cbdc} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000916 sec., 1091.703056768559 rows/sec., 75.69 KiB/sec.
6706 2026.05.12 01:52:52.419435 [ 262 ] {de82df76-9cb8-43d1-92a6-82723190cbdc} <Debug> TCPHandler: Processed in 0.00103401 sec.
6707 2026.05.12 01:52:53.436975 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6708 2026.05.12 01:52:53.437185 [ 262 ] {57ad931d-d6a3-4b37-a55a-005181b1a065} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
6709 2026.05.12 01:52:53.437490 [ 262 ] {57ad931d-d6a3-4b37-a55a-005181b1a065} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
6710 2026.05.12 01:52:53.437507 [ 262 ] {57ad931d-d6a3-4b37-a55a-005181b1a065} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
6711 2026.05.12 01:52:53.437668 [ 262 ] {57ad931d-d6a3-4b37-a55a-005181b1a065} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
6712 2026.05.12 01:52:53.437725 [ 262 ] {57ad931d-d6a3-4b37-a55a-005181b1a065} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
6713 2026.05.12 01:52:53.437851 [ 262 ] {57ad931d-d6a3-4b37-a55a-005181b1a065} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
6714 2026.05.12 01:52:53.437954 [ 277 ] {57ad931d-d6a3-4b37-a55a-005181b1a065} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
6715 2026.05.12 01:52:53.437961 [ 280 ] {57ad931d-d6a3-4b37-a55a-005181b1a065} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
6716 2026.05.12 01:52:53.438007 [ 277 ] {57ad931d-d6a3-4b37-a55a-005181b1a065} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
6717 2026.05.12 01:52:53.438027 [ 280 ] {57ad931d-d6a3-4b37-a55a-005181b1a065} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
6718 2026.05.12 01:52:53.438036 [ 277 ] {57ad931d-d6a3-4b37-a55a-005181b1a065} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
6719 2026.05.12 01:52:53.438040 [ 280 ] {57ad931d-d6a3-4b37-a55a-005181b1a065} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
6720 2026.05.12 01:52:53.438049 [ 277 ] {57ad931d-d6a3-4b37-a55a-005181b1a065} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
6721 2026.05.12 01:52:53.438055 [ 280 ] {57ad931d-d6a3-4b37-a55a-005181b1a065} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
6722 2026.05.12 01:52:53.438146 [ 262 ] {57ad931d-d6a3-4b37-a55a-005181b1a065} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
6723 2026.05.12 01:52:53.438162 [ 262 ] {57ad931d-d6a3-4b37-a55a-005181b1a065} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
6724 2026.05.12 01:52:53.438222 [ 262 ] {57ad931d-d6a3-4b37-a55a-005181b1a065} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
6725 2026.05.12 01:52:53.438233 [ 262 ] {57ad931d-d6a3-4b37-a55a-005181b1a065} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
6726 2026.05.12 01:52:53.438254 [ 262 ] {57ad931d-d6a3-4b37-a55a-005181b1a065} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
6727 2026.05.12 01:52:53.438275 [ 262 ] {57ad931d-d6a3-4b37-a55a-005181b1a065} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
6728 2026.05.12 01:52:53.439295 [ 262 ] {57ad931d-d6a3-4b37-a55a-005181b1a065} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002196 sec., 2732.24043715847 rows/sec., 156.09 KiB/sec.
6729 2026.05.12 01:52:53.439396 [ 262 ] {57ad931d-d6a3-4b37-a55a-005181b1a065} <Debug> TCPHandler: Processed in 0.002612772 sec.
6730 2026.05.12 01:52:53.463807 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6731 2026.05.12 01:52:53.463907 [ 262 ] {abca42bd-c440-4b2b-bac1-099f12b97b75} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
6732 2026.05.12 01:52:53.463944 [ 262 ] {abca42bd-c440-4b2b-bac1-099f12b97b75} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
6733 2026.05.12 01:52:53.465578 [ 262 ] {abca42bd-c440-4b2b-bac1-099f12b97b75} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6734 2026.05.12 01:52:53.465612 [ 262 ] {abca42bd-c440-4b2b-bac1-099f12b97b75} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.55 GiB.
6735 2026.05.12 01:52:53.465942 [ 262 ] {abca42bd-c440-4b2b-bac1-099f12b97b75} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
6736 2026.05.12 01:52:53.466121 [ 262 ] {abca42bd-c440-4b2b-bac1-099f12b97b75} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6737 2026.05.12 01:52:53.466241 [ 262 ] {abca42bd-c440-4b2b-bac1-099f12b97b75} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002374 sec., 842.4599831508004 rows/sec., 87.21 KiB/sec.
6738 2026.05.12 01:52:53.466266 [ 262 ] {abca42bd-c440-4b2b-bac1-099f12b97b75} <Debug> TCPHandler: Processed in 0.002534282 sec.
6739 2026.05.12 01:52:53.468812 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6740 2026.05.12 01:52:53.468895 [ 262 ] {e1a97ce3-6bc1-44bf-802c-b34af510df80} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
6741 2026.05.12 01:52:53.468930 [ 262 ] {e1a97ce3-6bc1-44bf-802c-b34af510df80} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
6742 2026.05.12 01:52:53.473295 [ 262 ] {e1a97ce3-6bc1-44bf-802c-b34af510df80} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6743 2026.05.12 01:52:53.473324 [ 262 ] {e1a97ce3-6bc1-44bf-802c-b34af510df80} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.55 GiB.
6744 2026.05.12 01:52:53.473590 [ 262 ] {e1a97ce3-6bc1-44bf-802c-b34af510df80} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
6745 2026.05.12 01:52:53.473739 [ 262 ] {e1a97ce3-6bc1-44bf-802c-b34af510df80} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6746 2026.05.12 01:52:53.473836 [ 262 ] {e1a97ce3-6bc1-44bf-802c-b34af510df80} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.004967 sec., 201.32876988121603 rows/sec., 13.96 KiB/sec.
6747 2026.05.12 01:52:53.473858 [ 262 ] {e1a97ce3-6bc1-44bf-802c-b34af510df80} <Debug> TCPHandler: Processed in 0.005103183 sec.
6748 2026.05.12 01:52:54.443213 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6749 2026.05.12 01:52:54.443440 [ 262 ] {dad40bc0-ec67-4b90-a5cd-24c437b47495} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
6750 2026.05.12 01:52:54.443758 [ 262 ] {dad40bc0-ec67-4b90-a5cd-24c437b47495} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
6751 2026.05.12 01:52:54.443783 [ 262 ] {dad40bc0-ec67-4b90-a5cd-24c437b47495} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
6752 2026.05.12 01:52:54.443953 [ 262 ] {dad40bc0-ec67-4b90-a5cd-24c437b47495} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
6753 2026.05.12 01:52:54.444013 [ 262 ] {dad40bc0-ec67-4b90-a5cd-24c437b47495} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
6754 2026.05.12 01:52:54.444149 [ 262 ] {dad40bc0-ec67-4b90-a5cd-24c437b47495} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
6755 2026.05.12 01:52:54.444275 [ 276 ] {dad40bc0-ec67-4b90-a5cd-24c437b47495} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
6756 2026.05.12 01:52:54.444282 [ 280 ] {dad40bc0-ec67-4b90-a5cd-24c437b47495} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
6757 2026.05.12 01:52:54.444329 [ 276 ] {dad40bc0-ec67-4b90-a5cd-24c437b47495} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
6758 2026.05.12 01:52:54.444345 [ 276 ] {dad40bc0-ec67-4b90-a5cd-24c437b47495} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
6759 2026.05.12 01:52:54.444350 [ 280 ] {dad40bc0-ec67-4b90-a5cd-24c437b47495} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
6760 2026.05.12 01:52:54.444354 [ 276 ] {dad40bc0-ec67-4b90-a5cd-24c437b47495} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
6761 2026.05.12 01:52:54.444362 [ 280 ] {dad40bc0-ec67-4b90-a5cd-24c437b47495} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
6762 2026.05.12 01:52:54.444374 [ 280 ] {dad40bc0-ec67-4b90-a5cd-24c437b47495} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
6763 2026.05.12 01:52:54.444439 [ 262 ] {dad40bc0-ec67-4b90-a5cd-24c437b47495} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
6764 2026.05.12 01:52:54.444456 [ 262 ] {dad40bc0-ec67-4b90-a5cd-24c437b47495} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
6765 2026.05.12 01:52:54.444519 [ 262 ] {dad40bc0-ec67-4b90-a5cd-24c437b47495} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
6766 2026.05.12 01:52:54.444531 [ 262 ] {dad40bc0-ec67-4b90-a5cd-24c437b47495} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
6767 2026.05.12 01:52:54.444555 [ 262 ] {dad40bc0-ec67-4b90-a5cd-24c437b47495} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
6768 2026.05.12 01:52:54.444578 [ 262 ] {dad40bc0-ec67-4b90-a5cd-24c437b47495} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
6769 2026.05.12 01:52:54.445869 [ 262 ] {dad40bc0-ec67-4b90-a5cd-24c437b47495} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002525 sec., 2376.237623762376 rows/sec., 135.75 KiB/sec.
6770 2026.05.12 01:52:54.446030 [ 262 ] {dad40bc0-ec67-4b90-a5cd-24c437b47495} <Debug> TCPHandler: Processed in 0.003012793 sec.
6771 2026.05.12 01:52:54.448360 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6772 2026.05.12 01:52:54.448496 [ 262 ] {1d9c5008-70e0-439a-9062-20e71cff0409} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
6773 2026.05.12 01:52:54.448550 [ 262 ] {1d9c5008-70e0-439a-9062-20e71cff0409} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
6774 2026.05.12 01:52:54.449982 [ 262 ] {1d9c5008-70e0-439a-9062-20e71cff0409} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6775 2026.05.12 01:52:54.450027 [ 262 ] {1d9c5008-70e0-439a-9062-20e71cff0409} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.55 GiB.
6776 2026.05.12 01:52:54.450389 [ 262 ] {1d9c5008-70e0-439a-9062-20e71cff0409} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
6777 2026.05.12 01:52:54.450564 [ 262 ] {1d9c5008-70e0-439a-9062-20e71cff0409} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6778 2026.05.12 01:52:54.450686 [ 262 ] {1d9c5008-70e0-439a-9062-20e71cff0409} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002243 sec., 891.6629514043691 rows/sec., 92.30 KiB/sec.
6779 2026.05.12 01:52:54.450714 [ 262 ] {1d9c5008-70e0-439a-9062-20e71cff0409} <Debug> TCPHandler: Processed in 0.002528682 sec.
6780 2026.05.12 01:52:54.450941 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6781 2026.05.12 01:52:54.451018 [ 262 ] {544ac8f6-1793-4340-85de-1afc378712de} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
6782 2026.05.12 01:52:54.451061 [ 262 ] {544ac8f6-1793-4340-85de-1afc378712de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
6783 2026.05.12 01:52:54.453840 [ 262 ] {544ac8f6-1793-4340-85de-1afc378712de} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6784 2026.05.12 01:52:54.453885 [ 262 ] {544ac8f6-1793-4340-85de-1afc378712de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.55 GiB.
6785 2026.05.12 01:52:54.454275 [ 262 ] {544ac8f6-1793-4340-85de-1afc378712de} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
6786 2026.05.12 01:52:54.454462 [ 262 ] {544ac8f6-1793-4340-85de-1afc378712de} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6787 2026.05.12 01:52:54.454599 [ 262 ] {544ac8f6-1793-4340-85de-1afc378712de} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.003601 sec., 277.700638711469 rows/sec., 19.25 KiB/sec.
6788 2026.05.12 01:52:54.454646 [ 262 ] {544ac8f6-1793-4340-85de-1afc378712de} <Debug> TCPHandler: Processed in 0.003765633 sec.
6789 2026.05.12 01:52:55.334794 [ 81 ] {} <Debug> DNSResolver: Updating DNS cache
6790 2026.05.12 01:52:55.334841 [ 81 ] {} <Debug> DNSResolver: Updated DNS cache
6791 2026.05.12 01:52:55.361117 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 488 entries to flush up to offset 7381
6792 2026.05.12 01:52:55.361526 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6793 2026.05.12 01:52:55.361558 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.55 GiB.
6794 2026.05.12 01:52:55.362076 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
6795 2026.05.12 01:52:55.362260 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6796 2026.05.12 01:52:55.362375 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 7381
6797 2026.05.12 01:52:55.362405 [ 81 ] {} <Debug> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
6798 2026.05.12 01:52:55.362444 [ 81 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6799 2026.05.12 01:52:55.362456 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.55 GiB.
6800 2026.05.12 01:52:55.362553 [ 203 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
6801 2026.05.12 01:52:55.362633 [ 203 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
6802 2026.05.12 01:52:55.362654 [ 203 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 5063 rows starting from the beginning of the part
6803 2026.05.12 01:52:55.362704 [ 203 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 488 rows starting from the beginning of the part
6804 2026.05.12 01:52:55.362738 [ 203 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 427 rows starting from the beginning of the part
6805 2026.05.12 01:52:55.362763 [ 203 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 488 rows starting from the beginning of the part
6806 2026.05.12 01:52:55.362786 [ 203 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 427 rows starting from the beginning of the part
6807 2026.05.12 01:52:55.362821 [ 203 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 488 rows starting from the beginning of the part
6808 2026.05.12 01:52:55.363912 [ 197 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7381 rows, containing 4 columns (4 merged, 0 gathered) in 0.001404721 sec., 5254424.188148393 rows/sec., 75.17 MiB/sec.
6809 2026.05.12 01:52:55.364617 [ 197 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
6810 2026.05.12 01:52:55.364839 [ 197 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_16_3} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6811 2026.05.12 01:52:55.364899 [ 197 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_16_3} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
6812 2026.05.12 01:52:55.364991 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.44 MiB.
6813 2026.05.12 01:52:55.384978 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 870
6814 2026.05.12 01:52:55.386873 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6815 2026.05.12 01:52:55.386904 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.55 GiB.
6816 2026.05.12 01:52:55.387855 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
6817 2026.05.12 01:52:55.388075 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6818 2026.05.12 01:52:55.388294 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 870
6819 2026.05.12 01:52:55.445773 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6820 2026.05.12 01:52:55.445976 [ 262 ] {dfe43284-fe8a-4989-879d-68efcb8cb791} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
6821 2026.05.12 01:52:55.446280 [ 262 ] {dfe43284-fe8a-4989-879d-68efcb8cb791} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
6822 2026.05.12 01:52:55.446299 [ 262 ] {dfe43284-fe8a-4989-879d-68efcb8cb791} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
6823 2026.05.12 01:52:55.446464 [ 262 ] {dfe43284-fe8a-4989-879d-68efcb8cb791} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
6824 2026.05.12 01:52:55.446521 [ 262 ] {dfe43284-fe8a-4989-879d-68efcb8cb791} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
6825 2026.05.12 01:52:55.446650 [ 262 ] {dfe43284-fe8a-4989-879d-68efcb8cb791} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
6826 2026.05.12 01:52:55.446725 [ 276 ] {dfe43284-fe8a-4989-879d-68efcb8cb791} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
6827 2026.05.12 01:52:55.446758 [ 276 ] {dfe43284-fe8a-4989-879d-68efcb8cb791} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
6828 2026.05.12 01:52:55.446771 [ 276 ] {dfe43284-fe8a-4989-879d-68efcb8cb791} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
6829 2026.05.12 01:52:55.446764 [ 277 ] {dfe43284-fe8a-4989-879d-68efcb8cb791} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
6830 2026.05.12 01:52:55.446788 [ 276 ] {dfe43284-fe8a-4989-879d-68efcb8cb791} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
6831 2026.05.12 01:52:55.446829 [ 277 ] {dfe43284-fe8a-4989-879d-68efcb8cb791} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
6832 2026.05.12 01:52:55.446842 [ 277 ] {dfe43284-fe8a-4989-879d-68efcb8cb791} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
6833 2026.05.12 01:52:55.446848 [ 277 ] {dfe43284-fe8a-4989-879d-68efcb8cb791} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
6834 2026.05.12 01:52:55.446914 [ 262 ] {dfe43284-fe8a-4989-879d-68efcb8cb791} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
6835 2026.05.12 01:52:55.446930 [ 262 ] {dfe43284-fe8a-4989-879d-68efcb8cb791} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
6836 2026.05.12 01:52:55.446987 [ 262 ] {dfe43284-fe8a-4989-879d-68efcb8cb791} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
6837 2026.05.12 01:52:55.447000 [ 262 ] {dfe43284-fe8a-4989-879d-68efcb8cb791} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
6838 2026.05.12 01:52:55.447022 [ 262 ] {dfe43284-fe8a-4989-879d-68efcb8cb791} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
6839 2026.05.12 01:52:55.447046 [ 262 ] {dfe43284-fe8a-4989-879d-68efcb8cb791} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
6840 2026.05.12 01:52:55.448021 [ 262 ] {dfe43284-fe8a-4989-879d-68efcb8cb791} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.00212 sec., 2830.1886792452833 rows/sec., 161.69 KiB/sec.
6841 2026.05.12 01:52:55.448103 [ 262 ] {dfe43284-fe8a-4989-879d-68efcb8cb791} <Debug> TCPHandler: Processed in 0.002519062 sec.
6842 2026.05.12 01:52:55.451380 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6843 2026.05.12 01:52:55.451472 [ 262 ] {7c223c95-19f7-4f31-b6f4-71440fc19b38} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
6844 2026.05.12 01:52:55.451506 [ 262 ] {7c223c95-19f7-4f31-b6f4-71440fc19b38} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
6845 2026.05.12 01:52:55.453593 [ 262 ] {7c223c95-19f7-4f31-b6f4-71440fc19b38} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6846 2026.05.12 01:52:55.453636 [ 262 ] {7c223c95-19f7-4f31-b6f4-71440fc19b38} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.55 GiB.
6847 2026.05.12 01:52:55.453961 [ 262 ] {7c223c95-19f7-4f31-b6f4-71440fc19b38} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
6848 2026.05.12 01:52:55.454131 [ 262 ] {7c223c95-19f7-4f31-b6f4-71440fc19b38} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6849 2026.05.12 01:52:55.454271 [ 262 ] {7c223c95-19f7-4f31-b6f4-71440fc19b38} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002819 sec., 709.4714437743881 rows/sec., 73.44 KiB/sec.
6850 2026.05.12 01:52:55.454297 [ 262 ] {7c223c95-19f7-4f31-b6f4-71440fc19b38} <Debug> TCPHandler: Processed in 0.002972482 sec.
6851 2026.05.12 01:52:55.457885 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6852 2026.05.12 01:52:55.458048 [ 262 ] {d070cf66-8d4b-4605-87a5-133088fe3400} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
6853 2026.05.12 01:52:55.458111 [ 262 ] {d070cf66-8d4b-4605-87a5-133088fe3400} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
6854 2026.05.12 01:52:55.458833 [ 262 ] {d070cf66-8d4b-4605-87a5-133088fe3400} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6855 2026.05.12 01:52:55.458862 [ 262 ] {d070cf66-8d4b-4605-87a5-133088fe3400} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.55 GiB.
6856 2026.05.12 01:52:55.459222 [ 262 ] {d070cf66-8d4b-4605-87a5-133088fe3400} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
6857 2026.05.12 01:52:55.459424 [ 262 ] {d070cf66-8d4b-4605-87a5-133088fe3400} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6858 2026.05.12 01:52:55.459584 [ 23 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 5 parts from all_110_110_0 to all_114_114_0
6859 2026.05.12 01:52:55.459604 [ 262 ] {d070cf66-8d4b-4605-87a5-133088fe3400} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001613 sec., 619.962802231866 rows/sec., 42.99 KiB/sec.
6860 2026.05.12 01:52:55.459610 [ 23 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6861 2026.05.12 01:52:55.459622 [ 23 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.55 GiB.
6862 2026.05.12 01:52:55.459641 [ 262 ] {d070cf66-8d4b-4605-87a5-133088fe3400} <Debug> TCPHandler: Processed in 0.001912682 sec.
6863 2026.05.12 01:52:55.459743 [ 194 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_110_114_1} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_110_110_0 to all_114_114_0 into Compact with storage Full
6864 2026.05.12 01:52:55.459887 [ 194 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_110_114_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
6865 2026.05.12 01:52:55.459917 [ 194 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_110_114_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 1 rows starting from the beginning of the part
6866 2026.05.12 01:52:55.459980 [ 194 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_110_114_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 1 rows starting from the beginning of the part
6867 2026.05.12 01:52:55.460008 [ 194 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_110_114_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 1 rows starting from the beginning of the part
6868 2026.05.12 01:52:55.460041 [ 194 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_110_114_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 1 rows starting from the beginning of the part
6869 2026.05.12 01:52:55.460073 [ 194 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_110_114_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 1 rows starting from the beginning of the part
6870 2026.05.12 01:52:55.460813 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_110_114_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.001122821 sec., 4453.069545368318 rows/sec., 308.76 KiB/sec.
6871 2026.05.12 01:52:55.460930 [ 203 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_110_114_1} <Trace> MergedBlockOutputStream: filled checksums all_110_114_1 (state Temporary)
6872 2026.05.12 01:52:55.461168 [ 203 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_110_114_1} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_110_114_1 to all_110_114_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6873 2026.05.12 01:52:55.461218 [ 203 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_110_114_1} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 5 parts: [all_110_110_0, all_114_114_0] -> all_110_114_1
6874 2026.05.12 01:52:55.461290 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.22 MiB.
6875 2026.05.12 01:52:55.686854 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 121
6876 2026.05.12 01:52:55.699256 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6877 2026.05.12 01:52:55.699301 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.55 GiB.
6878 2026.05.12 01:52:55.703677 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
6879 2026.05.12 01:52:55.704261 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6880 2026.05.12 01:52:55.704552 [ 23 ] {} <Debug> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
6881 2026.05.12 01:52:55.704609 [ 23 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6882 2026.05.12 01:52:55.704624 [ 23 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.55 GiB.
6883 2026.05.12 01:52:55.704737 [ 197 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
6884 2026.05.12 01:52:55.706786 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 121
6885 2026.05.12 01:52:55.706788 [ 197 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
6886 2026.05.12 01:52:55.707277 [ 197 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 83 rows starting from the beginning of the part
6887 2026.05.12 01:52:55.709470 [ 197 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 8 rows starting from the beginning of the part
6888 2026.05.12 01:52:55.711779 [ 197 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 7 rows starting from the beginning of the part
6889 2026.05.12 01:52:55.714476 [ 197 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 8 rows starting from the beginning of the part
6890 2026.05.12 01:52:55.717406 [ 197 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 7 rows starting from the beginning of the part
6891 2026.05.12 01:52:55.720132 [ 197 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 8 rows starting from the beginning of the part
6892 2026.05.12 01:52:55.767238 [ 196 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 121 rows, containing 679 columns (679 merged, 0 gathered) in 0.062538256 sec., 1934.8157070449806 rows/sec., 10.00 MiB/sec.
6893 2026.05.12 01:52:55.768870 [ 200 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
6894 2026.05.12 01:52:55.770438 [ 200 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_16_3} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6895 2026.05.12 01:52:55.770579 [ 200 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_16_3} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
6896 2026.05.12 01:52:55.771872 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.50 MiB.
6897 2026.05.12 01:52:56.000359 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 227.62 MiB, peak 237.57 MiB, free memory in arenas 0.00 B, will set to 236.64 MiB (RSS), difference: 9.03 MiB
6898 2026.05.12 01:52:56.001448 [ 247 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.00087452 sec.
6899 2026.05.12 01:52:56.442260 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6900 2026.05.12 01:52:56.442469 [ 262 ] {a915a4ae-0ddd-422c-9169-d9a2ea908173} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
6901 2026.05.12 01:52:56.442771 [ 262 ] {a915a4ae-0ddd-422c-9169-d9a2ea908173} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
6902 2026.05.12 01:52:56.442788 [ 262 ] {a915a4ae-0ddd-422c-9169-d9a2ea908173} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
6903 2026.05.12 01:52:56.442946 [ 262 ] {a915a4ae-0ddd-422c-9169-d9a2ea908173} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
6904 2026.05.12 01:52:56.443001 [ 262 ] {a915a4ae-0ddd-422c-9169-d9a2ea908173} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
6905 2026.05.12 01:52:56.443127 [ 262 ] {a915a4ae-0ddd-422c-9169-d9a2ea908173} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
6906 2026.05.12 01:52:56.443225 [ 280 ] {a915a4ae-0ddd-422c-9169-d9a2ea908173} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
6907 2026.05.12 01:52:56.443250 [ 276 ] {a915a4ae-0ddd-422c-9169-d9a2ea908173} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
6908 2026.05.12 01:52:56.443278 [ 280 ] {a915a4ae-0ddd-422c-9169-d9a2ea908173} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
6909 2026.05.12 01:52:56.443299 [ 280 ] {a915a4ae-0ddd-422c-9169-d9a2ea908173} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
6910 2026.05.12 01:52:56.443306 [ 276 ] {a915a4ae-0ddd-422c-9169-d9a2ea908173} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
6911 2026.05.12 01:52:56.443306 [ 280 ] {a915a4ae-0ddd-422c-9169-d9a2ea908173} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
6912 2026.05.12 01:52:56.443320 [ 276 ] {a915a4ae-0ddd-422c-9169-d9a2ea908173} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
6913 2026.05.12 01:52:56.443331 [ 276 ] {a915a4ae-0ddd-422c-9169-d9a2ea908173} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
6914 2026.05.12 01:52:56.443412 [ 262 ] {a915a4ae-0ddd-422c-9169-d9a2ea908173} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
6915 2026.05.12 01:52:56.443428 [ 262 ] {a915a4ae-0ddd-422c-9169-d9a2ea908173} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
6916 2026.05.12 01:52:56.443484 [ 262 ] {a915a4ae-0ddd-422c-9169-d9a2ea908173} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
6917 2026.05.12 01:52:56.443495 [ 262 ] {a915a4ae-0ddd-422c-9169-d9a2ea908173} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
6918 2026.05.12 01:52:56.443515 [ 262 ] {a915a4ae-0ddd-422c-9169-d9a2ea908173} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
6919 2026.05.12 01:52:56.443539 [ 262 ] {a915a4ae-0ddd-422c-9169-d9a2ea908173} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
6920 2026.05.12 01:52:56.444665 [ 262 ] {a915a4ae-0ddd-422c-9169-d9a2ea908173} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002283 sec., 2628.120893561104 rows/sec., 150.14 KiB/sec.
6921 2026.05.12 01:52:56.444758 [ 262 ] {a915a4ae-0ddd-422c-9169-d9a2ea908173} <Debug> TCPHandler: Processed in 0.002691262 sec.
6922 2026.05.12 01:52:56.447900 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6923 2026.05.12 01:52:56.447989 [ 262 ] {c25a157a-ec3b-439c-8633-fae74244c103} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
6924 2026.05.12 01:52:56.448030 [ 262 ] {c25a157a-ec3b-439c-8633-fae74244c103} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
6925 2026.05.12 01:52:56.448457 [ 262 ] {c25a157a-ec3b-439c-8633-fae74244c103} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6926 2026.05.12 01:52:56.448494 [ 262 ] {c25a157a-ec3b-439c-8633-fae74244c103} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.55 GiB.
6927 2026.05.12 01:52:56.448828 [ 262 ] {c25a157a-ec3b-439c-8633-fae74244c103} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
6928 2026.05.12 01:52:56.449018 [ 262 ] {c25a157a-ec3b-439c-8633-fae74244c103} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6929 2026.05.12 01:52:56.449133 [ 262 ] {c25a157a-ec3b-439c-8633-fae74244c103} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.00118 sec., 1694.915254237288 rows/sec., 175.45 KiB/sec.
6930 2026.05.12 01:52:56.449150 [ 23 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
6931 2026.05.12 01:52:56.449153 [ 262 ] {c25a157a-ec3b-439c-8633-fae74244c103} <Debug> TCPHandler: Processed in 0.001303861 sec.
6932 2026.05.12 01:52:56.449179 [ 23 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6933 2026.05.12 01:52:56.449191 [ 23 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.55 GiB.
6934 2026.05.12 01:52:56.449271 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
6935 2026.05.12 01:52:56.449350 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
6936 2026.05.12 01:52:56.449368 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 32 rows starting from the beginning of the part
6937 2026.05.12 01:52:56.449412 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 2 rows starting from the beginning of the part
6938 2026.05.12 01:52:56.449439 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 2 rows starting from the beginning of the part
6939 2026.05.12 01:52:56.449473 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 2 rows starting from the beginning of the part
6940 2026.05.12 01:52:56.449500 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 2 rows starting from the beginning of the part
6941 2026.05.12 01:52:56.449533 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 2 rows starting from the beginning of the part
6942 2026.05.12 01:52:56.449693 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6943 2026.05.12 01:52:56.449763 [ 262 ] {5fd44e45-7935-4443-a6e5-5187bf27c9f7} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
6944 2026.05.12 01:52:56.449792 [ 262 ] {5fd44e45-7935-4443-a6e5-5187bf27c9f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
6945 2026.05.12 01:52:56.450094 [ 262 ] {5fd44e45-7935-4443-a6e5-5187bf27c9f7} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6946 2026.05.12 01:52:56.450100 [ 200 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.000860621 sec., 48801.96974045486 rows/sec., 4.78 MiB/sec.
6947 2026.05.12 01:52:56.450126 [ 262 ] {5fd44e45-7935-4443-a6e5-5187bf27c9f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.55 GiB.
6948 2026.05.12 01:52:56.450212 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
6949 2026.05.12 01:52:56.450430 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_116_23} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6950 2026.05.12 01:52:56.450445 [ 262 ] {5fd44e45-7935-4443-a6e5-5187bf27c9f7} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
6951 2026.05.12 01:52:56.450481 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_116_23} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
6952 2026.05.12 01:52:56.450529 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
6953 2026.05.12 01:52:56.450622 [ 262 ] {5fd44e45-7935-4443-a6e5-5187bf27c9f7} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6954 2026.05.12 01:52:56.450722 [ 262 ] {5fd44e45-7935-4443-a6e5-5187bf27c9f7} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000976 sec., 1024.5901639344263 rows/sec., 71.04 KiB/sec.
6955 2026.05.12 01:52:56.450742 [ 262 ] {5fd44e45-7935-4443-a6e5-5187bf27c9f7} <Debug> TCPHandler: Processed in 0.001090351 sec.
6956 2026.05.12 01:52:57.594905 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6957 2026.05.12 01:52:57.595116 [ 262 ] {9c73227f-0674-441e-af95-22f1e476f70a} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
6958 2026.05.12 01:52:57.595415 [ 262 ] {9c73227f-0674-441e-af95-22f1e476f70a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
6959 2026.05.12 01:52:57.595431 [ 262 ] {9c73227f-0674-441e-af95-22f1e476f70a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
6960 2026.05.12 01:52:57.595592 [ 262 ] {9c73227f-0674-441e-af95-22f1e476f70a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
6961 2026.05.12 01:52:57.595646 [ 262 ] {9c73227f-0674-441e-af95-22f1e476f70a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
6962 2026.05.12 01:52:57.595769 [ 262 ] {9c73227f-0674-441e-af95-22f1e476f70a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
6963 2026.05.12 01:52:57.595884 [ 277 ] {9c73227f-0674-441e-af95-22f1e476f70a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
6964 2026.05.12 01:52:57.595892 [ 276 ] {9c73227f-0674-441e-af95-22f1e476f70a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
6965 2026.05.12 01:52:57.595942 [ 277 ] {9c73227f-0674-441e-af95-22f1e476f70a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
6966 2026.05.12 01:52:57.595957 [ 276 ] {9c73227f-0674-441e-af95-22f1e476f70a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
6967 2026.05.12 01:52:57.595959 [ 277 ] {9c73227f-0674-441e-af95-22f1e476f70a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
6968 2026.05.12 01:52:57.595971 [ 276 ] {9c73227f-0674-441e-af95-22f1e476f70a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
6969 2026.05.12 01:52:57.595976 [ 277 ] {9c73227f-0674-441e-af95-22f1e476f70a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
6970 2026.05.12 01:52:57.595983 [ 276 ] {9c73227f-0674-441e-af95-22f1e476f70a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
6971 2026.05.12 01:52:57.596091 [ 262 ] {9c73227f-0674-441e-af95-22f1e476f70a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
6972 2026.05.12 01:52:57.596108 [ 262 ] {9c73227f-0674-441e-af95-22f1e476f70a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
6973 2026.05.12 01:52:57.596168 [ 262 ] {9c73227f-0674-441e-af95-22f1e476f70a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
6974 2026.05.12 01:52:57.596180 [ 262 ] {9c73227f-0674-441e-af95-22f1e476f70a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
6975 2026.05.12 01:52:57.596201 [ 262 ] {9c73227f-0674-441e-af95-22f1e476f70a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
6976 2026.05.12 01:52:57.596224 [ 262 ] {9c73227f-0674-441e-af95-22f1e476f70a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
6977 2026.05.12 01:52:57.597514 [ 262 ] {9c73227f-0674-441e-af95-22f1e476f70a} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002484 sec., 2415.4589371980674 rows/sec., 137.99 KiB/sec.
6978 2026.05.12 01:52:57.597628 [ 262 ] {9c73227f-0674-441e-af95-22f1e476f70a} <Debug> TCPHandler: Processed in 0.002907332 sec.
6979 2026.05.12 01:52:57.599810 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6980 2026.05.12 01:52:57.599948 [ 262 ] {fbd8f7fe-2df7-49c2-8a67-27bb578e624b} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
6981 2026.05.12 01:52:57.600006 [ 262 ] {fbd8f7fe-2df7-49c2-8a67-27bb578e624b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
6982 2026.05.12 01:52:57.605374 [ 262 ] {fbd8f7fe-2df7-49c2-8a67-27bb578e624b} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6983 2026.05.12 01:52:57.605416 [ 262 ] {fbd8f7fe-2df7-49c2-8a67-27bb578e624b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
6984 2026.05.12 01:52:57.605802 [ 262 ] {fbd8f7fe-2df7-49c2-8a67-27bb578e624b} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
6985 2026.05.12 01:52:57.606028 [ 262 ] {fbd8f7fe-2df7-49c2-8a67-27bb578e624b} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6986 2026.05.12 01:52:57.606196 [ 262 ] {fbd8f7fe-2df7-49c2-8a67-27bb578e624b} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.006297 sec., 317.6115610608226 rows/sec., 32.88 KiB/sec.
6987 2026.05.12 01:52:57.606228 [ 262 ] {fbd8f7fe-2df7-49c2-8a67-27bb578e624b} <Debug> TCPHandler: Processed in 0.006596445 sec.
6988 2026.05.12 01:52:57.658163 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6989 2026.05.12 01:52:57.658329 [ 262 ] {71785658-abdb-41ef-ae3c-feb1a01748ab} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
6990 2026.05.12 01:52:57.658393 [ 262 ] {71785658-abdb-41ef-ae3c-feb1a01748ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
6991 2026.05.12 01:52:57.663125 [ 262 ] {71785658-abdb-41ef-ae3c-feb1a01748ab} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6992 2026.05.12 01:52:57.663163 [ 262 ] {71785658-abdb-41ef-ae3c-feb1a01748ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
6993 2026.05.12 01:52:57.663529 [ 262 ] {71785658-abdb-41ef-ae3c-feb1a01748ab} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
6994 2026.05.12 01:52:57.663711 [ 262 ] {71785658-abdb-41ef-ae3c-feb1a01748ab} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6995 2026.05.12 01:52:57.663844 [ 262 ] {71785658-abdb-41ef-ae3c-feb1a01748ab} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.005572 sec., 179.46877243359657 rows/sec., 12.44 KiB/sec.
6996 2026.05.12 01:52:57.663871 [ 262 ] {71785658-abdb-41ef-ae3c-feb1a01748ab} <Debug> TCPHandler: Processed in 0.005893985 sec.
6997 2026.05.12 01:52:58.641295 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6998 2026.05.12 01:52:58.641510 [ 262 ] {2f665cc3-2bf2-4177-8e20-40b8c96838cb} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
6999 2026.05.12 01:52:58.641823 [ 262 ] {2f665cc3-2bf2-4177-8e20-40b8c96838cb} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
7000 2026.05.12 01:52:58.641841 [ 262 ] {2f665cc3-2bf2-4177-8e20-40b8c96838cb} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
7001 2026.05.12 01:52:58.642002 [ 262 ] {2f665cc3-2bf2-4177-8e20-40b8c96838cb} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
7002 2026.05.12 01:52:58.642059 [ 262 ] {2f665cc3-2bf2-4177-8e20-40b8c96838cb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
7003 2026.05.12 01:52:58.642196 [ 262 ] {2f665cc3-2bf2-4177-8e20-40b8c96838cb} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
7004 2026.05.12 01:52:58.642306 [ 280 ] {2f665cc3-2bf2-4177-8e20-40b8c96838cb} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
7005 2026.05.12 01:52:58.642309 [ 277 ] {2f665cc3-2bf2-4177-8e20-40b8c96838cb} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
7006 2026.05.12 01:52:58.642363 [ 280 ] {2f665cc3-2bf2-4177-8e20-40b8c96838cb} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
7007 2026.05.12 01:52:58.642378 [ 277 ] {2f665cc3-2bf2-4177-8e20-40b8c96838cb} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
7008 2026.05.12 01:52:58.642379 [ 280 ] {2f665cc3-2bf2-4177-8e20-40b8c96838cb} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
7009 2026.05.12 01:52:58.642391 [ 277 ] {2f665cc3-2bf2-4177-8e20-40b8c96838cb} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
7010 2026.05.12 01:52:58.642397 [ 280 ] {2f665cc3-2bf2-4177-8e20-40b8c96838cb} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
7011 2026.05.12 01:52:58.642403 [ 277 ] {2f665cc3-2bf2-4177-8e20-40b8c96838cb} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
7012 2026.05.12 01:52:58.642489 [ 262 ] {2f665cc3-2bf2-4177-8e20-40b8c96838cb} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
7013 2026.05.12 01:52:58.642505 [ 262 ] {2f665cc3-2bf2-4177-8e20-40b8c96838cb} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
7014 2026.05.12 01:52:58.642562 [ 262 ] {2f665cc3-2bf2-4177-8e20-40b8c96838cb} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
7015 2026.05.12 01:52:58.642577 [ 262 ] {2f665cc3-2bf2-4177-8e20-40b8c96838cb} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
7016 2026.05.12 01:52:58.642600 [ 262 ] {2f665cc3-2bf2-4177-8e20-40b8c96838cb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
7017 2026.05.12 01:52:58.642623 [ 262 ] {2f665cc3-2bf2-4177-8e20-40b8c96838cb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
7018 2026.05.12 01:52:58.643826 [ 262 ] {2f665cc3-2bf2-4177-8e20-40b8c96838cb} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002373 sec., 2528.4450063211125 rows/sec., 144.45 KiB/sec.
7019 2026.05.12 01:52:58.644061 [ 262 ] {2f665cc3-2bf2-4177-8e20-40b8c96838cb} <Debug> TCPHandler: Processed in 0.002952702 sec.
7020 2026.05.12 01:52:58.646040 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7021 2026.05.12 01:52:58.646190 [ 262 ] {647543a3-99cc-4cad-8bb9-47ddad0c6cdc} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
7022 2026.05.12 01:52:58.646249 [ 262 ] {647543a3-99cc-4cad-8bb9-47ddad0c6cdc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
7023 2026.05.12 01:52:58.649021 [ 262 ] {647543a3-99cc-4cad-8bb9-47ddad0c6cdc} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7024 2026.05.12 01:52:58.649058 [ 262 ] {647543a3-99cc-4cad-8bb9-47ddad0c6cdc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7025 2026.05.12 01:52:58.649425 [ 262 ] {647543a3-99cc-4cad-8bb9-47ddad0c6cdc} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
7026 2026.05.12 01:52:58.649608 [ 262 ] {647543a3-99cc-4cad-8bb9-47ddad0c6cdc} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7027 2026.05.12 01:52:58.649767 [ 262 ] {647543a3-99cc-4cad-8bb9-47ddad0c6cdc} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.003633 sec., 550.5092210294523 rows/sec., 56.99 KiB/sec.
7028 2026.05.12 01:52:58.649816 [ 262 ] {647543a3-99cc-4cad-8bb9-47ddad0c6cdc} <Debug> TCPHandler: Processed in 0.003948523 sec.
7029 2026.05.12 01:52:58.650513 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7030 2026.05.12 01:52:58.650629 [ 262 ] {e7d2b890-787f-459d-bbdf-76c0c7d86087} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
7031 2026.05.12 01:52:58.650677 [ 262 ] {e7d2b890-787f-459d-bbdf-76c0c7d86087} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
7032 2026.05.12 01:52:58.652386 [ 262 ] {e7d2b890-787f-459d-bbdf-76c0c7d86087} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7033 2026.05.12 01:52:58.652413 [ 262 ] {e7d2b890-787f-459d-bbdf-76c0c7d86087} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7034 2026.05.12 01:52:58.652669 [ 262 ] {e7d2b890-787f-459d-bbdf-76c0c7d86087} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
7035 2026.05.12 01:52:58.652828 [ 262 ] {e7d2b890-787f-459d-bbdf-76c0c7d86087} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7036 2026.05.12 01:52:58.652927 [ 262 ] {e7d2b890-787f-459d-bbdf-76c0c7d86087} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002343 sec., 426.8032437046522 rows/sec., 29.59 KiB/sec.
7037 2026.05.12 01:52:58.652949 [ 262 ] {e7d2b890-787f-459d-bbdf-76c0c7d86087} <Debug> TCPHandler: Processed in 0.002599322 sec.
7038 2026.05.12 01:52:59.643680 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7039 2026.05.12 01:52:59.643892 [ 262 ] {e52494ce-200c-4a86-aa01-ae081d631407} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
7040 2026.05.12 01:52:59.644196 [ 262 ] {e52494ce-200c-4a86-aa01-ae081d631407} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
7041 2026.05.12 01:52:59.644213 [ 262 ] {e52494ce-200c-4a86-aa01-ae081d631407} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
7042 2026.05.12 01:52:59.644376 [ 262 ] {e52494ce-200c-4a86-aa01-ae081d631407} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
7043 2026.05.12 01:52:59.644433 [ 262 ] {e52494ce-200c-4a86-aa01-ae081d631407} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
7044 2026.05.12 01:52:59.644560 [ 262 ] {e52494ce-200c-4a86-aa01-ae081d631407} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
7045 2026.05.12 01:52:59.644667 [ 280 ] {e52494ce-200c-4a86-aa01-ae081d631407} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
7046 2026.05.12 01:52:59.644673 [ 276 ] {e52494ce-200c-4a86-aa01-ae081d631407} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
7047 2026.05.12 01:52:59.644726 [ 280 ] {e52494ce-200c-4a86-aa01-ae081d631407} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
7048 2026.05.12 01:52:59.644741 [ 280 ] {e52494ce-200c-4a86-aa01-ae081d631407} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
7049 2026.05.12 01:52:59.644742 [ 276 ] {e52494ce-200c-4a86-aa01-ae081d631407} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
7050 2026.05.12 01:52:59.644748 [ 280 ] {e52494ce-200c-4a86-aa01-ae081d631407} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
7051 2026.05.12 01:52:59.644755 [ 276 ] {e52494ce-200c-4a86-aa01-ae081d631407} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
7052 2026.05.12 01:52:59.644767 [ 276 ] {e52494ce-200c-4a86-aa01-ae081d631407} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
7053 2026.05.12 01:52:59.644843 [ 262 ] {e52494ce-200c-4a86-aa01-ae081d631407} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
7054 2026.05.12 01:52:59.644859 [ 262 ] {e52494ce-200c-4a86-aa01-ae081d631407} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
7055 2026.05.12 01:52:59.644918 [ 262 ] {e52494ce-200c-4a86-aa01-ae081d631407} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
7056 2026.05.12 01:52:59.644931 [ 262 ] {e52494ce-200c-4a86-aa01-ae081d631407} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
7057 2026.05.12 01:52:59.644955 [ 262 ] {e52494ce-200c-4a86-aa01-ae081d631407} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
7058 2026.05.12 01:52:59.644980 [ 262 ] {e52494ce-200c-4a86-aa01-ae081d631407} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
7059 2026.05.12 01:52:59.646059 [ 262 ] {e52494ce-200c-4a86-aa01-ae081d631407} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002256 sec., 2659.574468085106 rows/sec., 151.94 KiB/sec.
7060 2026.05.12 01:52:59.646165 [ 262 ] {e52494ce-200c-4a86-aa01-ae081d631407} <Debug> TCPHandler: Processed in 0.002673312 sec.
7061 2026.05.12 01:52:59.646705 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7062 2026.05.12 01:52:59.646789 [ 262 ] {6c7fca18-cc47-455e-8b8d-7d3d2aa03e27} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
7063 2026.05.12 01:52:59.646820 [ 262 ] {6c7fca18-cc47-455e-8b8d-7d3d2aa03e27} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
7064 2026.05.12 01:52:59.647377 [ 262 ] {6c7fca18-cc47-455e-8b8d-7d3d2aa03e27} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7065 2026.05.12 01:52:59.647414 [ 262 ] {6c7fca18-cc47-455e-8b8d-7d3d2aa03e27} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7066 2026.05.12 01:52:59.647735 [ 262 ] {6c7fca18-cc47-455e-8b8d-7d3d2aa03e27} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
7067 2026.05.12 01:52:59.647900 [ 262 ] {6c7fca18-cc47-455e-8b8d-7d3d2aa03e27} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7068 2026.05.12 01:52:59.648023 [ 262 ] {6c7fca18-cc47-455e-8b8d-7d3d2aa03e27} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001268 sec., 1577.2870662460568 rows/sec., 163.27 KiB/sec.
7069 2026.05.12 01:52:59.648045 [ 262 ] {6c7fca18-cc47-455e-8b8d-7d3d2aa03e27} <Debug> TCPHandler: Processed in 0.001386401 sec.
7070 2026.05.12 01:52:59.648204 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7071 2026.05.12 01:52:59.648268 [ 262 ] {f825fd47-6b33-4cb0-840e-cd635563a7a0} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
7072 2026.05.12 01:52:59.648295 [ 262 ] {f825fd47-6b33-4cb0-840e-cd635563a7a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
7073 2026.05.12 01:52:59.648602 [ 262 ] {f825fd47-6b33-4cb0-840e-cd635563a7a0} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7074 2026.05.12 01:52:59.648630 [ 262 ] {f825fd47-6b33-4cb0-840e-cd635563a7a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7075 2026.05.12 01:52:59.648868 [ 262 ] {f825fd47-6b33-4cb0-840e-cd635563a7a0} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
7076 2026.05.12 01:52:59.649020 [ 262 ] {f825fd47-6b33-4cb0-840e-cd635563a7a0} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7077 2026.05.12 01:52:59.649124 [ 262 ] {f825fd47-6b33-4cb0-840e-cd635563a7a0} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000874 sec., 1144.1647597254005 rows/sec., 79.33 KiB/sec.
7078 2026.05.12 01:52:59.649145 [ 262 ] {f825fd47-6b33-4cb0-840e-cd635563a7a0} <Debug> TCPHandler: Processed in 0.000985791 sec.
7079 2026.05.12 01:52:59.649172 [ 117 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_109_20 to all_118_118_0
7080 2026.05.12 01:52:59.649218 [ 117 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7081 2026.05.12 01:52:59.649231 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7082 2026.05.12 01:52:59.649322 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_118_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_109_20 to all_118_118_0 into Compact with storage Full
7083 2026.05.12 01:52:59.649412 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_118_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
7084 2026.05.12 01:52:59.649429 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_118_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_109_20, total 132 rows starting from the beginning of the part
7085 2026.05.12 01:52:59.649474 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_118_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_114_1, total 5 rows starting from the beginning of the part
7086 2026.05.12 01:52:59.649500 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_118_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 1 rows starting from the beginning of the part
7087 2026.05.12 01:52:59.649526 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_118_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 1 rows starting from the beginning of the part
7088 2026.05.12 01:52:59.649548 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_118_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 1 rows starting from the beginning of the part
7089 2026.05.12 01:52:59.649579 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_118_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 1 rows starting from the beginning of the part
7090 2026.05.12 01:52:59.650331 [ 200 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_118_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 141 rows, containing 4 columns (4 merged, 0 gathered) in 0.001045711 sec., 134836.48924033504 rows/sec., 9.24 MiB/sec.
7091 2026.05.12 01:52:59.650546 [ 200 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_118_21} <Trace> MergedBlockOutputStream: filled checksums all_1_118_21 (state Temporary)
7092 2026.05.12 01:52:59.650837 [ 200 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_118_21} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_118_21 to all_1_118_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7093 2026.05.12 01:52:59.650915 [ 200 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_118_21} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_109_20, all_118_118_0] -> all_1_118_21
7094 2026.05.12 01:52:59.651014 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
7095 2026.05.12 01:53:00.181570 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7096 2026.05.12 01:53:00.181726 [ 262 ] {803ed3cd-b75c-4b3e-8ef5-c2337b520e3b} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections') FORMAT Native (stage: Complete)
7097 2026.05.12 01:53:00.181991 [ 262 ] {803ed3cd-b75c-4b3e-8ef5-c2337b520e3b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
7098 2026.05.12 01:53:00.182008 [ 262 ] {803ed3cd-b75c-4b3e-8ef5-c2337b520e3b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections')" moved to PREWHERE
7099 2026.05.12 01:53:00.182155 [ 262 ] {803ed3cd-b75c-4b3e-8ef5-c2337b520e3b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
7100 2026.05.12 01:53:00.182206 [ 262 ] {803ed3cd-b75c-4b3e-8ef5-c2337b520e3b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
7101 2026.05.12 01:53:00.182320 [ 262 ] {803ed3cd-b75c-4b3e-8ef5-c2337b520e3b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 3-element set)
7102 2026.05.12 01:53:00.182390 [ 277 ] {803ed3cd-b75c-4b3e-8ef5-c2337b520e3b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
7103 2026.05.12 01:53:00.182412 [ 280 ] {803ed3cd-b75c-4b3e-8ef5-c2337b520e3b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
7104 2026.05.12 01:53:00.182507 [ 262 ] {803ed3cd-b75c-4b3e-8ef5-c2337b520e3b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
7105 2026.05.12 01:53:00.182523 [ 262 ] {803ed3cd-b75c-4b3e-8ef5-c2337b520e3b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
7106 2026.05.12 01:53:00.182575 [ 262 ] {803ed3cd-b75c-4b3e-8ef5-c2337b520e3b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
7107 2026.05.12 01:53:00.182586 [ 262 ] {803ed3cd-b75c-4b3e-8ef5-c2337b520e3b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
7108 2026.05.12 01:53:00.182605 [ 262 ] {803ed3cd-b75c-4b3e-8ef5-c2337b520e3b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections'))"
7109 2026.05.12 01:53:00.182627 [ 262 ] {803ed3cd-b75c-4b3e-8ef5-c2337b520e3b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections'))"
7110 2026.05.12 01:53:00.183661 [ 262 ] {803ed3cd-b75c-4b3e-8ef5-c2337b520e3b} <Debug> executeQuery: Read 6 rows, 788.00 B in 0.001982 sec., 3027.2452068617563 rows/sec., 388.26 KiB/sec.
7111 2026.05.12 01:53:00.183908 [ 262 ] {803ed3cd-b75c-4b3e-8ef5-c2337b520e3b} <Debug> TCPHandler: Processed in 0.002440332 sec.
7112 2026.05.12 01:53:00.188625 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7113 2026.05.12 01:53:00.188752 [ 262 ] {c18879f3-0a3f-4c06-9bb0-7757e053b4f8} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
7114 2026.05.12 01:53:00.188806 [ 262 ] {c18879f3-0a3f-4c06-9bb0-7757e053b4f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
7115 2026.05.12 01:53:00.189712 [ 262 ] {c18879f3-0a3f-4c06-9bb0-7757e053b4f8} <Trace> oximeter.fields_ipaddr (f33419fe-81ba-4bc0-84db-914462c43d25): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7116 2026.05.12 01:53:00.189746 [ 262 ] {c18879f3-0a3f-4c06-9bb0-7757e053b4f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7117 2026.05.12 01:53:00.190095 [ 262 ] {c18879f3-0a3f-4c06-9bb0-7757e053b4f8} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
7118 2026.05.12 01:53:00.190264 [ 262 ] {c18879f3-0a3f-4c06-9bb0-7757e053b4f8} <Trace> oximeter.fields_ipaddr (f33419fe-81ba-4bc0-84db-914462c43d25): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7119 2026.05.12 01:53:00.190393 [ 262 ] {c18879f3-0a3f-4c06-9bb0-7757e053b4f8} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001696 sec., 1179.245283018868 rows/sec., 96.16 KiB/sec.
7120 2026.05.12 01:53:00.190418 [ 262 ] {c18879f3-0a3f-4c06-9bb0-7757e053b4f8} <Debug> TCPHandler: Processed in 0.001957692 sec.
7121 2026.05.12 01:53:00.192909 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7122 2026.05.12 01:53:00.192977 [ 262 ] {379c1fac-b67a-4cee-a346-8b64022f0a2d} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
7123 2026.05.12 01:53:00.193006 [ 262 ] {379c1fac-b67a-4cee-a346-8b64022f0a2d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
7124 2026.05.12 01:53:00.194094 [ 262 ] {379c1fac-b67a-4cee-a346-8b64022f0a2d} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7125 2026.05.12 01:53:00.194123 [ 262 ] {379c1fac-b67a-4cee-a346-8b64022f0a2d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7126 2026.05.12 01:53:00.194376 [ 262 ] {379c1fac-b67a-4cee-a346-8b64022f0a2d} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
7127 2026.05.12 01:53:00.194523 [ 262 ] {379c1fac-b67a-4cee-a346-8b64022f0a2d} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7128 2026.05.12 01:53:00.194623 [ 262 ] {379c1fac-b67a-4cee-a346-8b64022f0a2d} <Debug> executeQuery: Read 31 rows, 2.94 KiB in 0.001663 sec., 18641.010222489476 rows/sec., 1.72 MiB/sec.
7129 2026.05.12 01:53:00.194646 [ 262 ] {379c1fac-b67a-4cee-a346-8b64022f0a2d} <Debug> TCPHandler: Processed in 0.001782971 sec.
7130 2026.05.12 01:53:00.194786 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7131 2026.05.12 01:53:00.194850 [ 262 ] {b45c8937-0c0f-468b-8de2-f3974a31744f} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
7132 2026.05.12 01:53:00.194878 [ 262 ] {b45c8937-0c0f-468b-8de2-f3974a31744f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
7133 2026.05.12 01:53:00.197186 [ 262 ] {b45c8937-0c0f-468b-8de2-f3974a31744f} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7134 2026.05.12 01:53:00.197221 [ 262 ] {b45c8937-0c0f-468b-8de2-f3974a31744f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7135 2026.05.12 01:53:00.197480 [ 262 ] {b45c8937-0c0f-468b-8de2-f3974a31744f} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
7136 2026.05.12 01:53:00.197637 [ 262 ] {b45c8937-0c0f-468b-8de2-f3974a31744f} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7137 2026.05.12 01:53:00.197726 [ 262 ] {b45c8937-0c0f-468b-8de2-f3974a31744f} <Debug> executeQuery: Read 16 rows, 1.19 KiB in 0.002892 sec., 5532.5034578146615 rows/sec., 412.30 KiB/sec.
7138 2026.05.12 01:53:00.197749 [ 262 ] {b45c8937-0c0f-468b-8de2-f3974a31744f} <Debug> TCPHandler: Processed in 0.003012312 sec.
7139 2026.05.12 01:53:00.198169 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7140 2026.05.12 01:53:00.198237 [ 262 ] {bf7da5d2-102b-4ce9-a40a-86492a8910bd} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
7141 2026.05.12 01:53:00.198264 [ 262 ] {bf7da5d2-102b-4ce9-a40a-86492a8910bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
7142 2026.05.12 01:53:00.198669 [ 262 ] {bf7da5d2-102b-4ce9-a40a-86492a8910bd} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7143 2026.05.12 01:53:00.198698 [ 262 ] {bf7da5d2-102b-4ce9-a40a-86492a8910bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7144 2026.05.12 01:53:00.198938 [ 262 ] {bf7da5d2-102b-4ce9-a40a-86492a8910bd} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
7145 2026.05.12 01:53:00.199101 [ 262 ] {bf7da5d2-102b-4ce9-a40a-86492a8910bd} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7146 2026.05.12 01:53:00.199187 [ 262 ] {bf7da5d2-102b-4ce9-a40a-86492a8910bd} <Debug> executeQuery: Read 16 rows, 1.28 KiB in 0.000968 sec., 16528.92561983471 rows/sec., 1.30 MiB/sec.
7147 2026.05.12 01:53:00.199209 [ 262 ] {bf7da5d2-102b-4ce9-a40a-86492a8910bd} <Debug> TCPHandler: Processed in 0.00108833 sec.
7148 2026.05.12 01:53:00.201424 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7149 2026.05.12 01:53:00.201491 [ 262 ] {b060f8f0-87e0-4afa-98a8-fc560099f62d} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
7150 2026.05.12 01:53:00.201523 [ 262 ] {b060f8f0-87e0-4afa-98a8-fc560099f62d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
7151 2026.05.12 01:53:00.201898 [ 262 ] {b060f8f0-87e0-4afa-98a8-fc560099f62d} <Trace> oximeter.measurements_cumulativeu64 (5442fe9b-449f-4d48-abcc-7d5c8546ccaa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7152 2026.05.12 01:53:00.201927 [ 262 ] {b060f8f0-87e0-4afa-98a8-fc560099f62d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7153 2026.05.12 01:53:00.202196 [ 262 ] {b060f8f0-87e0-4afa-98a8-fc560099f62d} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
7154 2026.05.12 01:53:00.202373 [ 262 ] {b060f8f0-87e0-4afa-98a8-fc560099f62d} <Trace> oximeter.measurements_cumulativeu64 (5442fe9b-449f-4d48-abcc-7d5c8546ccaa): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7155 2026.05.12 01:53:00.202496 [ 262 ] {b060f8f0-87e0-4afa-98a8-fc560099f62d} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001022 sec., 978.4735812133073 rows/sec., 68.80 KiB/sec.
7156 2026.05.12 01:53:00.202517 [ 262 ] {b060f8f0-87e0-4afa-98a8-fc560099f62d} <Debug> TCPHandler: Processed in 0.001138451 sec.
7157 2026.05.12 01:53:00.202759 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7158 2026.05.12 01:53:00.202826 [ 262 ] {2ba94831-ecf8-465d-83da-48c6f0506ded} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
7159 2026.05.12 01:53:00.202865 [ 262 ] {2ba94831-ecf8-465d-83da-48c6f0506ded} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
7160 2026.05.12 01:53:00.203675 [ 262 ] {2ba94831-ecf8-465d-83da-48c6f0506ded} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7161 2026.05.12 01:53:00.203703 [ 262 ] {2ba94831-ecf8-465d-83da-48c6f0506ded} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7162 2026.05.12 01:53:00.204129 [ 262 ] {2ba94831-ecf8-465d-83da-48c6f0506ded} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
7163 2026.05.12 01:53:00.204299 [ 262 ] {2ba94831-ecf8-465d-83da-48c6f0506ded} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7164 2026.05.12 01:53:00.204412 [ 262 ] {2ba94831-ecf8-465d-83da-48c6f0506ded} <Debug> executeQuery: Read 14 rows, 25.69 KiB in 0.001603 sec., 8733.624454148472 rows/sec., 15.65 MiB/sec.
7165 2026.05.12 01:53:00.204449 [ 262 ] {2ba94831-ecf8-465d-83da-48c6f0506ded} <Debug> TCPHandler: Processed in 0.001735221 sec.
7166 2026.05.12 01:53:00.204580 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7167 2026.05.12 01:53:00.204647 [ 262 ] {7edbaa8a-3390-4fb3-a893-88e0c158e1a2} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
7168 2026.05.12 01:53:00.204674 [ 262 ] {7edbaa8a-3390-4fb3-a893-88e0c158e1a2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
7169 2026.05.12 01:53:00.204962 [ 262 ] {7edbaa8a-3390-4fb3-a893-88e0c158e1a2} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7170 2026.05.12 01:53:00.204989 [ 262 ] {7edbaa8a-3390-4fb3-a893-88e0c158e1a2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7171 2026.05.12 01:53:00.205216 [ 262 ] {7edbaa8a-3390-4fb3-a893-88e0c158e1a2} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
7172 2026.05.12 01:53:00.205372 [ 262 ] {7edbaa8a-3390-4fb3-a893-88e0c158e1a2} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7173 2026.05.12 01:53:00.205474 [ 262 ] {7edbaa8a-3390-4fb3-a893-88e0c158e1a2} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000844 sec., 1184.8341232227488 rows/sec., 82.15 KiB/sec.
7174 2026.05.12 01:53:00.205494 [ 262 ] {7edbaa8a-3390-4fb3-a893-88e0c158e1a2} <Debug> TCPHandler: Processed in 0.000960061 sec.
7175 2026.05.12 01:53:01.642168 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7176 2026.05.12 01:53:01.642376 [ 262 ] {a1b6d969-44e9-43a8-8029-bba3685a9f1e} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
7177 2026.05.12 01:53:01.642679 [ 262 ] {a1b6d969-44e9-43a8-8029-bba3685a9f1e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
7178 2026.05.12 01:53:01.642697 [ 262 ] {a1b6d969-44e9-43a8-8029-bba3685a9f1e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
7179 2026.05.12 01:53:01.642858 [ 262 ] {a1b6d969-44e9-43a8-8029-bba3685a9f1e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
7180 2026.05.12 01:53:01.642911 [ 262 ] {a1b6d969-44e9-43a8-8029-bba3685a9f1e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
7181 2026.05.12 01:53:01.643036 [ 262 ] {a1b6d969-44e9-43a8-8029-bba3685a9f1e} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
7182 2026.05.12 01:53:01.643141 [ 277 ] {a1b6d969-44e9-43a8-8029-bba3685a9f1e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
7183 2026.05.12 01:53:01.643146 [ 276 ] {a1b6d969-44e9-43a8-8029-bba3685a9f1e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
7184 2026.05.12 01:53:01.643188 [ 277 ] {a1b6d969-44e9-43a8-8029-bba3685a9f1e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
7185 2026.05.12 01:53:01.643204 [ 277 ] {a1b6d969-44e9-43a8-8029-bba3685a9f1e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
7186 2026.05.12 01:53:01.643208 [ 276 ] {a1b6d969-44e9-43a8-8029-bba3685a9f1e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
7187 2026.05.12 01:53:01.643211 [ 277 ] {a1b6d969-44e9-43a8-8029-bba3685a9f1e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
7188 2026.05.12 01:53:01.643221 [ 276 ] {a1b6d969-44e9-43a8-8029-bba3685a9f1e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
7189 2026.05.12 01:53:01.643233 [ 276 ] {a1b6d969-44e9-43a8-8029-bba3685a9f1e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
7190 2026.05.12 01:53:01.643314 [ 262 ] {a1b6d969-44e9-43a8-8029-bba3685a9f1e} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
7191 2026.05.12 01:53:01.643332 [ 262 ] {a1b6d969-44e9-43a8-8029-bba3685a9f1e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
7192 2026.05.12 01:53:01.643390 [ 262 ] {a1b6d969-44e9-43a8-8029-bba3685a9f1e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
7193 2026.05.12 01:53:01.643402 [ 262 ] {a1b6d969-44e9-43a8-8029-bba3685a9f1e} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
7194 2026.05.12 01:53:01.643424 [ 262 ] {a1b6d969-44e9-43a8-8029-bba3685a9f1e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
7195 2026.05.12 01:53:01.643447 [ 262 ] {a1b6d969-44e9-43a8-8029-bba3685a9f1e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
7196 2026.05.12 01:53:01.644546 [ 262 ] {a1b6d969-44e9-43a8-8029-bba3685a9f1e} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002255 sec., 2660.753880266075 rows/sec., 152.01 KiB/sec.
7197 2026.05.12 01:53:01.644660 [ 262 ] {a1b6d969-44e9-43a8-8029-bba3685a9f1e} <Debug> TCPHandler: Processed in 0.002689552 sec.
7198 2026.05.12 01:53:01.645225 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7199 2026.05.12 01:53:01.645314 [ 262 ] {beceadcb-71be-4467-a767-32b624b61883} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
7200 2026.05.12 01:53:01.645346 [ 262 ] {beceadcb-71be-4467-a767-32b624b61883} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
7201 2026.05.12 01:53:01.645798 [ 262 ] {beceadcb-71be-4467-a767-32b624b61883} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7202 2026.05.12 01:53:01.645834 [ 262 ] {beceadcb-71be-4467-a767-32b624b61883} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7203 2026.05.12 01:53:01.646158 [ 262 ] {beceadcb-71be-4467-a767-32b624b61883} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
7204 2026.05.12 01:53:01.646324 [ 262 ] {beceadcb-71be-4467-a767-32b624b61883} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7205 2026.05.12 01:53:01.646453 [ 262 ] {beceadcb-71be-4467-a767-32b624b61883} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001174 sec., 1703.5775127768316 rows/sec., 176.35 KiB/sec.
7206 2026.05.12 01:53:01.646476 [ 262 ] {beceadcb-71be-4467-a767-32b624b61883} <Debug> TCPHandler: Processed in 0.001299601 sec.
7207 2026.05.12 01:53:01.646484 [ 87 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
7208 2026.05.12 01:53:01.646524 [ 87 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7209 2026.05.12 01:53:01.646539 [ 87 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7210 2026.05.12 01:53:01.646612 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7211 2026.05.12 01:53:01.646667 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
7212 2026.05.12 01:53:01.646681 [ 262 ] {32a45008-fbeb-4c4c-9095-666d660fb287} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
7213 2026.05.12 01:53:01.646726 [ 262 ] {32a45008-fbeb-4c4c-9095-666d660fb287} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
7214 2026.05.12 01:53:01.646790 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
7215 2026.05.12 01:53:01.646815 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 32 rows starting from the beginning of the part
7216 2026.05.12 01:53:01.646869 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 2 rows starting from the beginning of the part
7217 2026.05.12 01:53:01.646896 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 2 rows starting from the beginning of the part
7218 2026.05.12 01:53:01.646923 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 2 rows starting from the beginning of the part
7219 2026.05.12 01:53:01.646952 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 31 rows starting from the beginning of the part
7220 2026.05.12 01:53:01.646983 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 2 rows starting from the beginning of the part
7221 2026.05.12 01:53:01.647032 [ 262 ] {32a45008-fbeb-4c4c-9095-666d660fb287} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7222 2026.05.12 01:53:01.647062 [ 262 ] {32a45008-fbeb-4c4c-9095-666d660fb287} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7223 2026.05.12 01:53:01.647363 [ 262 ] {32a45008-fbeb-4c4c-9095-666d660fb287} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
7224 2026.05.12 01:53:01.647545 [ 262 ] {32a45008-fbeb-4c4c-9095-666d660fb287} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7225 2026.05.12 01:53:01.647654 [ 262 ] {32a45008-fbeb-4c4c-9095-666d660fb287} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000989 sec., 1011.1223458038422 rows/sec., 70.11 KiB/sec.
7226 2026.05.12 01:53:01.647655 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 71 rows, containing 5 columns (5 merged, 0 gathered) in 0.001039081 sec., 68329.61049234853 rows/sec., 6.63 MiB/sec.
7227 2026.05.12 01:53:01.647676 [ 262 ] {32a45008-fbeb-4c4c-9095-666d660fb287} <Debug> TCPHandler: Processed in 0.001108321 sec.
7228 2026.05.12 01:53:01.647768 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
7229 2026.05.12 01:53:01.647969 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_121_24} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7230 2026.05.12 01:53:01.648030 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_121_24} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
7231 2026.05.12 01:53:01.648085 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
7232 2026.05.12 01:53:02.644041 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7233 2026.05.12 01:53:02.644249 [ 262 ] {601db69e-5b21-48f3-85ff-2756d553c671} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric', 'oximeter_collector:collections') FORMAT Native (stage: Complete)
7234 2026.05.12 01:53:02.644561 [ 262 ] {601db69e-5b21-48f3-85ff-2756d553c671} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
7235 2026.05.12 01:53:02.644581 [ 262 ] {601db69e-5b21-48f3-85ff-2756d553c671} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric', 'oximeter_collector:collections')" moved to PREWHERE
7236 2026.05.12 01:53:02.644751 [ 262 ] {601db69e-5b21-48f3-85ff-2756d553c671} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
7237 2026.05.12 01:53:02.644811 [ 262 ] {601db69e-5b21-48f3-85ff-2756d553c671} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
7238 2026.05.12 01:53:02.644939 [ 262 ] {601db69e-5b21-48f3-85ff-2756d553c671} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 2-element set)
7239 2026.05.12 01:53:02.645066 [ 280 ] {601db69e-5b21-48f3-85ff-2756d553c671} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
7240 2026.05.12 01:53:02.645067 [ 276 ] {601db69e-5b21-48f3-85ff-2756d553c671} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
7241 2026.05.12 01:53:02.645175 [ 262 ] {601db69e-5b21-48f3-85ff-2756d553c671} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
7242 2026.05.12 01:53:02.645191 [ 262 ] {601db69e-5b21-48f3-85ff-2756d553c671} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
7243 2026.05.12 01:53:02.645248 [ 262 ] {601db69e-5b21-48f3-85ff-2756d553c671} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
7244 2026.05.12 01:53:02.645262 [ 262 ] {601db69e-5b21-48f3-85ff-2756d553c671} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
7245 2026.05.12 01:53:02.645282 [ 262 ] {601db69e-5b21-48f3-85ff-2756d553c671} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('integration_target:integration_metric', 'oximeter_collector:collections'))"
7246 2026.05.12 01:53:02.645309 [ 262 ] {601db69e-5b21-48f3-85ff-2756d553c671} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('integration_target:integration_metric', 'oximeter_collector:collections'))"
7247 2026.05.12 01:53:02.646427 [ 262 ] {601db69e-5b21-48f3-85ff-2756d553c671} <Debug> executeQuery: Read 6 rows, 788.00 B in 0.00225 sec., 2666.666666666667 rows/sec., 342.01 KiB/sec.
7248 2026.05.12 01:53:02.646609 [ 262 ] {601db69e-5b21-48f3-85ff-2756d553c671} <Debug> TCPHandler: Processed in 0.002760002 sec.
7249 2026.05.12 01:53:02.649751 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7250 2026.05.12 01:53:02.649880 [ 262 ] {e686efda-fa0d-4f35-9c0e-be6d6af62a9d} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
7251 2026.05.12 01:53:02.649932 [ 262 ] {e686efda-fa0d-4f35-9c0e-be6d6af62a9d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
7252 2026.05.12 01:53:02.651408 [ 262 ] {e686efda-fa0d-4f35-9c0e-be6d6af62a9d} <Trace> oximeter.fields_ipaddr (f33419fe-81ba-4bc0-84db-914462c43d25): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7253 2026.05.12 01:53:02.651452 [ 262 ] {e686efda-fa0d-4f35-9c0e-be6d6af62a9d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7254 2026.05.12 01:53:02.651819 [ 262 ] {e686efda-fa0d-4f35-9c0e-be6d6af62a9d} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
7255 2026.05.12 01:53:02.652000 [ 262 ] {e686efda-fa0d-4f35-9c0e-be6d6af62a9d} <Trace> oximeter.fields_ipaddr (f33419fe-81ba-4bc0-84db-914462c43d25): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7256 2026.05.12 01:53:02.652138 [ 262 ] {e686efda-fa0d-4f35-9c0e-be6d6af62a9d} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.002311 sec., 865.4262224145391 rows/sec., 70.57 KiB/sec.
7257 2026.05.12 01:53:02.652137 [ 78 ] {} <Debug> oximeter.fields_ipaddr (f33419fe-81ba-4bc0-84db-914462c43d25) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
7258 2026.05.12 01:53:02.652188 [ 262 ] {e686efda-fa0d-4f35-9c0e-be6d6af62a9d} <Debug> TCPHandler: Processed in 0.002605392 sec.
7259 2026.05.12 01:53:02.652188 [ 78 ] {} <Trace> oximeter.fields_ipaddr (f33419fe-81ba-4bc0-84db-914462c43d25): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7260 2026.05.12 01:53:02.652211 [ 78 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7261 2026.05.12 01:53:02.652309 [ 202 ] {f33419fe-81ba-4bc0-84db-914462c43d25::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
7262 2026.05.12 01:53:02.652414 [ 202 ] {f33419fe-81ba-4bc0-84db-914462c43d25::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
7263 2026.05.12 01:53:02.652433 [ 202 ] {f33419fe-81ba-4bc0-84db-914462c43d25::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 2 rows starting from the beginning of the part
7264 2026.05.12 01:53:02.652485 [ 202 ] {f33419fe-81ba-4bc0-84db-914462c43d25::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 2 rows starting from the beginning of the part
7265 2026.05.12 01:53:02.652518 [ 202 ] {f33419fe-81ba-4bc0-84db-914462c43d25::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 2 rows starting from the beginning of the part
7266 2026.05.12 01:53:02.652549 [ 202 ] {f33419fe-81ba-4bc0-84db-914462c43d25::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 2 rows starting from the beginning of the part
7267 2026.05.12 01:53:02.652579 [ 202 ] {f33419fe-81ba-4bc0-84db-914462c43d25::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 2 rows starting from the beginning of the part
7268 2026.05.12 01:53:02.652613 [ 202 ] {f33419fe-81ba-4bc0-84db-914462c43d25::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 2 rows starting from the beginning of the part
7269 2026.05.12 01:53:02.653274 [ 195 ] {f33419fe-81ba-4bc0-84db-914462c43d25::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 12 rows, containing 5 columns (5 merged, 0 gathered) in 0.001012531 sec., 11851.488991448161 rows/sec., 1012.70 KiB/sec.
7270 2026.05.12 01:53:02.653439 [ 190 ] {f33419fe-81ba-4bc0-84db-914462c43d25::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
7271 2026.05.12 01:53:02.653703 [ 190 ] {f33419fe-81ba-4bc0-84db-914462c43d25::all_1_6_1} <Trace> oximeter.fields_ipaddr (f33419fe-81ba-4bc0-84db-914462c43d25): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7272 2026.05.12 01:53:02.653774 [ 190 ] {f33419fe-81ba-4bc0-84db-914462c43d25::all_1_6_1} <Trace> oximeter.fields_ipaddr (f33419fe-81ba-4bc0-84db-914462c43d25) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
7273 2026.05.12 01:53:02.653869 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
7274 2026.05.12 01:53:02.654586 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7275 2026.05.12 01:53:02.654702 [ 262 ] {016232d8-be0f-4f6f-9ac5-cc85d0b39fa6} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
7276 2026.05.12 01:53:02.654746 [ 262 ] {016232d8-be0f-4f6f-9ac5-cc85d0b39fa6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
7277 2026.05.12 01:53:02.655174 [ 262 ] {016232d8-be0f-4f6f-9ac5-cc85d0b39fa6} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7278 2026.05.12 01:53:02.655204 [ 262 ] {016232d8-be0f-4f6f-9ac5-cc85d0b39fa6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7279 2026.05.12 01:53:02.655466 [ 262 ] {016232d8-be0f-4f6f-9ac5-cc85d0b39fa6} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
7280 2026.05.12 01:53:02.655621 [ 262 ] {016232d8-be0f-4f6f-9ac5-cc85d0b39fa6} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7281 2026.05.12 01:53:02.655717 [ 262 ] {016232d8-be0f-4f6f-9ac5-cc85d0b39fa6} <Debug> executeQuery: Read 3 rows, 287.00 B in 0.001061 sec., 2827.521206409048 rows/sec., 264.16 KiB/sec.
7282 2026.05.12 01:53:02.655738 [ 262 ] {016232d8-be0f-4f6f-9ac5-cc85d0b39fa6} <Debug> TCPHandler: Processed in 0.001315281 sec.
7283 2026.05.12 01:53:02.655870 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7284 2026.05.12 01:53:02.655939 [ 262 ] {ba8e515b-9591-4e4f-bcc9-2406956d5199} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
7285 2026.05.12 01:53:02.655965 [ 262 ] {ba8e515b-9591-4e4f-bcc9-2406956d5199} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
7286 2026.05.12 01:53:02.656308 [ 262 ] {ba8e515b-9591-4e4f-bcc9-2406956d5199} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7287 2026.05.12 01:53:02.656337 [ 262 ] {ba8e515b-9591-4e4f-bcc9-2406956d5199} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7288 2026.05.12 01:53:02.656564 [ 262 ] {ba8e515b-9591-4e4f-bcc9-2406956d5199} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
7289 2026.05.12 01:53:02.656707 [ 262 ] {ba8e515b-9591-4e4f-bcc9-2406956d5199} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7290 2026.05.12 01:53:02.656794 [ 262 ] {ba8e515b-9591-4e4f-bcc9-2406956d5199} <Debug> executeQuery: Read 2 rows, 143.00 B in 0.000873 sec., 2290.950744558992 rows/sec., 159.96 KiB/sec.
7291 2026.05.12 01:53:02.656799 [ 78 ] {} <Debug> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
7292 2026.05.12 01:53:02.656814 [ 262 ] {ba8e515b-9591-4e4f-bcc9-2406956d5199} <Debug> TCPHandler: Processed in 0.00098986 sec.
7293 2026.05.12 01:53:02.656822 [ 78 ] {} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7294 2026.05.12 01:53:02.656833 [ 78 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7295 2026.05.12 01:53:02.656904 [ 202 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
7296 2026.05.12 01:53:02.656930 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7297 2026.05.12 01:53:02.656993 [ 202 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
7298 2026.05.12 01:53:02.656998 [ 262 ] {30aee66c-6051-485b-855d-4b3b1c187a7d} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
7299 2026.05.12 01:53:02.657038 [ 202 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 18 rows starting from the beginning of the part
7300 2026.05.12 01:53:02.657069 [ 262 ] {30aee66c-6051-485b-855d-4b3b1c187a7d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
7301 2026.05.12 01:53:02.657091 [ 202 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 14 rows starting from the beginning of the part
7302 2026.05.12 01:53:02.657123 [ 202 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 14 rows starting from the beginning of the part
7303 2026.05.12 01:53:02.657146 [ 202 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 14 rows starting from the beginning of the part
7304 2026.05.12 01:53:02.657168 [ 202 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 16 rows starting from the beginning of the part
7305 2026.05.12 01:53:02.657191 [ 202 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 2 rows starting from the beginning of the part
7306 2026.05.12 01:53:02.657566 [ 262 ] {30aee66c-6051-485b-855d-4b3b1c187a7d} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7307 2026.05.12 01:53:02.657598 [ 262 ] {30aee66c-6051-485b-855d-4b3b1c187a7d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7308 2026.05.12 01:53:02.657789 [ 199 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 78 rows, containing 5 columns (5 merged, 0 gathered) in 0.000916351 sec., 85120.22139987843 rows/sec., 6.53 MiB/sec.
7309 2026.05.12 01:53:02.657856 [ 262 ] {30aee66c-6051-485b-855d-4b3b1c187a7d} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
7310 2026.05.12 01:53:02.657920 [ 202 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
7311 2026.05.12 01:53:02.658066 [ 262 ] {30aee66c-6051-485b-855d-4b3b1c187a7d} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7312 2026.05.12 01:53:02.658169 [ 78 ] {} <Debug> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
7313 2026.05.12 01:53:02.658184 [ 262 ] {30aee66c-6051-485b-855d-4b3b1c187a7d} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001203 sec., 1662.5103906899417 rows/sec., 135.57 KiB/sec.
7314 2026.05.12 01:53:02.658189 [ 78 ] {} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7315 2026.05.12 01:53:02.658199 [ 202 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_16_3} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7316 2026.05.12 01:53:02.658199 [ 78 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7317 2026.05.12 01:53:02.658204 [ 262 ] {30aee66c-6051-485b-855d-4b3b1c187a7d} <Debug> TCPHandler: Processed in 0.00131901 sec.
7318 2026.05.12 01:53:02.658267 [ 202 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_16_3} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
7319 2026.05.12 01:53:02.658306 [ 195 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
7320 2026.05.12 01:53:02.658325 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
7321 2026.05.12 01:53:02.658437 [ 195 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
7322 2026.05.12 01:53:02.658465 [ 195 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 33 rows starting from the beginning of the part
7323 2026.05.12 01:53:02.658531 [ 195 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 14 rows starting from the beginning of the part
7324 2026.05.12 01:53:02.658550 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7325 2026.05.12 01:53:02.658566 [ 195 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 14 rows starting from the beginning of the part
7326 2026.05.12 01:53:02.658604 [ 195 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 14 rows starting from the beginning of the part
7327 2026.05.12 01:53:02.658620 [ 262 ] {392e35a2-b320-4155-8f5d-c33354c21957} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
7328 2026.05.12 01:53:02.658632 [ 195 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 16 rows starting from the beginning of the part
7329 2026.05.12 01:53:02.658653 [ 262 ] {392e35a2-b320-4155-8f5d-c33354c21957} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
7330 2026.05.12 01:53:02.658667 [ 195 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 2 rows starting from the beginning of the part
7331 2026.05.12 01:53:02.659017 [ 262 ] {392e35a2-b320-4155-8f5d-c33354c21957} <Trace> oximeter.measurements_cumulativeu64 (5442fe9b-449f-4d48-abcc-7d5c8546ccaa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7332 2026.05.12 01:53:02.659046 [ 262 ] {392e35a2-b320-4155-8f5d-c33354c21957} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7333 2026.05.12 01:53:02.659319 [ 262 ] {392e35a2-b320-4155-8f5d-c33354c21957} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
7334 2026.05.12 01:53:02.659342 [ 199 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 93 rows, containing 5 columns (5 merged, 0 gathered) in 0.00108346 sec., 85836.11762317021 rows/sec., 7.05 MiB/sec.
7335 2026.05.12 01:53:02.659470 [ 199 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
7336 2026.05.12 01:53:02.659489 [ 262 ] {392e35a2-b320-4155-8f5d-c33354c21957} <Trace> oximeter.measurements_cumulativeu64 (5442fe9b-449f-4d48-abcc-7d5c8546ccaa): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7337 2026.05.12 01:53:02.659598 [ 262 ] {392e35a2-b320-4155-8f5d-c33354c21957} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.000996 sec., 1004.0160642570282 rows/sec., 70.59 KiB/sec.
7338 2026.05.12 01:53:02.659610 [ 78 ] {} <Debug> oximeter.measurements_cumulativeu64 (5442fe9b-449f-4d48-abcc-7d5c8546ccaa) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
7339 2026.05.12 01:53:02.659621 [ 262 ] {392e35a2-b320-4155-8f5d-c33354c21957} <Debug> TCPHandler: Processed in 0.001112441 sec.
7340 2026.05.12 01:53:02.659642 [ 78 ] {} <Trace> oximeter.measurements_cumulativeu64 (5442fe9b-449f-4d48-abcc-7d5c8546ccaa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7341 2026.05.12 01:53:02.659658 [ 78 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7342 2026.05.12 01:53:02.659714 [ 199 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_16_3} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7343 2026.05.12 01:53:02.659726 [ 195 ] {5442fe9b-449f-4d48-abcc-7d5c8546ccaa::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
7344 2026.05.12 01:53:02.659782 [ 199 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_16_3} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
7345 2026.05.12 01:53:02.659817 [ 195 ] {5442fe9b-449f-4d48-abcc-7d5c8546ccaa::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
7346 2026.05.12 01:53:02.659822 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7347 2026.05.12 01:53:02.659836 [ 195 ] {5442fe9b-449f-4d48-abcc-7d5c8546ccaa::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 1 rows starting from the beginning of the part
7348 2026.05.12 01:53:02.659845 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
7349 2026.05.12 01:53:02.659878 [ 195 ] {5442fe9b-449f-4d48-abcc-7d5c8546ccaa::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 1 rows starting from the beginning of the part
7350 2026.05.12 01:53:02.659894 [ 262 ] {44fa3708-0a25-4174-8f9a-6d4b0ad73575} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
7351 2026.05.12 01:53:02.659907 [ 195 ] {5442fe9b-449f-4d48-abcc-7d5c8546ccaa::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 1 rows starting from the beginning of the part
7352 2026.05.12 01:53:02.659926 [ 262 ] {44fa3708-0a25-4174-8f9a-6d4b0ad73575} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
7353 2026.05.12 01:53:02.659931 [ 195 ] {5442fe9b-449f-4d48-abcc-7d5c8546ccaa::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 1 rows starting from the beginning of the part
7354 2026.05.12 01:53:02.659961 [ 195 ] {5442fe9b-449f-4d48-abcc-7d5c8546ccaa::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 1 rows starting from the beginning of the part
7355 2026.05.12 01:53:02.659984 [ 195 ] {5442fe9b-449f-4d48-abcc-7d5c8546ccaa::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 1 rows starting from the beginning of the part
7356 2026.05.12 01:53:02.660233 [ 262 ] {44fa3708-0a25-4174-8f9a-6d4b0ad73575} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7357 2026.05.12 01:53:02.660262 [ 262 ] {44fa3708-0a25-4174-8f9a-6d4b0ad73575} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7358 2026.05.12 01:53:02.660515 [ 262 ] {44fa3708-0a25-4174-8f9a-6d4b0ad73575} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
7359 2026.05.12 01:53:02.660525 [ 199 ] {5442fe9b-449f-4d48-abcc-7d5c8546ccaa::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.00082255 sec., 7294.38939882074 rows/sec., 512.89 KiB/sec.
7360 2026.05.12 01:53:02.660648 [ 204 ] {5442fe9b-449f-4d48-abcc-7d5c8546ccaa::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
7361 2026.05.12 01:53:02.660687 [ 262 ] {44fa3708-0a25-4174-8f9a-6d4b0ad73575} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7362 2026.05.12 01:53:02.660815 [ 262 ] {44fa3708-0a25-4174-8f9a-6d4b0ad73575} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000937 sec., 1067.2358591248667 rows/sec., 74.00 KiB/sec.
7363 2026.05.12 01:53:02.660837 [ 262 ] {44fa3708-0a25-4174-8f9a-6d4b0ad73575} <Debug> TCPHandler: Processed in 0.00105924 sec.
7364 2026.05.12 01:53:02.660882 [ 204 ] {5442fe9b-449f-4d48-abcc-7d5c8546ccaa::all_1_6_1} <Trace> oximeter.measurements_cumulativeu64 (5442fe9b-449f-4d48-abcc-7d5c8546ccaa): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7365 2026.05.12 01:53:02.660937 [ 204 ] {5442fe9b-449f-4d48-abcc-7d5c8546ccaa::all_1_6_1} <Trace> oximeter.measurements_cumulativeu64 (5442fe9b-449f-4d48-abcc-7d5c8546ccaa) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
7366 2026.05.12 01:53:02.660991 [ 204 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
7367 2026.05.12 01:53:02.862438 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 427 entries to flush up to offset 7808
7368 2026.05.12 01:53:02.862895 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7369 2026.05.12 01:53:02.862924 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7370 2026.05.12 01:53:02.863381 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
7371 2026.05.12 01:53:02.863572 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7372 2026.05.12 01:53:02.863697 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 7808
7373 2026.05.12 01:53:03.206839 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 128
7374 2026.05.12 01:53:03.218868 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7375 2026.05.12 01:53:03.218933 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7376 2026.05.12 01:53:03.223515 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
7377 2026.05.12 01:53:03.224071 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7378 2026.05.12 01:53:03.226564 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 128
7379 2026.05.12 01:53:03.642708 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7380 2026.05.12 01:53:03.642921 [ 262 ] {cb795c5f-d0fe-4385-a9b8-028cf120e749} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
7381 2026.05.12 01:53:03.643241 [ 262 ] {cb795c5f-d0fe-4385-a9b8-028cf120e749} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
7382 2026.05.12 01:53:03.643260 [ 262 ] {cb795c5f-d0fe-4385-a9b8-028cf120e749} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
7383 2026.05.12 01:53:03.643427 [ 262 ] {cb795c5f-d0fe-4385-a9b8-028cf120e749} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
7384 2026.05.12 01:53:03.643483 [ 262 ] {cb795c5f-d0fe-4385-a9b8-028cf120e749} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
7385 2026.05.12 01:53:03.643611 [ 262 ] {cb795c5f-d0fe-4385-a9b8-028cf120e749} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
7386 2026.05.12 01:53:03.643700 [ 277 ] {cb795c5f-d0fe-4385-a9b8-028cf120e749} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
7387 2026.05.12 01:53:03.643725 [ 277 ] {cb795c5f-d0fe-4385-a9b8-028cf120e749} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
7388 2026.05.12 01:53:03.643713 [ 276 ] {cb795c5f-d0fe-4385-a9b8-028cf120e749} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
7389 2026.05.12 01:53:03.643739 [ 277 ] {cb795c5f-d0fe-4385-a9b8-028cf120e749} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
7390 2026.05.12 01:53:03.643759 [ 277 ] {cb795c5f-d0fe-4385-a9b8-028cf120e749} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
7391 2026.05.12 01:53:03.643767 [ 276 ] {cb795c5f-d0fe-4385-a9b8-028cf120e749} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
7392 2026.05.12 01:53:03.643780 [ 276 ] {cb795c5f-d0fe-4385-a9b8-028cf120e749} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
7393 2026.05.12 01:53:03.643787 [ 276 ] {cb795c5f-d0fe-4385-a9b8-028cf120e749} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
7394 2026.05.12 01:53:03.643841 [ 262 ] {cb795c5f-d0fe-4385-a9b8-028cf120e749} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
7395 2026.05.12 01:53:03.643858 [ 262 ] {cb795c5f-d0fe-4385-a9b8-028cf120e749} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
7396 2026.05.12 01:53:03.643917 [ 262 ] {cb795c5f-d0fe-4385-a9b8-028cf120e749} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
7397 2026.05.12 01:53:03.643929 [ 262 ] {cb795c5f-d0fe-4385-a9b8-028cf120e749} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
7398 2026.05.12 01:53:03.643955 [ 262 ] {cb795c5f-d0fe-4385-a9b8-028cf120e749} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
7399 2026.05.12 01:53:03.643981 [ 262 ] {cb795c5f-d0fe-4385-a9b8-028cf120e749} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
7400 2026.05.12 01:53:03.645198 [ 262 ] {cb795c5f-d0fe-4385-a9b8-028cf120e749} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002363 sec., 2539.1451544646634 rows/sec., 145.06 KiB/sec.
7401 2026.05.12 01:53:03.645311 [ 262 ] {cb795c5f-d0fe-4385-a9b8-028cf120e749} <Debug> TCPHandler: Processed in 0.002793372 sec.
7402 2026.05.12 01:53:03.648396 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7403 2026.05.12 01:53:03.648549 [ 262 ] {dad6359a-4ca4-4fdc-a117-b82e1ccec65e} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
7404 2026.05.12 01:53:03.648605 [ 262 ] {dad6359a-4ca4-4fdc-a117-b82e1ccec65e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
7405 2026.05.12 01:53:03.676802 [ 262 ] {dad6359a-4ca4-4fdc-a117-b82e1ccec65e} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7406 2026.05.12 01:53:03.676843 [ 262 ] {dad6359a-4ca4-4fdc-a117-b82e1ccec65e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7407 2026.05.12 01:53:03.677189 [ 262 ] {dad6359a-4ca4-4fdc-a117-b82e1ccec65e} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
7408 2026.05.12 01:53:03.677360 [ 262 ] {dad6359a-4ca4-4fdc-a117-b82e1ccec65e} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7409 2026.05.12 01:53:03.677499 [ 262 ] {dad6359a-4ca4-4fdc-a117-b82e1ccec65e} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.029 sec., 68.9655172413793 rows/sec., 7.14 KiB/sec.
7410 2026.05.12 01:53:03.677539 [ 262 ] {dad6359a-4ca4-4fdc-a117-b82e1ccec65e} <Debug> TCPHandler: Processed in 0.029325122 sec.
7411 2026.05.12 01:53:03.678920 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7412 2026.05.12 01:53:03.679021 [ 262 ] {a855b526-1a6d-4ec2-bd9c-f9c2c71c7746} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
7413 2026.05.12 01:53:03.679060 [ 262 ] {a855b526-1a6d-4ec2-bd9c-f9c2c71c7746} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
7414 2026.05.12 01:53:03.679846 [ 262 ] {a855b526-1a6d-4ec2-bd9c-f9c2c71c7746} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7415 2026.05.12 01:53:03.679876 [ 262 ] {a855b526-1a6d-4ec2-bd9c-f9c2c71c7746} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7416 2026.05.12 01:53:03.680157 [ 262 ] {a855b526-1a6d-4ec2-bd9c-f9c2c71c7746} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
7417 2026.05.12 01:53:03.680314 [ 262 ] {a855b526-1a6d-4ec2-bd9c-f9c2c71c7746} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7418 2026.05.12 01:53:03.680418 [ 262 ] {a855b526-1a6d-4ec2-bd9c-f9c2c71c7746} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001426 sec., 701.2622720897616 rows/sec., 48.62 KiB/sec.
7419 2026.05.12 01:53:03.680439 [ 262 ] {a855b526-1a6d-4ec2-bd9c-f9c2c71c7746} <Debug> TCPHandler: Processed in 0.001606161 sec.
7420 2026.05.12 01:53:04.642825 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7421 2026.05.12 01:53:04.643033 [ 262 ] {faac401f-2955-46d6-b383-42ee320403e4} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
7422 2026.05.12 01:53:04.643336 [ 262 ] {faac401f-2955-46d6-b383-42ee320403e4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
7423 2026.05.12 01:53:04.643355 [ 262 ] {faac401f-2955-46d6-b383-42ee320403e4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
7424 2026.05.12 01:53:04.643515 [ 262 ] {faac401f-2955-46d6-b383-42ee320403e4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
7425 2026.05.12 01:53:04.643569 [ 262 ] {faac401f-2955-46d6-b383-42ee320403e4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
7426 2026.05.12 01:53:04.643692 [ 262 ] {faac401f-2955-46d6-b383-42ee320403e4} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
7427 2026.05.12 01:53:04.643814 [ 276 ] {faac401f-2955-46d6-b383-42ee320403e4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
7428 2026.05.12 01:53:04.643816 [ 280 ] {faac401f-2955-46d6-b383-42ee320403e4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
7429 2026.05.12 01:53:04.643873 [ 276 ] {faac401f-2955-46d6-b383-42ee320403e4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
7430 2026.05.12 01:53:04.643889 [ 276 ] {faac401f-2955-46d6-b383-42ee320403e4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
7431 2026.05.12 01:53:04.643895 [ 280 ] {faac401f-2955-46d6-b383-42ee320403e4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
7432 2026.05.12 01:53:04.643896 [ 276 ] {faac401f-2955-46d6-b383-42ee320403e4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
7433 2026.05.12 01:53:04.643908 [ 280 ] {faac401f-2955-46d6-b383-42ee320403e4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
7434 2026.05.12 01:53:04.643920 [ 280 ] {faac401f-2955-46d6-b383-42ee320403e4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
7435 2026.05.12 01:53:04.643999 [ 262 ] {faac401f-2955-46d6-b383-42ee320403e4} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
7436 2026.05.12 01:53:04.644015 [ 262 ] {faac401f-2955-46d6-b383-42ee320403e4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
7437 2026.05.12 01:53:04.644072 [ 262 ] {faac401f-2955-46d6-b383-42ee320403e4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
7438 2026.05.12 01:53:04.644082 [ 262 ] {faac401f-2955-46d6-b383-42ee320403e4} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
7439 2026.05.12 01:53:04.644103 [ 262 ] {faac401f-2955-46d6-b383-42ee320403e4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
7440 2026.05.12 01:53:04.644125 [ 262 ] {faac401f-2955-46d6-b383-42ee320403e4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
7441 2026.05.12 01:53:04.645238 [ 262 ] {faac401f-2955-46d6-b383-42ee320403e4} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002292 sec., 2617.801047120419 rows/sec., 149.55 KiB/sec.
7442 2026.05.12 01:53:04.645328 [ 262 ] {faac401f-2955-46d6-b383-42ee320403e4} <Debug> TCPHandler: Processed in 0.002695642 sec.
7443 2026.05.12 01:53:04.645890 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7444 2026.05.12 01:53:04.645976 [ 262 ] {277f081e-552a-44c1-9f69-f21381fe24e8} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
7445 2026.05.12 01:53:04.646007 [ 262 ] {277f081e-552a-44c1-9f69-f21381fe24e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
7446 2026.05.12 01:53:04.646439 [ 262 ] {277f081e-552a-44c1-9f69-f21381fe24e8} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7447 2026.05.12 01:53:04.646470 [ 262 ] {277f081e-552a-44c1-9f69-f21381fe24e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7448 2026.05.12 01:53:04.646781 [ 262 ] {277f081e-552a-44c1-9f69-f21381fe24e8} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
7449 2026.05.12 01:53:04.646946 [ 262 ] {277f081e-552a-44c1-9f69-f21381fe24e8} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7450 2026.05.12 01:53:04.647071 [ 262 ] {277f081e-552a-44c1-9f69-f21381fe24e8} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001129 sec., 1771.4791851195748 rows/sec., 183.38 KiB/sec.
7451 2026.05.12 01:53:04.647094 [ 262 ] {277f081e-552a-44c1-9f69-f21381fe24e8} <Debug> TCPHandler: Processed in 0.001257181 sec.
7452 2026.05.12 01:53:04.647283 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7453 2026.05.12 01:53:04.647349 [ 262 ] {d56aaa17-73f4-4f79-bd47-8ee46ae227c8} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
7454 2026.05.12 01:53:04.647376 [ 262 ] {d56aaa17-73f4-4f79-bd47-8ee46ae227c8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
7455 2026.05.12 01:53:04.647708 [ 262 ] {d56aaa17-73f4-4f79-bd47-8ee46ae227c8} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7456 2026.05.12 01:53:04.647733 [ 262 ] {d56aaa17-73f4-4f79-bd47-8ee46ae227c8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7457 2026.05.12 01:53:04.647976 [ 262 ] {d56aaa17-73f4-4f79-bd47-8ee46ae227c8} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
7458 2026.05.12 01:53:04.648119 [ 262 ] {d56aaa17-73f4-4f79-bd47-8ee46ae227c8} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7459 2026.05.12 01:53:04.648221 [ 262 ] {d56aaa17-73f4-4f79-bd47-8ee46ae227c8} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000889 sec., 1124.859392575928 rows/sec., 77.99 KiB/sec.
7460 2026.05.12 01:53:04.648239 [ 85 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 5 parts from all_119_119_0 to all_123_123_0
7461 2026.05.12 01:53:04.648243 [ 262 ] {d56aaa17-73f4-4f79-bd47-8ee46ae227c8} <Debug> TCPHandler: Processed in 0.001006751 sec.
7462 2026.05.12 01:53:04.648278 [ 85 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7463 2026.05.12 01:53:04.648295 [ 85 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7464 2026.05.12 01:53:04.648440 [ 193 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_119_123_1} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_119_119_0 to all_123_123_0 into Compact with storage Full
7465 2026.05.12 01:53:04.648595 [ 193 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_119_123_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
7466 2026.05.12 01:53:04.648624 [ 193 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_119_123_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 1 rows starting from the beginning of the part
7467 2026.05.12 01:53:04.648686 [ 193 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_119_123_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 1 rows starting from the beginning of the part
7468 2026.05.12 01:53:04.648720 [ 193 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_119_123_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 1 rows starting from the beginning of the part
7469 2026.05.12 01:53:04.648751 [ 193 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_119_123_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 1 rows starting from the beginning of the part
7470 2026.05.12 01:53:04.648782 [ 193 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_119_123_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 1 rows starting from the beginning of the part
7471 2026.05.12 01:53:04.649473 [ 204 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_119_123_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.001104471 sec., 4527.0541281753885 rows/sec., 313.89 KiB/sec.
7472 2026.05.12 01:53:04.649590 [ 192 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_119_123_1} <Trace> MergedBlockOutputStream: filled checksums all_119_123_1 (state Temporary)
7473 2026.05.12 01:53:04.649802 [ 192 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_119_123_1} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_119_123_1 to all_119_123_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7474 2026.05.12 01:53:04.649849 [ 192 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_119_123_1} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 5 parts: [all_119_119_0, all_123_123_0] -> all_119_123_1
7475 2026.05.12 01:53:04.649907 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.22 MiB.
7476 2026.05.12 01:53:05.388583 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 78 entries to flush up to offset 948
7477 2026.05.12 01:53:05.390710 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7478 2026.05.12 01:53:05.390748 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7479 2026.05.12 01:53:05.391770 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
7480 2026.05.12 01:53:05.391978 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7481 2026.05.12 01:53:05.392305 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 948
7482 2026.05.12 01:53:05.651894 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7483 2026.05.12 01:53:05.652097 [ 262 ] {451bd879-c575-4b4d-a021-b6ae3d4cabbe} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
7484 2026.05.12 01:53:05.652394 [ 262 ] {451bd879-c575-4b4d-a021-b6ae3d4cabbe} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
7485 2026.05.12 01:53:05.652412 [ 262 ] {451bd879-c575-4b4d-a021-b6ae3d4cabbe} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
7486 2026.05.12 01:53:05.652579 [ 262 ] {451bd879-c575-4b4d-a021-b6ae3d4cabbe} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
7487 2026.05.12 01:53:05.652635 [ 262 ] {451bd879-c575-4b4d-a021-b6ae3d4cabbe} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
7488 2026.05.12 01:53:05.652763 [ 262 ] {451bd879-c575-4b4d-a021-b6ae3d4cabbe} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
7489 2026.05.12 01:53:05.652852 [ 277 ] {451bd879-c575-4b4d-a021-b6ae3d4cabbe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
7490 2026.05.12 01:53:05.652878 [ 277 ] {451bd879-c575-4b4d-a021-b6ae3d4cabbe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
7491 2026.05.12 01:53:05.652892 [ 277 ] {451bd879-c575-4b4d-a021-b6ae3d4cabbe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
7492 2026.05.12 01:53:05.652882 [ 276 ] {451bd879-c575-4b4d-a021-b6ae3d4cabbe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
7493 2026.05.12 01:53:05.652907 [ 277 ] {451bd879-c575-4b4d-a021-b6ae3d4cabbe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
7494 2026.05.12 01:53:05.652941 [ 276 ] {451bd879-c575-4b4d-a021-b6ae3d4cabbe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
7495 2026.05.12 01:53:05.652954 [ 276 ] {451bd879-c575-4b4d-a021-b6ae3d4cabbe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
7496 2026.05.12 01:53:05.652962 [ 276 ] {451bd879-c575-4b4d-a021-b6ae3d4cabbe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
7497 2026.05.12 01:53:05.653049 [ 262 ] {451bd879-c575-4b4d-a021-b6ae3d4cabbe} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
7498 2026.05.12 01:53:05.653066 [ 262 ] {451bd879-c575-4b4d-a021-b6ae3d4cabbe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
7499 2026.05.12 01:53:05.653122 [ 262 ] {451bd879-c575-4b4d-a021-b6ae3d4cabbe} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
7500 2026.05.12 01:53:05.653134 [ 262 ] {451bd879-c575-4b4d-a021-b6ae3d4cabbe} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
7501 2026.05.12 01:53:05.653154 [ 262 ] {451bd879-c575-4b4d-a021-b6ae3d4cabbe} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
7502 2026.05.12 01:53:05.653177 [ 262 ] {451bd879-c575-4b4d-a021-b6ae3d4cabbe} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
7503 2026.05.12 01:53:05.654153 [ 262 ] {451bd879-c575-4b4d-a021-b6ae3d4cabbe} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002144 sec., 2798.507462686567 rows/sec., 159.88 KiB/sec.
7504 2026.05.12 01:53:05.654218 [ 262 ] {451bd879-c575-4b4d-a021-b6ae3d4cabbe} <Debug> TCPHandler: Processed in 0.002513091 sec.
7505 2026.05.12 01:53:05.655861 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7506 2026.05.12 01:53:05.656018 [ 262 ] {09e72269-cb81-4a4d-b09b-31af5ab1216a} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
7507 2026.05.12 01:53:05.656079 [ 262 ] {09e72269-cb81-4a4d-b09b-31af5ab1216a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
7508 2026.05.12 01:53:05.658303 [ 262 ] {09e72269-cb81-4a4d-b09b-31af5ab1216a} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7509 2026.05.12 01:53:05.658340 [ 262 ] {09e72269-cb81-4a4d-b09b-31af5ab1216a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7510 2026.05.12 01:53:05.658655 [ 262 ] {09e72269-cb81-4a4d-b09b-31af5ab1216a} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
7511 2026.05.12 01:53:05.658843 [ 262 ] {09e72269-cb81-4a4d-b09b-31af5ab1216a} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7512 2026.05.12 01:53:05.658965 [ 262 ] {09e72269-cb81-4a4d-b09b-31af5ab1216a} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.003009 sec., 664.6726487205052 rows/sec., 68.80 KiB/sec.
7513 2026.05.12 01:53:05.659003 [ 262 ] {09e72269-cb81-4a4d-b09b-31af5ab1216a} <Debug> TCPHandler: Processed in 0.003322832 sec.
7514 2026.05.12 01:53:05.664890 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7515 2026.05.12 01:53:05.664988 [ 262 ] {6ba828fa-72e0-463b-a406-631229b4feb8} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
7516 2026.05.12 01:53:05.665034 [ 262 ] {6ba828fa-72e0-463b-a406-631229b4feb8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
7517 2026.05.12 01:53:05.666434 [ 262 ] {6ba828fa-72e0-463b-a406-631229b4feb8} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7518 2026.05.12 01:53:05.666466 [ 262 ] {6ba828fa-72e0-463b-a406-631229b4feb8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7519 2026.05.12 01:53:05.666756 [ 262 ] {6ba828fa-72e0-463b-a406-631229b4feb8} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
7520 2026.05.12 01:53:05.666914 [ 262 ] {6ba828fa-72e0-463b-a406-631229b4feb8} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7521 2026.05.12 01:53:05.667022 [ 262 ] {6ba828fa-72e0-463b-a406-631229b4feb8} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002072 sec., 482.6254826254826 rows/sec., 33.46 KiB/sec.
7522 2026.05.12 01:53:05.667065 [ 262 ] {6ba828fa-72e0-463b-a406-631229b4feb8} <Debug> TCPHandler: Processed in 0.002244532 sec.
7523 2026.05.12 01:53:06.652449 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7524 2026.05.12 01:53:06.652648 [ 262 ] {4e671251-4c4e-43a5-9896-69f1abc1925d} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
7525 2026.05.12 01:53:06.652962 [ 262 ] {4e671251-4c4e-43a5-9896-69f1abc1925d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
7526 2026.05.12 01:53:06.652980 [ 262 ] {4e671251-4c4e-43a5-9896-69f1abc1925d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
7527 2026.05.12 01:53:06.653163 [ 262 ] {4e671251-4c4e-43a5-9896-69f1abc1925d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
7528 2026.05.12 01:53:06.653219 [ 262 ] {4e671251-4c4e-43a5-9896-69f1abc1925d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
7529 2026.05.12 01:53:06.653344 [ 262 ] {4e671251-4c4e-43a5-9896-69f1abc1925d} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
7530 2026.05.12 01:53:06.653452 [ 280 ] {4e671251-4c4e-43a5-9896-69f1abc1925d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
7531 2026.05.12 01:53:06.653452 [ 277 ] {4e671251-4c4e-43a5-9896-69f1abc1925d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
7532 2026.05.12 01:53:06.653515 [ 280 ] {4e671251-4c4e-43a5-9896-69f1abc1925d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
7533 2026.05.12 01:53:06.653518 [ 277 ] {4e671251-4c4e-43a5-9896-69f1abc1925d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
7534 2026.05.12 01:53:06.653526 [ 280 ] {4e671251-4c4e-43a5-9896-69f1abc1925d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
7535 2026.05.12 01:53:06.653531 [ 277 ] {4e671251-4c4e-43a5-9896-69f1abc1925d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
7536 2026.05.12 01:53:06.653533 [ 280 ] {4e671251-4c4e-43a5-9896-69f1abc1925d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
7537 2026.05.12 01:53:06.653538 [ 277 ] {4e671251-4c4e-43a5-9896-69f1abc1925d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
7538 2026.05.12 01:53:06.653595 [ 262 ] {4e671251-4c4e-43a5-9896-69f1abc1925d} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
7539 2026.05.12 01:53:06.653611 [ 262 ] {4e671251-4c4e-43a5-9896-69f1abc1925d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
7540 2026.05.12 01:53:06.653684 [ 262 ] {4e671251-4c4e-43a5-9896-69f1abc1925d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
7541 2026.05.12 01:53:06.653695 [ 262 ] {4e671251-4c4e-43a5-9896-69f1abc1925d} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
7542 2026.05.12 01:53:06.653716 [ 262 ] {4e671251-4c4e-43a5-9896-69f1abc1925d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
7543 2026.05.12 01:53:06.653739 [ 262 ] {4e671251-4c4e-43a5-9896-69f1abc1925d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
7544 2026.05.12 01:53:06.654908 [ 262 ] {4e671251-4c4e-43a5-9896-69f1abc1925d} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002343 sec., 2560.819462227913 rows/sec., 146.30 KiB/sec.
7545 2026.05.12 01:53:06.655006 [ 262 ] {4e671251-4c4e-43a5-9896-69f1abc1925d} <Debug> TCPHandler: Processed in 0.002745992 sec.
7546 2026.05.12 01:53:06.655589 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7547 2026.05.12 01:53:06.655676 [ 262 ] {0938ffa4-62f8-4edb-bb19-d53448feb8a2} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
7548 2026.05.12 01:53:06.655706 [ 262 ] {0938ffa4-62f8-4edb-bb19-d53448feb8a2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
7549 2026.05.12 01:53:06.656133 [ 262 ] {0938ffa4-62f8-4edb-bb19-d53448feb8a2} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7550 2026.05.12 01:53:06.656163 [ 262 ] {0938ffa4-62f8-4edb-bb19-d53448feb8a2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7551 2026.05.12 01:53:06.656482 [ 262 ] {0938ffa4-62f8-4edb-bb19-d53448feb8a2} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
7552 2026.05.12 01:53:06.656657 [ 262 ] {0938ffa4-62f8-4edb-bb19-d53448feb8a2} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7553 2026.05.12 01:53:06.656789 [ 262 ] {0938ffa4-62f8-4edb-bb19-d53448feb8a2} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001149 sec., 1740.6440382941687 rows/sec., 180.18 KiB/sec.
7554 2026.05.12 01:53:06.656812 [ 262 ] {0938ffa4-62f8-4edb-bb19-d53448feb8a2} <Debug> TCPHandler: Processed in 0.001274061 sec.
7555 2026.05.12 01:53:06.656824 [ 66 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
7556 2026.05.12 01:53:06.656883 [ 66 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7557 2026.05.12 01:53:06.656897 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7558 2026.05.12 01:53:06.657002 [ 199 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
7559 2026.05.12 01:53:06.657113 [ 199 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
7560 2026.05.12 01:53:06.657133 [ 199 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 32 rows starting from the beginning of the part
7561 2026.05.12 01:53:06.657190 [ 199 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 3 rows starting from the beginning of the part
7562 2026.05.12 01:53:06.657222 [ 199 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 2 rows starting from the beginning of the part
7563 2026.05.12 01:53:06.657225 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7564 2026.05.12 01:53:06.657254 [ 199 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 2 rows starting from the beginning of the part
7565 2026.05.12 01:53:06.657284 [ 199 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 2 rows starting from the beginning of the part
7566 2026.05.12 01:53:06.657294 [ 262 ] {3032e009-4504-46cc-8b61-2751220fb90d} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
7567 2026.05.12 01:53:06.657318 [ 199 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 2 rows starting from the beginning of the part
7568 2026.05.12 01:53:06.657326 [ 262 ] {3032e009-4504-46cc-8b61-2751220fb90d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
7569 2026.05.12 01:53:06.657657 [ 262 ] {3032e009-4504-46cc-8b61-2751220fb90d} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7570 2026.05.12 01:53:06.657685 [ 262 ] {3032e009-4504-46cc-8b61-2751220fb90d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
7571 2026.05.12 01:53:06.657956 [ 192 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 43 rows, containing 5 columns (5 merged, 0 gathered) in 0.00099515 sec., 43209.56639702558 rows/sec., 4.21 MiB/sec.
7572 2026.05.12 01:53:06.657993 [ 262 ] {3032e009-4504-46cc-8b61-2751220fb90d} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
7573 2026.05.12 01:53:06.658131 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
7574 2026.05.12 01:53:06.658204 [ 262 ] {3032e009-4504-46cc-8b61-2751220fb90d} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7575 2026.05.12 01:53:06.658333 [ 262 ] {3032e009-4504-46cc-8b61-2751220fb90d} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001056 sec., 946.9696969696969 rows/sec., 65.66 KiB/sec.
7576 2026.05.12 01:53:06.658359 [ 262 ] {3032e009-4504-46cc-8b61-2751220fb90d} <Debug> TCPHandler: Processed in 0.001179411 sec.
7577 2026.05.12 01:53:06.658418 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_126_25} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7578 2026.05.12 01:53:06.658492 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_126_25} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
7579 2026.05.12 01:53:06.658574 [ 204 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
7580 2026.05.12 01:53:07.652200 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7581 2026.05.12 01:53:07.652407 [ 262 ] {0fee7a91-c74d-4898-b8ad-b759508e9f3b} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
7582 2026.05.12 01:53:07.652704 [ 262 ] {0fee7a91-c74d-4898-b8ad-b759508e9f3b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
7583 2026.05.12 01:53:07.652723 [ 262 ] {0fee7a91-c74d-4898-b8ad-b759508e9f3b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
7584 2026.05.12 01:53:07.652884 [ 262 ] {0fee7a91-c74d-4898-b8ad-b759508e9f3b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
7585 2026.05.12 01:53:07.652939 [ 262 ] {0fee7a91-c74d-4898-b8ad-b759508e9f3b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
7586 2026.05.12 01:53:07.653062 [ 262 ] {0fee7a91-c74d-4898-b8ad-b759508e9f3b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
7587 2026.05.12 01:53:07.653176 [ 280 ] {0fee7a91-c74d-4898-b8ad-b759508e9f3b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
7588 2026.05.12 01:53:07.653176 [ 277 ] {0fee7a91-c74d-4898-b8ad-b759508e9f3b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
7589 2026.05.12 01:53:07.653230 [ 277 ] {0fee7a91-c74d-4898-b8ad-b759508e9f3b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
7590 2026.05.12 01:53:07.653230 [ 280 ] {0fee7a91-c74d-4898-b8ad-b759508e9f3b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
7591 2026.05.12 01:53:07.653240 [ 277 ] {0fee7a91-c74d-4898-b8ad-b759508e9f3b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
7592 2026.05.12 01:53:07.653240 [ 280 ] {0fee7a91-c74d-4898-b8ad-b759508e9f3b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
7593 2026.05.12 01:53:07.653247 [ 277 ] {0fee7a91-c74d-4898-b8ad-b759508e9f3b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
7594 2026.05.12 01:53:07.653250 [ 280 ] {0fee7a91-c74d-4898-b8ad-b759508e9f3b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
7595 2026.05.12 01:53:07.653318 [ 262 ] {0fee7a91-c74d-4898-b8ad-b759508e9f3b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
7596 2026.05.12 01:53:07.653334 [ 262 ] {0fee7a91-c74d-4898-b8ad-b759508e9f3b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
7597 2026.05.12 01:53:07.653391 [ 262 ] {0fee7a91-c74d-4898-b8ad-b759508e9f3b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
7598 2026.05.12 01:53:07.653402 [ 262 ] {0fee7a91-c74d-4898-b8ad-b759508e9f3b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
7599 2026.05.12 01:53:07.653422 [ 262 ] {0fee7a91-c74d-4898-b8ad-b759508e9f3b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
7600 2026.05.12 01:53:07.653444 [ 262 ] {0fee7a91-c74d-4898-b8ad-b759508e9f3b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
7601 2026.05.12 01:53:07.654558 [ 262 ] {0fee7a91-c74d-4898-b8ad-b759508e9f3b} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002235 sec., 2684.5637583892617 rows/sec., 153.37 KiB/sec.
7602 2026.05.12 01:53:07.654668 [ 262 ] {0fee7a91-c74d-4898-b8ad-b759508e9f3b} <Debug> TCPHandler: Processed in 0.002658872 sec.
7603 2026.05.12 01:53:07.655205 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7604 2026.05.12 01:53:07.655289 [ 262 ] {f4f155d0-4b84-4e81-a42e-842993fc1f5c} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
7605 2026.05.12 01:53:07.655318 [ 262 ] {f4f155d0-4b84-4e81-a42e-842993fc1f5c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
7606 2026.05.12 01:53:07.655734 [ 262 ] {f4f155d0-4b84-4e81-a42e-842993fc1f5c} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7607 2026.05.12 01:53:07.655775 [ 262 ] {f4f155d0-4b84-4e81-a42e-842993fc1f5c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
7608 2026.05.12 01:53:07.656101 [ 262 ] {f4f155d0-4b84-4e81-a42e-842993fc1f5c} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
7609 2026.05.12 01:53:07.656267 [ 262 ] {f4f155d0-4b84-4e81-a42e-842993fc1f5c} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7610 2026.05.12 01:53:07.656380 [ 262 ] {f4f155d0-4b84-4e81-a42e-842993fc1f5c} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001126 sec., 1776.1989342806394 rows/sec., 183.86 KiB/sec.
7611 2026.05.12 01:53:07.656403 [ 262 ] {f4f155d0-4b84-4e81-a42e-842993fc1f5c} <Debug> TCPHandler: Processed in 0.001246401 sec.
7612 2026.05.12 01:53:07.656502 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7613 2026.05.12 01:53:07.656567 [ 262 ] {4311c80b-6040-4e24-b29a-4e44f405d7e1} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
7614 2026.05.12 01:53:07.656597 [ 262 ] {4311c80b-6040-4e24-b29a-4e44f405d7e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
7615 2026.05.12 01:53:07.656998 [ 262 ] {4311c80b-6040-4e24-b29a-4e44f405d7e1} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7616 2026.05.12 01:53:07.657036 [ 262 ] {4311c80b-6040-4e24-b29a-4e44f405d7e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
7617 2026.05.12 01:53:07.657288 [ 262 ] {4311c80b-6040-4e24-b29a-4e44f405d7e1} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
7618 2026.05.12 01:53:07.657466 [ 262 ] {4311c80b-6040-4e24-b29a-4e44f405d7e1} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7619 2026.05.12 01:53:07.657561 [ 262 ] {4311c80b-6040-4e24-b29a-4e44f405d7e1} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.00101 sec., 990.09900990099 rows/sec., 68.65 KiB/sec.
7620 2026.05.12 01:53:07.657582 [ 262 ] {4311c80b-6040-4e24-b29a-4e44f405d7e1} <Debug> TCPHandler: Processed in 0.001124171 sec.
7621 2026.05.12 01:53:08.657068 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7622 2026.05.12 01:53:08.657276 [ 262 ] {176e5284-2d28-4a9b-b5e5-ebece1a8c049} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
7623 2026.05.12 01:53:08.657573 [ 262 ] {176e5284-2d28-4a9b-b5e5-ebece1a8c049} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
7624 2026.05.12 01:53:08.657591 [ 262 ] {176e5284-2d28-4a9b-b5e5-ebece1a8c049} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
7625 2026.05.12 01:53:08.657752 [ 262 ] {176e5284-2d28-4a9b-b5e5-ebece1a8c049} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
7626 2026.05.12 01:53:08.657806 [ 262 ] {176e5284-2d28-4a9b-b5e5-ebece1a8c049} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
7627 2026.05.12 01:53:08.657929 [ 262 ] {176e5284-2d28-4a9b-b5e5-ebece1a8c049} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
7628 2026.05.12 01:53:08.658026 [ 276 ] {176e5284-2d28-4a9b-b5e5-ebece1a8c049} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
7629 2026.05.12 01:53:08.658062 [ 277 ] {176e5284-2d28-4a9b-b5e5-ebece1a8c049} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
7630 2026.05.12 01:53:08.658086 [ 276 ] {176e5284-2d28-4a9b-b5e5-ebece1a8c049} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
7631 2026.05.12 01:53:08.658115 [ 276 ] {176e5284-2d28-4a9b-b5e5-ebece1a8c049} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
7632 2026.05.12 01:53:08.658121 [ 277 ] {176e5284-2d28-4a9b-b5e5-ebece1a8c049} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
7633 2026.05.12 01:53:08.658121 [ 276 ] {176e5284-2d28-4a9b-b5e5-ebece1a8c049} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
7634 2026.05.12 01:53:08.658134 [ 277 ] {176e5284-2d28-4a9b-b5e5-ebece1a8c049} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
7635 2026.05.12 01:53:08.658147 [ 277 ] {176e5284-2d28-4a9b-b5e5-ebece1a8c049} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
7636 2026.05.12 01:53:08.658221 [ 262 ] {176e5284-2d28-4a9b-b5e5-ebece1a8c049} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
7637 2026.05.12 01:53:08.658256 [ 262 ] {176e5284-2d28-4a9b-b5e5-ebece1a8c049} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
7638 2026.05.12 01:53:08.658346 [ 262 ] {176e5284-2d28-4a9b-b5e5-ebece1a8c049} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
7639 2026.05.12 01:53:08.658358 [ 262 ] {176e5284-2d28-4a9b-b5e5-ebece1a8c049} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
7640 2026.05.12 01:53:08.658397 [ 262 ] {176e5284-2d28-4a9b-b5e5-ebece1a8c049} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
7641 2026.05.12 01:53:08.658424 [ 262 ] {176e5284-2d28-4a9b-b5e5-ebece1a8c049} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
7642 2026.05.12 01:53:08.659634 [ 262 ] {176e5284-2d28-4a9b-b5e5-ebece1a8c049} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002443 sec., 2455.9967253377 rows/sec., 140.31 KiB/sec.
7643 2026.05.12 01:53:08.659746 [ 262 ] {176e5284-2d28-4a9b-b5e5-ebece1a8c049} <Debug> TCPHandler: Processed in 0.002869143 sec.
7644 2026.05.12 01:53:08.662335 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7645 2026.05.12 01:53:08.662454 [ 262 ] {c7734ef2-80dd-47c6-bcac-3f807178562b} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
7646 2026.05.12 01:53:08.662501 [ 262 ] {c7734ef2-80dd-47c6-bcac-3f807178562b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
7647 2026.05.12 01:53:08.665247 [ 262 ] {c7734ef2-80dd-47c6-bcac-3f807178562b} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7648 2026.05.12 01:53:08.665283 [ 262 ] {c7734ef2-80dd-47c6-bcac-3f807178562b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
7649 2026.05.12 01:53:08.665620 [ 262 ] {c7734ef2-80dd-47c6-bcac-3f807178562b} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
7650 2026.05.12 01:53:08.665783 [ 262 ] {c7734ef2-80dd-47c6-bcac-3f807178562b} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7651 2026.05.12 01:53:08.665894 [ 262 ] {c7734ef2-80dd-47c6-bcac-3f807178562b} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.003488 sec., 573.394495412844 rows/sec., 59.36 KiB/sec.
7652 2026.05.12 01:53:08.665916 [ 262 ] {c7734ef2-80dd-47c6-bcac-3f807178562b} <Debug> TCPHandler: Processed in 0.003764183 sec.
7653 2026.05.12 01:53:08.669232 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7654 2026.05.12 01:53:08.669307 [ 262 ] {c5f45af4-e679-44de-a8c0-aefab2fe0e0d} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
7655 2026.05.12 01:53:08.669338 [ 262 ] {c5f45af4-e679-44de-a8c0-aefab2fe0e0d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
7656 2026.05.12 01:53:08.673143 [ 262 ] {c5f45af4-e679-44de-a8c0-aefab2fe0e0d} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7657 2026.05.12 01:53:08.673173 [ 262 ] {c5f45af4-e679-44de-a8c0-aefab2fe0e0d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
7658 2026.05.12 01:53:08.673426 [ 262 ] {c5f45af4-e679-44de-a8c0-aefab2fe0e0d} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
7659 2026.05.12 01:53:08.673577 [ 262 ] {c5f45af4-e679-44de-a8c0-aefab2fe0e0d} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7660 2026.05.12 01:53:08.673670 [ 262 ] {c5f45af4-e679-44de-a8c0-aefab2fe0e0d} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.004384 sec., 228.1021897810219 rows/sec., 15.82 KiB/sec.
7661 2026.05.12 01:53:08.673692 [ 262 ] {c5f45af4-e679-44de-a8c0-aefab2fe0e0d} <Debug> TCPHandler: Processed in 0.004513963 sec.
7662 2026.05.12 01:53:08.673703 [ 101 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_118_21 to all_127_127_0
7663 2026.05.12 01:53:08.673758 [ 101 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7664 2026.05.12 01:53:08.673770 [ 101 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
7665 2026.05.12 01:53:08.673859 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_127_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_118_21 to all_127_127_0 into Compact with storage Full
7666 2026.05.12 01:53:08.673943 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_127_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
7667 2026.05.12 01:53:08.673962 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_127_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_118_21, total 141 rows starting from the beginning of the part
7668 2026.05.12 01:53:08.674006 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_127_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_123_1, total 5 rows starting from the beginning of the part
7669 2026.05.12 01:53:08.674043 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_127_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 1 rows starting from the beginning of the part
7670 2026.05.12 01:53:08.674073 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_127_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 1 rows starting from the beginning of the part
7671 2026.05.12 01:53:08.674101 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_127_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 1 rows starting from the beginning of the part
7672 2026.05.12 01:53:08.674127 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_127_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 1 rows starting from the beginning of the part
7673 2026.05.12 01:53:08.674678 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_127_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 150 rows, containing 4 columns (4 merged, 0 gathered) in 0.000856021 sec., 175229.34600903484 rows/sec., 12.00 MiB/sec.
7674 2026.05.12 01:53:08.674796 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_127_22} <Trace> MergedBlockOutputStream: filled checksums all_1_127_22 (state Temporary)
7675 2026.05.12 01:53:08.675011 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_127_22} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_127_22 to all_1_127_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7676 2026.05.12 01:53:08.675063 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_127_22} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_118_21, all_127_127_0] -> all_1_127_22
7677 2026.05.12 01:53:08.675108 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
7678 2026.05.12 01:53:09.653520 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7679 2026.05.12 01:53:09.653731 [ 262 ] {411e1c3f-95c8-4f7b-af51-254f776e881b} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
7680 2026.05.12 01:53:09.654044 [ 262 ] {411e1c3f-95c8-4f7b-af51-254f776e881b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
7681 2026.05.12 01:53:09.654061 [ 262 ] {411e1c3f-95c8-4f7b-af51-254f776e881b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
7682 2026.05.12 01:53:09.654225 [ 262 ] {411e1c3f-95c8-4f7b-af51-254f776e881b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
7683 2026.05.12 01:53:09.654282 [ 262 ] {411e1c3f-95c8-4f7b-af51-254f776e881b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
7684 2026.05.12 01:53:09.654408 [ 262 ] {411e1c3f-95c8-4f7b-af51-254f776e881b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
7685 2026.05.12 01:53:09.654511 [ 280 ] {411e1c3f-95c8-4f7b-af51-254f776e881b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
7686 2026.05.12 01:53:09.654511 [ 276 ] {411e1c3f-95c8-4f7b-af51-254f776e881b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
7687 2026.05.12 01:53:09.654570 [ 280 ] {411e1c3f-95c8-4f7b-af51-254f776e881b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
7688 2026.05.12 01:53:09.654579 [ 276 ] {411e1c3f-95c8-4f7b-af51-254f776e881b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
7689 2026.05.12 01:53:09.654582 [ 280 ] {411e1c3f-95c8-4f7b-af51-254f776e881b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
7690 2026.05.12 01:53:09.654587 [ 276 ] {411e1c3f-95c8-4f7b-af51-254f776e881b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
7691 2026.05.12 01:53:09.654590 [ 280 ] {411e1c3f-95c8-4f7b-af51-254f776e881b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
7692 2026.05.12 01:53:09.654594 [ 276 ] {411e1c3f-95c8-4f7b-af51-254f776e881b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
7693 2026.05.12 01:53:09.654670 [ 262 ] {411e1c3f-95c8-4f7b-af51-254f776e881b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
7694 2026.05.12 01:53:09.654685 [ 262 ] {411e1c3f-95c8-4f7b-af51-254f776e881b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
7695 2026.05.12 01:53:09.654743 [ 262 ] {411e1c3f-95c8-4f7b-af51-254f776e881b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
7696 2026.05.12 01:53:09.654754 [ 262 ] {411e1c3f-95c8-4f7b-af51-254f776e881b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
7697 2026.05.12 01:53:09.654776 [ 262 ] {411e1c3f-95c8-4f7b-af51-254f776e881b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
7698 2026.05.12 01:53:09.654799 [ 262 ] {411e1c3f-95c8-4f7b-af51-254f776e881b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
7699 2026.05.12 01:53:09.655903 [ 262 ] {411e1c3f-95c8-4f7b-af51-254f776e881b} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002259 sec., 2656.042496679947 rows/sec., 151.74 KiB/sec.
7700 2026.05.12 01:53:09.656002 [ 262 ] {411e1c3f-95c8-4f7b-af51-254f776e881b} <Debug> TCPHandler: Processed in 0.002676072 sec.
7701 2026.05.12 01:53:09.658339 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7702 2026.05.12 01:53:09.658517 [ 262 ] {6e22c0b1-20d9-4467-b205-09c5ace5ac26} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
7703 2026.05.12 01:53:09.658584 [ 262 ] {6e22c0b1-20d9-4467-b205-09c5ace5ac26} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
7704 2026.05.12 01:53:09.659461 [ 262 ] {6e22c0b1-20d9-4467-b205-09c5ace5ac26} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7705 2026.05.12 01:53:09.659495 [ 262 ] {6e22c0b1-20d9-4467-b205-09c5ace5ac26} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
7706 2026.05.12 01:53:09.659821 [ 262 ] {6e22c0b1-20d9-4467-b205-09c5ace5ac26} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
7707 2026.05.12 01:53:09.659995 [ 262 ] {6e22c0b1-20d9-4467-b205-09c5ace5ac26} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7708 2026.05.12 01:53:09.660126 [ 262 ] {6e22c0b1-20d9-4467-b205-09c5ace5ac26} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001684 sec., 1187.6484560570073 rows/sec., 122.94 KiB/sec.
7709 2026.05.12 01:53:09.660166 [ 262 ] {6e22c0b1-20d9-4467-b205-09c5ace5ac26} <Debug> TCPHandler: Processed in 0.002012822 sec.
7710 2026.05.12 01:53:09.660300 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7711 2026.05.12 01:53:09.660388 [ 262 ] {75682a0b-62bd-40e9-a63d-22b7f8653b10} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
7712 2026.05.12 01:53:09.660421 [ 262 ] {75682a0b-62bd-40e9-a63d-22b7f8653b10} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
7713 2026.05.12 01:53:09.660719 [ 262 ] {75682a0b-62bd-40e9-a63d-22b7f8653b10} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7714 2026.05.12 01:53:09.660746 [ 262 ] {75682a0b-62bd-40e9-a63d-22b7f8653b10} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
7715 2026.05.12 01:53:09.660991 [ 262 ] {75682a0b-62bd-40e9-a63d-22b7f8653b10} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
7716 2026.05.12 01:53:09.661154 [ 262 ] {75682a0b-62bd-40e9-a63d-22b7f8653b10} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7717 2026.05.12 01:53:09.661247 [ 262 ] {75682a0b-62bd-40e9-a63d-22b7f8653b10} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000895 sec., 1117.31843575419 rows/sec., 77.47 KiB/sec.
7718 2026.05.12 01:53:09.661267 [ 262 ] {75682a0b-62bd-40e9-a63d-22b7f8653b10} <Debug> TCPHandler: Processed in 0.001033711 sec.
7719 2026.05.12 01:53:10.182314 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7720 2026.05.12 01:53:10.182490 [ 262 ] {3ac6f695-532f-41af-a701-85f38c66541a} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete)
7721 2026.05.12 01:53:10.182773 [ 262 ] {3ac6f695-532f-41af-a701-85f38c66541a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
7722 2026.05.12 01:53:10.182791 [ 262 ] {3ac6f695-532f-41af-a701-85f38c66541a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE
7723 2026.05.12 01:53:10.182942 [ 262 ] {3ac6f695-532f-41af-a701-85f38c66541a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
7724 2026.05.12 01:53:10.182996 [ 262 ] {3ac6f695-532f-41af-a701-85f38c66541a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
7725 2026.05.12 01:53:10.183121 [ 262 ] {3ac6f695-532f-41af-a701-85f38c66541a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 2-element set)
7726 2026.05.12 01:53:10.183218 [ 276 ] {3ac6f695-532f-41af-a701-85f38c66541a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
7727 2026.05.12 01:53:10.183224 [ 277 ] {3ac6f695-532f-41af-a701-85f38c66541a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
7728 2026.05.12 01:53:10.183314 [ 262 ] {3ac6f695-532f-41af-a701-85f38c66541a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
7729 2026.05.12 01:53:10.183328 [ 262 ] {3ac6f695-532f-41af-a701-85f38c66541a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
7730 2026.05.12 01:53:10.183380 [ 262 ] {3ac6f695-532f-41af-a701-85f38c66541a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
7731 2026.05.12 01:53:10.183391 [ 262 ] {3ac6f695-532f-41af-a701-85f38c66541a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
7732 2026.05.12 01:53:10.183412 [ 262 ] {3ac6f695-532f-41af-a701-85f38c66541a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
7733 2026.05.12 01:53:10.183433 [ 262 ] {3ac6f695-532f-41af-a701-85f38c66541a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
7734 2026.05.12 01:53:10.184686 [ 262 ] {3ac6f695-532f-41af-a701-85f38c66541a} <Debug> executeQuery: Read 6 rows, 788.00 B in 0.002266 sec., 2647.8375992939104 rows/sec., 339.60 KiB/sec.
7735 2026.05.12 01:53:10.184807 [ 262 ] {3ac6f695-532f-41af-a701-85f38c66541a} <Debug> TCPHandler: Processed in 0.002615112 sec.
7736 2026.05.12 01:53:10.189185 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7737 2026.05.12 01:53:10.189282 [ 262 ] {41ec6cfe-d8ed-4d95-a670-c162effcefe4} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
7738 2026.05.12 01:53:10.189316 [ 262 ] {41ec6cfe-d8ed-4d95-a670-c162effcefe4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
7739 2026.05.12 01:53:10.190422 [ 262 ] {41ec6cfe-d8ed-4d95-a670-c162effcefe4} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7740 2026.05.12 01:53:10.190456 [ 262 ] {41ec6cfe-d8ed-4d95-a670-c162effcefe4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
7741 2026.05.12 01:53:10.190793 [ 262 ] {41ec6cfe-d8ed-4d95-a670-c162effcefe4} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
7742 2026.05.12 01:53:10.190964 [ 262 ] {41ec6cfe-d8ed-4d95-a670-c162effcefe4} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7743 2026.05.12 01:53:10.191121 [ 262 ] {41ec6cfe-d8ed-4d95-a670-c162effcefe4} <Debug> executeQuery: Read 30 rows, 2.86 KiB in 0.001873 sec., 16017.084890549919 rows/sec., 1.49 MiB/sec.
7744 2026.05.12 01:53:10.191144 [ 262 ] {41ec6cfe-d8ed-4d95-a670-c162effcefe4} <Debug> TCPHandler: Processed in 0.002014181 sec.
7745 2026.05.12 01:53:10.194417 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7746 2026.05.12 01:53:10.194589 [ 262 ] {f5c56b02-8f05-4e53-88ad-475bf0d669ca} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
7747 2026.05.12 01:53:10.194652 [ 262 ] {f5c56b02-8f05-4e53-88ad-475bf0d669ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
7748 2026.05.12 01:53:10.196159 [ 262 ] {f5c56b02-8f05-4e53-88ad-475bf0d669ca} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7749 2026.05.12 01:53:10.196205 [ 262 ] {f5c56b02-8f05-4e53-88ad-475bf0d669ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
7750 2026.05.12 01:53:10.196599 [ 262 ] {f5c56b02-8f05-4e53-88ad-475bf0d669ca} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
7751 2026.05.12 01:53:10.196802 [ 262 ] {f5c56b02-8f05-4e53-88ad-475bf0d669ca} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7752 2026.05.12 01:53:10.196944 [ 262 ] {f5c56b02-8f05-4e53-88ad-475bf0d669ca} <Debug> executeQuery: Read 14 rows, 1.05 KiB in 0.002412 sec., 5804.311774461028 rows/sec., 436.46 KiB/sec.
7753 2026.05.12 01:53:10.196995 [ 262 ] {f5c56b02-8f05-4e53-88ad-475bf0d669ca} <Debug> TCPHandler: Processed in 0.002769322 sec.
7754 2026.05.12 01:53:10.199370 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7755 2026.05.12 01:53:10.199487 [ 262 ] {22368e2f-a0eb-40f5-9805-de52a80f3de4} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
7756 2026.05.12 01:53:10.199534 [ 262 ] {22368e2f-a0eb-40f5-9805-de52a80f3de4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
7757 2026.05.12 01:53:10.200943 [ 262 ] {22368e2f-a0eb-40f5-9805-de52a80f3de4} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7758 2026.05.12 01:53:10.200972 [ 262 ] {22368e2f-a0eb-40f5-9805-de52a80f3de4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
7759 2026.05.12 01:53:10.201261 [ 262 ] {22368e2f-a0eb-40f5-9805-de52a80f3de4} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
7760 2026.05.12 01:53:10.201441 [ 262 ] {22368e2f-a0eb-40f5-9805-de52a80f3de4} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7761 2026.05.12 01:53:10.201547 [ 262 ] {22368e2f-a0eb-40f5-9805-de52a80f3de4} <Debug> executeQuery: Read 14 rows, 1.12 KiB in 0.002106 sec., 6647.6733143399815 rows/sec., 532.33 KiB/sec.
7762 2026.05.12 01:53:10.201571 [ 262 ] {22368e2f-a0eb-40f5-9805-de52a80f3de4} <Debug> TCPHandler: Processed in 0.002362962 sec.
7763 2026.05.12 01:53:10.204477 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7764 2026.05.12 01:53:10.204619 [ 262 ] {672f8da4-c715-424f-a1dc-21d444fc2080} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
7765 2026.05.12 01:53:10.204681 [ 262 ] {672f8da4-c715-424f-a1dc-21d444fc2080} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
7766 2026.05.12 01:53:10.205637 [ 262 ] {672f8da4-c715-424f-a1dc-21d444fc2080} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7767 2026.05.12 01:53:10.205667 [ 262 ] {672f8da4-c715-424f-a1dc-21d444fc2080} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
7768 2026.05.12 01:53:10.206148 [ 262 ] {672f8da4-c715-424f-a1dc-21d444fc2080} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
7769 2026.05.12 01:53:10.206339 [ 262 ] {672f8da4-c715-424f-a1dc-21d444fc2080} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7770 2026.05.12 01:53:10.206455 [ 262 ] {672f8da4-c715-424f-a1dc-21d444fc2080} <Debug> executeQuery: Read 14 rows, 25.69 KiB in 0.001904 sec., 7352.941176470588 rows/sec., 13.18 MiB/sec.
7771 2026.05.12 01:53:10.206512 [ 262 ] {672f8da4-c715-424f-a1dc-21d444fc2080} <Debug> TCPHandler: Processed in 0.002122562 sec.
7772 2026.05.12 01:53:10.206633 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7773 2026.05.12 01:53:10.206700 [ 262 ] {fa667461-e8f9-44fc-b284-8b729206f7c8} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
7774 2026.05.12 01:53:10.206730 [ 262 ] {fa667461-e8f9-44fc-b284-8b729206f7c8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
7775 2026.05.12 01:53:10.207014 [ 262 ] {fa667461-e8f9-44fc-b284-8b729206f7c8} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7776 2026.05.12 01:53:10.207042 [ 262 ] {fa667461-e8f9-44fc-b284-8b729206f7c8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
7777 2026.05.12 01:53:10.207294 [ 262 ] {fa667461-e8f9-44fc-b284-8b729206f7c8} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
7778 2026.05.12 01:53:10.207473 [ 262 ] {fa667461-e8f9-44fc-b284-8b729206f7c8} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7779 2026.05.12 01:53:10.207583 [ 262 ] {fa667461-e8f9-44fc-b284-8b729206f7c8} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.0009 sec., 1111.111111111111 rows/sec., 77.04 KiB/sec.
7780 2026.05.12 01:53:10.207604 [ 262 ] {fa667461-e8f9-44fc-b284-8b729206f7c8} <Debug> TCPHandler: Processed in 0.001017151 sec.
7781 2026.05.12 01:53:10.335050 [ 107 ] {} <Debug> DNSResolver: Updating DNS cache
7782 2026.05.12 01:53:10.335091 [ 107 ] {} <Debug> DNSResolver: Updated DNS cache
7783 2026.05.12 01:53:10.363759 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 488 entries to flush up to offset 8296
7784 2026.05.12 01:53:10.364169 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7785 2026.05.12 01:53:10.364196 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
7786 2026.05.12 01:53:10.364644 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
7787 2026.05.12 01:53:10.364813 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7788 2026.05.12 01:53:10.364912 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 8296
7789 2026.05.12 01:53:10.726624 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 136
7790 2026.05.12 01:53:10.738249 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7791 2026.05.12 01:53:10.738304 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
7792 2026.05.12 01:53:10.742565 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
7793 2026.05.12 01:53:10.743135 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7794 2026.05.12 01:53:10.745928 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 136
7795 2026.05.12 01:53:11.653000 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7796 2026.05.12 01:53:11.653205 [ 262 ] {0b194b4e-0ccc-408e-833c-e658907464b5} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
7797 2026.05.12 01:53:11.653517 [ 262 ] {0b194b4e-0ccc-408e-833c-e658907464b5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
7798 2026.05.12 01:53:11.653538 [ 262 ] {0b194b4e-0ccc-408e-833c-e658907464b5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
7799 2026.05.12 01:53:11.653698 [ 262 ] {0b194b4e-0ccc-408e-833c-e658907464b5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
7800 2026.05.12 01:53:11.653755 [ 262 ] {0b194b4e-0ccc-408e-833c-e658907464b5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
7801 2026.05.12 01:53:11.653880 [ 262 ] {0b194b4e-0ccc-408e-833c-e658907464b5} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
7802 2026.05.12 01:53:11.653985 [ 280 ] {0b194b4e-0ccc-408e-833c-e658907464b5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
7803 2026.05.12 01:53:11.653992 [ 276 ] {0b194b4e-0ccc-408e-833c-e658907464b5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
7804 2026.05.12 01:53:11.654048 [ 280 ] {0b194b4e-0ccc-408e-833c-e658907464b5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
7805 2026.05.12 01:53:11.654079 [ 280 ] {0b194b4e-0ccc-408e-833c-e658907464b5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
7806 2026.05.12 01:53:11.654087 [ 280 ] {0b194b4e-0ccc-408e-833c-e658907464b5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
7807 2026.05.12 01:53:11.654097 [ 276 ] {0b194b4e-0ccc-408e-833c-e658907464b5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
7808 2026.05.12 01:53:11.654113 [ 276 ] {0b194b4e-0ccc-408e-833c-e658907464b5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
7809 2026.05.12 01:53:11.654120 [ 276 ] {0b194b4e-0ccc-408e-833c-e658907464b5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
7810 2026.05.12 01:53:11.654204 [ 262 ] {0b194b4e-0ccc-408e-833c-e658907464b5} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
7811 2026.05.12 01:53:11.654220 [ 262 ] {0b194b4e-0ccc-408e-833c-e658907464b5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
7812 2026.05.12 01:53:11.654278 [ 262 ] {0b194b4e-0ccc-408e-833c-e658907464b5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
7813 2026.05.12 01:53:11.654292 [ 262 ] {0b194b4e-0ccc-408e-833c-e658907464b5} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
7814 2026.05.12 01:53:11.654313 [ 262 ] {0b194b4e-0ccc-408e-833c-e658907464b5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
7815 2026.05.12 01:53:11.654334 [ 262 ] {0b194b4e-0ccc-408e-833c-e658907464b5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
7816 2026.05.12 01:53:11.655421 [ 262 ] {0b194b4e-0ccc-408e-833c-e658907464b5} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.0023 sec., 2608.695652173913 rows/sec., 149.03 KiB/sec.
7817 2026.05.12 01:53:11.655508 [ 262 ] {0b194b4e-0ccc-408e-833c-e658907464b5} <Debug> TCPHandler: Processed in 0.002681782 sec.
7818 2026.05.12 01:53:11.656042 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7819 2026.05.12 01:53:11.656126 [ 262 ] {f97ec1b8-1726-4958-92b4-f7ba4323a6c7} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
7820 2026.05.12 01:53:11.656157 [ 262 ] {f97ec1b8-1726-4958-92b4-f7ba4323a6c7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
7821 2026.05.12 01:53:11.656586 [ 262 ] {f97ec1b8-1726-4958-92b4-f7ba4323a6c7} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7822 2026.05.12 01:53:11.656621 [ 262 ] {f97ec1b8-1726-4958-92b4-f7ba4323a6c7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
7823 2026.05.12 01:53:11.656945 [ 262 ] {f97ec1b8-1726-4958-92b4-f7ba4323a6c7} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
7824 2026.05.12 01:53:11.657137 [ 262 ] {f97ec1b8-1726-4958-92b4-f7ba4323a6c7} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7825 2026.05.12 01:53:11.657269 [ 262 ] {f97ec1b8-1726-4958-92b4-f7ba4323a6c7} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001178 sec., 1697.792869269949 rows/sec., 175.75 KiB/sec.
7826 2026.05.12 01:53:11.657292 [ 262 ] {f97ec1b8-1726-4958-92b4-f7ba4323a6c7} <Debug> TCPHandler: Processed in 0.001298191 sec.
7827 2026.05.12 01:53:11.657315 [ 104 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
7828 2026.05.12 01:53:11.657357 [ 104 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7829 2026.05.12 01:53:11.657373 [ 104 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
7830 2026.05.12 01:53:11.657403 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7831 2026.05.12 01:53:11.657476 [ 262 ] {5589ce1d-1bee-4bb1-9227-5a3020147899} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
7832 2026.05.12 01:53:11.657488 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_131_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full
7833 2026.05.12 01:53:11.657503 [ 262 ] {5589ce1d-1bee-4bb1-9227-5a3020147899} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
7834 2026.05.12 01:53:11.657604 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
7835 2026.05.12 01:53:11.657631 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 32 rows starting from the beginning of the part
7836 2026.05.12 01:53:11.657690 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 2 rows starting from the beginning of the part
7837 2026.05.12 01:53:11.657720 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 2 rows starting from the beginning of the part
7838 2026.05.12 01:53:11.657755 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 2 rows starting from the beginning of the part
7839 2026.05.12 01:53:11.657782 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 30 rows starting from the beginning of the part
7840 2026.05.12 01:53:11.657806 [ 262 ] {5589ce1d-1bee-4bb1-9227-5a3020147899} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7841 2026.05.12 01:53:11.657818 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 2 rows starting from the beginning of the part
7842 2026.05.12 01:53:11.657840 [ 262 ] {5589ce1d-1bee-4bb1-9227-5a3020147899} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
7843 2026.05.12 01:53:11.658172 [ 262 ] {5589ce1d-1bee-4bb1-9227-5a3020147899} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
7844 2026.05.12 01:53:11.658362 [ 262 ] {5589ce1d-1bee-4bb1-9227-5a3020147899} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7845 2026.05.12 01:53:11.658483 [ 262 ] {5589ce1d-1bee-4bb1-9227-5a3020147899} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001025 sec., 975.6097560975609 rows/sec., 67.64 KiB/sec.
7846 2026.05.12 01:53:11.658505 [ 262 ] {5589ce1d-1bee-4bb1-9227-5a3020147899} <Debug> TCPHandler: Processed in 0.001147051 sec.
7847 2026.05.12 01:53:11.658570 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.001129321 sec., 61984.14799689371 rows/sec., 6.03 MiB/sec.
7848 2026.05.12 01:53:11.658749 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
7849 2026.05.12 01:53:11.659036 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_131_26} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7850 2026.05.12 01:53:11.659116 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_131_26} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
7851 2026.05.12 01:53:11.659200 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
7852 2026.05.12 01:53:12.652013 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7853 2026.05.12 01:53:12.652227 [ 262 ] {ec1563df-7b51-4f3e-9d49-3405332cff8e} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
7854 2026.05.12 01:53:12.652533 [ 262 ] {ec1563df-7b51-4f3e-9d49-3405332cff8e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
7855 2026.05.12 01:53:12.652550 [ 262 ] {ec1563df-7b51-4f3e-9d49-3405332cff8e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
7856 2026.05.12 01:53:12.652719 [ 262 ] {ec1563df-7b51-4f3e-9d49-3405332cff8e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
7857 2026.05.12 01:53:12.652778 [ 262 ] {ec1563df-7b51-4f3e-9d49-3405332cff8e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
7858 2026.05.12 01:53:12.652905 [ 262 ] {ec1563df-7b51-4f3e-9d49-3405332cff8e} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
7859 2026.05.12 01:53:12.652987 [ 280 ] {ec1563df-7b51-4f3e-9d49-3405332cff8e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
7860 2026.05.12 01:53:12.653005 [ 277 ] {ec1563df-7b51-4f3e-9d49-3405332cff8e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
7861 2026.05.12 01:53:12.653026 [ 280 ] {ec1563df-7b51-4f3e-9d49-3405332cff8e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
7862 2026.05.12 01:53:12.653052 [ 280 ] {ec1563df-7b51-4f3e-9d49-3405332cff8e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
7863 2026.05.12 01:53:12.653058 [ 277 ] {ec1563df-7b51-4f3e-9d49-3405332cff8e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
7864 2026.05.12 01:53:12.653059 [ 280 ] {ec1563df-7b51-4f3e-9d49-3405332cff8e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
7865 2026.05.12 01:53:12.653071 [ 277 ] {ec1563df-7b51-4f3e-9d49-3405332cff8e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
7866 2026.05.12 01:53:12.653084 [ 277 ] {ec1563df-7b51-4f3e-9d49-3405332cff8e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
7867 2026.05.12 01:53:12.653181 [ 262 ] {ec1563df-7b51-4f3e-9d49-3405332cff8e} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
7868 2026.05.12 01:53:12.653229 [ 262 ] {ec1563df-7b51-4f3e-9d49-3405332cff8e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
7869 2026.05.12 01:53:12.653328 [ 262 ] {ec1563df-7b51-4f3e-9d49-3405332cff8e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
7870 2026.05.12 01:53:12.653340 [ 262 ] {ec1563df-7b51-4f3e-9d49-3405332cff8e} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
7871 2026.05.12 01:53:12.653382 [ 262 ] {ec1563df-7b51-4f3e-9d49-3405332cff8e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
7872 2026.05.12 01:53:12.653409 [ 262 ] {ec1563df-7b51-4f3e-9d49-3405332cff8e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
7873 2026.05.12 01:53:12.654544 [ 262 ] {ec1563df-7b51-4f3e-9d49-3405332cff8e} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002399 sec., 2501.0421008753647 rows/sec., 142.88 KiB/sec.
7874 2026.05.12 01:53:12.654675 [ 262 ] {ec1563df-7b51-4f3e-9d49-3405332cff8e} <Debug> TCPHandler: Processed in 0.002854482 sec.
7875 2026.05.12 01:53:12.657742 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7876 2026.05.12 01:53:12.657882 [ 262 ] {d9d4d164-40f0-4835-9b6a-551c252039ca} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
7877 2026.05.12 01:53:12.657937 [ 262 ] {d9d4d164-40f0-4835-9b6a-551c252039ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
7878 2026.05.12 01:53:12.658603 [ 262 ] {d9d4d164-40f0-4835-9b6a-551c252039ca} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7879 2026.05.12 01:53:12.658638 [ 262 ] {d9d4d164-40f0-4835-9b6a-551c252039ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
7880 2026.05.12 01:53:12.658990 [ 262 ] {d9d4d164-40f0-4835-9b6a-551c252039ca} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
7881 2026.05.12 01:53:12.659176 [ 262 ] {d9d4d164-40f0-4835-9b6a-551c252039ca} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7882 2026.05.12 01:53:12.659299 [ 262 ] {d9d4d164-40f0-4835-9b6a-551c252039ca} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001466 sec., 1364.256480218281 rows/sec., 141.22 KiB/sec.
7883 2026.05.12 01:53:12.659326 [ 262 ] {d9d4d164-40f0-4835-9b6a-551c252039ca} <Debug> TCPHandler: Processed in 0.001763061 sec.
7884 2026.05.12 01:53:12.660919 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7885 2026.05.12 01:53:12.660997 [ 262 ] {63bbcffd-285b-4cf8-a525-250371ce3051} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
7886 2026.05.12 01:53:12.661039 [ 262 ] {63bbcffd-285b-4cf8-a525-250371ce3051} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
7887 2026.05.12 01:53:12.661369 [ 262 ] {63bbcffd-285b-4cf8-a525-250371ce3051} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7888 2026.05.12 01:53:12.661396 [ 262 ] {63bbcffd-285b-4cf8-a525-250371ce3051} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
7889 2026.05.12 01:53:12.661653 [ 262 ] {63bbcffd-285b-4cf8-a525-250371ce3051} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
7890 2026.05.12 01:53:12.661804 [ 262 ] {63bbcffd-285b-4cf8-a525-250371ce3051} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7891 2026.05.12 01:53:12.661919 [ 262 ] {63bbcffd-285b-4cf8-a525-250371ce3051} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000943 sec., 1060.4453870625662 rows/sec., 73.53 KiB/sec.
7892 2026.05.12 01:53:12.661938 [ 262 ] {63bbcffd-285b-4cf8-a525-250371ce3051} <Debug> TCPHandler: Processed in 0.00107608 sec.
7893 2026.05.12 01:53:13.652663 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7894 2026.05.12 01:53:13.652869 [ 262 ] {42b6f828-1701-464f-8736-d4249a5ce01c} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
7895 2026.05.12 01:53:13.653196 [ 262 ] {42b6f828-1701-464f-8736-d4249a5ce01c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
7896 2026.05.12 01:53:13.653215 [ 262 ] {42b6f828-1701-464f-8736-d4249a5ce01c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
7897 2026.05.12 01:53:13.653380 [ 262 ] {42b6f828-1701-464f-8736-d4249a5ce01c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
7898 2026.05.12 01:53:13.653434 [ 262 ] {42b6f828-1701-464f-8736-d4249a5ce01c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
7899 2026.05.12 01:53:13.653560 [ 262 ] {42b6f828-1701-464f-8736-d4249a5ce01c} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
7900 2026.05.12 01:53:13.653674 [ 276 ] {42b6f828-1701-464f-8736-d4249a5ce01c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
7901 2026.05.12 01:53:13.653674 [ 277 ] {42b6f828-1701-464f-8736-d4249a5ce01c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
7902 2026.05.12 01:53:13.653729 [ 276 ] {42b6f828-1701-464f-8736-d4249a5ce01c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
7903 2026.05.12 01:53:13.653755 [ 276 ] {42b6f828-1701-464f-8736-d4249a5ce01c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
7904 2026.05.12 01:53:13.653762 [ 276 ] {42b6f828-1701-464f-8736-d4249a5ce01c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
7905 2026.05.12 01:53:13.653781 [ 277 ] {42b6f828-1701-464f-8736-d4249a5ce01c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
7906 2026.05.12 01:53:13.653808 [ 277 ] {42b6f828-1701-464f-8736-d4249a5ce01c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
7907 2026.05.12 01:53:13.653815 [ 277 ] {42b6f828-1701-464f-8736-d4249a5ce01c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
7908 2026.05.12 01:53:13.653913 [ 262 ] {42b6f828-1701-464f-8736-d4249a5ce01c} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
7909 2026.05.12 01:53:13.653929 [ 262 ] {42b6f828-1701-464f-8736-d4249a5ce01c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
7910 2026.05.12 01:53:13.653987 [ 262 ] {42b6f828-1701-464f-8736-d4249a5ce01c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
7911 2026.05.12 01:53:13.654018 [ 262 ] {42b6f828-1701-464f-8736-d4249a5ce01c} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
7912 2026.05.12 01:53:13.654039 [ 262 ] {42b6f828-1701-464f-8736-d4249a5ce01c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
7913 2026.05.12 01:53:13.654063 [ 262 ] {42b6f828-1701-464f-8736-d4249a5ce01c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
7914 2026.05.12 01:53:13.655186 [ 262 ] {42b6f828-1701-464f-8736-d4249a5ce01c} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002404 sec., 2495.840266222962 rows/sec., 142.58 KiB/sec.
7915 2026.05.12 01:53:13.655276 [ 262 ] {42b6f828-1701-464f-8736-d4249a5ce01c} <Debug> TCPHandler: Processed in 0.002806202 sec.
7916 2026.05.12 01:53:13.655881 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7917 2026.05.12 01:53:13.655966 [ 262 ] {718fc527-d732-418b-be93-69e9fb444ba9} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
7918 2026.05.12 01:53:13.655996 [ 262 ] {718fc527-d732-418b-be93-69e9fb444ba9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
7919 2026.05.12 01:53:13.656758 [ 262 ] {718fc527-d732-418b-be93-69e9fb444ba9} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7920 2026.05.12 01:53:13.656814 [ 262 ] {718fc527-d732-418b-be93-69e9fb444ba9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
7921 2026.05.12 01:53:13.657216 [ 262 ] {718fc527-d732-418b-be93-69e9fb444ba9} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
7922 2026.05.12 01:53:13.657413 [ 262 ] {718fc527-d732-418b-be93-69e9fb444ba9} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7923 2026.05.12 01:53:13.657548 [ 262 ] {718fc527-d732-418b-be93-69e9fb444ba9} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001614 sec., 1239.1573729863692 rows/sec., 128.27 KiB/sec.
7924 2026.05.12 01:53:13.657577 [ 262 ] {718fc527-d732-418b-be93-69e9fb444ba9} <Debug> TCPHandler: Processed in 0.001744321 sec.
7925 2026.05.12 01:53:13.657816 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7926 2026.05.12 01:53:13.657934 [ 262 ] {3d56032a-fd73-412b-8edb-debb74538085} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
7927 2026.05.12 01:53:13.657978 [ 262 ] {3d56032a-fd73-412b-8edb-debb74538085} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
7928 2026.05.12 01:53:13.658281 [ 262 ] {3d56032a-fd73-412b-8edb-debb74538085} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7929 2026.05.12 01:53:13.658310 [ 262 ] {3d56032a-fd73-412b-8edb-debb74538085} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
7930 2026.05.12 01:53:13.658580 [ 262 ] {3d56032a-fd73-412b-8edb-debb74538085} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
7931 2026.05.12 01:53:13.658752 [ 262 ] {3d56032a-fd73-412b-8edb-debb74538085} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7932 2026.05.12 01:53:13.658855 [ 262 ] {3d56032a-fd73-412b-8edb-debb74538085} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000967 sec., 1034.126163391934 rows/sec., 71.70 KiB/sec.
7933 2026.05.12 01:53:13.658876 [ 262 ] {3d56032a-fd73-412b-8edb-debb74538085} <Debug> TCPHandler: Processed in 0.001221601 sec.
7934 2026.05.12 01:53:13.658915 [ 108 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 5 parts from all_128_128_0 to all_132_132_0
7935 2026.05.12 01:53:13.658953 [ 108 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7936 2026.05.12 01:53:13.658968 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
7937 2026.05.12 01:53:13.659067 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_128_132_1} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_128_128_0 to all_132_132_0 into Compact with storage Full
7938 2026.05.12 01:53:13.659183 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_128_132_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
7939 2026.05.12 01:53:13.659209 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_128_132_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 1 rows starting from the beginning of the part
7940 2026.05.12 01:53:13.659269 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_128_132_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 1 rows starting from the beginning of the part
7941 2026.05.12 01:53:13.659297 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_128_132_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 1 rows starting from the beginning of the part
7942 2026.05.12 01:53:13.659321 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_128_132_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 1 rows starting from the beginning of the part
7943 2026.05.12 01:53:13.659345 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_128_132_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 1 rows starting from the beginning of the part
7944 2026.05.12 01:53:13.659984 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_128_132_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.000960001 sec., 5208.327907991762 rows/sec., 361.12 KiB/sec.
7945 2026.05.12 01:53:13.660096 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_128_132_1} <Trace> MergedBlockOutputStream: filled checksums all_128_132_1 (state Temporary)
7946 2026.05.12 01:53:13.660296 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_128_132_1} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_128_132_1 to all_128_132_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7947 2026.05.12 01:53:13.660348 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_128_132_1} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 5 parts: [all_128_128_0, all_132_132_0] -> all_128_132_1
7948 2026.05.12 01:53:13.660398 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
7949 2026.05.12 01:53:14.652247 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7950 2026.05.12 01:53:14.652457 [ 262 ] {2fd9642a-edc9-4b83-911e-c9dcbed4634a} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
7951 2026.05.12 01:53:14.652764 [ 262 ] {2fd9642a-edc9-4b83-911e-c9dcbed4634a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
7952 2026.05.12 01:53:14.652783 [ 262 ] {2fd9642a-edc9-4b83-911e-c9dcbed4634a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
7953 2026.05.12 01:53:14.652946 [ 262 ] {2fd9642a-edc9-4b83-911e-c9dcbed4634a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
7954 2026.05.12 01:53:14.653001 [ 262 ] {2fd9642a-edc9-4b83-911e-c9dcbed4634a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
7955 2026.05.12 01:53:14.653128 [ 262 ] {2fd9642a-edc9-4b83-911e-c9dcbed4634a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
7956 2026.05.12 01:53:14.653259 [ 280 ] {2fd9642a-edc9-4b83-911e-c9dcbed4634a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
7957 2026.05.12 01:53:14.653260 [ 276 ] {2fd9642a-edc9-4b83-911e-c9dcbed4634a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
7958 2026.05.12 01:53:14.653317 [ 280 ] {2fd9642a-edc9-4b83-911e-c9dcbed4634a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
7959 2026.05.12 01:53:14.653333 [ 280 ] {2fd9642a-edc9-4b83-911e-c9dcbed4634a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
7960 2026.05.12 01:53:14.653337 [ 276 ] {2fd9642a-edc9-4b83-911e-c9dcbed4634a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
7961 2026.05.12 01:53:14.653340 [ 280 ] {2fd9642a-edc9-4b83-911e-c9dcbed4634a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
7962 2026.05.12 01:53:14.653350 [ 276 ] {2fd9642a-edc9-4b83-911e-c9dcbed4634a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
7963 2026.05.12 01:53:14.653362 [ 276 ] {2fd9642a-edc9-4b83-911e-c9dcbed4634a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
7964 2026.05.12 01:53:14.653433 [ 262 ] {2fd9642a-edc9-4b83-911e-c9dcbed4634a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
7965 2026.05.12 01:53:14.653449 [ 262 ] {2fd9642a-edc9-4b83-911e-c9dcbed4634a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
7966 2026.05.12 01:53:14.653505 [ 262 ] {2fd9642a-edc9-4b83-911e-c9dcbed4634a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
7967 2026.05.12 01:53:14.653516 [ 262 ] {2fd9642a-edc9-4b83-911e-c9dcbed4634a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
7968 2026.05.12 01:53:14.653537 [ 262 ] {2fd9642a-edc9-4b83-911e-c9dcbed4634a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
7969 2026.05.12 01:53:14.653560 [ 262 ] {2fd9642a-edc9-4b83-911e-c9dcbed4634a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
7970 2026.05.12 01:53:14.654753 [ 262 ] {2fd9642a-edc9-4b83-911e-c9dcbed4634a} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002382 sec., 2518.891687657431 rows/sec., 143.90 KiB/sec.
7971 2026.05.12 01:53:14.654869 [ 262 ] {2fd9642a-edc9-4b83-911e-c9dcbed4634a} <Debug> TCPHandler: Processed in 0.002813072 sec.
7972 2026.05.12 01:53:14.655420 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7973 2026.05.12 01:53:14.655507 [ 262 ] {e2b33a63-a834-4906-9285-3d38bf6f4454} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
7974 2026.05.12 01:53:14.655536 [ 262 ] {e2b33a63-a834-4906-9285-3d38bf6f4454} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
7975 2026.05.12 01:53:14.655987 [ 262 ] {e2b33a63-a834-4906-9285-3d38bf6f4454} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7976 2026.05.12 01:53:14.656031 [ 262 ] {e2b33a63-a834-4906-9285-3d38bf6f4454} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
7977 2026.05.12 01:53:14.656367 [ 262 ] {e2b33a63-a834-4906-9285-3d38bf6f4454} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
7978 2026.05.12 01:53:14.656542 [ 262 ] {e2b33a63-a834-4906-9285-3d38bf6f4454} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7979 2026.05.12 01:53:14.656668 [ 262 ] {e2b33a63-a834-4906-9285-3d38bf6f4454} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001197 sec., 1670.843776106934 rows/sec., 172.96 KiB/sec.
7980 2026.05.12 01:53:14.656693 [ 262 ] {e2b33a63-a834-4906-9285-3d38bf6f4454} <Debug> TCPHandler: Processed in 0.001322831 sec.
7981 2026.05.12 01:53:14.656796 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7982 2026.05.12 01:53:14.656861 [ 262 ] {8301b11b-1aa7-480a-8b62-875edf0904ef} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
7983 2026.05.12 01:53:14.656892 [ 262 ] {8301b11b-1aa7-480a-8b62-875edf0904ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
7984 2026.05.12 01:53:14.657175 [ 262 ] {8301b11b-1aa7-480a-8b62-875edf0904ef} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7985 2026.05.12 01:53:14.657201 [ 262 ] {8301b11b-1aa7-480a-8b62-875edf0904ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
7986 2026.05.12 01:53:14.657439 [ 262 ] {8301b11b-1aa7-480a-8b62-875edf0904ef} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
7987 2026.05.12 01:53:14.657597 [ 262 ] {8301b11b-1aa7-480a-8b62-875edf0904ef} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7988 2026.05.12 01:53:14.657694 [ 262 ] {8301b11b-1aa7-480a-8b62-875edf0904ef} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.00085 sec., 1176.4705882352941 rows/sec., 81.57 KiB/sec.
7989 2026.05.12 01:53:14.657714 [ 262 ] {8301b11b-1aa7-480a-8b62-875edf0904ef} <Debug> TCPHandler: Processed in 0.000963091 sec.
7990 2026.05.12 01:53:15.392636 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1014
7991 2026.05.12 01:53:15.394829 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7992 2026.05.12 01:53:15.394864 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
7993 2026.05.12 01:53:15.395847 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
7994 2026.05.12 01:53:15.396063 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7995 2026.05.12 01:53:15.396289 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1014
7996 2026.05.12 01:53:15.678788 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7997 2026.05.12 01:53:15.678992 [ 262 ] {a81e4ac2-c332-4280-ba27-a95b9077776b} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
7998 2026.05.12 01:53:15.679314 [ 262 ] {a81e4ac2-c332-4280-ba27-a95b9077776b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
7999 2026.05.12 01:53:15.679334 [ 262 ] {a81e4ac2-c332-4280-ba27-a95b9077776b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
8000 2026.05.12 01:53:15.679499 [ 262 ] {a81e4ac2-c332-4280-ba27-a95b9077776b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
8001 2026.05.12 01:53:15.679555 [ 262 ] {a81e4ac2-c332-4280-ba27-a95b9077776b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
8002 2026.05.12 01:53:15.679685 [ 262 ] {a81e4ac2-c332-4280-ba27-a95b9077776b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
8003 2026.05.12 01:53:15.679801 [ 277 ] {a81e4ac2-c332-4280-ba27-a95b9077776b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
8004 2026.05.12 01:53:15.679813 [ 280 ] {a81e4ac2-c332-4280-ba27-a95b9077776b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
8005 2026.05.12 01:53:15.679855 [ 277 ] {a81e4ac2-c332-4280-ba27-a95b9077776b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
8006 2026.05.12 01:53:15.679871 [ 277 ] {a81e4ac2-c332-4280-ba27-a95b9077776b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
8007 2026.05.12 01:53:15.679876 [ 280 ] {a81e4ac2-c332-4280-ba27-a95b9077776b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
8008 2026.05.12 01:53:15.679879 [ 277 ] {a81e4ac2-c332-4280-ba27-a95b9077776b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
8009 2026.05.12 01:53:15.679907 [ 280 ] {a81e4ac2-c332-4280-ba27-a95b9077776b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
8010 2026.05.12 01:53:15.679924 [ 280 ] {a81e4ac2-c332-4280-ba27-a95b9077776b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
8011 2026.05.12 01:53:15.679993 [ 262 ] {a81e4ac2-c332-4280-ba27-a95b9077776b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
8012 2026.05.12 01:53:15.680010 [ 262 ] {a81e4ac2-c332-4280-ba27-a95b9077776b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
8013 2026.05.12 01:53:15.680067 [ 262 ] {a81e4ac2-c332-4280-ba27-a95b9077776b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
8014 2026.05.12 01:53:15.680080 [ 262 ] {a81e4ac2-c332-4280-ba27-a95b9077776b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
8015 2026.05.12 01:53:15.680104 [ 262 ] {a81e4ac2-c332-4280-ba27-a95b9077776b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
8016 2026.05.12 01:53:15.680130 [ 262 ] {a81e4ac2-c332-4280-ba27-a95b9077776b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
8017 2026.05.12 01:53:15.681287 [ 262 ] {a81e4ac2-c332-4280-ba27-a95b9077776b} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002374 sec., 2527.3799494524014 rows/sec., 144.39 KiB/sec.
8018 2026.05.12 01:53:15.681440 [ 262 ] {a81e4ac2-c332-4280-ba27-a95b9077776b} <Debug> TCPHandler: Processed in 0.002837072 sec.
8019 2026.05.12 01:53:15.685310 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8020 2026.05.12 01:53:15.685465 [ 262 ] {3bfa1b5f-fb51-4a9f-872c-1b48bc70cab9} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
8021 2026.05.12 01:53:15.685522 [ 262 ] {3bfa1b5f-fb51-4a9f-872c-1b48bc70cab9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
8022 2026.05.12 01:53:15.686522 [ 262 ] {3bfa1b5f-fb51-4a9f-872c-1b48bc70cab9} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8023 2026.05.12 01:53:15.686553 [ 262 ] {3bfa1b5f-fb51-4a9f-872c-1b48bc70cab9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
8024 2026.05.12 01:53:15.686896 [ 262 ] {3bfa1b5f-fb51-4a9f-872c-1b48bc70cab9} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
8025 2026.05.12 01:53:15.687082 [ 262 ] {3bfa1b5f-fb51-4a9f-872c-1b48bc70cab9} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8026 2026.05.12 01:53:15.687202 [ 262 ] {3bfa1b5f-fb51-4a9f-872c-1b48bc70cab9} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001791 sec., 1116.6945840312674 rows/sec., 115.60 KiB/sec.
8027 2026.05.12 01:53:15.687230 [ 262 ] {3bfa1b5f-fb51-4a9f-872c-1b48bc70cab9} <Debug> TCPHandler: Processed in 0.002102491 sec.
8028 2026.05.12 01:53:15.690286 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8029 2026.05.12 01:53:15.690386 [ 262 ] {0e12cfd8-4edb-4f48-9217-d5d9e2b39453} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
8030 2026.05.12 01:53:15.690428 [ 262 ] {0e12cfd8-4edb-4f48-9217-d5d9e2b39453} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
8031 2026.05.12 01:53:15.692148 [ 262 ] {0e12cfd8-4edb-4f48-9217-d5d9e2b39453} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8032 2026.05.12 01:53:15.692179 [ 262 ] {0e12cfd8-4edb-4f48-9217-d5d9e2b39453} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
8033 2026.05.12 01:53:15.692475 [ 262 ] {0e12cfd8-4edb-4f48-9217-d5d9e2b39453} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
8034 2026.05.12 01:53:15.692646 [ 262 ] {0e12cfd8-4edb-4f48-9217-d5d9e2b39453} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8035 2026.05.12 01:53:15.692751 [ 262 ] {0e12cfd8-4edb-4f48-9217-d5d9e2b39453} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002399 sec., 416.8403501458941 rows/sec., 28.90 KiB/sec.
8036 2026.05.12 01:53:15.692771 [ 262 ] {0e12cfd8-4edb-4f48-9217-d5d9e2b39453} <Debug> TCPHandler: Processed in 0.002591962 sec.
8037 2026.05.12 01:53:16.677560 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8038 2026.05.12 01:53:16.677773 [ 262 ] {25c4f690-a1fe-4fa2-ac8b-e399f805def5} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
8039 2026.05.12 01:53:16.678098 [ 262 ] {25c4f690-a1fe-4fa2-ac8b-e399f805def5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
8040 2026.05.12 01:53:16.678118 [ 262 ] {25c4f690-a1fe-4fa2-ac8b-e399f805def5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
8041 2026.05.12 01:53:16.678304 [ 262 ] {25c4f690-a1fe-4fa2-ac8b-e399f805def5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
8042 2026.05.12 01:53:16.678362 [ 262 ] {25c4f690-a1fe-4fa2-ac8b-e399f805def5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
8043 2026.05.12 01:53:16.678491 [ 262 ] {25c4f690-a1fe-4fa2-ac8b-e399f805def5} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
8044 2026.05.12 01:53:16.678562 [ 276 ] {25c4f690-a1fe-4fa2-ac8b-e399f805def5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
8045 2026.05.12 01:53:16.678590 [ 276 ] {25c4f690-a1fe-4fa2-ac8b-e399f805def5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
8046 2026.05.12 01:53:16.678600 [ 276 ] {25c4f690-a1fe-4fa2-ac8b-e399f805def5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
8047 2026.05.12 01:53:16.678606 [ 276 ] {25c4f690-a1fe-4fa2-ac8b-e399f805def5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
8048 2026.05.12 01:53:16.678599 [ 280 ] {25c4f690-a1fe-4fa2-ac8b-e399f805def5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
8049 2026.05.12 01:53:16.678655 [ 280 ] {25c4f690-a1fe-4fa2-ac8b-e399f805def5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
8050 2026.05.12 01:53:16.678663 [ 280 ] {25c4f690-a1fe-4fa2-ac8b-e399f805def5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
8051 2026.05.12 01:53:16.678670 [ 280 ] {25c4f690-a1fe-4fa2-ac8b-e399f805def5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
8052 2026.05.12 01:53:16.678729 [ 262 ] {25c4f690-a1fe-4fa2-ac8b-e399f805def5} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
8053 2026.05.12 01:53:16.678745 [ 262 ] {25c4f690-a1fe-4fa2-ac8b-e399f805def5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
8054 2026.05.12 01:53:16.678802 [ 262 ] {25c4f690-a1fe-4fa2-ac8b-e399f805def5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
8055 2026.05.12 01:53:16.678813 [ 262 ] {25c4f690-a1fe-4fa2-ac8b-e399f805def5} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
8056 2026.05.12 01:53:16.678835 [ 262 ] {25c4f690-a1fe-4fa2-ac8b-e399f805def5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
8057 2026.05.12 01:53:16.678860 [ 262 ] {25c4f690-a1fe-4fa2-ac8b-e399f805def5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
8058 2026.05.12 01:53:16.679858 [ 262 ] {25c4f690-a1fe-4fa2-ac8b-e399f805def5} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002175 sec., 2758.6206896551726 rows/sec., 157.60 KiB/sec.
8059 2026.05.12 01:53:16.679942 [ 262 ] {25c4f690-a1fe-4fa2-ac8b-e399f805def5} <Debug> TCPHandler: Processed in 0.002571672 sec.
8060 2026.05.12 01:53:16.680486 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8061 2026.05.12 01:53:16.680575 [ 262 ] {643a1d1a-9665-47a6-af6a-e8999412db8d} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
8062 2026.05.12 01:53:16.680606 [ 262 ] {643a1d1a-9665-47a6-af6a-e8999412db8d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
8063 2026.05.12 01:53:16.681031 [ 262 ] {643a1d1a-9665-47a6-af6a-e8999412db8d} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8064 2026.05.12 01:53:16.681065 [ 262 ] {643a1d1a-9665-47a6-af6a-e8999412db8d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
8065 2026.05.12 01:53:16.681380 [ 262 ] {643a1d1a-9665-47a6-af6a-e8999412db8d} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
8066 2026.05.12 01:53:16.681577 [ 262 ] {643a1d1a-9665-47a6-af6a-e8999412db8d} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8067 2026.05.12 01:53:16.681689 [ 262 ] {643a1d1a-9665-47a6-af6a-e8999412db8d} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.00115 sec., 1739.1304347826087 rows/sec., 180.03 KiB/sec.
8068 2026.05.12 01:53:16.681712 [ 262 ] {643a1d1a-9665-47a6-af6a-e8999412db8d} <Debug> TCPHandler: Processed in 0.001275371 sec.
8069 2026.05.12 01:53:16.681715 [ 156 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
8070 2026.05.12 01:53:16.681750 [ 156 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8071 2026.05.12 01:53:16.681762 [ 156 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
8072 2026.05.12 01:53:16.681821 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8073 2026.05.12 01:53:16.681874 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_136_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full
8074 2026.05.12 01:53:16.681893 [ 262 ] {e3682ea0-d847-472b-a184-7f191a5528b7} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
8075 2026.05.12 01:53:16.681937 [ 262 ] {e3682ea0-d847-472b-a184-7f191a5528b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
8076 2026.05.12 01:53:16.682003 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
8077 2026.05.12 01:53:16.682030 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 32 rows starting from the beginning of the part
8078 2026.05.12 01:53:16.682084 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 2 rows starting from the beginning of the part
8079 2026.05.12 01:53:16.682115 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 2 rows starting from the beginning of the part
8080 2026.05.12 01:53:16.682142 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 2 rows starting from the beginning of the part
8081 2026.05.12 01:53:16.682171 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 2 rows starting from the beginning of the part
8082 2026.05.12 01:53:16.682199 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 2 rows starting from the beginning of the part
8083 2026.05.12 01:53:16.682239 [ 262 ] {e3682ea0-d847-472b-a184-7f191a5528b7} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8084 2026.05.12 01:53:16.682269 [ 262 ] {e3682ea0-d847-472b-a184-7f191a5528b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
8085 2026.05.12 01:53:16.682559 [ 262 ] {e3682ea0-d847-472b-a184-7f191a5528b7} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
8086 2026.05.12 01:53:16.682756 [ 262 ] {e3682ea0-d847-472b-a184-7f191a5528b7} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8087 2026.05.12 01:53:16.682860 [ 262 ] {e3682ea0-d847-472b-a184-7f191a5528b7} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000984 sec., 1016.2601626016259 rows/sec., 70.46 KiB/sec.
8088 2026.05.12 01:53:16.682883 [ 262 ] {e3682ea0-d847-472b-a184-7f191a5528b7} <Debug> TCPHandler: Processed in 0.001115911 sec.
8089 2026.05.12 01:53:16.682920 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.001087731 sec., 38612.487830171245 rows/sec., 3.78 MiB/sec.
8090 2026.05.12 01:53:16.683063 [ 203 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
8091 2026.05.12 01:53:16.683293 [ 203 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_136_27} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8092 2026.05.12 01:53:16.683347 [ 203 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_136_27} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
8093 2026.05.12 01:53:16.683426 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
8094 2026.05.12 01:53:17.695565 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8095 2026.05.12 01:53:17.695781 [ 262 ] {98274e30-2cbe-49fc-9cba-865422be8d18} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
8096 2026.05.12 01:53:17.696085 [ 262 ] {98274e30-2cbe-49fc-9cba-865422be8d18} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
8097 2026.05.12 01:53:17.696104 [ 262 ] {98274e30-2cbe-49fc-9cba-865422be8d18} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
8098 2026.05.12 01:53:17.696272 [ 262 ] {98274e30-2cbe-49fc-9cba-865422be8d18} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
8099 2026.05.12 01:53:17.696329 [ 262 ] {98274e30-2cbe-49fc-9cba-865422be8d18} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
8100 2026.05.12 01:53:17.696458 [ 262 ] {98274e30-2cbe-49fc-9cba-865422be8d18} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
8101 2026.05.12 01:53:17.696541 [ 276 ] {98274e30-2cbe-49fc-9cba-865422be8d18} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
8102 2026.05.12 01:53:17.696565 [ 276 ] {98274e30-2cbe-49fc-9cba-865422be8d18} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
8103 2026.05.12 01:53:17.696577 [ 276 ] {98274e30-2cbe-49fc-9cba-865422be8d18} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
8104 2026.05.12 01:53:17.696562 [ 277 ] {98274e30-2cbe-49fc-9cba-865422be8d18} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
8105 2026.05.12 01:53:17.696589 [ 276 ] {98274e30-2cbe-49fc-9cba-865422be8d18} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
8106 2026.05.12 01:53:17.696622 [ 277 ] {98274e30-2cbe-49fc-9cba-865422be8d18} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
8107 2026.05.12 01:53:17.696634 [ 277 ] {98274e30-2cbe-49fc-9cba-865422be8d18} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
8108 2026.05.12 01:53:17.696641 [ 277 ] {98274e30-2cbe-49fc-9cba-865422be8d18} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
8109 2026.05.12 01:53:17.696727 [ 262 ] {98274e30-2cbe-49fc-9cba-865422be8d18} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
8110 2026.05.12 01:53:17.696745 [ 262 ] {98274e30-2cbe-49fc-9cba-865422be8d18} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
8111 2026.05.12 01:53:17.696805 [ 262 ] {98274e30-2cbe-49fc-9cba-865422be8d18} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
8112 2026.05.12 01:53:17.696816 [ 262 ] {98274e30-2cbe-49fc-9cba-865422be8d18} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
8113 2026.05.12 01:53:17.696839 [ 262 ] {98274e30-2cbe-49fc-9cba-865422be8d18} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
8114 2026.05.12 01:53:17.696866 [ 262 ] {98274e30-2cbe-49fc-9cba-865422be8d18} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
8115 2026.05.12 01:53:17.698087 [ 262 ] {98274e30-2cbe-49fc-9cba-865422be8d18} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002393 sec., 2507.3129962390303 rows/sec., 143.24 KiB/sec.
8116 2026.05.12 01:53:17.698207 [ 262 ] {98274e30-2cbe-49fc-9cba-865422be8d18} <Debug> TCPHandler: Processed in 0.002840062 sec.
8117 2026.05.12 01:53:17.727845 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8118 2026.05.12 01:53:17.727972 [ 262 ] {2b304c73-f231-45f7-8ecf-0e543524df24} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
8119 2026.05.12 01:53:17.728020 [ 262 ] {2b304c73-f231-45f7-8ecf-0e543524df24} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
8120 2026.05.12 01:53:17.730462 [ 262 ] {2b304c73-f231-45f7-8ecf-0e543524df24} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8121 2026.05.12 01:53:17.730532 [ 262 ] {2b304c73-f231-45f7-8ecf-0e543524df24} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
8122 2026.05.12 01:53:17.730937 [ 262 ] {2b304c73-f231-45f7-8ecf-0e543524df24} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
8123 2026.05.12 01:53:17.731166 [ 262 ] {2b304c73-f231-45f7-8ecf-0e543524df24} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8124 2026.05.12 01:53:17.731311 [ 262 ] {2b304c73-f231-45f7-8ecf-0e543524df24} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.003382 sec., 591.3660555884093 rows/sec., 61.22 KiB/sec.
8125 2026.05.12 01:53:17.731366 [ 262 ] {2b304c73-f231-45f7-8ecf-0e543524df24} <Debug> TCPHandler: Processed in 0.003644673 sec.
8126 2026.05.12 01:53:17.732226 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8127 2026.05.12 01:53:17.732346 [ 262 ] {6029f716-6b42-4365-97ac-ddf8f588774d} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
8128 2026.05.12 01:53:17.732396 [ 262 ] {6029f716-6b42-4365-97ac-ddf8f588774d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
8129 2026.05.12 01:53:17.738151 [ 262 ] {6029f716-6b42-4365-97ac-ddf8f588774d} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8130 2026.05.12 01:53:17.738186 [ 262 ] {6029f716-6b42-4365-97ac-ddf8f588774d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
8131 2026.05.12 01:53:17.738485 [ 262 ] {6029f716-6b42-4365-97ac-ddf8f588774d} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
8132 2026.05.12 01:53:17.738678 [ 262 ] {6029f716-6b42-4365-97ac-ddf8f588774d} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8133 2026.05.12 01:53:17.738788 [ 262 ] {6029f716-6b42-4365-97ac-ddf8f588774d} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.006487 sec., 154.15446277169724 rows/sec., 10.69 KiB/sec.
8134 2026.05.12 01:53:17.738814 [ 262 ] {6029f716-6b42-4365-97ac-ddf8f588774d} <Debug> TCPHandler: Processed in 0.006757725 sec.
8135 2026.05.12 01:53:17.738814 [ 155 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_127_22 to all_136_136_0
8136 2026.05.12 01:53:17.738855 [ 155 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8137 2026.05.12 01:53:17.738870 [ 155 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
8138 2026.05.12 01:53:17.738977 [ 194 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_136_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_127_22 to all_136_136_0 into Compact with storage Full
8139 2026.05.12 01:53:17.739103 [ 194 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_136_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
8140 2026.05.12 01:53:17.739129 [ 194 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_136_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_127_22, total 150 rows starting from the beginning of the part
8141 2026.05.12 01:53:17.739189 [ 194 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_136_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_132_1, total 5 rows starting from the beginning of the part
8142 2026.05.12 01:53:17.739223 [ 194 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_136_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 1 rows starting from the beginning of the part
8143 2026.05.12 01:53:17.739257 [ 194 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_136_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 1 rows starting from the beginning of the part
8144 2026.05.12 01:53:17.739284 [ 194 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_136_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 1 rows starting from the beginning of the part
8145 2026.05.12 01:53:17.739313 [ 194 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_136_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 1 rows starting from the beginning of the part
8146 2026.05.12 01:53:17.740121 [ 204 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_136_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 159 rows, containing 4 columns (4 merged, 0 gathered) in 0.001195691 sec., 132977.50003972597 rows/sec., 9.10 MiB/sec.
8147 2026.05.12 01:53:17.740254 [ 194 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_136_23} <Trace> MergedBlockOutputStream: filled checksums all_1_136_23 (state Temporary)
8148 2026.05.12 01:53:17.740483 [ 194 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_136_23} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_136_23 to all_1_136_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8149 2026.05.12 01:53:17.740548 [ 194 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_136_23} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_127_22, all_136_136_0] -> all_1_136_23
8150 2026.05.12 01:53:17.740614 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
8151 2026.05.12 01:53:17.864971 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 427 entries to flush up to offset 8723
8152 2026.05.12 01:53:17.865488 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8153 2026.05.12 01:53:17.865547 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
8154 2026.05.12 01:53:17.866034 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
8155 2026.05.12 01:53:17.866216 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8156 2026.05.12 01:53:17.866350 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 8723
8157 2026.05.12 01:53:18.245991 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 143
8158 2026.05.12 01:53:18.258639 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8159 2026.05.12 01:53:18.258682 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
8160 2026.05.12 01:53:18.262906 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
8161 2026.05.12 01:53:18.263485 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8162 2026.05.12 01:53:18.266335 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 143
8163 2026.05.12 01:53:18.696143 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8164 2026.05.12 01:53:18.696351 [ 262 ] {a001d58c-c7d4-435d-a165-0a0687610615} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
8165 2026.05.12 01:53:18.696668 [ 262 ] {a001d58c-c7d4-435d-a165-0a0687610615} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
8166 2026.05.12 01:53:18.696686 [ 262 ] {a001d58c-c7d4-435d-a165-0a0687610615} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
8167 2026.05.12 01:53:18.696853 [ 262 ] {a001d58c-c7d4-435d-a165-0a0687610615} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
8168 2026.05.12 01:53:18.696910 [ 262 ] {a001d58c-c7d4-435d-a165-0a0687610615} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
8169 2026.05.12 01:53:18.697042 [ 262 ] {a001d58c-c7d4-435d-a165-0a0687610615} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
8170 2026.05.12 01:53:18.697143 [ 280 ] {a001d58c-c7d4-435d-a165-0a0687610615} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
8171 2026.05.12 01:53:18.697143 [ 277 ] {a001d58c-c7d4-435d-a165-0a0687610615} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
8172 2026.05.12 01:53:18.697203 [ 280 ] {a001d58c-c7d4-435d-a165-0a0687610615} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
8173 2026.05.12 01:53:18.697211 [ 277 ] {a001d58c-c7d4-435d-a165-0a0687610615} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
8174 2026.05.12 01:53:18.697215 [ 280 ] {a001d58c-c7d4-435d-a165-0a0687610615} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
8175 2026.05.12 01:53:18.697219 [ 277 ] {a001d58c-c7d4-435d-a165-0a0687610615} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
8176 2026.05.12 01:53:18.697222 [ 280 ] {a001d58c-c7d4-435d-a165-0a0687610615} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
8177 2026.05.12 01:53:18.697226 [ 277 ] {a001d58c-c7d4-435d-a165-0a0687610615} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
8178 2026.05.12 01:53:18.697284 [ 262 ] {a001d58c-c7d4-435d-a165-0a0687610615} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
8179 2026.05.12 01:53:18.697299 [ 262 ] {a001d58c-c7d4-435d-a165-0a0687610615} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
8180 2026.05.12 01:53:18.697358 [ 262 ] {a001d58c-c7d4-435d-a165-0a0687610615} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
8181 2026.05.12 01:53:18.697370 [ 262 ] {a001d58c-c7d4-435d-a165-0a0687610615} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
8182 2026.05.12 01:53:18.697391 [ 262 ] {a001d58c-c7d4-435d-a165-0a0687610615} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
8183 2026.05.12 01:53:18.697416 [ 262 ] {a001d58c-c7d4-435d-a165-0a0687610615} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
8184 2026.05.12 01:53:18.698550 [ 262 ] {a001d58c-c7d4-435d-a165-0a0687610615} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002285 sec., 2625.8205689277897 rows/sec., 150.01 KiB/sec.
8185 2026.05.12 01:53:18.698663 [ 262 ] {a001d58c-c7d4-435d-a165-0a0687610615} <Debug> TCPHandler: Processed in 0.002710612 sec.
8186 2026.05.12 01:53:18.699861 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8187 2026.05.12 01:53:18.699953 [ 262 ] {d1fa85e5-4da7-43a3-af7a-a1665f5ac479} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
8188 2026.05.12 01:53:18.699987 [ 262 ] {d1fa85e5-4da7-43a3-af7a-a1665f5ac479} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
8189 2026.05.12 01:53:18.701256 [ 262 ] {d1fa85e5-4da7-43a3-af7a-a1665f5ac479} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8190 2026.05.12 01:53:18.701285 [ 262 ] {d1fa85e5-4da7-43a3-af7a-a1665f5ac479} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
8191 2026.05.12 01:53:18.701636 [ 262 ] {d1fa85e5-4da7-43a3-af7a-a1665f5ac479} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
8192 2026.05.12 01:53:18.701841 [ 262 ] {d1fa85e5-4da7-43a3-af7a-a1665f5ac479} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8193 2026.05.12 01:53:18.701979 [ 262 ] {d1fa85e5-4da7-43a3-af7a-a1665f5ac479} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002063 sec., 969.4619486185167 rows/sec., 100.35 KiB/sec.
8194 2026.05.12 01:53:18.702005 [ 262 ] {d1fa85e5-4da7-43a3-af7a-a1665f5ac479} <Debug> TCPHandler: Processed in 0.002200422 sec.
8195 2026.05.12 01:53:18.702141 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8196 2026.05.12 01:53:18.702214 [ 262 ] {9ad95136-0aee-4dff-a3a5-a6fbab07c42a} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
8197 2026.05.12 01:53:18.702245 [ 262 ] {9ad95136-0aee-4dff-a3a5-a6fbab07c42a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
8198 2026.05.12 01:53:18.702552 [ 262 ] {9ad95136-0aee-4dff-a3a5-a6fbab07c42a} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8199 2026.05.12 01:53:18.702580 [ 262 ] {9ad95136-0aee-4dff-a3a5-a6fbab07c42a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
8200 2026.05.12 01:53:18.702865 [ 262 ] {9ad95136-0aee-4dff-a3a5-a6fbab07c42a} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
8201 2026.05.12 01:53:18.703039 [ 262 ] {9ad95136-0aee-4dff-a3a5-a6fbab07c42a} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8202 2026.05.12 01:53:18.703140 [ 262 ] {9ad95136-0aee-4dff-a3a5-a6fbab07c42a} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000949 sec., 1053.7407797681772 rows/sec., 73.06 KiB/sec.
8203 2026.05.12 01:53:18.703161 [ 262 ] {9ad95136-0aee-4dff-a3a5-a6fbab07c42a} <Debug> TCPHandler: Processed in 0.00106883 sec.
8204 2026.05.12 01:53:19.696884 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8205 2026.05.12 01:53:19.697098 [ 262 ] {9a440b0a-818e-455d-830f-c4676e73ac0b} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
8206 2026.05.12 01:53:19.697420 [ 262 ] {9a440b0a-818e-455d-830f-c4676e73ac0b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
8207 2026.05.12 01:53:19.697442 [ 262 ] {9a440b0a-818e-455d-830f-c4676e73ac0b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
8208 2026.05.12 01:53:19.697608 [ 262 ] {9a440b0a-818e-455d-830f-c4676e73ac0b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
8209 2026.05.12 01:53:19.697668 [ 262 ] {9a440b0a-818e-455d-830f-c4676e73ac0b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
8210 2026.05.12 01:53:19.697796 [ 262 ] {9a440b0a-818e-455d-830f-c4676e73ac0b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
8211 2026.05.12 01:53:19.697894 [ 277 ] {9a440b0a-818e-455d-830f-c4676e73ac0b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
8212 2026.05.12 01:53:19.697946 [ 277 ] {9a440b0a-818e-455d-830f-c4676e73ac0b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
8213 2026.05.12 01:53:19.697932 [ 276 ] {9a440b0a-818e-455d-830f-c4676e73ac0b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
8214 2026.05.12 01:53:19.697969 [ 277 ] {9a440b0a-818e-455d-830f-c4676e73ac0b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
8215 2026.05.12 01:53:19.697991 [ 277 ] {9a440b0a-818e-455d-830f-c4676e73ac0b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
8216 2026.05.12 01:53:19.698001 [ 276 ] {9a440b0a-818e-455d-830f-c4676e73ac0b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
8217 2026.05.12 01:53:19.698016 [ 276 ] {9a440b0a-818e-455d-830f-c4676e73ac0b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
8218 2026.05.12 01:53:19.698024 [ 276 ] {9a440b0a-818e-455d-830f-c4676e73ac0b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
8219 2026.05.12 01:53:19.698092 [ 262 ] {9a440b0a-818e-455d-830f-c4676e73ac0b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
8220 2026.05.12 01:53:19.698109 [ 262 ] {9a440b0a-818e-455d-830f-c4676e73ac0b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
8221 2026.05.12 01:53:19.698167 [ 262 ] {9a440b0a-818e-455d-830f-c4676e73ac0b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
8222 2026.05.12 01:53:19.698180 [ 262 ] {9a440b0a-818e-455d-830f-c4676e73ac0b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
8223 2026.05.12 01:53:19.698203 [ 262 ] {9a440b0a-818e-455d-830f-c4676e73ac0b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
8224 2026.05.12 01:53:19.698227 [ 262 ] {9a440b0a-818e-455d-830f-c4676e73ac0b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
8225 2026.05.12 01:53:19.699310 [ 262 ] {9a440b0a-818e-455d-830f-c4676e73ac0b} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002301 sec., 2607.5619295958277 rows/sec., 148.97 KiB/sec.
8226 2026.05.12 01:53:19.699411 [ 262 ] {9a440b0a-818e-455d-830f-c4676e73ac0b} <Debug> TCPHandler: Processed in 0.002719762 sec.
8227 2026.05.12 01:53:19.699949 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8228 2026.05.12 01:53:19.700040 [ 262 ] {f6826b3a-3c9d-4f86-a5a3-5b2abf851931} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
8229 2026.05.12 01:53:19.700072 [ 262 ] {f6826b3a-3c9d-4f86-a5a3-5b2abf851931} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
8230 2026.05.12 01:53:19.700486 [ 262 ] {f6826b3a-3c9d-4f86-a5a3-5b2abf851931} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8231 2026.05.12 01:53:19.700522 [ 262 ] {f6826b3a-3c9d-4f86-a5a3-5b2abf851931} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
8232 2026.05.12 01:53:19.700883 [ 262 ] {f6826b3a-3c9d-4f86-a5a3-5b2abf851931} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
8233 2026.05.12 01:53:19.701319 [ 262 ] {f6826b3a-3c9d-4f86-a5a3-5b2abf851931} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8234 2026.05.12 01:53:19.701577 [ 262 ] {f6826b3a-3c9d-4f86-a5a3-5b2abf851931} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001562 sec., 1280.4097311139565 rows/sec., 132.54 KiB/sec.
8235 2026.05.12 01:53:19.701643 [ 262 ] {f6826b3a-3c9d-4f86-a5a3-5b2abf851931} <Debug> TCPHandler: Processed in 0.001743521 sec.
8236 2026.05.12 01:53:19.701871 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8237 2026.05.12 01:53:19.702003 [ 262 ] {d8f01e0a-415f-4db8-b1a9-eaa890977280} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
8238 2026.05.12 01:53:19.702058 [ 262 ] {d8f01e0a-415f-4db8-b1a9-eaa890977280} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
8239 2026.05.12 01:53:19.702480 [ 262 ] {d8f01e0a-415f-4db8-b1a9-eaa890977280} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8240 2026.05.12 01:53:19.702513 [ 262 ] {d8f01e0a-415f-4db8-b1a9-eaa890977280} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
8241 2026.05.12 01:53:19.702872 [ 262 ] {d8f01e0a-415f-4db8-b1a9-eaa890977280} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
8242 2026.05.12 01:53:19.703086 [ 262 ] {d8f01e0a-415f-4db8-b1a9-eaa890977280} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8243 2026.05.12 01:53:19.703194 [ 262 ] {d8f01e0a-415f-4db8-b1a9-eaa890977280} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001253 sec., 798.0845969672786 rows/sec., 55.34 KiB/sec.
8244 2026.05.12 01:53:19.703217 [ 262 ] {d8f01e0a-415f-4db8-b1a9-eaa890977280} <Debug> TCPHandler: Processed in 0.001520191 sec.
8245 2026.05.12 01:53:20.186407 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8246 2026.05.12 01:53:20.186591 [ 262 ] {40ae5327-9a89-4efd-9218-d60f94ba8f98} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete)
8247 2026.05.12 01:53:20.186885 [ 262 ] {40ae5327-9a89-4efd-9218-d60f94ba8f98} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
8248 2026.05.12 01:53:20.186903 [ 262 ] {40ae5327-9a89-4efd-9218-d60f94ba8f98} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE
8249 2026.05.12 01:53:20.187065 [ 262 ] {40ae5327-9a89-4efd-9218-d60f94ba8f98} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
8250 2026.05.12 01:53:20.187121 [ 262 ] {40ae5327-9a89-4efd-9218-d60f94ba8f98} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
8251 2026.05.12 01:53:20.187244 [ 262 ] {40ae5327-9a89-4efd-9218-d60f94ba8f98} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 2-element set)
8252 2026.05.12 01:53:20.187344 [ 277 ] {40ae5327-9a89-4efd-9218-d60f94ba8f98} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
8253 2026.05.12 01:53:20.187373 [ 280 ] {40ae5327-9a89-4efd-9218-d60f94ba8f98} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
8254 2026.05.12 01:53:20.187460 [ 262 ] {40ae5327-9a89-4efd-9218-d60f94ba8f98} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
8255 2026.05.12 01:53:20.187475 [ 262 ] {40ae5327-9a89-4efd-9218-d60f94ba8f98} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
8256 2026.05.12 01:53:20.187531 [ 262 ] {40ae5327-9a89-4efd-9218-d60f94ba8f98} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
8257 2026.05.12 01:53:20.187544 [ 262 ] {40ae5327-9a89-4efd-9218-d60f94ba8f98} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
8258 2026.05.12 01:53:20.187564 [ 262 ] {40ae5327-9a89-4efd-9218-d60f94ba8f98} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
8259 2026.05.12 01:53:20.187588 [ 262 ] {40ae5327-9a89-4efd-9218-d60f94ba8f98} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
8260 2026.05.12 01:53:20.188823 [ 262 ] {40ae5327-9a89-4efd-9218-d60f94ba8f98} <Debug> executeQuery: Read 6 rows, 788.00 B in 0.002299 sec., 2609.8303610265334 rows/sec., 334.72 KiB/sec.
8261 2026.05.12 01:53:20.188988 [ 262 ] {40ae5327-9a89-4efd-9218-d60f94ba8f98} <Debug> TCPHandler: Processed in 0.002725182 sec.
8262 2026.05.12 01:53:20.192551 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8263 2026.05.12 01:53:20.192683 [ 262 ] {596196e0-8c99-4a3d-8ba7-a0ddc2e3c13d} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
8264 2026.05.12 01:53:20.192738 [ 262 ] {596196e0-8c99-4a3d-8ba7-a0ddc2e3c13d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
8265 2026.05.12 01:53:20.195492 [ 262 ] {596196e0-8c99-4a3d-8ba7-a0ddc2e3c13d} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8266 2026.05.12 01:53:20.195543 [ 262 ] {596196e0-8c99-4a3d-8ba7-a0ddc2e3c13d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
8267 2026.05.12 01:53:20.195916 [ 262 ] {596196e0-8c99-4a3d-8ba7-a0ddc2e3c13d} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
8268 2026.05.12 01:53:20.196112 [ 262 ] {596196e0-8c99-4a3d-8ba7-a0ddc2e3c13d} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8269 2026.05.12 01:53:20.196245 [ 262 ] {596196e0-8c99-4a3d-8ba7-a0ddc2e3c13d} <Debug> executeQuery: Read 30 rows, 2.86 KiB in 0.003608 sec., 8314.855875831485 rows/sec., 793.86 KiB/sec.
8270 2026.05.12 01:53:20.196292 [ 262 ] {596196e0-8c99-4a3d-8ba7-a0ddc2e3c13d} <Debug> TCPHandler: Processed in 0.003911313 sec.
8271 2026.05.12 01:53:20.200216 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8272 2026.05.12 01:53:20.200414 [ 262 ] {18c418c3-9261-4c8d-82bf-7165f33b78c2} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
8273 2026.05.12 01:53:20.200479 [ 262 ] {18c418c3-9261-4c8d-82bf-7165f33b78c2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
8274 2026.05.12 01:53:20.202115 [ 262 ] {18c418c3-9261-4c8d-82bf-7165f33b78c2} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8275 2026.05.12 01:53:20.202160 [ 262 ] {18c418c3-9261-4c8d-82bf-7165f33b78c2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
8276 2026.05.12 01:53:20.202554 [ 262 ] {18c418c3-9261-4c8d-82bf-7165f33b78c2} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
8277 2026.05.12 01:53:20.202743 [ 262 ] {18c418c3-9261-4c8d-82bf-7165f33b78c2} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8278 2026.05.12 01:53:20.202882 [ 262 ] {18c418c3-9261-4c8d-82bf-7165f33b78c2} <Debug> executeQuery: Read 14 rows, 1.05 KiB in 0.002529 sec., 5535.7848952155 rows/sec., 416.27 KiB/sec.
8279 2026.05.12 01:53:20.202917 [ 262 ] {18c418c3-9261-4c8d-82bf-7165f33b78c2} <Debug> TCPHandler: Processed in 0.002893312 sec.
8280 2026.05.12 01:53:20.207208 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8281 2026.05.12 01:53:20.207289 [ 262 ] {3ef3ddfb-b743-4c6d-8e1e-0e352e82d530} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
8282 2026.05.12 01:53:20.207321 [ 262 ] {3ef3ddfb-b743-4c6d-8e1e-0e352e82d530} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
8283 2026.05.12 01:53:20.209648 [ 262 ] {3ef3ddfb-b743-4c6d-8e1e-0e352e82d530} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8284 2026.05.12 01:53:20.209678 [ 262 ] {3ef3ddfb-b743-4c6d-8e1e-0e352e82d530} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
8285 2026.05.12 01:53:20.209967 [ 262 ] {3ef3ddfb-b743-4c6d-8e1e-0e352e82d530} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
8286 2026.05.12 01:53:20.210157 [ 262 ] {3ef3ddfb-b743-4c6d-8e1e-0e352e82d530} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8287 2026.05.12 01:53:20.210260 [ 262 ] {3ef3ddfb-b743-4c6d-8e1e-0e352e82d530} <Debug> executeQuery: Read 14 rows, 1.12 KiB in 0.002997 sec., 4671.338004671338 rows/sec., 374.07 KiB/sec.
8288 2026.05.12 01:53:20.210283 [ 262 ] {3ef3ddfb-b743-4c6d-8e1e-0e352e82d530} <Debug> TCPHandler: Processed in 0.003138093 sec.
8289 2026.05.12 01:53:20.211121 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8290 2026.05.12 01:53:20.211190 [ 262 ] {efa342f8-17d0-4e3c-a02b-797c04bd5911} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
8291 2026.05.12 01:53:20.211231 [ 262 ] {efa342f8-17d0-4e3c-a02b-797c04bd5911} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
8292 2026.05.12 01:53:20.215547 [ 262 ] {efa342f8-17d0-4e3c-a02b-797c04bd5911} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8293 2026.05.12 01:53:20.215598 [ 262 ] {efa342f8-17d0-4e3c-a02b-797c04bd5911} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
8294 2026.05.12 01:53:20.216151 [ 262 ] {efa342f8-17d0-4e3c-a02b-797c04bd5911} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
8295 2026.05.12 01:53:20.216352 [ 262 ] {efa342f8-17d0-4e3c-a02b-797c04bd5911} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8296 2026.05.12 01:53:20.216494 [ 262 ] {efa342f8-17d0-4e3c-a02b-797c04bd5911} <Debug> executeQuery: Read 14 rows, 25.69 KiB in 0.00532 sec., 2631.578947368421 rows/sec., 4.72 MiB/sec.
8297 2026.05.12 01:53:20.216630 [ 262 ] {efa342f8-17d0-4e3c-a02b-797c04bd5911} <Debug> TCPHandler: Processed in 0.005555335 sec.
8298 2026.05.12 01:53:20.218441 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8299 2026.05.12 01:53:20.218545 [ 262 ] {ed82bf70-cbf0-4799-afaf-df2de94f7044} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
8300 2026.05.12 01:53:20.218586 [ 262 ] {ed82bf70-cbf0-4799-afaf-df2de94f7044} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
8301 2026.05.12 01:53:20.222905 [ 262 ] {ed82bf70-cbf0-4799-afaf-df2de94f7044} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8302 2026.05.12 01:53:20.222939 [ 262 ] {ed82bf70-cbf0-4799-afaf-df2de94f7044} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
8303 2026.05.12 01:53:20.223211 [ 262 ] {ed82bf70-cbf0-4799-afaf-df2de94f7044} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
8304 2026.05.12 01:53:20.223383 [ 262 ] {ed82bf70-cbf0-4799-afaf-df2de94f7044} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8305 2026.05.12 01:53:20.223491 [ 262 ] {ed82bf70-cbf0-4799-afaf-df2de94f7044} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.004987 sec., 200.52135552436334 rows/sec., 13.90 KiB/sec.
8306 2026.05.12 01:53:20.223519 [ 262 ] {ed82bf70-cbf0-4799-afaf-df2de94f7044} <Debug> TCPHandler: Processed in 0.005186004 sec.
8307 2026.05.12 01:53:21.728943 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8308 2026.05.12 01:53:21.729155 [ 262 ] {7e5d2f79-2d35-462a-bcc4-744d3df8d4d8} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
8309 2026.05.12 01:53:21.729469 [ 262 ] {7e5d2f79-2d35-462a-bcc4-744d3df8d4d8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
8310 2026.05.12 01:53:21.729487 [ 262 ] {7e5d2f79-2d35-462a-bcc4-744d3df8d4d8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
8311 2026.05.12 01:53:21.729649 [ 262 ] {7e5d2f79-2d35-462a-bcc4-744d3df8d4d8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
8312 2026.05.12 01:53:21.729705 [ 262 ] {7e5d2f79-2d35-462a-bcc4-744d3df8d4d8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
8313 2026.05.12 01:53:21.729832 [ 262 ] {7e5d2f79-2d35-462a-bcc4-744d3df8d4d8} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
8314 2026.05.12 01:53:21.729967 [ 280 ] {7e5d2f79-2d35-462a-bcc4-744d3df8d4d8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
8315 2026.05.12 01:53:21.729971 [ 277 ] {7e5d2f79-2d35-462a-bcc4-744d3df8d4d8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
8316 2026.05.12 01:53:21.730037 [ 280 ] {7e5d2f79-2d35-462a-bcc4-744d3df8d4d8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
8317 2026.05.12 01:53:21.730056 [ 280 ] {7e5d2f79-2d35-462a-bcc4-744d3df8d4d8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
8318 2026.05.12 01:53:21.730062 [ 277 ] {7e5d2f79-2d35-462a-bcc4-744d3df8d4d8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
8319 2026.05.12 01:53:21.730063 [ 280 ] {7e5d2f79-2d35-462a-bcc4-744d3df8d4d8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
8320 2026.05.12 01:53:21.730076 [ 277 ] {7e5d2f79-2d35-462a-bcc4-744d3df8d4d8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
8321 2026.05.12 01:53:21.730088 [ 277 ] {7e5d2f79-2d35-462a-bcc4-744d3df8d4d8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
8322 2026.05.12 01:53:21.730149 [ 262 ] {7e5d2f79-2d35-462a-bcc4-744d3df8d4d8} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
8323 2026.05.12 01:53:21.730166 [ 262 ] {7e5d2f79-2d35-462a-bcc4-744d3df8d4d8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
8324 2026.05.12 01:53:21.730224 [ 262 ] {7e5d2f79-2d35-462a-bcc4-744d3df8d4d8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
8325 2026.05.12 01:53:21.730234 [ 262 ] {7e5d2f79-2d35-462a-bcc4-744d3df8d4d8} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
8326 2026.05.12 01:53:21.730255 [ 262 ] {7e5d2f79-2d35-462a-bcc4-744d3df8d4d8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
8327 2026.05.12 01:53:21.730276 [ 262 ] {7e5d2f79-2d35-462a-bcc4-744d3df8d4d8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
8328 2026.05.12 01:53:21.731345 [ 262 ] {7e5d2f79-2d35-462a-bcc4-744d3df8d4d8} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002276 sec., 2636.2038664323377 rows/sec., 150.60 KiB/sec.
8329 2026.05.12 01:53:21.731462 [ 262 ] {7e5d2f79-2d35-462a-bcc4-744d3df8d4d8} <Debug> TCPHandler: Processed in 0.002715852 sec.
8330 2026.05.12 01:53:21.733601 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8331 2026.05.12 01:53:21.733738 [ 262 ] {ed6e3ae1-8a98-4588-9b7a-989df5c7358e} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
8332 2026.05.12 01:53:21.733795 [ 262 ] {ed6e3ae1-8a98-4588-9b7a-989df5c7358e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
8333 2026.05.12 01:53:21.734937 [ 262 ] {ed6e3ae1-8a98-4588-9b7a-989df5c7358e} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8334 2026.05.12 01:53:21.734974 [ 262 ] {ed6e3ae1-8a98-4588-9b7a-989df5c7358e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
8335 2026.05.12 01:53:21.735321 [ 262 ] {ed6e3ae1-8a98-4588-9b7a-989df5c7358e} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
8336 2026.05.12 01:53:21.735514 [ 262 ] {ed6e3ae1-8a98-4588-9b7a-989df5c7358e} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8337 2026.05.12 01:53:21.735648 [ 262 ] {ed6e3ae1-8a98-4588-9b7a-989df5c7358e} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001959 sec., 1020.9290454313426 rows/sec., 105.68 KiB/sec.
8338 2026.05.12 01:53:21.735679 [ 262 ] {ed6e3ae1-8a98-4588-9b7a-989df5c7358e} <Debug> TCPHandler: Processed in 0.002253042 sec.
8339 2026.05.12 01:53:21.735713 [ 132 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
8340 2026.05.12 01:53:21.735752 [ 132 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8341 2026.05.12 01:53:21.735767 [ 132 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
8342 2026.05.12 01:53:21.735872 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
8343 2026.05.12 01:53:21.735966 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
8344 2026.05.12 01:53:21.735986 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 32 rows starting from the beginning of the part
8345 2026.05.12 01:53:21.736033 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 2 rows starting from the beginning of the part
8346 2026.05.12 01:53:21.736063 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 2 rows starting from the beginning of the part
8347 2026.05.12 01:53:21.736092 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 2 rows starting from the beginning of the part
8348 2026.05.12 01:53:21.736119 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 30 rows starting from the beginning of the part
8349 2026.05.12 01:53:21.736153 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 2 rows starting from the beginning of the part
8350 2026.05.12 01:53:21.736748 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.000916201 sec., 76402.44880763064 rows/sec., 7.44 MiB/sec.
8351 2026.05.12 01:53:21.736934 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
8352 2026.05.12 01:53:21.737223 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_141_28} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8353 2026.05.12 01:53:21.737288 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_141_28} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
8354 2026.05.12 01:53:21.737371 [ 204 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
8355 2026.05.12 01:53:21.738057 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8356 2026.05.12 01:53:21.738133 [ 262 ] {6160cefd-8778-407a-94ea-efe7568e57ab} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
8357 2026.05.12 01:53:21.738166 [ 262 ] {6160cefd-8778-407a-94ea-efe7568e57ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
8358 2026.05.12 01:53:21.739126 [ 262 ] {6160cefd-8778-407a-94ea-efe7568e57ab} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8359 2026.05.12 01:53:21.739154 [ 262 ] {6160cefd-8778-407a-94ea-efe7568e57ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.53 GiB.
8360 2026.05.12 01:53:21.739421 [ 262 ] {6160cefd-8778-407a-94ea-efe7568e57ab} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
8361 2026.05.12 01:53:21.739578 [ 262 ] {6160cefd-8778-407a-94ea-efe7568e57ab} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8362 2026.05.12 01:53:21.739683 [ 262 ] {6160cefd-8778-407a-94ea-efe7568e57ab} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001571 sec., 636.5372374283896 rows/sec., 44.13 KiB/sec.
8363 2026.05.12 01:53:21.739705 [ 262 ] {6160cefd-8778-407a-94ea-efe7568e57ab} <Debug> TCPHandler: Processed in 0.001702841 sec.
8364 2026.05.12 01:53:22.729982 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8365 2026.05.12 01:53:22.730367 [ 262 ] {aa807a5a-503f-4f09-a540-fd5a7915372a} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
8366 2026.05.12 01:53:22.730728 [ 262 ] {aa807a5a-503f-4f09-a540-fd5a7915372a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
8367 2026.05.12 01:53:22.730761 [ 262 ] {aa807a5a-503f-4f09-a540-fd5a7915372a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
8368 2026.05.12 01:53:22.730927 [ 262 ] {aa807a5a-503f-4f09-a540-fd5a7915372a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
8369 2026.05.12 01:53:22.730986 [ 262 ] {aa807a5a-503f-4f09-a540-fd5a7915372a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
8370 2026.05.12 01:53:22.731115 [ 262 ] {aa807a5a-503f-4f09-a540-fd5a7915372a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
8371 2026.05.12 01:53:22.731219 [ 276 ] {aa807a5a-503f-4f09-a540-fd5a7915372a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
8372 2026.05.12 01:53:22.731219 [ 277 ] {aa807a5a-503f-4f09-a540-fd5a7915372a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
8373 2026.05.12 01:53:22.731258 [ 276 ] {aa807a5a-503f-4f09-a540-fd5a7915372a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
8374 2026.05.12 01:53:22.731261 [ 277 ] {aa807a5a-503f-4f09-a540-fd5a7915372a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
8375 2026.05.12 01:53:22.731270 [ 277 ] {aa807a5a-503f-4f09-a540-fd5a7915372a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
8376 2026.05.12 01:53:22.731270 [ 276 ] {aa807a5a-503f-4f09-a540-fd5a7915372a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
8377 2026.05.12 01:53:22.731276 [ 277 ] {aa807a5a-503f-4f09-a540-fd5a7915372a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
8378 2026.05.12 01:53:22.731279 [ 276 ] {aa807a5a-503f-4f09-a540-fd5a7915372a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
8379 2026.05.12 01:53:22.731344 [ 262 ] {aa807a5a-503f-4f09-a540-fd5a7915372a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
8380 2026.05.12 01:53:22.731361 [ 262 ] {aa807a5a-503f-4f09-a540-fd5a7915372a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
8381 2026.05.12 01:53:22.731419 [ 262 ] {aa807a5a-503f-4f09-a540-fd5a7915372a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
8382 2026.05.12 01:53:22.731430 [ 262 ] {aa807a5a-503f-4f09-a540-fd5a7915372a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
8383 2026.05.12 01:53:22.731451 [ 262 ] {aa807a5a-503f-4f09-a540-fd5a7915372a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
8384 2026.05.12 01:53:22.731474 [ 262 ] {aa807a5a-503f-4f09-a540-fd5a7915372a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
8385 2026.05.12 01:53:22.733205 [ 262 ] {aa807a5a-503f-4f09-a540-fd5a7915372a} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002934 sec., 2044.9897750511248 rows/sec., 116.83 KiB/sec.
8386 2026.05.12 01:53:22.733330 [ 262 ] {aa807a5a-503f-4f09-a540-fd5a7915372a} <Debug> TCPHandler: Processed in 0.003538163 sec.
8387 2026.05.12 01:53:22.736182 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8388 2026.05.12 01:53:22.736303 [ 262 ] {366797fc-319b-41fe-a0fe-9168d87b73ff} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
8389 2026.05.12 01:53:22.736351 [ 262 ] {366797fc-319b-41fe-a0fe-9168d87b73ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
8390 2026.05.12 01:53:22.738254 [ 262 ] {366797fc-319b-41fe-a0fe-9168d87b73ff} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8391 2026.05.12 01:53:22.738290 [ 262 ] {366797fc-319b-41fe-a0fe-9168d87b73ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.52 GiB.
8392 2026.05.12 01:53:22.738634 [ 262 ] {366797fc-319b-41fe-a0fe-9168d87b73ff} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
8393 2026.05.12 01:53:22.738885 [ 262 ] {366797fc-319b-41fe-a0fe-9168d87b73ff} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8394 2026.05.12 01:53:22.739047 [ 262 ] {366797fc-319b-41fe-a0fe-9168d87b73ff} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002793 sec., 716.0759040458289 rows/sec., 74.13 KiB/sec.
8395 2026.05.12 01:53:22.739074 [ 262 ] {366797fc-319b-41fe-a0fe-9168d87b73ff} <Debug> TCPHandler: Processed in 0.003032182 sec.
8396 2026.05.12 01:53:22.742726 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8397 2026.05.12 01:53:22.742798 [ 262 ] {2a37c1c9-6c2c-4e4f-b9d3-272a81984c8c} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
8398 2026.05.12 01:53:22.742830 [ 262 ] {2a37c1c9-6c2c-4e4f-b9d3-272a81984c8c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
8399 2026.05.12 01:53:22.743217 [ 262 ] {2a37c1c9-6c2c-4e4f-b9d3-272a81984c8c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8400 2026.05.12 01:53:22.743246 [ 262 ] {2a37c1c9-6c2c-4e4f-b9d3-272a81984c8c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.52 GiB.
8401 2026.05.12 01:53:22.743523 [ 262 ] {2a37c1c9-6c2c-4e4f-b9d3-272a81984c8c} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
8402 2026.05.12 01:53:22.743691 [ 262 ] {2a37c1c9-6c2c-4e4f-b9d3-272a81984c8c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8403 2026.05.12 01:53:22.743782 [ 262 ] {2a37c1c9-6c2c-4e4f-b9d3-272a81984c8c} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001006 sec., 994.0357852882704 rows/sec., 68.92 KiB/sec.
8404 2026.05.12 01:53:22.743802 [ 262 ] {2a37c1c9-6c2c-4e4f-b9d3-272a81984c8c} <Debug> TCPHandler: Processed in 0.001130391 sec.
8405 2026.05.12 01:53:22.743809 [ 138 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 5 parts from all_137_137_0 to all_141_141_0
8406 2026.05.12 01:53:22.743871 [ 138 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8407 2026.05.12 01:53:22.743884 [ 138 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.52 GiB.
8408 2026.05.12 01:53:22.743969 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_137_141_1} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_137_137_0 to all_141_141_0 into Compact with storage Full
8409 2026.05.12 01:53:22.744056 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_137_141_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
8410 2026.05.12 01:53:22.744075 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_137_141_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 1 rows starting from the beginning of the part
8411 2026.05.12 01:53:22.744129 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_137_141_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 1 rows starting from the beginning of the part
8412 2026.05.12 01:53:22.744157 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_137_141_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 1 rows starting from the beginning of the part
8413 2026.05.12 01:53:22.744187 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_137_141_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 1 rows starting from the beginning of the part
8414 2026.05.12 01:53:22.744214 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_137_141_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 1 rows starting from the beginning of the part
8415 2026.05.12 01:53:22.744873 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_137_141_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.000935951 sec., 5342.160006239643 rows/sec., 370.40 KiB/sec.
8416 2026.05.12 01:53:22.745020 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_137_141_1} <Trace> MergedBlockOutputStream: filled checksums all_137_141_1 (state Temporary)
8417 2026.05.12 01:53:22.745280 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_137_141_1} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_137_141_1 to all_137_141_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8418 2026.05.12 01:53:22.745346 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_137_141_1} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 5 parts: [all_137_137_0, all_141_141_0] -> all_137_141_1
8419 2026.05.12 01:53:22.745421 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
8420 2026.05.12 01:53:23.731398 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8421 2026.05.12 01:53:23.731607 [ 262 ] {abd813c8-9a52-4364-a856-b51962bd1980} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
8422 2026.05.12 01:53:23.731922 [ 262 ] {abd813c8-9a52-4364-a856-b51962bd1980} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
8423 2026.05.12 01:53:23.731940 [ 262 ] {abd813c8-9a52-4364-a856-b51962bd1980} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
8424 2026.05.12 01:53:23.732106 [ 262 ] {abd813c8-9a52-4364-a856-b51962bd1980} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
8425 2026.05.12 01:53:23.732164 [ 262 ] {abd813c8-9a52-4364-a856-b51962bd1980} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
8426 2026.05.12 01:53:23.732294 [ 262 ] {abd813c8-9a52-4364-a856-b51962bd1980} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
8427 2026.05.12 01:53:23.732379 [ 276 ] {abd813c8-9a52-4364-a856-b51962bd1980} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
8428 2026.05.12 01:53:23.732407 [ 276 ] {abd813c8-9a52-4364-a856-b51962bd1980} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
8429 2026.05.12 01:53:23.732419 [ 276 ] {abd813c8-9a52-4364-a856-b51962bd1980} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
8430 2026.05.12 01:53:23.732406 [ 280 ] {abd813c8-9a52-4364-a856-b51962bd1980} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
8431 2026.05.12 01:53:23.732432 [ 276 ] {abd813c8-9a52-4364-a856-b51962bd1980} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
8432 2026.05.12 01:53:23.732475 [ 280 ] {abd813c8-9a52-4364-a856-b51962bd1980} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
8433 2026.05.12 01:53:23.732489 [ 280 ] {abd813c8-9a52-4364-a856-b51962bd1980} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
8434 2026.05.12 01:53:23.732495 [ 280 ] {abd813c8-9a52-4364-a856-b51962bd1980} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
8435 2026.05.12 01:53:23.732550 [ 262 ] {abd813c8-9a52-4364-a856-b51962bd1980} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
8436 2026.05.12 01:53:23.732566 [ 262 ] {abd813c8-9a52-4364-a856-b51962bd1980} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
8437 2026.05.12 01:53:23.732624 [ 262 ] {abd813c8-9a52-4364-a856-b51962bd1980} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
8438 2026.05.12 01:53:23.732637 [ 262 ] {abd813c8-9a52-4364-a856-b51962bd1980} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
8439 2026.05.12 01:53:23.732660 [ 262 ] {abd813c8-9a52-4364-a856-b51962bd1980} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
8440 2026.05.12 01:53:23.732685 [ 262 ] {abd813c8-9a52-4364-a856-b51962bd1980} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
8441 2026.05.12 01:53:23.733713 [ 262 ] {abd813c8-9a52-4364-a856-b51962bd1980} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002194 sec., 2734.7310847766635 rows/sec., 156.23 KiB/sec.
8442 2026.05.12 01:53:23.733808 [ 262 ] {abd813c8-9a52-4364-a856-b51962bd1980} <Debug> TCPHandler: Processed in 0.002597252 sec.
8443 2026.05.12 01:53:23.759542 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8444 2026.05.12 01:53:23.759648 [ 262 ] {89a21f4f-7aa3-4365-b64b-ba8f4815b5ed} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
8445 2026.05.12 01:53:23.759688 [ 262 ] {89a21f4f-7aa3-4365-b64b-ba8f4815b5ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
8446 2026.05.12 01:53:23.761738 [ 262 ] {89a21f4f-7aa3-4365-b64b-ba8f4815b5ed} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8447 2026.05.12 01:53:23.761797 [ 262 ] {89a21f4f-7aa3-4365-b64b-ba8f4815b5ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.52 GiB.
8448 2026.05.12 01:53:23.762208 [ 262 ] {89a21f4f-7aa3-4365-b64b-ba8f4815b5ed} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
8449 2026.05.12 01:53:23.762429 [ 262 ] {89a21f4f-7aa3-4365-b64b-ba8f4815b5ed} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8450 2026.05.12 01:53:23.762572 [ 262 ] {89a21f4f-7aa3-4365-b64b-ba8f4815b5ed} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.00296 sec., 675.6756756756757 rows/sec., 69.94 KiB/sec.
8451 2026.05.12 01:53:23.762621 [ 262 ] {89a21f4f-7aa3-4365-b64b-ba8f4815b5ed} <Debug> TCPHandler: Processed in 0.003151522 sec.
8452 2026.05.12 01:53:23.763128 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8453 2026.05.12 01:53:23.763244 [ 262 ] {c514b3b1-1fde-4ce1-b02e-cd259dcd3ac6} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
8454 2026.05.12 01:53:23.763293 [ 262 ] {c514b3b1-1fde-4ce1-b02e-cd259dcd3ac6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
8455 2026.05.12 01:53:23.766259 [ 262 ] {c514b3b1-1fde-4ce1-b02e-cd259dcd3ac6} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8456 2026.05.12 01:53:23.766289 [ 262 ] {c514b3b1-1fde-4ce1-b02e-cd259dcd3ac6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.52 GiB.
8457 2026.05.12 01:53:23.766557 [ 262 ] {c514b3b1-1fde-4ce1-b02e-cd259dcd3ac6} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
8458 2026.05.12 01:53:23.766730 [ 262 ] {c514b3b1-1fde-4ce1-b02e-cd259dcd3ac6} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8459 2026.05.12 01:53:23.766837 [ 262 ] {c514b3b1-1fde-4ce1-b02e-cd259dcd3ac6} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.003638 sec., 274.8763056624519 rows/sec., 19.06 KiB/sec.
8460 2026.05.12 01:53:23.766857 [ 262 ] {c514b3b1-1fde-4ce1-b02e-cd259dcd3ac6} <Debug> TCPHandler: Processed in 0.003888533 sec.
8461 2026.05.12 01:53:24.728871 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8462 2026.05.12 01:53:24.729080 [ 262 ] {8bd76579-1944-45d7-9fbb-8b279c799423} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
8463 2026.05.12 01:53:24.729390 [ 262 ] {8bd76579-1944-45d7-9fbb-8b279c799423} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
8464 2026.05.12 01:53:24.729410 [ 262 ] {8bd76579-1944-45d7-9fbb-8b279c799423} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
8465 2026.05.12 01:53:24.729574 [ 262 ] {8bd76579-1944-45d7-9fbb-8b279c799423} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
8466 2026.05.12 01:53:24.729632 [ 262 ] {8bd76579-1944-45d7-9fbb-8b279c799423} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
8467 2026.05.12 01:53:24.729758 [ 262 ] {8bd76579-1944-45d7-9fbb-8b279c799423} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
8468 2026.05.12 01:53:24.729860 [ 276 ] {8bd76579-1944-45d7-9fbb-8b279c799423} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
8469 2026.05.12 01:53:24.729870 [ 280 ] {8bd76579-1944-45d7-9fbb-8b279c799423} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
8470 2026.05.12 01:53:24.729914 [ 276 ] {8bd76579-1944-45d7-9fbb-8b279c799423} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
8471 2026.05.12 01:53:24.729931 [ 280 ] {8bd76579-1944-45d7-9fbb-8b279c799423} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
8472 2026.05.12 01:53:24.729932 [ 276 ] {8bd76579-1944-45d7-9fbb-8b279c799423} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
8473 2026.05.12 01:53:24.729944 [ 280 ] {8bd76579-1944-45d7-9fbb-8b279c799423} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
8474 2026.05.12 01:53:24.729949 [ 276 ] {8bd76579-1944-45d7-9fbb-8b279c799423} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
8475 2026.05.12 01:53:24.729955 [ 280 ] {8bd76579-1944-45d7-9fbb-8b279c799423} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
8476 2026.05.12 01:53:24.730018 [ 262 ] {8bd76579-1944-45d7-9fbb-8b279c799423} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
8477 2026.05.12 01:53:24.730035 [ 262 ] {8bd76579-1944-45d7-9fbb-8b279c799423} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
8478 2026.05.12 01:53:24.730093 [ 262 ] {8bd76579-1944-45d7-9fbb-8b279c799423} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
8479 2026.05.12 01:53:24.730105 [ 262 ] {8bd76579-1944-45d7-9fbb-8b279c799423} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
8480 2026.05.12 01:53:24.730126 [ 262 ] {8bd76579-1944-45d7-9fbb-8b279c799423} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
8481 2026.05.12 01:53:24.730150 [ 262 ] {8bd76579-1944-45d7-9fbb-8b279c799423} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
8482 2026.05.12 01:53:24.731192 [ 262 ] {8bd76579-1944-45d7-9fbb-8b279c799423} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002191 sec., 2738.4755819260613 rows/sec., 156.45 KiB/sec.
8483 2026.05.12 01:53:24.731339 [ 262 ] {8bd76579-1944-45d7-9fbb-8b279c799423} <Debug> TCPHandler: Processed in 0.002661092 sec.
8484 2026.05.12 01:53:24.732455 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8485 2026.05.12 01:53:24.732573 [ 262 ] {2db51b45-d70e-4255-8f09-c48154cb81e3} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
8486 2026.05.12 01:53:24.732626 [ 262 ] {2db51b45-d70e-4255-8f09-c48154cb81e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
8487 2026.05.12 01:53:24.733150 [ 262 ] {2db51b45-d70e-4255-8f09-c48154cb81e3} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8488 2026.05.12 01:53:24.733181 [ 262 ] {2db51b45-d70e-4255-8f09-c48154cb81e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.52 GiB.
8489 2026.05.12 01:53:24.733536 [ 262 ] {2db51b45-d70e-4255-8f09-c48154cb81e3} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
8490 2026.05.12 01:53:24.733733 [ 262 ] {2db51b45-d70e-4255-8f09-c48154cb81e3} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8491 2026.05.12 01:53:24.733862 [ 262 ] {2db51b45-d70e-4255-8f09-c48154cb81e3} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001338 sec., 1494.7683109118086 rows/sec., 154.73 KiB/sec.
8492 2026.05.12 01:53:24.733887 [ 262 ] {2db51b45-d70e-4255-8f09-c48154cb81e3} <Debug> TCPHandler: Processed in 0.001598842 sec.
8493 2026.05.12 01:53:24.734002 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8494 2026.05.12 01:53:24.734071 [ 262 ] {7b9e4e4a-c80a-4fd8-85f4-9dd770bb7041} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
8495 2026.05.12 01:53:24.734101 [ 262 ] {7b9e4e4a-c80a-4fd8-85f4-9dd770bb7041} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
8496 2026.05.12 01:53:24.734383 [ 262 ] {7b9e4e4a-c80a-4fd8-85f4-9dd770bb7041} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8497 2026.05.12 01:53:24.734412 [ 262 ] {7b9e4e4a-c80a-4fd8-85f4-9dd770bb7041} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.52 GiB.
8498 2026.05.12 01:53:24.734686 [ 262 ] {7b9e4e4a-c80a-4fd8-85f4-9dd770bb7041} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
8499 2026.05.12 01:53:24.734847 [ 262 ] {7b9e4e4a-c80a-4fd8-85f4-9dd770bb7041} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8500 2026.05.12 01:53:24.734943 [ 262 ] {7b9e4e4a-c80a-4fd8-85f4-9dd770bb7041} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000889 sec., 1124.859392575928 rows/sec., 77.99 KiB/sec.
8501 2026.05.12 01:53:24.734963 [ 262 ] {7b9e4e4a-c80a-4fd8-85f4-9dd770bb7041} <Debug> TCPHandler: Processed in 0.0010118 sec.
8502 2026.05.12 01:53:25.335153 [ 133 ] {} <Debug> DNSResolver: Updating DNS cache
8503 2026.05.12 01:53:25.335189 [ 133 ] {} <Debug> DNSResolver: Updated DNS cache
8504 2026.05.12 01:53:25.366410 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 488 entries to flush up to offset 9211
8505 2026.05.12 01:53:25.366818 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8506 2026.05.12 01:53:25.366845 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.52 GiB.
8507 2026.05.12 01:53:25.367354 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
8508 2026.05.12 01:53:25.367552 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8509 2026.05.12 01:53:25.367685 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 9211
8510 2026.05.12 01:53:25.396560 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1080
8511 2026.05.12 01:53:25.398791 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8512 2026.05.12 01:53:25.398832 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.52 GiB.
8513 2026.05.12 01:53:25.399836 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
8514 2026.05.12 01:53:25.400079 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8515 2026.05.12 01:53:25.400404 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1080
8516 2026.05.12 01:53:25.745301 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8517 2026.05.12 01:53:25.745505 [ 262 ] {dfc3607e-cb17-44c3-807f-ce2c91c511d8} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
8518 2026.05.12 01:53:25.745816 [ 262 ] {dfc3607e-cb17-44c3-807f-ce2c91c511d8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
8519 2026.05.12 01:53:25.745835 [ 262 ] {dfc3607e-cb17-44c3-807f-ce2c91c511d8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
8520 2026.05.12 01:53:25.746005 [ 262 ] {dfc3607e-cb17-44c3-807f-ce2c91c511d8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
8521 2026.05.12 01:53:25.746194 [ 262 ] {dfc3607e-cb17-44c3-807f-ce2c91c511d8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
8522 2026.05.12 01:53:25.746414 [ 262 ] {dfc3607e-cb17-44c3-807f-ce2c91c511d8} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
8523 2026.05.12 01:53:25.746525 [ 277 ] {dfc3607e-cb17-44c3-807f-ce2c91c511d8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
8524 2026.05.12 01:53:25.746533 [ 276 ] {dfc3607e-cb17-44c3-807f-ce2c91c511d8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
8525 2026.05.12 01:53:25.746581 [ 277 ] {dfc3607e-cb17-44c3-807f-ce2c91c511d8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
8526 2026.05.12 01:53:25.746597 [ 276 ] {dfc3607e-cb17-44c3-807f-ce2c91c511d8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
8527 2026.05.12 01:53:25.746599 [ 277 ] {dfc3607e-cb17-44c3-807f-ce2c91c511d8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
8528 2026.05.12 01:53:25.746609 [ 276 ] {dfc3607e-cb17-44c3-807f-ce2c91c511d8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
8529 2026.05.12 01:53:25.746615 [ 277 ] {dfc3607e-cb17-44c3-807f-ce2c91c511d8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
8530 2026.05.12 01:53:25.746621 [ 276 ] {dfc3607e-cb17-44c3-807f-ce2c91c511d8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
8531 2026.05.12 01:53:25.746684 [ 262 ] {dfc3607e-cb17-44c3-807f-ce2c91c511d8} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
8532 2026.05.12 01:53:25.746701 [ 262 ] {dfc3607e-cb17-44c3-807f-ce2c91c511d8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
8533 2026.05.12 01:53:25.746771 [ 262 ] {dfc3607e-cb17-44c3-807f-ce2c91c511d8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
8534 2026.05.12 01:53:25.746782 [ 262 ] {dfc3607e-cb17-44c3-807f-ce2c91c511d8} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
8535 2026.05.12 01:53:25.746805 [ 262 ] {dfc3607e-cb17-44c3-807f-ce2c91c511d8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
8536 2026.05.12 01:53:25.746830 [ 262 ] {dfc3607e-cb17-44c3-807f-ce2c91c511d8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
8537 2026.05.12 01:53:25.748067 [ 262 ] {dfc3607e-cb17-44c3-807f-ce2c91c511d8} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002645 sec., 2268.431001890359 rows/sec., 129.59 KiB/sec.
8538 2026.05.12 01:53:25.748207 [ 262 ] {dfc3607e-cb17-44c3-807f-ce2c91c511d8} <Debug> TCPHandler: Processed in 0.003099212 sec.
8539 2026.05.12 01:53:25.750408 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8540 2026.05.12 01:53:25.750539 [ 262 ] {194691e0-afd9-4c04-ac47-b418d65d459c} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
8541 2026.05.12 01:53:25.750590 [ 262 ] {194691e0-afd9-4c04-ac47-b418d65d459c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
8542 2026.05.12 01:53:25.753962 [ 262 ] {194691e0-afd9-4c04-ac47-b418d65d459c} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8543 2026.05.12 01:53:25.754033 [ 262 ] {194691e0-afd9-4c04-ac47-b418d65d459c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.52 GiB.
8544 2026.05.12 01:53:25.754394 [ 262 ] {194691e0-afd9-4c04-ac47-b418d65d459c} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
8545 2026.05.12 01:53:25.754604 [ 262 ] {194691e0-afd9-4c04-ac47-b418d65d459c} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8546 2026.05.12 01:53:25.754746 [ 262 ] {194691e0-afd9-4c04-ac47-b418d65d459c} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.004259 sec., 469.59380136182205 rows/sec., 48.61 KiB/sec.
8547 2026.05.12 01:53:25.754774 [ 262 ] {194691e0-afd9-4c04-ac47-b418d65d459c} <Debug> TCPHandler: Processed in 0.004535463 sec.
8548 2026.05.12 01:53:25.766388 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 151
8549 2026.05.12 01:53:25.778413 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8550 2026.05.12 01:53:25.778467 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.52 GiB.
8551 2026.05.12 01:53:25.782615 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
8552 2026.05.12 01:53:25.783193 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8553 2026.05.12 01:53:25.785750 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 151
8554 2026.05.12 01:53:25.786886 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8555 2026.05.12 01:53:25.787068 [ 262 ] {f6f8799f-11af-4c3c-82e8-ed452b2abf67} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
8556 2026.05.12 01:53:25.787134 [ 262 ] {f6f8799f-11af-4c3c-82e8-ed452b2abf67} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
8557 2026.05.12 01:53:25.790032 [ 262 ] {f6f8799f-11af-4c3c-82e8-ed452b2abf67} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8558 2026.05.12 01:53:25.790073 [ 262 ] {f6f8799f-11af-4c3c-82e8-ed452b2abf67} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.52 GiB.
8559 2026.05.12 01:53:25.790459 [ 262 ] {f6f8799f-11af-4c3c-82e8-ed452b2abf67} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
8560 2026.05.12 01:53:25.790649 [ 262 ] {f6f8799f-11af-4c3c-82e8-ed452b2abf67} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8561 2026.05.12 01:53:25.790788 [ 262 ] {f6f8799f-11af-4c3c-82e8-ed452b2abf67} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.00379 sec., 263.85224274406335 rows/sec., 18.29 KiB/sec.
8562 2026.05.12 01:53:25.790813 [ 262 ] {f6f8799f-11af-4c3c-82e8-ed452b2abf67} <Debug> TCPHandler: Processed in 0.004128293 sec.
8563 2026.05.12 01:53:26.000561 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 235.11 MiB, peak 243.16 MiB, free memory in arenas 0.00 B, will set to 238.46 MiB (RSS), difference: 3.35 MiB
8564 2026.05.12 01:53:26.746841 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8565 2026.05.12 01:53:26.747025 [ 262 ] {94a9dac2-f633-402e-8fd0-e22b303f23e8} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
8566 2026.05.12 01:53:26.747312 [ 262 ] {94a9dac2-f633-402e-8fd0-e22b303f23e8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
8567 2026.05.12 01:53:26.747329 [ 262 ] {94a9dac2-f633-402e-8fd0-e22b303f23e8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
8568 2026.05.12 01:53:26.747484 [ 262 ] {94a9dac2-f633-402e-8fd0-e22b303f23e8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
8569 2026.05.12 01:53:26.747538 [ 262 ] {94a9dac2-f633-402e-8fd0-e22b303f23e8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
8570 2026.05.12 01:53:26.747664 [ 262 ] {94a9dac2-f633-402e-8fd0-e22b303f23e8} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
8571 2026.05.12 01:53:26.747757 [ 280 ] {94a9dac2-f633-402e-8fd0-e22b303f23e8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
8572 2026.05.12 01:53:26.747767 [ 277 ] {94a9dac2-f633-402e-8fd0-e22b303f23e8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
8573 2026.05.12 01:53:26.747790 [ 280 ] {94a9dac2-f633-402e-8fd0-e22b303f23e8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
8574 2026.05.12 01:53:26.747811 [ 280 ] {94a9dac2-f633-402e-8fd0-e22b303f23e8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
8575 2026.05.12 01:53:26.747815 [ 277 ] {94a9dac2-f633-402e-8fd0-e22b303f23e8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
8576 2026.05.12 01:53:26.747818 [ 280 ] {94a9dac2-f633-402e-8fd0-e22b303f23e8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
8577 2026.05.12 01:53:26.747828 [ 277 ] {94a9dac2-f633-402e-8fd0-e22b303f23e8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
8578 2026.05.12 01:53:26.747840 [ 277 ] {94a9dac2-f633-402e-8fd0-e22b303f23e8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
8579 2026.05.12 01:53:26.747896 [ 262 ] {94a9dac2-f633-402e-8fd0-e22b303f23e8} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
8580 2026.05.12 01:53:26.747912 [ 262 ] {94a9dac2-f633-402e-8fd0-e22b303f23e8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
8581 2026.05.12 01:53:26.747969 [ 262 ] {94a9dac2-f633-402e-8fd0-e22b303f23e8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
8582 2026.05.12 01:53:26.747980 [ 262 ] {94a9dac2-f633-402e-8fd0-e22b303f23e8} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
8583 2026.05.12 01:53:26.748002 [ 262 ] {94a9dac2-f633-402e-8fd0-e22b303f23e8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
8584 2026.05.12 01:53:26.748026 [ 262 ] {94a9dac2-f633-402e-8fd0-e22b303f23e8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
8585 2026.05.12 01:53:26.748987 [ 262 ] {94a9dac2-f633-402e-8fd0-e22b303f23e8} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002042 sec., 2938.2957884427033 rows/sec., 167.86 KiB/sec.
8586 2026.05.12 01:53:26.749080 [ 262 ] {94a9dac2-f633-402e-8fd0-e22b303f23e8} <Debug> TCPHandler: Processed in 0.002373182 sec.
8587 2026.05.12 01:53:26.749641 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8588 2026.05.12 01:53:26.749724 [ 262 ] {53dbe788-1ab8-463c-85cd-856f6822aeb2} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
8589 2026.05.12 01:53:26.749754 [ 262 ] {53dbe788-1ab8-463c-85cd-856f6822aeb2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
8590 2026.05.12 01:53:26.750193 [ 262 ] {53dbe788-1ab8-463c-85cd-856f6822aeb2} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8591 2026.05.12 01:53:26.750227 [ 262 ] {53dbe788-1ab8-463c-85cd-856f6822aeb2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.52 GiB.
8592 2026.05.12 01:53:26.750526 [ 262 ] {53dbe788-1ab8-463c-85cd-856f6822aeb2} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
8593 2026.05.12 01:53:26.750687 [ 262 ] {53dbe788-1ab8-463c-85cd-856f6822aeb2} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8594 2026.05.12 01:53:26.750813 [ 262 ] {53dbe788-1ab8-463c-85cd-856f6822aeb2} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001121 sec., 1784.121320249777 rows/sec., 184.68 KiB/sec.
8595 2026.05.12 01:53:26.750837 [ 262 ] {53dbe788-1ab8-463c-85cd-856f6822aeb2} <Debug> TCPHandler: Processed in 0.001249771 sec.
8596 2026.05.12 01:53:26.750869 [ 151 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
8597 2026.05.12 01:53:26.750911 [ 151 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8598 2026.05.12 01:53:26.750925 [ 151 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.52 GiB.
8599 2026.05.12 01:53:26.750940 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8600 2026.05.12 01:53:26.751022 [ 262 ] {cc96fad5-d6a6-4c54-8891-5b30132d934b} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
8601 2026.05.12 01:53:26.751032 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
8602 2026.05.12 01:53:26.751053 [ 262 ] {cc96fad5-d6a6-4c54-8891-5b30132d934b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
8603 2026.05.12 01:53:26.751169 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
8604 2026.05.12 01:53:26.751195 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 32 rows starting from the beginning of the part
8605 2026.05.12 01:53:26.751254 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 2 rows starting from the beginning of the part
8606 2026.05.12 01:53:26.751287 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 2 rows starting from the beginning of the part
8607 2026.05.12 01:53:26.751326 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 2 rows starting from the beginning of the part
8608 2026.05.12 01:53:26.751356 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 2 rows starting from the beginning of the part
8609 2026.05.12 01:53:26.751372 [ 262 ] {cc96fad5-d6a6-4c54-8891-5b30132d934b} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8610 2026.05.12 01:53:26.751388 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 2 rows starting from the beginning of the part
8611 2026.05.12 01:53:26.751403 [ 262 ] {cc96fad5-d6a6-4c54-8891-5b30132d934b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.52 GiB.
8612 2026.05.12 01:53:26.751729 [ 262 ] {cc96fad5-d6a6-4c54-8891-5b30132d934b} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
8613 2026.05.12 01:53:26.751918 [ 262 ] {cc96fad5-d6a6-4c54-8891-5b30132d934b} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8614 2026.05.12 01:53:26.752038 [ 262 ] {cc96fad5-d6a6-4c54-8891-5b30132d934b} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001036 sec., 965.2509652509652 rows/sec., 66.93 KiB/sec.
8615 2026.05.12 01:53:26.752060 [ 262 ] {cc96fad5-d6a6-4c54-8891-5b30132d934b} <Debug> TCPHandler: Processed in 0.001166361 sec.
8616 2026.05.12 01:53:26.752059 [ 143 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_136_23 to all_145_145_0
8617 2026.05.12 01:53:26.752108 [ 143 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8618 2026.05.12 01:53:26.752110 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.001126411 sec., 37286.56769154421 rows/sec., 3.65 MiB/sec.
8619 2026.05.12 01:53:26.752123 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.52 GiB.
8620 2026.05.12 01:53:26.752197 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_145_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_23 to all_145_145_0 into Compact with storage Full
8621 2026.05.12 01:53:26.752259 [ 196 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
8622 2026.05.12 01:53:26.752298 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_145_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
8623 2026.05.12 01:53:26.752325 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_145_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_23, total 159 rows starting from the beginning of the part
8624 2026.05.12 01:53:26.752390 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_145_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_141_1, total 5 rows starting from the beginning of the part
8625 2026.05.12 01:53:26.752423 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_145_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 1 rows starting from the beginning of the part
8626 2026.05.12 01:53:26.752455 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_145_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 1 rows starting from the beginning of the part
8627 2026.05.12 01:53:26.752484 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_145_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 1 rows starting from the beginning of the part
8628 2026.05.12 01:53:26.752524 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_145_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 1 rows starting from the beginning of the part
8629 2026.05.12 01:53:26.752530 [ 196 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_146_29} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8630 2026.05.12 01:53:26.752605 [ 196 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_146_29} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
8631 2026.05.12 01:53:26.752686 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
8632 2026.05.12 01:53:26.753223 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_145_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 168 rows, containing 4 columns (4 merged, 0 gathered) in 0.001059661 sec., 158541.26933047458 rows/sec., 10.84 MiB/sec.
8633 2026.05.12 01:53:26.753338 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_145_24} <Trace> MergedBlockOutputStream: filled checksums all_1_145_24 (state Temporary)
8634 2026.05.12 01:53:26.753533 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_145_24} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_145_24 to all_1_145_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8635 2026.05.12 01:53:26.753588 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_145_24} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_136_23, all_145_145_0] -> all_1_145_24
8636 2026.05.12 01:53:26.753652 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
8637 2026.05.12 01:53:27.861078 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8638 2026.05.12 01:53:27.861301 [ 262 ] {b1361be0-7fdc-4969-8b05-f67b8d9acac6} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
8639 2026.05.12 01:53:27.861612 [ 262 ] {b1361be0-7fdc-4969-8b05-f67b8d9acac6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
8640 2026.05.12 01:53:27.861633 [ 262 ] {b1361be0-7fdc-4969-8b05-f67b8d9acac6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
8641 2026.05.12 01:53:27.861802 [ 262 ] {b1361be0-7fdc-4969-8b05-f67b8d9acac6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
8642 2026.05.12 01:53:27.861861 [ 262 ] {b1361be0-7fdc-4969-8b05-f67b8d9acac6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
8643 2026.05.12 01:53:27.861998 [ 262 ] {b1361be0-7fdc-4969-8b05-f67b8d9acac6} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
8644 2026.05.12 01:53:27.862093 [ 280 ] {b1361be0-7fdc-4969-8b05-f67b8d9acac6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
8645 2026.05.12 01:53:27.862127 [ 280 ] {b1361be0-7fdc-4969-8b05-f67b8d9acac6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
8646 2026.05.12 01:53:27.862138 [ 280 ] {b1361be0-7fdc-4969-8b05-f67b8d9acac6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
8647 2026.05.12 01:53:27.862123 [ 276 ] {b1361be0-7fdc-4969-8b05-f67b8d9acac6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
8648 2026.05.12 01:53:27.862148 [ 280 ] {b1361be0-7fdc-4969-8b05-f67b8d9acac6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
8649 2026.05.12 01:53:27.862187 [ 276 ] {b1361be0-7fdc-4969-8b05-f67b8d9acac6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
8650 2026.05.12 01:53:27.862199 [ 276 ] {b1361be0-7fdc-4969-8b05-f67b8d9acac6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
8651 2026.05.12 01:53:27.862205 [ 276 ] {b1361be0-7fdc-4969-8b05-f67b8d9acac6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
8652 2026.05.12 01:53:27.862271 [ 262 ] {b1361be0-7fdc-4969-8b05-f67b8d9acac6} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
8653 2026.05.12 01:53:27.862287 [ 262 ] {b1361be0-7fdc-4969-8b05-f67b8d9acac6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
8654 2026.05.12 01:53:27.862346 [ 262 ] {b1361be0-7fdc-4969-8b05-f67b8d9acac6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
8655 2026.05.12 01:53:27.862359 [ 262 ] {b1361be0-7fdc-4969-8b05-f67b8d9acac6} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
8656 2026.05.12 01:53:27.862380 [ 262 ] {b1361be0-7fdc-4969-8b05-f67b8d9acac6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
8657 2026.05.12 01:53:27.862404 [ 262 ] {b1361be0-7fdc-4969-8b05-f67b8d9acac6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
8658 2026.05.12 01:53:27.863501 [ 262 ] {b1361be0-7fdc-4969-8b05-f67b8d9acac6} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002287 sec., 2623.5242675994755 rows/sec., 149.88 KiB/sec.
8659 2026.05.12 01:53:27.863622 [ 262 ] {b1361be0-7fdc-4969-8b05-f67b8d9acac6} <Debug> TCPHandler: Processed in 0.002736692 sec.
8660 2026.05.12 01:53:27.866112 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8661 2026.05.12 01:53:27.866215 [ 262 ] {eba2f94e-9718-4307-ad54-4baec8dffeb0} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
8662 2026.05.12 01:53:27.866251 [ 262 ] {eba2f94e-9718-4307-ad54-4baec8dffeb0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
8663 2026.05.12 01:53:27.868510 [ 262 ] {eba2f94e-9718-4307-ad54-4baec8dffeb0} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8664 2026.05.12 01:53:27.868553 [ 262 ] {eba2f94e-9718-4307-ad54-4baec8dffeb0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.52 GiB.
8665 2026.05.12 01:53:27.868919 [ 262 ] {eba2f94e-9718-4307-ad54-4baec8dffeb0} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
8666 2026.05.12 01:53:27.869119 [ 262 ] {eba2f94e-9718-4307-ad54-4baec8dffeb0} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8667 2026.05.12 01:53:27.869245 [ 262 ] {eba2f94e-9718-4307-ad54-4baec8dffeb0} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.003067 sec., 652.1030322791001 rows/sec., 67.50 KiB/sec.
8668 2026.05.12 01:53:27.869269 [ 262 ] {eba2f94e-9718-4307-ad54-4baec8dffeb0} <Debug> TCPHandler: Processed in 0.003216183 sec.
8669 2026.05.12 01:53:27.873201 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8670 2026.05.12 01:53:27.873273 [ 262 ] {2afe39a4-0539-4e33-a726-0b019f56eb84} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
8671 2026.05.12 01:53:27.873304 [ 262 ] {2afe39a4-0539-4e33-a726-0b019f56eb84} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
8672 2026.05.12 01:53:27.875962 [ 262 ] {2afe39a4-0539-4e33-a726-0b019f56eb84} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8673 2026.05.12 01:53:27.875988 [ 262 ] {2afe39a4-0539-4e33-a726-0b019f56eb84} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.52 GiB.
8674 2026.05.12 01:53:27.876265 [ 262 ] {2afe39a4-0539-4e33-a726-0b019f56eb84} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
8675 2026.05.12 01:53:27.876455 [ 262 ] {2afe39a4-0539-4e33-a726-0b019f56eb84} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8676 2026.05.12 01:53:27.876558 [ 262 ] {2afe39a4-0539-4e33-a726-0b019f56eb84} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.003305 sec., 302.571860816944 rows/sec., 20.98 KiB/sec.
8677 2026.05.12 01:53:27.876579 [ 262 ] {2afe39a4-0539-4e33-a726-0b019f56eb84} <Debug> TCPHandler: Processed in 0.003426542 sec.
8678 2026.05.12 01:53:28.873287 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8679 2026.05.12 01:53:28.873497 [ 262 ] {bd6a6101-f123-44eb-82ee-0949411170a2} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
8680 2026.05.12 01:53:28.873797 [ 262 ] {bd6a6101-f123-44eb-82ee-0949411170a2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
8681 2026.05.12 01:53:28.873814 [ 262 ] {bd6a6101-f123-44eb-82ee-0949411170a2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
8682 2026.05.12 01:53:28.873985 [ 262 ] {bd6a6101-f123-44eb-82ee-0949411170a2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
8683 2026.05.12 01:53:28.874052 [ 262 ] {bd6a6101-f123-44eb-82ee-0949411170a2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
8684 2026.05.12 01:53:28.874178 [ 262 ] {bd6a6101-f123-44eb-82ee-0949411170a2} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
8685 2026.05.12 01:53:28.874284 [ 276 ] {bd6a6101-f123-44eb-82ee-0949411170a2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
8686 2026.05.12 01:53:28.874288 [ 277 ] {bd6a6101-f123-44eb-82ee-0949411170a2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
8687 2026.05.12 01:53:28.874343 [ 276 ] {bd6a6101-f123-44eb-82ee-0949411170a2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
8688 2026.05.12 01:53:28.874357 [ 276 ] {bd6a6101-f123-44eb-82ee-0949411170a2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
8689 2026.05.12 01:53:28.874358 [ 277 ] {bd6a6101-f123-44eb-82ee-0949411170a2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
8690 2026.05.12 01:53:28.874365 [ 276 ] {bd6a6101-f123-44eb-82ee-0949411170a2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
8691 2026.05.12 01:53:28.874373 [ 277 ] {bd6a6101-f123-44eb-82ee-0949411170a2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
8692 2026.05.12 01:53:28.874385 [ 277 ] {bd6a6101-f123-44eb-82ee-0949411170a2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
8693 2026.05.12 01:53:28.874486 [ 262 ] {bd6a6101-f123-44eb-82ee-0949411170a2} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
8694 2026.05.12 01:53:28.874503 [ 262 ] {bd6a6101-f123-44eb-82ee-0949411170a2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
8695 2026.05.12 01:53:28.874558 [ 262 ] {bd6a6101-f123-44eb-82ee-0949411170a2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
8696 2026.05.12 01:53:28.874569 [ 262 ] {bd6a6101-f123-44eb-82ee-0949411170a2} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
8697 2026.05.12 01:53:28.874590 [ 262 ] {bd6a6101-f123-44eb-82ee-0949411170a2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
8698 2026.05.12 01:53:28.874613 [ 262 ] {bd6a6101-f123-44eb-82ee-0949411170a2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
8699 2026.05.12 01:53:28.875658 [ 262 ] {bd6a6101-f123-44eb-82ee-0949411170a2} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002246 sec., 2671.4158504007123 rows/sec., 152.62 KiB/sec.
8700 2026.05.12 01:53:28.875771 [ 262 ] {bd6a6101-f123-44eb-82ee-0949411170a2} <Debug> TCPHandler: Processed in 0.002671572 sec.
8701 2026.05.12 01:53:28.877470 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8702 2026.05.12 01:53:28.877566 [ 262 ] {51d00bae-4ac3-4a23-b80e-e42d6fa2ccab} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
8703 2026.05.12 01:53:28.877598 [ 262 ] {51d00bae-4ac3-4a23-b80e-e42d6fa2ccab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
8704 2026.05.12 01:53:28.879178 [ 262 ] {51d00bae-4ac3-4a23-b80e-e42d6fa2ccab} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8705 2026.05.12 01:53:28.879212 [ 262 ] {51d00bae-4ac3-4a23-b80e-e42d6fa2ccab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.52 GiB.
8706 2026.05.12 01:53:28.879534 [ 262 ] {51d00bae-4ac3-4a23-b80e-e42d6fa2ccab} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
8707 2026.05.12 01:53:28.879710 [ 262 ] {51d00bae-4ac3-4a23-b80e-e42d6fa2ccab} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8708 2026.05.12 01:53:28.879831 [ 262 ] {51d00bae-4ac3-4a23-b80e-e42d6fa2ccab} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002301 sec., 869.1873098652759 rows/sec., 89.97 KiB/sec.
8709 2026.05.12 01:53:28.879854 [ 262 ] {51d00bae-4ac3-4a23-b80e-e42d6fa2ccab} <Debug> TCPHandler: Processed in 0.002436042 sec.
8710 2026.05.12 01:53:28.929705 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8711 2026.05.12 01:53:28.929821 [ 262 ] {63ff35c5-ac0b-4eb5-9890-7c212e894232} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
8712 2026.05.12 01:53:28.929864 [ 262 ] {63ff35c5-ac0b-4eb5-9890-7c212e894232} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
8713 2026.05.12 01:53:28.930350 [ 262 ] {63ff35c5-ac0b-4eb5-9890-7c212e894232} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8714 2026.05.12 01:53:28.930378 [ 262 ] {63ff35c5-ac0b-4eb5-9890-7c212e894232} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.52 GiB.
8715 2026.05.12 01:53:28.930701 [ 262 ] {63ff35c5-ac0b-4eb5-9890-7c212e894232} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
8716 2026.05.12 01:53:28.930865 [ 262 ] {63ff35c5-ac0b-4eb5-9890-7c212e894232} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8717 2026.05.12 01:53:28.930982 [ 262 ] {63ff35c5-ac0b-4eb5-9890-7c212e894232} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001202 sec., 831.946755407654 rows/sec., 57.68 KiB/sec.
8718 2026.05.12 01:53:28.931001 [ 262 ] {63ff35c5-ac0b-4eb5-9890-7c212e894232} <Debug> TCPHandler: Processed in 0.001395621 sec.
8719 2026.05.12 01:53:29.874872 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8720 2026.05.12 01:53:29.875082 [ 262 ] {bb00bfde-da93-40a2-a81d-29461a5a9c0b} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
8721 2026.05.12 01:53:29.875390 [ 262 ] {bb00bfde-da93-40a2-a81d-29461a5a9c0b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
8722 2026.05.12 01:53:29.875407 [ 262 ] {bb00bfde-da93-40a2-a81d-29461a5a9c0b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
8723 2026.05.12 01:53:29.875574 [ 262 ] {bb00bfde-da93-40a2-a81d-29461a5a9c0b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
8724 2026.05.12 01:53:29.875631 [ 262 ] {bb00bfde-da93-40a2-a81d-29461a5a9c0b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
8725 2026.05.12 01:53:29.875760 [ 262 ] {bb00bfde-da93-40a2-a81d-29461a5a9c0b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
8726 2026.05.12 01:53:29.875881 [ 276 ] {bb00bfde-da93-40a2-a81d-29461a5a9c0b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
8727 2026.05.12 01:53:29.875885 [ 280 ] {bb00bfde-da93-40a2-a81d-29461a5a9c0b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
8728 2026.05.12 01:53:29.875934 [ 276 ] {bb00bfde-da93-40a2-a81d-29461a5a9c0b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
8729 2026.05.12 01:53:29.875949 [ 276 ] {bb00bfde-da93-40a2-a81d-29461a5a9c0b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
8730 2026.05.12 01:53:29.875955 [ 280 ] {bb00bfde-da93-40a2-a81d-29461a5a9c0b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
8731 2026.05.12 01:53:29.875956 [ 276 ] {bb00bfde-da93-40a2-a81d-29461a5a9c0b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
8732 2026.05.12 01:53:29.875970 [ 280 ] {bb00bfde-da93-40a2-a81d-29461a5a9c0b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
8733 2026.05.12 01:53:29.875982 [ 280 ] {bb00bfde-da93-40a2-a81d-29461a5a9c0b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
8734 2026.05.12 01:53:29.876054 [ 262 ] {bb00bfde-da93-40a2-a81d-29461a5a9c0b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
8735 2026.05.12 01:53:29.876071 [ 262 ] {bb00bfde-da93-40a2-a81d-29461a5a9c0b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
8736 2026.05.12 01:53:29.876129 [ 262 ] {bb00bfde-da93-40a2-a81d-29461a5a9c0b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
8737 2026.05.12 01:53:29.876143 [ 262 ] {bb00bfde-da93-40a2-a81d-29461a5a9c0b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
8738 2026.05.12 01:53:29.876164 [ 262 ] {bb00bfde-da93-40a2-a81d-29461a5a9c0b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
8739 2026.05.12 01:53:29.876187 [ 262 ] {bb00bfde-da93-40a2-a81d-29461a5a9c0b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
8740 2026.05.12 01:53:29.877276 [ 262 ] {bb00bfde-da93-40a2-a81d-29461a5a9c0b} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.00228 sec., 2631.5789473684213 rows/sec., 150.34 KiB/sec.
8741 2026.05.12 01:53:29.877389 [ 262 ] {bb00bfde-da93-40a2-a81d-29461a5a9c0b} <Debug> TCPHandler: Processed in 0.002709672 sec.
8742 2026.05.12 01:53:29.878125 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8743 2026.05.12 01:53:29.878214 [ 262 ] {037263c8-7722-464e-8545-d3941d68fc60} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
8744 2026.05.12 01:53:29.878248 [ 262 ] {037263c8-7722-464e-8545-d3941d68fc60} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
8745 2026.05.12 01:53:29.878695 [ 262 ] {037263c8-7722-464e-8545-d3941d68fc60} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8746 2026.05.12 01:53:29.878729 [ 262 ] {037263c8-7722-464e-8545-d3941d68fc60} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.52 GiB.
8747 2026.05.12 01:53:29.879123 [ 262 ] {037263c8-7722-464e-8545-d3941d68fc60} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
8748 2026.05.12 01:53:29.879414 [ 262 ] {037263c8-7722-464e-8545-d3941d68fc60} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8749 2026.05.12 01:53:29.879641 [ 262 ] {037263c8-7722-464e-8545-d3941d68fc60} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001455 sec., 1374.5704467353953 rows/sec., 142.29 KiB/sec.
8750 2026.05.12 01:53:29.879703 [ 262 ] {037263c8-7722-464e-8545-d3941d68fc60} <Debug> TCPHandler: Processed in 0.001634972 sec.
8751 2026.05.12 01:53:29.880079 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8752 2026.05.12 01:53:29.880199 [ 262 ] {3ab408e7-97ac-4a76-ad1c-bde43956146a} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
8753 2026.05.12 01:53:29.880251 [ 262 ] {3ab408e7-97ac-4a76-ad1c-bde43956146a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
8754 2026.05.12 01:53:29.880697 [ 262 ] {3ab408e7-97ac-4a76-ad1c-bde43956146a} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8755 2026.05.12 01:53:29.880729 [ 262 ] {3ab408e7-97ac-4a76-ad1c-bde43956146a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.52 GiB.
8756 2026.05.12 01:53:29.881036 [ 262 ] {3ab408e7-97ac-4a76-ad1c-bde43956146a} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
8757 2026.05.12 01:53:29.881190 [ 262 ] {3ab408e7-97ac-4a76-ad1c-bde43956146a} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8758 2026.05.12 01:53:29.881299 [ 262 ] {3ab408e7-97ac-4a76-ad1c-bde43956146a} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001152 sec., 868.0555555555555 rows/sec., 60.19 KiB/sec.
8759 2026.05.12 01:53:29.881324 [ 262 ] {3ab408e7-97ac-4a76-ad1c-bde43956146a} <Debug> TCPHandler: Processed in 0.001408691 sec.
8760 2026.05.12 01:53:30.229751 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8761 2026.05.12 01:53:30.229962 [ 262 ] {1beff004-a1a1-4908-a783-0c97cc785b67} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete)
8762 2026.05.12 01:53:30.230277 [ 262 ] {1beff004-a1a1-4908-a783-0c97cc785b67} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
8763 2026.05.12 01:53:30.230295 [ 262 ] {1beff004-a1a1-4908-a783-0c97cc785b67} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE
8764 2026.05.12 01:53:30.230471 [ 262 ] {1beff004-a1a1-4908-a783-0c97cc785b67} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
8765 2026.05.12 01:53:30.230529 [ 262 ] {1beff004-a1a1-4908-a783-0c97cc785b67} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
8766 2026.05.12 01:53:30.230659 [ 262 ] {1beff004-a1a1-4908-a783-0c97cc785b67} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 2-element set)
8767 2026.05.12 01:53:30.230804 [ 277 ] {1beff004-a1a1-4908-a783-0c97cc785b67} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
8768 2026.05.12 01:53:30.230813 [ 280 ] {1beff004-a1a1-4908-a783-0c97cc785b67} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
8769 2026.05.12 01:53:30.230926 [ 262 ] {1beff004-a1a1-4908-a783-0c97cc785b67} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
8770 2026.05.12 01:53:30.230941 [ 262 ] {1beff004-a1a1-4908-a783-0c97cc785b67} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
8771 2026.05.12 01:53:30.231001 [ 262 ] {1beff004-a1a1-4908-a783-0c97cc785b67} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
8772 2026.05.12 01:53:30.231012 [ 262 ] {1beff004-a1a1-4908-a783-0c97cc785b67} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
8773 2026.05.12 01:53:30.231033 [ 262 ] {1beff004-a1a1-4908-a783-0c97cc785b67} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
8774 2026.05.12 01:53:30.231058 [ 262 ] {1beff004-a1a1-4908-a783-0c97cc785b67} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
8775 2026.05.12 01:53:30.232114 [ 262 ] {1beff004-a1a1-4908-a783-0c97cc785b67} <Debug> executeQuery: Read 6 rows, 788.00 B in 0.002241 sec., 2677.376171352075 rows/sec., 343.39 KiB/sec.
8776 2026.05.12 01:53:30.232246 [ 262 ] {1beff004-a1a1-4908-a783-0c97cc785b67} <Debug> TCPHandler: Processed in 0.002683422 sec.
8777 2026.05.12 01:53:30.236778 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8778 2026.05.12 01:53:30.236865 [ 262 ] {39cf7273-291a-469d-9611-2d0bb944159d} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
8779 2026.05.12 01:53:30.236896 [ 262 ] {39cf7273-291a-469d-9611-2d0bb944159d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
8780 2026.05.12 01:53:30.238618 [ 262 ] {39cf7273-291a-469d-9611-2d0bb944159d} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8781 2026.05.12 01:53:30.238652 [ 262 ] {39cf7273-291a-469d-9611-2d0bb944159d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.52 GiB.
8782 2026.05.12 01:53:30.239016 [ 262 ] {39cf7273-291a-469d-9611-2d0bb944159d} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
8783 2026.05.12 01:53:30.239205 [ 262 ] {39cf7273-291a-469d-9611-2d0bb944159d} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8784 2026.05.12 01:53:30.239339 [ 262 ] {39cf7273-291a-469d-9611-2d0bb944159d} <Debug> executeQuery: Read 30 rows, 2.86 KiB in 0.002508 sec., 11961.722488038278 rows/sec., 1.12 MiB/sec.
8785 2026.05.12 01:53:30.239375 [ 262 ] {39cf7273-291a-469d-9611-2d0bb944159d} <Debug> TCPHandler: Processed in 0.002648772 sec.
8786 2026.05.12 01:53:30.241904 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8787 2026.05.12 01:53:30.242076 [ 262 ] {3e2d80ca-c8ba-45ec-84f2-44f5a7c47aa8} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
8788 2026.05.12 01:53:30.242139 [ 262 ] {3e2d80ca-c8ba-45ec-84f2-44f5a7c47aa8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
8789 2026.05.12 01:53:30.246296 [ 262 ] {3e2d80ca-c8ba-45ec-84f2-44f5a7c47aa8} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8790 2026.05.12 01:53:30.246331 [ 262 ] {3e2d80ca-c8ba-45ec-84f2-44f5a7c47aa8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.52 GiB.
8791 2026.05.12 01:53:30.246713 [ 262 ] {3e2d80ca-c8ba-45ec-84f2-44f5a7c47aa8} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
8792 2026.05.12 01:53:30.246887 [ 262 ] {3e2d80ca-c8ba-45ec-84f2-44f5a7c47aa8} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8793 2026.05.12 01:53:30.247022 [ 262 ] {3e2d80ca-c8ba-45ec-84f2-44f5a7c47aa8} <Debug> executeQuery: Read 14 rows, 1.05 KiB in 0.005004 sec., 2797.761790567546 rows/sec., 210.38 KiB/sec.
8794 2026.05.12 01:53:30.247052 [ 262 ] {3e2d80ca-c8ba-45ec-84f2-44f5a7c47aa8} <Debug> TCPHandler: Processed in 0.005338804 sec.
8795 2026.05.12 01:53:30.248392 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8796 2026.05.12 01:53:30.248522 [ 262 ] {278d5902-c17b-458f-b35c-0fdffb7b46b1} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
8797 2026.05.12 01:53:30.248568 [ 262 ] {278d5902-c17b-458f-b35c-0fdffb7b46b1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
8798 2026.05.12 01:53:30.252447 [ 262 ] {278d5902-c17b-458f-b35c-0fdffb7b46b1} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8799 2026.05.12 01:53:30.252482 [ 262 ] {278d5902-c17b-458f-b35c-0fdffb7b46b1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.52 GiB.
8800 2026.05.12 01:53:30.252781 [ 262 ] {278d5902-c17b-458f-b35c-0fdffb7b46b1} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
8801 2026.05.12 01:53:30.252955 [ 262 ] {278d5902-c17b-458f-b35c-0fdffb7b46b1} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8802 2026.05.12 01:53:30.253092 [ 262 ] {278d5902-c17b-458f-b35c-0fdffb7b46b1} <Debug> executeQuery: Read 14 rows, 1.12 KiB in 0.004618 sec., 3031.61541792984 rows/sec., 242.77 KiB/sec.
8803 2026.05.12 01:53:30.253132 [ 262 ] {278d5902-c17b-458f-b35c-0fdffb7b46b1} <Debug> TCPHandler: Processed in 0.004906944 sec.
8804 2026.05.12 01:53:30.254684 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8805 2026.05.12 01:53:30.254769 [ 262 ] {38efeec4-a8f8-4b3d-9058-fe566520b103} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
8806 2026.05.12 01:53:30.254816 [ 262 ] {38efeec4-a8f8-4b3d-9058-fe566520b103} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
8807 2026.05.12 01:53:30.259671 [ 262 ] {38efeec4-a8f8-4b3d-9058-fe566520b103} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8808 2026.05.12 01:53:30.259703 [ 262 ] {38efeec4-a8f8-4b3d-9058-fe566520b103} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.52 GiB.
8809 2026.05.12 01:53:30.260195 [ 262 ] {38efeec4-a8f8-4b3d-9058-fe566520b103} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
8810 2026.05.12 01:53:30.260379 [ 262 ] {38efeec4-a8f8-4b3d-9058-fe566520b103} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8811 2026.05.12 01:53:30.260475 [ 149 ] {} <Debug> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
8812 2026.05.12 01:53:30.260490 [ 262 ] {38efeec4-a8f8-4b3d-9058-fe566520b103} <Debug> executeQuery: Read 14 rows, 25.69 KiB in 0.005749 sec., 2435.206122803966 rows/sec., 4.36 MiB/sec.
8813 2026.05.12 01:53:30.260499 [ 149 ] {} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8814 2026.05.12 01:53:30.260509 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.52 GiB.
8815 2026.05.12 01:53:30.260594 [ 262 ] {38efeec4-a8f8-4b3d-9058-fe566520b103} <Debug> TCPHandler: Processed in 0.005984875 sec.
8816 2026.05.12 01:53:30.260607 [ 200 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
8817 2026.05.12 01:53:30.260802 [ 200 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
8818 2026.05.12 01:53:30.260847 [ 200 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 146 rows starting from the beginning of the part
8819 2026.05.12 01:53:30.260952 [ 200 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 14 rows starting from the beginning of the part
8820 2026.05.12 01:53:30.261032 [ 200 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 14 rows starting from the beginning of the part
8821 2026.05.12 01:53:30.261115 [ 200 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 14 rows starting from the beginning of the part
8822 2026.05.12 01:53:30.261180 [ 200 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 14 rows starting from the beginning of the part
8823 2026.05.12 01:53:30.261246 [ 200 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 14 rows starting from the beginning of the part
8824 2026.05.12 01:53:30.261406 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8825 2026.05.12 01:53:30.261497 [ 262 ] {ab9a192b-c682-46b3-8885-2e50213b7db6} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
8826 2026.05.12 01:53:30.261534 [ 262 ] {ab9a192b-c682-46b3-8885-2e50213b7db6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
8827 2026.05.12 01:53:30.261858 [ 262 ] {ab9a192b-c682-46b3-8885-2e50213b7db6} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8828 2026.05.12 01:53:30.261891 [ 262 ] {ab9a192b-c682-46b3-8885-2e50213b7db6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.52 GiB.
8829 2026.05.12 01:53:30.262179 [ 262 ] {ab9a192b-c682-46b3-8885-2e50213b7db6} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
8830 2026.05.12 01:53:30.262370 [ 262 ] {ab9a192b-c682-46b3-8885-2e50213b7db6} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8831 2026.05.12 01:53:30.262472 [ 262 ] {ab9a192b-c682-46b3-8885-2e50213b7db6} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001003 sec., 997.0089730807578 rows/sec., 69.13 KiB/sec.
8832 2026.05.12 01:53:30.262494 [ 262 ] {ab9a192b-c682-46b3-8885-2e50213b7db6} <Debug> TCPHandler: Processed in 0.001153581 sec.
8833 2026.05.12 01:53:30.262960 [ 197 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 216 rows, containing 19 columns (19 merged, 0 gathered) in 0.002406941 sec., 89740.46310233611 rows/sec., 160.81 MiB/sec.
8834 2026.05.12 01:53:30.263362 [ 188 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
8835 2026.05.12 01:53:30.263664 [ 188 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_16_3} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8836 2026.05.12 01:53:30.263720 [ 188 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_16_3} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
8837 2026.05.12 01:53:30.263813 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.35 MiB.
8838 2026.05.12 01:53:31.875199 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8839 2026.05.12 01:53:31.875411 [ 262 ] {8551b930-5b79-466c-9e3d-07a8258a9a43} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
8840 2026.05.12 01:53:31.875721 [ 262 ] {8551b930-5b79-466c-9e3d-07a8258a9a43} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
8841 2026.05.12 01:53:31.875739 [ 262 ] {8551b930-5b79-466c-9e3d-07a8258a9a43} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
8842 2026.05.12 01:53:31.875903 [ 262 ] {8551b930-5b79-466c-9e3d-07a8258a9a43} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
8843 2026.05.12 01:53:31.875960 [ 262 ] {8551b930-5b79-466c-9e3d-07a8258a9a43} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
8844 2026.05.12 01:53:31.876089 [ 262 ] {8551b930-5b79-466c-9e3d-07a8258a9a43} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
8845 2026.05.12 01:53:31.876217 [ 277 ] {8551b930-5b79-466c-9e3d-07a8258a9a43} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
8846 2026.05.12 01:53:31.876218 [ 276 ] {8551b930-5b79-466c-9e3d-07a8258a9a43} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
8847 2026.05.12 01:53:31.876279 [ 277 ] {8551b930-5b79-466c-9e3d-07a8258a9a43} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
8848 2026.05.12 01:53:31.876296 [ 277 ] {8551b930-5b79-466c-9e3d-07a8258a9a43} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
8849 2026.05.12 01:53:31.876299 [ 276 ] {8551b930-5b79-466c-9e3d-07a8258a9a43} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
8850 2026.05.12 01:53:31.876303 [ 277 ] {8551b930-5b79-466c-9e3d-07a8258a9a43} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
8851 2026.05.12 01:53:31.876312 [ 276 ] {8551b930-5b79-466c-9e3d-07a8258a9a43} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
8852 2026.05.12 01:53:31.876325 [ 276 ] {8551b930-5b79-466c-9e3d-07a8258a9a43} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
8853 2026.05.12 01:53:31.876400 [ 262 ] {8551b930-5b79-466c-9e3d-07a8258a9a43} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
8854 2026.05.12 01:53:31.876416 [ 262 ] {8551b930-5b79-466c-9e3d-07a8258a9a43} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
8855 2026.05.12 01:53:31.876475 [ 262 ] {8551b930-5b79-466c-9e3d-07a8258a9a43} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
8856 2026.05.12 01:53:31.876486 [ 262 ] {8551b930-5b79-466c-9e3d-07a8258a9a43} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
8857 2026.05.12 01:53:31.876508 [ 262 ] {8551b930-5b79-466c-9e3d-07a8258a9a43} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
8858 2026.05.12 01:53:31.876531 [ 262 ] {8551b930-5b79-466c-9e3d-07a8258a9a43} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
8859 2026.05.12 01:53:31.877710 [ 262 ] {8551b930-5b79-466c-9e3d-07a8258a9a43} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002383 sec., 2517.834662190516 rows/sec., 143.84 KiB/sec.
8860 2026.05.12 01:53:31.877838 [ 262 ] {8551b930-5b79-466c-9e3d-07a8258a9a43} <Debug> TCPHandler: Processed in 0.002829192 sec.
8861 2026.05.12 01:53:31.879050 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8862 2026.05.12 01:53:31.879155 [ 262 ] {704bfdae-de64-4d2e-9c9f-05e987d8228f} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
8863 2026.05.12 01:53:31.879194 [ 262 ] {704bfdae-de64-4d2e-9c9f-05e987d8228f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
8864 2026.05.12 01:53:31.880329 [ 262 ] {704bfdae-de64-4d2e-9c9f-05e987d8228f} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8865 2026.05.12 01:53:31.880367 [ 262 ] {704bfdae-de64-4d2e-9c9f-05e987d8228f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.52 GiB.
8866 2026.05.12 01:53:31.880702 [ 262 ] {704bfdae-de64-4d2e-9c9f-05e987d8228f} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
8867 2026.05.12 01:53:31.880903 [ 262 ] {704bfdae-de64-4d2e-9c9f-05e987d8228f} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8868 2026.05.12 01:53:31.881024 [ 262 ] {704bfdae-de64-4d2e-9c9f-05e987d8228f} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001908 sec., 1048.2180293501049 rows/sec., 108.51 KiB/sec.
8869 2026.05.12 01:53:31.881051 [ 262 ] {704bfdae-de64-4d2e-9c9f-05e987d8228f} <Debug> TCPHandler: Processed in 0.002068912 sec.
8870 2026.05.12 01:53:31.881080 [ 148 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
8871 2026.05.12 01:53:31.881136 [ 148 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8872 2026.05.12 01:53:31.881149 [ 148 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.52 GiB.
8873 2026.05.12 01:53:31.881272 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
8874 2026.05.12 01:53:31.881401 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
8875 2026.05.12 01:53:31.881426 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 32 rows starting from the beginning of the part
8876 2026.05.12 01:53:31.881492 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 2 rows starting from the beginning of the part
8877 2026.05.12 01:53:31.881522 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 2 rows starting from the beginning of the part
8878 2026.05.12 01:53:31.881547 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 2 rows starting from the beginning of the part
8879 2026.05.12 01:53:31.881579 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 30 rows starting from the beginning of the part
8880 2026.05.12 01:53:31.881611 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 2 rows starting from the beginning of the part
8881 2026.05.12 01:53:31.881756 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8882 2026.05.12 01:53:31.881847 [ 262 ] {f116eb5d-04f3-4f20-a257-d00453c84959} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
8883 2026.05.12 01:53:31.881889 [ 262 ] {f116eb5d-04f3-4f20-a257-d00453c84959} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
8884 2026.05.12 01:53:31.882292 [ 188 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.00107152 sec., 65327.75869792444 rows/sec., 6.36 MiB/sec.
8885 2026.05.12 01:53:31.882418 [ 190 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
8886 2026.05.12 01:53:31.882622 [ 190 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_151_30} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8887 2026.05.12 01:53:31.882679 [ 190 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_151_30} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
8888 2026.05.12 01:53:31.882742 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
8889 2026.05.12 01:53:31.883894 [ 262 ] {f116eb5d-04f3-4f20-a257-d00453c84959} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8890 2026.05.12 01:53:31.883933 [ 262 ] {f116eb5d-04f3-4f20-a257-d00453c84959} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.52 GiB.
8891 2026.05.12 01:53:31.884248 [ 262 ] {f116eb5d-04f3-4f20-a257-d00453c84959} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
8892 2026.05.12 01:53:31.884430 [ 262 ] {f116eb5d-04f3-4f20-a257-d00453c84959} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8893 2026.05.12 01:53:31.884570 [ 262 ] {f116eb5d-04f3-4f20-a257-d00453c84959} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002744 sec., 364.4314868804665 rows/sec., 25.27 KiB/sec.
8894 2026.05.12 01:53:31.884584 [ 148 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 5 parts from all_146_146_0 to all_150_150_0
8895 2026.05.12 01:53:31.884616 [ 262 ] {f116eb5d-04f3-4f20-a257-d00453c84959} <Debug> TCPHandler: Processed in 0.002912322 sec.
8896 2026.05.12 01:53:31.884619 [ 148 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8897 2026.05.12 01:53:31.884637 [ 148 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.52 GiB.
8898 2026.05.12 01:53:31.884702 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_146_150_1} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_146_146_0 to all_150_150_0 into Compact with storage Full
8899 2026.05.12 01:53:31.884774 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_146_150_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
8900 2026.05.12 01:53:31.884788 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_146_150_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 1 rows starting from the beginning of the part
8901 2026.05.12 01:53:31.884817 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_146_150_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 1 rows starting from the beginning of the part
8902 2026.05.12 01:53:31.884842 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_146_150_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 1 rows starting from the beginning of the part
8903 2026.05.12 01:53:31.884866 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_146_150_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 1 rows starting from the beginning of the part
8904 2026.05.12 01:53:31.884887 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_146_150_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 1 rows starting from the beginning of the part
8905 2026.05.12 01:53:31.885375 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_146_150_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.000695341 sec., 7190.716497373231 rows/sec., 498.58 KiB/sec.
8906 2026.05.12 01:53:31.885532 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_146_150_1} <Trace> MergedBlockOutputStream: filled checksums all_146_150_1 (state Temporary)
8907 2026.05.12 01:53:31.885798 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_146_150_1} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_146_150_1 to all_146_150_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8908 2026.05.12 01:53:31.885868 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_146_150_1} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 5 parts: [all_146_146_0, all_150_150_0] -> all_146_150_1
8909 2026.05.12 01:53:31.885950 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
8910 2026.05.12 01:53:32.867745 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 427 entries to flush up to offset 9638
8911 2026.05.12 01:53:32.868233 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8912 2026.05.12 01:53:32.868266 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.51 GiB.
8913 2026.05.12 01:53:32.868724 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
8914 2026.05.12 01:53:32.868905 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8915 2026.05.12 01:53:32.869040 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 9638
8916 2026.05.12 01:53:32.869074 [ 148 ] {} <Debug> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
8917 2026.05.12 01:53:32.869135 [ 148 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8918 2026.05.12 01:53:32.869149 [ 148 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.51 GiB.
8919 2026.05.12 01:53:32.869291 [ 197 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
8920 2026.05.12 01:53:32.869440 [ 197 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
8921 2026.05.12 01:53:32.869471 [ 197 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 7381 rows starting from the beginning of the part
8922 2026.05.12 01:53:32.869538 [ 197 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 427 rows starting from the beginning of the part
8923 2026.05.12 01:53:32.869569 [ 197 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 488 rows starting from the beginning of the part
8924 2026.05.12 01:53:32.869594 [ 197 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 427 rows starting from the beginning of the part
8925 2026.05.12 01:53:32.869624 [ 197 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 488 rows starting from the beginning of the part
8926 2026.05.12 01:53:32.869670 [ 197 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 427 rows starting from the beginning of the part
8927 2026.05.12 01:53:32.871640 [ 195 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9638 rows, containing 4 columns (4 merged, 0 gathered) in 0.002409961 sec., 3999234.842389566 rows/sec., 57.21 MiB/sec.
8928 2026.05.12 01:53:32.871821 [ 197 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
8929 2026.05.12 01:53:32.872027 [ 197 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_21_4} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8930 2026.05.12 01:53:32.872085 [ 197 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_21_4} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
8931 2026.05.12 01:53:32.872148 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.44 MiB.
8932 2026.05.12 01:53:32.874734 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8933 2026.05.12 01:53:32.874917 [ 262 ] {8e644e4e-9c4c-404e-9f15-f178b2540ea4} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
8934 2026.05.12 01:53:32.875224 [ 262 ] {8e644e4e-9c4c-404e-9f15-f178b2540ea4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
8935 2026.05.12 01:53:32.875242 [ 262 ] {8e644e4e-9c4c-404e-9f15-f178b2540ea4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
8936 2026.05.12 01:53:32.875409 [ 262 ] {8e644e4e-9c4c-404e-9f15-f178b2540ea4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
8937 2026.05.12 01:53:32.875465 [ 262 ] {8e644e4e-9c4c-404e-9f15-f178b2540ea4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
8938 2026.05.12 01:53:32.875593 [ 262 ] {8e644e4e-9c4c-404e-9f15-f178b2540ea4} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
8939 2026.05.12 01:53:32.875681 [ 276 ] {8e644e4e-9c4c-404e-9f15-f178b2540ea4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
8940 2026.05.12 01:53:32.875700 [ 280 ] {8e644e4e-9c4c-404e-9f15-f178b2540ea4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
8941 2026.05.12 01:53:32.875714 [ 276 ] {8e644e4e-9c4c-404e-9f15-f178b2540ea4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
8942 2026.05.12 01:53:32.875734 [ 276 ] {8e644e4e-9c4c-404e-9f15-f178b2540ea4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
8943 2026.05.12 01:53:32.875735 [ 280 ] {8e644e4e-9c4c-404e-9f15-f178b2540ea4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
8944 2026.05.12 01:53:32.875743 [ 276 ] {8e644e4e-9c4c-404e-9f15-f178b2540ea4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
8945 2026.05.12 01:53:32.875751 [ 280 ] {8e644e4e-9c4c-404e-9f15-f178b2540ea4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
8946 2026.05.12 01:53:32.875763 [ 280 ] {8e644e4e-9c4c-404e-9f15-f178b2540ea4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
8947 2026.05.12 01:53:32.875823 [ 262 ] {8e644e4e-9c4c-404e-9f15-f178b2540ea4} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
8948 2026.05.12 01:53:32.875835 [ 262 ] {8e644e4e-9c4c-404e-9f15-f178b2540ea4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
8949 2026.05.12 01:53:32.875894 [ 262 ] {8e644e4e-9c4c-404e-9f15-f178b2540ea4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
8950 2026.05.12 01:53:32.875906 [ 262 ] {8e644e4e-9c4c-404e-9f15-f178b2540ea4} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
8951 2026.05.12 01:53:32.875927 [ 262 ] {8e644e4e-9c4c-404e-9f15-f178b2540ea4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
8952 2026.05.12 01:53:32.875952 [ 262 ] {8e644e4e-9c4c-404e-9f15-f178b2540ea4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
8953 2026.05.12 01:53:32.876985 [ 262 ] {8e644e4e-9c4c-404e-9f15-f178b2540ea4} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002154 sec., 2785.5153203342616 rows/sec., 159.13 KiB/sec.
8954 2026.05.12 01:53:32.877076 [ 262 ] {8e644e4e-9c4c-404e-9f15-f178b2540ea4} <Debug> TCPHandler: Processed in 0.002521462 sec.
8955 2026.05.12 01:53:32.878192 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8956 2026.05.12 01:53:32.878280 [ 262 ] {0e9710ab-37c1-4d73-b4ac-8114c5598432} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
8957 2026.05.12 01:53:32.878313 [ 262 ] {0e9710ab-37c1-4d73-b4ac-8114c5598432} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
8958 2026.05.12 01:53:32.878728 [ 262 ] {0e9710ab-37c1-4d73-b4ac-8114c5598432} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8959 2026.05.12 01:53:32.878760 [ 262 ] {0e9710ab-37c1-4d73-b4ac-8114c5598432} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.51 GiB.
8960 2026.05.12 01:53:32.879108 [ 262 ] {0e9710ab-37c1-4d73-b4ac-8114c5598432} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
8961 2026.05.12 01:53:32.879299 [ 262 ] {0e9710ab-37c1-4d73-b4ac-8114c5598432} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8962 2026.05.12 01:53:32.879419 [ 262 ] {0e9710ab-37c1-4d73-b4ac-8114c5598432} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001175 sec., 1702.127659574468 rows/sec., 176.20 KiB/sec.
8963 2026.05.12 01:53:32.879440 [ 262 ] {0e9710ab-37c1-4d73-b4ac-8114c5598432} <Debug> TCPHandler: Processed in 0.001301711 sec.
8964 2026.05.12 01:53:32.881393 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8965 2026.05.12 01:53:32.881461 [ 262 ] {3a83e1de-bf37-4e0c-b589-6e45b3a7a14f} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
8966 2026.05.12 01:53:32.881491 [ 262 ] {3a83e1de-bf37-4e0c-b589-6e45b3a7a14f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
8967 2026.05.12 01:53:32.881810 [ 262 ] {3a83e1de-bf37-4e0c-b589-6e45b3a7a14f} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8968 2026.05.12 01:53:32.881835 [ 262 ] {3a83e1de-bf37-4e0c-b589-6e45b3a7a14f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.51 GiB.
8969 2026.05.12 01:53:32.882128 [ 262 ] {3a83e1de-bf37-4e0c-b589-6e45b3a7a14f} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
8970 2026.05.12 01:53:32.882293 [ 262 ] {3a83e1de-bf37-4e0c-b589-6e45b3a7a14f} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8971 2026.05.12 01:53:32.882384 [ 262 ] {3a83e1de-bf37-4e0c-b589-6e45b3a7a14f} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000941 sec., 1062.6992561105208 rows/sec., 73.68 KiB/sec.
8972 2026.05.12 01:53:32.882404 [ 262 ] {3a83e1de-bf37-4e0c-b589-6e45b3a7a14f} <Debug> TCPHandler: Processed in 0.001056541 sec.
8973 2026.05.12 01:53:33.285815 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 158
8974 2026.05.12 01:53:33.297684 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8975 2026.05.12 01:53:33.297728 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.51 GiB.
8976 2026.05.12 01:53:33.301972 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
8977 2026.05.12 01:53:33.302575 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8978 2026.05.12 01:53:33.302839 [ 144 ] {} <Debug> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
8979 2026.05.12 01:53:33.302871 [ 144 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8980 2026.05.12 01:53:33.302883 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.51 GiB.
8981 2026.05.12 01:53:33.302992 [ 197 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
8982 2026.05.12 01:53:33.305592 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 158
8983 2026.05.12 01:53:33.305916 [ 197 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
8984 2026.05.12 01:53:33.306923 [ 197 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 121 rows starting from the beginning of the part
8985 2026.05.12 01:53:33.310055 [ 197 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 7 rows starting from the beginning of the part
8986 2026.05.12 01:53:33.313810 [ 197 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 8 rows starting from the beginning of the part
8987 2026.05.12 01:53:33.317232 [ 197 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 7 rows starting from the beginning of the part
8988 2026.05.12 01:53:33.320785 [ 197 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 8 rows starting from the beginning of the part
8989 2026.05.12 01:53:33.324111 [ 197 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 7 rows starting from the beginning of the part
8990 2026.05.12 01:53:33.370198 [ 195 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 158 rows, containing 679 columns (679 merged, 0 gathered) in 0.0672488 sec., 2349.484303065631 rows/sec., 12.15 MiB/sec.
8991 2026.05.12 01:53:33.372341 [ 193 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
8992 2026.05.12 01:53:33.373869 [ 193 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_21_4} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8993 2026.05.12 01:53:33.374019 [ 193 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_21_4} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
8994 2026.05.12 01:53:33.376171 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.09 MiB.
8995 2026.05.12 01:53:33.896767 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8996 2026.05.12 01:53:33.896977 [ 262 ] {bb1c103c-5f31-405b-958c-2677be0837bf} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
8997 2026.05.12 01:53:33.897288 [ 262 ] {bb1c103c-5f31-405b-958c-2677be0837bf} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
8998 2026.05.12 01:53:33.897306 [ 262 ] {bb1c103c-5f31-405b-958c-2677be0837bf} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
8999 2026.05.12 01:53:33.897472 [ 262 ] {bb1c103c-5f31-405b-958c-2677be0837bf} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
9000 2026.05.12 01:53:33.897529 [ 262 ] {bb1c103c-5f31-405b-958c-2677be0837bf} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
9001 2026.05.12 01:53:33.897656 [ 262 ] {bb1c103c-5f31-405b-958c-2677be0837bf} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
9002 2026.05.12 01:53:33.897757 [ 280 ] {bb1c103c-5f31-405b-958c-2677be0837bf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
9003 2026.05.12 01:53:33.897789 [ 277 ] {bb1c103c-5f31-405b-958c-2677be0837bf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
9004 2026.05.12 01:53:33.897818 [ 280 ] {bb1c103c-5f31-405b-958c-2677be0837bf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
9005 2026.05.12 01:53:33.897845 [ 280 ] {bb1c103c-5f31-405b-958c-2677be0837bf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
9006 2026.05.12 01:53:33.897849 [ 277 ] {bb1c103c-5f31-405b-958c-2677be0837bf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
9007 2026.05.12 01:53:33.897852 [ 280 ] {bb1c103c-5f31-405b-958c-2677be0837bf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
9008 2026.05.12 01:53:33.897866 [ 277 ] {bb1c103c-5f31-405b-958c-2677be0837bf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
9009 2026.05.12 01:53:33.897879 [ 277 ] {bb1c103c-5f31-405b-958c-2677be0837bf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
9010 2026.05.12 01:53:33.897956 [ 262 ] {bb1c103c-5f31-405b-958c-2677be0837bf} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
9011 2026.05.12 01:53:33.897972 [ 262 ] {bb1c103c-5f31-405b-958c-2677be0837bf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
9012 2026.05.12 01:53:33.898052 [ 262 ] {bb1c103c-5f31-405b-958c-2677be0837bf} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
9013 2026.05.12 01:53:33.898065 [ 262 ] {bb1c103c-5f31-405b-958c-2677be0837bf} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
9014 2026.05.12 01:53:33.898087 [ 262 ] {bb1c103c-5f31-405b-958c-2677be0837bf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
9015 2026.05.12 01:53:33.898111 [ 262 ] {bb1c103c-5f31-405b-958c-2677be0837bf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
9016 2026.05.12 01:53:33.899327 [ 262 ] {bb1c103c-5f31-405b-958c-2677be0837bf} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002433 sec., 2466.091245376079 rows/sec., 140.89 KiB/sec.
9017 2026.05.12 01:53:33.899466 [ 262 ] {bb1c103c-5f31-405b-958c-2677be0837bf} <Debug> TCPHandler: Processed in 0.002889332 sec.
9018 2026.05.12 01:53:33.901115 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9019 2026.05.12 01:53:33.901272 [ 262 ] {4a355ce1-f6e2-468b-9fbe-62041c270897} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
9020 2026.05.12 01:53:33.901327 [ 262 ] {4a355ce1-f6e2-468b-9fbe-62041c270897} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
9021 2026.05.12 01:53:33.903879 [ 262 ] {4a355ce1-f6e2-468b-9fbe-62041c270897} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9022 2026.05.12 01:53:33.903922 [ 262 ] {4a355ce1-f6e2-468b-9fbe-62041c270897} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.51 GiB.
9023 2026.05.12 01:53:33.904300 [ 262 ] {4a355ce1-f6e2-468b-9fbe-62041c270897} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
9024 2026.05.12 01:53:33.904480 [ 262 ] {4a355ce1-f6e2-468b-9fbe-62041c270897} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9025 2026.05.12 01:53:33.904625 [ 262 ] {4a355ce1-f6e2-468b-9fbe-62041c270897} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.003401 sec., 588.0623346074684 rows/sec., 60.87 KiB/sec.
9026 2026.05.12 01:53:33.904677 [ 262 ] {4a355ce1-f6e2-468b-9fbe-62041c270897} <Debug> TCPHandler: Processed in 0.003753512 sec.
9027 2026.05.12 01:53:33.931419 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9028 2026.05.12 01:53:33.931553 [ 262 ] {07879388-0e01-42df-bcaf-36dafc54a22b} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
9029 2026.05.12 01:53:33.931610 [ 262 ] {07879388-0e01-42df-bcaf-36dafc54a22b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
9030 2026.05.12 01:53:33.932954 [ 262 ] {07879388-0e01-42df-bcaf-36dafc54a22b} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9031 2026.05.12 01:53:33.932996 [ 262 ] {07879388-0e01-42df-bcaf-36dafc54a22b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.51 GiB.
9032 2026.05.12 01:53:33.933358 [ 262 ] {07879388-0e01-42df-bcaf-36dafc54a22b} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
9033 2026.05.12 01:53:33.933536 [ 262 ] {07879388-0e01-42df-bcaf-36dafc54a22b} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9034 2026.05.12 01:53:33.933673 [ 262 ] {07879388-0e01-42df-bcaf-36dafc54a22b} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002169 sec., 461.04195481788844 rows/sec., 31.97 KiB/sec.
9035 2026.05.12 01:53:33.933715 [ 262 ] {07879388-0e01-42df-bcaf-36dafc54a22b} <Debug> TCPHandler: Processed in 0.002464082 sec.
9036 2026.05.12 01:53:34.000378 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 240.48 MiB, peak 250.84 MiB, free memory in arenas 0.00 B, will set to 247.63 MiB (RSS), difference: 7.15 MiB
9037 2026.05.12 01:53:34.898027 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9038 2026.05.12 01:53:34.898235 [ 262 ] {ec684414-1932-4fff-bb8a-4855af74b82e} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
9039 2026.05.12 01:53:34.898545 [ 262 ] {ec684414-1932-4fff-bb8a-4855af74b82e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
9040 2026.05.12 01:53:34.898563 [ 262 ] {ec684414-1932-4fff-bb8a-4855af74b82e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
9041 2026.05.12 01:53:34.898726 [ 262 ] {ec684414-1932-4fff-bb8a-4855af74b82e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
9042 2026.05.12 01:53:34.898782 [ 262 ] {ec684414-1932-4fff-bb8a-4855af74b82e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
9043 2026.05.12 01:53:34.898908 [ 262 ] {ec684414-1932-4fff-bb8a-4855af74b82e} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
9044 2026.05.12 01:53:34.899030 [ 280 ] {ec684414-1932-4fff-bb8a-4855af74b82e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
9045 2026.05.12 01:53:34.899030 [ 276 ] {ec684414-1932-4fff-bb8a-4855af74b82e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
9046 2026.05.12 01:53:34.899091 [ 280 ] {ec684414-1932-4fff-bb8a-4855af74b82e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
9047 2026.05.12 01:53:34.899098 [ 276 ] {ec684414-1932-4fff-bb8a-4855af74b82e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
9048 2026.05.12 01:53:34.899103 [ 280 ] {ec684414-1932-4fff-bb8a-4855af74b82e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
9049 2026.05.12 01:53:34.899106 [ 276 ] {ec684414-1932-4fff-bb8a-4855af74b82e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
9050 2026.05.12 01:53:34.899109 [ 280 ] {ec684414-1932-4fff-bb8a-4855af74b82e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
9051 2026.05.12 01:53:34.899113 [ 276 ] {ec684414-1932-4fff-bb8a-4855af74b82e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
9052 2026.05.12 01:53:34.899207 [ 262 ] {ec684414-1932-4fff-bb8a-4855af74b82e} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
9053 2026.05.12 01:53:34.899222 [ 262 ] {ec684414-1932-4fff-bb8a-4855af74b82e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
9054 2026.05.12 01:53:34.899279 [ 262 ] {ec684414-1932-4fff-bb8a-4855af74b82e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
9055 2026.05.12 01:53:34.899290 [ 262 ] {ec684414-1932-4fff-bb8a-4855af74b82e} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
9056 2026.05.12 01:53:34.899311 [ 262 ] {ec684414-1932-4fff-bb8a-4855af74b82e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
9057 2026.05.12 01:53:34.899336 [ 262 ] {ec684414-1932-4fff-bb8a-4855af74b82e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
9058 2026.05.12 01:53:34.900549 [ 262 ] {ec684414-1932-4fff-bb8a-4855af74b82e} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002394 sec., 2506.2656641604012 rows/sec., 143.18 KiB/sec.
9059 2026.05.12 01:53:34.900701 [ 262 ] {ec684414-1932-4fff-bb8a-4855af74b82e} <Debug> TCPHandler: Processed in 0.002875552 sec.
9060 2026.05.12 01:53:34.901418 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9061 2026.05.12 01:53:34.901534 [ 262 ] {a15e5ecb-62eb-40b1-ae19-e7dd0786e4d4} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
9062 2026.05.12 01:53:34.901582 [ 262 ] {a15e5ecb-62eb-40b1-ae19-e7dd0786e4d4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
9063 2026.05.12 01:53:34.902115 [ 262 ] {a15e5ecb-62eb-40b1-ae19-e7dd0786e4d4} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9064 2026.05.12 01:53:34.902151 [ 262 ] {a15e5ecb-62eb-40b1-ae19-e7dd0786e4d4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.51 GiB.
9065 2026.05.12 01:53:34.902474 [ 262 ] {a15e5ecb-62eb-40b1-ae19-e7dd0786e4d4} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
9066 2026.05.12 01:53:34.902644 [ 262 ] {a15e5ecb-62eb-40b1-ae19-e7dd0786e4d4} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9067 2026.05.12 01:53:34.902774 [ 262 ] {a15e5ecb-62eb-40b1-ae19-e7dd0786e4d4} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001286 sec., 1555.2099533437013 rows/sec., 160.99 KiB/sec.
9068 2026.05.12 01:53:34.902797 [ 262 ] {a15e5ecb-62eb-40b1-ae19-e7dd0786e4d4} <Debug> TCPHandler: Processed in 0.001546581 sec.
9069 2026.05.12 01:53:34.903019 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9070 2026.05.12 01:53:34.903119 [ 262 ] {a2747c94-6a19-4519-99ef-20d96b4e3fee} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
9071 2026.05.12 01:53:34.903154 [ 262 ] {a2747c94-6a19-4519-99ef-20d96b4e3fee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
9072 2026.05.12 01:53:34.903567 [ 262 ] {a2747c94-6a19-4519-99ef-20d96b4e3fee} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9073 2026.05.12 01:53:34.903607 [ 262 ] {a2747c94-6a19-4519-99ef-20d96b4e3fee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.51 GiB.
9074 2026.05.12 01:53:34.903958 [ 262 ] {a2747c94-6a19-4519-99ef-20d96b4e3fee} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
9075 2026.05.12 01:53:34.904134 [ 262 ] {a2747c94-6a19-4519-99ef-20d96b4e3fee} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9076 2026.05.12 01:53:34.904267 [ 262 ] {a2747c94-6a19-4519-99ef-20d96b4e3fee} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001183 sec., 845.30853761623 rows/sec., 58.61 KiB/sec.
9077 2026.05.12 01:53:34.904296 [ 262 ] {a2747c94-6a19-4519-99ef-20d96b4e3fee} <Debug> TCPHandler: Processed in 0.001331421 sec.
9078 2026.05.12 01:53:35.400702 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1146
9079 2026.05.12 01:53:35.402921 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9080 2026.05.12 01:53:35.402959 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.51 GiB.
9081 2026.05.12 01:53:35.403941 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
9082 2026.05.12 01:53:35.404165 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9083 2026.05.12 01:53:35.404321 [ 142 ] {} <Debug> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
9084 2026.05.12 01:53:35.404372 [ 142 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9085 2026.05.12 01:53:35.404386 [ 142 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.51 GiB.
9086 2026.05.12 01:53:35.404482 [ 192 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
9087 2026.05.12 01:53:35.404525 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1146
9088 2026.05.12 01:53:35.404932 [ 192 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
9089 2026.05.12 01:53:35.405050 [ 192 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 804 rows starting from the beginning of the part
9090 2026.05.12 01:53:35.405336 [ 192 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 66 rows starting from the beginning of the part
9091 2026.05.12 01:53:35.405605 [ 192 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 78 rows starting from the beginning of the part
9092 2026.05.12 01:53:35.405873 [ 192 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 66 rows starting from the beginning of the part
9093 2026.05.12 01:53:35.406109 [ 192 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 66 rows starting from the beginning of the part
9094 2026.05.12 01:53:35.406350 [ 192 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 66 rows starting from the beginning of the part
9095 2026.05.12 01:53:35.411888 [ 195 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1146 rows, containing 72 columns (72 merged, 0 gathered) in 0.007447576 sec., 153875.5697155692 rows/sec., 120.43 MiB/sec.
9096 2026.05.12 01:53:35.412980 [ 199 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
9097 2026.05.12 01:53:35.413480 [ 199 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_16_3} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9098 2026.05.12 01:53:35.413536 [ 199 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_16_3} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
9099 2026.05.12 01:53:35.413715 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.56 MiB.
9100 2026.05.12 01:53:35.899386 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9101 2026.05.12 01:53:35.899595 [ 262 ] {e45cd38e-6b7e-469b-8b4e-1b74de20225a} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
9102 2026.05.12 01:53:35.899903 [ 262 ] {e45cd38e-6b7e-469b-8b4e-1b74de20225a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
9103 2026.05.12 01:53:35.899922 [ 262 ] {e45cd38e-6b7e-469b-8b4e-1b74de20225a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
9104 2026.05.12 01:53:35.900195 [ 262 ] {e45cd38e-6b7e-469b-8b4e-1b74de20225a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
9105 2026.05.12 01:53:35.900319 [ 262 ] {e45cd38e-6b7e-469b-8b4e-1b74de20225a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
9106 2026.05.12 01:53:35.900481 [ 262 ] {e45cd38e-6b7e-469b-8b4e-1b74de20225a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
9107 2026.05.12 01:53:35.900580 [ 277 ] {e45cd38e-6b7e-469b-8b4e-1b74de20225a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
9108 2026.05.12 01:53:35.900590 [ 276 ] {e45cd38e-6b7e-469b-8b4e-1b74de20225a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
9109 2026.05.12 01:53:35.900614 [ 277 ] {e45cd38e-6b7e-469b-8b4e-1b74de20225a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
9110 2026.05.12 01:53:35.900628 [ 277 ] {e45cd38e-6b7e-469b-8b4e-1b74de20225a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
9111 2026.05.12 01:53:35.900629 [ 276 ] {e45cd38e-6b7e-469b-8b4e-1b74de20225a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
9112 2026.05.12 01:53:35.900636 [ 277 ] {e45cd38e-6b7e-469b-8b4e-1b74de20225a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
9113 2026.05.12 01:53:35.900646 [ 276 ] {e45cd38e-6b7e-469b-8b4e-1b74de20225a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
9114 2026.05.12 01:53:35.900657 [ 276 ] {e45cd38e-6b7e-469b-8b4e-1b74de20225a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
9115 2026.05.12 01:53:35.900723 [ 262 ] {e45cd38e-6b7e-469b-8b4e-1b74de20225a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
9116 2026.05.12 01:53:35.900736 [ 262 ] {e45cd38e-6b7e-469b-8b4e-1b74de20225a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
9117 2026.05.12 01:53:35.900799 [ 262 ] {e45cd38e-6b7e-469b-8b4e-1b74de20225a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
9118 2026.05.12 01:53:35.900813 [ 262 ] {e45cd38e-6b7e-469b-8b4e-1b74de20225a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
9119 2026.05.12 01:53:35.900834 [ 262 ] {e45cd38e-6b7e-469b-8b4e-1b74de20225a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
9120 2026.05.12 01:53:35.900859 [ 262 ] {e45cd38e-6b7e-469b-8b4e-1b74de20225a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
9121 2026.05.12 01:53:35.901953 [ 262 ] {e45cd38e-6b7e-469b-8b4e-1b74de20225a} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002446 sec., 2452.9844644317254 rows/sec., 140.14 KiB/sec.
9122 2026.05.12 01:53:35.902041 [ 262 ] {e45cd38e-6b7e-469b-8b4e-1b74de20225a} <Debug> TCPHandler: Processed in 0.002846612 sec.
9123 2026.05.12 01:53:35.904462 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9124 2026.05.12 01:53:35.904576 [ 262 ] {b0fd96a8-08fd-4fc5-862a-f07596c8641c} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
9125 2026.05.12 01:53:35.904619 [ 262 ] {b0fd96a8-08fd-4fc5-862a-f07596c8641c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
9126 2026.05.12 01:53:35.908676 [ 262 ] {b0fd96a8-08fd-4fc5-862a-f07596c8641c} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9127 2026.05.12 01:53:35.908711 [ 262 ] {b0fd96a8-08fd-4fc5-862a-f07596c8641c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.51 GiB.
9128 2026.05.12 01:53:35.909077 [ 262 ] {b0fd96a8-08fd-4fc5-862a-f07596c8641c} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
9129 2026.05.12 01:53:35.909250 [ 262 ] {b0fd96a8-08fd-4fc5-862a-f07596c8641c} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9130 2026.05.12 01:53:35.909380 [ 262 ] {b0fd96a8-08fd-4fc5-862a-f07596c8641c} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.004849 sec., 412.45617653124356 rows/sec., 42.70 KiB/sec.
9131 2026.05.12 01:53:35.909405 [ 262 ] {b0fd96a8-08fd-4fc5-862a-f07596c8641c} <Debug> TCPHandler: Processed in 0.005104664 sec.
9132 2026.05.12 01:53:35.910300 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9133 2026.05.12 01:53:35.910467 [ 262 ] {a666d9bb-7e37-4f7c-bd18-63e65dc81af6} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
9134 2026.05.12 01:53:35.910531 [ 262 ] {a666d9bb-7e37-4f7c-bd18-63e65dc81af6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
9135 2026.05.12 01:53:35.911791 [ 262 ] {a666d9bb-7e37-4f7c-bd18-63e65dc81af6} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9136 2026.05.12 01:53:35.911846 [ 262 ] {a666d9bb-7e37-4f7c-bd18-63e65dc81af6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.51 GiB.
9137 2026.05.12 01:53:35.912240 [ 262 ] {a666d9bb-7e37-4f7c-bd18-63e65dc81af6} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
9138 2026.05.12 01:53:35.912433 [ 262 ] {a666d9bb-7e37-4f7c-bd18-63e65dc81af6} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9139 2026.05.12 01:53:35.912580 [ 262 ] {a666d9bb-7e37-4f7c-bd18-63e65dc81af6} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002169 sec., 461.04195481788844 rows/sec., 31.97 KiB/sec.
9140 2026.05.12 01:53:35.912591 [ 142 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_145_24 to all_154_154_0
9141 2026.05.12 01:53:35.912627 [ 142 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9142 2026.05.12 01:53:35.912628 [ 262 ] {a666d9bb-7e37-4f7c-bd18-63e65dc81af6} <Debug> TCPHandler: Processed in 0.002511172 sec.
9143 2026.05.12 01:53:35.912641 [ 142 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.51 GiB.
9144 2026.05.12 01:53:35.912736 [ 195 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_154_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_145_24 to all_154_154_0 into Compact with storage Full
9145 2026.05.12 01:53:35.912832 [ 195 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_154_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
9146 2026.05.12 01:53:35.912854 [ 195 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_154_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_145_24, total 168 rows starting from the beginning of the part
9147 2026.05.12 01:53:35.912904 [ 195 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_154_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_150_1, total 5 rows starting from the beginning of the part
9148 2026.05.12 01:53:35.912939 [ 195 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_154_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 1 rows starting from the beginning of the part
9149 2026.05.12 01:53:35.912964 [ 195 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_154_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 1 rows starting from the beginning of the part
9150 2026.05.12 01:53:35.912990 [ 195 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_154_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 1 rows starting from the beginning of the part
9151 2026.05.12 01:53:35.913018 [ 195 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_154_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 1 rows starting from the beginning of the part
9152 2026.05.12 01:53:35.913679 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_154_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 177 rows, containing 4 columns (4 merged, 0 gathered) in 0.000985891 sec., 179533.03154202644 rows/sec., 12.27 MiB/sec.
9153 2026.05.12 01:53:35.913781 [ 195 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_154_25} <Trace> MergedBlockOutputStream: filled checksums all_1_154_25 (state Temporary)
9154 2026.05.12 01:53:35.913985 [ 195 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_154_25} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_154_25 to all_1_154_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9155 2026.05.12 01:53:35.914033 [ 195 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_154_25} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_145_24, all_154_154_0] -> all_1_154_25
9156 2026.05.12 01:53:35.914080 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
9157 2026.05.12 01:53:36.000379 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 247.94 MiB, peak 253.19 MiB, free memory in arenas 0.00 B, will set to 249.46 MiB (RSS), difference: 1.52 MiB
9158 2026.05.12 01:53:36.897028 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9159 2026.05.12 01:53:36.897215 [ 262 ] {96e9e2d7-7ebc-4549-ab5f-2c03e0f25e98} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
9160 2026.05.12 01:53:36.897499 [ 262 ] {96e9e2d7-7ebc-4549-ab5f-2c03e0f25e98} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
9161 2026.05.12 01:53:36.897516 [ 262 ] {96e9e2d7-7ebc-4549-ab5f-2c03e0f25e98} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
9162 2026.05.12 01:53:36.897666 [ 262 ] {96e9e2d7-7ebc-4549-ab5f-2c03e0f25e98} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
9163 2026.05.12 01:53:36.897722 [ 262 ] {96e9e2d7-7ebc-4549-ab5f-2c03e0f25e98} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
9164 2026.05.12 01:53:36.897854 [ 262 ] {96e9e2d7-7ebc-4549-ab5f-2c03e0f25e98} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
9165 2026.05.12 01:53:36.897952 [ 276 ] {96e9e2d7-7ebc-4549-ab5f-2c03e0f25e98} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
9166 2026.05.12 01:53:36.897959 [ 280 ] {96e9e2d7-7ebc-4549-ab5f-2c03e0f25e98} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
9167 2026.05.12 01:53:36.898011 [ 276 ] {96e9e2d7-7ebc-4549-ab5f-2c03e0f25e98} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
9168 2026.05.12 01:53:36.898053 [ 276 ] {96e9e2d7-7ebc-4549-ab5f-2c03e0f25e98} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
9169 2026.05.12 01:53:36.898056 [ 280 ] {96e9e2d7-7ebc-4549-ab5f-2c03e0f25e98} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
9170 2026.05.12 01:53:36.898061 [ 276 ] {96e9e2d7-7ebc-4549-ab5f-2c03e0f25e98} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
9171 2026.05.12 01:53:36.898076 [ 280 ] {96e9e2d7-7ebc-4549-ab5f-2c03e0f25e98} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
9172 2026.05.12 01:53:36.898089 [ 280 ] {96e9e2d7-7ebc-4549-ab5f-2c03e0f25e98} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
9173 2026.05.12 01:53:36.898168 [ 262 ] {96e9e2d7-7ebc-4549-ab5f-2c03e0f25e98} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
9174 2026.05.12 01:53:36.898183 [ 262 ] {96e9e2d7-7ebc-4549-ab5f-2c03e0f25e98} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
9175 2026.05.12 01:53:36.898241 [ 262 ] {96e9e2d7-7ebc-4549-ab5f-2c03e0f25e98} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
9176 2026.05.12 01:53:36.898253 [ 262 ] {96e9e2d7-7ebc-4549-ab5f-2c03e0f25e98} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
9177 2026.05.12 01:53:36.898277 [ 262 ] {96e9e2d7-7ebc-4549-ab5f-2c03e0f25e98} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
9178 2026.05.12 01:53:36.898303 [ 262 ] {96e9e2d7-7ebc-4549-ab5f-2c03e0f25e98} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
9179 2026.05.12 01:53:36.899242 [ 262 ] {96e9e2d7-7ebc-4549-ab5f-2c03e0f25e98} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.0021 sec., 2857.1428571428573 rows/sec., 163.23 KiB/sec.
9180 2026.05.12 01:53:36.899333 [ 262 ] {96e9e2d7-7ebc-4549-ab5f-2c03e0f25e98} <Debug> TCPHandler: Processed in 0.002492912 sec.
9181 2026.05.12 01:53:36.901390 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9182 2026.05.12 01:53:36.901486 [ 262 ] {76aaa455-b6ca-4e27-b47f-6ec9b0b6bca2} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
9183 2026.05.12 01:53:36.901522 [ 262 ] {76aaa455-b6ca-4e27-b47f-6ec9b0b6bca2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
9184 2026.05.12 01:53:36.902678 [ 262 ] {76aaa455-b6ca-4e27-b47f-6ec9b0b6bca2} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9185 2026.05.12 01:53:36.902708 [ 262 ] {76aaa455-b6ca-4e27-b47f-6ec9b0b6bca2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.51 GiB.
9186 2026.05.12 01:53:36.903006 [ 262 ] {76aaa455-b6ca-4e27-b47f-6ec9b0b6bca2} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
9187 2026.05.12 01:53:36.903179 [ 262 ] {76aaa455-b6ca-4e27-b47f-6ec9b0b6bca2} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9188 2026.05.12 01:53:36.903294 [ 262 ] {76aaa455-b6ca-4e27-b47f-6ec9b0b6bca2} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001846 sec., 1083.4236186348862 rows/sec., 112.15 KiB/sec.
9189 2026.05.12 01:53:36.903308 [ 141 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
9190 2026.05.12 01:53:36.903316 [ 262 ] {76aaa455-b6ca-4e27-b47f-6ec9b0b6bca2} <Debug> TCPHandler: Processed in 0.001984221 sec.
9191 2026.05.12 01:53:36.903338 [ 141 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9192 2026.05.12 01:53:36.903348 [ 141 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.51 GiB.
9193 2026.05.12 01:53:36.903478 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_156_31} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full
9194 2026.05.12 01:53:36.903621 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
9195 2026.05.12 01:53:36.903659 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9196 2026.05.12 01:53:36.903648 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 32 rows starting from the beginning of the part
9197 2026.05.12 01:53:36.903734 [ 262 ] {0736fce6-59b7-45ee-be79-8102f81bc6e1} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
9198 2026.05.12 01:53:36.903739 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 2 rows starting from the beginning of the part
9199 2026.05.12 01:53:36.903767 [ 262 ] {0736fce6-59b7-45ee-be79-8102f81bc6e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
9200 2026.05.12 01:53:36.903776 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 2 rows starting from the beginning of the part
9201 2026.05.12 01:53:36.903817 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 2 rows starting from the beginning of the part
9202 2026.05.12 01:53:36.903845 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 2 rows starting from the beginning of the part
9203 2026.05.12 01:53:36.903875 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 2 rows starting from the beginning of the part
9204 2026.05.12 01:53:36.904549 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.001136071 sec., 36969.52039089106 rows/sec., 3.62 MiB/sec.
9205 2026.05.12 01:53:36.904652 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
9206 2026.05.12 01:53:36.904830 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_156_31} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9207 2026.05.12 01:53:36.904887 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_156_31} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
9208 2026.05.12 01:53:36.904947 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
9209 2026.05.12 01:53:36.906804 [ 262 ] {0736fce6-59b7-45ee-be79-8102f81bc6e1} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9210 2026.05.12 01:53:36.906837 [ 262 ] {0736fce6-59b7-45ee-be79-8102f81bc6e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.51 GiB.
9211 2026.05.12 01:53:36.907094 [ 262 ] {0736fce6-59b7-45ee-be79-8102f81bc6e1} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
9212 2026.05.12 01:53:36.907248 [ 262 ] {0736fce6-59b7-45ee-be79-8102f81bc6e1} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9213 2026.05.12 01:53:36.907354 [ 262 ] {0736fce6-59b7-45ee-be79-8102f81bc6e1} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.003642 sec., 274.57440966501923 rows/sec., 19.04 KiB/sec.
9214 2026.05.12 01:53:36.907376 [ 262 ] {0736fce6-59b7-45ee-be79-8102f81bc6e1} <Debug> TCPHandler: Processed in 0.003765432 sec.
9215 2026.05.12 01:53:37.897938 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9216 2026.05.12 01:53:37.898150 [ 262 ] {c444f2d6-3d4d-412b-8f98-90238beea983} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
9217 2026.05.12 01:53:37.898466 [ 262 ] {c444f2d6-3d4d-412b-8f98-90238beea983} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
9218 2026.05.12 01:53:37.898484 [ 262 ] {c444f2d6-3d4d-412b-8f98-90238beea983} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
9219 2026.05.12 01:53:37.898647 [ 262 ] {c444f2d6-3d4d-412b-8f98-90238beea983} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
9220 2026.05.12 01:53:37.898703 [ 262 ] {c444f2d6-3d4d-412b-8f98-90238beea983} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
9221 2026.05.12 01:53:37.898830 [ 262 ] {c444f2d6-3d4d-412b-8f98-90238beea983} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
9222 2026.05.12 01:53:37.898953 [ 277 ] {c444f2d6-3d4d-412b-8f98-90238beea983} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
9223 2026.05.12 01:53:37.898953 [ 276 ] {c444f2d6-3d4d-412b-8f98-90238beea983} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
9224 2026.05.12 01:53:37.899019 [ 277 ] {c444f2d6-3d4d-412b-8f98-90238beea983} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
9225 2026.05.12 01:53:37.899029 [ 276 ] {c444f2d6-3d4d-412b-8f98-90238beea983} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
9226 2026.05.12 01:53:37.899031 [ 277 ] {c444f2d6-3d4d-412b-8f98-90238beea983} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
9227 2026.05.12 01:53:37.899040 [ 276 ] {c444f2d6-3d4d-412b-8f98-90238beea983} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
9228 2026.05.12 01:53:37.899043 [ 277 ] {c444f2d6-3d4d-412b-8f98-90238beea983} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
9229 2026.05.12 01:53:37.899046 [ 276 ] {c444f2d6-3d4d-412b-8f98-90238beea983} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
9230 2026.05.12 01:53:37.899189 [ 262 ] {c444f2d6-3d4d-412b-8f98-90238beea983} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
9231 2026.05.12 01:53:37.899244 [ 262 ] {c444f2d6-3d4d-412b-8f98-90238beea983} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
9232 2026.05.12 01:53:37.899347 [ 262 ] {c444f2d6-3d4d-412b-8f98-90238beea983} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
9233 2026.05.12 01:53:37.899360 [ 262 ] {c444f2d6-3d4d-412b-8f98-90238beea983} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
9234 2026.05.12 01:53:37.899401 [ 262 ] {c444f2d6-3d4d-412b-8f98-90238beea983} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
9235 2026.05.12 01:53:37.899430 [ 262 ] {c444f2d6-3d4d-412b-8f98-90238beea983} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
9236 2026.05.12 01:53:37.900686 [ 262 ] {c444f2d6-3d4d-412b-8f98-90238beea983} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002613 sec., 2296.211251435132 rows/sec., 131.18 KiB/sec.
9237 2026.05.12 01:53:37.900866 [ 262 ] {c444f2d6-3d4d-412b-8f98-90238beea983} <Debug> TCPHandler: Processed in 0.003121332 sec.
9238 2026.05.12 01:53:37.904996 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9239 2026.05.12 01:53:37.905126 [ 262 ] {e7089eb8-5c80-48e1-9c46-0e68eaf23a1d} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
9240 2026.05.12 01:53:37.905179 [ 262 ] {e7089eb8-5c80-48e1-9c46-0e68eaf23a1d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
9241 2026.05.12 01:53:37.906254 [ 262 ] {e7089eb8-5c80-48e1-9c46-0e68eaf23a1d} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9242 2026.05.12 01:53:37.906293 [ 262 ] {e7089eb8-5c80-48e1-9c46-0e68eaf23a1d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.51 GiB.
9243 2026.05.12 01:53:37.906750 [ 262 ] {e7089eb8-5c80-48e1-9c46-0e68eaf23a1d} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
9244 2026.05.12 01:53:37.907001 [ 262 ] {e7089eb8-5c80-48e1-9c46-0e68eaf23a1d} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9245 2026.05.12 01:53:37.907148 [ 262 ] {e7089eb8-5c80-48e1-9c46-0e68eaf23a1d} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.00207 sec., 966.1835748792272 rows/sec., 100.02 KiB/sec.
9246 2026.05.12 01:53:37.907175 [ 262 ] {e7089eb8-5c80-48e1-9c46-0e68eaf23a1d} <Debug> TCPHandler: Processed in 0.002344402 sec.
9247 2026.05.12 01:53:37.909565 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9248 2026.05.12 01:53:37.909653 [ 262 ] {80fafb88-9646-468d-be4d-439e14ad5859} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
9249 2026.05.12 01:53:37.909689 [ 262 ] {80fafb88-9646-468d-be4d-439e14ad5859} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
9250 2026.05.12 01:53:37.910764 [ 262 ] {80fafb88-9646-468d-be4d-439e14ad5859} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9251 2026.05.12 01:53:37.910793 [ 262 ] {80fafb88-9646-468d-be4d-439e14ad5859} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.51 GiB.
9252 2026.05.12 01:53:37.911116 [ 262 ] {80fafb88-9646-468d-be4d-439e14ad5859} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
9253 2026.05.12 01:53:37.911337 [ 262 ] {80fafb88-9646-468d-be4d-439e14ad5859} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9254 2026.05.12 01:53:37.911452 [ 262 ] {80fafb88-9646-468d-be4d-439e14ad5859} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001823 sec., 548.5463521667581 rows/sec., 38.03 KiB/sec.
9255 2026.05.12 01:53:37.911477 [ 262 ] {80fafb88-9646-468d-be4d-439e14ad5859} <Debug> TCPHandler: Processed in 0.001967721 sec.
9256 2026.05.12 01:53:38.898286 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9257 2026.05.12 01:53:38.898500 [ 262 ] {c0bcfd28-018d-4f41-afbf-8141712509cf} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
9258 2026.05.12 01:53:38.898809 [ 262 ] {c0bcfd28-018d-4f41-afbf-8141712509cf} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
9259 2026.05.12 01:53:38.898826 [ 262 ] {c0bcfd28-018d-4f41-afbf-8141712509cf} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
9260 2026.05.12 01:53:38.898988 [ 262 ] {c0bcfd28-018d-4f41-afbf-8141712509cf} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
9261 2026.05.12 01:53:38.899044 [ 262 ] {c0bcfd28-018d-4f41-afbf-8141712509cf} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
9262 2026.05.12 01:53:38.899171 [ 262 ] {c0bcfd28-018d-4f41-afbf-8141712509cf} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
9263 2026.05.12 01:53:38.899276 [ 280 ] {c0bcfd28-018d-4f41-afbf-8141712509cf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
9264 2026.05.12 01:53:38.899288 [ 277 ] {c0bcfd28-018d-4f41-afbf-8141712509cf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
9265 2026.05.12 01:53:38.899339 [ 280 ] {c0bcfd28-018d-4f41-afbf-8141712509cf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
9266 2026.05.12 01:53:38.899361 [ 280 ] {c0bcfd28-018d-4f41-afbf-8141712509cf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
9267 2026.05.12 01:53:38.899364 [ 277 ] {c0bcfd28-018d-4f41-afbf-8141712509cf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
9268 2026.05.12 01:53:38.899368 [ 280 ] {c0bcfd28-018d-4f41-afbf-8141712509cf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
9269 2026.05.12 01:53:38.899379 [ 277 ] {c0bcfd28-018d-4f41-afbf-8141712509cf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
9270 2026.05.12 01:53:38.899391 [ 277 ] {c0bcfd28-018d-4f41-afbf-8141712509cf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
9271 2026.05.12 01:53:38.899485 [ 262 ] {c0bcfd28-018d-4f41-afbf-8141712509cf} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
9272 2026.05.12 01:53:38.899503 [ 262 ] {c0bcfd28-018d-4f41-afbf-8141712509cf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
9273 2026.05.12 01:53:38.899561 [ 262 ] {c0bcfd28-018d-4f41-afbf-8141712509cf} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
9274 2026.05.12 01:53:38.899575 [ 262 ] {c0bcfd28-018d-4f41-afbf-8141712509cf} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
9275 2026.05.12 01:53:38.899598 [ 262 ] {c0bcfd28-018d-4f41-afbf-8141712509cf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
9276 2026.05.12 01:53:38.899622 [ 262 ] {c0bcfd28-018d-4f41-afbf-8141712509cf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
9277 2026.05.12 01:53:38.900675 [ 262 ] {c0bcfd28-018d-4f41-afbf-8141712509cf} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002261 sec., 2653.6930561698364 rows/sec., 151.60 KiB/sec.
9278 2026.05.12 01:53:38.900798 [ 262 ] {c0bcfd28-018d-4f41-afbf-8141712509cf} <Debug> TCPHandler: Processed in 0.002701732 sec.
9279 2026.05.12 01:53:38.901361 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9280 2026.05.12 01:53:38.901447 [ 262 ] {047dc56d-b8bc-4d1a-aa61-7c9c27394195} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
9281 2026.05.12 01:53:38.901480 [ 262 ] {047dc56d-b8bc-4d1a-aa61-7c9c27394195} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
9282 2026.05.12 01:53:38.903980 [ 262 ] {047dc56d-b8bc-4d1a-aa61-7c9c27394195} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9283 2026.05.12 01:53:38.904035 [ 262 ] {047dc56d-b8bc-4d1a-aa61-7c9c27394195} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.51 GiB.
9284 2026.05.12 01:53:38.904434 [ 262 ] {047dc56d-b8bc-4d1a-aa61-7c9c27394195} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
9285 2026.05.12 01:53:38.904613 [ 262 ] {047dc56d-b8bc-4d1a-aa61-7c9c27394195} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9286 2026.05.12 01:53:38.904783 [ 262 ] {047dc56d-b8bc-4d1a-aa61-7c9c27394195} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.003368 sec., 593.8242280285036 rows/sec., 61.47 KiB/sec.
9287 2026.05.12 01:53:38.904834 [ 262 ] {047dc56d-b8bc-4d1a-aa61-7c9c27394195} <Debug> TCPHandler: Processed in 0.003521482 sec.
9288 2026.05.12 01:53:38.905084 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9289 2026.05.12 01:53:38.905201 [ 262 ] {b5d97247-1575-435f-973d-61870ae6d7b2} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
9290 2026.05.12 01:53:38.905253 [ 262 ] {b5d97247-1575-435f-973d-61870ae6d7b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
9291 2026.05.12 01:53:38.908630 [ 262 ] {b5d97247-1575-435f-973d-61870ae6d7b2} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9292 2026.05.12 01:53:38.908658 [ 262 ] {b5d97247-1575-435f-973d-61870ae6d7b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.51 GiB.
9293 2026.05.12 01:53:38.908917 [ 262 ] {b5d97247-1575-435f-973d-61870ae6d7b2} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
9294 2026.05.12 01:53:38.909067 [ 262 ] {b5d97247-1575-435f-973d-61870ae6d7b2} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9295 2026.05.12 01:53:38.909185 [ 262 ] {b5d97247-1575-435f-973d-61870ae6d7b2} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.00403 sec., 248.1389578163772 rows/sec., 17.20 KiB/sec.
9296 2026.05.12 01:53:38.909206 [ 262 ] {b5d97247-1575-435f-973d-61870ae6d7b2} <Debug> TCPHandler: Processed in 0.004279893 sec.
9297 2026.05.12 01:53:39.898186 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9298 2026.05.12 01:53:39.898393 [ 262 ] {bcc5a504-e5c9-4e48-a9d2-b09ce6073707} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
9299 2026.05.12 01:53:39.898703 [ 262 ] {bcc5a504-e5c9-4e48-a9d2-b09ce6073707} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
9300 2026.05.12 01:53:39.898720 [ 262 ] {bcc5a504-e5c9-4e48-a9d2-b09ce6073707} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
9301 2026.05.12 01:53:39.898884 [ 262 ] {bcc5a504-e5c9-4e48-a9d2-b09ce6073707} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
9302 2026.05.12 01:53:39.898938 [ 262 ] {bcc5a504-e5c9-4e48-a9d2-b09ce6073707} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
9303 2026.05.12 01:53:39.899066 [ 262 ] {bcc5a504-e5c9-4e48-a9d2-b09ce6073707} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
9304 2026.05.12 01:53:39.899144 [ 277 ] {bcc5a504-e5c9-4e48-a9d2-b09ce6073707} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
9305 2026.05.12 01:53:39.899144 [ 280 ] {bcc5a504-e5c9-4e48-a9d2-b09ce6073707} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
9306 2026.05.12 01:53:39.899170 [ 277 ] {bcc5a504-e5c9-4e48-a9d2-b09ce6073707} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
9307 2026.05.12 01:53:39.899173 [ 280 ] {bcc5a504-e5c9-4e48-a9d2-b09ce6073707} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
9308 2026.05.12 01:53:39.899180 [ 277 ] {bcc5a504-e5c9-4e48-a9d2-b09ce6073707} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
9309 2026.05.12 01:53:39.899181 [ 280 ] {bcc5a504-e5c9-4e48-a9d2-b09ce6073707} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
9310 2026.05.12 01:53:39.899187 [ 277 ] {bcc5a504-e5c9-4e48-a9d2-b09ce6073707} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
9311 2026.05.12 01:53:39.899190 [ 280 ] {bcc5a504-e5c9-4e48-a9d2-b09ce6073707} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
9312 2026.05.12 01:53:39.899255 [ 262 ] {bcc5a504-e5c9-4e48-a9d2-b09ce6073707} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
9313 2026.05.12 01:53:39.899267 [ 262 ] {bcc5a504-e5c9-4e48-a9d2-b09ce6073707} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
9314 2026.05.12 01:53:39.899323 [ 262 ] {bcc5a504-e5c9-4e48-a9d2-b09ce6073707} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
9315 2026.05.12 01:53:39.899336 [ 262 ] {bcc5a504-e5c9-4e48-a9d2-b09ce6073707} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
9316 2026.05.12 01:53:39.899357 [ 262 ] {bcc5a504-e5c9-4e48-a9d2-b09ce6073707} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
9317 2026.05.12 01:53:39.899384 [ 262 ] {bcc5a504-e5c9-4e48-a9d2-b09ce6073707} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
9318 2026.05.12 01:53:39.900444 [ 262 ] {bcc5a504-e5c9-4e48-a9d2-b09ce6073707} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002124 sec., 2824.8587570621467 rows/sec., 161.38 KiB/sec.
9319 2026.05.12 01:53:39.900664 [ 262 ] {bcc5a504-e5c9-4e48-a9d2-b09ce6073707} <Debug> TCPHandler: Processed in 0.002671162 sec.
9320 2026.05.12 01:53:39.901344 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9321 2026.05.12 01:53:39.901484 [ 262 ] {69b63ddc-7d3b-4afc-baf2-4f99aefa383e} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
9322 2026.05.12 01:53:39.901538 [ 262 ] {69b63ddc-7d3b-4afc-baf2-4f99aefa383e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
9323 2026.05.12 01:53:39.902109 [ 262 ] {69b63ddc-7d3b-4afc-baf2-4f99aefa383e} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9324 2026.05.12 01:53:39.902153 [ 262 ] {69b63ddc-7d3b-4afc-baf2-4f99aefa383e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.51 GiB.
9325 2026.05.12 01:53:39.902500 [ 262 ] {69b63ddc-7d3b-4afc-baf2-4f99aefa383e} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
9326 2026.05.12 01:53:39.902673 [ 262 ] {69b63ddc-7d3b-4afc-baf2-4f99aefa383e} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9327 2026.05.12 01:53:39.902791 [ 262 ] {69b63ddc-7d3b-4afc-baf2-4f99aefa383e} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001363 sec., 1467.3514306676448 rows/sec., 151.89 KiB/sec.
9328 2026.05.12 01:53:39.902815 [ 262 ] {69b63ddc-7d3b-4afc-baf2-4f99aefa383e} <Debug> TCPHandler: Processed in 0.001652981 sec.
9329 2026.05.12 01:53:39.903221 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9330 2026.05.12 01:53:39.903290 [ 262 ] {0c439ad8-f31a-45e2-aee9-eacd07050858} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
9331 2026.05.12 01:53:39.903320 [ 262 ] {0c439ad8-f31a-45e2-aee9-eacd07050858} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
9332 2026.05.12 01:53:39.903652 [ 262 ] {0c439ad8-f31a-45e2-aee9-eacd07050858} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9333 2026.05.12 01:53:39.903679 [ 262 ] {0c439ad8-f31a-45e2-aee9-eacd07050858} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.51 GiB.
9334 2026.05.12 01:53:39.903937 [ 262 ] {0c439ad8-f31a-45e2-aee9-eacd07050858} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
9335 2026.05.12 01:53:39.904086 [ 262 ] {0c439ad8-f31a-45e2-aee9-eacd07050858} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9336 2026.05.12 01:53:39.904175 [ 262 ] {0c439ad8-f31a-45e2-aee9-eacd07050858} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000903 sec., 1107.4197120708748 rows/sec., 76.78 KiB/sec.
9337 2026.05.12 01:53:39.904197 [ 262 ] {0c439ad8-f31a-45e2-aee9-eacd07050858} <Debug> TCPHandler: Processed in 0.001023331 sec.
9338 2026.05.12 01:53:40.201181 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9339 2026.05.12 01:53:40.201349 [ 262 ] {ffec8fb8-ba42-40fc-84a9-38a0a7b3505f} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete)
9340 2026.05.12 01:53:40.201622 [ 262 ] {ffec8fb8-ba42-40fc-84a9-38a0a7b3505f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
9341 2026.05.12 01:53:40.201640 [ 262 ] {ffec8fb8-ba42-40fc-84a9-38a0a7b3505f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE
9342 2026.05.12 01:53:40.201787 [ 262 ] {ffec8fb8-ba42-40fc-84a9-38a0a7b3505f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
9343 2026.05.12 01:53:40.201845 [ 262 ] {ffec8fb8-ba42-40fc-84a9-38a0a7b3505f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
9344 2026.05.12 01:53:40.201967 [ 262 ] {ffec8fb8-ba42-40fc-84a9-38a0a7b3505f} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 2-element set)
9345 2026.05.12 01:53:40.202052 [ 276 ] {ffec8fb8-ba42-40fc-84a9-38a0a7b3505f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
9346 2026.05.12 01:53:40.202094 [ 277 ] {ffec8fb8-ba42-40fc-84a9-38a0a7b3505f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
9347 2026.05.12 01:53:40.202192 [ 262 ] {ffec8fb8-ba42-40fc-84a9-38a0a7b3505f} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
9348 2026.05.12 01:53:40.202208 [ 262 ] {ffec8fb8-ba42-40fc-84a9-38a0a7b3505f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
9349 2026.05.12 01:53:40.202265 [ 262 ] {ffec8fb8-ba42-40fc-84a9-38a0a7b3505f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
9350 2026.05.12 01:53:40.202280 [ 262 ] {ffec8fb8-ba42-40fc-84a9-38a0a7b3505f} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
9351 2026.05.12 01:53:40.202304 [ 262 ] {ffec8fb8-ba42-40fc-84a9-38a0a7b3505f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
9352 2026.05.12 01:53:40.202335 [ 262 ] {ffec8fb8-ba42-40fc-84a9-38a0a7b3505f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
9353 2026.05.12 01:53:40.203456 [ 262 ] {ffec8fb8-ba42-40fc-84a9-38a0a7b3505f} <Debug> executeQuery: Read 6 rows, 788.00 B in 0.002176 sec., 2757.3529411764707 rows/sec., 353.64 KiB/sec.
9354 2026.05.12 01:53:40.203563 [ 262 ] {ffec8fb8-ba42-40fc-84a9-38a0a7b3505f} <Debug> TCPHandler: Processed in 0.002510772 sec.
9355 2026.05.12 01:53:40.206334 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9356 2026.05.12 01:53:40.206422 [ 262 ] {81a7fbcf-03e7-4c92-b6e6-e67523dd8aca} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
9357 2026.05.12 01:53:40.206453 [ 262 ] {81a7fbcf-03e7-4c92-b6e6-e67523dd8aca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
9358 2026.05.12 01:53:40.207007 [ 262 ] {81a7fbcf-03e7-4c92-b6e6-e67523dd8aca} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9359 2026.05.12 01:53:40.207041 [ 262 ] {81a7fbcf-03e7-4c92-b6e6-e67523dd8aca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.51 GiB.
9360 2026.05.12 01:53:40.207339 [ 262 ] {81a7fbcf-03e7-4c92-b6e6-e67523dd8aca} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
9361 2026.05.12 01:53:40.207510 [ 262 ] {81a7fbcf-03e7-4c92-b6e6-e67523dd8aca} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9362 2026.05.12 01:53:40.207635 [ 262 ] {81a7fbcf-03e7-4c92-b6e6-e67523dd8aca} <Debug> executeQuery: Read 30 rows, 2.86 KiB in 0.001247 sec., 24057.738572574177 rows/sec., 2.24 MiB/sec.
9363 2026.05.12 01:53:40.207657 [ 262 ] {81a7fbcf-03e7-4c92-b6e6-e67523dd8aca} <Debug> TCPHandler: Processed in 0.001379241 sec.
9364 2026.05.12 01:53:40.209116 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9365 2026.05.12 01:53:40.209275 [ 262 ] {336c0ffb-ceca-4327-a245-7e8751d81e9e} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
9366 2026.05.12 01:53:40.209336 [ 262 ] {336c0ffb-ceca-4327-a245-7e8751d81e9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
9367 2026.05.12 01:53:40.209941 [ 262 ] {336c0ffb-ceca-4327-a245-7e8751d81e9e} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9368 2026.05.12 01:53:40.209980 [ 262 ] {336c0ffb-ceca-4327-a245-7e8751d81e9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.51 GiB.
9369 2026.05.12 01:53:40.210358 [ 262 ] {336c0ffb-ceca-4327-a245-7e8751d81e9e} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
9370 2026.05.12 01:53:40.210547 [ 262 ] {336c0ffb-ceca-4327-a245-7e8751d81e9e} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9371 2026.05.12 01:53:40.210680 [ 262 ] {336c0ffb-ceca-4327-a245-7e8751d81e9e} <Debug> executeQuery: Read 14 rows, 1.05 KiB in 0.001461 sec., 9582.477754962354 rows/sec., 720.56 KiB/sec.
9372 2026.05.12 01:53:40.210719 [ 262 ] {336c0ffb-ceca-4327-a245-7e8751d81e9e} <Debug> TCPHandler: Processed in 0.001786511 sec.
9373 2026.05.12 01:53:40.238514 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9374 2026.05.12 01:53:40.238625 [ 262 ] {eb94acae-dfe1-493b-92c2-853ad7bf4a2d} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
9375 2026.05.12 01:53:40.238668 [ 262 ] {eb94acae-dfe1-493b-92c2-853ad7bf4a2d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
9376 2026.05.12 01:53:40.240995 [ 262 ] {eb94acae-dfe1-493b-92c2-853ad7bf4a2d} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9377 2026.05.12 01:53:40.241030 [ 262 ] {eb94acae-dfe1-493b-92c2-853ad7bf4a2d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.51 GiB.
9378 2026.05.12 01:53:40.241373 [ 262 ] {eb94acae-dfe1-493b-92c2-853ad7bf4a2d} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
9379 2026.05.12 01:53:40.241579 [ 262 ] {eb94acae-dfe1-493b-92c2-853ad7bf4a2d} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9380 2026.05.12 01:53:40.241701 [ 262 ] {eb94acae-dfe1-493b-92c2-853ad7bf4a2d} <Debug> executeQuery: Read 14 rows, 1.12 KiB in 0.003112 sec., 4498.714652956298 rows/sec., 360.25 KiB/sec.
9381 2026.05.12 01:53:40.241730 [ 262 ] {eb94acae-dfe1-493b-92c2-853ad7bf4a2d} <Debug> TCPHandler: Processed in 0.003311462 sec.
9382 2026.05.12 01:53:40.244898 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9383 2026.05.12 01:53:40.244986 [ 262 ] {a4fa748a-11f3-4c78-8ba5-ff466d8a116d} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
9384 2026.05.12 01:53:40.245034 [ 262 ] {a4fa748a-11f3-4c78-8ba5-ff466d8a116d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
9385 2026.05.12 01:53:40.274374 [ 262 ] {a4fa748a-11f3-4c78-8ba5-ff466d8a116d} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9386 2026.05.12 01:53:40.274410 [ 262 ] {a4fa748a-11f3-4c78-8ba5-ff466d8a116d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.51 GiB.
9387 2026.05.12 01:53:40.274908 [ 262 ] {a4fa748a-11f3-4c78-8ba5-ff466d8a116d} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
9388 2026.05.12 01:53:40.275123 [ 262 ] {a4fa748a-11f3-4c78-8ba5-ff466d8a116d} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9389 2026.05.12 01:53:40.275250 [ 262 ] {a4fa748a-11f3-4c78-8ba5-ff466d8a116d} <Debug> executeQuery: Read 14 rows, 25.69 KiB in 0.030291 sec., 462.1834868442772 rows/sec., 848.09 KiB/sec.
9390 2026.05.12 01:53:40.275321 [ 262 ] {a4fa748a-11f3-4c78-8ba5-ff466d8a116d} <Debug> TCPHandler: Processed in 0.030487673 sec.
9391 2026.05.12 01:53:40.276193 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9392 2026.05.12 01:53:40.276267 [ 262 ] {fd3b99d7-142b-4385-9d30-378a31ee75be} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
9393 2026.05.12 01:53:40.276297 [ 262 ] {fd3b99d7-142b-4385-9d30-378a31ee75be} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
9394 2026.05.12 01:53:40.304582 [ 262 ] {fd3b99d7-142b-4385-9d30-378a31ee75be} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9395 2026.05.12 01:53:40.304616 [ 262 ] {fd3b99d7-142b-4385-9d30-378a31ee75be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.51 GiB.
9396 2026.05.12 01:53:40.304888 [ 262 ] {fd3b99d7-142b-4385-9d30-378a31ee75be} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
9397 2026.05.12 01:53:40.305072 [ 262 ] {fd3b99d7-142b-4385-9d30-378a31ee75be} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9398 2026.05.12 01:53:40.305180 [ 262 ] {fd3b99d7-142b-4385-9d30-378a31ee75be} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.028936 sec., 34.55902681780481 rows/sec., 2.40 KiB/sec.
9399 2026.05.12 01:53:40.305205 [ 262 ] {fd3b99d7-142b-4385-9d30-378a31ee75be} <Debug> TCPHandler: Processed in 0.029063872 sec.
9400 2026.05.12 01:53:40.305221 [ 136 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_154_25 to all_159_159_0
9401 2026.05.12 01:53:40.305277 [ 136 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9402 2026.05.12 01:53:40.305293 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.51 GiB.
9403 2026.05.12 01:53:40.305422 [ 195 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_159_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_154_25 to all_159_159_0 into Compact with storage Full
9404 2026.05.12 01:53:40.305564 [ 195 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_159_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
9405 2026.05.12 01:53:40.305594 [ 195 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_159_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_154_25, total 177 rows starting from the beginning of the part
9406 2026.05.12 01:53:40.305654 [ 195 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_159_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 1 rows starting from the beginning of the part
9407 2026.05.12 01:53:40.305684 [ 195 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_159_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 1 rows starting from the beginning of the part
9408 2026.05.12 01:53:40.305713 [ 195 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_159_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 1 rows starting from the beginning of the part
9409 2026.05.12 01:53:40.305741 [ 195 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_159_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 1 rows starting from the beginning of the part
9410 2026.05.12 01:53:40.305772 [ 195 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_159_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 1 rows starting from the beginning of the part
9411 2026.05.12 01:53:40.306663 [ 203 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_159_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 182 rows, containing 4 columns (4 merged, 0 gathered) in 0.001302631 sec., 139717.2338137201 rows/sec., 9.55 MiB/sec.
9412 2026.05.12 01:53:40.306779 [ 195 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_159_26} <Trace> MergedBlockOutputStream: filled checksums all_1_159_26 (state Temporary)
9413 2026.05.12 01:53:40.306994 [ 195 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_159_26} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_159_26 to all_1_159_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9414 2026.05.12 01:53:40.307087 [ 195 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_159_26} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_154_25, all_159_159_0] -> all_1_159_26
9415 2026.05.12 01:53:40.307144 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
9416 2026.05.12 01:53:40.335431 [ 136 ] {} <Debug> DNSResolver: Updating DNS cache
9417 2026.05.12 01:53:40.335458 [ 136 ] {} <Debug> DNSResolver: Updated DNS cache
9418 2026.05.12 01:53:40.369100 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 488 entries to flush up to offset 10126
9419 2026.05.12 01:53:40.369461 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9420 2026.05.12 01:53:40.369489 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.51 GiB.
9421 2026.05.12 01:53:40.369921 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
9422 2026.05.12 01:53:40.370116 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9423 2026.05.12 01:53:40.370205 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 10126
9424 2026.05.12 01:53:40.805649 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 166
9425 2026.05.12 01:53:40.816471 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9426 2026.05.12 01:53:40.816523 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.51 GiB.
9427 2026.05.12 01:53:40.821036 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
9428 2026.05.12 01:53:40.821605 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9429 2026.05.12 01:53:40.823760 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 166
9430 2026.05.12 01:53:41.897848 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9431 2026.05.12 01:53:41.898052 [ 262 ] {29e9953c-dd47-401e-845c-ff1145d5c40d} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
9432 2026.05.12 01:53:41.898372 [ 262 ] {29e9953c-dd47-401e-845c-ff1145d5c40d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
9433 2026.05.12 01:53:41.898391 [ 262 ] {29e9953c-dd47-401e-845c-ff1145d5c40d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
9434 2026.05.12 01:53:41.898555 [ 262 ] {29e9953c-dd47-401e-845c-ff1145d5c40d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
9435 2026.05.12 01:53:41.898612 [ 262 ] {29e9953c-dd47-401e-845c-ff1145d5c40d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
9436 2026.05.12 01:53:41.898739 [ 262 ] {29e9953c-dd47-401e-845c-ff1145d5c40d} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
9437 2026.05.12 01:53:41.898837 [ 276 ] {29e9953c-dd47-401e-845c-ff1145d5c40d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
9438 2026.05.12 01:53:41.898847 [ 280 ] {29e9953c-dd47-401e-845c-ff1145d5c40d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
9439 2026.05.12 01:53:41.898869 [ 276 ] {29e9953c-dd47-401e-845c-ff1145d5c40d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
9440 2026.05.12 01:53:41.898893 [ 276 ] {29e9953c-dd47-401e-845c-ff1145d5c40d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
9441 2026.05.12 01:53:41.898899 [ 276 ] {29e9953c-dd47-401e-845c-ff1145d5c40d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
9442 2026.05.12 01:53:41.898901 [ 280 ] {29e9953c-dd47-401e-845c-ff1145d5c40d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
9443 2026.05.12 01:53:41.898916 [ 280 ] {29e9953c-dd47-401e-845c-ff1145d5c40d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
9444 2026.05.12 01:53:41.898924 [ 280 ] {29e9953c-dd47-401e-845c-ff1145d5c40d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
9445 2026.05.12 01:53:41.898986 [ 262 ] {29e9953c-dd47-401e-845c-ff1145d5c40d} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
9446 2026.05.12 01:53:41.899000 [ 262 ] {29e9953c-dd47-401e-845c-ff1145d5c40d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
9447 2026.05.12 01:53:41.899057 [ 262 ] {29e9953c-dd47-401e-845c-ff1145d5c40d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
9448 2026.05.12 01:53:41.899069 [ 262 ] {29e9953c-dd47-401e-845c-ff1145d5c40d} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
9449 2026.05.12 01:53:41.899090 [ 262 ] {29e9953c-dd47-401e-845c-ff1145d5c40d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
9450 2026.05.12 01:53:41.899112 [ 262 ] {29e9953c-dd47-401e-845c-ff1145d5c40d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
9451 2026.05.12 01:53:41.900100 [ 262 ] {29e9953c-dd47-401e-845c-ff1145d5c40d} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002134 sec., 2811.621368322399 rows/sec., 160.62 KiB/sec.
9452 2026.05.12 01:53:41.900207 [ 262 ] {29e9953c-dd47-401e-845c-ff1145d5c40d} <Debug> TCPHandler: Processed in 0.002552322 sec.
9453 2026.05.12 01:53:41.900826 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9454 2026.05.12 01:53:41.900913 [ 262 ] {ea00e9e6-61e9-4dd1-9f1f-a47afe7e7999} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
9455 2026.05.12 01:53:41.900967 [ 262 ] {ea00e9e6-61e9-4dd1-9f1f-a47afe7e7999} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
9456 2026.05.12 01:53:41.901386 [ 262 ] {ea00e9e6-61e9-4dd1-9f1f-a47afe7e7999} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9457 2026.05.12 01:53:41.901418 [ 262 ] {ea00e9e6-61e9-4dd1-9f1f-a47afe7e7999} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.51 GiB.
9458 2026.05.12 01:53:41.901722 [ 262 ] {ea00e9e6-61e9-4dd1-9f1f-a47afe7e7999} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
9459 2026.05.12 01:53:41.901888 [ 262 ] {ea00e9e6-61e9-4dd1-9f1f-a47afe7e7999} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9460 2026.05.12 01:53:41.902008 [ 262 ] {ea00e9e6-61e9-4dd1-9f1f-a47afe7e7999} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001132 sec., 1766.7844522968198 rows/sec., 182.89 KiB/sec.
9461 2026.05.12 01:53:41.902032 [ 262 ] {ea00e9e6-61e9-4dd1-9f1f-a47afe7e7999} <Debug> TCPHandler: Processed in 0.001257911 sec.
9462 2026.05.12 01:53:41.902078 [ 131 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
9463 2026.05.12 01:53:41.902136 [ 131 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9464 2026.05.12 01:53:41.902150 [ 131 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.51 GiB.
9465 2026.05.12 01:53:41.902227 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9466 2026.05.12 01:53:41.902234 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_161_32} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full
9467 2026.05.12 01:53:41.902308 [ 262 ] {07d7b246-8c0c-497f-b998-232b5ca05f87} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
9468 2026.05.12 01:53:41.902310 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
9469 2026.05.12 01:53:41.902330 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 32 rows starting from the beginning of the part
9470 2026.05.12 01:53:41.902340 [ 262 ] {07d7b246-8c0c-497f-b998-232b5ca05f87} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
9471 2026.05.12 01:53:41.902371 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 2 rows starting from the beginning of the part
9472 2026.05.12 01:53:41.902398 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 2 rows starting from the beginning of the part
9473 2026.05.12 01:53:41.902441 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 2 rows starting from the beginning of the part
9474 2026.05.12 01:53:41.902467 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 30 rows starting from the beginning of the part
9475 2026.05.12 01:53:41.902497 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 2 rows starting from the beginning of the part
9476 2026.05.12 01:53:41.902664 [ 262 ] {07d7b246-8c0c-497f-b998-232b5ca05f87} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9477 2026.05.12 01:53:41.902691 [ 262 ] {07d7b246-8c0c-497f-b998-232b5ca05f87} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.51 GiB.
9478 2026.05.12 01:53:41.902995 [ 262 ] {07d7b246-8c0c-497f-b998-232b5ca05f87} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
9479 2026.05.12 01:53:41.903053 [ 203 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.000860351 sec., 81362.14173052626 rows/sec., 7.92 MiB/sec.
9480 2026.05.12 01:53:41.903191 [ 262 ] {07d7b246-8c0c-497f-b998-232b5ca05f87} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9481 2026.05.12 01:53:41.903232 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
9482 2026.05.12 01:53:41.903302 [ 262 ] {07d7b246-8c0c-497f-b998-232b5ca05f87} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001016 sec., 984.2519685039371 rows/sec., 68.24 KiB/sec.
9483 2026.05.12 01:53:41.903327 [ 262 ] {07d7b246-8c0c-497f-b998-232b5ca05f87} <Debug> TCPHandler: Processed in 0.001154381 sec.
9484 2026.05.12 01:53:41.903511 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_161_32} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9485 2026.05.12 01:53:41.903592 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_161_32} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
9486 2026.05.12 01:53:41.903676 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
9487 2026.05.12 01:53:42.898486 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9488 2026.05.12 01:53:42.898699 [ 262 ] {0aec1f45-86c1-4154-bc85-ec04d5eee816} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
9489 2026.05.12 01:53:42.899017 [ 262 ] {0aec1f45-86c1-4154-bc85-ec04d5eee816} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
9490 2026.05.12 01:53:42.899035 [ 262 ] {0aec1f45-86c1-4154-bc85-ec04d5eee816} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
9491 2026.05.12 01:53:42.899202 [ 262 ] {0aec1f45-86c1-4154-bc85-ec04d5eee816} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
9492 2026.05.12 01:53:42.899258 [ 262 ] {0aec1f45-86c1-4154-bc85-ec04d5eee816} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
9493 2026.05.12 01:53:42.899384 [ 262 ] {0aec1f45-86c1-4154-bc85-ec04d5eee816} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
9494 2026.05.12 01:53:42.899506 [ 280 ] {0aec1f45-86c1-4154-bc85-ec04d5eee816} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
9495 2026.05.12 01:53:42.899513 [ 277 ] {0aec1f45-86c1-4154-bc85-ec04d5eee816} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
9496 2026.05.12 01:53:42.899567 [ 280 ] {0aec1f45-86c1-4154-bc85-ec04d5eee816} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
9497 2026.05.12 01:53:42.899583 [ 280 ] {0aec1f45-86c1-4154-bc85-ec04d5eee816} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
9498 2026.05.12 01:53:42.899584 [ 277 ] {0aec1f45-86c1-4154-bc85-ec04d5eee816} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
9499 2026.05.12 01:53:42.899592 [ 280 ] {0aec1f45-86c1-4154-bc85-ec04d5eee816} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
9500 2026.05.12 01:53:42.899599 [ 277 ] {0aec1f45-86c1-4154-bc85-ec04d5eee816} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
9501 2026.05.12 01:53:42.899611 [ 277 ] {0aec1f45-86c1-4154-bc85-ec04d5eee816} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
9502 2026.05.12 01:53:42.899682 [ 262 ] {0aec1f45-86c1-4154-bc85-ec04d5eee816} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
9503 2026.05.12 01:53:42.899698 [ 262 ] {0aec1f45-86c1-4154-bc85-ec04d5eee816} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
9504 2026.05.12 01:53:42.899757 [ 262 ] {0aec1f45-86c1-4154-bc85-ec04d5eee816} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
9505 2026.05.12 01:53:42.899768 [ 262 ] {0aec1f45-86c1-4154-bc85-ec04d5eee816} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
9506 2026.05.12 01:53:42.899790 [ 262 ] {0aec1f45-86c1-4154-bc85-ec04d5eee816} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
9507 2026.05.12 01:53:42.899814 [ 262 ] {0aec1f45-86c1-4154-bc85-ec04d5eee816} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
9508 2026.05.12 01:53:42.900881 [ 262 ] {0aec1f45-86c1-4154-bc85-ec04d5eee816} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002267 sec., 2646.669607410675 rows/sec., 151.20 KiB/sec.
9509 2026.05.12 01:53:42.901003 [ 262 ] {0aec1f45-86c1-4154-bc85-ec04d5eee816} <Debug> TCPHandler: Processed in 0.002709362 sec.
9510 2026.05.12 01:53:42.903942 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9511 2026.05.12 01:53:42.904046 [ 262 ] {877098e3-9ef0-49f8-abaa-660eaeb2350e} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
9512 2026.05.12 01:53:42.904080 [ 262 ] {877098e3-9ef0-49f8-abaa-660eaeb2350e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
9513 2026.05.12 01:53:42.905100 [ 262 ] {877098e3-9ef0-49f8-abaa-660eaeb2350e} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9514 2026.05.12 01:53:42.905139 [ 262 ] {877098e3-9ef0-49f8-abaa-660eaeb2350e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
9515 2026.05.12 01:53:42.905475 [ 262 ] {877098e3-9ef0-49f8-abaa-660eaeb2350e} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
9516 2026.05.12 01:53:42.905652 [ 262 ] {877098e3-9ef0-49f8-abaa-660eaeb2350e} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9517 2026.05.12 01:53:42.905766 [ 262 ] {877098e3-9ef0-49f8-abaa-660eaeb2350e} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.00176 sec., 1136.3636363636363 rows/sec., 117.63 KiB/sec.
9518 2026.05.12 01:53:42.905787 [ 262 ] {877098e3-9ef0-49f8-abaa-660eaeb2350e} <Debug> TCPHandler: Processed in 0.001900931 sec.
9519 2026.05.12 01:53:42.907802 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9520 2026.05.12 01:53:42.907956 [ 262 ] {dc625f88-9e51-4803-b158-aa034c17f37f} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
9521 2026.05.12 01:53:42.908017 [ 262 ] {dc625f88-9e51-4803-b158-aa034c17f37f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
9522 2026.05.12 01:53:42.908759 [ 262 ] {dc625f88-9e51-4803-b158-aa034c17f37f} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9523 2026.05.12 01:53:42.908796 [ 262 ] {dc625f88-9e51-4803-b158-aa034c17f37f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
9524 2026.05.12 01:53:42.909160 [ 262 ] {dc625f88-9e51-4803-b158-aa034c17f37f} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
9525 2026.05.12 01:53:42.909346 [ 262 ] {dc625f88-9e51-4803-b158-aa034c17f37f} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9526 2026.05.12 01:53:42.909521 [ 262 ] {dc625f88-9e51-4803-b158-aa034c17f37f} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001619 sec., 617.6652254478073 rows/sec., 42.83 KiB/sec.
9527 2026.05.12 01:53:42.909555 [ 262 ] {dc625f88-9e51-4803-b158-aa034c17f37f} <Debug> TCPHandler: Processed in 0.001934601 sec.
9528 2026.05.12 01:53:43.897306 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9529 2026.05.12 01:53:43.897515 [ 262 ] {030f147a-23dc-48c7-bdaa-fe62d1938fe7} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
9530 2026.05.12 01:53:43.897829 [ 262 ] {030f147a-23dc-48c7-bdaa-fe62d1938fe7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
9531 2026.05.12 01:53:43.897847 [ 262 ] {030f147a-23dc-48c7-bdaa-fe62d1938fe7} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
9532 2026.05.12 01:53:43.898009 [ 262 ] {030f147a-23dc-48c7-bdaa-fe62d1938fe7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
9533 2026.05.12 01:53:43.898065 [ 262 ] {030f147a-23dc-48c7-bdaa-fe62d1938fe7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
9534 2026.05.12 01:53:43.898192 [ 262 ] {030f147a-23dc-48c7-bdaa-fe62d1938fe7} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
9535 2026.05.12 01:53:43.898291 [ 280 ] {030f147a-23dc-48c7-bdaa-fe62d1938fe7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
9536 2026.05.12 01:53:43.898295 [ 276 ] {030f147a-23dc-48c7-bdaa-fe62d1938fe7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
9537 2026.05.12 01:53:43.898347 [ 280 ] {030f147a-23dc-48c7-bdaa-fe62d1938fe7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
9538 2026.05.12 01:53:43.898362 [ 280 ] {030f147a-23dc-48c7-bdaa-fe62d1938fe7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
9539 2026.05.12 01:53:43.898367 [ 276 ] {030f147a-23dc-48c7-bdaa-fe62d1938fe7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
9540 2026.05.12 01:53:43.898369 [ 280 ] {030f147a-23dc-48c7-bdaa-fe62d1938fe7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
9541 2026.05.12 01:53:43.898380 [ 276 ] {030f147a-23dc-48c7-bdaa-fe62d1938fe7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
9542 2026.05.12 01:53:43.898392 [ 276 ] {030f147a-23dc-48c7-bdaa-fe62d1938fe7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
9543 2026.05.12 01:53:43.898466 [ 262 ] {030f147a-23dc-48c7-bdaa-fe62d1938fe7} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
9544 2026.05.12 01:53:43.898482 [ 262 ] {030f147a-23dc-48c7-bdaa-fe62d1938fe7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
9545 2026.05.12 01:53:43.898540 [ 262 ] {030f147a-23dc-48c7-bdaa-fe62d1938fe7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
9546 2026.05.12 01:53:43.898551 [ 262 ] {030f147a-23dc-48c7-bdaa-fe62d1938fe7} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
9547 2026.05.12 01:53:43.898572 [ 262 ] {030f147a-23dc-48c7-bdaa-fe62d1938fe7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
9548 2026.05.12 01:53:43.898597 [ 262 ] {030f147a-23dc-48c7-bdaa-fe62d1938fe7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
9549 2026.05.12 01:53:43.899790 [ 262 ] {030f147a-23dc-48c7-bdaa-fe62d1938fe7} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002361 sec., 2541.2960609911056 rows/sec., 145.18 KiB/sec.
9550 2026.05.12 01:53:43.899905 [ 262 ] {030f147a-23dc-48c7-bdaa-fe62d1938fe7} <Debug> TCPHandler: Processed in 0.002787882 sec.
9551 2026.05.12 01:53:43.901565 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9552 2026.05.12 01:53:43.901651 [ 262 ] {082d1621-d4ef-420a-830b-31af960a47f3} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
9553 2026.05.12 01:53:43.901681 [ 262 ] {082d1621-d4ef-420a-830b-31af960a47f3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
9554 2026.05.12 01:53:43.902663 [ 262 ] {082d1621-d4ef-420a-830b-31af960a47f3} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9555 2026.05.12 01:53:43.902723 [ 262 ] {082d1621-d4ef-420a-830b-31af960a47f3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
9556 2026.05.12 01:53:43.903094 [ 262 ] {082d1621-d4ef-420a-830b-31af960a47f3} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
9557 2026.05.12 01:53:43.903299 [ 262 ] {082d1621-d4ef-420a-830b-31af960a47f3} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9558 2026.05.12 01:53:43.903444 [ 262 ] {082d1621-d4ef-420a-830b-31af960a47f3} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001824 sec., 1096.4912280701753 rows/sec., 113.50 KiB/sec.
9559 2026.05.12 01:53:43.903496 [ 262 ] {082d1621-d4ef-420a-830b-31af960a47f3} <Debug> TCPHandler: Processed in 0.001978431 sec.
9560 2026.05.12 01:53:43.904268 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9561 2026.05.12 01:53:43.904382 [ 262 ] {21ba9e0a-5338-4f1e-96bb-27c326491497} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
9562 2026.05.12 01:53:43.904428 [ 262 ] {21ba9e0a-5338-4f1e-96bb-27c326491497} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
9563 2026.05.12 01:53:43.904821 [ 262 ] {21ba9e0a-5338-4f1e-96bb-27c326491497} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9564 2026.05.12 01:53:43.904846 [ 262 ] {21ba9e0a-5338-4f1e-96bb-27c326491497} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
9565 2026.05.12 01:53:43.905094 [ 262 ] {21ba9e0a-5338-4f1e-96bb-27c326491497} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
9566 2026.05.12 01:53:43.905245 [ 262 ] {21ba9e0a-5338-4f1e-96bb-27c326491497} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9567 2026.05.12 01:53:43.905345 [ 262 ] {21ba9e0a-5338-4f1e-96bb-27c326491497} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001009 sec., 991.0802775024778 rows/sec., 68.72 KiB/sec.
9568 2026.05.12 01:53:43.905365 [ 262 ] {21ba9e0a-5338-4f1e-96bb-27c326491497} <Debug> TCPHandler: Processed in 0.001255171 sec.
9569 2026.05.12 01:53:44.898078 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9570 2026.05.12 01:53:44.898291 [ 262 ] {412decfb-1fba-4991-9379-0ccfd80ceec1} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
9571 2026.05.12 01:53:44.898600 [ 262 ] {412decfb-1fba-4991-9379-0ccfd80ceec1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
9572 2026.05.12 01:53:44.898618 [ 262 ] {412decfb-1fba-4991-9379-0ccfd80ceec1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
9573 2026.05.12 01:53:44.898782 [ 262 ] {412decfb-1fba-4991-9379-0ccfd80ceec1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
9574 2026.05.12 01:53:44.898837 [ 262 ] {412decfb-1fba-4991-9379-0ccfd80ceec1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
9575 2026.05.12 01:53:44.898963 [ 262 ] {412decfb-1fba-4991-9379-0ccfd80ceec1} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
9576 2026.05.12 01:53:44.899061 [ 277 ] {412decfb-1fba-4991-9379-0ccfd80ceec1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
9577 2026.05.12 01:53:44.899064 [ 280 ] {412decfb-1fba-4991-9379-0ccfd80ceec1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
9578 2026.05.12 01:53:44.899114 [ 277 ] {412decfb-1fba-4991-9379-0ccfd80ceec1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
9579 2026.05.12 01:53:44.899129 [ 280 ] {412decfb-1fba-4991-9379-0ccfd80ceec1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
9580 2026.05.12 01:53:44.899129 [ 277 ] {412decfb-1fba-4991-9379-0ccfd80ceec1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
9581 2026.05.12 01:53:44.899142 [ 280 ] {412decfb-1fba-4991-9379-0ccfd80ceec1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
9582 2026.05.12 01:53:44.899148 [ 277 ] {412decfb-1fba-4991-9379-0ccfd80ceec1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
9583 2026.05.12 01:53:44.899154 [ 280 ] {412decfb-1fba-4991-9379-0ccfd80ceec1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
9584 2026.05.12 01:53:44.899233 [ 262 ] {412decfb-1fba-4991-9379-0ccfd80ceec1} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
9585 2026.05.12 01:53:44.899268 [ 262 ] {412decfb-1fba-4991-9379-0ccfd80ceec1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
9586 2026.05.12 01:53:44.899364 [ 262 ] {412decfb-1fba-4991-9379-0ccfd80ceec1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
9587 2026.05.12 01:53:44.899376 [ 262 ] {412decfb-1fba-4991-9379-0ccfd80ceec1} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
9588 2026.05.12 01:53:44.899417 [ 262 ] {412decfb-1fba-4991-9379-0ccfd80ceec1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
9589 2026.05.12 01:53:44.899446 [ 262 ] {412decfb-1fba-4991-9379-0ccfd80ceec1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
9590 2026.05.12 01:53:44.900406 [ 262 ] {412decfb-1fba-4991-9379-0ccfd80ceec1} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002201 sec., 2726.033621081327 rows/sec., 155.74 KiB/sec.
9591 2026.05.12 01:53:44.900500 [ 262 ] {412decfb-1fba-4991-9379-0ccfd80ceec1} <Debug> TCPHandler: Processed in 0.002621552 sec.
9592 2026.05.12 01:53:44.901158 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9593 2026.05.12 01:53:44.901272 [ 262 ] {338ec2c4-0c9e-4fe6-bfe6-ee67758e5f63} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
9594 2026.05.12 01:53:44.901319 [ 262 ] {338ec2c4-0c9e-4fe6-bfe6-ee67758e5f63} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
9595 2026.05.12 01:53:44.901774 [ 262 ] {338ec2c4-0c9e-4fe6-bfe6-ee67758e5f63} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9596 2026.05.12 01:53:44.901812 [ 262 ] {338ec2c4-0c9e-4fe6-bfe6-ee67758e5f63} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
9597 2026.05.12 01:53:44.902139 [ 262 ] {338ec2c4-0c9e-4fe6-bfe6-ee67758e5f63} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
9598 2026.05.12 01:53:44.902303 [ 262 ] {338ec2c4-0c9e-4fe6-bfe6-ee67758e5f63} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9599 2026.05.12 01:53:44.902426 [ 262 ] {338ec2c4-0c9e-4fe6-bfe6-ee67758e5f63} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001201 sec., 1665.2789342214821 rows/sec., 172.38 KiB/sec.
9600 2026.05.12 01:53:44.902450 [ 262 ] {338ec2c4-0c9e-4fe6-bfe6-ee67758e5f63} <Debug> TCPHandler: Processed in 0.001455291 sec.
9601 2026.05.12 01:53:44.902644 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9602 2026.05.12 01:53:44.902709 [ 262 ] {e24ec73f-fedc-48a8-a4b6-4580bbffd320} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
9603 2026.05.12 01:53:44.902736 [ 262 ] {e24ec73f-fedc-48a8-a4b6-4580bbffd320} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
9604 2026.05.12 01:53:44.903051 [ 262 ] {e24ec73f-fedc-48a8-a4b6-4580bbffd320} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9605 2026.05.12 01:53:44.903078 [ 262 ] {e24ec73f-fedc-48a8-a4b6-4580bbffd320} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
9606 2026.05.12 01:53:44.903314 [ 262 ] {e24ec73f-fedc-48a8-a4b6-4580bbffd320} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
9607 2026.05.12 01:53:44.903460 [ 262 ] {e24ec73f-fedc-48a8-a4b6-4580bbffd320} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9608 2026.05.12 01:53:44.903557 [ 262 ] {e24ec73f-fedc-48a8-a4b6-4580bbffd320} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000866 sec., 1154.7344110854503 rows/sec., 80.06 KiB/sec.
9609 2026.05.12 01:53:44.903577 [ 262 ] {e24ec73f-fedc-48a8-a4b6-4580bbffd320} <Debug> TCPHandler: Processed in 0.000978451 sec.
9610 2026.05.12 01:53:45.404841 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1212
9611 2026.05.12 01:53:45.407087 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9612 2026.05.12 01:53:45.407124 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
9613 2026.05.12 01:53:45.408134 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
9614 2026.05.12 01:53:45.408343 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9615 2026.05.12 01:53:45.408662 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1212
9616 2026.05.12 01:53:45.898152 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9617 2026.05.12 01:53:45.898363 [ 262 ] {3b80532d-c4ab-4464-8b26-7a02518ada61} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
9618 2026.05.12 01:53:45.898670 [ 262 ] {3b80532d-c4ab-4464-8b26-7a02518ada61} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
9619 2026.05.12 01:53:45.898687 [ 262 ] {3b80532d-c4ab-4464-8b26-7a02518ada61} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
9620 2026.05.12 01:53:45.898852 [ 262 ] {3b80532d-c4ab-4464-8b26-7a02518ada61} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
9621 2026.05.12 01:53:45.898908 [ 262 ] {3b80532d-c4ab-4464-8b26-7a02518ada61} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
9622 2026.05.12 01:53:45.899035 [ 262 ] {3b80532d-c4ab-4464-8b26-7a02518ada61} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
9623 2026.05.12 01:53:45.899124 [ 277 ] {3b80532d-c4ab-4464-8b26-7a02518ada61} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
9624 2026.05.12 01:53:45.899150 [ 277 ] {3b80532d-c4ab-4464-8b26-7a02518ada61} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
9625 2026.05.12 01:53:45.899139 [ 276 ] {3b80532d-c4ab-4464-8b26-7a02518ada61} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
9626 2026.05.12 01:53:45.899167 [ 277 ] {3b80532d-c4ab-4464-8b26-7a02518ada61} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
9627 2026.05.12 01:53:45.899192 [ 277 ] {3b80532d-c4ab-4464-8b26-7a02518ada61} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
9628 2026.05.12 01:53:45.899202 [ 276 ] {3b80532d-c4ab-4464-8b26-7a02518ada61} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
9629 2026.05.12 01:53:45.899215 [ 276 ] {3b80532d-c4ab-4464-8b26-7a02518ada61} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
9630 2026.05.12 01:53:45.899238 [ 276 ] {3b80532d-c4ab-4464-8b26-7a02518ada61} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
9631 2026.05.12 01:53:45.899313 [ 262 ] {3b80532d-c4ab-4464-8b26-7a02518ada61} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
9632 2026.05.12 01:53:45.899328 [ 262 ] {3b80532d-c4ab-4464-8b26-7a02518ada61} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
9633 2026.05.12 01:53:45.899385 [ 262 ] {3b80532d-c4ab-4464-8b26-7a02518ada61} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
9634 2026.05.12 01:53:45.899396 [ 262 ] {3b80532d-c4ab-4464-8b26-7a02518ada61} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
9635 2026.05.12 01:53:45.899417 [ 262 ] {3b80532d-c4ab-4464-8b26-7a02518ada61} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
9636 2026.05.12 01:53:45.899441 [ 262 ] {3b80532d-c4ab-4464-8b26-7a02518ada61} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
9637 2026.05.12 01:53:45.900486 [ 262 ] {3b80532d-c4ab-4464-8b26-7a02518ada61} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.00221 sec., 2714.9321266968323 rows/sec., 155.10 KiB/sec.
9638 2026.05.12 01:53:45.900607 [ 262 ] {3b80532d-c4ab-4464-8b26-7a02518ada61} <Debug> TCPHandler: Processed in 0.002646622 sec.
9639 2026.05.12 01:53:45.902349 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9640 2026.05.12 01:53:45.902436 [ 262 ] {4d912413-ee87-465f-9541-4d84a61092c4} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
9641 2026.05.12 01:53:45.902468 [ 262 ] {4d912413-ee87-465f-9541-4d84a61092c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
9642 2026.05.12 01:53:45.929240 [ 262 ] {4d912413-ee87-465f-9541-4d84a61092c4} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9643 2026.05.12 01:53:45.929286 [ 262 ] {4d912413-ee87-465f-9541-4d84a61092c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
9644 2026.05.12 01:53:45.929645 [ 262 ] {4d912413-ee87-465f-9541-4d84a61092c4} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
9645 2026.05.12 01:53:45.929846 [ 262 ] {4d912413-ee87-465f-9541-4d84a61092c4} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9646 2026.05.12 01:53:45.929989 [ 262 ] {4d912413-ee87-465f-9541-4d84a61092c4} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.027585 sec., 72.50317201377561 rows/sec., 7.51 KiB/sec.
9647 2026.05.12 01:53:45.930095 [ 262 ] {4d912413-ee87-465f-9541-4d84a61092c4} <Debug> TCPHandler: Processed in 0.02779156 sec.
9648 2026.05.12 01:53:45.930723 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9649 2026.05.12 01:53:45.930856 [ 262 ] {69989e99-c685-437f-a0da-22363106c82c} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
9650 2026.05.12 01:53:45.930913 [ 262 ] {69989e99-c685-437f-a0da-22363106c82c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
9651 2026.05.12 01:53:45.932366 [ 262 ] {69989e99-c685-437f-a0da-22363106c82c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9652 2026.05.12 01:53:45.932401 [ 262 ] {69989e99-c685-437f-a0da-22363106c82c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
9653 2026.05.12 01:53:45.932793 [ 262 ] {69989e99-c685-437f-a0da-22363106c82c} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
9654 2026.05.12 01:53:45.933017 [ 262 ] {69989e99-c685-437f-a0da-22363106c82c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9655 2026.05.12 01:53:45.933161 [ 262 ] {69989e99-c685-437f-a0da-22363106c82c} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002359 sec., 423.908435777872 rows/sec., 29.39 KiB/sec.
9656 2026.05.12 01:53:45.933171 [ 123 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_159_26 to all_164_164_0
9657 2026.05.12 01:53:45.933186 [ 262 ] {69989e99-c685-437f-a0da-22363106c82c} <Debug> TCPHandler: Processed in 0.002637272 sec.
9658 2026.05.12 01:53:45.933214 [ 123 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9659 2026.05.12 01:53:45.933230 [ 123 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
9660 2026.05.12 01:53:45.933321 [ 194 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_164_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_159_26 to all_164_164_0 into Compact with storage Full
9661 2026.05.12 01:53:45.933411 [ 194 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_164_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
9662 2026.05.12 01:53:45.933433 [ 194 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_164_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_159_26, total 182 rows starting from the beginning of the part
9663 2026.05.12 01:53:45.933492 [ 194 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_164_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 1 rows starting from the beginning of the part
9664 2026.05.12 01:53:45.933526 [ 194 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_164_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 1 rows starting from the beginning of the part
9665 2026.05.12 01:53:45.933558 [ 194 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_164_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 1 rows starting from the beginning of the part
9666 2026.05.12 01:53:45.933592 [ 194 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_164_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 1 rows starting from the beginning of the part
9667 2026.05.12 01:53:45.933622 [ 194 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_164_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 1 rows starting from the beginning of the part
9668 2026.05.12 01:53:45.934354 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_164_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 187 rows, containing 4 columns (4 merged, 0 gathered) in 0.001077311 sec., 173580.33102790188 rows/sec., 11.86 MiB/sec.
9669 2026.05.12 01:53:45.934465 [ 194 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_164_27} <Trace> MergedBlockOutputStream: filled checksums all_1_164_27 (state Temporary)
9670 2026.05.12 01:53:45.934680 [ 194 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_164_27} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_164_27 to all_1_164_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9671 2026.05.12 01:53:45.934732 [ 194 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_164_27} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_159_26, all_164_164_0] -> all_1_164_27
9672 2026.05.12 01:53:45.934781 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
9673 2026.05.12 01:53:46.897323 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9674 2026.05.12 01:53:46.897518 [ 262 ] {bce7659f-0b83-483b-8413-b38cdde590f9} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
9675 2026.05.12 01:53:46.897824 [ 262 ] {bce7659f-0b83-483b-8413-b38cdde590f9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
9676 2026.05.12 01:53:46.897841 [ 262 ] {bce7659f-0b83-483b-8413-b38cdde590f9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
9677 2026.05.12 01:53:46.898006 [ 262 ] {bce7659f-0b83-483b-8413-b38cdde590f9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
9678 2026.05.12 01:53:46.898061 [ 262 ] {bce7659f-0b83-483b-8413-b38cdde590f9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
9679 2026.05.12 01:53:46.898187 [ 262 ] {bce7659f-0b83-483b-8413-b38cdde590f9} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
9680 2026.05.12 01:53:46.898286 [ 280 ] {bce7659f-0b83-483b-8413-b38cdde590f9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
9681 2026.05.12 01:53:46.898286 [ 276 ] {bce7659f-0b83-483b-8413-b38cdde590f9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
9682 2026.05.12 01:53:46.898350 [ 280 ] {bce7659f-0b83-483b-8413-b38cdde590f9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
9683 2026.05.12 01:53:46.898376 [ 280 ] {bce7659f-0b83-483b-8413-b38cdde590f9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
9684 2026.05.12 01:53:46.898378 [ 276 ] {bce7659f-0b83-483b-8413-b38cdde590f9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
9685 2026.05.12 01:53:46.898384 [ 280 ] {bce7659f-0b83-483b-8413-b38cdde590f9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
9686 2026.05.12 01:53:46.898392 [ 276 ] {bce7659f-0b83-483b-8413-b38cdde590f9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
9687 2026.05.12 01:53:46.898398 [ 276 ] {bce7659f-0b83-483b-8413-b38cdde590f9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
9688 2026.05.12 01:53:46.898456 [ 262 ] {bce7659f-0b83-483b-8413-b38cdde590f9} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
9689 2026.05.12 01:53:46.898471 [ 262 ] {bce7659f-0b83-483b-8413-b38cdde590f9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
9690 2026.05.12 01:53:46.898531 [ 262 ] {bce7659f-0b83-483b-8413-b38cdde590f9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
9691 2026.05.12 01:53:46.898544 [ 262 ] {bce7659f-0b83-483b-8413-b38cdde590f9} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
9692 2026.05.12 01:53:46.898567 [ 262 ] {bce7659f-0b83-483b-8413-b38cdde590f9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
9693 2026.05.12 01:53:46.898594 [ 262 ] {bce7659f-0b83-483b-8413-b38cdde590f9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
9694 2026.05.12 01:53:46.899719 [ 262 ] {bce7659f-0b83-483b-8413-b38cdde590f9} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002284 sec., 2626.970227670753 rows/sec., 150.08 KiB/sec.
9695 2026.05.12 01:53:46.899848 [ 262 ] {bce7659f-0b83-483b-8413-b38cdde590f9} <Debug> TCPHandler: Processed in 0.002699692 sec.
9696 2026.05.12 01:53:46.911518 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9697 2026.05.12 01:53:46.911613 [ 262 ] {f07ca144-cce4-4073-8c93-b5ab29bbe9b4} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
9698 2026.05.12 01:53:46.911645 [ 262 ] {f07ca144-cce4-4073-8c93-b5ab29bbe9b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
9699 2026.05.12 01:53:46.913182 [ 262 ] {f07ca144-cce4-4073-8c93-b5ab29bbe9b4} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9700 2026.05.12 01:53:46.913232 [ 262 ] {f07ca144-cce4-4073-8c93-b5ab29bbe9b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
9701 2026.05.12 01:53:46.913605 [ 262 ] {f07ca144-cce4-4073-8c93-b5ab29bbe9b4} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
9702 2026.05.12 01:53:46.913825 [ 262 ] {f07ca144-cce4-4073-8c93-b5ab29bbe9b4} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9703 2026.05.12 01:53:46.913993 [ 262 ] {f07ca144-cce4-4073-8c93-b5ab29bbe9b4} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002412 sec., 829.1873963515754 rows/sec., 85.83 KiB/sec.
9704 2026.05.12 01:53:46.914017 [ 124 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
9705 2026.05.12 01:53:46.914047 [ 262 ] {f07ca144-cce4-4073-8c93-b5ab29bbe9b4} <Debug> TCPHandler: Processed in 0.002583552 sec.
9706 2026.05.12 01:53:46.914050 [ 124 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9707 2026.05.12 01:53:46.914070 [ 124 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
9708 2026.05.12 01:53:46.914163 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_166_33} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full
9709 2026.05.12 01:53:46.914247 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
9710 2026.05.12 01:53:46.914266 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 32 rows starting from the beginning of the part
9711 2026.05.12 01:53:46.914322 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 2 rows starting from the beginning of the part
9712 2026.05.12 01:53:46.914351 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 2 rows starting from the beginning of the part
9713 2026.05.12 01:53:46.914382 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 2 rows starting from the beginning of the part
9714 2026.05.12 01:53:46.914412 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 2 rows starting from the beginning of the part
9715 2026.05.12 01:53:46.914445 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 2 rows starting from the beginning of the part
9716 2026.05.12 01:53:46.915010 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.000886751 sec., 47363.91613880334 rows/sec., 4.64 MiB/sec.
9717 2026.05.12 01:53:46.915168 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
9718 2026.05.12 01:53:46.915423 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_166_33} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9719 2026.05.12 01:53:46.915503 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_166_33} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
9720 2026.05.12 01:53:46.915582 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
9721 2026.05.12 01:53:46.919027 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9722 2026.05.12 01:53:46.919157 [ 262 ] {d482d4a7-fc14-4e3e-9897-71bc0e748d59} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
9723 2026.05.12 01:53:46.919209 [ 262 ] {d482d4a7-fc14-4e3e-9897-71bc0e748d59} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
9724 2026.05.12 01:53:46.920528 [ 262 ] {d482d4a7-fc14-4e3e-9897-71bc0e748d59} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9725 2026.05.12 01:53:46.920560 [ 262 ] {d482d4a7-fc14-4e3e-9897-71bc0e748d59} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
9726 2026.05.12 01:53:46.920852 [ 262 ] {d482d4a7-fc14-4e3e-9897-71bc0e748d59} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
9727 2026.05.12 01:53:46.921015 [ 262 ] {d482d4a7-fc14-4e3e-9897-71bc0e748d59} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9728 2026.05.12 01:53:46.921141 [ 262 ] {d482d4a7-fc14-4e3e-9897-71bc0e748d59} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002032 sec., 492.12598425196853 rows/sec., 34.12 KiB/sec.
9729 2026.05.12 01:53:46.921168 [ 262 ] {d482d4a7-fc14-4e3e-9897-71bc0e748d59} <Debug> TCPHandler: Processed in 0.002322382 sec.
9730 2026.05.12 01:53:47.870274 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 427 entries to flush up to offset 10553
9731 2026.05.12 01:53:47.870765 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9732 2026.05.12 01:53:47.870797 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
9733 2026.05.12 01:53:47.871318 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
9734 2026.05.12 01:53:47.871513 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9735 2026.05.12 01:53:47.871632 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 10553
9736 2026.05.12 01:53:47.897889 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9737 2026.05.12 01:53:47.898091 [ 262 ] {557e5ac6-921c-4802-9efa-78f7043944d9} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
9738 2026.05.12 01:53:47.898397 [ 262 ] {557e5ac6-921c-4802-9efa-78f7043944d9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
9739 2026.05.12 01:53:47.898415 [ 262 ] {557e5ac6-921c-4802-9efa-78f7043944d9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
9740 2026.05.12 01:53:47.898602 [ 262 ] {557e5ac6-921c-4802-9efa-78f7043944d9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
9741 2026.05.12 01:53:47.898660 [ 262 ] {557e5ac6-921c-4802-9efa-78f7043944d9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
9742 2026.05.12 01:53:47.898784 [ 262 ] {557e5ac6-921c-4802-9efa-78f7043944d9} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
9743 2026.05.12 01:53:47.898876 [ 280 ] {557e5ac6-921c-4802-9efa-78f7043944d9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
9744 2026.05.12 01:53:47.898905 [ 280 ] {557e5ac6-921c-4802-9efa-78f7043944d9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
9745 2026.05.12 01:53:47.898892 [ 276 ] {557e5ac6-921c-4802-9efa-78f7043944d9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
9746 2026.05.12 01:53:47.898919 [ 280 ] {557e5ac6-921c-4802-9efa-78f7043944d9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
9747 2026.05.12 01:53:47.898943 [ 280 ] {557e5ac6-921c-4802-9efa-78f7043944d9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
9748 2026.05.12 01:53:47.898953 [ 276 ] {557e5ac6-921c-4802-9efa-78f7043944d9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
9749 2026.05.12 01:53:47.898966 [ 276 ] {557e5ac6-921c-4802-9efa-78f7043944d9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
9750 2026.05.12 01:53:47.898972 [ 276 ] {557e5ac6-921c-4802-9efa-78f7043944d9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
9751 2026.05.12 01:53:47.899036 [ 262 ] {557e5ac6-921c-4802-9efa-78f7043944d9} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
9752 2026.05.12 01:53:47.899051 [ 262 ] {557e5ac6-921c-4802-9efa-78f7043944d9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
9753 2026.05.12 01:53:47.899108 [ 262 ] {557e5ac6-921c-4802-9efa-78f7043944d9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
9754 2026.05.12 01:53:47.899119 [ 262 ] {557e5ac6-921c-4802-9efa-78f7043944d9} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
9755 2026.05.12 01:53:47.899140 [ 262 ] {557e5ac6-921c-4802-9efa-78f7043944d9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
9756 2026.05.12 01:53:47.899165 [ 262 ] {557e5ac6-921c-4802-9efa-78f7043944d9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
9757 2026.05.12 01:53:47.900161 [ 262 ] {557e5ac6-921c-4802-9efa-78f7043944d9} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002154 sec., 2785.5153203342616 rows/sec., 159.13 KiB/sec.
9758 2026.05.12 01:53:47.900287 [ 262 ] {557e5ac6-921c-4802-9efa-78f7043944d9} <Debug> TCPHandler: Processed in 0.002589442 sec.
9759 2026.05.12 01:53:47.900844 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9760 2026.05.12 01:53:47.900935 [ 262 ] {0852538f-177e-4f9e-841c-f4a5df40f984} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
9761 2026.05.12 01:53:47.900966 [ 262 ] {0852538f-177e-4f9e-841c-f4a5df40f984} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
9762 2026.05.12 01:53:47.901448 [ 262 ] {0852538f-177e-4f9e-841c-f4a5df40f984} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9763 2026.05.12 01:53:47.901480 [ 262 ] {0852538f-177e-4f9e-841c-f4a5df40f984} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
9764 2026.05.12 01:53:47.901809 [ 262 ] {0852538f-177e-4f9e-841c-f4a5df40f984} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
9765 2026.05.12 01:53:47.901973 [ 262 ] {0852538f-177e-4f9e-841c-f4a5df40f984} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9766 2026.05.12 01:53:47.902097 [ 262 ] {0852538f-177e-4f9e-841c-f4a5df40f984} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001198 sec., 1669.449081803005 rows/sec., 172.81 KiB/sec.
9767 2026.05.12 01:53:47.902121 [ 262 ] {0852538f-177e-4f9e-841c-f4a5df40f984} <Debug> TCPHandler: Processed in 0.001333591 sec.
9768 2026.05.12 01:53:47.902997 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9769 2026.05.12 01:53:47.903066 [ 262 ] {a94084b7-c0f9-490f-bac6-a8ad8f9af6c4} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
9770 2026.05.12 01:53:47.903094 [ 262 ] {a94084b7-c0f9-490f-bac6-a8ad8f9af6c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
9771 2026.05.12 01:53:47.903410 [ 262 ] {a94084b7-c0f9-490f-bac6-a8ad8f9af6c4} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9772 2026.05.12 01:53:47.903437 [ 262 ] {a94084b7-c0f9-490f-bac6-a8ad8f9af6c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
9773 2026.05.12 01:53:47.903677 [ 262 ] {a94084b7-c0f9-490f-bac6-a8ad8f9af6c4} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
9774 2026.05.12 01:53:47.903820 [ 262 ] {a94084b7-c0f9-490f-bac6-a8ad8f9af6c4} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9775 2026.05.12 01:53:47.903920 [ 262 ] {a94084b7-c0f9-490f-bac6-a8ad8f9af6c4} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000872 sec., 1146.788990825688 rows/sec., 79.51 KiB/sec.
9776 2026.05.12 01:53:47.903940 [ 262 ] {a94084b7-c0f9-490f-bac6-a8ad8f9af6c4} <Debug> TCPHandler: Processed in 0.000989831 sec.
9777 2026.05.12 01:53:48.323814 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 173
9778 2026.05.12 01:53:48.337056 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9779 2026.05.12 01:53:48.337115 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
9780 2026.05.12 01:53:48.341668 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
9781 2026.05.12 01:53:48.342330 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9782 2026.05.12 01:53:48.349913 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 173
9783 2026.05.12 01:53:48.897450 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9784 2026.05.12 01:53:48.897662 [ 262 ] {80cbc654-c172-4b40-88b8-fdd38adfe674} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
9785 2026.05.12 01:53:48.897981 [ 262 ] {80cbc654-c172-4b40-88b8-fdd38adfe674} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
9786 2026.05.12 01:53:48.897999 [ 262 ] {80cbc654-c172-4b40-88b8-fdd38adfe674} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
9787 2026.05.12 01:53:48.898165 [ 262 ] {80cbc654-c172-4b40-88b8-fdd38adfe674} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
9788 2026.05.12 01:53:48.898221 [ 262 ] {80cbc654-c172-4b40-88b8-fdd38adfe674} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
9789 2026.05.12 01:53:48.898346 [ 262 ] {80cbc654-c172-4b40-88b8-fdd38adfe674} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
9790 2026.05.12 01:53:48.898459 [ 277 ] {80cbc654-c172-4b40-88b8-fdd38adfe674} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
9791 2026.05.12 01:53:48.898462 [ 280 ] {80cbc654-c172-4b40-88b8-fdd38adfe674} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
9792 2026.05.12 01:53:48.898518 [ 277 ] {80cbc654-c172-4b40-88b8-fdd38adfe674} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
9793 2026.05.12 01:53:48.898534 [ 277 ] {80cbc654-c172-4b40-88b8-fdd38adfe674} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
9794 2026.05.12 01:53:48.898538 [ 280 ] {80cbc654-c172-4b40-88b8-fdd38adfe674} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
9795 2026.05.12 01:53:48.898545 [ 277 ] {80cbc654-c172-4b40-88b8-fdd38adfe674} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
9796 2026.05.12 01:53:48.898553 [ 280 ] {80cbc654-c172-4b40-88b8-fdd38adfe674} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
9797 2026.05.12 01:53:48.898565 [ 280 ] {80cbc654-c172-4b40-88b8-fdd38adfe674} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
9798 2026.05.12 01:53:48.898649 [ 262 ] {80cbc654-c172-4b40-88b8-fdd38adfe674} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
9799 2026.05.12 01:53:48.898666 [ 262 ] {80cbc654-c172-4b40-88b8-fdd38adfe674} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
9800 2026.05.12 01:53:48.898724 [ 262 ] {80cbc654-c172-4b40-88b8-fdd38adfe674} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
9801 2026.05.12 01:53:48.898737 [ 262 ] {80cbc654-c172-4b40-88b8-fdd38adfe674} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
9802 2026.05.12 01:53:48.898760 [ 262 ] {80cbc654-c172-4b40-88b8-fdd38adfe674} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
9803 2026.05.12 01:53:48.898787 [ 262 ] {80cbc654-c172-4b40-88b8-fdd38adfe674} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
9804 2026.05.12 01:53:48.899983 [ 262 ] {80cbc654-c172-4b40-88b8-fdd38adfe674} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002399 sec., 2501.0421008753647 rows/sec., 142.88 KiB/sec.
9805 2026.05.12 01:53:48.900181 [ 262 ] {80cbc654-c172-4b40-88b8-fdd38adfe674} <Debug> TCPHandler: Processed in 0.002921642 sec.
9806 2026.05.12 01:53:48.902079 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9807 2026.05.12 01:53:48.902191 [ 262 ] {070f3c80-fbf6-4e3e-84f7-c74c1cf7c8ac} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
9808 2026.05.12 01:53:48.902229 [ 262 ] {070f3c80-fbf6-4e3e-84f7-c74c1cf7c8ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
9809 2026.05.12 01:53:48.903370 [ 262 ] {070f3c80-fbf6-4e3e-84f7-c74c1cf7c8ac} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9810 2026.05.12 01:53:48.903409 [ 262 ] {070f3c80-fbf6-4e3e-84f7-c74c1cf7c8ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
9811 2026.05.12 01:53:48.903761 [ 262 ] {070f3c80-fbf6-4e3e-84f7-c74c1cf7c8ac} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
9812 2026.05.12 01:53:48.903939 [ 262 ] {070f3c80-fbf6-4e3e-84f7-c74c1cf7c8ac} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9813 2026.05.12 01:53:48.904066 [ 262 ] {070f3c80-fbf6-4e3e-84f7-c74c1cf7c8ac} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001913 sec., 1045.4783063251436 rows/sec., 108.22 KiB/sec.
9814 2026.05.12 01:53:48.904111 [ 262 ] {070f3c80-fbf6-4e3e-84f7-c74c1cf7c8ac} <Debug> TCPHandler: Processed in 0.002165012 sec.
9815 2026.05.12 01:53:48.930233 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9816 2026.05.12 01:53:48.930378 [ 262 ] {168e3afa-e735-448b-a336-b7fc9f0f62e4} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
9817 2026.05.12 01:53:48.930434 [ 262 ] {168e3afa-e735-448b-a336-b7fc9f0f62e4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
9818 2026.05.12 01:53:48.932317 [ 262 ] {168e3afa-e735-448b-a336-b7fc9f0f62e4} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9819 2026.05.12 01:53:48.932352 [ 262 ] {168e3afa-e735-448b-a336-b7fc9f0f62e4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
9820 2026.05.12 01:53:48.932708 [ 262 ] {168e3afa-e735-448b-a336-b7fc9f0f62e4} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
9821 2026.05.12 01:53:48.932898 [ 262 ] {168e3afa-e735-448b-a336-b7fc9f0f62e4} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9822 2026.05.12 01:53:48.933024 [ 262 ] {168e3afa-e735-448b-a336-b7fc9f0f62e4} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002698 sec., 370.64492216456637 rows/sec., 25.70 KiB/sec.
9823 2026.05.12 01:53:48.933056 [ 262 ] {168e3afa-e735-448b-a336-b7fc9f0f62e4} <Debug> TCPHandler: Processed in 0.002968783 sec.
9824 2026.05.12 01:53:49.899082 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9825 2026.05.12 01:53:49.899290 [ 262 ] {6abddbc9-4bab-4ea4-9798-57be3161b758} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
9826 2026.05.12 01:53:49.899597 [ 262 ] {6abddbc9-4bab-4ea4-9798-57be3161b758} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
9827 2026.05.12 01:53:49.899613 [ 262 ] {6abddbc9-4bab-4ea4-9798-57be3161b758} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
9828 2026.05.12 01:53:49.899777 [ 262 ] {6abddbc9-4bab-4ea4-9798-57be3161b758} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
9829 2026.05.12 01:53:49.899835 [ 262 ] {6abddbc9-4bab-4ea4-9798-57be3161b758} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
9830 2026.05.12 01:53:49.899962 [ 262 ] {6abddbc9-4bab-4ea4-9798-57be3161b758} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
9831 2026.05.12 01:53:49.900052 [ 276 ] {6abddbc9-4bab-4ea4-9798-57be3161b758} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
9832 2026.05.12 01:53:49.900079 [ 276 ] {6abddbc9-4bab-4ea4-9798-57be3161b758} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
9833 2026.05.12 01:53:49.900066 [ 277 ] {6abddbc9-4bab-4ea4-9798-57be3161b758} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
9834 2026.05.12 01:53:49.900094 [ 276 ] {6abddbc9-4bab-4ea4-9798-57be3161b758} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
9835 2026.05.12 01:53:49.900119 [ 276 ] {6abddbc9-4bab-4ea4-9798-57be3161b758} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
9836 2026.05.12 01:53:49.900129 [ 277 ] {6abddbc9-4bab-4ea4-9798-57be3161b758} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
9837 2026.05.12 01:53:49.900142 [ 277 ] {6abddbc9-4bab-4ea4-9798-57be3161b758} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
9838 2026.05.12 01:53:49.900149 [ 277 ] {6abddbc9-4bab-4ea4-9798-57be3161b758} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
9839 2026.05.12 01:53:49.900219 [ 262 ] {6abddbc9-4bab-4ea4-9798-57be3161b758} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
9840 2026.05.12 01:53:49.900234 [ 262 ] {6abddbc9-4bab-4ea4-9798-57be3161b758} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
9841 2026.05.12 01:53:49.900290 [ 262 ] {6abddbc9-4bab-4ea4-9798-57be3161b758} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
9842 2026.05.12 01:53:49.900301 [ 262 ] {6abddbc9-4bab-4ea4-9798-57be3161b758} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
9843 2026.05.12 01:53:49.900322 [ 262 ] {6abddbc9-4bab-4ea4-9798-57be3161b758} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
9844 2026.05.12 01:53:49.900346 [ 262 ] {6abddbc9-4bab-4ea4-9798-57be3161b758} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
9845 2026.05.12 01:53:49.901411 [ 262 ] {6abddbc9-4bab-4ea4-9798-57be3161b758} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002197 sec., 2730.9968138370505 rows/sec., 156.02 KiB/sec.
9846 2026.05.12 01:53:49.901612 [ 262 ] {6abddbc9-4bab-4ea4-9798-57be3161b758} <Debug> TCPHandler: Processed in 0.002714082 sec.
9847 2026.05.12 01:53:49.902275 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9848 2026.05.12 01:53:49.902397 [ 262 ] {8f776743-6179-43a8-a6bd-3527f31c30c7} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
9849 2026.05.12 01:53:49.902448 [ 262 ] {8f776743-6179-43a8-a6bd-3527f31c30c7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
9850 2026.05.12 01:53:49.903000 [ 262 ] {8f776743-6179-43a8-a6bd-3527f31c30c7} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9851 2026.05.12 01:53:49.903045 [ 262 ] {8f776743-6179-43a8-a6bd-3527f31c30c7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
9852 2026.05.12 01:53:49.903389 [ 262 ] {8f776743-6179-43a8-a6bd-3527f31c30c7} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
9853 2026.05.12 01:53:49.903557 [ 262 ] {8f776743-6179-43a8-a6bd-3527f31c30c7} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9854 2026.05.12 01:53:49.903688 [ 262 ] {8f776743-6179-43a8-a6bd-3527f31c30c7} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001343 sec., 1489.2032762472077 rows/sec., 154.16 KiB/sec.
9855 2026.05.12 01:53:49.903713 [ 262 ] {8f776743-6179-43a8-a6bd-3527f31c30c7} <Debug> TCPHandler: Processed in 0.001603492 sec.
9856 2026.05.12 01:53:49.904022 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9857 2026.05.12 01:53:49.904089 [ 262 ] {5d7864bc-b850-4052-989d-23183a6b1926} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
9858 2026.05.12 01:53:49.904118 [ 262 ] {5d7864bc-b850-4052-989d-23183a6b1926} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
9859 2026.05.12 01:53:49.904439 [ 262 ] {5d7864bc-b850-4052-989d-23183a6b1926} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9860 2026.05.12 01:53:49.904470 [ 262 ] {5d7864bc-b850-4052-989d-23183a6b1926} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
9861 2026.05.12 01:53:49.904719 [ 262 ] {5d7864bc-b850-4052-989d-23183a6b1926} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
9862 2026.05.12 01:53:49.904867 [ 262 ] {5d7864bc-b850-4052-989d-23183a6b1926} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9863 2026.05.12 01:53:49.904958 [ 262 ] {5d7864bc-b850-4052-989d-23183a6b1926} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000888 sec., 1126.126126126126 rows/sec., 78.08 KiB/sec.
9864 2026.05.12 01:53:49.904980 [ 262 ] {5d7864bc-b850-4052-989d-23183a6b1926} <Debug> TCPHandler: Processed in 0.001005021 sec.
9865 2026.05.12 01:53:50.222422 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9866 2026.05.12 01:53:50.222629 [ 262 ] {54b4919f-933c-4a2a-b6ec-0dc3412ca58a} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete)
9867 2026.05.12 01:53:50.222950 [ 262 ] {54b4919f-933c-4a2a-b6ec-0dc3412ca58a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
9868 2026.05.12 01:53:50.222969 [ 262 ] {54b4919f-933c-4a2a-b6ec-0dc3412ca58a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE
9869 2026.05.12 01:53:50.223177 [ 262 ] {54b4919f-933c-4a2a-b6ec-0dc3412ca58a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
9870 2026.05.12 01:53:50.223235 [ 262 ] {54b4919f-933c-4a2a-b6ec-0dc3412ca58a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
9871 2026.05.12 01:53:50.223362 [ 262 ] {54b4919f-933c-4a2a-b6ec-0dc3412ca58a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 2-element set)
9872 2026.05.12 01:53:50.223458 [ 276 ] {54b4919f-933c-4a2a-b6ec-0dc3412ca58a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
9873 2026.05.12 01:53:50.223475 [ 280 ] {54b4919f-933c-4a2a-b6ec-0dc3412ca58a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
9874 2026.05.12 01:53:50.223558 [ 262 ] {54b4919f-933c-4a2a-b6ec-0dc3412ca58a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
9875 2026.05.12 01:53:50.223574 [ 262 ] {54b4919f-933c-4a2a-b6ec-0dc3412ca58a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
9876 2026.05.12 01:53:50.223629 [ 262 ] {54b4919f-933c-4a2a-b6ec-0dc3412ca58a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
9877 2026.05.12 01:53:50.223643 [ 262 ] {54b4919f-933c-4a2a-b6ec-0dc3412ca58a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
9878 2026.05.12 01:53:50.223665 [ 262 ] {54b4919f-933c-4a2a-b6ec-0dc3412ca58a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
9879 2026.05.12 01:53:50.223689 [ 262 ] {54b4919f-933c-4a2a-b6ec-0dc3412ca58a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
9880 2026.05.12 01:53:50.224752 [ 262 ] {54b4919f-933c-4a2a-b6ec-0dc3412ca58a} <Debug> executeQuery: Read 6 rows, 788.00 B in 0.002207 sec., 2718.6225645672857 rows/sec., 348.68 KiB/sec.
9881 2026.05.12 01:53:50.224858 [ 262 ] {54b4919f-933c-4a2a-b6ec-0dc3412ca58a} <Debug> TCPHandler: Processed in 0.002625592 sec.
9882 2026.05.12 01:53:50.251626 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9883 2026.05.12 01:53:50.251747 [ 262 ] {aef58f8d-adb6-4b1f-aaf7-33dd64a250ae} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
9884 2026.05.12 01:53:50.251789 [ 262 ] {aef58f8d-adb6-4b1f-aaf7-33dd64a250ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
9885 2026.05.12 01:53:50.254738 [ 262 ] {aef58f8d-adb6-4b1f-aaf7-33dd64a250ae} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9886 2026.05.12 01:53:50.254768 [ 262 ] {aef58f8d-adb6-4b1f-aaf7-33dd64a250ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
9887 2026.05.12 01:53:50.255156 [ 262 ] {aef58f8d-adb6-4b1f-aaf7-33dd64a250ae} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
9888 2026.05.12 01:53:50.255347 [ 262 ] {aef58f8d-adb6-4b1f-aaf7-33dd64a250ae} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9889 2026.05.12 01:53:50.255463 [ 262 ] {aef58f8d-adb6-4b1f-aaf7-33dd64a250ae} <Debug> executeQuery: Read 30 rows, 2.86 KiB in 0.003761 sec., 7976.601967561819 rows/sec., 761.57 KiB/sec.
9890 2026.05.12 01:53:50.255489 [ 262 ] {aef58f8d-adb6-4b1f-aaf7-33dd64a250ae} <Debug> TCPHandler: Processed in 0.003972173 sec.
9891 2026.05.12 01:53:50.256210 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9892 2026.05.12 01:53:50.256359 [ 262 ] {6b33200a-7188-41ca-a08a-fb2a234fc79e} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
9893 2026.05.12 01:53:50.256418 [ 262 ] {6b33200a-7188-41ca-a08a-fb2a234fc79e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
9894 2026.05.12 01:53:50.258777 [ 262 ] {6b33200a-7188-41ca-a08a-fb2a234fc79e} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9895 2026.05.12 01:53:50.258822 [ 262 ] {6b33200a-7188-41ca-a08a-fb2a234fc79e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
9896 2026.05.12 01:53:50.259199 [ 262 ] {6b33200a-7188-41ca-a08a-fb2a234fc79e} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
9897 2026.05.12 01:53:50.259384 [ 262 ] {6b33200a-7188-41ca-a08a-fb2a234fc79e} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9898 2026.05.12 01:53:50.259501 [ 262 ] {6b33200a-7188-41ca-a08a-fb2a234fc79e} <Debug> executeQuery: Read 14 rows, 1.05 KiB in 0.003196 sec., 4380.475594493117 rows/sec., 329.39 KiB/sec.
9899 2026.05.12 01:53:50.259534 [ 262 ] {6b33200a-7188-41ca-a08a-fb2a234fc79e} <Debug> TCPHandler: Processed in 0.003473003 sec.
9900 2026.05.12 01:53:50.259527 [ 119 ] {} <Debug> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
9901 2026.05.12 01:53:50.259583 [ 119 ] {} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9902 2026.05.12 01:53:50.259597 [ 119 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
9903 2026.05.12 01:53:50.259715 [ 204 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
9904 2026.05.12 01:53:50.259871 [ 204 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
9905 2026.05.12 01:53:50.259897 [ 204 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 18 rows starting from the beginning of the part
9906 2026.05.12 01:53:50.259963 [ 204 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 14 rows starting from the beginning of the part
9907 2026.05.12 01:53:50.259994 [ 204 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 14 rows starting from the beginning of the part
9908 2026.05.12 01:53:50.260023 [ 204 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 14 rows starting from the beginning of the part
9909 2026.05.12 01:53:50.260056 [ 204 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 14 rows starting from the beginning of the part
9910 2026.05.12 01:53:50.260088 [ 204 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 14 rows starting from the beginning of the part
9911 2026.05.12 01:53:50.260733 [ 195 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 88 rows, containing 5 columns (5 merged, 0 gathered) in 0.001079351 sec., 81530.47525781696 rows/sec., 6.28 MiB/sec.
9912 2026.05.12 01:53:50.260846 [ 204 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
9913 2026.05.12 01:53:50.261034 [ 204 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_21_4} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9914 2026.05.12 01:53:50.261091 [ 204 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_21_4} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
9915 2026.05.12 01:53:50.261146 [ 204 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
9916 2026.05.12 01:53:50.262590 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9917 2026.05.12 01:53:50.262679 [ 262 ] {e68f15b5-298d-490b-bb97-889b27227787} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
9918 2026.05.12 01:53:50.262712 [ 262 ] {e68f15b5-298d-490b-bb97-889b27227787} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
9919 2026.05.12 01:53:50.290195 [ 262 ] {e68f15b5-298d-490b-bb97-889b27227787} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9920 2026.05.12 01:53:50.290233 [ 262 ] {e68f15b5-298d-490b-bb97-889b27227787} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
9921 2026.05.12 01:53:50.290581 [ 262 ] {e68f15b5-298d-490b-bb97-889b27227787} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
9922 2026.05.12 01:53:50.290750 [ 262 ] {e68f15b5-298d-490b-bb97-889b27227787} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9923 2026.05.12 01:53:50.290869 [ 262 ] {e68f15b5-298d-490b-bb97-889b27227787} <Debug> executeQuery: Read 14 rows, 1.12 KiB in 0.028213 sec., 496.2251444369617 rows/sec., 39.74 KiB/sec.
9924 2026.05.12 01:53:50.290888 [ 119 ] {} <Debug> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
9925 2026.05.12 01:53:50.290910 [ 262 ] {e68f15b5-298d-490b-bb97-889b27227787} <Debug> TCPHandler: Processed in 0.028385372 sec.
9926 2026.05.12 01:53:50.290933 [ 119 ] {} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9927 2026.05.12 01:53:50.290952 [ 119 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
9928 2026.05.12 01:53:50.291035 [ 196 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
9929 2026.05.12 01:53:50.291128 [ 196 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
9930 2026.05.12 01:53:50.291145 [ 196 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 33 rows starting from the beginning of the part
9931 2026.05.12 01:53:50.291197 [ 196 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 14 rows starting from the beginning of the part
9932 2026.05.12 01:53:50.291225 [ 196 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 14 rows starting from the beginning of the part
9933 2026.05.12 01:53:50.291251 [ 196 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 14 rows starting from the beginning of the part
9934 2026.05.12 01:53:50.291281 [ 196 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 14 rows starting from the beginning of the part
9935 2026.05.12 01:53:50.291307 [ 196 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 14 rows starting from the beginning of the part
9936 2026.05.12 01:53:50.291867 [ 204 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 103 rows, containing 5 columns (5 merged, 0 gathered) in 0.00087183 sec., 118142.29838385925 rows/sec., 9.70 MiB/sec.
9937 2026.05.12 01:53:50.292016 [ 195 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
9938 2026.05.12 01:53:50.292270 [ 195 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_21_4} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9939 2026.05.12 01:53:50.292337 [ 195 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_21_4} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
9940 2026.05.12 01:53:50.292415 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
9941 2026.05.12 01:53:50.293139 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9942 2026.05.12 01:53:50.293291 [ 262 ] {09d9d7db-dd00-451d-996d-0dc67842a737} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
9943 2026.05.12 01:53:50.293365 [ 262 ] {09d9d7db-dd00-451d-996d-0dc67842a737} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
9944 2026.05.12 01:53:50.298559 [ 262 ] {09d9d7db-dd00-451d-996d-0dc67842a737} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9945 2026.05.12 01:53:50.298594 [ 262 ] {09d9d7db-dd00-451d-996d-0dc67842a737} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
9946 2026.05.12 01:53:50.299186 [ 262 ] {09d9d7db-dd00-451d-996d-0dc67842a737} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
9947 2026.05.12 01:53:50.299568 [ 262 ] {09d9d7db-dd00-451d-996d-0dc67842a737} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9948 2026.05.12 01:53:50.299745 [ 262 ] {09d9d7db-dd00-451d-996d-0dc67842a737} <Debug> executeQuery: Read 14 rows, 25.69 KiB in 0.006503 sec., 2152.8525296017224 rows/sec., 3.86 MiB/sec.
9949 2026.05.12 01:53:50.299895 [ 262 ] {09d9d7db-dd00-451d-996d-0dc67842a737} <Debug> TCPHandler: Processed in 0.006923275 sec.
9950 2026.05.12 01:53:50.349124 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9951 2026.05.12 01:53:50.349226 [ 262 ] {ecc91508-3390-46d2-915d-c86b2b32c875} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
9952 2026.05.12 01:53:50.349269 [ 262 ] {ecc91508-3390-46d2-915d-c86b2b32c875} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
9953 2026.05.12 01:53:50.349930 [ 262 ] {ecc91508-3390-46d2-915d-c86b2b32c875} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9954 2026.05.12 01:53:50.349964 [ 262 ] {ecc91508-3390-46d2-915d-c86b2b32c875} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
9955 2026.05.12 01:53:50.350293 [ 262 ] {ecc91508-3390-46d2-915d-c86b2b32c875} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
9956 2026.05.12 01:53:50.350455 [ 262 ] {ecc91508-3390-46d2-915d-c86b2b32c875} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9957 2026.05.12 01:53:50.350574 [ 262 ] {ecc91508-3390-46d2-915d-c86b2b32c875} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001386 sec., 721.5007215007215 rows/sec., 50.03 KiB/sec.
9958 2026.05.12 01:53:50.350599 [ 262 ] {ecc91508-3390-46d2-915d-c86b2b32c875} <Debug> TCPHandler: Processed in 0.001535622 sec.
9959 2026.05.12 01:53:50.350606 [ 118 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_164_27 to all_169_169_0
9960 2026.05.12 01:53:50.350648 [ 118 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9961 2026.05.12 01:53:50.350660 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
9962 2026.05.12 01:53:50.350748 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_169_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_164_27 to all_169_169_0 into Compact with storage Full
9963 2026.05.12 01:53:50.350859 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_169_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
9964 2026.05.12 01:53:50.350880 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_169_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_164_27, total 187 rows starting from the beginning of the part
9965 2026.05.12 01:53:50.350923 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_169_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 1 rows starting from the beginning of the part
9966 2026.05.12 01:53:50.350954 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_169_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 1 rows starting from the beginning of the part
9967 2026.05.12 01:53:50.350982 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_169_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 1 rows starting from the beginning of the part
9968 2026.05.12 01:53:50.351006 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_169_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 1 rows starting from the beginning of the part
9969 2026.05.12 01:53:50.351029 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_169_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 1 rows starting from the beginning of the part
9970 2026.05.12 01:53:50.351672 [ 204 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_169_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 192 rows, containing 4 columns (4 merged, 0 gathered) in 0.00096737 sec., 198476.2810506838 rows/sec., 13.56 MiB/sec.
9971 2026.05.12 01:53:50.351788 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_169_28} <Trace> MergedBlockOutputStream: filled checksums all_1_169_28 (state Temporary)
9972 2026.05.12 01:53:50.352008 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_169_28} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_169_28 to all_1_169_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9973 2026.05.12 01:53:50.352069 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_169_28} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_164_27, all_169_169_0] -> all_1_169_28
9974 2026.05.12 01:53:50.352133 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
9975 2026.05.12 01:53:51.911776 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9976 2026.05.12 01:53:51.911980 [ 262 ] {6677bd31-b45e-4e87-a926-2e6f089f018f} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
9977 2026.05.12 01:53:51.912272 [ 262 ] {6677bd31-b45e-4e87-a926-2e6f089f018f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
9978 2026.05.12 01:53:51.912290 [ 262 ] {6677bd31-b45e-4e87-a926-2e6f089f018f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
9979 2026.05.12 01:53:51.912451 [ 262 ] {6677bd31-b45e-4e87-a926-2e6f089f018f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
9980 2026.05.12 01:53:51.912509 [ 262 ] {6677bd31-b45e-4e87-a926-2e6f089f018f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
9981 2026.05.12 01:53:51.912634 [ 262 ] {6677bd31-b45e-4e87-a926-2e6f089f018f} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
9982 2026.05.12 01:53:51.912754 [ 276 ] {6677bd31-b45e-4e87-a926-2e6f089f018f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
9983 2026.05.12 01:53:51.912756 [ 277 ] {6677bd31-b45e-4e87-a926-2e6f089f018f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
9984 2026.05.12 01:53:51.912803 [ 276 ] {6677bd31-b45e-4e87-a926-2e6f089f018f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
9985 2026.05.12 01:53:51.912820 [ 277 ] {6677bd31-b45e-4e87-a926-2e6f089f018f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
9986 2026.05.12 01:53:51.912820 [ 276 ] {6677bd31-b45e-4e87-a926-2e6f089f018f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
9987 2026.05.12 01:53:51.912834 [ 277 ] {6677bd31-b45e-4e87-a926-2e6f089f018f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
9988 2026.05.12 01:53:51.912841 [ 276 ] {6677bd31-b45e-4e87-a926-2e6f089f018f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
9989 2026.05.12 01:53:51.912848 [ 277 ] {6677bd31-b45e-4e87-a926-2e6f089f018f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
9990 2026.05.12 01:53:51.912920 [ 262 ] {6677bd31-b45e-4e87-a926-2e6f089f018f} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
9991 2026.05.12 01:53:51.912935 [ 262 ] {6677bd31-b45e-4e87-a926-2e6f089f018f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
9992 2026.05.12 01:53:51.912991 [ 262 ] {6677bd31-b45e-4e87-a926-2e6f089f018f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
9993 2026.05.12 01:53:51.913003 [ 262 ] {6677bd31-b45e-4e87-a926-2e6f089f018f} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
9994 2026.05.12 01:53:51.913023 [ 262 ] {6677bd31-b45e-4e87-a926-2e6f089f018f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
9995 2026.05.12 01:53:51.913046 [ 262 ] {6677bd31-b45e-4e87-a926-2e6f089f018f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
9996 2026.05.12 01:53:51.914171 [ 262 ] {6677bd31-b45e-4e87-a926-2e6f089f018f} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002276 sec., 2636.2038664323377 rows/sec., 150.60 KiB/sec.
9997 2026.05.12 01:53:51.914291 [ 262 ] {6677bd31-b45e-4e87-a926-2e6f089f018f} <Debug> TCPHandler: Processed in 0.002700702 sec.
9998 2026.05.12 01:53:51.914853 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9999 2026.05.12 01:53:51.914943 [ 262 ] {b15d6703-4414-4551-9dbb-da5e4ea0438b} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
10000 2026.05.12 01:53:51.914974 [ 262 ] {b15d6703-4414-4551-9dbb-da5e4ea0438b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
10001 2026.05.12 01:53:51.915410 [ 262 ] {b15d6703-4414-4551-9dbb-da5e4ea0438b} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10002 2026.05.12 01:53:51.915441 [ 262 ] {b15d6703-4414-4551-9dbb-da5e4ea0438b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
10003 2026.05.12 01:53:51.915761 [ 262 ] {b15d6703-4414-4551-9dbb-da5e4ea0438b} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
10004 2026.05.12 01:53:51.915938 [ 262 ] {b15d6703-4414-4551-9dbb-da5e4ea0438b} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10005 2026.05.12 01:53:51.916055 [ 262 ] {b15d6703-4414-4551-9dbb-da5e4ea0438b} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001151 sec., 1737.619461337967 rows/sec., 179.87 KiB/sec.
10006 2026.05.12 01:53:51.916081 [ 262 ] {b15d6703-4414-4551-9dbb-da5e4ea0438b} <Debug> TCPHandler: Processed in 0.001281641 sec.
10007 2026.05.12 01:53:51.916098 [ 119 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
10008 2026.05.12 01:53:51.916134 [ 119 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10009 2026.05.12 01:53:51.916151 [ 119 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
10010 2026.05.12 01:53:51.916202 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10011 2026.05.12 01:53:51.916261 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_171_34} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_166_33 to all_171_171_0 into Compact with storage Full
10012 2026.05.12 01:53:51.916277 [ 262 ] {c01da511-9645-4a90-a907-ec39aca7296f} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
10013 2026.05.12 01:53:51.916316 [ 262 ] {c01da511-9645-4a90-a907-ec39aca7296f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
10014 2026.05.12 01:53:51.916393 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
10015 2026.05.12 01:53:51.916420 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 32 rows starting from the beginning of the part
10016 2026.05.12 01:53:51.916472 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 2 rows starting from the beginning of the part
10017 2026.05.12 01:53:51.916506 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 2 rows starting from the beginning of the part
10018 2026.05.12 01:53:51.916563 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 2 rows starting from the beginning of the part
10019 2026.05.12 01:53:51.916594 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 30 rows starting from the beginning of the part
10020 2026.05.12 01:53:51.916599 [ 262 ] {c01da511-9645-4a90-a907-ec39aca7296f} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10021 2026.05.12 01:53:51.916624 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 2 rows starting from the beginning of the part
10022 2026.05.12 01:53:51.916632 [ 262 ] {c01da511-9645-4a90-a907-ec39aca7296f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
10023 2026.05.12 01:53:51.916928 [ 262 ] {c01da511-9645-4a90-a907-ec39aca7296f} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
10024 2026.05.12 01:53:51.917112 [ 262 ] {c01da511-9645-4a90-a907-ec39aca7296f} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10025 2026.05.12 01:53:51.917235 [ 262 ] {c01da511-9645-4a90-a907-ec39aca7296f} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000981 sec., 1019.3679918450559 rows/sec., 70.68 KiB/sec.
10026 2026.05.12 01:53:51.917258 [ 262 ] {c01da511-9645-4a90-a907-ec39aca7296f} <Debug> TCPHandler: Processed in 0.001117151 sec.
10027 2026.05.12 01:53:51.917381 [ 196 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.001175851 sec., 59531.35218662909 rows/sec., 5.79 MiB/sec.
10028 2026.05.12 01:53:51.917530 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
10029 2026.05.12 01:53:51.917792 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_171_34} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10030 2026.05.12 01:53:51.917870 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_171_34} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
10031 2026.05.12 01:53:51.917937 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
10032 2026.05.12 01:53:52.911467 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10033 2026.05.12 01:53:52.911685 [ 262 ] {975020c3-806c-422e-b19f-3aac207a613a} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
10034 2026.05.12 01:53:52.911986 [ 262 ] {975020c3-806c-422e-b19f-3aac207a613a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
10035 2026.05.12 01:53:52.912004 [ 262 ] {975020c3-806c-422e-b19f-3aac207a613a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
10036 2026.05.12 01:53:52.912168 [ 262 ] {975020c3-806c-422e-b19f-3aac207a613a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
10037 2026.05.12 01:53:52.912225 [ 262 ] {975020c3-806c-422e-b19f-3aac207a613a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
10038 2026.05.12 01:53:52.912353 [ 262 ] {975020c3-806c-422e-b19f-3aac207a613a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
10039 2026.05.12 01:53:52.912477 [ 276 ] {975020c3-806c-422e-b19f-3aac207a613a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
10040 2026.05.12 01:53:52.912479 [ 277 ] {975020c3-806c-422e-b19f-3aac207a613a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
10041 2026.05.12 01:53:52.912536 [ 276 ] {975020c3-806c-422e-b19f-3aac207a613a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
10042 2026.05.12 01:53:52.912550 [ 276 ] {975020c3-806c-422e-b19f-3aac207a613a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
10043 2026.05.12 01:53:52.912558 [ 277 ] {975020c3-806c-422e-b19f-3aac207a613a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
10044 2026.05.12 01:53:52.912559 [ 276 ] {975020c3-806c-422e-b19f-3aac207a613a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
10045 2026.05.12 01:53:52.912571 [ 277 ] {975020c3-806c-422e-b19f-3aac207a613a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
10046 2026.05.12 01:53:52.912583 [ 277 ] {975020c3-806c-422e-b19f-3aac207a613a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
10047 2026.05.12 01:53:52.912653 [ 262 ] {975020c3-806c-422e-b19f-3aac207a613a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
10048 2026.05.12 01:53:52.912669 [ 262 ] {975020c3-806c-422e-b19f-3aac207a613a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
10049 2026.05.12 01:53:52.912727 [ 262 ] {975020c3-806c-422e-b19f-3aac207a613a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
10050 2026.05.12 01:53:52.912739 [ 262 ] {975020c3-806c-422e-b19f-3aac207a613a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
10051 2026.05.12 01:53:52.912760 [ 262 ] {975020c3-806c-422e-b19f-3aac207a613a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
10052 2026.05.12 01:53:52.912784 [ 262 ] {975020c3-806c-422e-b19f-3aac207a613a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
10053 2026.05.12 01:53:52.913871 [ 262 ] {975020c3-806c-422e-b19f-3aac207a613a} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002271 sec., 2642.007926023778 rows/sec., 150.94 KiB/sec.
10054 2026.05.12 01:53:52.913998 [ 262 ] {975020c3-806c-422e-b19f-3aac207a613a} <Debug> TCPHandler: Processed in 0.002720502 sec.
10055 2026.05.12 01:53:52.914530 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10056 2026.05.12 01:53:52.914619 [ 262 ] {7a4c682b-ff73-4862-b99e-2c080ee598a2} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
10057 2026.05.12 01:53:52.914652 [ 262 ] {7a4c682b-ff73-4862-b99e-2c080ee598a2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
10058 2026.05.12 01:53:52.915087 [ 262 ] {7a4c682b-ff73-4862-b99e-2c080ee598a2} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10059 2026.05.12 01:53:52.915127 [ 262 ] {7a4c682b-ff73-4862-b99e-2c080ee598a2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
10060 2026.05.12 01:53:52.915469 [ 262 ] {7a4c682b-ff73-4862-b99e-2c080ee598a2} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
10061 2026.05.12 01:53:52.915665 [ 262 ] {7a4c682b-ff73-4862-b99e-2c080ee598a2} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10062 2026.05.12 01:53:52.915791 [ 262 ] {7a4c682b-ff73-4862-b99e-2c080ee598a2} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001209 sec., 1654.259718775848 rows/sec., 171.24 KiB/sec.
10063 2026.05.12 01:53:52.915818 [ 262 ] {7a4c682b-ff73-4862-b99e-2c080ee598a2} <Debug> TCPHandler: Processed in 0.001342731 sec.
10064 2026.05.12 01:53:52.915932 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10065 2026.05.12 01:53:52.916003 [ 262 ] {c7666885-0fb3-4f12-96b1-65d92b7d8d29} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
10066 2026.05.12 01:53:52.916033 [ 262 ] {c7666885-0fb3-4f12-96b1-65d92b7d8d29} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
10067 2026.05.12 01:53:52.916312 [ 262 ] {c7666885-0fb3-4f12-96b1-65d92b7d8d29} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10068 2026.05.12 01:53:52.916340 [ 262 ] {c7666885-0fb3-4f12-96b1-65d92b7d8d29} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
10069 2026.05.12 01:53:52.916604 [ 262 ] {c7666885-0fb3-4f12-96b1-65d92b7d8d29} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
10070 2026.05.12 01:53:52.916765 [ 262 ] {c7666885-0fb3-4f12-96b1-65d92b7d8d29} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10071 2026.05.12 01:53:52.916873 [ 262 ] {c7666885-0fb3-4f12-96b1-65d92b7d8d29} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000891 sec., 1122.3344556677891 rows/sec., 77.82 KiB/sec.
10072 2026.05.12 01:53:52.916894 [ 262 ] {c7666885-0fb3-4f12-96b1-65d92b7d8d29} <Debug> TCPHandler: Processed in 0.001009281 sec.
10073 2026.05.12 01:53:53.917858 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10074 2026.05.12 01:53:53.918157 [ 262 ] {4ce6801a-2f09-4798-ab20-ef088e44e496} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
10075 2026.05.12 01:53:53.918523 [ 262 ] {4ce6801a-2f09-4798-ab20-ef088e44e496} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
10076 2026.05.12 01:53:53.918542 [ 262 ] {4ce6801a-2f09-4798-ab20-ef088e44e496} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
10077 2026.05.12 01:53:53.918710 [ 262 ] {4ce6801a-2f09-4798-ab20-ef088e44e496} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
10078 2026.05.12 01:53:53.918770 [ 262 ] {4ce6801a-2f09-4798-ab20-ef088e44e496} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
10079 2026.05.12 01:53:53.918900 [ 262 ] {4ce6801a-2f09-4798-ab20-ef088e44e496} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
10080 2026.05.12 01:53:53.919003 [ 277 ] {4ce6801a-2f09-4798-ab20-ef088e44e496} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
10081 2026.05.12 01:53:53.919010 [ 280 ] {4ce6801a-2f09-4798-ab20-ef088e44e496} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
10082 2026.05.12 01:53:53.919037 [ 277 ] {4ce6801a-2f09-4798-ab20-ef088e44e496} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
10083 2026.05.12 01:53:53.919055 [ 277 ] {4ce6801a-2f09-4798-ab20-ef088e44e496} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
10084 2026.05.12 01:53:53.919061 [ 277 ] {4ce6801a-2f09-4798-ab20-ef088e44e496} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
10085 2026.05.12 01:53:53.919064 [ 280 ] {4ce6801a-2f09-4798-ab20-ef088e44e496} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
10086 2026.05.12 01:53:53.919079 [ 280 ] {4ce6801a-2f09-4798-ab20-ef088e44e496} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
10087 2026.05.12 01:53:53.919085 [ 280 ] {4ce6801a-2f09-4798-ab20-ef088e44e496} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
10088 2026.05.12 01:53:53.919150 [ 262 ] {4ce6801a-2f09-4798-ab20-ef088e44e496} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
10089 2026.05.12 01:53:53.919166 [ 262 ] {4ce6801a-2f09-4798-ab20-ef088e44e496} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
10090 2026.05.12 01:53:53.919223 [ 262 ] {4ce6801a-2f09-4798-ab20-ef088e44e496} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
10091 2026.05.12 01:53:53.919234 [ 262 ] {4ce6801a-2f09-4798-ab20-ef088e44e496} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
10092 2026.05.12 01:53:53.919256 [ 262 ] {4ce6801a-2f09-4798-ab20-ef088e44e496} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
10093 2026.05.12 01:53:53.919282 [ 262 ] {4ce6801a-2f09-4798-ab20-ef088e44e496} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
10094 2026.05.12 01:53:53.920383 [ 262 ] {4ce6801a-2f09-4798-ab20-ef088e44e496} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002396 sec., 2504.1736227045076 rows/sec., 143.06 KiB/sec.
10095 2026.05.12 01:53:53.920506 [ 262 ] {4ce6801a-2f09-4798-ab20-ef088e44e496} <Debug> TCPHandler: Processed in 0.002848662 sec.
10096 2026.05.12 01:53:53.922485 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10097 2026.05.12 01:53:53.922612 [ 262 ] {a2eb80c1-5a82-4d88-bb1e-a9270824b58c} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
10098 2026.05.12 01:53:53.922675 [ 262 ] {a2eb80c1-5a82-4d88-bb1e-a9270824b58c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
10099 2026.05.12 01:53:53.956949 [ 262 ] {a2eb80c1-5a82-4d88-bb1e-a9270824b58c} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10100 2026.05.12 01:53:53.957002 [ 262 ] {a2eb80c1-5a82-4d88-bb1e-a9270824b58c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
10101 2026.05.12 01:53:53.957387 [ 262 ] {a2eb80c1-5a82-4d88-bb1e-a9270824b58c} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
10102 2026.05.12 01:53:53.957621 [ 262 ] {a2eb80c1-5a82-4d88-bb1e-a9270824b58c} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10103 2026.05.12 01:53:53.957773 [ 262 ] {a2eb80c1-5a82-4d88-bb1e-a9270824b58c} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.035209 sec., 56.803658155585225 rows/sec., 5.88 KiB/sec.
10104 2026.05.12 01:53:53.957822 [ 262 ] {a2eb80c1-5a82-4d88-bb1e-a9270824b58c} <Debug> TCPHandler: Processed in 0.035399896 sec.
10105 2026.05.12 01:53:53.958222 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10106 2026.05.12 01:53:53.958319 [ 262 ] {7ef3c50a-0fe6-46c9-a468-112ceb4f6835} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
10107 2026.05.12 01:53:53.958365 [ 262 ] {7ef3c50a-0fe6-46c9-a468-112ceb4f6835} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
10108 2026.05.12 01:53:53.959599 [ 262 ] {7ef3c50a-0fe6-46c9-a468-112ceb4f6835} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10109 2026.05.12 01:53:53.959660 [ 262 ] {7ef3c50a-0fe6-46c9-a468-112ceb4f6835} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
10110 2026.05.12 01:53:53.960050 [ 262 ] {7ef3c50a-0fe6-46c9-a468-112ceb4f6835} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
10111 2026.05.12 01:53:53.960269 [ 262 ] {7ef3c50a-0fe6-46c9-a468-112ceb4f6835} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10112 2026.05.12 01:53:53.960439 [ 262 ] {7ef3c50a-0fe6-46c9-a468-112ceb4f6835} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002154 sec., 464.2525533890436 rows/sec., 32.19 KiB/sec.
10113 2026.05.12 01:53:53.960491 [ 262 ] {7ef3c50a-0fe6-46c9-a468-112ceb4f6835} <Debug> TCPHandler: Processed in 0.002353751 sec.
10114 2026.05.12 01:53:54.919921 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10115 2026.05.12 01:53:54.920200 [ 262 ] {d0acc4d6-ca6f-421d-ac37-e5123b386342} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
10116 2026.05.12 01:53:54.920559 [ 262 ] {d0acc4d6-ca6f-421d-ac37-e5123b386342} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
10117 2026.05.12 01:53:54.920577 [ 262 ] {d0acc4d6-ca6f-421d-ac37-e5123b386342} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
10118 2026.05.12 01:53:54.920740 [ 262 ] {d0acc4d6-ca6f-421d-ac37-e5123b386342} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
10119 2026.05.12 01:53:54.920797 [ 262 ] {d0acc4d6-ca6f-421d-ac37-e5123b386342} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
10120 2026.05.12 01:53:54.920929 [ 262 ] {d0acc4d6-ca6f-421d-ac37-e5123b386342} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
10121 2026.05.12 01:53:54.921033 [ 280 ] {d0acc4d6-ca6f-421d-ac37-e5123b386342} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
10122 2026.05.12 01:53:54.921033 [ 276 ] {d0acc4d6-ca6f-421d-ac37-e5123b386342} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
10123 2026.05.12 01:53:54.921096 [ 280 ] {d0acc4d6-ca6f-421d-ac37-e5123b386342} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
10124 2026.05.12 01:53:54.921101 [ 276 ] {d0acc4d6-ca6f-421d-ac37-e5123b386342} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
10125 2026.05.12 01:53:54.921106 [ 280 ] {d0acc4d6-ca6f-421d-ac37-e5123b386342} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
10126 2026.05.12 01:53:54.921113 [ 276 ] {d0acc4d6-ca6f-421d-ac37-e5123b386342} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
10127 2026.05.12 01:53:54.921113 [ 280 ] {d0acc4d6-ca6f-421d-ac37-e5123b386342} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
10128 2026.05.12 01:53:54.921120 [ 276 ] {d0acc4d6-ca6f-421d-ac37-e5123b386342} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
10129 2026.05.12 01:53:54.921199 [ 262 ] {d0acc4d6-ca6f-421d-ac37-e5123b386342} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
10130 2026.05.12 01:53:54.921230 [ 262 ] {d0acc4d6-ca6f-421d-ac37-e5123b386342} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
10131 2026.05.12 01:53:54.921324 [ 262 ] {d0acc4d6-ca6f-421d-ac37-e5123b386342} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
10132 2026.05.12 01:53:54.921340 [ 262 ] {d0acc4d6-ca6f-421d-ac37-e5123b386342} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
10133 2026.05.12 01:53:54.921383 [ 262 ] {d0acc4d6-ca6f-421d-ac37-e5123b386342} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
10134 2026.05.12 01:53:54.921413 [ 262 ] {d0acc4d6-ca6f-421d-ac37-e5123b386342} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
10135 2026.05.12 01:53:54.922499 [ 262 ] {d0acc4d6-ca6f-421d-ac37-e5123b386342} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.0024 sec., 2500 rows/sec., 142.82 KiB/sec.
10136 2026.05.12 01:53:54.922606 [ 262 ] {d0acc4d6-ca6f-421d-ac37-e5123b386342} <Debug> TCPHandler: Processed in 0.002871312 sec.
10137 2026.05.12 01:53:54.923290 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10138 2026.05.12 01:53:54.923409 [ 262 ] {d0422186-4d7a-4910-a4b2-186c2f5c6546} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
10139 2026.05.12 01:53:54.923459 [ 262 ] {d0422186-4d7a-4910-a4b2-186c2f5c6546} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
10140 2026.05.12 01:53:54.923957 [ 262 ] {d0422186-4d7a-4910-a4b2-186c2f5c6546} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10141 2026.05.12 01:53:54.923996 [ 262 ] {d0422186-4d7a-4910-a4b2-186c2f5c6546} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
10142 2026.05.12 01:53:54.924355 [ 262 ] {d0422186-4d7a-4910-a4b2-186c2f5c6546} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
10143 2026.05.12 01:53:54.924561 [ 262 ] {d0422186-4d7a-4910-a4b2-186c2f5c6546} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10144 2026.05.12 01:53:54.924693 [ 262 ] {d0422186-4d7a-4910-a4b2-186c2f5c6546} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001333 sec., 1500.3750937734433 rows/sec., 155.31 KiB/sec.
10145 2026.05.12 01:53:54.924717 [ 262 ] {d0422186-4d7a-4910-a4b2-186c2f5c6546} <Debug> TCPHandler: Processed in 0.001597581 sec.
10146 2026.05.12 01:53:54.924833 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10147 2026.05.12 01:53:54.924899 [ 262 ] {480bff19-4407-4862-a7b8-d81dc94c6999} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
10148 2026.05.12 01:53:54.924929 [ 262 ] {480bff19-4407-4862-a7b8-d81dc94c6999} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
10149 2026.05.12 01:53:54.925240 [ 262 ] {480bff19-4407-4862-a7b8-d81dc94c6999} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10150 2026.05.12 01:53:54.925271 [ 262 ] {480bff19-4407-4862-a7b8-d81dc94c6999} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
10151 2026.05.12 01:53:54.925563 [ 262 ] {480bff19-4407-4862-a7b8-d81dc94c6999} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
10152 2026.05.12 01:53:54.925775 [ 262 ] {480bff19-4407-4862-a7b8-d81dc94c6999} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10153 2026.05.12 01:53:54.925890 [ 262 ] {480bff19-4407-4862-a7b8-d81dc94c6999} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001008 sec., 992.063492063492 rows/sec., 68.79 KiB/sec.
10154 2026.05.12 01:53:54.925912 [ 262 ] {480bff19-4407-4862-a7b8-d81dc94c6999} <Debug> TCPHandler: Processed in 0.00112372 sec.
10155 2026.05.12 01:53:55.335725 [ 109 ] {} <Debug> DNSResolver: Updating DNS cache
10156 2026.05.12 01:53:55.335772 [ 109 ] {} <Debug> DNSResolver: Updated DNS cache
10157 2026.05.12 01:53:55.371690 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 488 entries to flush up to offset 11041
10158 2026.05.12 01:53:55.372104 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10159 2026.05.12 01:53:55.372144 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
10160 2026.05.12 01:53:55.372608 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
10161 2026.05.12 01:53:55.372808 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10162 2026.05.12 01:53:55.372941 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 11041
10163 2026.05.12 01:53:55.408948 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1278
10164 2026.05.12 01:53:55.410940 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10165 2026.05.12 01:53:55.410978 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
10166 2026.05.12 01:53:55.411960 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
10167 2026.05.12 01:53:55.412173 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10168 2026.05.12 01:53:55.412396 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1278
10169 2026.05.12 01:53:55.849985 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 181
10170 2026.05.12 01:53:55.863188 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10171 2026.05.12 01:53:55.863247 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
10172 2026.05.12 01:53:55.867791 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
10173 2026.05.12 01:53:55.868437 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10174 2026.05.12 01:53:55.872556 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 181
10175 2026.05.12 01:53:55.947880 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10176 2026.05.12 01:53:55.948087 [ 262 ] {770f4e24-5539-4383-bf7b-7dff90bc0fcd} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
10177 2026.05.12 01:53:55.948385 [ 262 ] {770f4e24-5539-4383-bf7b-7dff90bc0fcd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
10178 2026.05.12 01:53:55.948404 [ 262 ] {770f4e24-5539-4383-bf7b-7dff90bc0fcd} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
10179 2026.05.12 01:53:55.948574 [ 262 ] {770f4e24-5539-4383-bf7b-7dff90bc0fcd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
10180 2026.05.12 01:53:55.948633 [ 262 ] {770f4e24-5539-4383-bf7b-7dff90bc0fcd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
10181 2026.05.12 01:53:55.948765 [ 262 ] {770f4e24-5539-4383-bf7b-7dff90bc0fcd} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
10182 2026.05.12 01:53:55.948867 [ 280 ] {770f4e24-5539-4383-bf7b-7dff90bc0fcd} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
10183 2026.05.12 01:53:55.948865 [ 277 ] {770f4e24-5539-4383-bf7b-7dff90bc0fcd} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
10184 2026.05.12 01:53:55.948917 [ 280 ] {770f4e24-5539-4383-bf7b-7dff90bc0fcd} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
10185 2026.05.12 01:53:55.948930 [ 280 ] {770f4e24-5539-4383-bf7b-7dff90bc0fcd} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
10186 2026.05.12 01:53:55.948933 [ 277 ] {770f4e24-5539-4383-bf7b-7dff90bc0fcd} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
10187 2026.05.12 01:53:55.948937 [ 280 ] {770f4e24-5539-4383-bf7b-7dff90bc0fcd} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
10188 2026.05.12 01:53:55.948948 [ 277 ] {770f4e24-5539-4383-bf7b-7dff90bc0fcd} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
10189 2026.05.12 01:53:55.948959 [ 277 ] {770f4e24-5539-4383-bf7b-7dff90bc0fcd} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
10190 2026.05.12 01:53:55.949056 [ 262 ] {770f4e24-5539-4383-bf7b-7dff90bc0fcd} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
10191 2026.05.12 01:53:55.949088 [ 262 ] {770f4e24-5539-4383-bf7b-7dff90bc0fcd} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
10192 2026.05.12 01:53:55.949192 [ 262 ] {770f4e24-5539-4383-bf7b-7dff90bc0fcd} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
10193 2026.05.12 01:53:55.949207 [ 262 ] {770f4e24-5539-4383-bf7b-7dff90bc0fcd} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
10194 2026.05.12 01:53:55.949249 [ 262 ] {770f4e24-5539-4383-bf7b-7dff90bc0fcd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
10195 2026.05.12 01:53:55.949280 [ 262 ] {770f4e24-5539-4383-bf7b-7dff90bc0fcd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
10196 2026.05.12 01:53:55.950382 [ 262 ] {770f4e24-5539-4383-bf7b-7dff90bc0fcd} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002376 sec., 2525.252525252525 rows/sec., 144.26 KiB/sec.
10197 2026.05.12 01:53:55.950495 [ 262 ] {770f4e24-5539-4383-bf7b-7dff90bc0fcd} <Debug> TCPHandler: Processed in 0.002799722 sec.
10198 2026.05.12 01:53:55.952786 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10199 2026.05.12 01:53:55.952957 [ 262 ] {e8f71aca-109a-41b9-ae47-72ce84e63f81} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
10200 2026.05.12 01:53:55.953014 [ 262 ] {e8f71aca-109a-41b9-ae47-72ce84e63f81} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
10201 2026.05.12 01:53:55.956700 [ 262 ] {e8f71aca-109a-41b9-ae47-72ce84e63f81} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10202 2026.05.12 01:53:55.956738 [ 262 ] {e8f71aca-109a-41b9-ae47-72ce84e63f81} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
10203 2026.05.12 01:53:55.957077 [ 262 ] {e8f71aca-109a-41b9-ae47-72ce84e63f81} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
10204 2026.05.12 01:53:55.957275 [ 262 ] {e8f71aca-109a-41b9-ae47-72ce84e63f81} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10205 2026.05.12 01:53:55.957484 [ 262 ] {e8f71aca-109a-41b9-ae47-72ce84e63f81} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.004556 sec., 438.98156277436345 rows/sec., 45.44 KiB/sec.
10206 2026.05.12 01:53:55.957531 [ 262 ] {e8f71aca-109a-41b9-ae47-72ce84e63f81} <Debug> TCPHandler: Processed in 0.004920504 sec.
10207 2026.05.12 01:53:55.958010 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10208 2026.05.12 01:53:55.958125 [ 262 ] {8ff68df8-c82e-4516-9ef6-420cfe0a027d} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
10209 2026.05.12 01:53:55.958172 [ 262 ] {8ff68df8-c82e-4516-9ef6-420cfe0a027d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
10210 2026.05.12 01:53:55.960812 [ 262 ] {8ff68df8-c82e-4516-9ef6-420cfe0a027d} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10211 2026.05.12 01:53:55.960847 [ 262 ] {8ff68df8-c82e-4516-9ef6-420cfe0a027d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
10212 2026.05.12 01:53:55.961210 [ 262 ] {8ff68df8-c82e-4516-9ef6-420cfe0a027d} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
10213 2026.05.12 01:53:55.961390 [ 262 ] {8ff68df8-c82e-4516-9ef6-420cfe0a027d} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10214 2026.05.12 01:53:55.961524 [ 262 ] {8ff68df8-c82e-4516-9ef6-420cfe0a027d} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.003442 sec., 290.52876234747237 rows/sec., 20.14 KiB/sec.
10215 2026.05.12 01:53:55.961539 [ 109 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_169_28 to all_174_174_0
10216 2026.05.12 01:53:55.961565 [ 262 ] {8ff68df8-c82e-4516-9ef6-420cfe0a027d} <Debug> TCPHandler: Processed in 0.003716123 sec.
10217 2026.05.12 01:53:55.961583 [ 109 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10218 2026.05.12 01:53:55.961600 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
10219 2026.05.12 01:53:55.961743 [ 190 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_174_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_169_28 to all_174_174_0 into Compact with storage Full
10220 2026.05.12 01:53:55.961899 [ 190 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_174_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
10221 2026.05.12 01:53:55.961928 [ 190 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_174_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_169_28, total 192 rows starting from the beginning of the part
10222 2026.05.12 01:53:55.961997 [ 190 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_174_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 1 rows starting from the beginning of the part
10223 2026.05.12 01:53:55.962029 [ 190 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_174_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 1 rows starting from the beginning of the part
10224 2026.05.12 01:53:55.962060 [ 190 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_174_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 1 rows starting from the beginning of the part
10225 2026.05.12 01:53:55.962103 [ 190 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_174_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 1 rows starting from the beginning of the part
10226 2026.05.12 01:53:55.962131 [ 190 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_174_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 1 rows starting from the beginning of the part
10227 2026.05.12 01:53:55.962934 [ 204 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_174_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 197 rows, containing 4 columns (4 merged, 0 gathered) in 0.001270701 sec., 155032.53715862348 rows/sec., 10.59 MiB/sec.
10228 2026.05.12 01:53:55.963069 [ 190 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_174_29} <Trace> MergedBlockOutputStream: filled checksums all_1_174_29 (state Temporary)
10229 2026.05.12 01:53:55.963298 [ 190 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_174_29} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_174_29 to all_1_174_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10230 2026.05.12 01:53:55.963365 [ 190 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_174_29} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_169_28, all_174_174_0] -> all_1_174_29
10231 2026.05.12 01:53:55.963433 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
10232 2026.05.12 01:53:56.948177 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10233 2026.05.12 01:53:56.948384 [ 262 ] {6215ff1f-958d-4f43-9a8e-ecc987c8789c} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
10234 2026.05.12 01:53:56.948683 [ 262 ] {6215ff1f-958d-4f43-9a8e-ecc987c8789c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
10235 2026.05.12 01:53:56.948701 [ 262 ] {6215ff1f-958d-4f43-9a8e-ecc987c8789c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
10236 2026.05.12 01:53:56.948864 [ 262 ] {6215ff1f-958d-4f43-9a8e-ecc987c8789c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
10237 2026.05.12 01:53:56.948920 [ 262 ] {6215ff1f-958d-4f43-9a8e-ecc987c8789c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
10238 2026.05.12 01:53:56.949064 [ 262 ] {6215ff1f-958d-4f43-9a8e-ecc987c8789c} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
10239 2026.05.12 01:53:56.949154 [ 276 ] {6215ff1f-958d-4f43-9a8e-ecc987c8789c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
10240 2026.05.12 01:53:56.949188 [ 276 ] {6215ff1f-958d-4f43-9a8e-ecc987c8789c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
10241 2026.05.12 01:53:56.949199 [ 276 ] {6215ff1f-958d-4f43-9a8e-ecc987c8789c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
10242 2026.05.12 01:53:56.949186 [ 277 ] {6215ff1f-958d-4f43-9a8e-ecc987c8789c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
10243 2026.05.12 01:53:56.949210 [ 276 ] {6215ff1f-958d-4f43-9a8e-ecc987c8789c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
10244 2026.05.12 01:53:56.949260 [ 277 ] {6215ff1f-958d-4f43-9a8e-ecc987c8789c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
10245 2026.05.12 01:53:56.949273 [ 277 ] {6215ff1f-958d-4f43-9a8e-ecc987c8789c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
10246 2026.05.12 01:53:56.949279 [ 277 ] {6215ff1f-958d-4f43-9a8e-ecc987c8789c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
10247 2026.05.12 01:53:56.949335 [ 262 ] {6215ff1f-958d-4f43-9a8e-ecc987c8789c} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
10248 2026.05.12 01:53:56.949350 [ 262 ] {6215ff1f-958d-4f43-9a8e-ecc987c8789c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
10249 2026.05.12 01:53:56.949406 [ 262 ] {6215ff1f-958d-4f43-9a8e-ecc987c8789c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
10250 2026.05.12 01:53:56.949418 [ 262 ] {6215ff1f-958d-4f43-9a8e-ecc987c8789c} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
10251 2026.05.12 01:53:56.949440 [ 262 ] {6215ff1f-958d-4f43-9a8e-ecc987c8789c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
10252 2026.05.12 01:53:56.949467 [ 262 ] {6215ff1f-958d-4f43-9a8e-ecc987c8789c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
10253 2026.05.12 01:53:56.950561 [ 262 ] {6215ff1f-958d-4f43-9a8e-ecc987c8789c} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002264 sec., 2650.1766784452298 rows/sec., 151.40 KiB/sec.
10254 2026.05.12 01:53:56.950683 [ 262 ] {6215ff1f-958d-4f43-9a8e-ecc987c8789c} <Debug> TCPHandler: Processed in 0.002723702 sec.
10255 2026.05.12 01:53:56.951821 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10256 2026.05.12 01:53:56.951989 [ 262 ] {1920b5ec-18c4-4cf6-8956-759a7003a9dc} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
10257 2026.05.12 01:53:56.952050 [ 262 ] {1920b5ec-18c4-4cf6-8956-759a7003a9dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
10258 2026.05.12 01:53:56.955180 [ 262 ] {1920b5ec-18c4-4cf6-8956-759a7003a9dc} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10259 2026.05.12 01:53:56.955240 [ 262 ] {1920b5ec-18c4-4cf6-8956-759a7003a9dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
10260 2026.05.12 01:53:56.955652 [ 262 ] {1920b5ec-18c4-4cf6-8956-759a7003a9dc} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
10261 2026.05.12 01:53:56.955844 [ 262 ] {1920b5ec-18c4-4cf6-8956-759a7003a9dc} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10262 2026.05.12 01:53:56.955988 [ 262 ] {1920b5ec-18c4-4cf6-8956-759a7003a9dc} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.004058 sec., 492.8536224741252 rows/sec., 51.02 KiB/sec.
10263 2026.05.12 01:53:56.956000 [ 109 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
10264 2026.05.12 01:53:56.956042 [ 109 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10265 2026.05.12 01:53:56.956053 [ 262 ] {1920b5ec-18c4-4cf6-8956-759a7003a9dc} <Debug> TCPHandler: Processed in 0.004415833 sec.
10266 2026.05.12 01:53:56.956055 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
10267 2026.05.12 01:53:56.956157 [ 196 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_176_35} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_171_34 to all_176_176_0 into Compact with storage Full
10268 2026.05.12 01:53:56.956244 [ 196 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
10269 2026.05.12 01:53:56.956264 [ 196 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 32 rows starting from the beginning of the part
10270 2026.05.12 01:53:56.956312 [ 196 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 2 rows starting from the beginning of the part
10271 2026.05.12 01:53:56.956330 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10272 2026.05.12 01:53:56.956344 [ 196 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 2 rows starting from the beginning of the part
10273 2026.05.12 01:53:56.956372 [ 196 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 2 rows starting from the beginning of the part
10274 2026.05.12 01:53:56.956401 [ 196 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 2 rows starting from the beginning of the part
10275 2026.05.12 01:53:56.956437 [ 196 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 2 rows starting from the beginning of the part
10276 2026.05.12 01:53:56.956446 [ 262 ] {fcbda3b5-aa43-4b27-baa6-17d483c4ad6d} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
10277 2026.05.12 01:53:56.956493 [ 262 ] {fcbda3b5-aa43-4b27-baa6-17d483c4ad6d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
10278 2026.05.12 01:53:56.956839 [ 262 ] {fcbda3b5-aa43-4b27-baa6-17d483c4ad6d} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10279 2026.05.12 01:53:56.956865 [ 262 ] {fcbda3b5-aa43-4b27-baa6-17d483c4ad6d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.50 GiB.
10280 2026.05.12 01:53:56.957053 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.000935351 sec., 44902.92948850218 rows/sec., 4.40 MiB/sec.
10281 2026.05.12 01:53:56.957136 [ 262 ] {fcbda3b5-aa43-4b27-baa6-17d483c4ad6d} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
10282 2026.05.12 01:53:56.957176 [ 193 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
10283 2026.05.12 01:53:56.957313 [ 262 ] {fcbda3b5-aa43-4b27-baa6-17d483c4ad6d} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10284 2026.05.12 01:53:56.957390 [ 193 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_176_35} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10285 2026.05.12 01:53:56.957416 [ 262 ] {fcbda3b5-aa43-4b27-baa6-17d483c4ad6d} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001017 sec., 983.2841691248772 rows/sec., 68.18 KiB/sec.
10286 2026.05.12 01:53:56.957438 [ 262 ] {fcbda3b5-aa43-4b27-baa6-17d483c4ad6d} <Debug> TCPHandler: Processed in 0.001265521 sec.
10287 2026.05.12 01:53:56.957445 [ 193 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_176_35} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
10288 2026.05.12 01:53:56.957504 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
10289 2026.05.12 01:53:57.952942 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10290 2026.05.12 01:53:57.953181 [ 262 ] {d9c9d133-3c7b-4131-aad8-5f2c3636f7dc} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
10291 2026.05.12 01:53:57.953496 [ 262 ] {d9c9d133-3c7b-4131-aad8-5f2c3636f7dc} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
10292 2026.05.12 01:53:57.953514 [ 262 ] {d9c9d133-3c7b-4131-aad8-5f2c3636f7dc} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
10293 2026.05.12 01:53:57.953686 [ 262 ] {d9c9d133-3c7b-4131-aad8-5f2c3636f7dc} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
10294 2026.05.12 01:53:57.953752 [ 262 ] {d9c9d133-3c7b-4131-aad8-5f2c3636f7dc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
10295 2026.05.12 01:53:57.953886 [ 262 ] {d9c9d133-3c7b-4131-aad8-5f2c3636f7dc} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
10296 2026.05.12 01:53:57.954012 [ 280 ] {d9c9d133-3c7b-4131-aad8-5f2c3636f7dc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
10297 2026.05.12 01:53:57.954012 [ 276 ] {d9c9d133-3c7b-4131-aad8-5f2c3636f7dc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
10298 2026.05.12 01:53:57.954080 [ 280 ] {d9c9d133-3c7b-4131-aad8-5f2c3636f7dc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
10299 2026.05.12 01:53:57.954089 [ 280 ] {d9c9d133-3c7b-4131-aad8-5f2c3636f7dc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
10300 2026.05.12 01:53:57.954089 [ 276 ] {d9c9d133-3c7b-4131-aad8-5f2c3636f7dc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
10301 2026.05.12 01:53:57.954095 [ 280 ] {d9c9d133-3c7b-4131-aad8-5f2c3636f7dc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
10302 2026.05.12 01:53:57.954101 [ 276 ] {d9c9d133-3c7b-4131-aad8-5f2c3636f7dc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
10303 2026.05.12 01:53:57.954108 [ 276 ] {d9c9d133-3c7b-4131-aad8-5f2c3636f7dc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
10304 2026.05.12 01:53:57.954188 [ 262 ] {d9c9d133-3c7b-4131-aad8-5f2c3636f7dc} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
10305 2026.05.12 01:53:57.954204 [ 262 ] {d9c9d133-3c7b-4131-aad8-5f2c3636f7dc} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
10306 2026.05.12 01:53:57.954267 [ 262 ] {d9c9d133-3c7b-4131-aad8-5f2c3636f7dc} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
10307 2026.05.12 01:53:57.954280 [ 262 ] {d9c9d133-3c7b-4131-aad8-5f2c3636f7dc} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
10308 2026.05.12 01:53:57.954304 [ 262 ] {d9c9d133-3c7b-4131-aad8-5f2c3636f7dc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
10309 2026.05.12 01:53:57.954329 [ 262 ] {d9c9d133-3c7b-4131-aad8-5f2c3636f7dc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
10310 2026.05.12 01:53:57.955519 [ 262 ] {d9c9d133-3c7b-4131-aad8-5f2c3636f7dc} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002431 sec., 2468.1201151789387 rows/sec., 141.00 KiB/sec.
10311 2026.05.12 01:53:57.955738 [ 262 ] {d9c9d133-3c7b-4131-aad8-5f2c3636f7dc} <Debug> TCPHandler: Processed in 0.002993322 sec.
10312 2026.05.12 01:53:57.958264 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10313 2026.05.12 01:53:57.958398 [ 262 ] {f9d9be72-fd71-4e06-94a2-4079f865c9a7} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
10314 2026.05.12 01:53:57.958466 [ 262 ] {f9d9be72-fd71-4e06-94a2-4079f865c9a7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
10315 2026.05.12 01:53:58.000770 [ 262 ] {f9d9be72-fd71-4e06-94a2-4079f865c9a7} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10316 2026.05.12 01:53:58.000825 [ 262 ] {f9d9be72-fd71-4e06-94a2-4079f865c9a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB.
10317 2026.05.12 01:53:58.001237 [ 262 ] {f9d9be72-fd71-4e06-94a2-4079f865c9a7} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
10318 2026.05.12 01:53:58.001438 [ 262 ] {f9d9be72-fd71-4e06-94a2-4079f865c9a7} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10319 2026.05.12 01:53:58.001574 [ 262 ] {f9d9be72-fd71-4e06-94a2-4079f865c9a7} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.043229 sec., 46.26523861296815 rows/sec., 4.79 KiB/sec.
10320 2026.05.12 01:53:58.001626 [ 262 ] {f9d9be72-fd71-4e06-94a2-4079f865c9a7} <Debug> TCPHandler: Processed in 0.043540612 sec.
10321 2026.05.12 01:53:58.032793 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10322 2026.05.12 01:53:58.032956 [ 262 ] {e643ea3a-7640-4fac-bd62-895fec30f97c} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
10323 2026.05.12 01:53:58.033019 [ 262 ] {e643ea3a-7640-4fac-bd62-895fec30f97c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
10324 2026.05.12 01:53:58.034694 [ 262 ] {e643ea3a-7640-4fac-bd62-895fec30f97c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10325 2026.05.12 01:53:58.034731 [ 262 ] {e643ea3a-7640-4fac-bd62-895fec30f97c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB.
10326 2026.05.12 01:53:58.035091 [ 262 ] {e643ea3a-7640-4fac-bd62-895fec30f97c} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
10327 2026.05.12 01:53:58.035255 [ 262 ] {e643ea3a-7640-4fac-bd62-895fec30f97c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10328 2026.05.12 01:53:58.035379 [ 262 ] {e643ea3a-7640-4fac-bd62-895fec30f97c} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002477 sec., 403.7141703673799 rows/sec., 27.99 KiB/sec.
10329 2026.05.12 01:53:58.035406 [ 262 ] {e643ea3a-7640-4fac-bd62-895fec30f97c} <Debug> TCPHandler: Processed in 0.002792742 sec.
10330 2026.05.12 01:53:58.948281 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10331 2026.05.12 01:53:58.948494 [ 262 ] {f3b3fc25-8322-4c62-bf05-ee97b3edfd5a} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
10332 2026.05.12 01:53:58.948803 [ 262 ] {f3b3fc25-8322-4c62-bf05-ee97b3edfd5a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
10333 2026.05.12 01:53:58.948820 [ 262 ] {f3b3fc25-8322-4c62-bf05-ee97b3edfd5a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
10334 2026.05.12 01:53:58.948985 [ 262 ] {f3b3fc25-8322-4c62-bf05-ee97b3edfd5a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
10335 2026.05.12 01:53:58.949039 [ 262 ] {f3b3fc25-8322-4c62-bf05-ee97b3edfd5a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
10336 2026.05.12 01:53:58.949167 [ 262 ] {f3b3fc25-8322-4c62-bf05-ee97b3edfd5a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
10337 2026.05.12 01:53:58.949286 [ 277 ] {f3b3fc25-8322-4c62-bf05-ee97b3edfd5a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
10338 2026.05.12 01:53:58.949286 [ 280 ] {f3b3fc25-8322-4c62-bf05-ee97b3edfd5a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
10339 2026.05.12 01:53:58.949348 [ 277 ] {f3b3fc25-8322-4c62-bf05-ee97b3edfd5a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
10340 2026.05.12 01:53:58.949353 [ 280 ] {f3b3fc25-8322-4c62-bf05-ee97b3edfd5a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
10341 2026.05.12 01:53:58.949356 [ 277 ] {f3b3fc25-8322-4c62-bf05-ee97b3edfd5a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
10342 2026.05.12 01:53:58.949363 [ 277 ] {f3b3fc25-8322-4c62-bf05-ee97b3edfd5a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
10343 2026.05.12 01:53:58.949363 [ 280 ] {f3b3fc25-8322-4c62-bf05-ee97b3edfd5a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
10344 2026.05.12 01:53:58.949373 [ 280 ] {f3b3fc25-8322-4c62-bf05-ee97b3edfd5a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
10345 2026.05.12 01:53:58.949433 [ 262 ] {f3b3fc25-8322-4c62-bf05-ee97b3edfd5a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
10346 2026.05.12 01:53:58.949450 [ 262 ] {f3b3fc25-8322-4c62-bf05-ee97b3edfd5a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
10347 2026.05.12 01:53:58.949506 [ 262 ] {f3b3fc25-8322-4c62-bf05-ee97b3edfd5a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
10348 2026.05.12 01:53:58.949518 [ 262 ] {f3b3fc25-8322-4c62-bf05-ee97b3edfd5a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
10349 2026.05.12 01:53:58.949539 [ 262 ] {f3b3fc25-8322-4c62-bf05-ee97b3edfd5a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
10350 2026.05.12 01:53:58.949564 [ 262 ] {f3b3fc25-8322-4c62-bf05-ee97b3edfd5a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
10351 2026.05.12 01:53:58.950656 [ 262 ] {f3b3fc25-8322-4c62-bf05-ee97b3edfd5a} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002248 sec., 2669.039145907473 rows/sec., 152.48 KiB/sec.
10352 2026.05.12 01:53:58.950766 [ 262 ] {f3b3fc25-8322-4c62-bf05-ee97b3edfd5a} <Debug> TCPHandler: Processed in 0.002691352 sec.
10353 2026.05.12 01:53:58.952276 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10354 2026.05.12 01:53:58.952361 [ 262 ] {90f95f4d-9489-4011-a4c8-5ed03b436909} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
10355 2026.05.12 01:53:58.952393 [ 262 ] {90f95f4d-9489-4011-a4c8-5ed03b436909} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
10356 2026.05.12 01:53:58.953056 [ 262 ] {90f95f4d-9489-4011-a4c8-5ed03b436909} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10357 2026.05.12 01:53:58.953091 [ 262 ] {90f95f4d-9489-4011-a4c8-5ed03b436909} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB.
10358 2026.05.12 01:53:58.953416 [ 262 ] {90f95f4d-9489-4011-a4c8-5ed03b436909} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
10359 2026.05.12 01:53:58.953583 [ 262 ] {90f95f4d-9489-4011-a4c8-5ed03b436909} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10360 2026.05.12 01:53:58.953703 [ 262 ] {90f95f4d-9489-4011-a4c8-5ed03b436909} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001378 sec., 1451.3788098693758 rows/sec., 150.24 KiB/sec.
10361 2026.05.12 01:53:58.953726 [ 262 ] {90f95f4d-9489-4011-a4c8-5ed03b436909} <Debug> TCPHandler: Processed in 0.001502121 sec.
10362 2026.05.12 01:53:58.954077 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10363 2026.05.12 01:53:58.954143 [ 262 ] {a1e43ce2-18a7-429c-9aa4-27389328c20e} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
10364 2026.05.12 01:53:58.954170 [ 262 ] {a1e43ce2-18a7-429c-9aa4-27389328c20e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
10365 2026.05.12 01:53:58.954498 [ 262 ] {a1e43ce2-18a7-429c-9aa4-27389328c20e} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10366 2026.05.12 01:53:58.954522 [ 262 ] {a1e43ce2-18a7-429c-9aa4-27389328c20e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB.
10367 2026.05.12 01:53:58.954765 [ 262 ] {a1e43ce2-18a7-429c-9aa4-27389328c20e} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
10368 2026.05.12 01:53:58.954907 [ 262 ] {a1e43ce2-18a7-429c-9aa4-27389328c20e} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10369 2026.05.12 01:53:58.954996 [ 262 ] {a1e43ce2-18a7-429c-9aa4-27389328c20e} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000871 sec., 1148.105625717566 rows/sec., 79.60 KiB/sec.
10370 2026.05.12 01:53:58.955016 [ 262 ] {a1e43ce2-18a7-429c-9aa4-27389328c20e} <Debug> TCPHandler: Processed in 0.00098588 sec.
10371 2026.05.12 01:53:59.956625 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10372 2026.05.12 01:53:59.956833 [ 262 ] {b9549673-038f-4ce4-a053-7d89540b1dd1} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
10373 2026.05.12 01:53:59.957201 [ 262 ] {b9549673-038f-4ce4-a053-7d89540b1dd1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
10374 2026.05.12 01:53:59.957235 [ 262 ] {b9549673-038f-4ce4-a053-7d89540b1dd1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
10375 2026.05.12 01:53:59.957396 [ 262 ] {b9549673-038f-4ce4-a053-7d89540b1dd1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
10376 2026.05.12 01:53:59.957463 [ 262 ] {b9549673-038f-4ce4-a053-7d89540b1dd1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
10377 2026.05.12 01:53:59.957587 [ 262 ] {b9549673-038f-4ce4-a053-7d89540b1dd1} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
10378 2026.05.12 01:53:59.957669 [ 277 ] {b9549673-038f-4ce4-a053-7d89540b1dd1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
10379 2026.05.12 01:53:59.957669 [ 276 ] {b9549673-038f-4ce4-a053-7d89540b1dd1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
10380 2026.05.12 01:53:59.957705 [ 277 ] {b9549673-038f-4ce4-a053-7d89540b1dd1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
10381 2026.05.12 01:53:59.957712 [ 276 ] {b9549673-038f-4ce4-a053-7d89540b1dd1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
10382 2026.05.12 01:53:59.957713 [ 277 ] {b9549673-038f-4ce4-a053-7d89540b1dd1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
10383 2026.05.12 01:53:59.957723 [ 277 ] {b9549673-038f-4ce4-a053-7d89540b1dd1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
10384 2026.05.12 01:53:59.957723 [ 276 ] {b9549673-038f-4ce4-a053-7d89540b1dd1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
10385 2026.05.12 01:53:59.957732 [ 276 ] {b9549673-038f-4ce4-a053-7d89540b1dd1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
10386 2026.05.12 01:53:59.957800 [ 262 ] {b9549673-038f-4ce4-a053-7d89540b1dd1} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
10387 2026.05.12 01:53:59.957817 [ 262 ] {b9549673-038f-4ce4-a053-7d89540b1dd1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
10388 2026.05.12 01:53:59.957873 [ 262 ] {b9549673-038f-4ce4-a053-7d89540b1dd1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
10389 2026.05.12 01:53:59.957884 [ 262 ] {b9549673-038f-4ce4-a053-7d89540b1dd1} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
10390 2026.05.12 01:53:59.957906 [ 262 ] {b9549673-038f-4ce4-a053-7d89540b1dd1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
10391 2026.05.12 01:53:59.957931 [ 262 ] {b9549673-038f-4ce4-a053-7d89540b1dd1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
10392 2026.05.12 01:53:59.959092 [ 262 ] {b9549673-038f-4ce4-a053-7d89540b1dd1} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002327 sec., 2578.427159432746 rows/sec., 147.30 KiB/sec.
10393 2026.05.12 01:53:59.959310 [ 262 ] {b9549673-038f-4ce4-a053-7d89540b1dd1} <Debug> TCPHandler: Processed in 0.002873883 sec.
10394 2026.05.12 01:53:59.960877 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10395 2026.05.12 01:53:59.961009 [ 262 ] {6f63a15c-c9d5-495b-b3b0-4d69740ca096} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
10396 2026.05.12 01:53:59.961065 [ 262 ] {6f63a15c-c9d5-495b-b3b0-4d69740ca096} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
10397 2026.05.12 01:53:59.966728 [ 262 ] {6f63a15c-c9d5-495b-b3b0-4d69740ca096} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10398 2026.05.12 01:53:59.966775 [ 262 ] {6f63a15c-c9d5-495b-b3b0-4d69740ca096} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB.
10399 2026.05.12 01:53:59.967152 [ 262 ] {6f63a15c-c9d5-495b-b3b0-4d69740ca096} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
10400 2026.05.12 01:53:59.967329 [ 262 ] {6f63a15c-c9d5-495b-b3b0-4d69740ca096} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10401 2026.05.12 01:53:59.967468 [ 262 ] {6f63a15c-c9d5-495b-b3b0-4d69740ca096} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.006512 sec., 307.12530712530713 rows/sec., 31.79 KiB/sec.
10402 2026.05.12 01:53:59.967505 [ 262 ] {6f63a15c-c9d5-495b-b3b0-4d69740ca096} <Debug> TCPHandler: Processed in 0.006794355 sec.
10403 2026.05.12 01:53:59.968550 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10404 2026.05.12 01:53:59.968653 [ 262 ] {5e508dd3-ec9c-46a7-bb31-707aa3fec155} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
10405 2026.05.12 01:53:59.968697 [ 262 ] {5e508dd3-ec9c-46a7-bb31-707aa3fec155} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
10406 2026.05.12 01:53:59.973225 [ 262 ] {5e508dd3-ec9c-46a7-bb31-707aa3fec155} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10407 2026.05.12 01:53:59.973280 [ 262 ] {5e508dd3-ec9c-46a7-bb31-707aa3fec155} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB.
10408 2026.05.12 01:53:59.973666 [ 262 ] {5e508dd3-ec9c-46a7-bb31-707aa3fec155} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
10409 2026.05.12 01:53:59.973863 [ 262 ] {5e508dd3-ec9c-46a7-bb31-707aa3fec155} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10410 2026.05.12 01:53:59.973996 [ 262 ] {5e508dd3-ec9c-46a7-bb31-707aa3fec155} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.005378 sec., 185.9427296392711 rows/sec., 12.89 KiB/sec.
10411 2026.05.12 01:53:59.974044 [ 262 ] {5e508dd3-ec9c-46a7-bb31-707aa3fec155} <Debug> TCPHandler: Processed in 0.005614935 sec.
10412 2026.05.12 01:54:00.220822 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10413 2026.05.12 01:54:00.220981 [ 262 ] {6c6591c1-1f23-4d5e-86ea-696e4636f9ed} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections') FORMAT Native (stage: Complete)
10414 2026.05.12 01:54:00.221267 [ 262 ] {6c6591c1-1f23-4d5e-86ea-696e4636f9ed} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
10415 2026.05.12 01:54:00.221286 [ 262 ] {6c6591c1-1f23-4d5e-86ea-696e4636f9ed} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections')" moved to PREWHERE
10416 2026.05.12 01:54:00.221436 [ 262 ] {6c6591c1-1f23-4d5e-86ea-696e4636f9ed} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
10417 2026.05.12 01:54:00.221485 [ 262 ] {6c6591c1-1f23-4d5e-86ea-696e4636f9ed} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
10418 2026.05.12 01:54:00.221608 [ 262 ] {6c6591c1-1f23-4d5e-86ea-696e4636f9ed} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 3-element set)
10419 2026.05.12 01:54:00.221725 [ 276 ] {6c6591c1-1f23-4d5e-86ea-696e4636f9ed} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
10420 2026.05.12 01:54:00.221725 [ 280 ] {6c6591c1-1f23-4d5e-86ea-696e4636f9ed} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
10421 2026.05.12 01:54:00.221861 [ 262 ] {6c6591c1-1f23-4d5e-86ea-696e4636f9ed} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
10422 2026.05.12 01:54:00.221873 [ 262 ] {6c6591c1-1f23-4d5e-86ea-696e4636f9ed} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
10423 2026.05.12 01:54:00.221926 [ 262 ] {6c6591c1-1f23-4d5e-86ea-696e4636f9ed} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
10424 2026.05.12 01:54:00.221937 [ 262 ] {6c6591c1-1f23-4d5e-86ea-696e4636f9ed} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
10425 2026.05.12 01:54:00.221957 [ 262 ] {6c6591c1-1f23-4d5e-86ea-696e4636f9ed} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections'))"
10426 2026.05.12 01:54:00.221982 [ 262 ] {6c6591c1-1f23-4d5e-86ea-696e4636f9ed} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections'))"
10427 2026.05.12 01:54:00.223051 [ 262 ] {6c6591c1-1f23-4d5e-86ea-696e4636f9ed} <Debug> executeQuery: Read 6 rows, 788.00 B in 0.002138 sec., 2806.361085126286 rows/sec., 359.93 KiB/sec.
10428 2026.05.12 01:54:00.223156 [ 262 ] {6c6591c1-1f23-4d5e-86ea-696e4636f9ed} <Debug> TCPHandler: Processed in 0.002414521 sec.
10429 2026.05.12 01:54:00.225506 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10430 2026.05.12 01:54:00.225588 [ 262 ] {af29d60a-520d-4182-b4e8-f0633fd77712} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
10431 2026.05.12 01:54:00.225619 [ 262 ] {af29d60a-520d-4182-b4e8-f0633fd77712} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
10432 2026.05.12 01:54:00.226040 [ 262 ] {af29d60a-520d-4182-b4e8-f0633fd77712} <Trace> oximeter.fields_ipaddr (f33419fe-81ba-4bc0-84db-914462c43d25): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10433 2026.05.12 01:54:00.226073 [ 262 ] {af29d60a-520d-4182-b4e8-f0633fd77712} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB.
10434 2026.05.12 01:54:00.226388 [ 262 ] {af29d60a-520d-4182-b4e8-f0633fd77712} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
10435 2026.05.12 01:54:00.226565 [ 262 ] {af29d60a-520d-4182-b4e8-f0633fd77712} <Trace> oximeter.fields_ipaddr (f33419fe-81ba-4bc0-84db-914462c43d25): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10436 2026.05.12 01:54:00.226682 [ 262 ] {af29d60a-520d-4182-b4e8-f0633fd77712} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001122 sec., 1782.5311942959001 rows/sec., 145.35 KiB/sec.
10437 2026.05.12 01:54:00.226706 [ 262 ] {af29d60a-520d-4182-b4e8-f0633fd77712} <Debug> TCPHandler: Processed in 0.001250261 sec.
10438 2026.05.12 01:54:00.226823 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10439 2026.05.12 01:54:00.226887 [ 262 ] {1a7f5391-b9c9-4cd9-9a1c-26ffcfc83ad7} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
10440 2026.05.12 01:54:00.226913 [ 262 ] {1a7f5391-b9c9-4cd9-9a1c-26ffcfc83ad7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
10441 2026.05.12 01:54:00.227257 [ 262 ] {1a7f5391-b9c9-4cd9-9a1c-26ffcfc83ad7} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10442 2026.05.12 01:54:00.227286 [ 262 ] {1a7f5391-b9c9-4cd9-9a1c-26ffcfc83ad7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB.
10443 2026.05.12 01:54:00.227540 [ 262 ] {1a7f5391-b9c9-4cd9-9a1c-26ffcfc83ad7} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
10444 2026.05.12 01:54:00.227706 [ 262 ] {1a7f5391-b9c9-4cd9-9a1c-26ffcfc83ad7} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10445 2026.05.12 01:54:00.227804 [ 262 ] {1a7f5391-b9c9-4cd9-9a1c-26ffcfc83ad7} <Debug> executeQuery: Read 31 rows, 2.94 KiB in 0.000933 sec., 33226.15219721329 rows/sec., 3.07 MiB/sec.
10446 2026.05.12 01:54:00.227826 [ 262 ] {1a7f5391-b9c9-4cd9-9a1c-26ffcfc83ad7} <Debug> TCPHandler: Processed in 0.001048521 sec.
10447 2026.05.12 01:54:00.227941 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10448 2026.05.12 01:54:00.228009 [ 262 ] {71afc6cc-d8a5-4f01-82fb-8c0ab2df3bd7} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
10449 2026.05.12 01:54:00.228035 [ 262 ] {71afc6cc-d8a5-4f01-82fb-8c0ab2df3bd7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
10450 2026.05.12 01:54:00.228362 [ 262 ] {71afc6cc-d8a5-4f01-82fb-8c0ab2df3bd7} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10451 2026.05.12 01:54:00.228390 [ 262 ] {71afc6cc-d8a5-4f01-82fb-8c0ab2df3bd7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB.
10452 2026.05.12 01:54:00.228634 [ 262 ] {71afc6cc-d8a5-4f01-82fb-8c0ab2df3bd7} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
10453 2026.05.12 01:54:00.228800 [ 262 ] {71afc6cc-d8a5-4f01-82fb-8c0ab2df3bd7} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10454 2026.05.12 01:54:00.228907 [ 262 ] {71afc6cc-d8a5-4f01-82fb-8c0ab2df3bd7} <Debug> executeQuery: Read 16 rows, 1.19 KiB in 0.000918 sec., 17429.193899782134 rows/sec., 1.27 MiB/sec.
10455 2026.05.12 01:54:00.228928 [ 262 ] {71afc6cc-d8a5-4f01-82fb-8c0ab2df3bd7} <Debug> TCPHandler: Processed in 0.001032241 sec.
10456 2026.05.12 01:54:00.229031 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10457 2026.05.12 01:54:00.229099 [ 262 ] {2f8f4a31-c17a-4d88-8c0a-e0d232640ee4} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
10458 2026.05.12 01:54:00.229126 [ 262 ] {2f8f4a31-c17a-4d88-8c0a-e0d232640ee4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
10459 2026.05.12 01:54:00.229496 [ 262 ] {2f8f4a31-c17a-4d88-8c0a-e0d232640ee4} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10460 2026.05.12 01:54:00.229525 [ 262 ] {2f8f4a31-c17a-4d88-8c0a-e0d232640ee4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB.
10461 2026.05.12 01:54:00.229881 [ 262 ] {2f8f4a31-c17a-4d88-8c0a-e0d232640ee4} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
10462 2026.05.12 01:54:00.230063 [ 262 ] {2f8f4a31-c17a-4d88-8c0a-e0d232640ee4} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10463 2026.05.12 01:54:00.230170 [ 262 ] {2f8f4a31-c17a-4d88-8c0a-e0d232640ee4} <Debug> executeQuery: Read 16 rows, 1.28 KiB in 0.001087 sec., 14719.411223551057 rows/sec., 1.15 MiB/sec.
10464 2026.05.12 01:54:00.230194 [ 262 ] {2f8f4a31-c17a-4d88-8c0a-e0d232640ee4} <Debug> TCPHandler: Processed in 0.001208021 sec.
10465 2026.05.12 01:54:00.230309 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10466 2026.05.12 01:54:00.230377 [ 262 ] {ee0bdd16-7be2-4b5c-9925-71234f499d22} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
10467 2026.05.12 01:54:00.230410 [ 262 ] {ee0bdd16-7be2-4b5c-9925-71234f499d22} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
10468 2026.05.12 01:54:00.230718 [ 262 ] {ee0bdd16-7be2-4b5c-9925-71234f499d22} <Trace> oximeter.measurements_cumulativeu64 (5442fe9b-449f-4d48-abcc-7d5c8546ccaa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10469 2026.05.12 01:54:00.230746 [ 262 ] {ee0bdd16-7be2-4b5c-9925-71234f499d22} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB.
10470 2026.05.12 01:54:00.231004 [ 262 ] {ee0bdd16-7be2-4b5c-9925-71234f499d22} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
10471 2026.05.12 01:54:00.231175 [ 262 ] {ee0bdd16-7be2-4b5c-9925-71234f499d22} <Trace> oximeter.measurements_cumulativeu64 (5442fe9b-449f-4d48-abcc-7d5c8546ccaa): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10472 2026.05.12 01:54:00.231276 [ 262 ] {ee0bdd16-7be2-4b5c-9925-71234f499d22} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.000917 sec., 1090.5125408942204 rows/sec., 76.68 KiB/sec.
10473 2026.05.12 01:54:00.231298 [ 262 ] {ee0bdd16-7be2-4b5c-9925-71234f499d22} <Debug> TCPHandler: Processed in 0.001035081 sec.
10474 2026.05.12 01:54:00.231617 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10475 2026.05.12 01:54:00.231683 [ 262 ] {38380c08-3ce8-43af-bf03-6bc7c0b8f55d} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
10476 2026.05.12 01:54:00.231722 [ 262 ] {38380c08-3ce8-43af-bf03-6bc7c0b8f55d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
10477 2026.05.12 01:54:00.232742 [ 262 ] {38380c08-3ce8-43af-bf03-6bc7c0b8f55d} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10478 2026.05.12 01:54:00.232770 [ 262 ] {38380c08-3ce8-43af-bf03-6bc7c0b8f55d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB.
10479 2026.05.12 01:54:00.233206 [ 262 ] {38380c08-3ce8-43af-bf03-6bc7c0b8f55d} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
10480 2026.05.12 01:54:00.233378 [ 262 ] {38380c08-3ce8-43af-bf03-6bc7c0b8f55d} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10481 2026.05.12 01:54:00.233483 [ 262 ] {38380c08-3ce8-43af-bf03-6bc7c0b8f55d} <Debug> executeQuery: Read 14 rows, 25.69 KiB in 0.001817 sec., 7705.008255365988 rows/sec., 13.81 MiB/sec.
10482 2026.05.12 01:54:00.233524 [ 262 ] {38380c08-3ce8-43af-bf03-6bc7c0b8f55d} <Debug> TCPHandler: Processed in 0.001951391 sec.
10483 2026.05.12 01:54:00.233650 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10484 2026.05.12 01:54:00.233722 [ 262 ] {d65b4410-6e46-4620-b1c3-99272aebff1a} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
10485 2026.05.12 01:54:00.233750 [ 262 ] {d65b4410-6e46-4620-b1c3-99272aebff1a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
10486 2026.05.12 01:54:00.234075 [ 262 ] {d65b4410-6e46-4620-b1c3-99272aebff1a} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10487 2026.05.12 01:54:00.234102 [ 262 ] {d65b4410-6e46-4620-b1c3-99272aebff1a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB.
10488 2026.05.12 01:54:00.234337 [ 262 ] {d65b4410-6e46-4620-b1c3-99272aebff1a} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
10489 2026.05.12 01:54:00.234506 [ 262 ] {d65b4410-6e46-4620-b1c3-99272aebff1a} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10490 2026.05.12 01:54:00.234608 [ 262 ] {d65b4410-6e46-4620-b1c3-99272aebff1a} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000903 sec., 1107.4197120708748 rows/sec., 76.78 KiB/sec.
10491 2026.05.12 01:54:00.234630 [ 262 ] {d65b4410-6e46-4620-b1c3-99272aebff1a} <Debug> TCPHandler: Processed in 0.001024541 sec.
10492 2026.05.12 01:54:00.234631 [ 100 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_174_29 to all_179_179_0
10493 2026.05.12 01:54:00.234677 [ 100 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10494 2026.05.12 01:54:00.234689 [ 100 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB.
10495 2026.05.12 01:54:00.234774 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_179_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_174_29 to all_179_179_0 into Compact with storage Full
10496 2026.05.12 01:54:00.234846 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_179_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
10497 2026.05.12 01:54:00.234862 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_179_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_174_29, total 197 rows starting from the beginning of the part
10498 2026.05.12 01:54:00.234900 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_179_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 1 rows starting from the beginning of the part
10499 2026.05.12 01:54:00.234925 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_179_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 1 rows starting from the beginning of the part
10500 2026.05.12 01:54:00.234950 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_179_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 1 rows starting from the beginning of the part
10501 2026.05.12 01:54:00.234981 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_179_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 1 rows starting from the beginning of the part
10502 2026.05.12 01:54:00.235004 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_179_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 1 rows starting from the beginning of the part
10503 2026.05.12 01:54:00.235685 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_179_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 202 rows, containing 4 columns (4 merged, 0 gathered) in 0.000947921 sec., 213097.9269369494 rows/sec., 14.55 MiB/sec.
10504 2026.05.12 01:54:00.235823 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_179_30} <Trace> MergedBlockOutputStream: filled checksums all_1_179_30 (state Temporary)
10505 2026.05.12 01:54:00.236094 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_179_30} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_179_30 to all_1_179_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10506 2026.05.12 01:54:00.236163 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_179_30} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_174_29, all_179_179_0] -> all_1_179_30
10507 2026.05.12 01:54:00.236243 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
10508 2026.05.12 01:54:01.957685 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10509 2026.05.12 01:54:01.957899 [ 262 ] {c45d410d-c874-4d00-b6fc-8d69d7bcfac1} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
10510 2026.05.12 01:54:01.958212 [ 262 ] {c45d410d-c874-4d00-b6fc-8d69d7bcfac1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
10511 2026.05.12 01:54:01.958231 [ 262 ] {c45d410d-c874-4d00-b6fc-8d69d7bcfac1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
10512 2026.05.12 01:54:01.958389 [ 262 ] {c45d410d-c874-4d00-b6fc-8d69d7bcfac1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
10513 2026.05.12 01:54:01.958446 [ 262 ] {c45d410d-c874-4d00-b6fc-8d69d7bcfac1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
10514 2026.05.12 01:54:01.958573 [ 262 ] {c45d410d-c874-4d00-b6fc-8d69d7bcfac1} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
10515 2026.05.12 01:54:01.958659 [ 277 ] {c45d410d-c874-4d00-b6fc-8d69d7bcfac1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
10516 2026.05.12 01:54:01.958686 [ 277 ] {c45d410d-c874-4d00-b6fc-8d69d7bcfac1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
10517 2026.05.12 01:54:01.958674 [ 276 ] {c45d410d-c874-4d00-b6fc-8d69d7bcfac1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
10518 2026.05.12 01:54:01.958700 [ 277 ] {c45d410d-c874-4d00-b6fc-8d69d7bcfac1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
10519 2026.05.12 01:54:01.958720 [ 277 ] {c45d410d-c874-4d00-b6fc-8d69d7bcfac1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
10520 2026.05.12 01:54:01.958728 [ 276 ] {c45d410d-c874-4d00-b6fc-8d69d7bcfac1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
10521 2026.05.12 01:54:01.958741 [ 276 ] {c45d410d-c874-4d00-b6fc-8d69d7bcfac1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
10522 2026.05.12 01:54:01.958748 [ 276 ] {c45d410d-c874-4d00-b6fc-8d69d7bcfac1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
10523 2026.05.12 01:54:01.958823 [ 262 ] {c45d410d-c874-4d00-b6fc-8d69d7bcfac1} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
10524 2026.05.12 01:54:01.958839 [ 262 ] {c45d410d-c874-4d00-b6fc-8d69d7bcfac1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
10525 2026.05.12 01:54:01.958895 [ 262 ] {c45d410d-c874-4d00-b6fc-8d69d7bcfac1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
10526 2026.05.12 01:54:01.958906 [ 262 ] {c45d410d-c874-4d00-b6fc-8d69d7bcfac1} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
10527 2026.05.12 01:54:01.958927 [ 262 ] {c45d410d-c874-4d00-b6fc-8d69d7bcfac1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
10528 2026.05.12 01:54:01.958950 [ 262 ] {c45d410d-c874-4d00-b6fc-8d69d7bcfac1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
10529 2026.05.12 01:54:01.960085 [ 262 ] {c45d410d-c874-4d00-b6fc-8d69d7bcfac1} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002273 sec., 2639.683238011439 rows/sec., 150.80 KiB/sec.
10530 2026.05.12 01:54:01.960207 [ 262 ] {c45d410d-c874-4d00-b6fc-8d69d7bcfac1} <Debug> TCPHandler: Processed in 0.002716902 sec.
10531 2026.05.12 01:54:01.960968 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10532 2026.05.12 01:54:01.961066 [ 262 ] {f5543296-11cf-4fa9-97ca-162d3c5f0932} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
10533 2026.05.12 01:54:01.961096 [ 262 ] {f5543296-11cf-4fa9-97ca-162d3c5f0932} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
10534 2026.05.12 01:54:01.961547 [ 262 ] {f5543296-11cf-4fa9-97ca-162d3c5f0932} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10535 2026.05.12 01:54:01.961579 [ 262 ] {f5543296-11cf-4fa9-97ca-162d3c5f0932} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB.
10536 2026.05.12 01:54:01.961912 [ 262 ] {f5543296-11cf-4fa9-97ca-162d3c5f0932} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
10537 2026.05.12 01:54:01.962079 [ 262 ] {f5543296-11cf-4fa9-97ca-162d3c5f0932} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10538 2026.05.12 01:54:01.962202 [ 262 ] {f5543296-11cf-4fa9-97ca-162d3c5f0932} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001172 sec., 1706.4846416382252 rows/sec., 176.65 KiB/sec.
10539 2026.05.12 01:54:01.962224 [ 262 ] {f5543296-11cf-4fa9-97ca-162d3c5f0932} <Debug> TCPHandler: Processed in 0.001304611 sec.
10540 2026.05.12 01:54:01.962234 [ 99 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0
10541 2026.05.12 01:54:01.962273 [ 99 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10542 2026.05.12 01:54:01.962287 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB.
10543 2026.05.12 01:54:01.962341 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10544 2026.05.12 01:54:01.962374 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_181_36} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_176_35 to all_181_181_0 into Compact with storage Full
10545 2026.05.12 01:54:01.962413 [ 262 ] {6607a05b-f008-465c-a2c2-50e734235614} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
10546 2026.05.12 01:54:01.962442 [ 262 ] {6607a05b-f008-465c-a2c2-50e734235614} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
10547 2026.05.12 01:54:01.962464 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_181_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
10548 2026.05.12 01:54:01.962483 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_176_35, total 32 rows starting from the beginning of the part
10549 2026.05.12 01:54:01.962535 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 2 rows starting from the beginning of the part
10550 2026.05.12 01:54:01.962568 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 2 rows starting from the beginning of the part
10551 2026.05.12 01:54:01.962599 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 2 rows starting from the beginning of the part
10552 2026.05.12 01:54:01.962624 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 31 rows starting from the beginning of the part
10553 2026.05.12 01:54:01.962654 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 2 rows starting from the beginning of the part
10554 2026.05.12 01:54:01.962739 [ 262 ] {6607a05b-f008-465c-a2c2-50e734235614} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10555 2026.05.12 01:54:01.962765 [ 262 ] {6607a05b-f008-465c-a2c2-50e734235614} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB.
10556 2026.05.12 01:54:01.963010 [ 262 ] {6607a05b-f008-465c-a2c2-50e734235614} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
10557 2026.05.12 01:54:01.963163 [ 262 ] {6607a05b-f008-465c-a2c2-50e734235614} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10558 2026.05.12 01:54:01.963237 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_181_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 71 rows, containing 5 columns (5 merged, 0 gathered) in 0.00090289 sec., 78636.37873938131 rows/sec., 7.63 MiB/sec.
10559 2026.05.12 01:54:01.963258 [ 262 ] {6607a05b-f008-465c-a2c2-50e734235614} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000862 sec., 1160.092807424594 rows/sec., 80.44 KiB/sec.
10560 2026.05.12 01:54:01.963281 [ 262 ] {6607a05b-f008-465c-a2c2-50e734235614} <Debug> TCPHandler: Processed in 0.000984851 sec.
10561 2026.05.12 01:54:01.963425 [ 196 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_181_36} <Trace> MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary)
10562 2026.05.12 01:54:01.963717 [ 196 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_181_36} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_181_36 to all_1_181_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10563 2026.05.12 01:54:01.963794 [ 196 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_181_36} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36
10564 2026.05.12 01:54:01.963884 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
10565 2026.05.12 01:54:02.873021 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 427 entries to flush up to offset 11468
10566 2026.05.12 01:54:02.873509 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10567 2026.05.12 01:54:02.873546 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB.
10568 2026.05.12 01:54:02.874063 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
10569 2026.05.12 01:54:02.874249 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10570 2026.05.12 01:54:02.874372 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 11468
10571 2026.05.12 01:54:02.982695 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10572 2026.05.12 01:54:02.982904 [ 262 ] {c895e6a8-abdc-48d5-bcb3-6313f700cbed} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric', 'oximeter_collector:collections') FORMAT Native (stage: Complete)
10573 2026.05.12 01:54:02.983217 [ 262 ] {c895e6a8-abdc-48d5-bcb3-6313f700cbed} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
10574 2026.05.12 01:54:02.983237 [ 262 ] {c895e6a8-abdc-48d5-bcb3-6313f700cbed} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric', 'oximeter_collector:collections')" moved to PREWHERE
10575 2026.05.12 01:54:02.983403 [ 262 ] {c895e6a8-abdc-48d5-bcb3-6313f700cbed} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
10576 2026.05.12 01:54:02.983460 [ 262 ] {c895e6a8-abdc-48d5-bcb3-6313f700cbed} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
10577 2026.05.12 01:54:02.983589 [ 262 ] {c895e6a8-abdc-48d5-bcb3-6313f700cbed} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 2-element set)
10578 2026.05.12 01:54:02.983698 [ 280 ] {c895e6a8-abdc-48d5-bcb3-6313f700cbed} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
10579 2026.05.12 01:54:02.983706 [ 276 ] {c895e6a8-abdc-48d5-bcb3-6313f700cbed} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
10580 2026.05.12 01:54:02.983811 [ 262 ] {c895e6a8-abdc-48d5-bcb3-6313f700cbed} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
10581 2026.05.12 01:54:02.983827 [ 262 ] {c895e6a8-abdc-48d5-bcb3-6313f700cbed} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
10582 2026.05.12 01:54:02.983887 [ 262 ] {c895e6a8-abdc-48d5-bcb3-6313f700cbed} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
10583 2026.05.12 01:54:02.983901 [ 262 ] {c895e6a8-abdc-48d5-bcb3-6313f700cbed} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
10584 2026.05.12 01:54:02.983921 [ 262 ] {c895e6a8-abdc-48d5-bcb3-6313f700cbed} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('integration_target:integration_metric', 'oximeter_collector:collections'))"
10585 2026.05.12 01:54:02.983946 [ 262 ] {c895e6a8-abdc-48d5-bcb3-6313f700cbed} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('integration_target:integration_metric', 'oximeter_collector:collections'))"
10586 2026.05.12 01:54:02.984999 [ 262 ] {c895e6a8-abdc-48d5-bcb3-6313f700cbed} <Debug> executeQuery: Read 6 rows, 788.00 B in 0.00218 sec., 2752.293577981651 rows/sec., 353.00 KiB/sec.
10587 2026.05.12 01:54:02.985128 [ 262 ] {c895e6a8-abdc-48d5-bcb3-6313f700cbed} <Debug> TCPHandler: Processed in 0.002622152 sec.
10588 2026.05.12 01:54:03.015519 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10589 2026.05.12 01:54:03.015625 [ 262 ] {ce264b18-1b13-4d22-bc45-6978f8ac4cc7} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
10590 2026.05.12 01:54:03.015666 [ 262 ] {ce264b18-1b13-4d22-bc45-6978f8ac4cc7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
10591 2026.05.12 01:54:03.016776 [ 262 ] {ce264b18-1b13-4d22-bc45-6978f8ac4cc7} <Trace> oximeter.fields_ipaddr (f33419fe-81ba-4bc0-84db-914462c43d25): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10592 2026.05.12 01:54:03.016819 [ 262 ] {ce264b18-1b13-4d22-bc45-6978f8ac4cc7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB.
10593 2026.05.12 01:54:03.017184 [ 262 ] {ce264b18-1b13-4d22-bc45-6978f8ac4cc7} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
10594 2026.05.12 01:54:03.017364 [ 262 ] {ce264b18-1b13-4d22-bc45-6978f8ac4cc7} <Trace> oximeter.fields_ipaddr (f33419fe-81ba-4bc0-84db-914462c43d25): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10595 2026.05.12 01:54:03.017517 [ 262 ] {ce264b18-1b13-4d22-bc45-6978f8ac4cc7} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.00193 sec., 1036.2694300518135 rows/sec., 84.50 KiB/sec.
10596 2026.05.12 01:54:03.017567 [ 262 ] {ce264b18-1b13-4d22-bc45-6978f8ac4cc7} <Debug> TCPHandler: Processed in 0.002132181 sec.
10597 2026.05.12 01:54:03.045281 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10598 2026.05.12 01:54:03.045459 [ 262 ] {25bf893c-7b74-4b0a-8c92-5f12016fe86d} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
10599 2026.05.12 01:54:03.045524 [ 262 ] {25bf893c-7b74-4b0a-8c92-5f12016fe86d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
10600 2026.05.12 01:54:03.048120 [ 262 ] {25bf893c-7b74-4b0a-8c92-5f12016fe86d} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10601 2026.05.12 01:54:03.048163 [ 262 ] {25bf893c-7b74-4b0a-8c92-5f12016fe86d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB.
10602 2026.05.12 01:54:03.048576 [ 262 ] {25bf893c-7b74-4b0a-8c92-5f12016fe86d} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
10603 2026.05.12 01:54:03.048788 [ 262 ] {25bf893c-7b74-4b0a-8c92-5f12016fe86d} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10604 2026.05.12 01:54:03.048927 [ 262 ] {25bf893c-7b74-4b0a-8c92-5f12016fe86d} <Debug> executeQuery: Read 3 rows, 287.00 B in 0.003528 sec., 850.3401360544218 rows/sec., 79.44 KiB/sec.
10605 2026.05.12 01:54:03.048964 [ 262 ] {25bf893c-7b74-4b0a-8c92-5f12016fe86d} <Debug> TCPHandler: Processed in 0.003875963 sec.
10606 2026.05.12 01:54:03.049452 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10607 2026.05.12 01:54:03.049526 [ 262 ] {e0eee833-ac99-45f8-92fe-f12fa1dbd6fd} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
10608 2026.05.12 01:54:03.049557 [ 262 ] {e0eee833-ac99-45f8-92fe-f12fa1dbd6fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
10609 2026.05.12 01:54:03.051756 [ 262 ] {e0eee833-ac99-45f8-92fe-f12fa1dbd6fd} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10610 2026.05.12 01:54:03.051801 [ 262 ] {e0eee833-ac99-45f8-92fe-f12fa1dbd6fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB.
10611 2026.05.12 01:54:03.052180 [ 262 ] {e0eee833-ac99-45f8-92fe-f12fa1dbd6fd} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
10612 2026.05.12 01:54:03.052362 [ 262 ] {e0eee833-ac99-45f8-92fe-f12fa1dbd6fd} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10613 2026.05.12 01:54:03.052487 [ 262 ] {e0eee833-ac99-45f8-92fe-f12fa1dbd6fd} <Debug> executeQuery: Read 2 rows, 143.00 B in 0.002979 sec., 671.366230278617 rows/sec., 46.88 KiB/sec.
10614 2026.05.12 01:54:03.052538 [ 262 ] {e0eee833-ac99-45f8-92fe-f12fa1dbd6fd} <Debug> TCPHandler: Processed in 0.003137463 sec.
10615 2026.05.12 01:54:03.055507 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10616 2026.05.12 01:54:03.055600 [ 262 ] {f78e1e2b-4c6a-4b27-9530-f99f3396461f} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
10617 2026.05.12 01:54:03.055635 [ 262 ] {f78e1e2b-4c6a-4b27-9530-f99f3396461f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
10618 2026.05.12 01:54:03.056428 [ 262 ] {f78e1e2b-4c6a-4b27-9530-f99f3396461f} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10619 2026.05.12 01:54:03.056460 [ 262 ] {f78e1e2b-4c6a-4b27-9530-f99f3396461f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB.
10620 2026.05.12 01:54:03.056752 [ 262 ] {f78e1e2b-4c6a-4b27-9530-f99f3396461f} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
10621 2026.05.12 01:54:03.056943 [ 262 ] {f78e1e2b-4c6a-4b27-9530-f99f3396461f} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10622 2026.05.12 01:54:03.057041 [ 262 ] {f78e1e2b-4c6a-4b27-9530-f99f3396461f} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001464 sec., 1366.120218579235 rows/sec., 111.40 KiB/sec.
10623 2026.05.12 01:54:03.057066 [ 262 ] {f78e1e2b-4c6a-4b27-9530-f99f3396461f} <Debug> TCPHandler: Processed in 0.001614891 sec.
10624 2026.05.12 01:54:03.058393 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10625 2026.05.12 01:54:03.058461 [ 262 ] {9a491cca-4cb6-4fda-8d07-422b20960bcb} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
10626 2026.05.12 01:54:03.058493 [ 262 ] {9a491cca-4cb6-4fda-8d07-422b20960bcb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
10627 2026.05.12 01:54:03.085920 [ 262 ] {9a491cca-4cb6-4fda-8d07-422b20960bcb} <Trace> oximeter.measurements_cumulativeu64 (5442fe9b-449f-4d48-abcc-7d5c8546ccaa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10628 2026.05.12 01:54:03.085962 [ 262 ] {9a491cca-4cb6-4fda-8d07-422b20960bcb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB.
10629 2026.05.12 01:54:03.086317 [ 262 ] {9a491cca-4cb6-4fda-8d07-422b20960bcb} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
10630 2026.05.12 01:54:03.086490 [ 262 ] {9a491cca-4cb6-4fda-8d07-422b20960bcb} <Trace> oximeter.measurements_cumulativeu64 (5442fe9b-449f-4d48-abcc-7d5c8546ccaa): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10631 2026.05.12 01:54:03.086625 [ 262 ] {9a491cca-4cb6-4fda-8d07-422b20960bcb} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.02818 sec., 35.486160397445 rows/sec., 2.50 KiB/sec.
10632 2026.05.12 01:54:03.086671 [ 262 ] {9a491cca-4cb6-4fda-8d07-422b20960bcb} <Debug> TCPHandler: Processed in 0.028322902 sec.
10633 2026.05.12 01:54:03.090032 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10634 2026.05.12 01:54:03.090123 [ 262 ] {51f34bb6-c77d-416d-acfe-198a759fc825} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
10635 2026.05.12 01:54:03.090160 [ 262 ] {51f34bb6-c77d-416d-acfe-198a759fc825} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
10636 2026.05.12 01:54:03.092240 [ 262 ] {51f34bb6-c77d-416d-acfe-198a759fc825} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10637 2026.05.12 01:54:03.092291 [ 262 ] {51f34bb6-c77d-416d-acfe-198a759fc825} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB.
10638 2026.05.12 01:54:03.092709 [ 262 ] {51f34bb6-c77d-416d-acfe-198a759fc825} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
10639 2026.05.12 01:54:03.092927 [ 262 ] {51f34bb6-c77d-416d-acfe-198a759fc825} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10640 2026.05.12 01:54:03.093087 [ 262 ] {51f34bb6-c77d-416d-acfe-198a759fc825} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002983 sec., 335.2329869259135 rows/sec., 23.24 KiB/sec.
10641 2026.05.12 01:54:03.093138 [ 262 ] {51f34bb6-c77d-416d-acfe-198a759fc825} <Debug> TCPHandler: Processed in 0.003168532 sec.
10642 2026.05.12 01:54:03.372617 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 189
10643 2026.05.12 01:54:03.385258 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10644 2026.05.12 01:54:03.385300 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB.
10645 2026.05.12 01:54:03.389422 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
10646 2026.05.12 01:54:03.389979 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10647 2026.05.12 01:54:03.392824 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 189
10648 2026.05.12 01:54:03.983398 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10649 2026.05.12 01:54:03.983604 [ 262 ] {a54d79f1-112e-4e81-aeff-0c37f992cafd} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
10650 2026.05.12 01:54:03.983916 [ 262 ] {a54d79f1-112e-4e81-aeff-0c37f992cafd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
10651 2026.05.12 01:54:03.983934 [ 262 ] {a54d79f1-112e-4e81-aeff-0c37f992cafd} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
10652 2026.05.12 01:54:03.984101 [ 262 ] {a54d79f1-112e-4e81-aeff-0c37f992cafd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
10653 2026.05.12 01:54:03.984158 [ 262 ] {a54d79f1-112e-4e81-aeff-0c37f992cafd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
10654 2026.05.12 01:54:03.984288 [ 262 ] {a54d79f1-112e-4e81-aeff-0c37f992cafd} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
10655 2026.05.12 01:54:03.984391 [ 277 ] {a54d79f1-112e-4e81-aeff-0c37f992cafd} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
10656 2026.05.12 01:54:03.984397 [ 276 ] {a54d79f1-112e-4e81-aeff-0c37f992cafd} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
10657 2026.05.12 01:54:03.984448 [ 277 ] {a54d79f1-112e-4e81-aeff-0c37f992cafd} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
10658 2026.05.12 01:54:03.984463 [ 277 ] {a54d79f1-112e-4e81-aeff-0c37f992cafd} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
10659 2026.05.12 01:54:03.984469 [ 276 ] {a54d79f1-112e-4e81-aeff-0c37f992cafd} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
10660 2026.05.12 01:54:03.984470 [ 277 ] {a54d79f1-112e-4e81-aeff-0c37f992cafd} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
10661 2026.05.12 01:54:03.984483 [ 276 ] {a54d79f1-112e-4e81-aeff-0c37f992cafd} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
10662 2026.05.12 01:54:03.984495 [ 276 ] {a54d79f1-112e-4e81-aeff-0c37f992cafd} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
10663 2026.05.12 01:54:03.984555 [ 262 ] {a54d79f1-112e-4e81-aeff-0c37f992cafd} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
10664 2026.05.12 01:54:03.984573 [ 262 ] {a54d79f1-112e-4e81-aeff-0c37f992cafd} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
10665 2026.05.12 01:54:03.984631 [ 262 ] {a54d79f1-112e-4e81-aeff-0c37f992cafd} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
10666 2026.05.12 01:54:03.984644 [ 262 ] {a54d79f1-112e-4e81-aeff-0c37f992cafd} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
10667 2026.05.12 01:54:03.984665 [ 262 ] {a54d79f1-112e-4e81-aeff-0c37f992cafd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
10668 2026.05.12 01:54:03.984691 [ 262 ] {a54d79f1-112e-4e81-aeff-0c37f992cafd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
10669 2026.05.12 01:54:03.985874 [ 262 ] {a54d79f1-112e-4e81-aeff-0c37f992cafd} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002341 sec., 2563.0072618539084 rows/sec., 146.42 KiB/sec.
10670 2026.05.12 01:54:03.986105 [ 262 ] {a54d79f1-112e-4e81-aeff-0c37f992cafd} <Debug> TCPHandler: Processed in 0.002897432 sec.
10671 2026.05.12 01:54:03.987249 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10672 2026.05.12 01:54:03.987379 [ 262 ] {b5433071-ac35-4763-b3d5-0b0e182853ff} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
10673 2026.05.12 01:54:03.987433 [ 262 ] {b5433071-ac35-4763-b3d5-0b0e182853ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
10674 2026.05.12 01:54:03.987964 [ 262 ] {b5433071-ac35-4763-b3d5-0b0e182853ff} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10675 2026.05.12 01:54:03.988023 [ 262 ] {b5433071-ac35-4763-b3d5-0b0e182853ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB.
10676 2026.05.12 01:54:03.988400 [ 262 ] {b5433071-ac35-4763-b3d5-0b0e182853ff} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
10677 2026.05.12 01:54:03.988606 [ 262 ] {b5433071-ac35-4763-b3d5-0b0e182853ff} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10678 2026.05.12 01:54:03.988736 [ 262 ] {b5433071-ac35-4763-b3d5-0b0e182853ff} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001413 sec., 1415.4281670205237 rows/sec., 146.52 KiB/sec.
10679 2026.05.12 01:54:03.988762 [ 262 ] {b5433071-ac35-4763-b3d5-0b0e182853ff} <Debug> TCPHandler: Processed in 0.001678982 sec.
10680 2026.05.12 01:54:03.988872 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10681 2026.05.12 01:54:03.988942 [ 262 ] {ed18ce0f-4ec8-44c9-aea4-a35161af968f} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
10682 2026.05.12 01:54:03.988974 [ 262 ] {ed18ce0f-4ec8-44c9-aea4-a35161af968f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
10683 2026.05.12 01:54:03.989288 [ 262 ] {ed18ce0f-4ec8-44c9-aea4-a35161af968f} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10684 2026.05.12 01:54:03.989336 [ 262 ] {ed18ce0f-4ec8-44c9-aea4-a35161af968f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB.
10685 2026.05.12 01:54:03.989597 [ 262 ] {ed18ce0f-4ec8-44c9-aea4-a35161af968f} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
10686 2026.05.12 01:54:03.989767 [ 262 ] {ed18ce0f-4ec8-44c9-aea4-a35161af968f} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10687 2026.05.12 01:54:03.989868 [ 262 ] {ed18ce0f-4ec8-44c9-aea4-a35161af968f} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000945 sec., 1058.2010582010582 rows/sec., 73.37 KiB/sec.
10688 2026.05.12 01:54:03.989888 [ 262 ] {ed18ce0f-4ec8-44c9-aea4-a35161af968f} <Debug> TCPHandler: Processed in 0.001063711 sec.
10689 2026.05.12 01:54:04.000334 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 252.25 MiB, peak 256.06 MiB, free memory in arenas 0.00 B, will set to 251.13 MiB (RSS), difference: -1.12 MiB
10690 2026.05.12 01:54:05.001855 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10691 2026.05.12 01:54:05.002085 [ 262 ] {7135c81b-bd22-4ce7-b909-282069cecebe} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
10692 2026.05.12 01:54:05.002391 [ 262 ] {7135c81b-bd22-4ce7-b909-282069cecebe} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
10693 2026.05.12 01:54:05.002409 [ 262 ] {7135c81b-bd22-4ce7-b909-282069cecebe} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
10694 2026.05.12 01:54:05.002573 [ 262 ] {7135c81b-bd22-4ce7-b909-282069cecebe} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
10695 2026.05.12 01:54:05.002629 [ 262 ] {7135c81b-bd22-4ce7-b909-282069cecebe} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
10696 2026.05.12 01:54:05.002759 [ 262 ] {7135c81b-bd22-4ce7-b909-282069cecebe} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
10697 2026.05.12 01:54:05.002860 [ 280 ] {7135c81b-bd22-4ce7-b909-282069cecebe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
10698 2026.05.12 01:54:05.002872 [ 277 ] {7135c81b-bd22-4ce7-b909-282069cecebe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
10699 2026.05.12 01:54:05.002914 [ 280 ] {7135c81b-bd22-4ce7-b909-282069cecebe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
10700 2026.05.12 01:54:05.002932 [ 280 ] {7135c81b-bd22-4ce7-b909-282069cecebe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
10701 2026.05.12 01:54:05.002937 [ 277 ] {7135c81b-bd22-4ce7-b909-282069cecebe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
10702 2026.05.12 01:54:05.002941 [ 280 ] {7135c81b-bd22-4ce7-b909-282069cecebe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
10703 2026.05.12 01:54:05.002951 [ 277 ] {7135c81b-bd22-4ce7-b909-282069cecebe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
10704 2026.05.12 01:54:05.002964 [ 277 ] {7135c81b-bd22-4ce7-b909-282069cecebe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
10705 2026.05.12 01:54:05.003052 [ 262 ] {7135c81b-bd22-4ce7-b909-282069cecebe} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
10706 2026.05.12 01:54:05.003069 [ 262 ] {7135c81b-bd22-4ce7-b909-282069cecebe} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
10707 2026.05.12 01:54:05.003129 [ 262 ] {7135c81b-bd22-4ce7-b909-282069cecebe} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
10708 2026.05.12 01:54:05.003141 [ 262 ] {7135c81b-bd22-4ce7-b909-282069cecebe} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
10709 2026.05.12 01:54:05.003163 [ 262 ] {7135c81b-bd22-4ce7-b909-282069cecebe} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
10710 2026.05.12 01:54:05.003190 [ 262 ] {7135c81b-bd22-4ce7-b909-282069cecebe} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
10711 2026.05.12 01:54:05.004233 [ 262 ] {7135c81b-bd22-4ce7-b909-282069cecebe} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002262 sec., 2652.519893899204 rows/sec., 151.54 KiB/sec.
10712 2026.05.12 01:54:05.004322 [ 262 ] {7135c81b-bd22-4ce7-b909-282069cecebe} <Debug> TCPHandler: Processed in 0.002650462 sec.
10713 2026.05.12 01:54:05.005425 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10714 2026.05.12 01:54:05.005534 [ 262 ] {c44aa727-26de-4eb2-804d-ed3773a048a9} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
10715 2026.05.12 01:54:05.005567 [ 262 ] {c44aa727-26de-4eb2-804d-ed3773a048a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
10716 2026.05.12 01:54:05.011102 [ 262 ] {c44aa727-26de-4eb2-804d-ed3773a048a9} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10717 2026.05.12 01:54:05.011137 [ 262 ] {c44aa727-26de-4eb2-804d-ed3773a048a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB.
10718 2026.05.12 01:54:05.011461 [ 262 ] {c44aa727-26de-4eb2-804d-ed3773a048a9} <Trace> MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary)
10719 2026.05.12 01:54:05.011652 [ 262 ] {c44aa727-26de-4eb2-804d-ed3773a048a9} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10720 2026.05.12 01:54:05.011770 [ 262 ] {c44aa727-26de-4eb2-804d-ed3773a048a9} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.006273 sec., 318.8267176789415 rows/sec., 33.00 KiB/sec.
10721 2026.05.12 01:54:05.011795 [ 262 ] {c44aa727-26de-4eb2-804d-ed3773a048a9} <Debug> TCPHandler: Processed in 0.006425765 sec.
10722 2026.05.12 01:54:05.013029 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10723 2026.05.12 01:54:05.013110 [ 262 ] {0d3005a3-de59-48b4-ae4e-927aa1a7777f} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
10724 2026.05.12 01:54:05.013139 [ 262 ] {0d3005a3-de59-48b4-ae4e-927aa1a7777f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
10725 2026.05.12 01:54:05.013606 [ 262 ] {0d3005a3-de59-48b4-ae4e-927aa1a7777f} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10726 2026.05.12 01:54:05.013632 [ 262 ] {0d3005a3-de59-48b4-ae4e-927aa1a7777f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB.
10727 2026.05.12 01:54:05.013900 [ 262 ] {0d3005a3-de59-48b4-ae4e-927aa1a7777f} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
10728 2026.05.12 01:54:05.014079 [ 262 ] {0d3005a3-de59-48b4-ae4e-927aa1a7777f} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10729 2026.05.12 01:54:05.014185 [ 262 ] {0d3005a3-de59-48b4-ae4e-927aa1a7777f} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001098 sec., 910.7468123861566 rows/sec., 63.15 KiB/sec.
10730 2026.05.12 01:54:05.014207 [ 262 ] {0d3005a3-de59-48b4-ae4e-927aa1a7777f} <Debug> TCPHandler: Processed in 0.001230461 sec.
10731 2026.05.12 01:54:05.412704 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 78 entries to flush up to offset 1356
10732 2026.05.12 01:54:05.415033 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10733 2026.05.12 01:54:05.415069 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB.
10734 2026.05.12 01:54:05.416152 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
10735 2026.05.12 01:54:05.416425 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10736 2026.05.12 01:54:05.416719 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1356
10737 2026.05.12 01:54:06.002920 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10738 2026.05.12 01:54:06.003145 [ 262 ] {eee8a613-af22-4a71-be14-9577422a2660} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
10739 2026.05.12 01:54:06.003466 [ 262 ] {eee8a613-af22-4a71-be14-9577422a2660} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
10740 2026.05.12 01:54:06.003489 [ 262 ] {eee8a613-af22-4a71-be14-9577422a2660} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
10741 2026.05.12 01:54:06.003661 [ 262 ] {eee8a613-af22-4a71-be14-9577422a2660} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
10742 2026.05.12 01:54:06.003727 [ 262 ] {eee8a613-af22-4a71-be14-9577422a2660} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
10743 2026.05.12 01:54:06.003858 [ 262 ] {eee8a613-af22-4a71-be14-9577422a2660} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
10744 2026.05.12 01:54:06.003956 [ 276 ] {eee8a613-af22-4a71-be14-9577422a2660} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
10745 2026.05.12 01:54:06.003981 [ 277 ] {eee8a613-af22-4a71-be14-9577422a2660} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
10746 2026.05.12 01:54:06.004038 [ 277 ] {eee8a613-af22-4a71-be14-9577422a2660} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
10747 2026.05.12 01:54:06.004041 [ 276 ] {eee8a613-af22-4a71-be14-9577422a2660} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
10748 2026.05.12 01:54:06.004046 [ 277 ] {eee8a613-af22-4a71-be14-9577422a2660} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
10749 2026.05.12 01:54:06.004066 [ 277 ] {eee8a613-af22-4a71-be14-9577422a2660} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
10750 2026.05.12 01:54:06.004066 [ 276 ] {eee8a613-af22-4a71-be14-9577422a2660} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
10751 2026.05.12 01:54:06.004080 [ 276 ] {eee8a613-af22-4a71-be14-9577422a2660} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
10752 2026.05.12 01:54:06.004182 [ 262 ] {eee8a613-af22-4a71-be14-9577422a2660} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
10753 2026.05.12 01:54:06.004208 [ 262 ] {eee8a613-af22-4a71-be14-9577422a2660} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
10754 2026.05.12 01:54:06.004280 [ 262 ] {eee8a613-af22-4a71-be14-9577422a2660} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
10755 2026.05.12 01:54:06.004292 [ 262 ] {eee8a613-af22-4a71-be14-9577422a2660} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
10756 2026.05.12 01:54:06.004321 [ 262 ] {eee8a613-af22-4a71-be14-9577422a2660} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
10757 2026.05.12 01:54:06.004349 [ 262 ] {eee8a613-af22-4a71-be14-9577422a2660} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
10758 2026.05.12 01:54:06.005414 [ 262 ] {eee8a613-af22-4a71-be14-9577422a2660} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002357 sec., 2545.608824777259 rows/sec., 145.43 KiB/sec.
10759 2026.05.12 01:54:06.005531 [ 262 ] {eee8a613-af22-4a71-be14-9577422a2660} <Debug> TCPHandler: Processed in 0.002812172 sec.
10760 2026.05.12 01:54:06.006591 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10761 2026.05.12 01:54:06.006709 [ 262 ] {6f4f69e6-b9b2-4f16-9e66-d24eb8812a9b} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
10762 2026.05.12 01:54:06.006758 [ 262 ] {6f4f69e6-b9b2-4f16-9e66-d24eb8812a9b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
10763 2026.05.12 01:54:06.007984 [ 262 ] {6f4f69e6-b9b2-4f16-9e66-d24eb8812a9b} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10764 2026.05.12 01:54:06.008025 [ 262 ] {6f4f69e6-b9b2-4f16-9e66-d24eb8812a9b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB.
10765 2026.05.12 01:54:06.008359 [ 262 ] {6f4f69e6-b9b2-4f16-9e66-d24eb8812a9b} <Trace> MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary)
10766 2026.05.12 01:54:06.008530 [ 262 ] {6f4f69e6-b9b2-4f16-9e66-d24eb8812a9b} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10767 2026.05.12 01:54:06.008648 [ 262 ] {6f4f69e6-b9b2-4f16-9e66-d24eb8812a9b} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001987 sec., 1006.5425264217413 rows/sec., 104.19 KiB/sec.
10768 2026.05.12 01:54:06.008669 [ 262 ] {6f4f69e6-b9b2-4f16-9e66-d24eb8812a9b} <Debug> TCPHandler: Processed in 0.002243052 sec.
10769 2026.05.12 01:54:06.008805 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10770 2026.05.12 01:54:06.008873 [ 262 ] {c9fa314d-99f2-4b36-8374-438dfe485f5b} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
10771 2026.05.12 01:54:06.008901 [ 262 ] {c9fa314d-99f2-4b36-8374-438dfe485f5b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
10772 2026.05.12 01:54:06.011652 [ 262 ] {c9fa314d-99f2-4b36-8374-438dfe485f5b} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10773 2026.05.12 01:54:06.011678 [ 262 ] {c9fa314d-99f2-4b36-8374-438dfe485f5b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB.
10774 2026.05.12 01:54:06.011937 [ 262 ] {c9fa314d-99f2-4b36-8374-438dfe485f5b} <Trace> MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary)
10775 2026.05.12 01:54:06.012100 [ 262 ] {c9fa314d-99f2-4b36-8374-438dfe485f5b} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10776 2026.05.12 01:54:06.012193 [ 262 ] {c9fa314d-99f2-4b36-8374-438dfe485f5b} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.003338 sec., 299.58058717795086 rows/sec., 20.77 KiB/sec.
10777 2026.05.12 01:54:06.012207 [ 92 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_179_30 to all_184_184_0
10778 2026.05.12 01:54:06.012212 [ 262 ] {c9fa314d-99f2-4b36-8374-438dfe485f5b} <Debug> TCPHandler: Processed in 0.003453962 sec.
10779 2026.05.12 01:54:06.012230 [ 92 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10780 2026.05.12 01:54:06.012240 [ 92 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB.
10781 2026.05.12 01:54:06.012345 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_184_31} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_179_30 to all_184_184_0 into Compact with storage Full
10782 2026.05.12 01:54:06.012470 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_184_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
10783 2026.05.12 01:54:06.012492 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_184_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_179_30, total 202 rows starting from the beginning of the part
10784 2026.05.12 01:54:06.012541 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_184_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 1 rows starting from the beginning of the part
10785 2026.05.12 01:54:06.012573 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_184_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 1 rows starting from the beginning of the part
10786 2026.05.12 01:54:06.012598 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_184_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 1 rows starting from the beginning of the part
10787 2026.05.12 01:54:06.012623 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_184_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 1 rows starting from the beginning of the part
10788 2026.05.12 01:54:06.012648 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_184_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 1 rows starting from the beginning of the part
10789 2026.05.12 01:54:06.013358 [ 192 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_184_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 207 rows, containing 4 columns (4 merged, 0 gathered) in 0.001058621 sec., 195537.40195971928 rows/sec., 13.35 MiB/sec.
10790 2026.05.12 01:54:06.013513 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_184_31} <Trace> MergedBlockOutputStream: filled checksums all_1_184_31 (state Temporary)
10791 2026.05.12 01:54:06.013750 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_184_31} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_184_31 to all_1_184_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10792 2026.05.12 01:54:06.013799 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_184_31} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_179_30, all_184_184_0] -> all_1_184_31
10793 2026.05.12 01:54:06.013862 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
10794 2026.05.12 01:54:07.002787 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10795 2026.05.12 01:54:07.003003 [ 262 ] {a1819f27-e4c3-474c-9f2e-9e49690872b3} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
10796 2026.05.12 01:54:07.003316 [ 262 ] {a1819f27-e4c3-474c-9f2e-9e49690872b3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
10797 2026.05.12 01:54:07.003333 [ 262 ] {a1819f27-e4c3-474c-9f2e-9e49690872b3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
10798 2026.05.12 01:54:07.003501 [ 262 ] {a1819f27-e4c3-474c-9f2e-9e49690872b3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
10799 2026.05.12 01:54:07.003557 [ 262 ] {a1819f27-e4c3-474c-9f2e-9e49690872b3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
10800 2026.05.12 01:54:07.003685 [ 262 ] {a1819f27-e4c3-474c-9f2e-9e49690872b3} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
10801 2026.05.12 01:54:07.003783 [ 280 ] {a1819f27-e4c3-474c-9f2e-9e49690872b3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
10802 2026.05.12 01:54:07.003783 [ 277 ] {a1819f27-e4c3-474c-9f2e-9e49690872b3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
10803 2026.05.12 01:54:07.003838 [ 280 ] {a1819f27-e4c3-474c-9f2e-9e49690872b3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
10804 2026.05.12 01:54:07.003839 [ 277 ] {a1819f27-e4c3-474c-9f2e-9e49690872b3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
10805 2026.05.12 01:54:07.003846 [ 280 ] {a1819f27-e4c3-474c-9f2e-9e49690872b3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
10806 2026.05.12 01:54:07.003852 [ 277 ] {a1819f27-e4c3-474c-9f2e-9e49690872b3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
10807 2026.05.12 01:54:07.003853 [ 280 ] {a1819f27-e4c3-474c-9f2e-9e49690872b3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
10808 2026.05.12 01:54:07.003859 [ 277 ] {a1819f27-e4c3-474c-9f2e-9e49690872b3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
10809 2026.05.12 01:54:07.003928 [ 262 ] {a1819f27-e4c3-474c-9f2e-9e49690872b3} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
10810 2026.05.12 01:54:07.003944 [ 262 ] {a1819f27-e4c3-474c-9f2e-9e49690872b3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
10811 2026.05.12 01:54:07.004003 [ 262 ] {a1819f27-e4c3-474c-9f2e-9e49690872b3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
10812 2026.05.12 01:54:07.004015 [ 262 ] {a1819f27-e4c3-474c-9f2e-9e49690872b3} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
10813 2026.05.12 01:54:07.004037 [ 262 ] {a1819f27-e4c3-474c-9f2e-9e49690872b3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
10814 2026.05.12 01:54:07.004062 [ 262 ] {a1819f27-e4c3-474c-9f2e-9e49690872b3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
10815 2026.05.12 01:54:07.005093 [ 262 ] {a1819f27-e4c3-474c-9f2e-9e49690872b3} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002174 sec., 2759.889604415823 rows/sec., 157.67 KiB/sec.
10816 2026.05.12 01:54:07.005221 [ 262 ] {a1819f27-e4c3-474c-9f2e-9e49690872b3} <Debug> TCPHandler: Processed in 0.002634402 sec.
10817 2026.05.12 01:54:07.005877 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10818 2026.05.12 01:54:07.005990 [ 262 ] {3cc3ccff-5647-4fac-b497-d874a9e6c0c1} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
10819 2026.05.12 01:54:07.006035 [ 262 ] {3cc3ccff-5647-4fac-b497-d874a9e6c0c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
10820 2026.05.12 01:54:07.006509 [ 262 ] {3cc3ccff-5647-4fac-b497-d874a9e6c0c1} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10821 2026.05.12 01:54:07.006550 [ 262 ] {3cc3ccff-5647-4fac-b497-d874a9e6c0c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB.
10822 2026.05.12 01:54:07.006899 [ 262 ] {3cc3ccff-5647-4fac-b497-d874a9e6c0c1} <Trace> MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary)
10823 2026.05.12 01:54:07.007074 [ 262 ] {3cc3ccff-5647-4fac-b497-d874a9e6c0c1} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10824 2026.05.12 01:54:07.007199 [ 262 ] {3cc3ccff-5647-4fac-b497-d874a9e6c0c1} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001253 sec., 1596.1691939345571 rows/sec., 165.23 KiB/sec.
10825 2026.05.12 01:54:07.007225 [ 262 ] {3cc3ccff-5647-4fac-b497-d874a9e6c0c1} <Debug> TCPHandler: Processed in 0.001510471 sec.
10826 2026.05.12 01:54:07.007246 [ 92 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_181_36 to all_186_186_0
10827 2026.05.12 01:54:07.007302 [ 92 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10828 2026.05.12 01:54:07.007315 [ 92 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB.
10829 2026.05.12 01:54:07.007407 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_186_37} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_181_36 to all_186_186_0 into Compact with storage Full
10830 2026.05.12 01:54:07.007486 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_186_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
10831 2026.05.12 01:54:07.007506 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_181_36, total 32 rows starting from the beginning of the part
10832 2026.05.12 01:54:07.007531 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10833 2026.05.12 01:54:07.007555 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 3 rows starting from the beginning of the part
10834 2026.05.12 01:54:07.007586 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 2 rows starting from the beginning of the part
10835 2026.05.12 01:54:07.007611 [ 262 ] {ee66726d-ef72-4082-b298-9fb4bd9b64c1} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
10836 2026.05.12 01:54:07.007615 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 2 rows starting from the beginning of the part
10837 2026.05.12 01:54:07.007648 [ 262 ] {ee66726d-ef72-4082-b298-9fb4bd9b64c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
10838 2026.05.12 01:54:07.007650 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 2 rows starting from the beginning of the part
10839 2026.05.12 01:54:07.007681 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 2 rows starting from the beginning of the part
10840 2026.05.12 01:54:07.008016 [ 262 ] {ee66726d-ef72-4082-b298-9fb4bd9b64c1} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10841 2026.05.12 01:54:07.008043 [ 262 ] {ee66726d-ef72-4082-b298-9fb4bd9b64c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB.
10842 2026.05.12 01:54:07.008290 [ 199 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_186_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 43 rows, containing 5 columns (5 merged, 0 gathered) in 0.00092262 sec., 46606.403503067355 rows/sec., 4.54 MiB/sec.
10843 2026.05.12 01:54:07.008331 [ 262 ] {ee66726d-ef72-4082-b298-9fb4bd9b64c1} <Trace> MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary)
10844 2026.05.12 01:54:07.008451 [ 199 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_186_37} <Trace> MergedBlockOutputStream: filled checksums all_1_186_37 (state Temporary)
10845 2026.05.12 01:54:07.008524 [ 262 ] {ee66726d-ef72-4082-b298-9fb4bd9b64c1} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10846 2026.05.12 01:54:07.008639 [ 262 ] {ee66726d-ef72-4082-b298-9fb4bd9b64c1} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001056 sec., 946.9696969696969 rows/sec., 65.66 KiB/sec.
10847 2026.05.12 01:54:07.008661 [ 262 ] {ee66726d-ef72-4082-b298-9fb4bd9b64c1} <Debug> TCPHandler: Processed in 0.001203191 sec.
10848 2026.05.12 01:54:07.008737 [ 199 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_186_37} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_186_37 to all_1_186_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10849 2026.05.12 01:54:07.008817 [ 199 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_186_37} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_181_36, all_186_186_0] -> all_1_186_37
10850 2026.05.12 01:54:07.008900 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
10851 2026.05.12 01:54:08.025684 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10852 2026.05.12 01:54:08.025907 [ 262 ] {0a58c3d9-7ab0-4f5f-b1fa-008fe645e841} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
10853 2026.05.12 01:54:08.026218 [ 262 ] {0a58c3d9-7ab0-4f5f-b1fa-008fe645e841} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
10854 2026.05.12 01:54:08.026235 [ 262 ] {0a58c3d9-7ab0-4f5f-b1fa-008fe645e841} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
10855 2026.05.12 01:54:08.026400 [ 262 ] {0a58c3d9-7ab0-4f5f-b1fa-008fe645e841} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
10856 2026.05.12 01:54:08.026454 [ 262 ] {0a58c3d9-7ab0-4f5f-b1fa-008fe645e841} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
10857 2026.05.12 01:54:08.026581 [ 262 ] {0a58c3d9-7ab0-4f5f-b1fa-008fe645e841} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
10858 2026.05.12 01:54:08.026678 [ 277 ] {0a58c3d9-7ab0-4f5f-b1fa-008fe645e841} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
10859 2026.05.12 01:54:08.026687 [ 276 ] {0a58c3d9-7ab0-4f5f-b1fa-008fe645e841} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
10860 2026.05.12 01:54:08.026732 [ 277 ] {0a58c3d9-7ab0-4f5f-b1fa-008fe645e841} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
10861 2026.05.12 01:54:08.026747 [ 277 ] {0a58c3d9-7ab0-4f5f-b1fa-008fe645e841} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
10862 2026.05.12 01:54:08.026754 [ 276 ] {0a58c3d9-7ab0-4f5f-b1fa-008fe645e841} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
10863 2026.05.12 01:54:08.026755 [ 277 ] {0a58c3d9-7ab0-4f5f-b1fa-008fe645e841} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
10864 2026.05.12 01:54:08.026768 [ 276 ] {0a58c3d9-7ab0-4f5f-b1fa-008fe645e841} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
10865 2026.05.12 01:54:08.026781 [ 276 ] {0a58c3d9-7ab0-4f5f-b1fa-008fe645e841} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
10866 2026.05.12 01:54:08.026841 [ 262 ] {0a58c3d9-7ab0-4f5f-b1fa-008fe645e841} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
10867 2026.05.12 01:54:08.026857 [ 262 ] {0a58c3d9-7ab0-4f5f-b1fa-008fe645e841} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
10868 2026.05.12 01:54:08.026914 [ 262 ] {0a58c3d9-7ab0-4f5f-b1fa-008fe645e841} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
10869 2026.05.12 01:54:08.026925 [ 262 ] {0a58c3d9-7ab0-4f5f-b1fa-008fe645e841} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
10870 2026.05.12 01:54:08.026946 [ 262 ] {0a58c3d9-7ab0-4f5f-b1fa-008fe645e841} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
10871 2026.05.12 01:54:08.026970 [ 262 ] {0a58c3d9-7ab0-4f5f-b1fa-008fe645e841} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
10872 2026.05.12 01:54:08.028002 [ 262 ] {0a58c3d9-7ab0-4f5f-b1fa-008fe645e841} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002182 sec., 2749.770852428964 rows/sec., 157.09 KiB/sec.
10873 2026.05.12 01:54:08.028105 [ 262 ] {0a58c3d9-7ab0-4f5f-b1fa-008fe645e841} <Debug> TCPHandler: Processed in 0.002614622 sec.
10874 2026.05.12 01:54:08.029000 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10875 2026.05.12 01:54:08.029086 [ 262 ] {558d7905-f2da-41f1-ac4a-62b5da4d7a78} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
10876 2026.05.12 01:54:08.029117 [ 262 ] {558d7905-f2da-41f1-ac4a-62b5da4d7a78} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
10877 2026.05.12 01:54:08.031460 [ 262 ] {558d7905-f2da-41f1-ac4a-62b5da4d7a78} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10878 2026.05.12 01:54:08.031495 [ 262 ] {558d7905-f2da-41f1-ac4a-62b5da4d7a78} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.48 GiB.
10879 2026.05.12 01:54:08.031856 [ 262 ] {558d7905-f2da-41f1-ac4a-62b5da4d7a78} <Trace> MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary)
10880 2026.05.12 01:54:08.032072 [ 262 ] {558d7905-f2da-41f1-ac4a-62b5da4d7a78} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10881 2026.05.12 01:54:08.032210 [ 262 ] {558d7905-f2da-41f1-ac4a-62b5da4d7a78} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.003155 sec., 633.9144215530904 rows/sec., 65.62 KiB/sec.
10882 2026.05.12 01:54:08.032262 [ 262 ] {558d7905-f2da-41f1-ac4a-62b5da4d7a78} <Debug> TCPHandler: Processed in 0.003310993 sec.
10883 2026.05.12 01:54:08.034804 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10884 2026.05.12 01:54:08.034921 [ 262 ] {4e6d5d9f-e2e4-4f7b-a099-4dbca529e82f} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
10885 2026.05.12 01:54:08.034969 [ 262 ] {4e6d5d9f-e2e4-4f7b-a099-4dbca529e82f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
10886 2026.05.12 01:54:08.061306 [ 262 ] {4e6d5d9f-e2e4-4f7b-a099-4dbca529e82f} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10887 2026.05.12 01:54:08.061336 [ 262 ] {4e6d5d9f-e2e4-4f7b-a099-4dbca529e82f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.48 GiB.
10888 2026.05.12 01:54:08.061602 [ 262 ] {4e6d5d9f-e2e4-4f7b-a099-4dbca529e82f} <Trace> MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary)
10889 2026.05.12 01:54:08.061768 [ 262 ] {4e6d5d9f-e2e4-4f7b-a099-4dbca529e82f} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10890 2026.05.12 01:54:08.061872 [ 262 ] {4e6d5d9f-e2e4-4f7b-a099-4dbca529e82f} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.026997 sec., 37.04115272067267 rows/sec., 2.57 KiB/sec.
10891 2026.05.12 01:54:08.061896 [ 262 ] {4e6d5d9f-e2e4-4f7b-a099-4dbca529e82f} <Debug> TCPHandler: Processed in 0.027253961 sec.
10892 2026.05.12 01:54:09.026707 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10893 2026.05.12 01:54:09.026902 [ 262 ] {b1d3568f-87a7-4f93-bc78-79417ff3f00b} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
10894 2026.05.12 01:54:09.027226 [ 262 ] {b1d3568f-87a7-4f93-bc78-79417ff3f00b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
10895 2026.05.12 01:54:09.027246 [ 262 ] {b1d3568f-87a7-4f93-bc78-79417ff3f00b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
10896 2026.05.12 01:54:09.027405 [ 262 ] {b1d3568f-87a7-4f93-bc78-79417ff3f00b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
10897 2026.05.12 01:54:09.027458 [ 262 ] {b1d3568f-87a7-4f93-bc78-79417ff3f00b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
10898 2026.05.12 01:54:09.027583 [ 262 ] {b1d3568f-87a7-4f93-bc78-79417ff3f00b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
10899 2026.05.12 01:54:09.027658 [ 280 ] {b1d3568f-87a7-4f93-bc78-79417ff3f00b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
10900 2026.05.12 01:54:09.027684 [ 280 ] {b1d3568f-87a7-4f93-bc78-79417ff3f00b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
10901 2026.05.12 01:54:09.027695 [ 280 ] {b1d3568f-87a7-4f93-bc78-79417ff3f00b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
10902 2026.05.12 01:54:09.027701 [ 280 ] {b1d3568f-87a7-4f93-bc78-79417ff3f00b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
10903 2026.05.12 01:54:09.027705 [ 276 ] {b1d3568f-87a7-4f93-bc78-79417ff3f00b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
10904 2026.05.12 01:54:09.027765 [ 276 ] {b1d3568f-87a7-4f93-bc78-79417ff3f00b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
10905 2026.05.12 01:54:09.027773 [ 276 ] {b1d3568f-87a7-4f93-bc78-79417ff3f00b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
10906 2026.05.12 01:54:09.027779 [ 276 ] {b1d3568f-87a7-4f93-bc78-79417ff3f00b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
10907 2026.05.12 01:54:09.027845 [ 262 ] {b1d3568f-87a7-4f93-bc78-79417ff3f00b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
10908 2026.05.12 01:54:09.027860 [ 262 ] {b1d3568f-87a7-4f93-bc78-79417ff3f00b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
10909 2026.05.12 01:54:09.027917 [ 262 ] {b1d3568f-87a7-4f93-bc78-79417ff3f00b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
10910 2026.05.12 01:54:09.027929 [ 262 ] {b1d3568f-87a7-4f93-bc78-79417ff3f00b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
10911 2026.05.12 01:54:09.027952 [ 262 ] {b1d3568f-87a7-4f93-bc78-79417ff3f00b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
10912 2026.05.12 01:54:09.027978 [ 262 ] {b1d3568f-87a7-4f93-bc78-79417ff3f00b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
10913 2026.05.12 01:54:09.028949 [ 262 ] {b1d3568f-87a7-4f93-bc78-79417ff3f00b} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002129 sec., 2818.2245185533116 rows/sec., 161.00 KiB/sec.
10914 2026.05.12 01:54:09.029027 [ 262 ] {b1d3568f-87a7-4f93-bc78-79417ff3f00b} <Debug> TCPHandler: Processed in 0.002501922 sec.
10915 2026.05.12 01:54:09.029597 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10916 2026.05.12 01:54:09.029699 [ 262 ] {f16534b4-42f2-42eb-af3e-f51035c27dfb} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
10917 2026.05.12 01:54:09.029731 [ 262 ] {f16534b4-42f2-42eb-af3e-f51035c27dfb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
10918 2026.05.12 01:54:09.030141 [ 262 ] {f16534b4-42f2-42eb-af3e-f51035c27dfb} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10919 2026.05.12 01:54:09.030172 [ 262 ] {f16534b4-42f2-42eb-af3e-f51035c27dfb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.48 GiB.
10920 2026.05.12 01:54:09.030480 [ 262 ] {f16534b4-42f2-42eb-af3e-f51035c27dfb} <Trace> MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary)
10921 2026.05.12 01:54:09.030643 [ 262 ] {f16534b4-42f2-42eb-af3e-f51035c27dfb} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10922 2026.05.12 01:54:09.030764 [ 262 ] {f16534b4-42f2-42eb-af3e-f51035c27dfb} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001102 sec., 1814.8820326678767 rows/sec., 187.87 KiB/sec.
10923 2026.05.12 01:54:09.030787 [ 262 ] {f16534b4-42f2-42eb-af3e-f51035c27dfb} <Debug> TCPHandler: Processed in 0.001244551 sec.
10924 2026.05.12 01:54:09.030887 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10925 2026.05.12 01:54:09.030952 [ 262 ] {2cea3c9f-dd12-4f91-b445-af6d59455804} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
10926 2026.05.12 01:54:09.030980 [ 262 ] {2cea3c9f-dd12-4f91-b445-af6d59455804} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
10927 2026.05.12 01:54:09.031253 [ 262 ] {2cea3c9f-dd12-4f91-b445-af6d59455804} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10928 2026.05.12 01:54:09.031279 [ 262 ] {2cea3c9f-dd12-4f91-b445-af6d59455804} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.48 GiB.
10929 2026.05.12 01:54:09.031545 [ 262 ] {2cea3c9f-dd12-4f91-b445-af6d59455804} <Trace> MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary)
10930 2026.05.12 01:54:09.031723 [ 262 ] {2cea3c9f-dd12-4f91-b445-af6d59455804} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10931 2026.05.12 01:54:09.031828 [ 262 ] {2cea3c9f-dd12-4f91-b445-af6d59455804} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000893 sec., 1119.8208286674133 rows/sec., 77.64 KiB/sec.
10932 2026.05.12 01:54:09.031849 [ 262 ] {2cea3c9f-dd12-4f91-b445-af6d59455804} <Debug> TCPHandler: Processed in 0.001008731 sec.
10933 2026.05.12 01:54:10.026046 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10934 2026.05.12 01:54:10.026261 [ 262 ] {54e36aea-9711-4d16-b732-701d6aee7d2f} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
10935 2026.05.12 01:54:10.026573 [ 262 ] {54e36aea-9711-4d16-b732-701d6aee7d2f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
10936 2026.05.12 01:54:10.026591 [ 262 ] {54e36aea-9711-4d16-b732-701d6aee7d2f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
10937 2026.05.12 01:54:10.026759 [ 262 ] {54e36aea-9711-4d16-b732-701d6aee7d2f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
10938 2026.05.12 01:54:10.026817 [ 262 ] {54e36aea-9711-4d16-b732-701d6aee7d2f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
10939 2026.05.12 01:54:10.026945 [ 262 ] {54e36aea-9711-4d16-b732-701d6aee7d2f} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
10940 2026.05.12 01:54:10.027046 [ 280 ] {54e36aea-9711-4d16-b732-701d6aee7d2f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
10941 2026.05.12 01:54:10.027079 [ 280 ] {54e36aea-9711-4d16-b732-701d6aee7d2f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
10942 2026.05.12 01:54:10.027090 [ 280 ] {54e36aea-9711-4d16-b732-701d6aee7d2f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
10943 2026.05.12 01:54:10.027097 [ 280 ] {54e36aea-9711-4d16-b732-701d6aee7d2f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
10944 2026.05.12 01:54:10.027089 [ 277 ] {54e36aea-9711-4d16-b732-701d6aee7d2f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
10945 2026.05.12 01:54:10.027153 [ 277 ] {54e36aea-9711-4d16-b732-701d6aee7d2f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
10946 2026.05.12 01:54:10.027162 [ 277 ] {54e36aea-9711-4d16-b732-701d6aee7d2f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
10947 2026.05.12 01:54:10.027169 [ 277 ] {54e36aea-9711-4d16-b732-701d6aee7d2f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
10948 2026.05.12 01:54:10.027276 [ 262 ] {54e36aea-9711-4d16-b732-701d6aee7d2f} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
10949 2026.05.12 01:54:10.027328 [ 262 ] {54e36aea-9711-4d16-b732-701d6aee7d2f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
10950 2026.05.12 01:54:10.027426 [ 262 ] {54e36aea-9711-4d16-b732-701d6aee7d2f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
10951 2026.05.12 01:54:10.027439 [ 262 ] {54e36aea-9711-4d16-b732-701d6aee7d2f} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
10952 2026.05.12 01:54:10.027481 [ 262 ] {54e36aea-9711-4d16-b732-701d6aee7d2f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
10953 2026.05.12 01:54:10.027510 [ 262 ] {54e36aea-9711-4d16-b732-701d6aee7d2f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
10954 2026.05.12 01:54:10.028655 [ 262 ] {54e36aea-9711-4d16-b732-701d6aee7d2f} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002479 sec., 2420.3307785397337 rows/sec., 138.27 KiB/sec.
10955 2026.05.12 01:54:10.028800 [ 262 ] {54e36aea-9711-4d16-b732-701d6aee7d2f} <Debug> TCPHandler: Processed in 0.002945152 sec.
10956 2026.05.12 01:54:10.030217 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10957 2026.05.12 01:54:10.030351 [ 262 ] {60949b89-3a40-4bb0-b22b-54258a412aee} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
10958 2026.05.12 01:54:10.030407 [ 262 ] {60949b89-3a40-4bb0-b22b-54258a412aee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
10959 2026.05.12 01:54:10.032766 [ 262 ] {60949b89-3a40-4bb0-b22b-54258a412aee} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10960 2026.05.12 01:54:10.032805 [ 262 ] {60949b89-3a40-4bb0-b22b-54258a412aee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.48 GiB.
10961 2026.05.12 01:54:10.033187 [ 262 ] {60949b89-3a40-4bb0-b22b-54258a412aee} <Trace> MergedBlockOutputStream: filled checksums all_189_189_0 (state Temporary)
10962 2026.05.12 01:54:10.033392 [ 262 ] {60949b89-3a40-4bb0-b22b-54258a412aee} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_189_189_0 to all_189_189_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10963 2026.05.12 01:54:10.033521 [ 262 ] {60949b89-3a40-4bb0-b22b-54258a412aee} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.003217 sec., 621.6972334473112 rows/sec., 64.36 KiB/sec.
10964 2026.05.12 01:54:10.033566 [ 262 ] {60949b89-3a40-4bb0-b22b-54258a412aee} <Debug> TCPHandler: Processed in 0.003525503 sec.
10965 2026.05.12 01:54:10.034817 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10966 2026.05.12 01:54:10.034969 [ 262 ] {d00091fb-10eb-4153-b5d4-ba2d3d1987b4} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
10967 2026.05.12 01:54:10.035044 [ 262 ] {d00091fb-10eb-4153-b5d4-ba2d3d1987b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
10968 2026.05.12 01:54:10.040568 [ 262 ] {d00091fb-10eb-4153-b5d4-ba2d3d1987b4} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10969 2026.05.12 01:54:10.040610 [ 262 ] {d00091fb-10eb-4153-b5d4-ba2d3d1987b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.48 GiB.
10970 2026.05.12 01:54:10.040973 [ 262 ] {d00091fb-10eb-4153-b5d4-ba2d3d1987b4} <Trace> MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary)
10971 2026.05.12 01:54:10.041173 [ 262 ] {d00091fb-10eb-4153-b5d4-ba2d3d1987b4} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10972 2026.05.12 01:54:10.041311 [ 262 ] {d00091fb-10eb-4153-b5d4-ba2d3d1987b4} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.006393 sec., 156.4210855623338 rows/sec., 10.85 KiB/sec.
10973 2026.05.12 01:54:10.041353 [ 262 ] {d00091fb-10eb-4153-b5d4-ba2d3d1987b4} <Debug> TCPHandler: Processed in 0.006711935 sec.
10974 2026.05.12 01:54:10.220096 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10975 2026.05.12 01:54:10.220254 [ 262 ] {8e60250f-18f4-44cd-9daf-743642f8b6d6} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete)
10976 2026.05.12 01:54:10.220531 [ 262 ] {8e60250f-18f4-44cd-9daf-743642f8b6d6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
10977 2026.05.12 01:54:10.220548 [ 262 ] {8e60250f-18f4-44cd-9daf-743642f8b6d6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE
10978 2026.05.12 01:54:10.220692 [ 262 ] {8e60250f-18f4-44cd-9daf-743642f8b6d6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
10979 2026.05.12 01:54:10.220743 [ 262 ] {8e60250f-18f4-44cd-9daf-743642f8b6d6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
10980 2026.05.12 01:54:10.220860 [ 262 ] {8e60250f-18f4-44cd-9daf-743642f8b6d6} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 2-element set)
10981 2026.05.12 01:54:10.220974 [ 276 ] {8e60250f-18f4-44cd-9daf-743642f8b6d6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
10982 2026.05.12 01:54:10.220993 [ 280 ] {8e60250f-18f4-44cd-9daf-743642f8b6d6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
10983 2026.05.12 01:54:10.221109 [ 262 ] {8e60250f-18f4-44cd-9daf-743642f8b6d6} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
10984 2026.05.12 01:54:10.221128 [ 262 ] {8e60250f-18f4-44cd-9daf-743642f8b6d6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
10985 2026.05.12 01:54:10.221186 [ 262 ] {8e60250f-18f4-44cd-9daf-743642f8b6d6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
10986 2026.05.12 01:54:10.221199 [ 262 ] {8e60250f-18f4-44cd-9daf-743642f8b6d6} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
10987 2026.05.12 01:54:10.221222 [ 262 ] {8e60250f-18f4-44cd-9daf-743642f8b6d6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
10988 2026.05.12 01:54:10.221246 [ 262 ] {8e60250f-18f4-44cd-9daf-743642f8b6d6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
10989 2026.05.12 01:54:10.222373 [ 262 ] {8e60250f-18f4-44cd-9daf-743642f8b6d6} <Debug> executeQuery: Read 6 rows, 788.00 B in 0.002184 sec., 2747.252747252747 rows/sec., 352.35 KiB/sec.
10990 2026.05.12 01:54:10.222477 [ 262 ] {8e60250f-18f4-44cd-9daf-743642f8b6d6} <Debug> TCPHandler: Processed in 0.002476732 sec.
10991 2026.05.12 01:54:10.224383 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10992 2026.05.12 01:54:10.224458 [ 262 ] {329cc64e-015a-42fd-9c15-3b298ed9bd13} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
10993 2026.05.12 01:54:10.224487 [ 262 ] {329cc64e-015a-42fd-9c15-3b298ed9bd13} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
10994 2026.05.12 01:54:10.224893 [ 262 ] {329cc64e-015a-42fd-9c15-3b298ed9bd13} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10995 2026.05.12 01:54:10.224927 [ 262 ] {329cc64e-015a-42fd-9c15-3b298ed9bd13} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.48 GiB.
10996 2026.05.12 01:54:10.225229 [ 262 ] {329cc64e-015a-42fd-9c15-3b298ed9bd13} <Trace> MergedBlockOutputStream: filled checksums all_190_190_0 (state Temporary)
10997 2026.05.12 01:54:10.225415 [ 262 ] {329cc64e-015a-42fd-9c15-3b298ed9bd13} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_190_190_0 to all_190_190_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10998 2026.05.12 01:54:10.225516 [ 262 ] {329cc64e-015a-42fd-9c15-3b298ed9bd13} <Debug> executeQuery: Read 30 rows, 2.86 KiB in 0.001082 sec., 27726.432532347502 rows/sec., 2.59 MiB/sec.
10999 2026.05.12 01:54:10.225538 [ 262 ] {329cc64e-015a-42fd-9c15-3b298ed9bd13} <Debug> TCPHandler: Processed in 0.001203231 sec.
11000 2026.05.12 01:54:10.225655 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11001 2026.05.12 01:54:10.225721 [ 262 ] {7572744c-9ef7-4ce1-ae8c-f73038ee711c} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
11002 2026.05.12 01:54:10.225748 [ 262 ] {7572744c-9ef7-4ce1-ae8c-f73038ee711c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
11003 2026.05.12 01:54:10.226064 [ 262 ] {7572744c-9ef7-4ce1-ae8c-f73038ee711c} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11004 2026.05.12 01:54:10.226094 [ 262 ] {7572744c-9ef7-4ce1-ae8c-f73038ee711c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.48 GiB.
11005 2026.05.12 01:54:10.226345 [ 262 ] {7572744c-9ef7-4ce1-ae8c-f73038ee711c} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
11006 2026.05.12 01:54:10.226518 [ 262 ] {7572744c-9ef7-4ce1-ae8c-f73038ee711c} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11007 2026.05.12 01:54:10.226617 [ 262 ] {7572744c-9ef7-4ce1-ae8c-f73038ee711c} <Debug> executeQuery: Read 14 rows, 1.05 KiB in 0.000913 sec., 15334.063526834612 rows/sec., 1.13 MiB/sec.
11008 2026.05.12 01:54:10.226638 [ 262 ] {7572744c-9ef7-4ce1-ae8c-f73038ee711c} <Debug> TCPHandler: Processed in 0.001033311 sec.
11009 2026.05.12 01:54:10.226794 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11010 2026.05.12 01:54:10.226859 [ 262 ] {638ea97f-2465-4c69-b59f-f72b96fa2dff} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
11011 2026.05.12 01:54:10.226885 [ 262 ] {638ea97f-2465-4c69-b59f-f72b96fa2dff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
11012 2026.05.12 01:54:10.227359 [ 262 ] {638ea97f-2465-4c69-b59f-f72b96fa2dff} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11013 2026.05.12 01:54:10.227387 [ 262 ] {638ea97f-2465-4c69-b59f-f72b96fa2dff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.48 GiB.
11014 2026.05.12 01:54:10.227686 [ 262 ] {638ea97f-2465-4c69-b59f-f72b96fa2dff} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
11015 2026.05.12 01:54:10.227901 [ 262 ] {638ea97f-2465-4c69-b59f-f72b96fa2dff} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11016 2026.05.12 01:54:10.228009 [ 262 ] {638ea97f-2465-4c69-b59f-f72b96fa2dff} <Debug> executeQuery: Read 14 rows, 1.12 KiB in 0.001164 sec., 12027.491408934708 rows/sec., 963.14 KiB/sec.
11017 2026.05.12 01:54:10.228031 [ 262 ] {638ea97f-2465-4c69-b59f-f72b96fa2dff} <Debug> TCPHandler: Processed in 0.001281511 sec.
11018 2026.05.12 01:54:10.228177 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11019 2026.05.12 01:54:10.228246 [ 262 ] {36c2397e-9435-487a-a110-2fd39c3e5cad} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
11020 2026.05.12 01:54:10.228288 [ 262 ] {36c2397e-9435-487a-a110-2fd39c3e5cad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
11021 2026.05.12 01:54:10.229216 [ 262 ] {36c2397e-9435-487a-a110-2fd39c3e5cad} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11022 2026.05.12 01:54:10.229245 [ 262 ] {36c2397e-9435-487a-a110-2fd39c3e5cad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.48 GiB.
11023 2026.05.12 01:54:10.229696 [ 262 ] {36c2397e-9435-487a-a110-2fd39c3e5cad} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
11024 2026.05.12 01:54:10.229935 [ 262 ] {36c2397e-9435-487a-a110-2fd39c3e5cad} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11025 2026.05.12 01:54:10.230053 [ 262 ] {36c2397e-9435-487a-a110-2fd39c3e5cad} <Debug> executeQuery: Read 14 rows, 25.69 KiB in 0.001824 sec., 7675.438596491228 rows/sec., 13.75 MiB/sec.
11026 2026.05.12 01:54:10.230097 [ 262 ] {36c2397e-9435-487a-a110-2fd39c3e5cad} <Debug> TCPHandler: Processed in 0.001964222 sec.
11027 2026.05.12 01:54:10.230324 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11028 2026.05.12 01:54:10.230390 [ 262 ] {21e1300a-018d-4b33-b7ef-dab4a4314ddd} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
11029 2026.05.12 01:54:10.230417 [ 262 ] {21e1300a-018d-4b33-b7ef-dab4a4314ddd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
11030 2026.05.12 01:54:10.230708 [ 262 ] {21e1300a-018d-4b33-b7ef-dab4a4314ddd} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11031 2026.05.12 01:54:10.230736 [ 262 ] {21e1300a-018d-4b33-b7ef-dab4a4314ddd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.48 GiB.
11032 2026.05.12 01:54:10.230979 [ 262 ] {21e1300a-018d-4b33-b7ef-dab4a4314ddd} <Trace> MergedBlockOutputStream: filled checksums all_189_189_0 (state Temporary)
11033 2026.05.12 01:54:10.231169 [ 262 ] {21e1300a-018d-4b33-b7ef-dab4a4314ddd} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_189_189_0 to all_189_189_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11034 2026.05.12 01:54:10.231276 [ 262 ] {21e1300a-018d-4b33-b7ef-dab4a4314ddd} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000904 sec., 1106.1946902654868 rows/sec., 76.70 KiB/sec.
11035 2026.05.12 01:54:10.231296 [ 262 ] {21e1300a-018d-4b33-b7ef-dab4a4314ddd} <Debug> TCPHandler: Processed in 0.001018621 sec.
11036 2026.05.12 01:54:10.231314 [ 83 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_184_31 to all_189_189_0
11037 2026.05.12 01:54:10.231358 [ 83 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11038 2026.05.12 01:54:10.231373 [ 83 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.48 GiB.
11039 2026.05.12 01:54:10.231469 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_189_32} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_184_31 to all_189_189_0 into Compact with storage Full
11040 2026.05.12 01:54:10.231579 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_189_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
11041 2026.05.12 01:54:10.231602 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_189_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_184_31, total 207 rows starting from the beginning of the part
11042 2026.05.12 01:54:10.231646 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_189_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 1 rows starting from the beginning of the part
11043 2026.05.12 01:54:10.231674 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_189_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 1 rows starting from the beginning of the part
11044 2026.05.12 01:54:10.231699 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_189_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_187_187_0, total 1 rows starting from the beginning of the part
11045 2026.05.12 01:54:10.231730 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_189_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_188_188_0, total 1 rows starting from the beginning of the part
11046 2026.05.12 01:54:10.231762 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_189_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_189_189_0, total 1 rows starting from the beginning of the part
11047 2026.05.12 01:54:10.232431 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_189_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 212 rows, containing 4 columns (4 merged, 0 gathered) in 0.00099657 sec., 212729.6627432092 rows/sec., 14.52 MiB/sec.
11048 2026.05.12 01:54:10.232569 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_189_32} <Trace> MergedBlockOutputStream: filled checksums all_1_189_32 (state Temporary)
11049 2026.05.12 01:54:10.232779 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_189_32} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_189_32 to all_1_189_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11050 2026.05.12 01:54:10.232832 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_189_32} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_184_31, all_189_189_0] -> all_1_189_32
11051 2026.05.12 01:54:10.232902 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
11052 2026.05.12 01:54:10.335833 [ 83 ] {} <Debug> DNSResolver: Updating DNS cache
11053 2026.05.12 01:54:10.335873 [ 83 ] {} <Debug> DNSResolver: Updated DNS cache
11054 2026.05.12 01:54:10.374422 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 488 entries to flush up to offset 11956
11055 2026.05.12 01:54:10.374914 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11056 2026.05.12 01:54:10.374949 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.48 GiB.
11057 2026.05.12 01:54:10.375441 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
11058 2026.05.12 01:54:10.375620 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11059 2026.05.12 01:54:10.375732 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 11956
11060 2026.05.12 01:54:10.375762 [ 83 ] {} <Debug> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
11061 2026.05.12 01:54:10.375804 [ 83 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11062 2026.05.12 01:54:10.375817 [ 83 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.48 GiB.
11063 2026.05.12 01:54:10.375927 [ 191 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
11064 2026.05.12 01:54:10.376049 [ 191 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
11065 2026.05.12 01:54:10.376083 [ 191 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_21_4, total 9638 rows starting from the beginning of the part
11066 2026.05.12 01:54:10.376148 [ 191 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 488 rows starting from the beginning of the part
11067 2026.05.12 01:54:10.376183 [ 191 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 427 rows starting from the beginning of the part
11068 2026.05.12 01:54:10.376209 [ 191 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 488 rows starting from the beginning of the part
11069 2026.05.12 01:54:10.376236 [ 191 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 427 rows starting from the beginning of the part
11070 2026.05.12 01:54:10.376263 [ 191 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 488 rows starting from the beginning of the part
11071 2026.05.12 01:54:10.377811 [ 197 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 11956 rows, containing 4 columns (4 merged, 0 gathered) in 0.001925761 sec., 6208454.735556489 rows/sec., 88.81 MiB/sec.
11072 2026.05.12 01:54:10.378160 [ 198 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
11073 2026.05.12 01:54:10.378441 [ 198 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_26_5} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11074 2026.05.12 01:54:10.378512 [ 198 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_26_5} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
11075 2026.05.12 01:54:10.378603 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.39 MiB.
11076 2026.05.12 01:54:10.892893 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 196
11077 2026.05.12 01:54:10.905304 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11078 2026.05.12 01:54:10.905356 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.48 GiB.
11079 2026.05.12 01:54:10.909661 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
11080 2026.05.12 01:54:10.910193 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11081 2026.05.12 01:54:10.910468 [ 86 ] {} <Debug> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
11082 2026.05.12 01:54:10.910527 [ 86 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11083 2026.05.12 01:54:10.910540 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.48 GiB.
11084 2026.05.12 01:54:10.910636 [ 199 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
11085 2026.05.12 01:54:10.912639 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 196
11086 2026.05.12 01:54:10.912784 [ 199 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
11087 2026.05.12 01:54:10.913287 [ 199 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 158 rows starting from the beginning of the part
11088 2026.05.12 01:54:10.915457 [ 199 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 8 rows starting from the beginning of the part
11089 2026.05.12 01:54:10.917728 [ 199 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 7 rows starting from the beginning of the part
11090 2026.05.12 01:54:10.920470 [ 199 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 8 rows starting from the beginning of the part
11091 2026.05.12 01:54:10.923472 [ 199 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 8 rows starting from the beginning of the part
11092 2026.05.12 01:54:10.926615 [ 199 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 7 rows starting from the beginning of the part
11093 2026.05.12 01:54:10.973216 [ 203 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 196 rows, containing 679 columns (679 merged, 0 gathered) in 0.062623967 sec., 3129.7921449147416 rows/sec., 16.18 MiB/sec.
11094 2026.05.12 01:54:10.975107 [ 194 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
11095 2026.05.12 01:54:10.976780 [ 194 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_26_5} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11096 2026.05.12 01:54:10.976920 [ 194 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_26_5} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
11097 2026.05.12 01:54:10.978537 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.11 MiB.
11098 2026.05.12 01:54:11.000328 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 252.86 MiB, peak 263.42 MiB, free memory in arenas 0.00 B, will set to 260.44 MiB (RSS), difference: 7.57 MiB
11099 2026.05.12 01:54:12.026021 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11100 2026.05.12 01:54:12.026225 [ 262 ] {5aa4e3c6-2786-4315-9130-a9d24da09dd0} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
11101 2026.05.12 01:54:12.026528 [ 262 ] {5aa4e3c6-2786-4315-9130-a9d24da09dd0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
11102 2026.05.12 01:54:12.026545 [ 262 ] {5aa4e3c6-2786-4315-9130-a9d24da09dd0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
11103 2026.05.12 01:54:12.026703 [ 262 ] {5aa4e3c6-2786-4315-9130-a9d24da09dd0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
11104 2026.05.12 01:54:12.026757 [ 262 ] {5aa4e3c6-2786-4315-9130-a9d24da09dd0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
11105 2026.05.12 01:54:12.026881 [ 262 ] {5aa4e3c6-2786-4315-9130-a9d24da09dd0} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
11106 2026.05.12 01:54:12.026971 [ 277 ] {5aa4e3c6-2786-4315-9130-a9d24da09dd0} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
11107 2026.05.12 01:54:12.026997 [ 277 ] {5aa4e3c6-2786-4315-9130-a9d24da09dd0} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
11108 2026.05.12 01:54:12.027007 [ 277 ] {5aa4e3c6-2786-4315-9130-a9d24da09dd0} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
11109 2026.05.12 01:54:12.027015 [ 277 ] {5aa4e3c6-2786-4315-9130-a9d24da09dd0} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
11110 2026.05.12 01:54:12.027002 [ 276 ] {5aa4e3c6-2786-4315-9130-a9d24da09dd0} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
11111 2026.05.12 01:54:12.027063 [ 276 ] {5aa4e3c6-2786-4315-9130-a9d24da09dd0} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
11112 2026.05.12 01:54:12.027072 [ 276 ] {5aa4e3c6-2786-4315-9130-a9d24da09dd0} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
11113 2026.05.12 01:54:12.027078 [ 276 ] {5aa4e3c6-2786-4315-9130-a9d24da09dd0} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
11114 2026.05.12 01:54:12.027143 [ 262 ] {5aa4e3c6-2786-4315-9130-a9d24da09dd0} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
11115 2026.05.12 01:54:12.027160 [ 262 ] {5aa4e3c6-2786-4315-9130-a9d24da09dd0} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
11116 2026.05.12 01:54:12.027215 [ 262 ] {5aa4e3c6-2786-4315-9130-a9d24da09dd0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
11117 2026.05.12 01:54:12.027226 [ 262 ] {5aa4e3c6-2786-4315-9130-a9d24da09dd0} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
11118 2026.05.12 01:54:12.027246 [ 262 ] {5aa4e3c6-2786-4315-9130-a9d24da09dd0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
11119 2026.05.12 01:54:12.027271 [ 262 ] {5aa4e3c6-2786-4315-9130-a9d24da09dd0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
11120 2026.05.12 01:54:12.028222 [ 262 ] {5aa4e3c6-2786-4315-9130-a9d24da09dd0} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002083 sec., 2880.460873739798 rows/sec., 164.56 KiB/sec.
11121 2026.05.12 01:54:12.028307 [ 262 ] {5aa4e3c6-2786-4315-9130-a9d24da09dd0} <Debug> TCPHandler: Processed in 0.002479122 sec.
11122 2026.05.12 01:54:12.029937 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11123 2026.05.12 01:54:12.030022 [ 262 ] {d2b4f322-7ce6-4b81-b594-25d5a5ea1837} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
11124 2026.05.12 01:54:12.030053 [ 262 ] {d2b4f322-7ce6-4b81-b594-25d5a5ea1837} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
11125 2026.05.12 01:54:12.030880 [ 262 ] {d2b4f322-7ce6-4b81-b594-25d5a5ea1837} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11126 2026.05.12 01:54:12.030913 [ 262 ] {d2b4f322-7ce6-4b81-b594-25d5a5ea1837} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.48 GiB.
11127 2026.05.12 01:54:12.031252 [ 262 ] {d2b4f322-7ce6-4b81-b594-25d5a5ea1837} <Trace> MergedBlockOutputStream: filled checksums all_191_191_0 (state Temporary)
11128 2026.05.12 01:54:12.031461 [ 262 ] {d2b4f322-7ce6-4b81-b594-25d5a5ea1837} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_191_191_0 to all_191_191_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11129 2026.05.12 01:54:12.031595 [ 262 ] {d2b4f322-7ce6-4b81-b594-25d5a5ea1837} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001607 sec., 1244.5550715619167 rows/sec., 128.83 KiB/sec.
11130 2026.05.12 01:54:12.031619 [ 262 ] {d2b4f322-7ce6-4b81-b594-25d5a5ea1837} <Debug> TCPHandler: Processed in 0.001728091 sec.
11131 2026.05.12 01:54:12.031627 [ 86 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_186_37 to all_191_191_0
11132 2026.05.12 01:54:12.031655 [ 86 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11133 2026.05.12 01:54:12.031669 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.48 GiB.
11134 2026.05.12 01:54:12.031744 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11135 2026.05.12 01:54:12.031794 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_191_38} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_186_37 to all_191_191_0 into Compact with storage Full
11136 2026.05.12 01:54:12.031811 [ 262 ] {14ff9142-46e5-4fea-870c-ac78de6d0a2c} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
11137 2026.05.12 01:54:12.031871 [ 262 ] {14ff9142-46e5-4fea-870c-ac78de6d0a2c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
11138 2026.05.12 01:54:12.031941 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_191_38} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
11139 2026.05.12 01:54:12.031970 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_191_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_186_37, total 32 rows starting from the beginning of the part
11140 2026.05.12 01:54:12.032032 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_191_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_187_187_0, total 2 rows starting from the beginning of the part
11141 2026.05.12 01:54:12.032065 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_191_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_188_188_0, total 2 rows starting from the beginning of the part
11142 2026.05.12 01:54:12.032113 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_191_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_189_189_0, total 2 rows starting from the beginning of the part
11143 2026.05.12 01:54:12.032147 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_191_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_190_190_0, total 30 rows starting from the beginning of the part
11144 2026.05.12 01:54:12.032178 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_191_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_191_191_0, total 2 rows starting from the beginning of the part
11145 2026.05.12 01:54:12.032339 [ 262 ] {14ff9142-46e5-4fea-870c-ac78de6d0a2c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11146 2026.05.12 01:54:12.032399 [ 262 ] {14ff9142-46e5-4fea-870c-ac78de6d0a2c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.48 GiB.
11147 2026.05.12 01:54:12.032870 [ 262 ] {14ff9142-46e5-4fea-870c-ac78de6d0a2c} <Trace> MergedBlockOutputStream: filled checksums all_190_190_0 (state Temporary)
11148 2026.05.12 01:54:12.032898 [ 194 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_191_38} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.001169511 sec., 59854.075763289096 rows/sec., 5.83 MiB/sec.
11149 2026.05.12 01:54:12.033027 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_191_38} <Trace> MergedBlockOutputStream: filled checksums all_1_191_38 (state Temporary)
11150 2026.05.12 01:54:12.033153 [ 262 ] {14ff9142-46e5-4fea-870c-ac78de6d0a2c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_190_190_0 to all_190_190_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11151 2026.05.12 01:54:12.033282 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_191_38} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_191_38 to all_1_191_38 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11152 2026.05.12 01:54:12.033339 [ 262 ] {14ff9142-46e5-4fea-870c-ac78de6d0a2c} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001539 sec., 649.772579597141 rows/sec., 45.05 KiB/sec.
11153 2026.05.12 01:54:12.033357 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_191_38} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_186_37, all_191_191_0] -> all_1_191_38
11154 2026.05.12 01:54:12.033393 [ 262 ] {14ff9142-46e5-4fea-870c-ac78de6d0a2c} <Debug> TCPHandler: Processed in 0.001693341 sec.
11155 2026.05.12 01:54:12.033430 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
11156 2026.05.12 01:54:13.049011 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11157 2026.05.12 01:54:13.049229 [ 262 ] {95147bcb-a302-4c0c-ae32-08c417df654b} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
11158 2026.05.12 01:54:13.049533 [ 262 ] {95147bcb-a302-4c0c-ae32-08c417df654b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
11159 2026.05.12 01:54:13.049551 [ 262 ] {95147bcb-a302-4c0c-ae32-08c417df654b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
11160 2026.05.12 01:54:13.049719 [ 262 ] {95147bcb-a302-4c0c-ae32-08c417df654b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
11161 2026.05.12 01:54:13.049774 [ 262 ] {95147bcb-a302-4c0c-ae32-08c417df654b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
11162 2026.05.12 01:54:13.049901 [ 262 ] {95147bcb-a302-4c0c-ae32-08c417df654b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
11163 2026.05.12 01:54:13.050003 [ 280 ] {95147bcb-a302-4c0c-ae32-08c417df654b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
11164 2026.05.12 01:54:13.050016 [ 276 ] {95147bcb-a302-4c0c-ae32-08c417df654b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
11165 2026.05.12 01:54:13.050061 [ 280 ] {95147bcb-a302-4c0c-ae32-08c417df654b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
11166 2026.05.12 01:54:13.050077 [ 280 ] {95147bcb-a302-4c0c-ae32-08c417df654b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
11167 2026.05.12 01:54:13.050082 [ 276 ] {95147bcb-a302-4c0c-ae32-08c417df654b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
11168 2026.05.12 01:54:13.050084 [ 280 ] {95147bcb-a302-4c0c-ae32-08c417df654b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
11169 2026.05.12 01:54:13.050095 [ 276 ] {95147bcb-a302-4c0c-ae32-08c417df654b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
11170 2026.05.12 01:54:13.050107 [ 276 ] {95147bcb-a302-4c0c-ae32-08c417df654b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
11171 2026.05.12 01:54:13.050186 [ 262 ] {95147bcb-a302-4c0c-ae32-08c417df654b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
11172 2026.05.12 01:54:13.050202 [ 262 ] {95147bcb-a302-4c0c-ae32-08c417df654b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
11173 2026.05.12 01:54:13.050259 [ 262 ] {95147bcb-a302-4c0c-ae32-08c417df654b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
11174 2026.05.12 01:54:13.050270 [ 262 ] {95147bcb-a302-4c0c-ae32-08c417df654b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
11175 2026.05.12 01:54:13.050290 [ 262 ] {95147bcb-a302-4c0c-ae32-08c417df654b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
11176 2026.05.12 01:54:13.050314 [ 262 ] {95147bcb-a302-4c0c-ae32-08c417df654b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
11177 2026.05.12 01:54:13.051377 [ 262 ] {95147bcb-a302-4c0c-ae32-08c417df654b} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002232 sec., 2688.1720430107525 rows/sec., 153.57 KiB/sec.
11178 2026.05.12 01:54:13.051501 [ 262 ] {95147bcb-a302-4c0c-ae32-08c417df654b} <Debug> TCPHandler: Processed in 0.002681172 sec.
11179 2026.05.12 01:54:13.056146 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11180 2026.05.12 01:54:13.056232 [ 262 ] {9ab7db5a-d7d9-4667-b7d4-cb989cc2baaa} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
11181 2026.05.12 01:54:13.056262 [ 262 ] {9ab7db5a-d7d9-4667-b7d4-cb989cc2baaa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
11182 2026.05.12 01:54:13.083275 [ 262 ] {9ab7db5a-d7d9-4667-b7d4-cb989cc2baaa} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11183 2026.05.12 01:54:13.083321 [ 262 ] {9ab7db5a-d7d9-4667-b7d4-cb989cc2baaa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.48 GiB.
11184 2026.05.12 01:54:13.083647 [ 262 ] {9ab7db5a-d7d9-4667-b7d4-cb989cc2baaa} <Trace> MergedBlockOutputStream: filled checksums all_192_192_0 (state Temporary)
11185 2026.05.12 01:54:13.083813 [ 262 ] {9ab7db5a-d7d9-4667-b7d4-cb989cc2baaa} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_192_192_0 to all_192_192_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11186 2026.05.12 01:54:13.083923 [ 262 ] {9ab7db5a-d7d9-4667-b7d4-cb989cc2baaa} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.027726 sec., 72.13445863088798 rows/sec., 7.47 KiB/sec.
11187 2026.05.12 01:54:13.083946 [ 262 ] {9ab7db5a-d7d9-4667-b7d4-cb989cc2baaa} <Debug> TCPHandler: Processed in 0.027848761 sec.
11188 2026.05.12 01:54:13.084878 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11189 2026.05.12 01:54:13.084947 [ 262 ] {ce280024-43cd-4490-bd6e-ed7f4e03038b} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
11190 2026.05.12 01:54:13.084976 [ 262 ] {ce280024-43cd-4490-bd6e-ed7f4e03038b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
11191 2026.05.12 01:54:13.085641 [ 262 ] {ce280024-43cd-4490-bd6e-ed7f4e03038b} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11192 2026.05.12 01:54:13.085667 [ 262 ] {ce280024-43cd-4490-bd6e-ed7f4e03038b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.48 GiB.
11193 2026.05.12 01:54:13.085916 [ 262 ] {ce280024-43cd-4490-bd6e-ed7f4e03038b} <Trace> MergedBlockOutputStream: filled checksums all_191_191_0 (state Temporary)
11194 2026.05.12 01:54:13.086086 [ 262 ] {ce280024-43cd-4490-bd6e-ed7f4e03038b} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_191_191_0 to all_191_191_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11195 2026.05.12 01:54:13.086185 [ 262 ] {ce280024-43cd-4490-bd6e-ed7f4e03038b} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001256 sec., 796.1783439490446 rows/sec., 55.20 KiB/sec.
11196 2026.05.12 01:54:13.086207 [ 262 ] {ce280024-43cd-4490-bd6e-ed7f4e03038b} <Debug> TCPHandler: Processed in 0.001375761 sec.
11197 2026.05.12 01:54:14.047948 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11198 2026.05.12 01:54:14.048144 [ 262 ] {c3507c5d-20fb-438e-a041-c2b4391bbf08} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
11199 2026.05.12 01:54:14.048407 [ 262 ] {c3507c5d-20fb-438e-a041-c2b4391bbf08} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
11200 2026.05.12 01:54:14.048424 [ 262 ] {c3507c5d-20fb-438e-a041-c2b4391bbf08} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
11201 2026.05.12 01:54:14.048564 [ 262 ] {c3507c5d-20fb-438e-a041-c2b4391bbf08} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
11202 2026.05.12 01:54:14.048615 [ 262 ] {c3507c5d-20fb-438e-a041-c2b4391bbf08} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
11203 2026.05.12 01:54:14.048734 [ 262 ] {c3507c5d-20fb-438e-a041-c2b4391bbf08} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
11204 2026.05.12 01:54:14.048833 [ 277 ] {c3507c5d-20fb-438e-a041-c2b4391bbf08} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
11205 2026.05.12 01:54:14.048837 [ 280 ] {c3507c5d-20fb-438e-a041-c2b4391bbf08} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
11206 2026.05.12 01:54:14.048880 [ 277 ] {c3507c5d-20fb-438e-a041-c2b4391bbf08} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
11207 2026.05.12 01:54:14.048897 [ 277 ] {c3507c5d-20fb-438e-a041-c2b4391bbf08} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
11208 2026.05.12 01:54:14.048901 [ 280 ] {c3507c5d-20fb-438e-a041-c2b4391bbf08} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
11209 2026.05.12 01:54:14.048906 [ 277 ] {c3507c5d-20fb-438e-a041-c2b4391bbf08} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
11210 2026.05.12 01:54:14.048915 [ 280 ] {c3507c5d-20fb-438e-a041-c2b4391bbf08} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
11211 2026.05.12 01:54:14.048927 [ 280 ] {c3507c5d-20fb-438e-a041-c2b4391bbf08} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
11212 2026.05.12 01:54:14.049036 [ 262 ] {c3507c5d-20fb-438e-a041-c2b4391bbf08} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
11213 2026.05.12 01:54:14.049071 [ 262 ] {c3507c5d-20fb-438e-a041-c2b4391bbf08} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
11214 2026.05.12 01:54:14.049165 [ 262 ] {c3507c5d-20fb-438e-a041-c2b4391bbf08} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
11215 2026.05.12 01:54:14.049181 [ 262 ] {c3507c5d-20fb-438e-a041-c2b4391bbf08} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
11216 2026.05.12 01:54:14.049216 [ 262 ] {c3507c5d-20fb-438e-a041-c2b4391bbf08} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
11217 2026.05.12 01:54:14.049250 [ 262 ] {c3507c5d-20fb-438e-a041-c2b4391bbf08} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
11218 2026.05.12 01:54:14.050343 [ 262 ] {c3507c5d-20fb-438e-a041-c2b4391bbf08} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002275 sec., 2637.362637362637 rows/sec., 150.67 KiB/sec.
11219 2026.05.12 01:54:14.050515 [ 262 ] {c3507c5d-20fb-438e-a041-c2b4391bbf08} <Debug> TCPHandler: Processed in 0.002651702 sec.
11220 2026.05.12 01:54:14.051052 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11221 2026.05.12 01:54:14.051140 [ 262 ] {169d6500-e7f2-4b6e-bc89-a7290da031eb} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
11222 2026.05.12 01:54:14.051170 [ 262 ] {169d6500-e7f2-4b6e-bc89-a7290da031eb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
11223 2026.05.12 01:54:14.051604 [ 262 ] {169d6500-e7f2-4b6e-bc89-a7290da031eb} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11224 2026.05.12 01:54:14.051633 [ 262 ] {169d6500-e7f2-4b6e-bc89-a7290da031eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.48 GiB.
11225 2026.05.12 01:54:14.051903 [ 262 ] {169d6500-e7f2-4b6e-bc89-a7290da031eb} <Trace> MergedBlockOutputStream: filled checksums all_193_193_0 (state Temporary)
11226 2026.05.12 01:54:14.052078 [ 262 ] {169d6500-e7f2-4b6e-bc89-a7290da031eb} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_193_193_0 to all_193_193_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11227 2026.05.12 01:54:14.052186 [ 262 ] {169d6500-e7f2-4b6e-bc89-a7290da031eb} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001082 sec., 1848.4288354898335 rows/sec., 191.34 KiB/sec.
11228 2026.05.12 01:54:14.052208 [ 262 ] {169d6500-e7f2-4b6e-bc89-a7290da031eb} <Debug> TCPHandler: Processed in 0.001205571 sec.
11229 2026.05.12 01:54:14.052314 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11230 2026.05.12 01:54:14.052381 [ 262 ] {66f67433-b796-4a9e-8fb0-117fbcc9aee9} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
11231 2026.05.12 01:54:14.052409 [ 262 ] {66f67433-b796-4a9e-8fb0-117fbcc9aee9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
11232 2026.05.12 01:54:14.052706 [ 262 ] {66f67433-b796-4a9e-8fb0-117fbcc9aee9} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11233 2026.05.12 01:54:14.052734 [ 262 ] {66f67433-b796-4a9e-8fb0-117fbcc9aee9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.48 GiB.
11234 2026.05.12 01:54:14.052985 [ 262 ] {66f67433-b796-4a9e-8fb0-117fbcc9aee9} <Trace> MergedBlockOutputStream: filled checksums all_192_192_0 (state Temporary)
11235 2026.05.12 01:54:14.053141 [ 262 ] {66f67433-b796-4a9e-8fb0-117fbcc9aee9} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_192_192_0 to all_192_192_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11236 2026.05.12 01:54:14.053243 [ 262 ] {66f67433-b796-4a9e-8fb0-117fbcc9aee9} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000879 sec., 1137.6564277588168 rows/sec., 78.88 KiB/sec.
11237 2026.05.12 01:54:14.053264 [ 262 ] {66f67433-b796-4a9e-8fb0-117fbcc9aee9} <Debug> TCPHandler: Processed in 0.00099445 sec.
11238 2026.05.12 01:54:15.048453 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11239 2026.05.12 01:54:15.048675 [ 262 ] {b6bfecd0-b4be-4a4f-afee-9e803a1075d6} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
11240 2026.05.12 01:54:15.048985 [ 262 ] {b6bfecd0-b4be-4a4f-afee-9e803a1075d6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
11241 2026.05.12 01:54:15.049003 [ 262 ] {b6bfecd0-b4be-4a4f-afee-9e803a1075d6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
11242 2026.05.12 01:54:15.049167 [ 262 ] {b6bfecd0-b4be-4a4f-afee-9e803a1075d6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
11243 2026.05.12 01:54:15.049222 [ 262 ] {b6bfecd0-b4be-4a4f-afee-9e803a1075d6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
11244 2026.05.12 01:54:15.049374 [ 262 ] {b6bfecd0-b4be-4a4f-afee-9e803a1075d6} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
11245 2026.05.12 01:54:15.049479 [ 276 ] {b6bfecd0-b4be-4a4f-afee-9e803a1075d6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
11246 2026.05.12 01:54:15.049481 [ 277 ] {b6bfecd0-b4be-4a4f-afee-9e803a1075d6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
11247 2026.05.12 01:54:15.049532 [ 276 ] {b6bfecd0-b4be-4a4f-afee-9e803a1075d6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
11248 2026.05.12 01:54:15.049546 [ 277 ] {b6bfecd0-b4be-4a4f-afee-9e803a1075d6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
11249 2026.05.12 01:54:15.049547 [ 276 ] {b6bfecd0-b4be-4a4f-afee-9e803a1075d6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
11250 2026.05.12 01:54:15.049559 [ 277 ] {b6bfecd0-b4be-4a4f-afee-9e803a1075d6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
11251 2026.05.12 01:54:15.049564 [ 276 ] {b6bfecd0-b4be-4a4f-afee-9e803a1075d6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
11252 2026.05.12 01:54:15.049570 [ 277 ] {b6bfecd0-b4be-4a4f-afee-9e803a1075d6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
11253 2026.05.12 01:54:15.049640 [ 262 ] {b6bfecd0-b4be-4a4f-afee-9e803a1075d6} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
11254 2026.05.12 01:54:15.049656 [ 262 ] {b6bfecd0-b4be-4a4f-afee-9e803a1075d6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
11255 2026.05.12 01:54:15.049714 [ 262 ] {b6bfecd0-b4be-4a4f-afee-9e803a1075d6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
11256 2026.05.12 01:54:15.049726 [ 262 ] {b6bfecd0-b4be-4a4f-afee-9e803a1075d6} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
11257 2026.05.12 01:54:15.049747 [ 262 ] {b6bfecd0-b4be-4a4f-afee-9e803a1075d6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
11258 2026.05.12 01:54:15.049773 [ 262 ] {b6bfecd0-b4be-4a4f-afee-9e803a1075d6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
11259 2026.05.12 01:54:15.050821 [ 262 ] {b6bfecd0-b4be-4a4f-afee-9e803a1075d6} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002244 sec., 2673.7967914438505 rows/sec., 152.75 KiB/sec.
11260 2026.05.12 01:54:15.050924 [ 262 ] {b6bfecd0-b4be-4a4f-afee-9e803a1075d6} <Debug> TCPHandler: Processed in 0.002679462 sec.
11261 2026.05.12 01:54:15.051463 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11262 2026.05.12 01:54:15.051562 [ 262 ] {38190613-1753-441d-95d0-2d2b025995ab} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
11263 2026.05.12 01:54:15.051594 [ 262 ] {38190613-1753-441d-95d0-2d2b025995ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
11264 2026.05.12 01:54:15.052040 [ 262 ] {38190613-1753-441d-95d0-2d2b025995ab} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11265 2026.05.12 01:54:15.052074 [ 262 ] {38190613-1753-441d-95d0-2d2b025995ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.48 GiB.
11266 2026.05.12 01:54:15.052414 [ 262 ] {38190613-1753-441d-95d0-2d2b025995ab} <Trace> MergedBlockOutputStream: filled checksums all_194_194_0 (state Temporary)
11267 2026.05.12 01:54:15.052601 [ 262 ] {38190613-1753-441d-95d0-2d2b025995ab} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_194_194_0 to all_194_194_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11268 2026.05.12 01:54:15.052725 [ 262 ] {38190613-1753-441d-95d0-2d2b025995ab} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.0012 sec., 1666.6666666666667 rows/sec., 172.53 KiB/sec.
11269 2026.05.12 01:54:15.052747 [ 262 ] {38190613-1753-441d-95d0-2d2b025995ab} <Debug> TCPHandler: Processed in 0.001336611 sec.
11270 2026.05.12 01:54:15.052885 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11271 2026.05.12 01:54:15.052951 [ 262 ] {ad667870-f2ad-49b8-be22-773180418c16} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
11272 2026.05.12 01:54:15.052980 [ 262 ] {ad667870-f2ad-49b8-be22-773180418c16} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
11273 2026.05.12 01:54:15.053268 [ 262 ] {ad667870-f2ad-49b8-be22-773180418c16} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11274 2026.05.12 01:54:15.053292 [ 262 ] {ad667870-f2ad-49b8-be22-773180418c16} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.48 GiB.
11275 2026.05.12 01:54:15.053554 [ 262 ] {ad667870-f2ad-49b8-be22-773180418c16} <Trace> MergedBlockOutputStream: filled checksums all_193_193_0 (state Temporary)
11276 2026.05.12 01:54:15.053712 [ 262 ] {ad667870-f2ad-49b8-be22-773180418c16} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_193_193_0 to all_193_193_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11277 2026.05.12 01:54:15.053808 [ 262 ] {ad667870-f2ad-49b8-be22-773180418c16} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000875 sec., 1142.857142857143 rows/sec., 79.24 KiB/sec.
11278 2026.05.12 01:54:15.053857 [ 262 ] {ad667870-f2ad-49b8-be22-773180418c16} <Debug> TCPHandler: Processed in 0.001016321 sec.
11279 2026.05.12 01:54:15.417062 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1422
11280 2026.05.12 01:54:15.419417 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11281 2026.05.12 01:54:15.419457 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.48 GiB.
11282 2026.05.12 01:54:15.420549 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
11283 2026.05.12 01:54:15.420806 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11284 2026.05.12 01:54:15.421196 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1422
11285 2026.05.12 01:54:16.065602 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11286 2026.05.12 01:54:16.065811 [ 262 ] {8ff38c67-f425-4a40-b20a-d3858ef12796} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
11287 2026.05.12 01:54:16.066134 [ 262 ] {8ff38c67-f425-4a40-b20a-d3858ef12796} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
11288 2026.05.12 01:54:16.066154 [ 262 ] {8ff38c67-f425-4a40-b20a-d3858ef12796} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
11289 2026.05.12 01:54:16.066314 [ 262 ] {8ff38c67-f425-4a40-b20a-d3858ef12796} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
11290 2026.05.12 01:54:16.066371 [ 262 ] {8ff38c67-f425-4a40-b20a-d3858ef12796} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
11291 2026.05.12 01:54:16.066499 [ 262 ] {8ff38c67-f425-4a40-b20a-d3858ef12796} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
11292 2026.05.12 01:54:16.066611 [ 277 ] {8ff38c67-f425-4a40-b20a-d3858ef12796} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
11293 2026.05.12 01:54:16.066625 [ 280 ] {8ff38c67-f425-4a40-b20a-d3858ef12796} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
11294 2026.05.12 01:54:16.066669 [ 277 ] {8ff38c67-f425-4a40-b20a-d3858ef12796} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
11295 2026.05.12 01:54:16.066687 [ 277 ] {8ff38c67-f425-4a40-b20a-d3858ef12796} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
11296 2026.05.12 01:54:16.066693 [ 280 ] {8ff38c67-f425-4a40-b20a-d3858ef12796} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
11297 2026.05.12 01:54:16.066700 [ 277 ] {8ff38c67-f425-4a40-b20a-d3858ef12796} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
11298 2026.05.12 01:54:16.066707 [ 280 ] {8ff38c67-f425-4a40-b20a-d3858ef12796} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
11299 2026.05.12 01:54:16.066720 [ 280 ] {8ff38c67-f425-4a40-b20a-d3858ef12796} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
11300 2026.05.12 01:54:16.066790 [ 262 ] {8ff38c67-f425-4a40-b20a-d3858ef12796} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
11301 2026.05.12 01:54:16.066806 [ 262 ] {8ff38c67-f425-4a40-b20a-d3858ef12796} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
11302 2026.05.12 01:54:16.066865 [ 262 ] {8ff38c67-f425-4a40-b20a-d3858ef12796} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
11303 2026.05.12 01:54:16.066878 [ 262 ] {8ff38c67-f425-4a40-b20a-d3858ef12796} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
11304 2026.05.12 01:54:16.066900 [ 262 ] {8ff38c67-f425-4a40-b20a-d3858ef12796} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
11305 2026.05.12 01:54:16.066926 [ 262 ] {8ff38c67-f425-4a40-b20a-d3858ef12796} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
11306 2026.05.12 01:54:16.067985 [ 262 ] {8ff38c67-f425-4a40-b20a-d3858ef12796} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002262 sec., 2652.519893899204 rows/sec., 151.54 KiB/sec.
11307 2026.05.12 01:54:16.068117 [ 262 ] {8ff38c67-f425-4a40-b20a-d3858ef12796} <Debug> TCPHandler: Processed in 0.002729332 sec.
11308 2026.05.12 01:54:16.069864 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11309 2026.05.12 01:54:16.069961 [ 262 ] {752ab683-76be-4a46-a7bb-452cbf7feefb} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
11310 2026.05.12 01:54:16.069996 [ 262 ] {752ab683-76be-4a46-a7bb-452cbf7feefb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
11311 2026.05.12 01:54:16.099167 [ 262 ] {752ab683-76be-4a46-a7bb-452cbf7feefb} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11312 2026.05.12 01:54:16.099225 [ 262 ] {752ab683-76be-4a46-a7bb-452cbf7feefb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.48 GiB.
11313 2026.05.12 01:54:16.099595 [ 262 ] {752ab683-76be-4a46-a7bb-452cbf7feefb} <Trace> MergedBlockOutputStream: filled checksums all_195_195_0 (state Temporary)
11314 2026.05.12 01:54:16.099776 [ 262 ] {752ab683-76be-4a46-a7bb-452cbf7feefb} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_195_195_0 to all_195_195_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11315 2026.05.12 01:54:16.099916 [ 262 ] {752ab683-76be-4a46-a7bb-452cbf7feefb} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.029987 sec., 66.69556807950111 rows/sec., 6.90 KiB/sec.
11316 2026.05.12 01:54:16.099972 [ 262 ] {752ab683-76be-4a46-a7bb-452cbf7feefb} <Debug> TCPHandler: Processed in 0.030159953 sec.
11317 2026.05.12 01:54:16.125635 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11318 2026.05.12 01:54:16.125766 [ 262 ] {8c76103f-0346-4353-924d-f27a01b4d095} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
11319 2026.05.12 01:54:16.125821 [ 262 ] {8c76103f-0346-4353-924d-f27a01b4d095} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
11320 2026.05.12 01:54:16.127557 [ 262 ] {8c76103f-0346-4353-924d-f27a01b4d095} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11321 2026.05.12 01:54:16.127600 [ 262 ] {8c76103f-0346-4353-924d-f27a01b4d095} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.48 GiB.
11322 2026.05.12 01:54:16.128021 [ 262 ] {8c76103f-0346-4353-924d-f27a01b4d095} <Trace> MergedBlockOutputStream: filled checksums all_194_194_0 (state Temporary)
11323 2026.05.12 01:54:16.128229 [ 262 ] {8c76103f-0346-4353-924d-f27a01b4d095} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_194_194_0 to all_194_194_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11324 2026.05.12 01:54:16.128367 [ 262 ] {8c76103f-0346-4353-924d-f27a01b4d095} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002645 sec., 378.0718336483932 rows/sec., 26.21 KiB/sec.
11325 2026.05.12 01:54:16.128387 [ 79 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_189_32 to all_194_194_0
11326 2026.05.12 01:54:16.128413 [ 262 ] {8c76103f-0346-4353-924d-f27a01b4d095} <Debug> TCPHandler: Processed in 0.002950712 sec.
11327 2026.05.12 01:54:16.128420 [ 79 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11328 2026.05.12 01:54:16.128433 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.48 GiB.
11329 2026.05.12 01:54:16.128523 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_194_33} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_189_32 to all_194_194_0 into Compact with storage Full
11330 2026.05.12 01:54:16.128630 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_194_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
11331 2026.05.12 01:54:16.128651 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_194_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_189_32, total 212 rows starting from the beginning of the part
11332 2026.05.12 01:54:16.128698 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_194_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_190_190_0, total 1 rows starting from the beginning of the part
11333 2026.05.12 01:54:16.128733 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_194_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_191_191_0, total 1 rows starting from the beginning of the part
11334 2026.05.12 01:54:16.128758 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_194_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_192_192_0, total 1 rows starting from the beginning of the part
11335 2026.05.12 01:54:16.128785 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_194_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_193_193_0, total 1 rows starting from the beginning of the part
11336 2026.05.12 01:54:16.128813 [ 187 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_194_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_194_194_0, total 1 rows starting from the beginning of the part
11337 2026.05.12 01:54:16.129503 [ 194 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_194_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 217 rows, containing 4 columns (4 merged, 0 gathered) in 0.001024031 sec., 211907.6473270829 rows/sec., 14.46 MiB/sec.
11338 2026.05.12 01:54:16.129654 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_194_33} <Trace> MergedBlockOutputStream: filled checksums all_1_194_33 (state Temporary)
11339 2026.05.12 01:54:16.129902 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_194_33} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_194_33 to all_1_194_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11340 2026.05.12 01:54:16.129994 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_194_33} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_189_32, all_194_194_0] -> all_1_194_33
11341 2026.05.12 01:54:16.130083 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
11342 2026.05.12 01:54:17.067440 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11343 2026.05.12 01:54:17.067644 [ 262 ] {2670b486-45d2-4746-8f06-4324643a43a5} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
11344 2026.05.12 01:54:17.067953 [ 262 ] {2670b486-45d2-4746-8f06-4324643a43a5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
11345 2026.05.12 01:54:17.067970 [ 262 ] {2670b486-45d2-4746-8f06-4324643a43a5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
11346 2026.05.12 01:54:17.068146 [ 262 ] {2670b486-45d2-4746-8f06-4324643a43a5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
11347 2026.05.12 01:54:17.068229 [ 262 ] {2670b486-45d2-4746-8f06-4324643a43a5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
11348 2026.05.12 01:54:17.068358 [ 262 ] {2670b486-45d2-4746-8f06-4324643a43a5} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
11349 2026.05.12 01:54:17.068470 [ 277 ] {2670b486-45d2-4746-8f06-4324643a43a5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
11350 2026.05.12 01:54:17.068470 [ 276 ] {2670b486-45d2-4746-8f06-4324643a43a5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
11351 2026.05.12 01:54:17.068527 [ 277 ] {2670b486-45d2-4746-8f06-4324643a43a5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
11352 2026.05.12 01:54:17.068550 [ 277 ] {2670b486-45d2-4746-8f06-4324643a43a5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
11353 2026.05.12 01:54:17.068558 [ 277 ] {2670b486-45d2-4746-8f06-4324643a43a5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
11354 2026.05.12 01:54:17.068577 [ 276 ] {2670b486-45d2-4746-8f06-4324643a43a5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
11355 2026.05.12 01:54:17.068604 [ 276 ] {2670b486-45d2-4746-8f06-4324643a43a5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
11356 2026.05.12 01:54:17.068612 [ 276 ] {2670b486-45d2-4746-8f06-4324643a43a5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
11357 2026.05.12 01:54:17.068767 [ 262 ] {2670b486-45d2-4746-8f06-4324643a43a5} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
11358 2026.05.12 01:54:17.068784 [ 262 ] {2670b486-45d2-4746-8f06-4324643a43a5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
11359 2026.05.12 01:54:17.068843 [ 262 ] {2670b486-45d2-4746-8f06-4324643a43a5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
11360 2026.05.12 01:54:17.068854 [ 262 ] {2670b486-45d2-4746-8f06-4324643a43a5} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
11361 2026.05.12 01:54:17.068877 [ 262 ] {2670b486-45d2-4746-8f06-4324643a43a5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
11362 2026.05.12 01:54:17.068902 [ 262 ] {2670b486-45d2-4746-8f06-4324643a43a5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
11363 2026.05.12 01:54:17.070015 [ 262 ] {2670b486-45d2-4746-8f06-4324643a43a5} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002455 sec., 2443.9918533604887 rows/sec., 139.62 KiB/sec.
11364 2026.05.12 01:54:17.070138 [ 262 ] {2670b486-45d2-4746-8f06-4324643a43a5} <Debug> TCPHandler: Processed in 0.002888472 sec.
11365 2026.05.12 01:54:17.070691 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11366 2026.05.12 01:54:17.070817 [ 262 ] {c457fb34-ce87-4432-ba8a-fba8819d3e26} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
11367 2026.05.12 01:54:17.070864 [ 262 ] {c457fb34-ce87-4432-ba8a-fba8819d3e26} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
11368 2026.05.12 01:54:17.073332 [ 262 ] {c457fb34-ce87-4432-ba8a-fba8819d3e26} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11369 2026.05.12 01:54:17.073395 [ 262 ] {c457fb34-ce87-4432-ba8a-fba8819d3e26} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.48 GiB.
11370 2026.05.12 01:54:17.073775 [ 262 ] {c457fb34-ce87-4432-ba8a-fba8819d3e26} <Trace> MergedBlockOutputStream: filled checksums all_196_196_0 (state Temporary)
11371 2026.05.12 01:54:17.073968 [ 262 ] {c457fb34-ce87-4432-ba8a-fba8819d3e26} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_196_196_0 to all_196_196_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11372 2026.05.12 01:54:17.074118 [ 262 ] {c457fb34-ce87-4432-ba8a-fba8819d3e26} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.003336 sec., 599.5203836930456 rows/sec., 62.06 KiB/sec.
11373 2026.05.12 01:54:17.074157 [ 76 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_191_38 to all_196_196_0
11374 2026.05.12 01:54:17.074169 [ 262 ] {c457fb34-ce87-4432-ba8a-fba8819d3e26} <Debug> TCPHandler: Processed in 0.003533403 sec.
11375 2026.05.12 01:54:17.074197 [ 76 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11376 2026.05.12 01:54:17.074214 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.48 GiB.
11377 2026.05.12 01:54:17.074331 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_196_39} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_191_38 to all_196_196_0 into Compact with storage Full
11378 2026.05.12 01:54:17.074452 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_196_39} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
11379 2026.05.12 01:54:17.074475 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_196_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_191_38, total 32 rows starting from the beginning of the part
11380 2026.05.12 01:54:17.074533 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_196_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_192_192_0, total 2 rows starting from the beginning of the part
11381 2026.05.12 01:54:17.074566 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_196_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_193_193_0, total 2 rows starting from the beginning of the part
11382 2026.05.12 01:54:17.074594 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_196_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_194_194_0, total 2 rows starting from the beginning of the part
11383 2026.05.12 01:54:17.074629 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_196_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_195_195_0, total 2 rows starting from the beginning of the part
11384 2026.05.12 01:54:17.074656 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11385 2026.05.12 01:54:17.074659 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_196_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_196_196_0, total 2 rows starting from the beginning of the part
11386 2026.05.12 01:54:17.074775 [ 262 ] {91e6692b-8368-4d06-9ad4-43a44a3c50b3} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
11387 2026.05.12 01:54:17.074825 [ 262 ] {91e6692b-8368-4d06-9ad4-43a44a3c50b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
11388 2026.05.12 01:54:17.075332 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_196_39} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.001061451 sec., 39568.47748977579 rows/sec., 3.87 MiB/sec.
11389 2026.05.12 01:54:17.075470 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_196_39} <Trace> MergedBlockOutputStream: filled checksums all_1_196_39 (state Temporary)
11390 2026.05.12 01:54:17.075729 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_196_39} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_196_39 to all_1_196_39 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11391 2026.05.12 01:54:17.075802 [ 197 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_196_39} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_191_38, all_196_196_0] -> all_1_196_39
11392 2026.05.12 01:54:17.075888 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
11393 2026.05.12 01:54:17.079224 [ 262 ] {91e6692b-8368-4d06-9ad4-43a44a3c50b3} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11394 2026.05.12 01:54:17.079268 [ 262 ] {91e6692b-8368-4d06-9ad4-43a44a3c50b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.48 GiB.
11395 2026.05.12 01:54:17.079641 [ 262 ] {91e6692b-8368-4d06-9ad4-43a44a3c50b3} <Trace> MergedBlockOutputStream: filled checksums all_195_195_0 (state Temporary)
11396 2026.05.12 01:54:17.079877 [ 262 ] {91e6692b-8368-4d06-9ad4-43a44a3c50b3} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_195_195_0 to all_195_195_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11397 2026.05.12 01:54:17.080025 [ 262 ] {91e6692b-8368-4d06-9ad4-43a44a3c50b3} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.005293 sec., 188.9287738522577 rows/sec., 13.10 KiB/sec.
11398 2026.05.12 01:54:17.080075 [ 262 ] {91e6692b-8368-4d06-9ad4-43a44a3c50b3} <Debug> TCPHandler: Processed in 0.005582415 sec.
11399 2026.05.12 01:54:17.875784 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 427 entries to flush up to offset 12383
11400 2026.05.12 01:54:17.876142 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11401 2026.05.12 01:54:17.876166 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
11402 2026.05.12 01:54:17.876575 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
11403 2026.05.12 01:54:17.876796 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11404 2026.05.12 01:54:17.876898 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 12383
11405 2026.05.12 01:54:18.067307 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11406 2026.05.12 01:54:18.067519 [ 262 ] {a974b11a-430d-48cf-8017-13109762fb4b} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
11407 2026.05.12 01:54:18.067844 [ 262 ] {a974b11a-430d-48cf-8017-13109762fb4b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
11408 2026.05.12 01:54:18.067862 [ 262 ] {a974b11a-430d-48cf-8017-13109762fb4b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
11409 2026.05.12 01:54:18.068026 [ 262 ] {a974b11a-430d-48cf-8017-13109762fb4b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
11410 2026.05.12 01:54:18.068081 [ 262 ] {a974b11a-430d-48cf-8017-13109762fb4b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
11411 2026.05.12 01:54:18.068207 [ 262 ] {a974b11a-430d-48cf-8017-13109762fb4b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
11412 2026.05.12 01:54:18.068310 [ 280 ] {a974b11a-430d-48cf-8017-13109762fb4b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
11413 2026.05.12 01:54:18.068323 [ 276 ] {a974b11a-430d-48cf-8017-13109762fb4b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
11414 2026.05.12 01:54:18.068364 [ 280 ] {a974b11a-430d-48cf-8017-13109762fb4b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
11415 2026.05.12 01:54:18.068380 [ 280 ] {a974b11a-430d-48cf-8017-13109762fb4b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
11416 2026.05.12 01:54:18.068387 [ 276 ] {a974b11a-430d-48cf-8017-13109762fb4b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
11417 2026.05.12 01:54:18.068387 [ 280 ] {a974b11a-430d-48cf-8017-13109762fb4b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
11418 2026.05.12 01:54:18.068400 [ 276 ] {a974b11a-430d-48cf-8017-13109762fb4b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
11419 2026.05.12 01:54:18.068414 [ 276 ] {a974b11a-430d-48cf-8017-13109762fb4b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
11420 2026.05.12 01:54:18.068492 [ 262 ] {a974b11a-430d-48cf-8017-13109762fb4b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
11421 2026.05.12 01:54:18.068515 [ 262 ] {a974b11a-430d-48cf-8017-13109762fb4b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
11422 2026.05.12 01:54:18.068580 [ 262 ] {a974b11a-430d-48cf-8017-13109762fb4b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
11423 2026.05.12 01:54:18.068592 [ 262 ] {a974b11a-430d-48cf-8017-13109762fb4b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
11424 2026.05.12 01:54:18.068622 [ 262 ] {a974b11a-430d-48cf-8017-13109762fb4b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
11425 2026.05.12 01:54:18.068649 [ 262 ] {a974b11a-430d-48cf-8017-13109762fb4b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
11426 2026.05.12 01:54:18.070178 [ 262 ] {a974b11a-430d-48cf-8017-13109762fb4b} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002735 sec., 2193.784277879342 rows/sec., 125.33 KiB/sec.
11427 2026.05.12 01:54:18.070376 [ 262 ] {a974b11a-430d-48cf-8017-13109762fb4b} <Debug> TCPHandler: Processed in 0.003259802 sec.
11428 2026.05.12 01:54:18.072364 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11429 2026.05.12 01:54:18.072500 [ 262 ] {c0a2adad-5b14-4549-a7ef-66d6954403b5} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
11430 2026.05.12 01:54:18.072557 [ 262 ] {c0a2adad-5b14-4549-a7ef-66d6954403b5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
11431 2026.05.12 01:54:18.073647 [ 262 ] {c0a2adad-5b14-4549-a7ef-66d6954403b5} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11432 2026.05.12 01:54:18.073693 [ 262 ] {c0a2adad-5b14-4549-a7ef-66d6954403b5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
11433 2026.05.12 01:54:18.074100 [ 262 ] {c0a2adad-5b14-4549-a7ef-66d6954403b5} <Trace> MergedBlockOutputStream: filled checksums all_197_197_0 (state Temporary)
11434 2026.05.12 01:54:18.074304 [ 262 ] {c0a2adad-5b14-4549-a7ef-66d6954403b5} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_197_197_0 to all_197_197_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11435 2026.05.12 01:54:18.074447 [ 262 ] {c0a2adad-5b14-4549-a7ef-66d6954403b5} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001984 sec., 1008.0645161290322 rows/sec., 104.35 KiB/sec.
11436 2026.05.12 01:54:18.074476 [ 262 ] {c0a2adad-5b14-4549-a7ef-66d6954403b5} <Debug> TCPHandler: Processed in 0.002282861 sec.
11437 2026.05.12 01:54:18.128747 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11438 2026.05.12 01:54:18.128913 [ 262 ] {7dd2c8b6-3e4f-4421-9f25-ed9eecde6b8b} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
11439 2026.05.12 01:54:18.128978 [ 262 ] {7dd2c8b6-3e4f-4421-9f25-ed9eecde6b8b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
11440 2026.05.12 01:54:18.131091 [ 262 ] {7dd2c8b6-3e4f-4421-9f25-ed9eecde6b8b} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11441 2026.05.12 01:54:18.131155 [ 262 ] {7dd2c8b6-3e4f-4421-9f25-ed9eecde6b8b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
11442 2026.05.12 01:54:18.131554 [ 262 ] {7dd2c8b6-3e4f-4421-9f25-ed9eecde6b8b} <Trace> MergedBlockOutputStream: filled checksums all_196_196_0 (state Temporary)
11443 2026.05.12 01:54:18.131757 [ 262 ] {7dd2c8b6-3e4f-4421-9f25-ed9eecde6b8b} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_196_196_0 to all_196_196_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11444 2026.05.12 01:54:18.131903 [ 262 ] {7dd2c8b6-3e4f-4421-9f25-ed9eecde6b8b} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.003048 sec., 328.0839895013123 rows/sec., 22.75 KiB/sec.
11445 2026.05.12 01:54:18.131958 [ 262 ] {7dd2c8b6-3e4f-4421-9f25-ed9eecde6b8b} <Debug> TCPHandler: Processed in 0.003397643 sec.
11446 2026.05.12 01:54:18.412689 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 204
11447 2026.05.12 01:54:18.424424 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11448 2026.05.12 01:54:18.424471 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
11449 2026.05.12 01:54:18.428825 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
11450 2026.05.12 01:54:18.429350 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11451 2026.05.12 01:54:18.431400 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 204
11452 2026.05.12 01:54:19.000363 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 261.35 MiB, peak 265.35 MiB, free memory in arenas 0.00 B, will set to 262.92 MiB (RSS), difference: 1.57 MiB
11453 2026.05.12 01:54:19.066780 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11454 2026.05.12 01:54:19.066990 [ 262 ] {bf756776-3432-4de0-b877-235394dea42e} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
11455 2026.05.12 01:54:19.067324 [ 262 ] {bf756776-3432-4de0-b877-235394dea42e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
11456 2026.05.12 01:54:19.067343 [ 262 ] {bf756776-3432-4de0-b877-235394dea42e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
11457 2026.05.12 01:54:19.067509 [ 262 ] {bf756776-3432-4de0-b877-235394dea42e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
11458 2026.05.12 01:54:19.067567 [ 262 ] {bf756776-3432-4de0-b877-235394dea42e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
11459 2026.05.12 01:54:19.067695 [ 262 ] {bf756776-3432-4de0-b877-235394dea42e} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
11460 2026.05.12 01:54:19.067805 [ 277 ] {bf756776-3432-4de0-b877-235394dea42e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
11461 2026.05.12 01:54:19.067807 [ 280 ] {bf756776-3432-4de0-b877-235394dea42e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
11462 2026.05.12 01:54:19.067867 [ 277 ] {bf756776-3432-4de0-b877-235394dea42e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
11463 2026.05.12 01:54:19.067880 [ 277 ] {bf756776-3432-4de0-b877-235394dea42e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
11464 2026.05.12 01:54:19.067883 [ 280 ] {bf756776-3432-4de0-b877-235394dea42e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
11465 2026.05.12 01:54:19.067887 [ 277 ] {bf756776-3432-4de0-b877-235394dea42e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
11466 2026.05.12 01:54:19.067900 [ 280 ] {bf756776-3432-4de0-b877-235394dea42e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
11467 2026.05.12 01:54:19.067911 [ 280 ] {bf756776-3432-4de0-b877-235394dea42e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
11468 2026.05.12 01:54:19.067977 [ 262 ] {bf756776-3432-4de0-b877-235394dea42e} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
11469 2026.05.12 01:54:19.067994 [ 262 ] {bf756776-3432-4de0-b877-235394dea42e} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
11470 2026.05.12 01:54:19.068052 [ 262 ] {bf756776-3432-4de0-b877-235394dea42e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
11471 2026.05.12 01:54:19.068064 [ 262 ] {bf756776-3432-4de0-b877-235394dea42e} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
11472 2026.05.12 01:54:19.068087 [ 262 ] {bf756776-3432-4de0-b877-235394dea42e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
11473 2026.05.12 01:54:19.068111 [ 262 ] {bf756776-3432-4de0-b877-235394dea42e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
11474 2026.05.12 01:54:19.069250 [ 262 ] {bf756776-3432-4de0-b877-235394dea42e} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002346 sec., 2557.544757033248 rows/sec., 146.11 KiB/sec.
11475 2026.05.12 01:54:19.069382 [ 262 ] {bf756776-3432-4de0-b877-235394dea42e} <Debug> TCPHandler: Processed in 0.002795123 sec.
11476 2026.05.12 01:54:19.070969 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11477 2026.05.12 01:54:19.071068 [ 262 ] {b7ab6b0b-edbe-4142-8da7-840f1e264eb5} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
11478 2026.05.12 01:54:19.071104 [ 262 ] {b7ab6b0b-edbe-4142-8da7-840f1e264eb5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
11479 2026.05.12 01:54:19.071763 [ 262 ] {b7ab6b0b-edbe-4142-8da7-840f1e264eb5} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11480 2026.05.12 01:54:19.071804 [ 262 ] {b7ab6b0b-edbe-4142-8da7-840f1e264eb5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
11481 2026.05.12 01:54:19.072148 [ 262 ] {b7ab6b0b-edbe-4142-8da7-840f1e264eb5} <Trace> MergedBlockOutputStream: filled checksums all_198_198_0 (state Temporary)
11482 2026.05.12 01:54:19.072323 [ 262 ] {b7ab6b0b-edbe-4142-8da7-840f1e264eb5} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_198_198_0 to all_198_198_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11483 2026.05.12 01:54:19.072453 [ 262 ] {b7ab6b0b-edbe-4142-8da7-840f1e264eb5} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001423 sec., 1405.4813773717499 rows/sec., 145.49 KiB/sec.
11484 2026.05.12 01:54:19.072479 [ 262 ] {b7ab6b0b-edbe-4142-8da7-840f1e264eb5} <Debug> TCPHandler: Processed in 0.001568271 sec.
11485 2026.05.12 01:54:19.072703 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11486 2026.05.12 01:54:19.072775 [ 262 ] {eeb1c951-7461-4812-b858-dacd4fc667de} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
11487 2026.05.12 01:54:19.072804 [ 262 ] {eeb1c951-7461-4812-b858-dacd4fc667de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
11488 2026.05.12 01:54:19.073118 [ 262 ] {eeb1c951-7461-4812-b858-dacd4fc667de} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11489 2026.05.12 01:54:19.073146 [ 262 ] {eeb1c951-7461-4812-b858-dacd4fc667de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
11490 2026.05.12 01:54:19.073392 [ 262 ] {eeb1c951-7461-4812-b858-dacd4fc667de} <Trace> MergedBlockOutputStream: filled checksums all_197_197_0 (state Temporary)
11491 2026.05.12 01:54:19.073607 [ 262 ] {eeb1c951-7461-4812-b858-dacd4fc667de} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_197_197_0 to all_197_197_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11492 2026.05.12 01:54:19.073712 [ 262 ] {eeb1c951-7461-4812-b858-dacd4fc667de} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000959 sec., 1042.752867570386 rows/sec., 72.30 KiB/sec.
11493 2026.05.12 01:54:19.073733 [ 262 ] {eeb1c951-7461-4812-b858-dacd4fc667de} <Debug> TCPHandler: Processed in 0.001077631 sec.
11494 2026.05.12 01:54:20.066174 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11495 2026.05.12 01:54:20.066398 [ 262 ] {66353967-312e-47b7-b43f-8ce0e7e92931} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
11496 2026.05.12 01:54:20.066732 [ 262 ] {66353967-312e-47b7-b43f-8ce0e7e92931} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
11497 2026.05.12 01:54:20.066751 [ 262 ] {66353967-312e-47b7-b43f-8ce0e7e92931} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
11498 2026.05.12 01:54:20.066918 [ 262 ] {66353967-312e-47b7-b43f-8ce0e7e92931} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
11499 2026.05.12 01:54:20.066975 [ 262 ] {66353967-312e-47b7-b43f-8ce0e7e92931} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
11500 2026.05.12 01:54:20.067108 [ 262 ] {66353967-312e-47b7-b43f-8ce0e7e92931} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
11501 2026.05.12 01:54:20.067233 [ 280 ] {66353967-312e-47b7-b43f-8ce0e7e92931} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
11502 2026.05.12 01:54:20.067233 [ 276 ] {66353967-312e-47b7-b43f-8ce0e7e92931} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
11503 2026.05.12 01:54:20.067287 [ 280 ] {66353967-312e-47b7-b43f-8ce0e7e92931} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
11504 2026.05.12 01:54:20.067299 [ 280 ] {66353967-312e-47b7-b43f-8ce0e7e92931} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
11505 2026.05.12 01:54:20.067303 [ 276 ] {66353967-312e-47b7-b43f-8ce0e7e92931} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
11506 2026.05.12 01:54:20.067305 [ 280 ] {66353967-312e-47b7-b43f-8ce0e7e92931} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
11507 2026.05.12 01:54:20.067322 [ 276 ] {66353967-312e-47b7-b43f-8ce0e7e92931} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
11508 2026.05.12 01:54:20.067334 [ 276 ] {66353967-312e-47b7-b43f-8ce0e7e92931} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
11509 2026.05.12 01:54:20.067405 [ 262 ] {66353967-312e-47b7-b43f-8ce0e7e92931} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
11510 2026.05.12 01:54:20.067421 [ 262 ] {66353967-312e-47b7-b43f-8ce0e7e92931} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
11511 2026.05.12 01:54:20.067482 [ 262 ] {66353967-312e-47b7-b43f-8ce0e7e92931} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
11512 2026.05.12 01:54:20.067496 [ 262 ] {66353967-312e-47b7-b43f-8ce0e7e92931} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
11513 2026.05.12 01:54:20.067521 [ 262 ] {66353967-312e-47b7-b43f-8ce0e7e92931} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
11514 2026.05.12 01:54:20.067546 [ 262 ] {66353967-312e-47b7-b43f-8ce0e7e92931} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
11515 2026.05.12 01:54:20.068672 [ 262 ] {66353967-312e-47b7-b43f-8ce0e7e92931} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002375 sec., 2526.315789473684 rows/sec., 144.33 KiB/sec.
11516 2026.05.12 01:54:20.068783 [ 262 ] {66353967-312e-47b7-b43f-8ce0e7e92931} <Debug> TCPHandler: Processed in 0.002805862 sec.
11517 2026.05.12 01:54:20.070891 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11518 2026.05.12 01:54:20.071058 [ 262 ] {04394a73-a88b-4b6c-8d8d-7543172fd2a0} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
11519 2026.05.12 01:54:20.071118 [ 262 ] {04394a73-a88b-4b6c-8d8d-7543172fd2a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
11520 2026.05.12 01:54:20.071736 [ 262 ] {04394a73-a88b-4b6c-8d8d-7543172fd2a0} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11521 2026.05.12 01:54:20.071772 [ 262 ] {04394a73-a88b-4b6c-8d8d-7543172fd2a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
11522 2026.05.12 01:54:20.072140 [ 262 ] {04394a73-a88b-4b6c-8d8d-7543172fd2a0} <Trace> MergedBlockOutputStream: filled checksums all_199_199_0 (state Temporary)
11523 2026.05.12 01:54:20.072320 [ 262 ] {04394a73-a88b-4b6c-8d8d-7543172fd2a0} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_199_199_0 to all_199_199_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11524 2026.05.12 01:54:20.072443 [ 262 ] {04394a73-a88b-4b6c-8d8d-7543172fd2a0} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001455 sec., 1374.5704467353953 rows/sec., 142.29 KiB/sec.
11525 2026.05.12 01:54:20.072472 [ 262 ] {04394a73-a88b-4b6c-8d8d-7543172fd2a0} <Debug> TCPHandler: Processed in 0.001761301 sec.
11526 2026.05.12 01:54:20.072600 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11527 2026.05.12 01:54:20.072670 [ 262 ] {66589eab-a40e-4100-b936-263805a5ec50} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
11528 2026.05.12 01:54:20.072700 [ 262 ] {66589eab-a40e-4100-b936-263805a5ec50} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
11529 2026.05.12 01:54:20.072995 [ 262 ] {66589eab-a40e-4100-b936-263805a5ec50} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11530 2026.05.12 01:54:20.073039 [ 262 ] {66589eab-a40e-4100-b936-263805a5ec50} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
11531 2026.05.12 01:54:20.073294 [ 262 ] {66589eab-a40e-4100-b936-263805a5ec50} <Trace> MergedBlockOutputStream: filled checksums all_198_198_0 (state Temporary)
11532 2026.05.12 01:54:20.073463 [ 262 ] {66589eab-a40e-4100-b936-263805a5ec50} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_198_198_0 to all_198_198_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11533 2026.05.12 01:54:20.073560 [ 262 ] {66589eab-a40e-4100-b936-263805a5ec50} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000902 sec., 1108.6474501108646 rows/sec., 76.87 KiB/sec.
11534 2026.05.12 01:54:20.073581 [ 262 ] {66589eab-a40e-4100-b936-263805a5ec50} <Debug> TCPHandler: Processed in 0.001038461 sec.
11535 2026.05.12 01:54:20.220325 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11536 2026.05.12 01:54:20.220482 [ 262 ] {1d402248-7088-4f1b-b085-012fc73447e4} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete)
11537 2026.05.12 01:54:20.220754 [ 262 ] {1d402248-7088-4f1b-b085-012fc73447e4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
11538 2026.05.12 01:54:20.220772 [ 262 ] {1d402248-7088-4f1b-b085-012fc73447e4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE
11539 2026.05.12 01:54:20.220913 [ 262 ] {1d402248-7088-4f1b-b085-012fc73447e4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
11540 2026.05.12 01:54:20.220961 [ 262 ] {1d402248-7088-4f1b-b085-012fc73447e4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
11541 2026.05.12 01:54:20.221095 [ 262 ] {1d402248-7088-4f1b-b085-012fc73447e4} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 2-element set)
11542 2026.05.12 01:54:20.221187 [ 276 ] {1d402248-7088-4f1b-b085-012fc73447e4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
11543 2026.05.12 01:54:20.221208 [ 277 ] {1d402248-7088-4f1b-b085-012fc73447e4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
11544 2026.05.12 01:54:20.221294 [ 262 ] {1d402248-7088-4f1b-b085-012fc73447e4} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
11545 2026.05.12 01:54:20.221311 [ 262 ] {1d402248-7088-4f1b-b085-012fc73447e4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
11546 2026.05.12 01:54:20.221369 [ 262 ] {1d402248-7088-4f1b-b085-012fc73447e4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
11547 2026.05.12 01:54:20.221382 [ 262 ] {1d402248-7088-4f1b-b085-012fc73447e4} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
11548 2026.05.12 01:54:20.221405 [ 262 ] {1d402248-7088-4f1b-b085-012fc73447e4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
11549 2026.05.12 01:54:20.221430 [ 262 ] {1d402248-7088-4f1b-b085-012fc73447e4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
11550 2026.05.12 01:54:20.222482 [ 262 ] {1d402248-7088-4f1b-b085-012fc73447e4} <Debug> executeQuery: Read 6 rows, 788.00 B in 0.002064 sec., 2906.9767441860467 rows/sec., 372.83 KiB/sec.
11551 2026.05.12 01:54:20.222614 [ 262 ] {1d402248-7088-4f1b-b085-012fc73447e4} <Debug> TCPHandler: Processed in 0.002389772 sec.
11552 2026.05.12 01:54:20.224854 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11553 2026.05.12 01:54:20.224935 [ 262 ] {35df6e59-a42e-4697-ba4e-5ee168c2460c} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
11554 2026.05.12 01:54:20.224965 [ 262 ] {35df6e59-a42e-4697-ba4e-5ee168c2460c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
11555 2026.05.12 01:54:20.225596 [ 262 ] {35df6e59-a42e-4697-ba4e-5ee168c2460c} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11556 2026.05.12 01:54:20.225639 [ 262 ] {35df6e59-a42e-4697-ba4e-5ee168c2460c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
11557 2026.05.12 01:54:20.225923 [ 262 ] {35df6e59-a42e-4697-ba4e-5ee168c2460c} <Trace> MergedBlockOutputStream: filled checksums all_200_200_0 (state Temporary)
11558 2026.05.12 01:54:20.226088 [ 262 ] {35df6e59-a42e-4697-ba4e-5ee168c2460c} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_200_200_0 to all_200_200_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11559 2026.05.12 01:54:20.226190 [ 262 ] {35df6e59-a42e-4697-ba4e-5ee168c2460c} <Debug> executeQuery: Read 30 rows, 2.86 KiB in 0.001284 sec., 23364.48598130841 rows/sec., 2.18 MiB/sec.
11560 2026.05.12 01:54:20.226217 [ 262 ] {35df6e59-a42e-4697-ba4e-5ee168c2460c} <Debug> TCPHandler: Processed in 0.001410891 sec.
11561 2026.05.12 01:54:20.226464 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11562 2026.05.12 01:54:20.226538 [ 262 ] {440f25fa-8604-4aee-a444-488ee55ae1f4} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
11563 2026.05.12 01:54:20.226569 [ 262 ] {440f25fa-8604-4aee-a444-488ee55ae1f4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
11564 2026.05.12 01:54:20.226930 [ 262 ] {440f25fa-8604-4aee-a444-488ee55ae1f4} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11565 2026.05.12 01:54:20.226959 [ 262 ] {440f25fa-8604-4aee-a444-488ee55ae1f4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
11566 2026.05.12 01:54:20.227234 [ 262 ] {440f25fa-8604-4aee-a444-488ee55ae1f4} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
11567 2026.05.12 01:54:20.227394 [ 262 ] {440f25fa-8604-4aee-a444-488ee55ae1f4} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11568 2026.05.12 01:54:20.227494 [ 262 ] {440f25fa-8604-4aee-a444-488ee55ae1f4} <Debug> executeQuery: Read 14 rows, 1.05 KiB in 0.000977 sec., 14329.580348004094 rows/sec., 1.05 MiB/sec.
11569 2026.05.12 01:54:20.227517 [ 262 ] {440f25fa-8604-4aee-a444-488ee55ae1f4} <Debug> TCPHandler: Processed in 0.001109081 sec.
11570 2026.05.12 01:54:20.227621 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11571 2026.05.12 01:54:20.227688 [ 262 ] {850255ab-2a7d-4fe3-a9f3-1f5f7d75766e} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
11572 2026.05.12 01:54:20.227715 [ 262 ] {850255ab-2a7d-4fe3-a9f3-1f5f7d75766e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
11573 2026.05.12 01:54:20.228046 [ 262 ] {850255ab-2a7d-4fe3-a9f3-1f5f7d75766e} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11574 2026.05.12 01:54:20.228074 [ 262 ] {850255ab-2a7d-4fe3-a9f3-1f5f7d75766e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
11575 2026.05.12 01:54:20.228330 [ 262 ] {850255ab-2a7d-4fe3-a9f3-1f5f7d75766e} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
11576 2026.05.12 01:54:20.228499 [ 262 ] {850255ab-2a7d-4fe3-a9f3-1f5f7d75766e} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11577 2026.05.12 01:54:20.228596 [ 262 ] {850255ab-2a7d-4fe3-a9f3-1f5f7d75766e} <Debug> executeQuery: Read 14 rows, 1.12 KiB in 0.000926 sec., 15118.790496760259 rows/sec., 1.18 MiB/sec.
11578 2026.05.12 01:54:20.228618 [ 262 ] {850255ab-2a7d-4fe3-a9f3-1f5f7d75766e} <Debug> TCPHandler: Processed in 0.001043031 sec.
11579 2026.05.12 01:54:20.228716 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11580 2026.05.12 01:54:20.228782 [ 262 ] {a94d16b5-2680-4be5-8b45-932bbf9b8f1a} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
11581 2026.05.12 01:54:20.228820 [ 262 ] {a94d16b5-2680-4be5-8b45-932bbf9b8f1a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
11582 2026.05.12 01:54:20.229631 [ 262 ] {a94d16b5-2680-4be5-8b45-932bbf9b8f1a} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11583 2026.05.12 01:54:20.229659 [ 262 ] {a94d16b5-2680-4be5-8b45-932bbf9b8f1a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
11584 2026.05.12 01:54:20.230089 [ 262 ] {a94d16b5-2680-4be5-8b45-932bbf9b8f1a} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
11585 2026.05.12 01:54:20.230279 [ 262 ] {a94d16b5-2680-4be5-8b45-932bbf9b8f1a} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11586 2026.05.12 01:54:20.230374 [ 74 ] {} <Debug> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
11587 2026.05.12 01:54:20.230380 [ 262 ] {a94d16b5-2680-4be5-8b45-932bbf9b8f1a} <Debug> executeQuery: Read 14 rows, 25.69 KiB in 0.001615 sec., 8668.7306501548 rows/sec., 15.53 MiB/sec.
11588 2026.05.12 01:54:20.230408 [ 74 ] {} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11589 2026.05.12 01:54:20.230424 [ 74 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
11590 2026.05.12 01:54:20.230438 [ 262 ] {a94d16b5-2680-4be5-8b45-932bbf9b8f1a} <Debug> TCPHandler: Processed in 0.001766391 sec.
11591 2026.05.12 01:54:20.230527 [ 194 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
11592 2026.05.12 01:54:20.230551 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11593 2026.05.12 01:54:20.230626 [ 262 ] {5b9fd766-2396-4712-9f3c-aeb7eb4fd97d} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
11594 2026.05.12 01:54:20.230654 [ 262 ] {5b9fd766-2396-4712-9f3c-aeb7eb4fd97d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
11595 2026.05.12 01:54:20.230748 [ 194 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
11596 2026.05.12 01:54:20.230793 [ 194 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 216 rows starting from the beginning of the part
11597 2026.05.12 01:54:20.230899 [ 194 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 14 rows starting from the beginning of the part
11598 2026.05.12 01:54:20.230918 [ 262 ] {5b9fd766-2396-4712-9f3c-aeb7eb4fd97d} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11599 2026.05.12 01:54:20.230947 [ 262 ] {5b9fd766-2396-4712-9f3c-aeb7eb4fd97d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
11600 2026.05.12 01:54:20.230980 [ 194 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 14 rows starting from the beginning of the part
11601 2026.05.12 01:54:20.231058 [ 194 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 14 rows starting from the beginning of the part
11602 2026.05.12 01:54:20.231131 [ 194 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 14 rows starting from the beginning of the part
11603 2026.05.12 01:54:20.231207 [ 194 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 14 rows starting from the beginning of the part
11604 2026.05.12 01:54:20.231213 [ 262 ] {5b9fd766-2396-4712-9f3c-aeb7eb4fd97d} <Trace> MergedBlockOutputStream: filled checksums all_199_199_0 (state Temporary)
11605 2026.05.12 01:54:20.231402 [ 262 ] {5b9fd766-2396-4712-9f3c-aeb7eb4fd97d} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_199_199_0 to all_199_199_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11606 2026.05.12 01:54:20.231505 [ 262 ] {5b9fd766-2396-4712-9f3c-aeb7eb4fd97d} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000896 sec., 1116.0714285714287 rows/sec., 77.38 KiB/sec.
11607 2026.05.12 01:54:20.231527 [ 262 ] {5b9fd766-2396-4712-9f3c-aeb7eb4fd97d} <Debug> TCPHandler: Processed in 0.001020861 sec.
11608 2026.05.12 01:54:20.231529 [ 74 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_194_33 to all_199_199_0
11609 2026.05.12 01:54:20.231548 [ 74 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11610 2026.05.12 01:54:20.231561 [ 74 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
11611 2026.05.12 01:54:20.231636 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_199_34} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_194_33 to all_199_199_0 into Compact with storage Full
11612 2026.05.12 01:54:20.231725 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_199_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
11613 2026.05.12 01:54:20.231744 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_199_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_194_33, total 217 rows starting from the beginning of the part
11614 2026.05.12 01:54:20.231798 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_199_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_195_195_0, total 1 rows starting from the beginning of the part
11615 2026.05.12 01:54:20.231827 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_199_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_196_196_0, total 1 rows starting from the beginning of the part
11616 2026.05.12 01:54:20.231854 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_199_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_197_197_0, total 1 rows starting from the beginning of the part
11617 2026.05.12 01:54:20.231889 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_199_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_198_198_0, total 1 rows starting from the beginning of the part
11618 2026.05.12 01:54:20.231917 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_199_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_199_199_0, total 1 rows starting from the beginning of the part
11619 2026.05.12 01:54:20.232678 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_199_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 222 rows, containing 4 columns (4 merged, 0 gathered) in 0.001078531 sec., 205835.5299940382 rows/sec., 14.04 MiB/sec.
11620 2026.05.12 01:54:20.232806 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_199_34} <Trace> MergedBlockOutputStream: filled checksums all_1_199_34 (state Temporary)
11621 2026.05.12 01:54:20.233048 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_199_34} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_199_34 to all_1_199_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11622 2026.05.12 01:54:20.233107 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_199_34} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_194_33, all_199_199_0] -> all_1_199_34
11623 2026.05.12 01:54:20.233169 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
11624 2026.05.12 01:54:20.233834 [ 193 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 286 rows, containing 19 columns (19 merged, 0 gathered) in 0.003355883 sec., 85223.47173605277 rows/sec., 152.72 MiB/sec.
11625 2026.05.12 01:54:20.234161 [ 202 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
11626 2026.05.12 01:54:20.234431 [ 202 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_21_4} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11627 2026.05.12 01:54:20.234484 [ 202 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_21_4} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
11628 2026.05.12 01:54:20.234569 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.80 MiB.
11629 2026.05.12 01:54:22.067288 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11630 2026.05.12 01:54:22.067500 [ 262 ] {a293b83e-7e9c-46d4-9ec7-646e3b52aef6} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
11631 2026.05.12 01:54:22.067844 [ 262 ] {a293b83e-7e9c-46d4-9ec7-646e3b52aef6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
11632 2026.05.12 01:54:22.067880 [ 262 ] {a293b83e-7e9c-46d4-9ec7-646e3b52aef6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
11633 2026.05.12 01:54:22.068056 [ 262 ] {a293b83e-7e9c-46d4-9ec7-646e3b52aef6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
11634 2026.05.12 01:54:22.068114 [ 262 ] {a293b83e-7e9c-46d4-9ec7-646e3b52aef6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
11635 2026.05.12 01:54:22.068244 [ 262 ] {a293b83e-7e9c-46d4-9ec7-646e3b52aef6} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
11636 2026.05.12 01:54:22.068338 [ 280 ] {a293b83e-7e9c-46d4-9ec7-646e3b52aef6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
11637 2026.05.12 01:54:22.068351 [ 276 ] {a293b83e-7e9c-46d4-9ec7-646e3b52aef6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
11638 2026.05.12 01:54:22.068383 [ 280 ] {a293b83e-7e9c-46d4-9ec7-646e3b52aef6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
11639 2026.05.12 01:54:22.068391 [ 276 ] {a293b83e-7e9c-46d4-9ec7-646e3b52aef6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
11640 2026.05.12 01:54:22.068398 [ 280 ] {a293b83e-7e9c-46d4-9ec7-646e3b52aef6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
11641 2026.05.12 01:54:22.068403 [ 276 ] {a293b83e-7e9c-46d4-9ec7-646e3b52aef6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
11642 2026.05.12 01:54:22.068409 [ 280 ] {a293b83e-7e9c-46d4-9ec7-646e3b52aef6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
11643 2026.05.12 01:54:22.068416 [ 276 ] {a293b83e-7e9c-46d4-9ec7-646e3b52aef6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
11644 2026.05.12 01:54:22.068481 [ 262 ] {a293b83e-7e9c-46d4-9ec7-646e3b52aef6} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
11645 2026.05.12 01:54:22.068493 [ 262 ] {a293b83e-7e9c-46d4-9ec7-646e3b52aef6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
11646 2026.05.12 01:54:22.068553 [ 262 ] {a293b83e-7e9c-46d4-9ec7-646e3b52aef6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
11647 2026.05.12 01:54:22.068565 [ 262 ] {a293b83e-7e9c-46d4-9ec7-646e3b52aef6} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
11648 2026.05.12 01:54:22.068586 [ 262 ] {a293b83e-7e9c-46d4-9ec7-646e3b52aef6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
11649 2026.05.12 01:54:22.068610 [ 262 ] {a293b83e-7e9c-46d4-9ec7-646e3b52aef6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
11650 2026.05.12 01:54:22.069686 [ 262 ] {a293b83e-7e9c-46d4-9ec7-646e3b52aef6} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002272 sec., 2640.845070422535 rows/sec., 150.87 KiB/sec.
11651 2026.05.12 01:54:22.069820 [ 262 ] {a293b83e-7e9c-46d4-9ec7-646e3b52aef6} <Debug> TCPHandler: Processed in 0.002724962 sec.
11652 2026.05.12 01:54:22.070588 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11653 2026.05.12 01:54:22.070757 [ 262 ] {3b81ac3f-8606-4b9a-a647-fa0c68fdded5} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
11654 2026.05.12 01:54:22.070818 [ 262 ] {3b81ac3f-8606-4b9a-a647-fa0c68fdded5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
11655 2026.05.12 01:54:22.073335 [ 262 ] {3b81ac3f-8606-4b9a-a647-fa0c68fdded5} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11656 2026.05.12 01:54:22.073378 [ 262 ] {3b81ac3f-8606-4b9a-a647-fa0c68fdded5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
11657 2026.05.12 01:54:22.073751 [ 262 ] {3b81ac3f-8606-4b9a-a647-fa0c68fdded5} <Trace> MergedBlockOutputStream: filled checksums all_201_201_0 (state Temporary)
11658 2026.05.12 01:54:22.073940 [ 262 ] {3b81ac3f-8606-4b9a-a647-fa0c68fdded5} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_201_201_0 to all_201_201_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11659 2026.05.12 01:54:22.074083 [ 262 ] {3b81ac3f-8606-4b9a-a647-fa0c68fdded5} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.003384 sec., 591.016548463357 rows/sec., 61.18 KiB/sec.
11660 2026.05.12 01:54:22.074122 [ 262 ] {3b81ac3f-8606-4b9a-a647-fa0c68fdded5} <Debug> TCPHandler: Processed in 0.003722733 sec.
11661 2026.05.12 01:54:22.074120 [ 73 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_196_39 to all_201_201_0
11662 2026.05.12 01:54:22.074166 [ 73 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11663 2026.05.12 01:54:22.074179 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
11664 2026.05.12 01:54:22.074266 [ 194 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_201_40} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_196_39 to all_201_201_0 into Compact with storage Full
11665 2026.05.12 01:54:22.074337 [ 194 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_201_40} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
11666 2026.05.12 01:54:22.074354 [ 194 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_201_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_196_39, total 32 rows starting from the beginning of the part
11667 2026.05.12 01:54:22.074404 [ 194 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_201_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_197_197_0, total 2 rows starting from the beginning of the part
11668 2026.05.12 01:54:22.074436 [ 194 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_201_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_198_198_0, total 2 rows starting from the beginning of the part
11669 2026.05.12 01:54:22.074464 [ 194 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_201_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_199_199_0, total 2 rows starting from the beginning of the part
11670 2026.05.12 01:54:22.074496 [ 194 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_201_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_200_200_0, total 30 rows starting from the beginning of the part
11671 2026.05.12 01:54:22.074526 [ 194 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_201_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_201_201_0, total 2 rows starting from the beginning of the part
11672 2026.05.12 01:54:22.074672 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11673 2026.05.12 01:54:22.074774 [ 262 ] {f1de26cb-b40b-4db3-9183-6e4720b60d08} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
11674 2026.05.12 01:54:22.074811 [ 262 ] {f1de26cb-b40b-4db3-9183-6e4720b60d08} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
11675 2026.05.12 01:54:22.075142 [ 193 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_201_40} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.000914441 sec., 76549.4985461063 rows/sec., 7.45 MiB/sec.
11676 2026.05.12 01:54:22.075234 [ 262 ] {f1de26cb-b40b-4db3-9183-6e4720b60d08} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11677 2026.05.12 01:54:22.075263 [ 262 ] {f1de26cb-b40b-4db3-9183-6e4720b60d08} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
11678 2026.05.12 01:54:22.075313 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_201_40} <Trace> MergedBlockOutputStream: filled checksums all_1_201_40 (state Temporary)
11679 2026.05.12 01:54:22.075557 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_201_40} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_201_40 to all_1_201_40 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11680 2026.05.12 01:54:22.075582 [ 262 ] {f1de26cb-b40b-4db3-9183-6e4720b60d08} <Trace> MergedBlockOutputStream: filled checksums all_200_200_0 (state Temporary)
11681 2026.05.12 01:54:22.075628 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_201_40} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_196_39, all_201_201_0] -> all_1_201_40
11682 2026.05.12 01:54:22.075702 [ 204 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
11683 2026.05.12 01:54:22.075746 [ 262 ] {f1de26cb-b40b-4db3-9183-6e4720b60d08} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_200_200_0 to all_200_200_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11684 2026.05.12 01:54:22.075847 [ 262 ] {f1de26cb-b40b-4db3-9183-6e4720b60d08} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001114 sec., 897.6660682226212 rows/sec., 62.24 KiB/sec.
11685 2026.05.12 01:54:22.075873 [ 262 ] {f1de26cb-b40b-4db3-9183-6e4720b60d08} <Debug> TCPHandler: Processed in 0.001261751 sec.
11686 2026.05.12 01:54:23.084058 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11687 2026.05.12 01:54:23.084324 [ 262 ] {2b699821-c60a-486b-a155-f149ac8139d6} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
11688 2026.05.12 01:54:23.084633 [ 262 ] {2b699821-c60a-486b-a155-f149ac8139d6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
11689 2026.05.12 01:54:23.084651 [ 262 ] {2b699821-c60a-486b-a155-f149ac8139d6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
11690 2026.05.12 01:54:23.084814 [ 262 ] {2b699821-c60a-486b-a155-f149ac8139d6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
11691 2026.05.12 01:54:23.084871 [ 262 ] {2b699821-c60a-486b-a155-f149ac8139d6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
11692 2026.05.12 01:54:23.084997 [ 262 ] {2b699821-c60a-486b-a155-f149ac8139d6} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
11693 2026.05.12 01:54:23.085103 [ 276 ] {2b699821-c60a-486b-a155-f149ac8139d6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
11694 2026.05.12 01:54:23.085136 [ 276 ] {2b699821-c60a-486b-a155-f149ac8139d6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
11695 2026.05.12 01:54:23.085130 [ 277 ] {2b699821-c60a-486b-a155-f149ac8139d6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
11696 2026.05.12 01:54:23.085154 [ 276 ] {2b699821-c60a-486b-a155-f149ac8139d6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
11697 2026.05.12 01:54:23.085190 [ 276 ] {2b699821-c60a-486b-a155-f149ac8139d6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
11698 2026.05.12 01:54:23.085193 [ 277 ] {2b699821-c60a-486b-a155-f149ac8139d6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
11699 2026.05.12 01:54:23.085206 [ 277 ] {2b699821-c60a-486b-a155-f149ac8139d6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
11700 2026.05.12 01:54:23.085213 [ 277 ] {2b699821-c60a-486b-a155-f149ac8139d6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
11701 2026.05.12 01:54:23.085277 [ 262 ] {2b699821-c60a-486b-a155-f149ac8139d6} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
11702 2026.05.12 01:54:23.085293 [ 262 ] {2b699821-c60a-486b-a155-f149ac8139d6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
11703 2026.05.12 01:54:23.085349 [ 262 ] {2b699821-c60a-486b-a155-f149ac8139d6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
11704 2026.05.12 01:54:23.085361 [ 262 ] {2b699821-c60a-486b-a155-f149ac8139d6} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
11705 2026.05.12 01:54:23.085382 [ 262 ] {2b699821-c60a-486b-a155-f149ac8139d6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
11706 2026.05.12 01:54:23.085412 [ 262 ] {2b699821-c60a-486b-a155-f149ac8139d6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
11707 2026.05.12 01:54:23.086452 [ 262 ] {2b699821-c60a-486b-a155-f149ac8139d6} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002216 sec., 2707.581227436823 rows/sec., 154.68 KiB/sec.
11708 2026.05.12 01:54:23.086587 [ 262 ] {2b699821-c60a-486b-a155-f149ac8139d6} <Debug> TCPHandler: Processed in 0.002717502 sec.
11709 2026.05.12 01:54:23.114834 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11710 2026.05.12 01:54:23.114954 [ 262 ] {1760afe7-899c-4634-99ad-66785d2551bc} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
11711 2026.05.12 01:54:23.114997 [ 262 ] {1760afe7-899c-4634-99ad-66785d2551bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
11712 2026.05.12 01:54:23.117426 [ 262 ] {1760afe7-899c-4634-99ad-66785d2551bc} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11713 2026.05.12 01:54:23.117466 [ 262 ] {1760afe7-899c-4634-99ad-66785d2551bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
11714 2026.05.12 01:54:23.117784 [ 262 ] {1760afe7-899c-4634-99ad-66785d2551bc} <Trace> MergedBlockOutputStream: filled checksums all_202_202_0 (state Temporary)
11715 2026.05.12 01:54:23.117959 [ 262 ] {1760afe7-899c-4634-99ad-66785d2551bc} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_202_202_0 to all_202_202_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11716 2026.05.12 01:54:23.118096 [ 262 ] {1760afe7-899c-4634-99ad-66785d2551bc} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.003181 sec., 628.7331027978623 rows/sec., 65.08 KiB/sec.
11717 2026.05.12 01:54:23.118144 [ 262 ] {1760afe7-899c-4634-99ad-66785d2551bc} <Debug> TCPHandler: Processed in 0.003415972 sec.
11718 2026.05.12 01:54:23.146714 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11719 2026.05.12 01:54:23.146858 [ 262 ] {4df05297-06ae-4d52-85a9-dbddf05183e2} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
11720 2026.05.12 01:54:23.146914 [ 262 ] {4df05297-06ae-4d52-85a9-dbddf05183e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
11721 2026.05.12 01:54:23.147885 [ 262 ] {4df05297-06ae-4d52-85a9-dbddf05183e2} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11722 2026.05.12 01:54:23.147914 [ 262 ] {4df05297-06ae-4d52-85a9-dbddf05183e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
11723 2026.05.12 01:54:23.148248 [ 262 ] {4df05297-06ae-4d52-85a9-dbddf05183e2} <Trace> MergedBlockOutputStream: filled checksums all_201_201_0 (state Temporary)
11724 2026.05.12 01:54:23.148440 [ 262 ] {4df05297-06ae-4d52-85a9-dbddf05183e2} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_201_201_0 to all_201_201_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11725 2026.05.12 01:54:23.148559 [ 262 ] {4df05297-06ae-4d52-85a9-dbddf05183e2} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001754 sec., 570.1254275940707 rows/sec., 39.53 KiB/sec.
11726 2026.05.12 01:54:23.148584 [ 262 ] {4df05297-06ae-4d52-85a9-dbddf05183e2} <Debug> TCPHandler: Processed in 0.002042741 sec.
11727 2026.05.12 01:54:24.085098 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11728 2026.05.12 01:54:24.085307 [ 262 ] {64054023-794c-45a1-8f1d-66128a4de637} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
11729 2026.05.12 01:54:24.085611 [ 262 ] {64054023-794c-45a1-8f1d-66128a4de637} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
11730 2026.05.12 01:54:24.085630 [ 262 ] {64054023-794c-45a1-8f1d-66128a4de637} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
11731 2026.05.12 01:54:24.085789 [ 262 ] {64054023-794c-45a1-8f1d-66128a4de637} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
11732 2026.05.12 01:54:24.085845 [ 262 ] {64054023-794c-45a1-8f1d-66128a4de637} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
11733 2026.05.12 01:54:24.085968 [ 262 ] {64054023-794c-45a1-8f1d-66128a4de637} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
11734 2026.05.12 01:54:24.086107 [ 276 ] {64054023-794c-45a1-8f1d-66128a4de637} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
11735 2026.05.12 01:54:24.086107 [ 277 ] {64054023-794c-45a1-8f1d-66128a4de637} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
11736 2026.05.12 01:54:24.086182 [ 276 ] {64054023-794c-45a1-8f1d-66128a4de637} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
11737 2026.05.12 01:54:24.086204 [ 276 ] {64054023-794c-45a1-8f1d-66128a4de637} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
11738 2026.05.12 01:54:24.086211 [ 277 ] {64054023-794c-45a1-8f1d-66128a4de637} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
11739 2026.05.12 01:54:24.086212 [ 276 ] {64054023-794c-45a1-8f1d-66128a4de637} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
11740 2026.05.12 01:54:24.086228 [ 277 ] {64054023-794c-45a1-8f1d-66128a4de637} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
11741 2026.05.12 01:54:24.086240 [ 277 ] {64054023-794c-45a1-8f1d-66128a4de637} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
11742 2026.05.12 01:54:24.086319 [ 262 ] {64054023-794c-45a1-8f1d-66128a4de637} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
11743 2026.05.12 01:54:24.086336 [ 262 ] {64054023-794c-45a1-8f1d-66128a4de637} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
11744 2026.05.12 01:54:24.086392 [ 262 ] {64054023-794c-45a1-8f1d-66128a4de637} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
11745 2026.05.12 01:54:24.086404 [ 262 ] {64054023-794c-45a1-8f1d-66128a4de637} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
11746 2026.05.12 01:54:24.086425 [ 262 ] {64054023-794c-45a1-8f1d-66128a4de637} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
11747 2026.05.12 01:54:24.086454 [ 262 ] {64054023-794c-45a1-8f1d-66128a4de637} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
11748 2026.05.12 01:54:24.087616 [ 262 ] {64054023-794c-45a1-8f1d-66128a4de637} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002393 sec., 2507.3129962390303 rows/sec., 143.24 KiB/sec.
11749 2026.05.12 01:54:24.087734 [ 262 ] {64054023-794c-45a1-8f1d-66128a4de637} <Debug> TCPHandler: Processed in 0.002831842 sec.
11750 2026.05.12 01:54:24.088673 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11751 2026.05.12 01:54:24.088757 [ 262 ] {86b52fa3-f6dc-46ec-8b3c-42e1f10679f8} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
11752 2026.05.12 01:54:24.088787 [ 262 ] {86b52fa3-f6dc-46ec-8b3c-42e1f10679f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
11753 2026.05.12 01:54:24.089255 [ 262 ] {86b52fa3-f6dc-46ec-8b3c-42e1f10679f8} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11754 2026.05.12 01:54:24.089294 [ 262 ] {86b52fa3-f6dc-46ec-8b3c-42e1f10679f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
11755 2026.05.12 01:54:24.089642 [ 262 ] {86b52fa3-f6dc-46ec-8b3c-42e1f10679f8} <Trace> MergedBlockOutputStream: filled checksums all_203_203_0 (state Temporary)
11756 2026.05.12 01:54:24.089820 [ 262 ] {86b52fa3-f6dc-46ec-8b3c-42e1f10679f8} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_203_203_0 to all_203_203_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11757 2026.05.12 01:54:24.089946 [ 262 ] {86b52fa3-f6dc-46ec-8b3c-42e1f10679f8} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001224 sec., 1633.986928104575 rows/sec., 169.14 KiB/sec.
11758 2026.05.12 01:54:24.089970 [ 262 ] {86b52fa3-f6dc-46ec-8b3c-42e1f10679f8} <Debug> TCPHandler: Processed in 0.001343221 sec.
11759 2026.05.12 01:54:24.090118 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11760 2026.05.12 01:54:24.090182 [ 262 ] {955a90b6-12ee-4d16-92fe-2ae5440a76bc} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
11761 2026.05.12 01:54:24.090210 [ 262 ] {955a90b6-12ee-4d16-92fe-2ae5440a76bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
11762 2026.05.12 01:54:24.090511 [ 262 ] {955a90b6-12ee-4d16-92fe-2ae5440a76bc} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11763 2026.05.12 01:54:24.090537 [ 262 ] {955a90b6-12ee-4d16-92fe-2ae5440a76bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
11764 2026.05.12 01:54:24.090791 [ 262 ] {955a90b6-12ee-4d16-92fe-2ae5440a76bc} <Trace> MergedBlockOutputStream: filled checksums all_202_202_0 (state Temporary)
11765 2026.05.12 01:54:24.090967 [ 262 ] {955a90b6-12ee-4d16-92fe-2ae5440a76bc} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_202_202_0 to all_202_202_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11766 2026.05.12 01:54:24.091072 [ 262 ] {955a90b6-12ee-4d16-92fe-2ae5440a76bc} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000908 sec., 1101.3215859030838 rows/sec., 76.36 KiB/sec.
11767 2026.05.12 01:54:24.091092 [ 262 ] {955a90b6-12ee-4d16-92fe-2ae5440a76bc} <Debug> TCPHandler: Processed in 0.001019121 sec.
11768 2026.05.12 01:54:25.087507 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11769 2026.05.12 01:54:25.087710 [ 262 ] {72363537-ec8a-423f-9bb6-658ee3c7a2a1} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
11770 2026.05.12 01:54:25.088013 [ 262 ] {72363537-ec8a-423f-9bb6-658ee3c7a2a1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
11771 2026.05.12 01:54:25.088030 [ 262 ] {72363537-ec8a-423f-9bb6-658ee3c7a2a1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
11772 2026.05.12 01:54:25.088196 [ 262 ] {72363537-ec8a-423f-9bb6-658ee3c7a2a1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
11773 2026.05.12 01:54:25.088252 [ 262 ] {72363537-ec8a-423f-9bb6-658ee3c7a2a1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
11774 2026.05.12 01:54:25.088381 [ 262 ] {72363537-ec8a-423f-9bb6-658ee3c7a2a1} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
11775 2026.05.12 01:54:25.088489 [ 280 ] {72363537-ec8a-423f-9bb6-658ee3c7a2a1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
11776 2026.05.12 01:54:25.088488 [ 277 ] {72363537-ec8a-423f-9bb6-658ee3c7a2a1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
11777 2026.05.12 01:54:25.088541 [ 280 ] {72363537-ec8a-423f-9bb6-658ee3c7a2a1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
11778 2026.05.12 01:54:25.088545 [ 277 ] {72363537-ec8a-423f-9bb6-658ee3c7a2a1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
11779 2026.05.12 01:54:25.088553 [ 280 ] {72363537-ec8a-423f-9bb6-658ee3c7a2a1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
11780 2026.05.12 01:54:25.088559 [ 277 ] {72363537-ec8a-423f-9bb6-658ee3c7a2a1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
11781 2026.05.12 01:54:25.088560 [ 280 ] {72363537-ec8a-423f-9bb6-658ee3c7a2a1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
11782 2026.05.12 01:54:25.088578 [ 277 ] {72363537-ec8a-423f-9bb6-658ee3c7a2a1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
11783 2026.05.12 01:54:25.088652 [ 262 ] {72363537-ec8a-423f-9bb6-658ee3c7a2a1} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
11784 2026.05.12 01:54:25.088669 [ 262 ] {72363537-ec8a-423f-9bb6-658ee3c7a2a1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
11785 2026.05.12 01:54:25.088727 [ 262 ] {72363537-ec8a-423f-9bb6-658ee3c7a2a1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
11786 2026.05.12 01:54:25.088738 [ 262 ] {72363537-ec8a-423f-9bb6-658ee3c7a2a1} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
11787 2026.05.12 01:54:25.088759 [ 262 ] {72363537-ec8a-423f-9bb6-658ee3c7a2a1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
11788 2026.05.12 01:54:25.088786 [ 262 ] {72363537-ec8a-423f-9bb6-658ee3c7a2a1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
11789 2026.05.12 01:54:25.089959 [ 262 ] {72363537-ec8a-423f-9bb6-658ee3c7a2a1} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002319 sec., 2587.3221216041397 rows/sec., 147.81 KiB/sec.
11790 2026.05.12 01:54:25.090177 [ 262 ] {72363537-ec8a-423f-9bb6-658ee3c7a2a1} <Debug> TCPHandler: Processed in 0.002856082 sec.
11791 2026.05.12 01:54:25.093807 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11792 2026.05.12 01:54:25.093969 [ 262 ] {85179f3a-e743-4a23-b891-9648bf114365} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
11793 2026.05.12 01:54:25.094054 [ 262 ] {85179f3a-e743-4a23-b891-9648bf114365} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
11794 2026.05.12 01:54:25.095491 [ 262 ] {85179f3a-e743-4a23-b891-9648bf114365} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11795 2026.05.12 01:54:25.095526 [ 262 ] {85179f3a-e743-4a23-b891-9648bf114365} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
11796 2026.05.12 01:54:25.095910 [ 262 ] {85179f3a-e743-4a23-b891-9648bf114365} <Trace> MergedBlockOutputStream: filled checksums all_204_204_0 (state Temporary)
11797 2026.05.12 01:54:25.096132 [ 262 ] {85179f3a-e743-4a23-b891-9648bf114365} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_204_204_0 to all_204_204_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11798 2026.05.12 01:54:25.096260 [ 262 ] {85179f3a-e743-4a23-b891-9648bf114365} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002348 sec., 851.7887563884158 rows/sec., 88.17 KiB/sec.
11799 2026.05.12 01:54:25.096291 [ 262 ] {85179f3a-e743-4a23-b891-9648bf114365} <Debug> TCPHandler: Processed in 0.002664942 sec.
11800 2026.05.12 01:54:25.097481 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11801 2026.05.12 01:54:25.097584 [ 262 ] {36c44cfe-e9aa-465f-8a38-34b953eb01e9} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
11802 2026.05.12 01:54:25.097629 [ 262 ] {36c44cfe-e9aa-465f-8a38-34b953eb01e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
11803 2026.05.12 01:54:25.102500 [ 262 ] {36c44cfe-e9aa-465f-8a38-34b953eb01e9} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11804 2026.05.12 01:54:25.102541 [ 262 ] {36c44cfe-e9aa-465f-8a38-34b953eb01e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
11805 2026.05.12 01:54:25.102934 [ 262 ] {36c44cfe-e9aa-465f-8a38-34b953eb01e9} <Trace> MergedBlockOutputStream: filled checksums all_203_203_0 (state Temporary)
11806 2026.05.12 01:54:25.103144 [ 262 ] {36c44cfe-e9aa-465f-8a38-34b953eb01e9} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_203_203_0 to all_203_203_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11807 2026.05.12 01:54:25.103279 [ 262 ] {36c44cfe-e9aa-465f-8a38-34b953eb01e9} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.005716 sec., 174.94751574527643 rows/sec., 12.13 KiB/sec.
11808 2026.05.12 01:54:25.103314 [ 262 ] {36c44cfe-e9aa-465f-8a38-34b953eb01e9} <Debug> TCPHandler: Processed in 0.005905464 sec.
11809 2026.05.12 01:54:25.336135 [ 70 ] {} <Debug> DNSResolver: Updating DNS cache
11810 2026.05.12 01:54:25.336181 [ 70 ] {} <Debug> DNSResolver: Updated DNS cache
11811 2026.05.12 01:54:25.376951 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 488 entries to flush up to offset 12871
11812 2026.05.12 01:54:25.377448 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11813 2026.05.12 01:54:25.377479 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
11814 2026.05.12 01:54:25.377973 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
11815 2026.05.12 01:54:25.378178 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11816 2026.05.12 01:54:25.378288 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 12871
11817 2026.05.12 01:54:25.421483 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1488
11818 2026.05.12 01:54:25.423574 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11819 2026.05.12 01:54:25.423607 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
11820 2026.05.12 01:54:25.424616 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
11821 2026.05.12 01:54:25.424868 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11822 2026.05.12 01:54:25.425028 [ 70 ] {} <Debug> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
11823 2026.05.12 01:54:25.425088 [ 70 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11824 2026.05.12 01:54:25.425105 [ 70 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
11825 2026.05.12 01:54:25.425228 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1488
11826 2026.05.12 01:54:25.425262 [ 200 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
11827 2026.05.12 01:54:25.425751 [ 200 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
11828 2026.05.12 01:54:25.425869 [ 200 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 1146 rows starting from the beginning of the part
11829 2026.05.12 01:54:25.426169 [ 200 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 66 rows starting from the beginning of the part
11830 2026.05.12 01:54:25.426406 [ 200 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 66 rows starting from the beginning of the part
11831 2026.05.12 01:54:25.426633 [ 200 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 78 rows starting from the beginning of the part
11832 2026.05.12 01:54:25.426859 [ 200 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 66 rows starting from the beginning of the part
11833 2026.05.12 01:54:25.427082 [ 200 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 66 rows starting from the beginning of the part
11834 2026.05.12 01:54:25.432413 [ 193 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1488 rows, containing 72 columns (72 merged, 0 gathered) in 0.007223715 sec., 205988.19305578916 rows/sec., 159.59 MiB/sec.
11835 2026.05.12 01:54:25.433698 [ 194 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
11836 2026.05.12 01:54:25.434278 [ 194 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_21_4} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11837 2026.05.12 01:54:25.434363 [ 194 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_21_4} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
11838 2026.05.12 01:54:25.434654 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.03 MiB.
11839 2026.05.12 01:54:25.931449 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 211
11840 2026.05.12 01:54:25.943399 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11841 2026.05.12 01:54:25.943444 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
11842 2026.05.12 01:54:25.948186 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
11843 2026.05.12 01:54:25.948792 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11844 2026.05.12 01:54:25.951175 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 211
11845 2026.05.12 01:54:26.000600 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 265.35 MiB, peak 270.75 MiB, free memory in arenas 0.00 B, will set to 266.65 MiB (RSS), difference: 1.30 MiB
11846 2026.05.12 01:54:26.085174 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11847 2026.05.12 01:54:26.085388 [ 262 ] {57838f8b-e8cb-4efb-a875-b540a91362c2} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
11848 2026.05.12 01:54:26.085699 [ 262 ] {57838f8b-e8cb-4efb-a875-b540a91362c2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
11849 2026.05.12 01:54:26.085718 [ 262 ] {57838f8b-e8cb-4efb-a875-b540a91362c2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
11850 2026.05.12 01:54:26.085883 [ 262 ] {57838f8b-e8cb-4efb-a875-b540a91362c2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
11851 2026.05.12 01:54:26.085939 [ 262 ] {57838f8b-e8cb-4efb-a875-b540a91362c2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
11852 2026.05.12 01:54:26.086079 [ 262 ] {57838f8b-e8cb-4efb-a875-b540a91362c2} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
11853 2026.05.12 01:54:26.086180 [ 276 ] {57838f8b-e8cb-4efb-a875-b540a91362c2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
11854 2026.05.12 01:54:26.086183 [ 277 ] {57838f8b-e8cb-4efb-a875-b540a91362c2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
11855 2026.05.12 01:54:26.086240 [ 276 ] {57838f8b-e8cb-4efb-a875-b540a91362c2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
11856 2026.05.12 01:54:26.086254 [ 276 ] {57838f8b-e8cb-4efb-a875-b540a91362c2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
11857 2026.05.12 01:54:26.086255 [ 277 ] {57838f8b-e8cb-4efb-a875-b540a91362c2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
11858 2026.05.12 01:54:26.086264 [ 276 ] {57838f8b-e8cb-4efb-a875-b540a91362c2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
11859 2026.05.12 01:54:26.086274 [ 277 ] {57838f8b-e8cb-4efb-a875-b540a91362c2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
11860 2026.05.12 01:54:26.086285 [ 277 ] {57838f8b-e8cb-4efb-a875-b540a91362c2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
11861 2026.05.12 01:54:26.086358 [ 262 ] {57838f8b-e8cb-4efb-a875-b540a91362c2} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
11862 2026.05.12 01:54:26.086374 [ 262 ] {57838f8b-e8cb-4efb-a875-b540a91362c2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
11863 2026.05.12 01:54:26.086430 [ 262 ] {57838f8b-e8cb-4efb-a875-b540a91362c2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
11864 2026.05.12 01:54:26.086443 [ 262 ] {57838f8b-e8cb-4efb-a875-b540a91362c2} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
11865 2026.05.12 01:54:26.086464 [ 262 ] {57838f8b-e8cb-4efb-a875-b540a91362c2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
11866 2026.05.12 01:54:26.086490 [ 262 ] {57838f8b-e8cb-4efb-a875-b540a91362c2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
11867 2026.05.12 01:54:26.087708 [ 262 ] {57838f8b-e8cb-4efb-a875-b540a91362c2} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002407 sec., 2492.7295388450357 rows/sec., 142.41 KiB/sec.
11868 2026.05.12 01:54:26.087813 [ 262 ] {57838f8b-e8cb-4efb-a875-b540a91362c2} <Debug> TCPHandler: Processed in 0.002826472 sec.
11869 2026.05.12 01:54:26.088399 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11870 2026.05.12 01:54:26.088486 [ 262 ] {39416463-077f-47f5-8c62-fc030b2fff84} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
11871 2026.05.12 01:54:26.088517 [ 262 ] {39416463-077f-47f5-8c62-fc030b2fff84} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
11872 2026.05.12 01:54:26.088940 [ 262 ] {39416463-077f-47f5-8c62-fc030b2fff84} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11873 2026.05.12 01:54:26.088976 [ 262 ] {39416463-077f-47f5-8c62-fc030b2fff84} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
11874 2026.05.12 01:54:26.089309 [ 262 ] {39416463-077f-47f5-8c62-fc030b2fff84} <Trace> MergedBlockOutputStream: filled checksums all_205_205_0 (state Temporary)
11875 2026.05.12 01:54:26.089495 [ 262 ] {39416463-077f-47f5-8c62-fc030b2fff84} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_205_205_0 to all_205_205_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11876 2026.05.12 01:54:26.089631 [ 262 ] {39416463-077f-47f5-8c62-fc030b2fff84} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001181 sec., 1693.480101608806 rows/sec., 175.30 KiB/sec.
11877 2026.05.12 01:54:26.089655 [ 262 ] {39416463-077f-47f5-8c62-fc030b2fff84} <Debug> TCPHandler: Processed in 0.001305891 sec.
11878 2026.05.12 01:54:26.089768 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11879 2026.05.12 01:54:26.089837 [ 262 ] {8ff5c0b7-7e6b-42be-a70b-307870c6e558} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
11880 2026.05.12 01:54:26.089867 [ 262 ] {8ff5c0b7-7e6b-42be-a70b-307870c6e558} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
11881 2026.05.12 01:54:26.090147 [ 262 ] {8ff5c0b7-7e6b-42be-a70b-307870c6e558} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11882 2026.05.12 01:54:26.090174 [ 262 ] {8ff5c0b7-7e6b-42be-a70b-307870c6e558} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
11883 2026.05.12 01:54:26.090430 [ 262 ] {8ff5c0b7-7e6b-42be-a70b-307870c6e558} <Trace> MergedBlockOutputStream: filled checksums all_204_204_0 (state Temporary)
11884 2026.05.12 01:54:26.090616 [ 262 ] {8ff5c0b7-7e6b-42be-a70b-307870c6e558} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_204_204_0 to all_204_204_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11885 2026.05.12 01:54:26.090722 [ 262 ] {8ff5c0b7-7e6b-42be-a70b-307870c6e558} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000902 sec., 1108.6474501108646 rows/sec., 76.87 KiB/sec.
11886 2026.05.12 01:54:26.090744 [ 262 ] {8ff5c0b7-7e6b-42be-a70b-307870c6e558} <Debug> TCPHandler: Processed in 0.001020751 sec.
11887 2026.05.12 01:54:26.090759 [ 67 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_199_34 to all_204_204_0
11888 2026.05.12 01:54:26.090803 [ 67 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11889 2026.05.12 01:54:26.090817 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
11890 2026.05.12 01:54:26.090923 [ 200 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_204_35} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_199_34 to all_204_204_0 into Compact with storage Full
11891 2026.05.12 01:54:26.091039 [ 200 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_204_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
11892 2026.05.12 01:54:26.091068 [ 200 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_204_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_199_34, total 222 rows starting from the beginning of the part
11893 2026.05.12 01:54:26.091122 [ 200 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_204_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_200_200_0, total 1 rows starting from the beginning of the part
11894 2026.05.12 01:54:26.091152 [ 200 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_204_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_201_201_0, total 1 rows starting from the beginning of the part
11895 2026.05.12 01:54:26.091185 [ 200 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_204_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_202_202_0, total 1 rows starting from the beginning of the part
11896 2026.05.12 01:54:26.091216 [ 200 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_204_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_203_203_0, total 1 rows starting from the beginning of the part
11897 2026.05.12 01:54:26.091243 [ 200 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_204_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_204_204_0, total 1 rows starting from the beginning of the part
11898 2026.05.12 01:54:26.091992 [ 193 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_204_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 227 rows, containing 4 columns (4 merged, 0 gathered) in 0.001120731 sec., 202546.3737507038 rows/sec., 13.82 MiB/sec.
11899 2026.05.12 01:54:26.092133 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_204_35} <Trace> MergedBlockOutputStream: filled checksums all_1_204_35 (state Temporary)
11900 2026.05.12 01:54:26.092377 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_204_35} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_204_35 to all_1_204_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11901 2026.05.12 01:54:26.092430 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_204_35} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_199_34, all_204_204_0] -> all_1_204_35
11902 2026.05.12 01:54:26.092489 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
11903 2026.05.12 01:54:27.085860 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11904 2026.05.12 01:54:27.086065 [ 262 ] {f04a5569-fe35-4300-a43a-d5f05bd65a32} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
11905 2026.05.12 01:54:27.086392 [ 262 ] {f04a5569-fe35-4300-a43a-d5f05bd65a32} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
11906 2026.05.12 01:54:27.086410 [ 262 ] {f04a5569-fe35-4300-a43a-d5f05bd65a32} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
11907 2026.05.12 01:54:27.086575 [ 262 ] {f04a5569-fe35-4300-a43a-d5f05bd65a32} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
11908 2026.05.12 01:54:27.086631 [ 262 ] {f04a5569-fe35-4300-a43a-d5f05bd65a32} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
11909 2026.05.12 01:54:27.086760 [ 262 ] {f04a5569-fe35-4300-a43a-d5f05bd65a32} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
11910 2026.05.12 01:54:27.086871 [ 276 ] {f04a5569-fe35-4300-a43a-d5f05bd65a32} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
11911 2026.05.12 01:54:27.086876 [ 280 ] {f04a5569-fe35-4300-a43a-d5f05bd65a32} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
11912 2026.05.12 01:54:27.086931 [ 276 ] {f04a5569-fe35-4300-a43a-d5f05bd65a32} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
11913 2026.05.12 01:54:27.086948 [ 276 ] {f04a5569-fe35-4300-a43a-d5f05bd65a32} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
11914 2026.05.12 01:54:27.086954 [ 280 ] {f04a5569-fe35-4300-a43a-d5f05bd65a32} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
11915 2026.05.12 01:54:27.086956 [ 276 ] {f04a5569-fe35-4300-a43a-d5f05bd65a32} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
11916 2026.05.12 01:54:27.086967 [ 280 ] {f04a5569-fe35-4300-a43a-d5f05bd65a32} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
11917 2026.05.12 01:54:27.086984 [ 280 ] {f04a5569-fe35-4300-a43a-d5f05bd65a32} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
11918 2026.05.12 01:54:27.087051 [ 262 ] {f04a5569-fe35-4300-a43a-d5f05bd65a32} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
11919 2026.05.12 01:54:27.087067 [ 262 ] {f04a5569-fe35-4300-a43a-d5f05bd65a32} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
11920 2026.05.12 01:54:27.087124 [ 262 ] {f04a5569-fe35-4300-a43a-d5f05bd65a32} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
11921 2026.05.12 01:54:27.087136 [ 262 ] {f04a5569-fe35-4300-a43a-d5f05bd65a32} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
11922 2026.05.12 01:54:27.087159 [ 262 ] {f04a5569-fe35-4300-a43a-d5f05bd65a32} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
11923 2026.05.12 01:54:27.087184 [ 262 ] {f04a5569-fe35-4300-a43a-d5f05bd65a32} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
11924 2026.05.12 01:54:27.088222 [ 262 ] {f04a5569-fe35-4300-a43a-d5f05bd65a32} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002243 sec., 2674.988854213107 rows/sec., 152.82 KiB/sec.
11925 2026.05.12 01:54:27.088336 [ 262 ] {f04a5569-fe35-4300-a43a-d5f05bd65a32} <Debug> TCPHandler: Processed in 0.002679342 sec.
11926 2026.05.12 01:54:27.088875 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11927 2026.05.12 01:54:27.088962 [ 262 ] {213e800b-addd-4514-8b24-622011e7d4bf} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
11928 2026.05.12 01:54:27.088995 [ 262 ] {213e800b-addd-4514-8b24-622011e7d4bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
11929 2026.05.12 01:54:27.089421 [ 262 ] {213e800b-addd-4514-8b24-622011e7d4bf} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11930 2026.05.12 01:54:27.089456 [ 262 ] {213e800b-addd-4514-8b24-622011e7d4bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
11931 2026.05.12 01:54:27.089822 [ 262 ] {213e800b-addd-4514-8b24-622011e7d4bf} <Trace> MergedBlockOutputStream: filled checksums all_206_206_0 (state Temporary)
11932 2026.05.12 01:54:27.090035 [ 262 ] {213e800b-addd-4514-8b24-622011e7d4bf} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_206_206_0 to all_206_206_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11933 2026.05.12 01:54:27.090170 [ 262 ] {213e800b-addd-4514-8b24-622011e7d4bf} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001244 sec., 1607.717041800643 rows/sec., 166.42 KiB/sec.
11934 2026.05.12 01:54:27.090195 [ 262 ] {213e800b-addd-4514-8b24-622011e7d4bf} <Debug> TCPHandler: Processed in 0.001371091 sec.
11935 2026.05.12 01:54:27.090222 [ 62 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_201_40 to all_206_206_0
11936 2026.05.12 01:54:27.090262 [ 62 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11937 2026.05.12 01:54:27.090277 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
11938 2026.05.12 01:54:27.090373 [ 200 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_206_41} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_201_40 to all_206_206_0 into Compact with storage Full
11939 2026.05.12 01:54:27.090383 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11940 2026.05.12 01:54:27.090459 [ 262 ] {3907a62a-8b82-426a-8c99-db2c3159b77c} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
11941 2026.05.12 01:54:27.090466 [ 200 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_206_41} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
11942 2026.05.12 01:54:27.090486 [ 200 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_206_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_201_40, total 32 rows starting from the beginning of the part
11943 2026.05.12 01:54:27.090491 [ 262 ] {3907a62a-8b82-426a-8c99-db2c3159b77c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
11944 2026.05.12 01:54:27.090527 [ 200 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_206_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_202_202_0, total 2 rows starting from the beginning of the part
11945 2026.05.12 01:54:27.090556 [ 200 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_206_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_203_203_0, total 2 rows starting from the beginning of the part
11946 2026.05.12 01:54:27.090584 [ 200 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_206_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_204_204_0, total 2 rows starting from the beginning of the part
11947 2026.05.12 01:54:27.090612 [ 200 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_206_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_205_205_0, total 2 rows starting from the beginning of the part
11948 2026.05.12 01:54:27.090639 [ 200 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_206_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_206_206_0, total 2 rows starting from the beginning of the part
11949 2026.05.12 01:54:27.090798 [ 262 ] {3907a62a-8b82-426a-8c99-db2c3159b77c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11950 2026.05.12 01:54:27.090826 [ 262 ] {3907a62a-8b82-426a-8c99-db2c3159b77c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
11951 2026.05.12 01:54:27.091183 [ 262 ] {3907a62a-8b82-426a-8c99-db2c3159b77c} <Trace> MergedBlockOutputStream: filled checksums all_205_205_0 (state Temporary)
11952 2026.05.12 01:54:27.091251 [ 193 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_206_41} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.000922741 sec., 45516.564236335005 rows/sec., 4.46 MiB/sec.
11953 2026.05.12 01:54:27.091395 [ 262 ] {3907a62a-8b82-426a-8c99-db2c3159b77c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_205_205_0 to all_205_205_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11954 2026.05.12 01:54:27.091400 [ 188 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_206_41} <Trace> MergedBlockOutputStream: filled checksums all_1_206_41 (state Temporary)
11955 2026.05.12 01:54:27.091512 [ 262 ] {3907a62a-8b82-426a-8c99-db2c3159b77c} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001073 sec., 931.9664492078285 rows/sec., 64.62 KiB/sec.
11956 2026.05.12 01:54:27.091537 [ 262 ] {3907a62a-8b82-426a-8c99-db2c3159b77c} <Debug> TCPHandler: Processed in 0.001203971 sec.
11957 2026.05.12 01:54:27.091698 [ 188 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_206_41} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_206_41 to all_1_206_41 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11958 2026.05.12 01:54:27.091779 [ 188 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_206_41} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_201_40, all_206_206_0] -> all_1_206_41
11959 2026.05.12 01:54:27.091859 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
11960 2026.05.12 01:54:28.147680 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11961 2026.05.12 01:54:28.147899 [ 262 ] {2e0981c4-5ad7-4ee0-bb8c-d4e663474b19} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
11962 2026.05.12 01:54:28.148205 [ 262 ] {2e0981c4-5ad7-4ee0-bb8c-d4e663474b19} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
11963 2026.05.12 01:54:28.148223 [ 262 ] {2e0981c4-5ad7-4ee0-bb8c-d4e663474b19} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
11964 2026.05.12 01:54:28.148386 [ 262 ] {2e0981c4-5ad7-4ee0-bb8c-d4e663474b19} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
11965 2026.05.12 01:54:28.148440 [ 262 ] {2e0981c4-5ad7-4ee0-bb8c-d4e663474b19} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
11966 2026.05.12 01:54:28.148563 [ 262 ] {2e0981c4-5ad7-4ee0-bb8c-d4e663474b19} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
11967 2026.05.12 01:54:28.148680 [ 276 ] {2e0981c4-5ad7-4ee0-bb8c-d4e663474b19} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
11968 2026.05.12 01:54:28.148682 [ 277 ] {2e0981c4-5ad7-4ee0-bb8c-d4e663474b19} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
11969 2026.05.12 01:54:28.148739 [ 276 ] {2e0981c4-5ad7-4ee0-bb8c-d4e663474b19} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
11970 2026.05.12 01:54:28.148754 [ 277 ] {2e0981c4-5ad7-4ee0-bb8c-d4e663474b19} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
11971 2026.05.12 01:54:28.148755 [ 276 ] {2e0981c4-5ad7-4ee0-bb8c-d4e663474b19} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
11972 2026.05.12 01:54:28.148767 [ 277 ] {2e0981c4-5ad7-4ee0-bb8c-d4e663474b19} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
11973 2026.05.12 01:54:28.148774 [ 276 ] {2e0981c4-5ad7-4ee0-bb8c-d4e663474b19} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
11974 2026.05.12 01:54:28.148780 [ 277 ] {2e0981c4-5ad7-4ee0-bb8c-d4e663474b19} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
11975 2026.05.12 01:54:28.148854 [ 262 ] {2e0981c4-5ad7-4ee0-bb8c-d4e663474b19} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
11976 2026.05.12 01:54:28.148870 [ 262 ] {2e0981c4-5ad7-4ee0-bb8c-d4e663474b19} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
11977 2026.05.12 01:54:28.148927 [ 262 ] {2e0981c4-5ad7-4ee0-bb8c-d4e663474b19} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
11978 2026.05.12 01:54:28.148938 [ 262 ] {2e0981c4-5ad7-4ee0-bb8c-d4e663474b19} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
11979 2026.05.12 01:54:28.148960 [ 262 ] {2e0981c4-5ad7-4ee0-bb8c-d4e663474b19} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
11980 2026.05.12 01:54:28.148983 [ 262 ] {2e0981c4-5ad7-4ee0-bb8c-d4e663474b19} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
11981 2026.05.12 01:54:28.150062 [ 262 ] {2e0981c4-5ad7-4ee0-bb8c-d4e663474b19} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002251 sec., 2665.482007996446 rows/sec., 152.28 KiB/sec.
11982 2026.05.12 01:54:28.150163 [ 262 ] {2e0981c4-5ad7-4ee0-bb8c-d4e663474b19} <Debug> TCPHandler: Processed in 0.002674202 sec.
11983 2026.05.12 01:54:28.153196 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11984 2026.05.12 01:54:28.153338 [ 262 ] {2013360f-53ef-4ae1-bd1c-3dd37a0578f8} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
11985 2026.05.12 01:54:28.153396 [ 262 ] {2013360f-53ef-4ae1-bd1c-3dd37a0578f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
11986 2026.05.12 01:54:28.157151 [ 262 ] {2013360f-53ef-4ae1-bd1c-3dd37a0578f8} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11987 2026.05.12 01:54:28.157189 [ 262 ] {2013360f-53ef-4ae1-bd1c-3dd37a0578f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
11988 2026.05.12 01:54:28.157533 [ 262 ] {2013360f-53ef-4ae1-bd1c-3dd37a0578f8} <Trace> MergedBlockOutputStream: filled checksums all_207_207_0 (state Temporary)
11989 2026.05.12 01:54:28.157704 [ 262 ] {2013360f-53ef-4ae1-bd1c-3dd37a0578f8} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_207_207_0 to all_207_207_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11990 2026.05.12 01:54:28.157827 [ 262 ] {2013360f-53ef-4ae1-bd1c-3dd37a0578f8} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.004541 sec., 440.43162299053074 rows/sec., 45.59 KiB/sec.
11991 2026.05.12 01:54:28.157865 [ 262 ] {2013360f-53ef-4ae1-bd1c-3dd37a0578f8} <Debug> TCPHandler: Processed in 0.004853023 sec.
11992 2026.05.12 01:54:28.187501 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11993 2026.05.12 01:54:28.187615 [ 262 ] {d015cce4-80f1-44a9-b5a5-051cf8052d29} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
11994 2026.05.12 01:54:28.187662 [ 262 ] {d015cce4-80f1-44a9-b5a5-051cf8052d29} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
11995 2026.05.12 01:54:28.189855 [ 262 ] {d015cce4-80f1-44a9-b5a5-051cf8052d29} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11996 2026.05.12 01:54:28.189890 [ 262 ] {d015cce4-80f1-44a9-b5a5-051cf8052d29} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
11997 2026.05.12 01:54:28.190254 [ 262 ] {d015cce4-80f1-44a9-b5a5-051cf8052d29} <Trace> MergedBlockOutputStream: filled checksums all_206_206_0 (state Temporary)
11998 2026.05.12 01:54:28.190446 [ 262 ] {d015cce4-80f1-44a9-b5a5-051cf8052d29} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_206_206_0 to all_206_206_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11999 2026.05.12 01:54:28.190571 [ 262 ] {d015cce4-80f1-44a9-b5a5-051cf8052d29} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.00299 sec., 334.44816053511704 rows/sec., 23.19 KiB/sec.
12000 2026.05.12 01:54:28.190629 [ 262 ] {d015cce4-80f1-44a9-b5a5-051cf8052d29} <Debug> TCPHandler: Processed in 0.003188702 sec.
12001 2026.05.12 01:54:29.123500 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12002 2026.05.12 01:54:29.123693 [ 262 ] {73db4ef8-6a93-4780-acba-14ce9ba34514} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
12003 2026.05.12 01:54:29.123993 [ 262 ] {73db4ef8-6a93-4780-acba-14ce9ba34514} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
12004 2026.05.12 01:54:29.124010 [ 262 ] {73db4ef8-6a93-4780-acba-14ce9ba34514} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
12005 2026.05.12 01:54:29.124172 [ 262 ] {73db4ef8-6a93-4780-acba-14ce9ba34514} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
12006 2026.05.12 01:54:29.124226 [ 262 ] {73db4ef8-6a93-4780-acba-14ce9ba34514} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
12007 2026.05.12 01:54:29.124347 [ 262 ] {73db4ef8-6a93-4780-acba-14ce9ba34514} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
12008 2026.05.12 01:54:29.124459 [ 277 ] {73db4ef8-6a93-4780-acba-14ce9ba34514} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
12009 2026.05.12 01:54:29.124467 [ 280 ] {73db4ef8-6a93-4780-acba-14ce9ba34514} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
12010 2026.05.12 01:54:29.124516 [ 277 ] {73db4ef8-6a93-4780-acba-14ce9ba34514} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
12011 2026.05.12 01:54:29.124536 [ 277 ] {73db4ef8-6a93-4780-acba-14ce9ba34514} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
12012 2026.05.12 01:54:29.124539 [ 280 ] {73db4ef8-6a93-4780-acba-14ce9ba34514} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
12013 2026.05.12 01:54:29.124569 [ 277 ] {73db4ef8-6a93-4780-acba-14ce9ba34514} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
12014 2026.05.12 01:54:29.124584 [ 280 ] {73db4ef8-6a93-4780-acba-14ce9ba34514} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
12015 2026.05.12 01:54:29.124596 [ 280 ] {73db4ef8-6a93-4780-acba-14ce9ba34514} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
12016 2026.05.12 01:54:29.124669 [ 262 ] {73db4ef8-6a93-4780-acba-14ce9ba34514} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
12017 2026.05.12 01:54:29.124686 [ 262 ] {73db4ef8-6a93-4780-acba-14ce9ba34514} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
12018 2026.05.12 01:54:29.124740 [ 262 ] {73db4ef8-6a93-4780-acba-14ce9ba34514} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
12019 2026.05.12 01:54:29.124752 [ 262 ] {73db4ef8-6a93-4780-acba-14ce9ba34514} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
12020 2026.05.12 01:54:29.124773 [ 262 ] {73db4ef8-6a93-4780-acba-14ce9ba34514} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
12021 2026.05.12 01:54:29.124797 [ 262 ] {73db4ef8-6a93-4780-acba-14ce9ba34514} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
12022 2026.05.12 01:54:29.125880 [ 262 ] {73db4ef8-6a93-4780-acba-14ce9ba34514} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002273 sec., 2639.683238011439 rows/sec., 150.80 KiB/sec.
12023 2026.05.12 01:54:29.126002 [ 262 ] {73db4ef8-6a93-4780-acba-14ce9ba34514} <Debug> TCPHandler: Processed in 0.002699872 sec.
12024 2026.05.12 01:54:29.126517 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12025 2026.05.12 01:54:29.126602 [ 262 ] {f8c2bc88-84a6-4915-adb1-55469acf0983} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
12026 2026.05.12 01:54:29.126631 [ 262 ] {f8c2bc88-84a6-4915-adb1-55469acf0983} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
12027 2026.05.12 01:54:29.127079 [ 262 ] {f8c2bc88-84a6-4915-adb1-55469acf0983} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12028 2026.05.12 01:54:29.127122 [ 262 ] {f8c2bc88-84a6-4915-adb1-55469acf0983} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
12029 2026.05.12 01:54:29.127476 [ 262 ] {f8c2bc88-84a6-4915-adb1-55469acf0983} <Trace> MergedBlockOutputStream: filled checksums all_208_208_0 (state Temporary)
12030 2026.05.12 01:54:29.127633 [ 262 ] {f8c2bc88-84a6-4915-adb1-55469acf0983} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_208_208_0 to all_208_208_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12031 2026.05.12 01:54:29.127765 [ 262 ] {f8c2bc88-84a6-4915-adb1-55469acf0983} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001199 sec., 1668.0567139282737 rows/sec., 172.67 KiB/sec.
12032 2026.05.12 01:54:29.127789 [ 262 ] {f8c2bc88-84a6-4915-adb1-55469acf0983} <Debug> TCPHandler: Processed in 0.001319221 sec.
12033 2026.05.12 01:54:29.127962 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12034 2026.05.12 01:54:29.128028 [ 262 ] {ccc62b9d-a6d9-4e5d-a7d9-11d39d25a563} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
12035 2026.05.12 01:54:29.128058 [ 262 ] {ccc62b9d-a6d9-4e5d-a7d9-11d39d25a563} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
12036 2026.05.12 01:54:29.128343 [ 262 ] {ccc62b9d-a6d9-4e5d-a7d9-11d39d25a563} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12037 2026.05.12 01:54:29.128369 [ 262 ] {ccc62b9d-a6d9-4e5d-a7d9-11d39d25a563} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
12038 2026.05.12 01:54:29.128612 [ 262 ] {ccc62b9d-a6d9-4e5d-a7d9-11d39d25a563} <Trace> MergedBlockOutputStream: filled checksums all_207_207_0 (state Temporary)
12039 2026.05.12 01:54:29.128759 [ 262 ] {ccc62b9d-a6d9-4e5d-a7d9-11d39d25a563} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_207_207_0 to all_207_207_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12040 2026.05.12 01:54:29.128863 [ 262 ] {ccc62b9d-a6d9-4e5d-a7d9-11d39d25a563} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000853 sec., 1172.3329425556858 rows/sec., 81.28 KiB/sec.
12041 2026.05.12 01:54:29.128883 [ 262 ] {ccc62b9d-a6d9-4e5d-a7d9-11d39d25a563} <Debug> TCPHandler: Processed in 0.00096619 sec.
12042 2026.05.12 01:54:30.130089 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12043 2026.05.12 01:54:30.130291 [ 262 ] {598dde0a-f761-407d-931a-03d84611a5ac} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
12044 2026.05.12 01:54:30.130591 [ 262 ] {598dde0a-f761-407d-931a-03d84611a5ac} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
12045 2026.05.12 01:54:30.130607 [ 262 ] {598dde0a-f761-407d-931a-03d84611a5ac} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
12046 2026.05.12 01:54:30.130772 [ 262 ] {598dde0a-f761-407d-931a-03d84611a5ac} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
12047 2026.05.12 01:54:30.130826 [ 262 ] {598dde0a-f761-407d-931a-03d84611a5ac} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
12048 2026.05.12 01:54:30.130954 [ 262 ] {598dde0a-f761-407d-931a-03d84611a5ac} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
12049 2026.05.12 01:54:30.131070 [ 280 ] {598dde0a-f761-407d-931a-03d84611a5ac} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
12050 2026.05.12 01:54:30.131089 [ 276 ] {598dde0a-f761-407d-931a-03d84611a5ac} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
12051 2026.05.12 01:54:30.131119 [ 280 ] {598dde0a-f761-407d-931a-03d84611a5ac} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
12052 2026.05.12 01:54:30.131136 [ 280 ] {598dde0a-f761-407d-931a-03d84611a5ac} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
12053 2026.05.12 01:54:30.131142 [ 276 ] {598dde0a-f761-407d-931a-03d84611a5ac} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
12054 2026.05.12 01:54:30.131143 [ 280 ] {598dde0a-f761-407d-931a-03d84611a5ac} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
12055 2026.05.12 01:54:30.131154 [ 276 ] {598dde0a-f761-407d-931a-03d84611a5ac} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
12056 2026.05.12 01:54:30.131167 [ 276 ] {598dde0a-f761-407d-931a-03d84611a5ac} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
12057 2026.05.12 01:54:30.131240 [ 262 ] {598dde0a-f761-407d-931a-03d84611a5ac} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
12058 2026.05.12 01:54:30.131256 [ 262 ] {598dde0a-f761-407d-931a-03d84611a5ac} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
12059 2026.05.12 01:54:30.131313 [ 262 ] {598dde0a-f761-407d-931a-03d84611a5ac} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
12060 2026.05.12 01:54:30.131324 [ 262 ] {598dde0a-f761-407d-931a-03d84611a5ac} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
12061 2026.05.12 01:54:30.131345 [ 262 ] {598dde0a-f761-407d-931a-03d84611a5ac} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
12062 2026.05.12 01:54:30.131371 [ 262 ] {598dde0a-f761-407d-931a-03d84611a5ac} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
12063 2026.05.12 01:54:30.132465 [ 262 ] {598dde0a-f761-407d-931a-03d84611a5ac} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002257 sec., 2658.396101019052 rows/sec., 151.87 KiB/sec.
12064 2026.05.12 01:54:30.132576 [ 262 ] {598dde0a-f761-407d-931a-03d84611a5ac} <Debug> TCPHandler: Processed in 0.002671712 sec.
12065 2026.05.12 01:54:30.134590 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12066 2026.05.12 01:54:30.134691 [ 262 ] {678145f0-85b5-4ee0-8c59-88f5fb410439} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
12067 2026.05.12 01:54:30.134722 [ 262 ] {678145f0-85b5-4ee0-8c59-88f5fb410439} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
12068 2026.05.12 01:54:30.139329 [ 262 ] {678145f0-85b5-4ee0-8c59-88f5fb410439} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12069 2026.05.12 01:54:30.139364 [ 262 ] {678145f0-85b5-4ee0-8c59-88f5fb410439} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
12070 2026.05.12 01:54:30.139750 [ 262 ] {678145f0-85b5-4ee0-8c59-88f5fb410439} <Trace> MergedBlockOutputStream: filled checksums all_209_209_0 (state Temporary)
12071 2026.05.12 01:54:30.139991 [ 262 ] {678145f0-85b5-4ee0-8c59-88f5fb410439} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_209_209_0 to all_209_209_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12072 2026.05.12 01:54:30.140137 [ 262 ] {678145f0-85b5-4ee0-8c59-88f5fb410439} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.005478 sec., 365.0967506389193 rows/sec., 37.79 KiB/sec.
12073 2026.05.12 01:54:30.140189 [ 262 ] {678145f0-85b5-4ee0-8c59-88f5fb410439} <Debug> TCPHandler: Processed in 0.005655234 sec.
12074 2026.05.12 01:54:30.141488 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12075 2026.05.12 01:54:30.141573 [ 262 ] {f54f5936-a4f2-4c6a-a831-93fef64789cf} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
12076 2026.05.12 01:54:30.141606 [ 262 ] {f54f5936-a4f2-4c6a-a831-93fef64789cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
12077 2026.05.12 01:54:30.142497 [ 262 ] {f54f5936-a4f2-4c6a-a831-93fef64789cf} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12078 2026.05.12 01:54:30.142524 [ 262 ] {f54f5936-a4f2-4c6a-a831-93fef64789cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
12079 2026.05.12 01:54:30.142871 [ 262 ] {f54f5936-a4f2-4c6a-a831-93fef64789cf} <Trace> MergedBlockOutputStream: filled checksums all_208_208_0 (state Temporary)
12080 2026.05.12 01:54:30.143060 [ 262 ] {f54f5936-a4f2-4c6a-a831-93fef64789cf} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_208_208_0 to all_208_208_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12081 2026.05.12 01:54:30.143177 [ 262 ] {f54f5936-a4f2-4c6a-a831-93fef64789cf} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001626 sec., 615.0061500615006 rows/sec., 42.64 KiB/sec.
12082 2026.05.12 01:54:30.143202 [ 262 ] {f54f5936-a4f2-4c6a-a831-93fef64789cf} <Debug> TCPHandler: Processed in 0.001771611 sec.
12083 2026.05.12 01:54:30.221928 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12084 2026.05.12 01:54:30.222068 [ 262 ] {37e67557-5b4f-45ee-87e4-bed40dbef61b} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete)
12085 2026.05.12 01:54:30.222316 [ 262 ] {37e67557-5b4f-45ee-87e4-bed40dbef61b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
12086 2026.05.12 01:54:30.222333 [ 262 ] {37e67557-5b4f-45ee-87e4-bed40dbef61b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE
12087 2026.05.12 01:54:30.222471 [ 262 ] {37e67557-5b4f-45ee-87e4-bed40dbef61b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
12088 2026.05.12 01:54:30.222521 [ 262 ] {37e67557-5b4f-45ee-87e4-bed40dbef61b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
12089 2026.05.12 01:54:30.222640 [ 262 ] {37e67557-5b4f-45ee-87e4-bed40dbef61b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 2-element set)
12090 2026.05.12 01:54:30.222758 [ 280 ] {37e67557-5b4f-45ee-87e4-bed40dbef61b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
12091 2026.05.12 01:54:30.222764 [ 277 ] {37e67557-5b4f-45ee-87e4-bed40dbef61b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
12092 2026.05.12 01:54:30.222870 [ 262 ] {37e67557-5b4f-45ee-87e4-bed40dbef61b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
12093 2026.05.12 01:54:30.222885 [ 262 ] {37e67557-5b4f-45ee-87e4-bed40dbef61b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
12094 2026.05.12 01:54:30.222936 [ 262 ] {37e67557-5b4f-45ee-87e4-bed40dbef61b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
12095 2026.05.12 01:54:30.222947 [ 262 ] {37e67557-5b4f-45ee-87e4-bed40dbef61b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
12096 2026.05.12 01:54:30.222968 [ 262 ] {37e67557-5b4f-45ee-87e4-bed40dbef61b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
12097 2026.05.12 01:54:30.222990 [ 262 ] {37e67557-5b4f-45ee-87e4-bed40dbef61b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
12098 2026.05.12 01:54:30.224039 [ 262 ] {37e67557-5b4f-45ee-87e4-bed40dbef61b} <Debug> executeQuery: Read 6 rows, 788.00 B in 0.00203 sec., 2955.6650246305417 rows/sec., 379.08 KiB/sec.
12099 2026.05.12 01:54:30.224141 [ 262 ] {37e67557-5b4f-45ee-87e4-bed40dbef61b} <Debug> TCPHandler: Processed in 0.002287442 sec.
12100 2026.05.12 01:54:30.226316 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12101 2026.05.12 01:54:30.226404 [ 262 ] {6ae34df1-3318-4d5a-9613-ece60efa0c04} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
12102 2026.05.12 01:54:30.226436 [ 262 ] {6ae34df1-3318-4d5a-9613-ece60efa0c04} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
12103 2026.05.12 01:54:30.227831 [ 262 ] {6ae34df1-3318-4d5a-9613-ece60efa0c04} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12104 2026.05.12 01:54:30.227862 [ 262 ] {6ae34df1-3318-4d5a-9613-ece60efa0c04} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
12105 2026.05.12 01:54:30.228153 [ 262 ] {6ae34df1-3318-4d5a-9613-ece60efa0c04} <Trace> MergedBlockOutputStream: filled checksums all_210_210_0 (state Temporary)
12106 2026.05.12 01:54:30.228321 [ 262 ] {6ae34df1-3318-4d5a-9613-ece60efa0c04} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_210_210_0 to all_210_210_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12107 2026.05.12 01:54:30.228429 [ 262 ] {6ae34df1-3318-4d5a-9613-ece60efa0c04} <Debug> executeQuery: Read 30 rows, 2.86 KiB in 0.00205 sec., 14634.146341463413 rows/sec., 1.36 MiB/sec.
12108 2026.05.12 01:54:30.228451 [ 262 ] {6ae34df1-3318-4d5a-9613-ece60efa0c04} <Debug> TCPHandler: Processed in 0.002187601 sec.
12109 2026.05.12 01:54:30.230428 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12110 2026.05.12 01:54:30.230496 [ 262 ] {998c2b41-1932-45b1-aab8-493c0eb80eeb} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
12111 2026.05.12 01:54:30.230525 [ 262 ] {998c2b41-1932-45b1-aab8-493c0eb80eeb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
12112 2026.05.12 01:54:30.230958 [ 262 ] {998c2b41-1932-45b1-aab8-493c0eb80eeb} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12113 2026.05.12 01:54:30.230987 [ 262 ] {998c2b41-1932-45b1-aab8-493c0eb80eeb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
12114 2026.05.12 01:54:30.231234 [ 262 ] {998c2b41-1932-45b1-aab8-493c0eb80eeb} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
12115 2026.05.12 01:54:30.231387 [ 262 ] {998c2b41-1932-45b1-aab8-493c0eb80eeb} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12116 2026.05.12 01:54:30.231488 [ 262 ] {998c2b41-1932-45b1-aab8-493c0eb80eeb} <Debug> executeQuery: Read 14 rows, 1.05 KiB in 0.001011 sec., 13847.675568743818 rows/sec., 1.02 MiB/sec.
12117 2026.05.12 01:54:30.231510 [ 262 ] {998c2b41-1932-45b1-aab8-493c0eb80eeb} <Debug> TCPHandler: Processed in 0.001128201 sec.
12118 2026.05.12 01:54:30.231513 [ 59 ] {} <Debug> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
12119 2026.05.12 01:54:30.231562 [ 59 ] {} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12120 2026.05.12 01:54:30.231576 [ 59 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
12121 2026.05.12 01:54:30.231667 [ 192 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
12122 2026.05.12 01:54:30.231747 [ 192 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
12123 2026.05.12 01:54:30.231767 [ 192 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 18 rows starting from the beginning of the part
12124 2026.05.12 01:54:30.231813 [ 192 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 16 rows starting from the beginning of the part
12125 2026.05.12 01:54:30.231848 [ 192 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 2 rows starting from the beginning of the part
12126 2026.05.12 01:54:30.231879 [ 192 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 14 rows starting from the beginning of the part
12127 2026.05.12 01:54:30.231911 [ 192 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 14 rows starting from the beginning of the part
12128 2026.05.12 01:54:30.231913 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12129 2026.05.12 01:54:30.231940 [ 192 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 14 rows starting from the beginning of the part
12130 2026.05.12 01:54:30.231982 [ 262 ] {c58736b1-294b-47d7-b3ec-6c2dccd21ec4} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
12131 2026.05.12 01:54:30.232010 [ 262 ] {c58736b1-294b-47d7-b3ec-6c2dccd21ec4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
12132 2026.05.12 01:54:30.232375 [ 262 ] {c58736b1-294b-47d7-b3ec-6c2dccd21ec4} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12133 2026.05.12 01:54:30.232401 [ 262 ] {c58736b1-294b-47d7-b3ec-6c2dccd21ec4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB.
12134 2026.05.12 01:54:30.232496 [ 188 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 78 rows, containing 5 columns (5 merged, 0 gathered) in 0.000875321 sec., 89110.16644179678 rows/sec., 6.84 MiB/sec.
12135 2026.05.12 01:54:30.232584 [ 188 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
12136 2026.05.12 01:54:30.232632 [ 262 ] {c58736b1-294b-47d7-b3ec-6c2dccd21ec4} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
12137 2026.05.12 01:54:30.232775 [ 188 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_26_5} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12138 2026.05.12 01:54:30.232789 [ 262 ] {c58736b1-294b-47d7-b3ec-6c2dccd21ec4} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12139 2026.05.12 01:54:30.232820 [ 188 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_26_5} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
12140 2026.05.12 01:54:30.232865 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
12141 2026.05.12 01:54:30.232899 [ 262 ] {c58736b1-294b-47d7-b3ec-6c2dccd21ec4} <Debug> executeQuery: Read 14 rows, 1.12 KiB in 0.000934 sec., 14989.293361884367 rows/sec., 1.17 MiB/sec.
12142 2026.05.12 01:54:30.232899 [ 59 ] {} <Debug> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
12143 2026.05.12 01:54:30.232922 [ 262 ] {c58736b1-294b-47d7-b3ec-6c2dccd21ec4} <Debug> TCPHandler: Processed in 0.001053891 sec.
12144 2026.05.12 01:54:30.232922 [ 59 ] {} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12145 2026.05.12 01:54:30.232941 [ 59 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
12146 2026.05.12 01:54:30.233039 [ 193 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
12147 2026.05.12 01:54:30.233163 [ 193 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
12148 2026.05.12 01:54:30.233194 [ 193 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 33 rows starting from the beginning of the part
12149 2026.05.12 01:54:30.233263 [ 193 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 16 rows starting from the beginning of the part
12150 2026.05.12 01:54:30.233292 [ 193 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 2 rows starting from the beginning of the part
12151 2026.05.12 01:54:30.233327 [ 193 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 14 rows starting from the beginning of the part
12152 2026.05.12 01:54:30.233354 [ 193 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 14 rows starting from the beginning of the part
12153 2026.05.12 01:54:30.233380 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12154 2026.05.12 01:54:30.233396 [ 193 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 14 rows starting from the beginning of the part
12155 2026.05.12 01:54:30.233449 [ 262 ] {6fa60267-8f3f-4da1-a8e9-69b6022b8d97} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
12156 2026.05.12 01:54:30.233496 [ 262 ] {6fa60267-8f3f-4da1-a8e9-69b6022b8d97} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
12157 2026.05.12 01:54:30.234108 [ 192 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 93 rows, containing 5 columns (5 merged, 0 gathered) in 0.001121961 sec., 82890.58175818945 rows/sec., 6.81 MiB/sec.
12158 2026.05.12 01:54:30.234283 [ 192 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
12159 2026.05.12 01:54:30.234286 [ 262 ] {6fa60267-8f3f-4da1-a8e9-69b6022b8d97} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12160 2026.05.12 01:54:30.234316 [ 262 ] {6fa60267-8f3f-4da1-a8e9-69b6022b8d97} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB.
12161 2026.05.12 01:54:30.234578 [ 192 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_26_5} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12162 2026.05.12 01:54:30.234650 [ 192 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_26_5} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
12163 2026.05.12 01:54:30.234726 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
12164 2026.05.12 01:54:30.234777 [ 262 ] {6fa60267-8f3f-4da1-a8e9-69b6022b8d97} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
12165 2026.05.12 01:54:30.234937 [ 262 ] {6fa60267-8f3f-4da1-a8e9-69b6022b8d97} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12166 2026.05.12 01:54:30.235036 [ 262 ] {6fa60267-8f3f-4da1-a8e9-69b6022b8d97} <Debug> executeQuery: Read 14 rows, 25.69 KiB in 0.001605 sec., 8722.741433021807 rows/sec., 15.63 MiB/sec.
12167 2026.05.12 01:54:30.235078 [ 262 ] {6fa60267-8f3f-4da1-a8e9-69b6022b8d97} <Debug> TCPHandler: Processed in 0.001741951 sec.
12168 2026.05.12 01:54:30.235210 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12169 2026.05.12 01:54:30.235276 [ 262 ] {bf2df549-83ef-4372-ac59-375d1945a22c} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
12170 2026.05.12 01:54:30.235302 [ 262 ] {bf2df549-83ef-4372-ac59-375d1945a22c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
12171 2026.05.12 01:54:30.235589 [ 262 ] {bf2df549-83ef-4372-ac59-375d1945a22c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12172 2026.05.12 01:54:30.235614 [ 262 ] {bf2df549-83ef-4372-ac59-375d1945a22c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
12173 2026.05.12 01:54:30.235841 [ 262 ] {bf2df549-83ef-4372-ac59-375d1945a22c} <Trace> MergedBlockOutputStream: filled checksums all_209_209_0 (state Temporary)
12174 2026.05.12 01:54:30.235995 [ 262 ] {bf2df549-83ef-4372-ac59-375d1945a22c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_209_209_0 to all_209_209_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12175 2026.05.12 01:54:30.236087 [ 262 ] {bf2df549-83ef-4372-ac59-375d1945a22c} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000828 sec., 1207.729468599034 rows/sec., 83.74 KiB/sec.
12176 2026.05.12 01:54:30.236107 [ 262 ] {bf2df549-83ef-4372-ac59-375d1945a22c} <Debug> TCPHandler: Processed in 0.00094084 sec.
12177 2026.05.12 01:54:30.236151 [ 59 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_204_35 to all_209_209_0
12178 2026.05.12 01:54:30.236198 [ 59 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12179 2026.05.12 01:54:30.236211 [ 59 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
12180 2026.05.12 01:54:30.236317 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_209_36} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_204_35 to all_209_209_0 into Compact with storage Full
12181 2026.05.12 01:54:30.236419 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_209_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
12182 2026.05.12 01:54:30.236439 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_209_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_204_35, total 227 rows starting from the beginning of the part
12183 2026.05.12 01:54:30.236494 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_209_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_205_205_0, total 1 rows starting from the beginning of the part
12184 2026.05.12 01:54:30.236521 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_209_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_206_206_0, total 1 rows starting from the beginning of the part
12185 2026.05.12 01:54:30.236547 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_209_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_207_207_0, total 1 rows starting from the beginning of the part
12186 2026.05.12 01:54:30.236578 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_209_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_208_208_0, total 1 rows starting from the beginning of the part
12187 2026.05.12 01:54:30.236608 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_209_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_209_209_0, total 1 rows starting from the beginning of the part
12188 2026.05.12 01:54:30.237344 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_209_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 232 rows, containing 4 columns (4 merged, 0 gathered) in 0.001074591 sec., 215896.0944210402 rows/sec., 14.72 MiB/sec.
12189 2026.05.12 01:54:30.237523 [ 203 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_209_36} <Trace> MergedBlockOutputStream: filled checksums all_1_209_36 (state Temporary)
12190 2026.05.12 01:54:30.237831 [ 203 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_209_36} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_209_36 to all_1_209_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12191 2026.05.12 01:54:30.237902 [ 203 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_209_36} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_204_35, all_209_209_0] -> all_1_209_36
12192 2026.05.12 01:54:30.237997 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
12193 2026.05.12 01:54:32.131151 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12194 2026.05.12 01:54:32.131368 [ 262 ] {b9af2308-fb56-47f7-8062-945cc0799350} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
12195 2026.05.12 01:54:32.131674 [ 262 ] {b9af2308-fb56-47f7-8062-945cc0799350} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
12196 2026.05.12 01:54:32.131692 [ 262 ] {b9af2308-fb56-47f7-8062-945cc0799350} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
12197 2026.05.12 01:54:32.131852 [ 262 ] {b9af2308-fb56-47f7-8062-945cc0799350} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
12198 2026.05.12 01:54:32.131905 [ 262 ] {b9af2308-fb56-47f7-8062-945cc0799350} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
12199 2026.05.12 01:54:32.132032 [ 262 ] {b9af2308-fb56-47f7-8062-945cc0799350} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
12200 2026.05.12 01:54:32.132149 [ 276 ] {b9af2308-fb56-47f7-8062-945cc0799350} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
12201 2026.05.12 01:54:32.132150 [ 280 ] {b9af2308-fb56-47f7-8062-945cc0799350} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
12202 2026.05.12 01:54:32.132208 [ 276 ] {b9af2308-fb56-47f7-8062-945cc0799350} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
12203 2026.05.12 01:54:32.132223 [ 276 ] {b9af2308-fb56-47f7-8062-945cc0799350} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
12204 2026.05.12 01:54:32.132228 [ 280 ] {b9af2308-fb56-47f7-8062-945cc0799350} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
12205 2026.05.12 01:54:32.132230 [ 276 ] {b9af2308-fb56-47f7-8062-945cc0799350} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
12206 2026.05.12 01:54:32.132243 [ 280 ] {b9af2308-fb56-47f7-8062-945cc0799350} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
12207 2026.05.12 01:54:32.132255 [ 280 ] {b9af2308-fb56-47f7-8062-945cc0799350} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
12208 2026.05.12 01:54:32.132338 [ 262 ] {b9af2308-fb56-47f7-8062-945cc0799350} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
12209 2026.05.12 01:54:32.132354 [ 262 ] {b9af2308-fb56-47f7-8062-945cc0799350} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
12210 2026.05.12 01:54:32.132410 [ 262 ] {b9af2308-fb56-47f7-8062-945cc0799350} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
12211 2026.05.12 01:54:32.132422 [ 262 ] {b9af2308-fb56-47f7-8062-945cc0799350} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
12212 2026.05.12 01:54:32.132443 [ 262 ] {b9af2308-fb56-47f7-8062-945cc0799350} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
12213 2026.05.12 01:54:32.132467 [ 262 ] {b9af2308-fb56-47f7-8062-945cc0799350} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
12214 2026.05.12 01:54:32.133457 [ 262 ] {b9af2308-fb56-47f7-8062-945cc0799350} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002176 sec., 2757.3529411764707 rows/sec., 157.52 KiB/sec.
12215 2026.05.12 01:54:32.133585 [ 262 ] {b9af2308-fb56-47f7-8062-945cc0799350} <Debug> TCPHandler: Processed in 0.002633602 sec.
12216 2026.05.12 01:54:32.134660 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12217 2026.05.12 01:54:32.134810 [ 262 ] {6ab1090e-5d5f-4dde-84bf-d09f3f3a2e90} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
12218 2026.05.12 01:54:32.134872 [ 262 ] {6ab1090e-5d5f-4dde-84bf-d09f3f3a2e90} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
12219 2026.05.12 01:54:32.135482 [ 262 ] {6ab1090e-5d5f-4dde-84bf-d09f3f3a2e90} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12220 2026.05.12 01:54:32.135523 [ 262 ] {6ab1090e-5d5f-4dde-84bf-d09f3f3a2e90} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
12221 2026.05.12 01:54:32.135893 [ 262 ] {6ab1090e-5d5f-4dde-84bf-d09f3f3a2e90} <Trace> MergedBlockOutputStream: filled checksums all_211_211_0 (state Temporary)
12222 2026.05.12 01:54:32.136081 [ 262 ] {6ab1090e-5d5f-4dde-84bf-d09f3f3a2e90} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_211_211_0 to all_211_211_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12223 2026.05.12 01:54:32.136204 [ 262 ] {6ab1090e-5d5f-4dde-84bf-d09f3f3a2e90} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001452 sec., 1377.4104683195592 rows/sec., 142.58 KiB/sec.
12224 2026.05.12 01:54:32.136231 [ 262 ] {6ab1090e-5d5f-4dde-84bf-d09f3f3a2e90} <Debug> TCPHandler: Processed in 0.001748281 sec.
12225 2026.05.12 01:54:32.136258 [ 55 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_206_41 to all_211_211_0
12226 2026.05.12 01:54:32.136295 [ 55 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12227 2026.05.12 01:54:32.136309 [ 55 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB.
12228 2026.05.12 01:54:32.136335 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12229 2026.05.12 01:54:32.136399 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_211_42} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_206_41 to all_211_211_0 into Compact with storage Full
12230 2026.05.12 01:54:32.136407 [ 262 ] {25990b84-efb9-43dd-953b-4193b1dccbbe} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
12231 2026.05.12 01:54:32.136445 [ 262 ] {25990b84-efb9-43dd-953b-4193b1dccbbe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
12232 2026.05.12 01:54:32.136487 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_211_42} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
12233 2026.05.12 01:54:32.136507 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_211_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_206_41, total 32 rows starting from the beginning of the part
12234 2026.05.12 01:54:32.136563 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_211_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_207_207_0, total 2 rows starting from the beginning of the part
12235 2026.05.12 01:54:32.136594 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_211_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_208_208_0, total 2 rows starting from the beginning of the part
12236 2026.05.12 01:54:32.136624 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_211_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_209_209_0, total 2 rows starting from the beginning of the part
12237 2026.05.12 01:54:32.136647 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_211_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_210_210_0, total 30 rows starting from the beginning of the part
12238 2026.05.12 01:54:32.136682 [ 191 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_211_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_211_211_0, total 2 rows starting from the beginning of the part
12239 2026.05.12 01:54:32.136783 [ 262 ] {25990b84-efb9-43dd-953b-4193b1dccbbe} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12240 2026.05.12 01:54:32.136809 [ 262 ] {25990b84-efb9-43dd-953b-4193b1dccbbe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB.
12241 2026.05.12 01:54:32.137075 [ 262 ] {25990b84-efb9-43dd-953b-4193b1dccbbe} <Trace> MergedBlockOutputStream: filled checksums all_210_210_0 (state Temporary)
12242 2026.05.12 01:54:32.137236 [ 262 ] {25990b84-efb9-43dd-953b-4193b1dccbbe} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_210_210_0 to all_210_210_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12243 2026.05.12 01:54:32.137265 [ 203 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_211_42} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.000905621 sec., 77295.02739004506 rows/sec., 7.52 MiB/sec.
12244 2026.05.12 01:54:32.137345 [ 262 ] {25990b84-efb9-43dd-953b-4193b1dccbbe} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000956 sec., 1046.0251046025105 rows/sec., 72.53 KiB/sec.
12245 2026.05.12 01:54:32.137368 [ 262 ] {25990b84-efb9-43dd-953b-4193b1dccbbe} <Debug> TCPHandler: Processed in 0.001078081 sec.
12246 2026.05.12 01:54:32.137380 [ 193 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_211_42} <Trace> MergedBlockOutputStream: filled checksums all_1_211_42 (state Temporary)
12247 2026.05.12 01:54:32.137587 [ 193 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_211_42} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_211_42 to all_1_211_42 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12248 2026.05.12 01:54:32.137641 [ 193 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_211_42} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_206_41, all_211_211_0] -> all_1_211_42
12249 2026.05.12 01:54:32.137700 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
12250 2026.05.12 01:54:32.878345 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 427 entries to flush up to offset 13298
12251 2026.05.12 01:54:32.878835 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12252 2026.05.12 01:54:32.878873 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB.
12253 2026.05.12 01:54:32.879378 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
12254 2026.05.12 01:54:32.879586 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12255 2026.05.12 01:54:32.879705 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 13298
12256 2026.05.12 01:54:33.143291 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12257 2026.05.12 01:54:33.143498 [ 262 ] {7e8d0c66-dea7-4299-b40a-b0ae911deee4} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
12258 2026.05.12 01:54:33.143806 [ 262 ] {7e8d0c66-dea7-4299-b40a-b0ae911deee4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
12259 2026.05.12 01:54:33.143824 [ 262 ] {7e8d0c66-dea7-4299-b40a-b0ae911deee4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
12260 2026.05.12 01:54:33.143987 [ 262 ] {7e8d0c66-dea7-4299-b40a-b0ae911deee4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
12261 2026.05.12 01:54:33.144044 [ 262 ] {7e8d0c66-dea7-4299-b40a-b0ae911deee4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
12262 2026.05.12 01:54:33.144173 [ 262 ] {7e8d0c66-dea7-4299-b40a-b0ae911deee4} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
12263 2026.05.12 01:54:33.144263 [ 277 ] {7e8d0c66-dea7-4299-b40a-b0ae911deee4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
12264 2026.05.12 01:54:33.144282 [ 277 ] {7e8d0c66-dea7-4299-b40a-b0ae911deee4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
12265 2026.05.12 01:54:33.144296 [ 277 ] {7e8d0c66-dea7-4299-b40a-b0ae911deee4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
12266 2026.05.12 01:54:33.144304 [ 277 ] {7e8d0c66-dea7-4299-b40a-b0ae911deee4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
12267 2026.05.12 01:54:33.144296 [ 280 ] {7e8d0c66-dea7-4299-b40a-b0ae911deee4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
12268 2026.05.12 01:54:33.144358 [ 280 ] {7e8d0c66-dea7-4299-b40a-b0ae911deee4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
12269 2026.05.12 01:54:33.144369 [ 280 ] {7e8d0c66-dea7-4299-b40a-b0ae911deee4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
12270 2026.05.12 01:54:33.144375 [ 280 ] {7e8d0c66-dea7-4299-b40a-b0ae911deee4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
12271 2026.05.12 01:54:33.144451 [ 262 ] {7e8d0c66-dea7-4299-b40a-b0ae911deee4} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
12272 2026.05.12 01:54:33.144466 [ 262 ] {7e8d0c66-dea7-4299-b40a-b0ae911deee4} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
12273 2026.05.12 01:54:33.144526 [ 262 ] {7e8d0c66-dea7-4299-b40a-b0ae911deee4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
12274 2026.05.12 01:54:33.144537 [ 262 ] {7e8d0c66-dea7-4299-b40a-b0ae911deee4} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
12275 2026.05.12 01:54:33.144559 [ 262 ] {7e8d0c66-dea7-4299-b40a-b0ae911deee4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
12276 2026.05.12 01:54:33.144585 [ 262 ] {7e8d0c66-dea7-4299-b40a-b0ae911deee4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
12277 2026.05.12 01:54:33.145692 [ 262 ] {7e8d0c66-dea7-4299-b40a-b0ae911deee4} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002281 sec., 2630.42525208242 rows/sec., 150.27 KiB/sec.
12278 2026.05.12 01:54:33.145824 [ 262 ] {7e8d0c66-dea7-4299-b40a-b0ae911deee4} <Debug> TCPHandler: Processed in 0.002720422 sec.
12279 2026.05.12 01:54:33.174558 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12280 2026.05.12 01:54:33.174676 [ 262 ] {85314cdb-9d3f-46b2-89df-e47383ed6289} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
12281 2026.05.12 01:54:33.174717 [ 262 ] {85314cdb-9d3f-46b2-89df-e47383ed6289} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
12282 2026.05.12 01:54:33.175842 [ 262 ] {85314cdb-9d3f-46b2-89df-e47383ed6289} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12283 2026.05.12 01:54:33.175881 [ 262 ] {85314cdb-9d3f-46b2-89df-e47383ed6289} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB.
12284 2026.05.12 01:54:33.176249 [ 262 ] {85314cdb-9d3f-46b2-89df-e47383ed6289} <Trace> MergedBlockOutputStream: filled checksums all_212_212_0 (state Temporary)
12285 2026.05.12 01:54:33.176429 [ 262 ] {85314cdb-9d3f-46b2-89df-e47383ed6289} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_212_212_0 to all_212_212_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12286 2026.05.12 01:54:33.176570 [ 262 ] {85314cdb-9d3f-46b2-89df-e47383ed6289} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.00194 sec., 1030.9278350515463 rows/sec., 106.72 KiB/sec.
12287 2026.05.12 01:54:33.176598 [ 262 ] {85314cdb-9d3f-46b2-89df-e47383ed6289} <Debug> TCPHandler: Processed in 0.002137131 sec.
12288 2026.05.12 01:54:33.176813 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12289 2026.05.12 01:54:33.176888 [ 262 ] {52af3a29-c8f1-41e0-a491-56fb58f875e4} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
12290 2026.05.12 01:54:33.176920 [ 262 ] {52af3a29-c8f1-41e0-a491-56fb58f875e4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
12291 2026.05.12 01:54:33.178477 [ 262 ] {52af3a29-c8f1-41e0-a491-56fb58f875e4} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12292 2026.05.12 01:54:33.178505 [ 262 ] {52af3a29-c8f1-41e0-a491-56fb58f875e4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB.
12293 2026.05.12 01:54:33.178813 [ 262 ] {52af3a29-c8f1-41e0-a491-56fb58f875e4} <Trace> MergedBlockOutputStream: filled checksums all_211_211_0 (state Temporary)
12294 2026.05.12 01:54:33.179003 [ 262 ] {52af3a29-c8f1-41e0-a491-56fb58f875e4} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_211_211_0 to all_211_211_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12295 2026.05.12 01:54:33.179111 [ 262 ] {52af3a29-c8f1-41e0-a491-56fb58f875e4} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002244 sec., 445.63279857397504 rows/sec., 30.90 KiB/sec.
12296 2026.05.12 01:54:33.179134 [ 262 ] {52af3a29-c8f1-41e0-a491-56fb58f875e4} <Debug> TCPHandler: Processed in 0.002369192 sec.
12297 2026.05.12 01:54:33.451247 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 219
12298 2026.05.12 01:54:33.465954 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12299 2026.05.12 01:54:33.466028 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB.
12300 2026.05.12 01:54:33.470524 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
12301 2026.05.12 01:54:33.471076 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12302 2026.05.12 01:54:33.475267 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 219
12303 2026.05.12 01:54:34.144325 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12304 2026.05.12 01:54:34.144534 [ 262 ] {3ba3313e-8bfd-4fba-9e78-a80fb36dd1e9} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
12305 2026.05.12 01:54:34.144839 [ 262 ] {3ba3313e-8bfd-4fba-9e78-a80fb36dd1e9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
12306 2026.05.12 01:54:34.144856 [ 262 ] {3ba3313e-8bfd-4fba-9e78-a80fb36dd1e9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
12307 2026.05.12 01:54:34.145017 [ 262 ] {3ba3313e-8bfd-4fba-9e78-a80fb36dd1e9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
12308 2026.05.12 01:54:34.145072 [ 262 ] {3ba3313e-8bfd-4fba-9e78-a80fb36dd1e9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
12309 2026.05.12 01:54:34.145197 [ 262 ] {3ba3313e-8bfd-4fba-9e78-a80fb36dd1e9} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
12310 2026.05.12 01:54:34.145300 [ 276 ] {3ba3313e-8bfd-4fba-9e78-a80fb36dd1e9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
12311 2026.05.12 01:54:34.145307 [ 280 ] {3ba3313e-8bfd-4fba-9e78-a80fb36dd1e9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
12312 2026.05.12 01:54:34.145359 [ 276 ] {3ba3313e-8bfd-4fba-9e78-a80fb36dd1e9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
12313 2026.05.12 01:54:34.145376 [ 276 ] {3ba3313e-8bfd-4fba-9e78-a80fb36dd1e9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
12314 2026.05.12 01:54:34.145380 [ 280 ] {3ba3313e-8bfd-4fba-9e78-a80fb36dd1e9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
12315 2026.05.12 01:54:34.145383 [ 276 ] {3ba3313e-8bfd-4fba-9e78-a80fb36dd1e9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
12316 2026.05.12 01:54:34.145394 [ 280 ] {3ba3313e-8bfd-4fba-9e78-a80fb36dd1e9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
12317 2026.05.12 01:54:34.145406 [ 280 ] {3ba3313e-8bfd-4fba-9e78-a80fb36dd1e9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
12318 2026.05.12 01:54:34.145472 [ 262 ] {3ba3313e-8bfd-4fba-9e78-a80fb36dd1e9} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
12319 2026.05.12 01:54:34.145488 [ 262 ] {3ba3313e-8bfd-4fba-9e78-a80fb36dd1e9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
12320 2026.05.12 01:54:34.145546 [ 262 ] {3ba3313e-8bfd-4fba-9e78-a80fb36dd1e9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
12321 2026.05.12 01:54:34.145557 [ 262 ] {3ba3313e-8bfd-4fba-9e78-a80fb36dd1e9} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
12322 2026.05.12 01:54:34.145577 [ 262 ] {3ba3313e-8bfd-4fba-9e78-a80fb36dd1e9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
12323 2026.05.12 01:54:34.145603 [ 262 ] {3ba3313e-8bfd-4fba-9e78-a80fb36dd1e9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
12324 2026.05.12 01:54:34.146763 [ 262 ] {3ba3313e-8bfd-4fba-9e78-a80fb36dd1e9} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002315 sec., 2591.792656587473 rows/sec., 148.07 KiB/sec.
12325 2026.05.12 01:54:34.146859 [ 262 ] {3ba3313e-8bfd-4fba-9e78-a80fb36dd1e9} <Debug> TCPHandler: Processed in 0.002719692 sec.
12326 2026.05.12 01:54:34.147407 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12327 2026.05.12 01:54:34.147494 [ 262 ] {b32dc006-996b-4b85-a30a-f08133f88a85} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
12328 2026.05.12 01:54:34.147525 [ 262 ] {b32dc006-996b-4b85-a30a-f08133f88a85} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
12329 2026.05.12 01:54:34.147957 [ 262 ] {b32dc006-996b-4b85-a30a-f08133f88a85} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12330 2026.05.12 01:54:34.147992 [ 262 ] {b32dc006-996b-4b85-a30a-f08133f88a85} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB.
12331 2026.05.12 01:54:34.148319 [ 262 ] {b32dc006-996b-4b85-a30a-f08133f88a85} <Trace> MergedBlockOutputStream: filled checksums all_213_213_0 (state Temporary)
12332 2026.05.12 01:54:34.148486 [ 262 ] {b32dc006-996b-4b85-a30a-f08133f88a85} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_213_213_0 to all_213_213_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12333 2026.05.12 01:54:34.148612 [ 262 ] {b32dc006-996b-4b85-a30a-f08133f88a85} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001153 sec., 1734.6053772766697 rows/sec., 179.56 KiB/sec.
12334 2026.05.12 01:54:34.148634 [ 262 ] {b32dc006-996b-4b85-a30a-f08133f88a85} <Debug> TCPHandler: Processed in 0.001279931 sec.
12335 2026.05.12 01:54:34.148758 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12336 2026.05.12 01:54:34.148824 [ 262 ] {aa69fca2-25e1-4429-b09a-fcf428a271fd} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
12337 2026.05.12 01:54:34.148852 [ 262 ] {aa69fca2-25e1-4429-b09a-fcf428a271fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
12338 2026.05.12 01:54:34.149146 [ 262 ] {aa69fca2-25e1-4429-b09a-fcf428a271fd} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12339 2026.05.12 01:54:34.149173 [ 262 ] {aa69fca2-25e1-4429-b09a-fcf428a271fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB.
12340 2026.05.12 01:54:34.149414 [ 262 ] {aa69fca2-25e1-4429-b09a-fcf428a271fd} <Trace> MergedBlockOutputStream: filled checksums all_212_212_0 (state Temporary)
12341 2026.05.12 01:54:34.149596 [ 262 ] {aa69fca2-25e1-4429-b09a-fcf428a271fd} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_212_212_0 to all_212_212_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12342 2026.05.12 01:54:34.149708 [ 262 ] {aa69fca2-25e1-4429-b09a-fcf428a271fd} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000901 sec., 1109.8779134295228 rows/sec., 76.95 KiB/sec.
12343 2026.05.12 01:54:34.149728 [ 262 ] {aa69fca2-25e1-4429-b09a-fcf428a271fd} <Debug> TCPHandler: Processed in 0.001015381 sec.
12344 2026.05.12 01:54:35.152489 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12345 2026.05.12 01:54:35.152696 [ 262 ] {ff4d113f-6fe6-4874-b4a8-8e4aee07e844} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
12346 2026.05.12 01:54:35.153000 [ 262 ] {ff4d113f-6fe6-4874-b4a8-8e4aee07e844} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
12347 2026.05.12 01:54:35.153019 [ 262 ] {ff4d113f-6fe6-4874-b4a8-8e4aee07e844} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
12348 2026.05.12 01:54:35.153183 [ 262 ] {ff4d113f-6fe6-4874-b4a8-8e4aee07e844} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
12349 2026.05.12 01:54:35.153239 [ 262 ] {ff4d113f-6fe6-4874-b4a8-8e4aee07e844} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
12350 2026.05.12 01:54:35.153366 [ 262 ] {ff4d113f-6fe6-4874-b4a8-8e4aee07e844} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
12351 2026.05.12 01:54:35.153498 [ 280 ] {ff4d113f-6fe6-4874-b4a8-8e4aee07e844} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
12352 2026.05.12 01:54:35.153500 [ 276 ] {ff4d113f-6fe6-4874-b4a8-8e4aee07e844} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
12353 2026.05.12 01:54:35.153558 [ 280 ] {ff4d113f-6fe6-4874-b4a8-8e4aee07e844} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
12354 2026.05.12 01:54:35.153574 [ 280 ] {ff4d113f-6fe6-4874-b4a8-8e4aee07e844} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
12355 2026.05.12 01:54:35.153579 [ 276 ] {ff4d113f-6fe6-4874-b4a8-8e4aee07e844} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
12356 2026.05.12 01:54:35.153582 [ 280 ] {ff4d113f-6fe6-4874-b4a8-8e4aee07e844} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
12357 2026.05.12 01:54:35.153591 [ 276 ] {ff4d113f-6fe6-4874-b4a8-8e4aee07e844} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
12358 2026.05.12 01:54:35.153603 [ 276 ] {ff4d113f-6fe6-4874-b4a8-8e4aee07e844} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
12359 2026.05.12 01:54:35.153683 [ 262 ] {ff4d113f-6fe6-4874-b4a8-8e4aee07e844} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
12360 2026.05.12 01:54:35.153700 [ 262 ] {ff4d113f-6fe6-4874-b4a8-8e4aee07e844} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
12361 2026.05.12 01:54:35.153759 [ 262 ] {ff4d113f-6fe6-4874-b4a8-8e4aee07e844} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
12362 2026.05.12 01:54:35.153770 [ 262 ] {ff4d113f-6fe6-4874-b4a8-8e4aee07e844} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
12363 2026.05.12 01:54:35.153792 [ 262 ] {ff4d113f-6fe6-4874-b4a8-8e4aee07e844} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
12364 2026.05.12 01:54:35.153816 [ 262 ] {ff4d113f-6fe6-4874-b4a8-8e4aee07e844} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
12365 2026.05.12 01:54:35.154978 [ 262 ] {ff4d113f-6fe6-4874-b4a8-8e4aee07e844} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002367 sec., 2534.8542458808615 rows/sec., 144.81 KiB/sec.
12366 2026.05.12 01:54:35.155099 [ 262 ] {ff4d113f-6fe6-4874-b4a8-8e4aee07e844} <Debug> TCPHandler: Processed in 0.002803362 sec.
12367 2026.05.12 01:54:35.157118 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12368 2026.05.12 01:54:35.157209 [ 262 ] {7912292a-3321-4faf-bd9b-5b615d287778} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
12369 2026.05.12 01:54:35.157243 [ 262 ] {7912292a-3321-4faf-bd9b-5b615d287778} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
12370 2026.05.12 01:54:35.158583 [ 262 ] {7912292a-3321-4faf-bd9b-5b615d287778} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12371 2026.05.12 01:54:35.158625 [ 262 ] {7912292a-3321-4faf-bd9b-5b615d287778} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB.
12372 2026.05.12 01:54:35.158963 [ 262 ] {7912292a-3321-4faf-bd9b-5b615d287778} <Trace> MergedBlockOutputStream: filled checksums all_214_214_0 (state Temporary)
12373 2026.05.12 01:54:35.159133 [ 262 ] {7912292a-3321-4faf-bd9b-5b615d287778} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_214_214_0 to all_214_214_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12374 2026.05.12 01:54:35.159252 [ 262 ] {7912292a-3321-4faf-bd9b-5b615d287778} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.00208 sec., 961.5384615384617 rows/sec., 99.53 KiB/sec.
12375 2026.05.12 01:54:35.159275 [ 262 ] {7912292a-3321-4faf-bd9b-5b615d287778} <Debug> TCPHandler: Processed in 0.002224231 sec.
12376 2026.05.12 01:54:35.159599 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12377 2026.05.12 01:54:35.159683 [ 262 ] {e249475c-b709-47a2-87fe-5fde07d8dcae} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
12378 2026.05.12 01:54:35.159714 [ 262 ] {e249475c-b709-47a2-87fe-5fde07d8dcae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
12379 2026.05.12 01:54:35.189344 [ 262 ] {e249475c-b709-47a2-87fe-5fde07d8dcae} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12380 2026.05.12 01:54:35.189374 [ 262 ] {e249475c-b709-47a2-87fe-5fde07d8dcae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB.
12381 2026.05.12 01:54:35.189677 [ 262 ] {e249475c-b709-47a2-87fe-5fde07d8dcae} <Trace> MergedBlockOutputStream: filled checksums all_213_213_0 (state Temporary)
12382 2026.05.12 01:54:35.189847 [ 262 ] {e249475c-b709-47a2-87fe-5fde07d8dcae} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_213_213_0 to all_213_213_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12383 2026.05.12 01:54:35.189968 [ 262 ] {e249475c-b709-47a2-87fe-5fde07d8dcae} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.030306 sec., 32.996766316900946 rows/sec., 2.29 KiB/sec.
12384 2026.05.12 01:54:35.190006 [ 262 ] {e249475c-b709-47a2-87fe-5fde07d8dcae} <Debug> TCPHandler: Processed in 0.030460512 sec.
12385 2026.05.12 01:54:35.425537 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1554
12386 2026.05.12 01:54:35.427695 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12387 2026.05.12 01:54:35.427741 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB.
12388 2026.05.12 01:54:35.428816 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
12389 2026.05.12 01:54:35.429034 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12390 2026.05.12 01:54:35.429391 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1554
12391 2026.05.12 01:54:36.153242 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12392 2026.05.12 01:54:36.153461 [ 262 ] {829571f9-f6ff-4e24-9fad-04f806bb55a2} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
12393 2026.05.12 01:54:36.153773 [ 262 ] {829571f9-f6ff-4e24-9fad-04f806bb55a2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
12394 2026.05.12 01:54:36.153791 [ 262 ] {829571f9-f6ff-4e24-9fad-04f806bb55a2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
12395 2026.05.12 01:54:36.153978 [ 262 ] {829571f9-f6ff-4e24-9fad-04f806bb55a2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
12396 2026.05.12 01:54:36.154035 [ 262 ] {829571f9-f6ff-4e24-9fad-04f806bb55a2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
12397 2026.05.12 01:54:36.154164 [ 262 ] {829571f9-f6ff-4e24-9fad-04f806bb55a2} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
12398 2026.05.12 01:54:36.154276 [ 277 ] {829571f9-f6ff-4e24-9fad-04f806bb55a2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
12399 2026.05.12 01:54:36.154276 [ 276 ] {829571f9-f6ff-4e24-9fad-04f806bb55a2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
12400 2026.05.12 01:54:36.154326 [ 276 ] {829571f9-f6ff-4e24-9fad-04f806bb55a2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
12401 2026.05.12 01:54:36.154327 [ 277 ] {829571f9-f6ff-4e24-9fad-04f806bb55a2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
12402 2026.05.12 01:54:36.154337 [ 276 ] {829571f9-f6ff-4e24-9fad-04f806bb55a2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
12403 2026.05.12 01:54:36.154337 [ 277 ] {829571f9-f6ff-4e24-9fad-04f806bb55a2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
12404 2026.05.12 01:54:36.154344 [ 276 ] {829571f9-f6ff-4e24-9fad-04f806bb55a2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
12405 2026.05.12 01:54:36.154346 [ 277 ] {829571f9-f6ff-4e24-9fad-04f806bb55a2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
12406 2026.05.12 01:54:36.154415 [ 262 ] {829571f9-f6ff-4e24-9fad-04f806bb55a2} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
12407 2026.05.12 01:54:36.154433 [ 262 ] {829571f9-f6ff-4e24-9fad-04f806bb55a2} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
12408 2026.05.12 01:54:36.154492 [ 262 ] {829571f9-f6ff-4e24-9fad-04f806bb55a2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
12409 2026.05.12 01:54:36.154503 [ 262 ] {829571f9-f6ff-4e24-9fad-04f806bb55a2} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
12410 2026.05.12 01:54:36.154526 [ 262 ] {829571f9-f6ff-4e24-9fad-04f806bb55a2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
12411 2026.05.12 01:54:36.154552 [ 262 ] {829571f9-f6ff-4e24-9fad-04f806bb55a2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
12412 2026.05.12 01:54:36.155706 [ 262 ] {829571f9-f6ff-4e24-9fad-04f806bb55a2} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002336 sec., 2568.4931506849316 rows/sec., 146.74 KiB/sec.
12413 2026.05.12 01:54:36.155864 [ 262 ] {829571f9-f6ff-4e24-9fad-04f806bb55a2} <Debug> TCPHandler: Processed in 0.002808442 sec.
12414 2026.05.12 01:54:36.156755 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12415 2026.05.12 01:54:36.156845 [ 262 ] {0cffd7f6-845f-499f-a0bd-25723e6576f2} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
12416 2026.05.12 01:54:36.156881 [ 262 ] {0cffd7f6-845f-499f-a0bd-25723e6576f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
12417 2026.05.12 01:54:36.157717 [ 262 ] {0cffd7f6-845f-499f-a0bd-25723e6576f2} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12418 2026.05.12 01:54:36.157757 [ 262 ] {0cffd7f6-845f-499f-a0bd-25723e6576f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB.
12419 2026.05.12 01:54:36.158121 [ 262 ] {0cffd7f6-845f-499f-a0bd-25723e6576f2} <Trace> MergedBlockOutputStream: filled checksums all_215_215_0 (state Temporary)
12420 2026.05.12 01:54:36.158303 [ 262 ] {0cffd7f6-845f-499f-a0bd-25723e6576f2} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_215_215_0 to all_215_215_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12421 2026.05.12 01:54:36.158442 [ 262 ] {0cffd7f6-845f-499f-a0bd-25723e6576f2} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001635 sec., 1223.2415902140674 rows/sec., 126.62 KiB/sec.
12422 2026.05.12 01:54:36.158471 [ 262 ] {0cffd7f6-845f-499f-a0bd-25723e6576f2} <Debug> TCPHandler: Processed in 0.001771322 sec.
12423 2026.05.12 01:54:36.159489 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12424 2026.05.12 01:54:36.159629 [ 262 ] {8edc5c45-44d9-494f-9c49-e142eeee7e4e} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
12425 2026.05.12 01:54:36.159687 [ 262 ] {8edc5c45-44d9-494f-9c49-e142eeee7e4e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
12426 2026.05.12 01:54:36.160171 [ 262 ] {8edc5c45-44d9-494f-9c49-e142eeee7e4e} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12427 2026.05.12 01:54:36.160201 [ 262 ] {8edc5c45-44d9-494f-9c49-e142eeee7e4e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB.
12428 2026.05.12 01:54:36.160487 [ 262 ] {8edc5c45-44d9-494f-9c49-e142eeee7e4e} <Trace> MergedBlockOutputStream: filled checksums all_214_214_0 (state Temporary)
12429 2026.05.12 01:54:36.160658 [ 262 ] {8edc5c45-44d9-494f-9c49-e142eeee7e4e} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_214_214_0 to all_214_214_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12430 2026.05.12 01:54:36.160773 [ 262 ] {8edc5c45-44d9-494f-9c49-e142eeee7e4e} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001195 sec., 836.8200836820083 rows/sec., 58.02 KiB/sec.
12431 2026.05.12 01:54:36.160788 [ 53 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_209_36 to all_214_214_0
12432 2026.05.12 01:54:36.160810 [ 262 ] {8edc5c45-44d9-494f-9c49-e142eeee7e4e} <Debug> TCPHandler: Processed in 0.001514121 sec.
12433 2026.05.12 01:54:36.160838 [ 53 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12434 2026.05.12 01:54:36.160855 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB.
12435 2026.05.12 01:54:36.160976 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_214_37} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_209_36 to all_214_214_0 into Compact with storage Full
12436 2026.05.12 01:54:36.161135 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_214_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
12437 2026.05.12 01:54:36.161159 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_214_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_209_36, total 232 rows starting from the beginning of the part
12438 2026.05.12 01:54:36.161217 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_214_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_210_210_0, total 1 rows starting from the beginning of the part
12439 2026.05.12 01:54:36.161253 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_214_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_211_211_0, total 1 rows starting from the beginning of the part
12440 2026.05.12 01:54:36.161284 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_214_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_212_212_0, total 1 rows starting from the beginning of the part
12441 2026.05.12 01:54:36.161316 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_214_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_213_213_0, total 1 rows starting from the beginning of the part
12442 2026.05.12 01:54:36.161342 [ 191 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_214_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_214_214_0, total 1 rows starting from the beginning of the part
12443 2026.05.12 01:54:36.162179 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_214_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 237 rows, containing 4 columns (4 merged, 0 gathered) in 0.00126187 sec., 187816.4945675862 rows/sec., 12.81 MiB/sec.
12444 2026.05.12 01:54:36.162334 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_214_37} <Trace> MergedBlockOutputStream: filled checksums all_1_214_37 (state Temporary)
12445 2026.05.12 01:54:36.162585 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_214_37} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_214_37 to all_1_214_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12446 2026.05.12 01:54:36.162658 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_214_37} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_209_36, all_214_214_0] -> all_1_214_37
12447 2026.05.12 01:54:36.162731 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
12448 2026.05.12 01:54:37.174374 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12449 2026.05.12 01:54:37.174578 [ 262 ] {a29a67b6-84db-44c6-a81d-653f690ee875} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
12450 2026.05.12 01:54:37.174906 [ 262 ] {a29a67b6-84db-44c6-a81d-653f690ee875} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
12451 2026.05.12 01:54:37.174925 [ 262 ] {a29a67b6-84db-44c6-a81d-653f690ee875} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
12452 2026.05.12 01:54:37.175092 [ 262 ] {a29a67b6-84db-44c6-a81d-653f690ee875} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
12453 2026.05.12 01:54:37.175147 [ 262 ] {a29a67b6-84db-44c6-a81d-653f690ee875} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
12454 2026.05.12 01:54:37.175272 [ 262 ] {a29a67b6-84db-44c6-a81d-653f690ee875} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
12455 2026.05.12 01:54:37.175365 [ 277 ] {a29a67b6-84db-44c6-a81d-653f690ee875} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
12456 2026.05.12 01:54:37.175375 [ 276 ] {a29a67b6-84db-44c6-a81d-653f690ee875} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
12457 2026.05.12 01:54:37.175420 [ 277 ] {a29a67b6-84db-44c6-a81d-653f690ee875} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
12458 2026.05.12 01:54:37.175433 [ 276 ] {a29a67b6-84db-44c6-a81d-653f690ee875} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
12459 2026.05.12 01:54:37.175435 [ 277 ] {a29a67b6-84db-44c6-a81d-653f690ee875} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
12460 2026.05.12 01:54:37.175446 [ 276 ] {a29a67b6-84db-44c6-a81d-653f690ee875} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
12461 2026.05.12 01:54:37.175452 [ 277 ] {a29a67b6-84db-44c6-a81d-653f690ee875} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
12462 2026.05.12 01:54:37.175458 [ 276 ] {a29a67b6-84db-44c6-a81d-653f690ee875} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
12463 2026.05.12 01:54:37.175519 [ 262 ] {a29a67b6-84db-44c6-a81d-653f690ee875} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
12464 2026.05.12 01:54:37.175535 [ 262 ] {a29a67b6-84db-44c6-a81d-653f690ee875} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
12465 2026.05.12 01:54:37.175592 [ 262 ] {a29a67b6-84db-44c6-a81d-653f690ee875} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
12466 2026.05.12 01:54:37.175603 [ 262 ] {a29a67b6-84db-44c6-a81d-653f690ee875} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
12467 2026.05.12 01:54:37.175624 [ 262 ] {a29a67b6-84db-44c6-a81d-653f690ee875} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
12468 2026.05.12 01:54:37.175649 [ 262 ] {a29a67b6-84db-44c6-a81d-653f690ee875} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
12469 2026.05.12 01:54:37.176716 [ 262 ] {a29a67b6-84db-44c6-a81d-653f690ee875} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002221 sec., 2701.4858171994597 rows/sec., 154.33 KiB/sec.
12470 2026.05.12 01:54:37.176837 [ 262 ] {a29a67b6-84db-44c6-a81d-653f690ee875} <Debug> TCPHandler: Processed in 0.002652742 sec.
12471 2026.05.12 01:54:37.277988 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12472 2026.05.12 01:54:37.278169 [ 262 ] {6e7ad215-29f0-4a24-b9d9-63c3cb12855b} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
12473 2026.05.12 01:54:37.278231 [ 262 ] {6e7ad215-29f0-4a24-b9d9-63c3cb12855b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
12474 2026.05.12 01:54:37.279151 [ 262 ] {6e7ad215-29f0-4a24-b9d9-63c3cb12855b} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12475 2026.05.12 01:54:37.279183 [ 262 ] {6e7ad215-29f0-4a24-b9d9-63c3cb12855b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB.
12476 2026.05.12 01:54:37.279524 [ 262 ] {6e7ad215-29f0-4a24-b9d9-63c3cb12855b} <Trace> MergedBlockOutputStream: filled checksums all_216_216_0 (state Temporary)
12477 2026.05.12 01:54:37.279698 [ 262 ] {6e7ad215-29f0-4a24-b9d9-63c3cb12855b} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_216_216_0 to all_216_216_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12478 2026.05.12 01:54:37.279834 [ 262 ] {6e7ad215-29f0-4a24-b9d9-63c3cb12855b} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001722 sec., 1161.4401858304298 rows/sec., 120.23 KiB/sec.
12479 2026.05.12 01:54:37.279870 [ 262 ] {6e7ad215-29f0-4a24-b9d9-63c3cb12855b} <Debug> TCPHandler: Processed in 0.002055671 sec.
12480 2026.05.12 01:54:37.279918 [ 53 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_211_42 to all_216_216_0
12481 2026.05.12 01:54:37.279976 [ 53 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12482 2026.05.12 01:54:37.279989 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB.
12483 2026.05.12 01:54:37.280116 [ 203 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_216_43} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_211_42 to all_216_216_0 into Compact with storage Full
12484 2026.05.12 01:54:37.280251 [ 203 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_216_43} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
12485 2026.05.12 01:54:37.280275 [ 203 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_216_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_211_42, total 32 rows starting from the beginning of the part
12486 2026.05.12 01:54:37.280344 [ 203 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_216_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_212_212_0, total 2 rows starting from the beginning of the part
12487 2026.05.12 01:54:37.280381 [ 203 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_216_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_213_213_0, total 2 rows starting from the beginning of the part
12488 2026.05.12 01:54:37.280409 [ 203 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_216_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_214_214_0, total 2 rows starting from the beginning of the part
12489 2026.05.12 01:54:37.280443 [ 203 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_216_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_215_215_0, total 2 rows starting from the beginning of the part
12490 2026.05.12 01:54:37.280476 [ 203 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_216_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_216_216_0, total 2 rows starting from the beginning of the part
12491 2026.05.12 01:54:37.280870 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12492 2026.05.12 01:54:37.281028 [ 262 ] {e8e11d66-9298-44c6-b916-152485cf32ad} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
12493 2026.05.12 01:54:37.281093 [ 262 ] {e8e11d66-9298-44c6-b916-152485cf32ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
12494 2026.05.12 01:54:37.281228 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_216_43} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.001175171 sec., 35739.47961615799 rows/sec., 3.50 MiB/sec.
12495 2026.05.12 01:54:37.281374 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_216_43} <Trace> MergedBlockOutputStream: filled checksums all_1_216_43 (state Temporary)
12496 2026.05.12 01:54:37.281618 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_216_43} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_216_43 to all_1_216_43 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12497 2026.05.12 01:54:37.281624 [ 262 ] {e8e11d66-9298-44c6-b916-152485cf32ad} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12498 2026.05.12 01:54:37.281655 [ 262 ] {e8e11d66-9298-44c6-b916-152485cf32ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB.
12499 2026.05.12 01:54:37.281690 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_216_43} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_211_42, all_216_216_0] -> all_1_216_43
12500 2026.05.12 01:54:37.281765 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
12501 2026.05.12 01:54:37.282006 [ 262 ] {e8e11d66-9298-44c6-b916-152485cf32ad} <Trace> MergedBlockOutputStream: filled checksums all_215_215_0 (state Temporary)
12502 2026.05.12 01:54:37.282180 [ 262 ] {e8e11d66-9298-44c6-b916-152485cf32ad} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_215_215_0 to all_215_215_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12503 2026.05.12 01:54:37.282304 [ 262 ] {e8e11d66-9298-44c6-b916-152485cf32ad} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001342 sec., 745.1564828614008 rows/sec., 51.67 KiB/sec.
12504 2026.05.12 01:54:37.282328 [ 262 ] {e8e11d66-9298-44c6-b916-152485cf32ad} <Debug> TCPHandler: Processed in 0.001635311 sec.
12505 2026.05.12 01:54:38.201642 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12506 2026.05.12 01:54:38.201851 [ 262 ] {68669eec-d440-4ba7-9c7a-c3cbfa05dbec} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
12507 2026.05.12 01:54:38.202188 [ 262 ] {68669eec-d440-4ba7-9c7a-c3cbfa05dbec} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
12508 2026.05.12 01:54:38.202206 [ 262 ] {68669eec-d440-4ba7-9c7a-c3cbfa05dbec} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
12509 2026.05.12 01:54:38.202386 [ 262 ] {68669eec-d440-4ba7-9c7a-c3cbfa05dbec} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
12510 2026.05.12 01:54:38.202445 [ 262 ] {68669eec-d440-4ba7-9c7a-c3cbfa05dbec} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
12511 2026.05.12 01:54:38.202574 [ 262 ] {68669eec-d440-4ba7-9c7a-c3cbfa05dbec} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
12512 2026.05.12 01:54:38.202670 [ 280 ] {68669eec-d440-4ba7-9c7a-c3cbfa05dbec} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
12513 2026.05.12 01:54:38.202688 [ 277 ] {68669eec-d440-4ba7-9c7a-c3cbfa05dbec} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
12514 2026.05.12 01:54:38.202726 [ 280 ] {68669eec-d440-4ba7-9c7a-c3cbfa05dbec} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
12515 2026.05.12 01:54:38.202742 [ 280 ] {68669eec-d440-4ba7-9c7a-c3cbfa05dbec} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
12516 2026.05.12 01:54:38.202743 [ 277 ] {68669eec-d440-4ba7-9c7a-c3cbfa05dbec} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
12517 2026.05.12 01:54:38.202748 [ 280 ] {68669eec-d440-4ba7-9c7a-c3cbfa05dbec} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
12518 2026.05.12 01:54:38.202756 [ 277 ] {68669eec-d440-4ba7-9c7a-c3cbfa05dbec} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
12519 2026.05.12 01:54:38.202768 [ 277 ] {68669eec-d440-4ba7-9c7a-c3cbfa05dbec} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
12520 2026.05.12 01:54:38.202865 [ 262 ] {68669eec-d440-4ba7-9c7a-c3cbfa05dbec} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
12521 2026.05.12 01:54:38.202883 [ 262 ] {68669eec-d440-4ba7-9c7a-c3cbfa05dbec} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
12522 2026.05.12 01:54:38.202944 [ 262 ] {68669eec-d440-4ba7-9c7a-c3cbfa05dbec} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
12523 2026.05.12 01:54:38.202956 [ 262 ] {68669eec-d440-4ba7-9c7a-c3cbfa05dbec} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
12524 2026.05.12 01:54:38.202979 [ 262 ] {68669eec-d440-4ba7-9c7a-c3cbfa05dbec} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
12525 2026.05.12 01:54:38.203009 [ 262 ] {68669eec-d440-4ba7-9c7a-c3cbfa05dbec} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
12526 2026.05.12 01:54:38.204072 [ 262 ] {68669eec-d440-4ba7-9c7a-c3cbfa05dbec} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002307 sec., 2600.780234070221 rows/sec., 148.58 KiB/sec.
12527 2026.05.12 01:54:38.204207 [ 262 ] {68669eec-d440-4ba7-9c7a-c3cbfa05dbec} <Debug> TCPHandler: Processed in 0.002755012 sec.
12528 2026.05.12 01:54:38.237790 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12529 2026.05.12 01:54:38.237923 [ 262 ] {a761eea7-34a0-49e0-8904-e99ba0c9f340} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
12530 2026.05.12 01:54:38.237972 [ 262 ] {a761eea7-34a0-49e0-8904-e99ba0c9f340} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
12531 2026.05.12 01:54:38.240108 [ 262 ] {a761eea7-34a0-49e0-8904-e99ba0c9f340} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12532 2026.05.12 01:54:38.240150 [ 262 ] {a761eea7-34a0-49e0-8904-e99ba0c9f340} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB.
12533 2026.05.12 01:54:38.240594 [ 262 ] {a761eea7-34a0-49e0-8904-e99ba0c9f340} <Trace> MergedBlockOutputStream: filled checksums all_217_217_0 (state Temporary)
12534 2026.05.12 01:54:38.240814 [ 262 ] {a761eea7-34a0-49e0-8904-e99ba0c9f340} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_217_217_0 to all_217_217_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12535 2026.05.12 01:54:38.240942 [ 262 ] {a761eea7-34a0-49e0-8904-e99ba0c9f340} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.003068 sec., 651.890482398957 rows/sec., 67.48 KiB/sec.
12536 2026.05.12 01:54:38.240971 [ 262 ] {a761eea7-34a0-49e0-8904-e99ba0c9f340} <Debug> TCPHandler: Processed in 0.003310193 sec.
12537 2026.05.12 01:54:38.241926 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12538 2026.05.12 01:54:38.241996 [ 262 ] {b0d713b6-d223-4d3c-8a87-20c22e38aab0} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
12539 2026.05.12 01:54:38.242029 [ 262 ] {b0d713b6-d223-4d3c-8a87-20c22e38aab0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
12540 2026.05.12 01:54:38.273812 [ 262 ] {b0d713b6-d223-4d3c-8a87-20c22e38aab0} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12541 2026.05.12 01:54:38.273852 [ 262 ] {b0d713b6-d223-4d3c-8a87-20c22e38aab0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB.
12542 2026.05.12 01:54:38.274190 [ 262 ] {b0d713b6-d223-4d3c-8a87-20c22e38aab0} <Trace> MergedBlockOutputStream: filled checksums all_216_216_0 (state Temporary)
12543 2026.05.12 01:54:38.274438 [ 262 ] {b0d713b6-d223-4d3c-8a87-20c22e38aab0} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_216_216_0 to all_216_216_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12544 2026.05.12 01:54:38.274587 [ 262 ] {b0d713b6-d223-4d3c-8a87-20c22e38aab0} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.032609 sec., 30.666380447115827 rows/sec., 2.13 KiB/sec.
12545 2026.05.12 01:54:38.274614 [ 262 ] {b0d713b6-d223-4d3c-8a87-20c22e38aab0} <Debug> TCPHandler: Processed in 0.032736954 sec.
12546 2026.05.12 01:54:39.202697 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12547 2026.05.12 01:54:39.202895 [ 262 ] {b432c533-04ac-40cd-b9b6-8f9444296b35} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
12548 2026.05.12 01:54:39.203203 [ 262 ] {b432c533-04ac-40cd-b9b6-8f9444296b35} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
12549 2026.05.12 01:54:39.203222 [ 262 ] {b432c533-04ac-40cd-b9b6-8f9444296b35} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
12550 2026.05.12 01:54:39.203383 [ 262 ] {b432c533-04ac-40cd-b9b6-8f9444296b35} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
12551 2026.05.12 01:54:39.203438 [ 262 ] {b432c533-04ac-40cd-b9b6-8f9444296b35} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
12552 2026.05.12 01:54:39.203565 [ 262 ] {b432c533-04ac-40cd-b9b6-8f9444296b35} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
12553 2026.05.12 01:54:39.203682 [ 280 ] {b432c533-04ac-40cd-b9b6-8f9444296b35} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
12554 2026.05.12 01:54:39.203682 [ 276 ] {b432c533-04ac-40cd-b9b6-8f9444296b35} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
12555 2026.05.12 01:54:39.203738 [ 280 ] {b432c533-04ac-40cd-b9b6-8f9444296b35} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
12556 2026.05.12 01:54:39.203747 [ 276 ] {b432c533-04ac-40cd-b9b6-8f9444296b35} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
12557 2026.05.12 01:54:39.203750 [ 280 ] {b432c533-04ac-40cd-b9b6-8f9444296b35} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
12558 2026.05.12 01:54:39.203757 [ 276 ] {b432c533-04ac-40cd-b9b6-8f9444296b35} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
12559 2026.05.12 01:54:39.203761 [ 280 ] {b432c533-04ac-40cd-b9b6-8f9444296b35} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
12560 2026.05.12 01:54:39.203764 [ 276 ] {b432c533-04ac-40cd-b9b6-8f9444296b35} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
12561 2026.05.12 01:54:39.203877 [ 262 ] {b432c533-04ac-40cd-b9b6-8f9444296b35} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
12562 2026.05.12 01:54:39.203898 [ 262 ] {b432c533-04ac-40cd-b9b6-8f9444296b35} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
12563 2026.05.12 01:54:39.203958 [ 262 ] {b432c533-04ac-40cd-b9b6-8f9444296b35} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
12564 2026.05.12 01:54:39.203970 [ 262 ] {b432c533-04ac-40cd-b9b6-8f9444296b35} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
12565 2026.05.12 01:54:39.203994 [ 262 ] {b432c533-04ac-40cd-b9b6-8f9444296b35} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
12566 2026.05.12 01:54:39.204028 [ 262 ] {b432c533-04ac-40cd-b9b6-8f9444296b35} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
12567 2026.05.12 01:54:39.205081 [ 262 ] {b432c533-04ac-40cd-b9b6-8f9444296b35} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.00227 sec., 2643.171806167401 rows/sec., 151.00 KiB/sec.
12568 2026.05.12 01:54:39.205183 [ 262 ] {b432c533-04ac-40cd-b9b6-8f9444296b35} <Debug> TCPHandler: Processed in 0.002659342 sec.
12569 2026.05.12 01:54:39.205717 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12570 2026.05.12 01:54:39.205801 [ 262 ] {59b052d1-9af1-4ef9-994e-cf574743462c} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
12571 2026.05.12 01:54:39.205831 [ 262 ] {59b052d1-9af1-4ef9-994e-cf574743462c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
12572 2026.05.12 01:54:39.206271 [ 262 ] {59b052d1-9af1-4ef9-994e-cf574743462c} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12573 2026.05.12 01:54:39.206310 [ 262 ] {59b052d1-9af1-4ef9-994e-cf574743462c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB.
12574 2026.05.12 01:54:39.206648 [ 262 ] {59b052d1-9af1-4ef9-994e-cf574743462c} <Trace> MergedBlockOutputStream: filled checksums all_218_218_0 (state Temporary)
12575 2026.05.12 01:54:39.206827 [ 262 ] {59b052d1-9af1-4ef9-994e-cf574743462c} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_218_218_0 to all_218_218_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12576 2026.05.12 01:54:39.206956 [ 262 ] {59b052d1-9af1-4ef9-994e-cf574743462c} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001188 sec., 1683.5016835016834 rows/sec., 174.27 KiB/sec.
12577 2026.05.12 01:54:39.206979 [ 262 ] {59b052d1-9af1-4ef9-994e-cf574743462c} <Debug> TCPHandler: Processed in 0.001309491 sec.
12578 2026.05.12 01:54:39.207111 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12579 2026.05.12 01:54:39.207178 [ 262 ] {91a2f4ae-dc37-4afe-a149-f34bf9d8940b} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
12580 2026.05.12 01:54:39.207207 [ 262 ] {91a2f4ae-dc37-4afe-a149-f34bf9d8940b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
12581 2026.05.12 01:54:39.207510 [ 262 ] {91a2f4ae-dc37-4afe-a149-f34bf9d8940b} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12582 2026.05.12 01:54:39.207536 [ 262 ] {91a2f4ae-dc37-4afe-a149-f34bf9d8940b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB.
12583 2026.05.12 01:54:39.207801 [ 262 ] {91a2f4ae-dc37-4afe-a149-f34bf9d8940b} <Trace> MergedBlockOutputStream: filled checksums all_217_217_0 (state Temporary)
12584 2026.05.12 01:54:39.207972 [ 262 ] {91a2f4ae-dc37-4afe-a149-f34bf9d8940b} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_217_217_0 to all_217_217_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12585 2026.05.12 01:54:39.208073 [ 262 ] {91a2f4ae-dc37-4afe-a149-f34bf9d8940b} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000912 sec., 1096.4912280701753 rows/sec., 76.03 KiB/sec.
12586 2026.05.12 01:54:39.208094 [ 262 ] {91a2f4ae-dc37-4afe-a149-f34bf9d8940b} <Debug> TCPHandler: Processed in 0.001027721 sec.
12587 2026.05.12 01:54:40.216128 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12588 2026.05.12 01:54:40.216268 [ 262 ] {95fcd548-7326-471f-9fff-f9a4885047da} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
12589 2026.05.12 01:54:40.216509 [ 262 ] {95fcd548-7326-471f-9fff-f9a4885047da} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
12590 2026.05.12 01:54:40.216525 [ 262 ] {95fcd548-7326-471f-9fff-f9a4885047da} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
12591 2026.05.12 01:54:40.216648 [ 262 ] {95fcd548-7326-471f-9fff-f9a4885047da} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
12592 2026.05.12 01:54:40.216691 [ 262 ] {95fcd548-7326-471f-9fff-f9a4885047da} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
12593 2026.05.12 01:54:40.216792 [ 262 ] {95fcd548-7326-471f-9fff-f9a4885047da} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
12594 2026.05.12 01:54:40.216879 [ 280 ] {95fcd548-7326-471f-9fff-f9a4885047da} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
12595 2026.05.12 01:54:40.216890 [ 277 ] {95fcd548-7326-471f-9fff-f9a4885047da} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
12596 2026.05.12 01:54:40.216932 [ 280 ] {95fcd548-7326-471f-9fff-f9a4885047da} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
12597 2026.05.12 01:54:40.216948 [ 280 ] {95fcd548-7326-471f-9fff-f9a4885047da} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
12598 2026.05.12 01:54:40.216952 [ 277 ] {95fcd548-7326-471f-9fff-f9a4885047da} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
12599 2026.05.12 01:54:40.216955 [ 280 ] {95fcd548-7326-471f-9fff-f9a4885047da} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
12600 2026.05.12 01:54:40.216965 [ 277 ] {95fcd548-7326-471f-9fff-f9a4885047da} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
12601 2026.05.12 01:54:40.216978 [ 277 ] {95fcd548-7326-471f-9fff-f9a4885047da} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
12602 2026.05.12 01:54:40.217042 [ 262 ] {95fcd548-7326-471f-9fff-f9a4885047da} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
12603 2026.05.12 01:54:40.217058 [ 262 ] {95fcd548-7326-471f-9fff-f9a4885047da} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
12604 2026.05.12 01:54:40.217109 [ 262 ] {95fcd548-7326-471f-9fff-f9a4885047da} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
12605 2026.05.12 01:54:40.217122 [ 262 ] {95fcd548-7326-471f-9fff-f9a4885047da} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
12606 2026.05.12 01:54:40.217142 [ 262 ] {95fcd548-7326-471f-9fff-f9a4885047da} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
12607 2026.05.12 01:54:40.217166 [ 262 ] {95fcd548-7326-471f-9fff-f9a4885047da} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
12608 2026.05.12 01:54:40.218137 [ 262 ] {95fcd548-7326-471f-9fff-f9a4885047da} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.001923 sec., 3120.1248049921996 rows/sec., 178.25 KiB/sec.
12609 2026.05.12 01:54:40.218231 [ 262 ] {95fcd548-7326-471f-9fff-f9a4885047da} <Debug> TCPHandler: Processed in 0.002174772 sec.
12610 2026.05.12 01:54:40.224615 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12611 2026.05.12 01:54:40.224719 [ 262 ] {849d9afb-1beb-4952-9108-2dc742154deb} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
12612 2026.05.12 01:54:40.224752 [ 262 ] {849d9afb-1beb-4952-9108-2dc742154deb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
12613 2026.05.12 01:54:40.232440 [ 262 ] {849d9afb-1beb-4952-9108-2dc742154deb} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12614 2026.05.12 01:54:40.232470 [ 262 ] {849d9afb-1beb-4952-9108-2dc742154deb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB.
12615 2026.05.12 01:54:40.232740 [ 262 ] {849d9afb-1beb-4952-9108-2dc742154deb} <Trace> MergedBlockOutputStream: filled checksums all_219_219_0 (state Temporary)
12616 2026.05.12 01:54:40.232917 [ 262 ] {849d9afb-1beb-4952-9108-2dc742154deb} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_219_219_0 to all_219_219_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12617 2026.05.12 01:54:40.233019 [ 262 ] {849d9afb-1beb-4952-9108-2dc742154deb} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.008321 sec., 240.35572647518327 rows/sec., 24.88 KiB/sec.
12618 2026.05.12 01:54:40.233041 [ 262 ] {849d9afb-1beb-4952-9108-2dc742154deb} <Debug> TCPHandler: Processed in 0.008480326 sec.
12619 2026.05.12 01:54:40.234275 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12620 2026.05.12 01:54:40.234355 [ 262 ] {dd7d3ce9-83a3-4d5c-a339-0916b70d9de8} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
12621 2026.05.12 01:54:40.234389 [ 262 ] {dd7d3ce9-83a3-4d5c-a339-0916b70d9de8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
12622 2026.05.12 01:54:40.235238 [ 262 ] {dd7d3ce9-83a3-4d5c-a339-0916b70d9de8} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12623 2026.05.12 01:54:40.235267 [ 262 ] {dd7d3ce9-83a3-4d5c-a339-0916b70d9de8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB.
12624 2026.05.12 01:54:40.235557 [ 262 ] {dd7d3ce9-83a3-4d5c-a339-0916b70d9de8} <Trace> MergedBlockOutputStream: filled checksums all_218_218_0 (state Temporary)
12625 2026.05.12 01:54:40.235706 [ 262 ] {dd7d3ce9-83a3-4d5c-a339-0916b70d9de8} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_218_218_0 to all_218_218_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12626 2026.05.12 01:54:40.235798 [ 262 ] {dd7d3ce9-83a3-4d5c-a339-0916b70d9de8} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001462 sec., 683.9945280437756 rows/sec., 47.43 KiB/sec.
12627 2026.05.12 01:54:40.235819 [ 262 ] {dd7d3ce9-83a3-4d5c-a339-0916b70d9de8} <Debug> TCPHandler: Processed in 0.001597271 sec.
12628 2026.05.12 01:54:40.239812 [ 263 ] {} <Trace> TCP-Session: 1b636560-edcd-46f2-9f86-d039432a840d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12629 2026.05.12 01:54:40.240028 [ 263 ] {15c1be50-35cc-496e-92eb-2ccfd7627e20} <Debug> executeQuery: (from [::1]:48386) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete)
12630 2026.05.12 01:54:40.240393 [ 263 ] {15c1be50-35cc-496e-92eb-2ccfd7627e20} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
12631 2026.05.12 01:54:40.240413 [ 263 ] {15c1be50-35cc-496e-92eb-2ccfd7627e20} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE
12632 2026.05.12 01:54:40.240591 [ 263 ] {15c1be50-35cc-496e-92eb-2ccfd7627e20} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
12633 2026.05.12 01:54:40.240648 [ 263 ] {15c1be50-35cc-496e-92eb-2ccfd7627e20} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
12634 2026.05.12 01:54:40.240771 [ 263 ] {15c1be50-35cc-496e-92eb-2ccfd7627e20} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 2-element set)
12635 2026.05.12 01:54:40.240841 [ 276 ] {15c1be50-35cc-496e-92eb-2ccfd7627e20} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
12636 2026.05.12 01:54:40.240873 [ 280 ] {15c1be50-35cc-496e-92eb-2ccfd7627e20} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
12637 2026.05.12 01:54:40.240966 [ 263 ] {15c1be50-35cc-496e-92eb-2ccfd7627e20} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
12638 2026.05.12 01:54:40.240982 [ 263 ] {15c1be50-35cc-496e-92eb-2ccfd7627e20} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
12639 2026.05.12 01:54:40.241040 [ 263 ] {15c1be50-35cc-496e-92eb-2ccfd7627e20} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
12640 2026.05.12 01:54:40.241053 [ 263 ] {15c1be50-35cc-496e-92eb-2ccfd7627e20} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
12641 2026.05.12 01:54:40.241074 [ 263 ] {15c1be50-35cc-496e-92eb-2ccfd7627e20} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
12642 2026.05.12 01:54:40.241096 [ 263 ] {15c1be50-35cc-496e-92eb-2ccfd7627e20} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
12643 2026.05.12 01:54:40.242007 [ 263 ] {15c1be50-35cc-496e-92eb-2ccfd7627e20} <Debug> executeQuery: Read 6 rows, 788.00 B in 0.002073 sec., 2894.3560057887116 rows/sec., 371.22 KiB/sec.
12644 2026.05.12 01:54:40.242116 [ 263 ] {15c1be50-35cc-496e-92eb-2ccfd7627e20} <Debug> TCPHandler: Processed in 0.002514232 sec.
12645 2026.05.12 01:54:40.270448 [ 263 ] {} <Trace> TCP-Session: 1b636560-edcd-46f2-9f86-d039432a840d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12646 2026.05.12 01:54:40.270599 [ 263 ] {d9980ba2-3513-496b-99be-e16a125cd212} <Debug> executeQuery: (from [::1]:48386) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
12647 2026.05.12 01:54:40.270657 [ 263 ] {d9980ba2-3513-496b-99be-e16a125cd212} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
12648 2026.05.12 01:54:40.273516 [ 263 ] {d9980ba2-3513-496b-99be-e16a125cd212} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12649 2026.05.12 01:54:40.273555 [ 263 ] {d9980ba2-3513-496b-99be-e16a125cd212} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB.
12650 2026.05.12 01:54:40.273944 [ 263 ] {d9980ba2-3513-496b-99be-e16a125cd212} <Trace> MergedBlockOutputStream: filled checksums all_220_220_0 (state Temporary)
12651 2026.05.12 01:54:40.274168 [ 263 ] {d9980ba2-3513-496b-99be-e16a125cd212} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_220_220_0 to all_220_220_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12652 2026.05.12 01:54:40.274294 [ 263 ] {d9980ba2-3513-496b-99be-e16a125cd212} <Debug> executeQuery: Read 30 rows, 2.86 KiB in 0.00375 sec., 8000 rows/sec., 763.80 KiB/sec.
12653 2026.05.12 01:54:40.274328 [ 263 ] {d9980ba2-3513-496b-99be-e16a125cd212} <Debug> TCPHandler: Processed in 0.004053703 sec.
12654 2026.05.12 01:54:40.278142 [ 263 ] {} <Trace> TCP-Session: 1b636560-edcd-46f2-9f86-d039432a840d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12655 2026.05.12 01:54:40.278277 [ 263 ] {4b947eb3-39e7-4f7a-9fb4-b95f1a8b3b5c} <Debug> executeQuery: (from [::1]:48386) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
12656 2026.05.12 01:54:40.278330 [ 263 ] {4b947eb3-39e7-4f7a-9fb4-b95f1a8b3b5c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
12657 2026.05.12 01:54:40.280402 [ 263 ] {4b947eb3-39e7-4f7a-9fb4-b95f1a8b3b5c} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12658 2026.05.12 01:54:40.280444 [ 263 ] {4b947eb3-39e7-4f7a-9fb4-b95f1a8b3b5c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB.
12659 2026.05.12 01:54:40.280807 [ 263 ] {4b947eb3-39e7-4f7a-9fb4-b95f1a8b3b5c} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
12660 2026.05.12 01:54:40.281031 [ 263 ] {4b947eb3-39e7-4f7a-9fb4-b95f1a8b3b5c} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12661 2026.05.12 01:54:40.281159 [ 263 ] {4b947eb3-39e7-4f7a-9fb4-b95f1a8b3b5c} <Debug> executeQuery: Read 14 rows, 1.05 KiB in 0.002929 sec., 4779.788323659952 rows/sec., 359.42 KiB/sec.
12662 2026.05.12 01:54:40.281206 [ 263 ] {4b947eb3-39e7-4f7a-9fb4-b95f1a8b3b5c} <Debug> TCPHandler: Processed in 0.003188942 sec.
12663 2026.05.12 01:54:40.281673 [ 263 ] {} <Trace> TCP-Session: 1b636560-edcd-46f2-9f86-d039432a840d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12664 2026.05.12 01:54:40.281771 [ 263 ] {b23a0f14-866b-40ba-b12b-d8dfa8436b32} <Debug> executeQuery: (from [::1]:48386) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
12665 2026.05.12 01:54:40.281814 [ 263 ] {b23a0f14-866b-40ba-b12b-d8dfa8436b32} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
12666 2026.05.12 01:54:40.285764 [ 263 ] {b23a0f14-866b-40ba-b12b-d8dfa8436b32} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12667 2026.05.12 01:54:40.285796 [ 263 ] {b23a0f14-866b-40ba-b12b-d8dfa8436b32} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB.
12668 2026.05.12 01:54:40.286068 [ 263 ] {b23a0f14-866b-40ba-b12b-d8dfa8436b32} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
12669 2026.05.12 01:54:40.286260 [ 263 ] {b23a0f14-866b-40ba-b12b-d8dfa8436b32} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12670 2026.05.12 01:54:40.286364 [ 263 ] {b23a0f14-866b-40ba-b12b-d8dfa8436b32} <Debug> executeQuery: Read 14 rows, 1.12 KiB in 0.004629 sec., 3024.4113199395115 rows/sec., 242.19 KiB/sec.
12671 2026.05.12 01:54:40.286388 [ 263 ] {b23a0f14-866b-40ba-b12b-d8dfa8436b32} <Debug> TCPHandler: Processed in 0.004829373 sec.
12672 2026.05.12 01:54:40.288267 [ 263 ] {} <Trace> TCP-Session: 1b636560-edcd-46f2-9f86-d039432a840d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12673 2026.05.12 01:54:40.288414 [ 263 ] {e4cea04e-2e11-4b30-aa2a-5b084d8405a0} <Debug> executeQuery: (from [::1]:48386) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
12674 2026.05.12 01:54:40.288484 [ 263 ] {e4cea04e-2e11-4b30-aa2a-5b084d8405a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
12675 2026.05.12 01:54:40.292961 [ 263 ] {e4cea04e-2e11-4b30-aa2a-5b084d8405a0} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12676 2026.05.12 01:54:40.293012 [ 263 ] {e4cea04e-2e11-4b30-aa2a-5b084d8405a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB.
12677 2026.05.12 01:54:40.293581 [ 263 ] {e4cea04e-2e11-4b30-aa2a-5b084d8405a0} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
12678 2026.05.12 01:54:40.293776 [ 263 ] {e4cea04e-2e11-4b30-aa2a-5b084d8405a0} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12679 2026.05.12 01:54:40.293913 [ 263 ] {e4cea04e-2e11-4b30-aa2a-5b084d8405a0} <Debug> executeQuery: Read 14 rows, 25.69 KiB in 0.005587 sec., 2505.817075353499 rows/sec., 4.49 MiB/sec.
12680 2026.05.12 01:54:40.294004 [ 263 ] {e4cea04e-2e11-4b30-aa2a-5b084d8405a0} <Debug> TCPHandler: Processed in 0.005789264 sec.
12681 2026.05.12 01:54:40.295128 [ 263 ] {} <Trace> TCP-Session: 1b636560-edcd-46f2-9f86-d039432a840d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12682 2026.05.12 01:54:40.295220 [ 263 ] {8dde2431-7c20-49c9-b72c-1653eafc3ad1} <Debug> executeQuery: (from [::1]:48386) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
12683 2026.05.12 01:54:40.295280 [ 263 ] {8dde2431-7c20-49c9-b72c-1653eafc3ad1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
12684 2026.05.12 01:54:40.299688 [ 263 ] {8dde2431-7c20-49c9-b72c-1653eafc3ad1} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12685 2026.05.12 01:54:40.299721 [ 263 ] {8dde2431-7c20-49c9-b72c-1653eafc3ad1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB.
12686 2026.05.12 01:54:40.300300 [ 263 ] {8dde2431-7c20-49c9-b72c-1653eafc3ad1} <Trace> MergedBlockOutputStream: filled checksums all_219_219_0 (state Temporary)
12687 2026.05.12 01:54:40.300511 [ 263 ] {8dde2431-7c20-49c9-b72c-1653eafc3ad1} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_219_219_0 to all_219_219_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12688 2026.05.12 01:54:40.300662 [ 263 ] {8dde2431-7c20-49c9-b72c-1653eafc3ad1} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.005469 sec., 182.84878405558604 rows/sec., 12.68 KiB/sec.
12689 2026.05.12 01:54:40.300707 [ 263 ] {8dde2431-7c20-49c9-b72c-1653eafc3ad1} <Debug> TCPHandler: Processed in 0.005659194 sec.
12690 2026.05.12 01:54:40.300706 [ 47 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_214_37 to all_219_219_0
12691 2026.05.12 01:54:40.300767 [ 47 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12692 2026.05.12 01:54:40.300781 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB.
12693 2026.05.12 01:54:40.300881 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_219_38} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_214_37 to all_219_219_0 into Compact with storage Full
12694 2026.05.12 01:54:40.300954 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_219_38} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
12695 2026.05.12 01:54:40.300973 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_219_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_214_37, total 237 rows starting from the beginning of the part
12696 2026.05.12 01:54:40.301020 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_219_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_215_215_0, total 1 rows starting from the beginning of the part
12697 2026.05.12 01:54:40.301048 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_219_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_216_216_0, total 1 rows starting from the beginning of the part
12698 2026.05.12 01:54:40.301072 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_219_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_217_217_0, total 1 rows starting from the beginning of the part
12699 2026.05.12 01:54:40.301105 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_219_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_218_218_0, total 1 rows starting from the beginning of the part
12700 2026.05.12 01:54:40.301136 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_219_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_219_219_0, total 1 rows starting from the beginning of the part
12701 2026.05.12 01:54:40.301887 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_219_38} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 242 rows, containing 4 columns (4 merged, 0 gathered) in 0.001058571 sec., 228610.07905941125 rows/sec., 15.59 MiB/sec.
12702 2026.05.12 01:54:40.302024 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_219_38} <Trace> MergedBlockOutputStream: filled checksums all_1_219_38 (state Temporary)
12703 2026.05.12 01:54:40.302263 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_219_38} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_219_38 to all_1_219_38 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12704 2026.05.12 01:54:40.302319 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_219_38} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_214_37, all_219_219_0] -> all_1_219_38
12705 2026.05.12 01:54:40.302374 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
12706 2026.05.12 01:54:40.336242 [ 43 ] {} <Debug> DNSResolver: Updating DNS cache
12707 2026.05.12 01:54:40.336280 [ 43 ] {} <Debug> DNSResolver: Updated DNS cache
12708 2026.05.12 01:54:40.379758 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 488 entries to flush up to offset 13786
12709 2026.05.12 01:54:40.380241 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12710 2026.05.12 01:54:40.380273 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB.
12711 2026.05.12 01:54:40.380744 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
12712 2026.05.12 01:54:40.380932 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12713 2026.05.12 01:54:40.381057 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 13786
12714 2026.05.12 01:54:40.975317 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 226
12715 2026.05.12 01:54:40.987308 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12716 2026.05.12 01:54:40.987354 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB.
12717 2026.05.12 01:54:40.991834 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
12718 2026.05.12 01:54:40.992355 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12719 2026.05.12 01:54:40.994744 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 226
12720 2026.05.12 01:54:41.000417 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 269.95 MiB, peak 273.95 MiB, free memory in arenas 0.00 B, will set to 267.00 MiB (RSS), difference: -2.94 MiB
12721 2026.05.12 01:54:42.217252 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12722 2026.05.12 01:54:42.217475 [ 262 ] {fc52d500-cd14-4708-a8e5-98ee4a3878b0} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
12723 2026.05.12 01:54:42.217791 [ 262 ] {fc52d500-cd14-4708-a8e5-98ee4a3878b0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
12724 2026.05.12 01:54:42.217809 [ 262 ] {fc52d500-cd14-4708-a8e5-98ee4a3878b0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
12725 2026.05.12 01:54:42.217978 [ 262 ] {fc52d500-cd14-4708-a8e5-98ee4a3878b0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
12726 2026.05.12 01:54:42.218034 [ 262 ] {fc52d500-cd14-4708-a8e5-98ee4a3878b0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
12727 2026.05.12 01:54:42.218164 [ 262 ] {fc52d500-cd14-4708-a8e5-98ee4a3878b0} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
12728 2026.05.12 01:54:42.218239 [ 277 ] {fc52d500-cd14-4708-a8e5-98ee4a3878b0} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
12729 2026.05.12 01:54:42.218272 [ 277 ] {fc52d500-cd14-4708-a8e5-98ee4a3878b0} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
12730 2026.05.12 01:54:42.218283 [ 277 ] {fc52d500-cd14-4708-a8e5-98ee4a3878b0} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
12731 2026.05.12 01:54:42.218269 [ 276 ] {fc52d500-cd14-4708-a8e5-98ee4a3878b0} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
12732 2026.05.12 01:54:42.218295 [ 277 ] {fc52d500-cd14-4708-a8e5-98ee4a3878b0} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
12733 2026.05.12 01:54:42.218328 [ 276 ] {fc52d500-cd14-4708-a8e5-98ee4a3878b0} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
12734 2026.05.12 01:54:42.218341 [ 276 ] {fc52d500-cd14-4708-a8e5-98ee4a3878b0} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
12735 2026.05.12 01:54:42.218350 [ 276 ] {fc52d500-cd14-4708-a8e5-98ee4a3878b0} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
12736 2026.05.12 01:54:42.218413 [ 262 ] {fc52d500-cd14-4708-a8e5-98ee4a3878b0} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
12737 2026.05.12 01:54:42.218428 [ 262 ] {fc52d500-cd14-4708-a8e5-98ee4a3878b0} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
12738 2026.05.12 01:54:42.218487 [ 262 ] {fc52d500-cd14-4708-a8e5-98ee4a3878b0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
12739 2026.05.12 01:54:42.218501 [ 262 ] {fc52d500-cd14-4708-a8e5-98ee4a3878b0} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
12740 2026.05.12 01:54:42.218523 [ 262 ] {fc52d500-cd14-4708-a8e5-98ee4a3878b0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
12741 2026.05.12 01:54:42.218550 [ 262 ] {fc52d500-cd14-4708-a8e5-98ee4a3878b0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
12742 2026.05.12 01:54:42.219663 [ 262 ] {fc52d500-cd14-4708-a8e5-98ee4a3878b0} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002263 sec., 2651.3477684489617 rows/sec., 151.47 KiB/sec.
12743 2026.05.12 01:54:42.219903 [ 262 ] {fc52d500-cd14-4708-a8e5-98ee4a3878b0} <Debug> TCPHandler: Processed in 0.002846362 sec.
12744 2026.05.12 01:54:42.220622 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12745 2026.05.12 01:54:42.220751 [ 262 ] {ac168f71-eb5f-416f-85e6-c8f5fd6df961} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
12746 2026.05.12 01:54:42.220806 [ 262 ] {ac168f71-eb5f-416f-85e6-c8f5fd6df961} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
12747 2026.05.12 01:54:42.221414 [ 262 ] {ac168f71-eb5f-416f-85e6-c8f5fd6df961} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12748 2026.05.12 01:54:42.221460 [ 262 ] {ac168f71-eb5f-416f-85e6-c8f5fd6df961} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB.
12749 2026.05.12 01:54:42.221828 [ 262 ] {ac168f71-eb5f-416f-85e6-c8f5fd6df961} <Trace> MergedBlockOutputStream: filled checksums all_221_221_0 (state Temporary)
12750 2026.05.12 01:54:42.222021 [ 262 ] {ac168f71-eb5f-416f-85e6-c8f5fd6df961} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_221_221_0 to all_221_221_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12751 2026.05.12 01:54:42.222157 [ 262 ] {ac168f71-eb5f-416f-85e6-c8f5fd6df961} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001463 sec., 1367.0539986329459 rows/sec., 141.51 KiB/sec.
12752 2026.05.12 01:54:42.222187 [ 262 ] {ac168f71-eb5f-416f-85e6-c8f5fd6df961} <Debug> TCPHandler: Processed in 0.001738922 sec.
12753 2026.05.12 01:54:42.222196 [ 44 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_216_43 to all_221_221_0
12754 2026.05.12 01:54:42.222232 [ 44 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12755 2026.05.12 01:54:42.222245 [ 44 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB.
12756 2026.05.12 01:54:42.222346 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_221_44} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_216_43 to all_221_221_0 into Compact with storage Full
12757 2026.05.12 01:54:42.222356 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12758 2026.05.12 01:54:42.222449 [ 262 ] {22bc1968-8bca-4ec2-a397-67c58fc041b3} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
12759 2026.05.12 01:54:42.222455 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_221_44} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
12760 2026.05.12 01:54:42.222483 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_221_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_216_43, total 32 rows starting from the beginning of the part
12761 2026.05.12 01:54:42.222516 [ 262 ] {22bc1968-8bca-4ec2-a397-67c58fc041b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
12762 2026.05.12 01:54:42.222548 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_221_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_217_217_0, total 2 rows starting from the beginning of the part
12763 2026.05.12 01:54:42.222582 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_221_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_218_218_0, total 2 rows starting from the beginning of the part
12764 2026.05.12 01:54:42.222611 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_221_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_219_219_0, total 2 rows starting from the beginning of the part
12765 2026.05.12 01:54:42.222640 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_221_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_220_220_0, total 30 rows starting from the beginning of the part
12766 2026.05.12 01:54:42.222673 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_221_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_221_221_0, total 2 rows starting from the beginning of the part
12767 2026.05.12 01:54:42.223268 [ 262 ] {22bc1968-8bca-4ec2-a397-67c58fc041b3} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12768 2026.05.12 01:54:42.223298 [ 262 ] {22bc1968-8bca-4ec2-a397-67c58fc041b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB.
12769 2026.05.12 01:54:42.223374 [ 199 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_221_44} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.001074851 sec., 65125.305740051415 rows/sec., 6.34 MiB/sec.
12770 2026.05.12 01:54:42.223530 [ 199 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_221_44} <Trace> MergedBlockOutputStream: filled checksums all_1_221_44 (state Temporary)
12771 2026.05.12 01:54:42.223645 [ 262 ] {22bc1968-8bca-4ec2-a397-67c58fc041b3} <Trace> MergedBlockOutputStream: filled checksums all_220_220_0 (state Temporary)
12772 2026.05.12 01:54:42.223851 [ 199 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_221_44} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_221_44 to all_1_221_44 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12773 2026.05.12 01:54:42.223878 [ 262 ] {22bc1968-8bca-4ec2-a397-67c58fc041b3} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_220_220_0 to all_220_220_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12774 2026.05.12 01:54:42.223945 [ 199 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_221_44} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_216_43, all_221_221_0] -> all_1_221_44
12775 2026.05.12 01:54:42.224016 [ 262 ] {22bc1968-8bca-4ec2-a397-67c58fc041b3} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001592 sec., 628.1407035175879 rows/sec., 43.55 KiB/sec.
12776 2026.05.12 01:54:42.224030 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
12777 2026.05.12 01:54:42.224042 [ 262 ] {22bc1968-8bca-4ec2-a397-67c58fc041b3} <Debug> TCPHandler: Processed in 0.001742481 sec.
12778 2026.05.12 01:54:43.218002 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12779 2026.05.12 01:54:43.218222 [ 262 ] {99a13d23-c50b-4bd5-93a2-6d6e4a63b55a} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
12780 2026.05.12 01:54:43.218531 [ 262 ] {99a13d23-c50b-4bd5-93a2-6d6e4a63b55a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
12781 2026.05.12 01:54:43.218549 [ 262 ] {99a13d23-c50b-4bd5-93a2-6d6e4a63b55a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
12782 2026.05.12 01:54:43.218714 [ 262 ] {99a13d23-c50b-4bd5-93a2-6d6e4a63b55a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
12783 2026.05.12 01:54:43.218772 [ 262 ] {99a13d23-c50b-4bd5-93a2-6d6e4a63b55a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
12784 2026.05.12 01:54:43.218899 [ 262 ] {99a13d23-c50b-4bd5-93a2-6d6e4a63b55a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
12785 2026.05.12 01:54:43.219002 [ 280 ] {99a13d23-c50b-4bd5-93a2-6d6e4a63b55a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
12786 2026.05.12 01:54:43.219021 [ 277 ] {99a13d23-c50b-4bd5-93a2-6d6e4a63b55a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
12787 2026.05.12 01:54:43.219071 [ 280 ] {99a13d23-c50b-4bd5-93a2-6d6e4a63b55a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
12788 2026.05.12 01:54:43.219087 [ 280 ] {99a13d23-c50b-4bd5-93a2-6d6e4a63b55a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
12789 2026.05.12 01:54:43.219090 [ 277 ] {99a13d23-c50b-4bd5-93a2-6d6e4a63b55a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
12790 2026.05.12 01:54:43.219094 [ 280 ] {99a13d23-c50b-4bd5-93a2-6d6e4a63b55a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
12791 2026.05.12 01:54:43.219102 [ 277 ] {99a13d23-c50b-4bd5-93a2-6d6e4a63b55a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
12792 2026.05.12 01:54:43.219115 [ 277 ] {99a13d23-c50b-4bd5-93a2-6d6e4a63b55a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
12793 2026.05.12 01:54:43.219186 [ 262 ] {99a13d23-c50b-4bd5-93a2-6d6e4a63b55a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
12794 2026.05.12 01:54:43.219203 [ 262 ] {99a13d23-c50b-4bd5-93a2-6d6e4a63b55a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
12795 2026.05.12 01:54:43.219263 [ 262 ] {99a13d23-c50b-4bd5-93a2-6d6e4a63b55a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
12796 2026.05.12 01:54:43.219276 [ 262 ] {99a13d23-c50b-4bd5-93a2-6d6e4a63b55a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
12797 2026.05.12 01:54:43.219299 [ 262 ] {99a13d23-c50b-4bd5-93a2-6d6e4a63b55a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
12798 2026.05.12 01:54:43.219323 [ 262 ] {99a13d23-c50b-4bd5-93a2-6d6e4a63b55a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
12799 2026.05.12 01:54:43.220592 [ 262 ] {99a13d23-c50b-4bd5-93a2-6d6e4a63b55a} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002456 sec., 2442.99674267101 rows/sec., 139.57 KiB/sec.
12800 2026.05.12 01:54:43.220714 [ 262 ] {99a13d23-c50b-4bd5-93a2-6d6e4a63b55a} <Debug> TCPHandler: Processed in 0.002905033 sec.
12801 2026.05.12 01:54:43.249074 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12802 2026.05.12 01:54:43.249233 [ 262 ] {3255c986-ce41-4917-a6b0-82b0d6fd64fb} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
12803 2026.05.12 01:54:43.249295 [ 262 ] {3255c986-ce41-4917-a6b0-82b0d6fd64fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
12804 2026.05.12 01:54:43.250438 [ 262 ] {3255c986-ce41-4917-a6b0-82b0d6fd64fb} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12805 2026.05.12 01:54:43.250484 [ 262 ] {3255c986-ce41-4917-a6b0-82b0d6fd64fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.45 GiB.
12806 2026.05.12 01:54:43.250847 [ 262 ] {3255c986-ce41-4917-a6b0-82b0d6fd64fb} <Trace> MergedBlockOutputStream: filled checksums all_222_222_0 (state Temporary)
12807 2026.05.12 01:54:43.251033 [ 262 ] {3255c986-ce41-4917-a6b0-82b0d6fd64fb} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_222_222_0 to all_222_222_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12808 2026.05.12 01:54:43.251159 [ 262 ] {3255c986-ce41-4917-a6b0-82b0d6fd64fb} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001982 sec., 1009.0817356205854 rows/sec., 104.46 KiB/sec.
12809 2026.05.12 01:54:43.251199 [ 262 ] {3255c986-ce41-4917-a6b0-82b0d6fd64fb} <Debug> TCPHandler: Processed in 0.002316742 sec.
12810 2026.05.12 01:54:43.281774 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12811 2026.05.12 01:54:43.281900 [ 262 ] {e91054d2-caa3-40e5-aeef-7bc7451fea38} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
12812 2026.05.12 01:54:43.281949 [ 262 ] {e91054d2-caa3-40e5-aeef-7bc7451fea38} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
12813 2026.05.12 01:54:43.283384 [ 262 ] {e91054d2-caa3-40e5-aeef-7bc7451fea38} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12814 2026.05.12 01:54:43.283421 [ 262 ] {e91054d2-caa3-40e5-aeef-7bc7451fea38} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.45 GiB.
12815 2026.05.12 01:54:43.283755 [ 262 ] {e91054d2-caa3-40e5-aeef-7bc7451fea38} <Trace> MergedBlockOutputStream: filled checksums all_221_221_0 (state Temporary)
12816 2026.05.12 01:54:43.283934 [ 262 ] {e91054d2-caa3-40e5-aeef-7bc7451fea38} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_221_221_0 to all_221_221_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12817 2026.05.12 01:54:43.284045 [ 262 ] {e91054d2-caa3-40e5-aeef-7bc7451fea38} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002191 sec., 456.4125969876769 rows/sec., 31.65 KiB/sec.
12818 2026.05.12 01:54:43.284069 [ 262 ] {e91054d2-caa3-40e5-aeef-7bc7451fea38} <Debug> TCPHandler: Processed in 0.002436161 sec.
12819 2026.05.12 01:54:44.217727 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12820 2026.05.12 01:54:44.217936 [ 262 ] {e27f4071-056c-4abc-a9d4-64704796de3c} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
12821 2026.05.12 01:54:44.218264 [ 262 ] {e27f4071-056c-4abc-a9d4-64704796de3c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
12822 2026.05.12 01:54:44.218283 [ 262 ] {e27f4071-056c-4abc-a9d4-64704796de3c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
12823 2026.05.12 01:54:44.218448 [ 262 ] {e27f4071-056c-4abc-a9d4-64704796de3c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
12824 2026.05.12 01:54:44.218505 [ 262 ] {e27f4071-056c-4abc-a9d4-64704796de3c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
12825 2026.05.12 01:54:44.218632 [ 262 ] {e27f4071-056c-4abc-a9d4-64704796de3c} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
12826 2026.05.12 01:54:44.218709 [ 277 ] {e27f4071-056c-4abc-a9d4-64704796de3c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
12827 2026.05.12 01:54:44.218737 [ 277 ] {e27f4071-056c-4abc-a9d4-64704796de3c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
12828 2026.05.12 01:54:44.218748 [ 277 ] {e27f4071-056c-4abc-a9d4-64704796de3c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
12829 2026.05.12 01:54:44.218736 [ 276 ] {e27f4071-056c-4abc-a9d4-64704796de3c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
12830 2026.05.12 01:54:44.218758 [ 277 ] {e27f4071-056c-4abc-a9d4-64704796de3c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
12831 2026.05.12 01:54:44.218789 [ 276 ] {e27f4071-056c-4abc-a9d4-64704796de3c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
12832 2026.05.12 01:54:44.218802 [ 276 ] {e27f4071-056c-4abc-a9d4-64704796de3c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
12833 2026.05.12 01:54:44.218809 [ 276 ] {e27f4071-056c-4abc-a9d4-64704796de3c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
12834 2026.05.12 01:54:44.218867 [ 262 ] {e27f4071-056c-4abc-a9d4-64704796de3c} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
12835 2026.05.12 01:54:44.218885 [ 262 ] {e27f4071-056c-4abc-a9d4-64704796de3c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
12836 2026.05.12 01:54:44.218943 [ 262 ] {e27f4071-056c-4abc-a9d4-64704796de3c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
12837 2026.05.12 01:54:44.218954 [ 262 ] {e27f4071-056c-4abc-a9d4-64704796de3c} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
12838 2026.05.12 01:54:44.218977 [ 262 ] {e27f4071-056c-4abc-a9d4-64704796de3c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
12839 2026.05.12 01:54:44.219005 [ 262 ] {e27f4071-056c-4abc-a9d4-64704796de3c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
12840 2026.05.12 01:54:44.219919 [ 262 ] {e27f4071-056c-4abc-a9d4-64704796de3c} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.00207 sec., 2898.5507246376815 rows/sec., 165.59 KiB/sec.
12841 2026.05.12 01:54:44.220019 [ 262 ] {e27f4071-056c-4abc-a9d4-64704796de3c} <Debug> TCPHandler: Processed in 0.002483742 sec.
12842 2026.05.12 01:54:44.220565 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12843 2026.05.12 01:54:44.220659 [ 262 ] {a477f009-3ed9-403b-8265-dee14c836458} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
12844 2026.05.12 01:54:44.220694 [ 262 ] {a477f009-3ed9-403b-8265-dee14c836458} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
12845 2026.05.12 01:54:44.221164 [ 262 ] {a477f009-3ed9-403b-8265-dee14c836458} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12846 2026.05.12 01:54:44.221195 [ 262 ] {a477f009-3ed9-403b-8265-dee14c836458} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.45 GiB.
12847 2026.05.12 01:54:44.221526 [ 262 ] {a477f009-3ed9-403b-8265-dee14c836458} <Trace> MergedBlockOutputStream: filled checksums all_223_223_0 (state Temporary)
12848 2026.05.12 01:54:44.221711 [ 262 ] {a477f009-3ed9-403b-8265-dee14c836458} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_223_223_0 to all_223_223_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12849 2026.05.12 01:54:44.221841 [ 262 ] {a477f009-3ed9-403b-8265-dee14c836458} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001218 sec., 1642.0361247947455 rows/sec., 169.98 KiB/sec.
12850 2026.05.12 01:54:44.221866 [ 262 ] {a477f009-3ed9-403b-8265-dee14c836458} <Debug> TCPHandler: Processed in 0.001357791 sec.
12851 2026.05.12 01:54:44.221970 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12852 2026.05.12 01:54:44.222039 [ 262 ] {ff157985-641d-4224-a7b6-efc2360e75ad} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
12853 2026.05.12 01:54:44.222068 [ 262 ] {ff157985-641d-4224-a7b6-efc2360e75ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
12854 2026.05.12 01:54:44.222367 [ 262 ] {ff157985-641d-4224-a7b6-efc2360e75ad} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12855 2026.05.12 01:54:44.222394 [ 262 ] {ff157985-641d-4224-a7b6-efc2360e75ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.45 GiB.
12856 2026.05.12 01:54:44.222648 [ 262 ] {ff157985-641d-4224-a7b6-efc2360e75ad} <Trace> MergedBlockOutputStream: filled checksums all_222_222_0 (state Temporary)
12857 2026.05.12 01:54:44.222797 [ 262 ] {ff157985-641d-4224-a7b6-efc2360e75ad} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_222_222_0 to all_222_222_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12858 2026.05.12 01:54:44.222898 [ 262 ] {ff157985-641d-4224-a7b6-efc2360e75ad} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000879 sec., 1137.6564277588168 rows/sec., 78.88 KiB/sec.
12859 2026.05.12 01:54:44.222920 [ 262 ] {ff157985-641d-4224-a7b6-efc2360e75ad} <Debug> TCPHandler: Processed in 0.00099611 sec.
12860 2026.05.12 01:54:45.232486 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12861 2026.05.12 01:54:45.232719 [ 262 ] {92c0362e-132b-48e6-a662-a3eab5aae637} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
12862 2026.05.12 01:54:45.233037 [ 262 ] {92c0362e-132b-48e6-a662-a3eab5aae637} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
12863 2026.05.12 01:54:45.233055 [ 262 ] {92c0362e-132b-48e6-a662-a3eab5aae637} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
12864 2026.05.12 01:54:45.233222 [ 262 ] {92c0362e-132b-48e6-a662-a3eab5aae637} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
12865 2026.05.12 01:54:45.233278 [ 262 ] {92c0362e-132b-48e6-a662-a3eab5aae637} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
12866 2026.05.12 01:54:45.233411 [ 262 ] {92c0362e-132b-48e6-a662-a3eab5aae637} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
12867 2026.05.12 01:54:45.233493 [ 280 ] {92c0362e-132b-48e6-a662-a3eab5aae637} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
12868 2026.05.12 01:54:45.233520 [ 280 ] {92c0362e-132b-48e6-a662-a3eab5aae637} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
12869 2026.05.12 01:54:45.233531 [ 280 ] {92c0362e-132b-48e6-a662-a3eab5aae637} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
12870 2026.05.12 01:54:45.233524 [ 277 ] {92c0362e-132b-48e6-a662-a3eab5aae637} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
12871 2026.05.12 01:54:45.233548 [ 280 ] {92c0362e-132b-48e6-a662-a3eab5aae637} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
12872 2026.05.12 01:54:45.233583 [ 277 ] {92c0362e-132b-48e6-a662-a3eab5aae637} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
12873 2026.05.12 01:54:45.233597 [ 277 ] {92c0362e-132b-48e6-a662-a3eab5aae637} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
12874 2026.05.12 01:54:45.233606 [ 277 ] {92c0362e-132b-48e6-a662-a3eab5aae637} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
12875 2026.05.12 01:54:45.233668 [ 262 ] {92c0362e-132b-48e6-a662-a3eab5aae637} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
12876 2026.05.12 01:54:45.233685 [ 262 ] {92c0362e-132b-48e6-a662-a3eab5aae637} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
12877 2026.05.12 01:54:45.233743 [ 262 ] {92c0362e-132b-48e6-a662-a3eab5aae637} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
12878 2026.05.12 01:54:45.233757 [ 262 ] {92c0362e-132b-48e6-a662-a3eab5aae637} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
12879 2026.05.12 01:54:45.233781 [ 262 ] {92c0362e-132b-48e6-a662-a3eab5aae637} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
12880 2026.05.12 01:54:45.233808 [ 262 ] {92c0362e-132b-48e6-a662-a3eab5aae637} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
12881 2026.05.12 01:54:45.234735 [ 262 ] {92c0362e-132b-48e6-a662-a3eab5aae637} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002105 sec., 2850.356294536817 rows/sec., 162.84 KiB/sec.
12882 2026.05.12 01:54:45.234828 [ 262 ] {92c0362e-132b-48e6-a662-a3eab5aae637} <Debug> TCPHandler: Processed in 0.002531832 sec.
12883 2026.05.12 01:54:45.262651 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12884 2026.05.12 01:54:45.262755 [ 262 ] {fcf6da6e-eade-4c0d-bd90-ca257289f418} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
12885 2026.05.12 01:54:45.262790 [ 262 ] {fcf6da6e-eade-4c0d-bd90-ca257289f418} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
12886 2026.05.12 01:54:45.264363 [ 262 ] {fcf6da6e-eade-4c0d-bd90-ca257289f418} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12887 2026.05.12 01:54:45.264398 [ 262 ] {fcf6da6e-eade-4c0d-bd90-ca257289f418} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.45 GiB.
12888 2026.05.12 01:54:45.264727 [ 262 ] {fcf6da6e-eade-4c0d-bd90-ca257289f418} <Trace> MergedBlockOutputStream: filled checksums all_224_224_0 (state Temporary)
12889 2026.05.12 01:54:45.264944 [ 262 ] {fcf6da6e-eade-4c0d-bd90-ca257289f418} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_224_224_0 to all_224_224_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12890 2026.05.12 01:54:45.265080 [ 262 ] {fcf6da6e-eade-4c0d-bd90-ca257289f418} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002364 sec., 846.0236886632825 rows/sec., 87.58 KiB/sec.
12891 2026.05.12 01:54:45.265164 [ 262 ] {fcf6da6e-eade-4c0d-bd90-ca257289f418} <Debug> TCPHandler: Processed in 0.002575212 sec.
12892 2026.05.12 01:54:45.265677 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12893 2026.05.12 01:54:45.265752 [ 262 ] {f62838e5-27d5-418e-9bac-74d9a20ab381} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
12894 2026.05.12 01:54:45.265790 [ 262 ] {f62838e5-27d5-418e-9bac-74d9a20ab381} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
12895 2026.05.12 01:54:45.266451 [ 262 ] {f62838e5-27d5-418e-9bac-74d9a20ab381} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12896 2026.05.12 01:54:45.266482 [ 262 ] {f62838e5-27d5-418e-9bac-74d9a20ab381} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.45 GiB.
12897 2026.05.12 01:54:45.266793 [ 262 ] {f62838e5-27d5-418e-9bac-74d9a20ab381} <Trace> MergedBlockOutputStream: filled checksums all_223_223_0 (state Temporary)
12898 2026.05.12 01:54:45.267105 [ 262 ] {f62838e5-27d5-418e-9bac-74d9a20ab381} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_223_223_0 to all_223_223_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12899 2026.05.12 01:54:45.267420 [ 262 ] {f62838e5-27d5-418e-9bac-74d9a20ab381} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001672 sec., 598.0861244019138 rows/sec., 41.47 KiB/sec.
12900 2026.05.12 01:54:45.267508 [ 262 ] {f62838e5-27d5-418e-9bac-74d9a20ab381} <Debug> TCPHandler: Processed in 0.001877412 sec.
12901 2026.05.12 01:54:45.429699 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1620
12902 2026.05.12 01:54:45.432084 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12903 2026.05.12 01:54:45.432133 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.45 GiB.
12904 2026.05.12 01:54:45.433163 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
12905 2026.05.12 01:54:45.433404 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12906 2026.05.12 01:54:45.433765 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1620
12907 2026.05.12 01:54:46.233670 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12908 2026.05.12 01:54:46.233883 [ 262 ] {83a773dd-dbf0-45a0-8623-b1da48e05371} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
12909 2026.05.12 01:54:46.234202 [ 262 ] {83a773dd-dbf0-45a0-8623-b1da48e05371} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
12910 2026.05.12 01:54:46.234220 [ 262 ] {83a773dd-dbf0-45a0-8623-b1da48e05371} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
12911 2026.05.12 01:54:46.234384 [ 262 ] {83a773dd-dbf0-45a0-8623-b1da48e05371} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
12912 2026.05.12 01:54:46.234440 [ 262 ] {83a773dd-dbf0-45a0-8623-b1da48e05371} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
12913 2026.05.12 01:54:46.234567 [ 262 ] {83a773dd-dbf0-45a0-8623-b1da48e05371} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
12914 2026.05.12 01:54:46.234669 [ 280 ] {83a773dd-dbf0-45a0-8623-b1da48e05371} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
12915 2026.05.12 01:54:46.234701 [ 280 ] {83a773dd-dbf0-45a0-8623-b1da48e05371} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
12916 2026.05.12 01:54:46.234687 [ 276 ] {83a773dd-dbf0-45a0-8623-b1da48e05371} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
12917 2026.05.12 01:54:46.234716 [ 280 ] {83a773dd-dbf0-45a0-8623-b1da48e05371} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
12918 2026.05.12 01:54:46.234742 [ 280 ] {83a773dd-dbf0-45a0-8623-b1da48e05371} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
12919 2026.05.12 01:54:46.234750 [ 276 ] {83a773dd-dbf0-45a0-8623-b1da48e05371} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
12920 2026.05.12 01:54:46.234764 [ 276 ] {83a773dd-dbf0-45a0-8623-b1da48e05371} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
12921 2026.05.12 01:54:46.234770 [ 276 ] {83a773dd-dbf0-45a0-8623-b1da48e05371} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
12922 2026.05.12 01:54:46.234849 [ 262 ] {83a773dd-dbf0-45a0-8623-b1da48e05371} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
12923 2026.05.12 01:54:46.234865 [ 262 ] {83a773dd-dbf0-45a0-8623-b1da48e05371} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
12924 2026.05.12 01:54:46.234920 [ 262 ] {83a773dd-dbf0-45a0-8623-b1da48e05371} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
12925 2026.05.12 01:54:46.234932 [ 262 ] {83a773dd-dbf0-45a0-8623-b1da48e05371} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
12926 2026.05.12 01:54:46.234954 [ 262 ] {83a773dd-dbf0-45a0-8623-b1da48e05371} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
12927 2026.05.12 01:54:46.234979 [ 262 ] {83a773dd-dbf0-45a0-8623-b1da48e05371} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
12928 2026.05.12 01:54:46.236166 [ 262 ] {83a773dd-dbf0-45a0-8623-b1da48e05371} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002372 sec., 2529.5109612141655 rows/sec., 144.51 KiB/sec.
12929 2026.05.12 01:54:46.236288 [ 262 ] {83a773dd-dbf0-45a0-8623-b1da48e05371} <Debug> TCPHandler: Processed in 0.002806012 sec.
12930 2026.05.12 01:54:46.236829 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12931 2026.05.12 01:54:46.236929 [ 262 ] {4854901f-147d-4976-bbb2-4682bfc7ccaa} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
12932 2026.05.12 01:54:46.236960 [ 262 ] {4854901f-147d-4976-bbb2-4682bfc7ccaa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
12933 2026.05.12 01:54:46.237502 [ 262 ] {4854901f-147d-4976-bbb2-4682bfc7ccaa} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12934 2026.05.12 01:54:46.237548 [ 262 ] {4854901f-147d-4976-bbb2-4682bfc7ccaa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.45 GiB.
12935 2026.05.12 01:54:46.237916 [ 262 ] {4854901f-147d-4976-bbb2-4682bfc7ccaa} <Trace> MergedBlockOutputStream: filled checksums all_225_225_0 (state Temporary)
12936 2026.05.12 01:54:46.238140 [ 262 ] {4854901f-147d-4976-bbb2-4682bfc7ccaa} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_225_225_0 to all_225_225_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12937 2026.05.12 01:54:46.238281 [ 262 ] {4854901f-147d-4976-bbb2-4682bfc7ccaa} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001386 sec., 1443.001443001443 rows/sec., 149.37 KiB/sec.
12938 2026.05.12 01:54:46.238305 [ 262 ] {4854901f-147d-4976-bbb2-4682bfc7ccaa} <Debug> TCPHandler: Processed in 0.001523861 sec.
12939 2026.05.12 01:54:46.238450 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12940 2026.05.12 01:54:46.238517 [ 262 ] {b119687d-008b-41df-8a21-aa41001904eb} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
12941 2026.05.12 01:54:46.238545 [ 262 ] {b119687d-008b-41df-8a21-aa41001904eb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
12942 2026.05.12 01:54:46.238847 [ 262 ] {b119687d-008b-41df-8a21-aa41001904eb} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12943 2026.05.12 01:54:46.238873 [ 262 ] {b119687d-008b-41df-8a21-aa41001904eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.45 GiB.
12944 2026.05.12 01:54:46.239134 [ 262 ] {b119687d-008b-41df-8a21-aa41001904eb} <Trace> MergedBlockOutputStream: filled checksums all_224_224_0 (state Temporary)
12945 2026.05.12 01:54:46.239326 [ 262 ] {b119687d-008b-41df-8a21-aa41001904eb} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_224_224_0 to all_224_224_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12946 2026.05.12 01:54:46.239430 [ 262 ] {b119687d-008b-41df-8a21-aa41001904eb} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000929 sec., 1076.4262648008612 rows/sec., 74.64 KiB/sec.
12947 2026.05.12 01:54:46.239453 [ 262 ] {b119687d-008b-41df-8a21-aa41001904eb} <Debug> TCPHandler: Processed in 0.001047171 sec.
12948 2026.05.12 01:54:46.239463 [ 40 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_219_38 to all_224_224_0
12949 2026.05.12 01:54:46.239498 [ 40 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12950 2026.05.12 01:54:46.239512 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.45 GiB.
12951 2026.05.12 01:54:46.239633 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_224_39} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_219_38 to all_224_224_0 into Compact with storage Full
12952 2026.05.12 01:54:46.239777 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_224_39} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
12953 2026.05.12 01:54:46.239806 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_224_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_219_38, total 242 rows starting from the beginning of the part
12954 2026.05.12 01:54:46.239867 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_224_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_220_220_0, total 1 rows starting from the beginning of the part
12955 2026.05.12 01:54:46.239898 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_224_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_221_221_0, total 1 rows starting from the beginning of the part
12956 2026.05.12 01:54:46.239927 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_224_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_222_222_0, total 1 rows starting from the beginning of the part
12957 2026.05.12 01:54:46.239963 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_224_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_223_223_0, total 1 rows starting from the beginning of the part
12958 2026.05.12 01:54:46.239995 [ 197 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_224_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_224_224_0, total 1 rows starting from the beginning of the part
12959 2026.05.12 01:54:46.240858 [ 190 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_224_39} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 247 rows, containing 4 columns (4 merged, 0 gathered) in 0.001284221 sec., 192334.4969440618 rows/sec., 13.11 MiB/sec.
12960 2026.05.12 01:54:46.240996 [ 204 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_224_39} <Trace> MergedBlockOutputStream: filled checksums all_1_224_39 (state Temporary)
12961 2026.05.12 01:54:46.241272 [ 204 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_224_39} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_224_39 to all_1_224_39 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12962 2026.05.12 01:54:46.241328 [ 204 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_224_39} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_219_38, all_224_224_0] -> all_1_224_39
12963 2026.05.12 01:54:46.241403 [ 204 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
12964 2026.05.12 01:54:47.233003 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12965 2026.05.12 01:54:47.233217 [ 262 ] {a22832c8-da36-47e2-a1df-2f164906cc57} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
12966 2026.05.12 01:54:47.233553 [ 262 ] {a22832c8-da36-47e2-a1df-2f164906cc57} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
12967 2026.05.12 01:54:47.233573 [ 262 ] {a22832c8-da36-47e2-a1df-2f164906cc57} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
12968 2026.05.12 01:54:47.233737 [ 262 ] {a22832c8-da36-47e2-a1df-2f164906cc57} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
12969 2026.05.12 01:54:47.233794 [ 262 ] {a22832c8-da36-47e2-a1df-2f164906cc57} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
12970 2026.05.12 01:54:47.233921 [ 262 ] {a22832c8-da36-47e2-a1df-2f164906cc57} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
12971 2026.05.12 01:54:47.234022 [ 277 ] {a22832c8-da36-47e2-a1df-2f164906cc57} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
12972 2026.05.12 01:54:47.234022 [ 276 ] {a22832c8-da36-47e2-a1df-2f164906cc57} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
12973 2026.05.12 01:54:47.234085 [ 277 ] {a22832c8-da36-47e2-a1df-2f164906cc57} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
12974 2026.05.12 01:54:47.234099 [ 277 ] {a22832c8-da36-47e2-a1df-2f164906cc57} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
12975 2026.05.12 01:54:47.234105 [ 277 ] {a22832c8-da36-47e2-a1df-2f164906cc57} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
12976 2026.05.12 01:54:47.234105 [ 276 ] {a22832c8-da36-47e2-a1df-2f164906cc57} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
12977 2026.05.12 01:54:47.234120 [ 276 ] {a22832c8-da36-47e2-a1df-2f164906cc57} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
12978 2026.05.12 01:54:47.234127 [ 276 ] {a22832c8-da36-47e2-a1df-2f164906cc57} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
12979 2026.05.12 01:54:47.234203 [ 262 ] {a22832c8-da36-47e2-a1df-2f164906cc57} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
12980 2026.05.12 01:54:47.234219 [ 262 ] {a22832c8-da36-47e2-a1df-2f164906cc57} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
12981 2026.05.12 01:54:47.234277 [ 262 ] {a22832c8-da36-47e2-a1df-2f164906cc57} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
12982 2026.05.12 01:54:47.234291 [ 262 ] {a22832c8-da36-47e2-a1df-2f164906cc57} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
12983 2026.05.12 01:54:47.234313 [ 262 ] {a22832c8-da36-47e2-a1df-2f164906cc57} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
12984 2026.05.12 01:54:47.234338 [ 262 ] {a22832c8-da36-47e2-a1df-2f164906cc57} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
12985 2026.05.12 01:54:47.235385 [ 262 ] {a22832c8-da36-47e2-a1df-2f164906cc57} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002257 sec., 2658.396101019052 rows/sec., 151.87 KiB/sec.
12986 2026.05.12 01:54:47.235507 [ 262 ] {a22832c8-da36-47e2-a1df-2f164906cc57} <Debug> TCPHandler: Processed in 0.002694662 sec.
12987 2026.05.12 01:54:47.236083 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12988 2026.05.12 01:54:47.236171 [ 262 ] {b86c05ed-c377-4ebc-82e6-219ca78ddebb} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
12989 2026.05.12 01:54:47.236203 [ 262 ] {b86c05ed-c377-4ebc-82e6-219ca78ddebb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
12990 2026.05.12 01:54:47.239521 [ 262 ] {b86c05ed-c377-4ebc-82e6-219ca78ddebb} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12991 2026.05.12 01:54:47.239583 [ 262 ] {b86c05ed-c377-4ebc-82e6-219ca78ddebb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.45 GiB.
12992 2026.05.12 01:54:47.239969 [ 262 ] {b86c05ed-c377-4ebc-82e6-219ca78ddebb} <Trace> MergedBlockOutputStream: filled checksums all_226_226_0 (state Temporary)
12993 2026.05.12 01:54:47.240196 [ 262 ] {b86c05ed-c377-4ebc-82e6-219ca78ddebb} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_226_226_0 to all_226_226_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12994 2026.05.12 01:54:47.240340 [ 262 ] {b86c05ed-c377-4ebc-82e6-219ca78ddebb} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.004201 sec., 476.07712449416806 rows/sec., 49.28 KiB/sec.
12995 2026.05.12 01:54:47.240392 [ 262 ] {b86c05ed-c377-4ebc-82e6-219ca78ddebb} <Debug> TCPHandler: Processed in 0.004360713 sec.
12996 2026.05.12 01:54:47.240419 [ 39 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_221_44 to all_226_226_0
12997 2026.05.12 01:54:47.240478 [ 39 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12998 2026.05.12 01:54:47.240493 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.45 GiB.
12999 2026.05.12 01:54:47.240609 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_226_45} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_221_44 to all_226_226_0 into Compact with storage Full
13000 2026.05.12 01:54:47.240723 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_226_45} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
13001 2026.05.12 01:54:47.240745 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_226_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_221_44, total 32 rows starting from the beginning of the part
13002 2026.05.12 01:54:47.240802 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_226_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_222_222_0, total 2 rows starting from the beginning of the part
13003 2026.05.12 01:54:47.240831 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_226_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_223_223_0, total 2 rows starting from the beginning of the part
13004 2026.05.12 01:54:47.240859 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_226_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_224_224_0, total 2 rows starting from the beginning of the part
13005 2026.05.12 01:54:47.240892 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_226_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_225_225_0, total 2 rows starting from the beginning of the part
13006 2026.05.12 01:54:47.240919 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_226_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_226_226_0, total 2 rows starting from the beginning of the part
13007 2026.05.12 01:54:47.240964 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13008 2026.05.12 01:54:47.241082 [ 262 ] {76a12a34-aa42-4056-8cfa-9634c4becf69} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
13009 2026.05.12 01:54:47.241135 [ 262 ] {76a12a34-aa42-4056-8cfa-9634c4becf69} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
13010 2026.05.12 01:54:47.241514 [ 262 ] {76a12a34-aa42-4056-8cfa-9634c4becf69} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13011 2026.05.12 01:54:47.241544 [ 262 ] {76a12a34-aa42-4056-8cfa-9634c4becf69} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.45 GiB.
13012 2026.05.12 01:54:47.241558 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_226_45} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.00099913 sec., 42036.57181748121 rows/sec., 4.11 MiB/sec.
13013 2026.05.12 01:54:47.241697 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_226_45} <Trace> MergedBlockOutputStream: filled checksums all_1_226_45 (state Temporary)
13014 2026.05.12 01:54:47.241844 [ 262 ] {76a12a34-aa42-4056-8cfa-9634c4becf69} <Trace> MergedBlockOutputStream: filled checksums all_225_225_0 (state Temporary)
13015 2026.05.12 01:54:47.241950 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_226_45} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_226_45 to all_1_226_45 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13016 2026.05.12 01:54:47.242010 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_226_45} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_221_44, all_226_226_0] -> all_1_226_45
13017 2026.05.12 01:54:47.242035 [ 262 ] {76a12a34-aa42-4056-8cfa-9634c4becf69} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_225_225_0 to all_225_225_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13018 2026.05.12 01:54:47.242078 [ 204 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
13019 2026.05.12 01:54:47.242140 [ 262 ] {76a12a34-aa42-4056-8cfa-9634c4becf69} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001104 sec., 905.7971014492754 rows/sec., 62.80 KiB/sec.
13020 2026.05.12 01:54:47.242161 [ 262 ] {76a12a34-aa42-4056-8cfa-9634c4becf69} <Debug> TCPHandler: Processed in 0.001361031 sec.
13021 2026.05.12 01:54:47.881269 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 427 entries to flush up to offset 14213
13022 2026.05.12 01:54:47.881767 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13023 2026.05.12 01:54:47.881807 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.45 GiB.
13024 2026.05.12 01:54:47.882332 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
13025 2026.05.12 01:54:47.882515 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13026 2026.05.12 01:54:47.882639 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 14213
13027 2026.05.12 01:54:47.882664 [ 39 ] {} <Debug> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
13028 2026.05.12 01:54:47.882724 [ 39 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13029 2026.05.12 01:54:47.882739 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.45 GiB.
13030 2026.05.12 01:54:47.882826 [ 199 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
13031 2026.05.12 01:54:47.882893 [ 199 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
13032 2026.05.12 01:54:47.882912 [ 199 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_26_5, total 11956 rows starting from the beginning of the part
13033 2026.05.12 01:54:47.882960 [ 199 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 427 rows starting from the beginning of the part
13034 2026.05.12 01:54:47.882990 [ 199 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 488 rows starting from the beginning of the part
13035 2026.05.12 01:54:47.883027 [ 199 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 427 rows starting from the beginning of the part
13036 2026.05.12 01:54:47.883055 [ 199 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 488 rows starting from the beginning of the part
13037 2026.05.12 01:54:47.883081 [ 199 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 427 rows starting from the beginning of the part
13038 2026.05.12 01:54:47.884506 [ 204 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 14213 rows, containing 4 columns (4 merged, 0 gathered) in 0.001711941 sec., 8302272.099330526 rows/sec., 118.76 MiB/sec.
13039 2026.05.12 01:54:47.884878 [ 204 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
13040 2026.05.12 01:54:47.885147 [ 204 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_31_6} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13041 2026.05.12 01:54:47.885226 [ 204 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_31_6} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
13042 2026.05.12 01:54:47.885321 [ 204 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.47 MiB.
13043 2026.05.12 01:54:48.257224 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13044 2026.05.12 01:54:48.257437 [ 262 ] {0b856c77-63c6-4298-845d-3168efeb26ce} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
13045 2026.05.12 01:54:48.257748 [ 262 ] {0b856c77-63c6-4298-845d-3168efeb26ce} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
13046 2026.05.12 01:54:48.257764 [ 262 ] {0b856c77-63c6-4298-845d-3168efeb26ce} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
13047 2026.05.12 01:54:48.257930 [ 262 ] {0b856c77-63c6-4298-845d-3168efeb26ce} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
13048 2026.05.12 01:54:48.257987 [ 262 ] {0b856c77-63c6-4298-845d-3168efeb26ce} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
13049 2026.05.12 01:54:48.258115 [ 262 ] {0b856c77-63c6-4298-845d-3168efeb26ce} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
13050 2026.05.12 01:54:48.258190 [ 280 ] {0b856c77-63c6-4298-845d-3168efeb26ce} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
13051 2026.05.12 01:54:48.258215 [ 280 ] {0b856c77-63c6-4298-845d-3168efeb26ce} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
13052 2026.05.12 01:54:48.258227 [ 280 ] {0b856c77-63c6-4298-845d-3168efeb26ce} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
13053 2026.05.12 01:54:48.258234 [ 280 ] {0b856c77-63c6-4298-845d-3168efeb26ce} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
13054 2026.05.12 01:54:48.258238 [ 277 ] {0b856c77-63c6-4298-845d-3168efeb26ce} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
13055 2026.05.12 01:54:48.258294 [ 277 ] {0b856c77-63c6-4298-845d-3168efeb26ce} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
13056 2026.05.12 01:54:48.258302 [ 277 ] {0b856c77-63c6-4298-845d-3168efeb26ce} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
13057 2026.05.12 01:54:48.258308 [ 277 ] {0b856c77-63c6-4298-845d-3168efeb26ce} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
13058 2026.05.12 01:54:48.258398 [ 262 ] {0b856c77-63c6-4298-845d-3168efeb26ce} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
13059 2026.05.12 01:54:48.258420 [ 262 ] {0b856c77-63c6-4298-845d-3168efeb26ce} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
13060 2026.05.12 01:54:48.258485 [ 262 ] {0b856c77-63c6-4298-845d-3168efeb26ce} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
13061 2026.05.12 01:54:48.258497 [ 262 ] {0b856c77-63c6-4298-845d-3168efeb26ce} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
13062 2026.05.12 01:54:48.258524 [ 262 ] {0b856c77-63c6-4298-845d-3168efeb26ce} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
13063 2026.05.12 01:54:48.258550 [ 262 ] {0b856c77-63c6-4298-845d-3168efeb26ce} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
13064 2026.05.12 01:54:48.259580 [ 262 ] {0b856c77-63c6-4298-845d-3168efeb26ce} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002233 sec., 2686.9682042095833 rows/sec., 153.50 KiB/sec.
13065 2026.05.12 01:54:48.259684 [ 262 ] {0b856c77-63c6-4298-845d-3168efeb26ce} <Debug> TCPHandler: Processed in 0.002651402 sec.
13066 2026.05.12 01:54:48.260706 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13067 2026.05.12 01:54:48.260796 [ 262 ] {87634be6-b045-4906-895f-babfcb664b8a} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
13068 2026.05.12 01:54:48.260828 [ 262 ] {87634be6-b045-4906-895f-babfcb664b8a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
13069 2026.05.12 01:54:48.262431 [ 262 ] {87634be6-b045-4906-895f-babfcb664b8a} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13070 2026.05.12 01:54:48.262464 [ 262 ] {87634be6-b045-4906-895f-babfcb664b8a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.45 GiB.
13071 2026.05.12 01:54:48.262782 [ 262 ] {87634be6-b045-4906-895f-babfcb664b8a} <Trace> MergedBlockOutputStream: filled checksums all_227_227_0 (state Temporary)
13072 2026.05.12 01:54:48.262960 [ 262 ] {87634be6-b045-4906-895f-babfcb664b8a} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_227_227_0 to all_227_227_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13073 2026.05.12 01:54:48.263087 [ 262 ] {87634be6-b045-4906-895f-babfcb664b8a} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002328 sec., 859.106529209622 rows/sec., 88.93 KiB/sec.
13074 2026.05.12 01:54:48.263110 [ 262 ] {87634be6-b045-4906-895f-babfcb664b8a} <Debug> TCPHandler: Processed in 0.002460842 sec.
13075 2026.05.12 01:54:48.294557 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13076 2026.05.12 01:54:48.294659 [ 262 ] {79bc0e56-259a-470a-b816-adb1517db706} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
13077 2026.05.12 01:54:48.294695 [ 262 ] {79bc0e56-259a-470a-b816-adb1517db706} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
13078 2026.05.12 01:54:48.296390 [ 262 ] {79bc0e56-259a-470a-b816-adb1517db706} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13079 2026.05.12 01:54:48.296425 [ 262 ] {79bc0e56-259a-470a-b816-adb1517db706} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.45 GiB.
13080 2026.05.12 01:54:48.296744 [ 262 ] {79bc0e56-259a-470a-b816-adb1517db706} <Trace> MergedBlockOutputStream: filled checksums all_226_226_0 (state Temporary)
13081 2026.05.12 01:54:48.296950 [ 262 ] {79bc0e56-259a-470a-b816-adb1517db706} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_226_226_0 to all_226_226_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13082 2026.05.12 01:54:48.297061 [ 262 ] {79bc0e56-259a-470a-b816-adb1517db706} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002434 sec., 410.84634346754314 rows/sec., 28.49 KiB/sec.
13083 2026.05.12 01:54:48.297084 [ 262 ] {79bc0e56-259a-470a-b816-adb1517db706} <Debug> TCPHandler: Processed in 0.002598552 sec.
13084 2026.05.12 01:54:48.494795 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 234
13085 2026.05.12 01:54:48.508164 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13086 2026.05.12 01:54:48.508209 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.45 GiB.
13087 2026.05.12 01:54:48.512564 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
13088 2026.05.12 01:54:48.513129 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13089 2026.05.12 01:54:48.513421 [ 38 ] {} <Debug> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
13090 2026.05.12 01:54:48.513465 [ 38 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13091 2026.05.12 01:54:48.513477 [ 38 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.45 GiB.
13092 2026.05.12 01:54:48.513606 [ 194 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
13093 2026.05.12 01:54:48.516464 [ 194 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
13094 2026.05.12 01:54:48.516636 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 234
13095 2026.05.12 01:54:48.517534 [ 194 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 196 rows starting from the beginning of the part
13096 2026.05.12 01:54:48.520792 [ 194 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 8 rows starting from the beginning of the part
13097 2026.05.12 01:54:48.523898 [ 194 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 7 rows starting from the beginning of the part
13098 2026.05.12 01:54:48.527044 [ 194 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 8 rows starting from the beginning of the part
13099 2026.05.12 01:54:48.530159 [ 194 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 7 rows starting from the beginning of the part
13100 2026.05.12 01:54:48.533354 [ 194 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 8 rows starting from the beginning of the part
13101 2026.05.12 01:54:48.572870 [ 196 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 234 rows, containing 679 columns (679 merged, 0 gathered) in 0.059328765 sec., 3944.1239001014096 rows/sec., 20.39 MiB/sec.
13102 2026.05.12 01:54:48.575054 [ 200 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
13103 2026.05.12 01:54:48.576523 [ 200 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_31_6} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13104 2026.05.12 01:54:48.576667 [ 200 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_31_6} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
13105 2026.05.12 01:54:48.578877 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.10 MiB.
13106 2026.05.12 01:54:49.000355 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 268.54 MiB, peak 279.10 MiB, free memory in arenas 0.00 B, will set to 273.66 MiB (RSS), difference: 5.12 MiB
13107 2026.05.12 01:54:49.257006 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13108 2026.05.12 01:54:49.257218 [ 262 ] {7bbd0213-3f58-4233-8288-fb1354082022} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
13109 2026.05.12 01:54:49.257532 [ 262 ] {7bbd0213-3f58-4233-8288-fb1354082022} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
13110 2026.05.12 01:54:49.257550 [ 262 ] {7bbd0213-3f58-4233-8288-fb1354082022} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
13111 2026.05.12 01:54:49.257714 [ 262 ] {7bbd0213-3f58-4233-8288-fb1354082022} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
13112 2026.05.12 01:54:49.257769 [ 262 ] {7bbd0213-3f58-4233-8288-fb1354082022} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
13113 2026.05.12 01:54:49.257897 [ 262 ] {7bbd0213-3f58-4233-8288-fb1354082022} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
13114 2026.05.12 01:54:49.257983 [ 280 ] {7bbd0213-3f58-4233-8288-fb1354082022} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
13115 2026.05.12 01:54:49.258010 [ 280 ] {7bbd0213-3f58-4233-8288-fb1354082022} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
13116 2026.05.12 01:54:49.257998 [ 276 ] {7bbd0213-3f58-4233-8288-fb1354082022} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
13117 2026.05.12 01:54:49.258026 [ 280 ] {7bbd0213-3f58-4233-8288-fb1354082022} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
13118 2026.05.12 01:54:49.258067 [ 280 ] {7bbd0213-3f58-4233-8288-fb1354082022} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
13119 2026.05.12 01:54:49.258070 [ 276 ] {7bbd0213-3f58-4233-8288-fb1354082022} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
13120 2026.05.12 01:54:49.258083 [ 276 ] {7bbd0213-3f58-4233-8288-fb1354082022} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
13121 2026.05.12 01:54:49.258090 [ 276 ] {7bbd0213-3f58-4233-8288-fb1354082022} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
13122 2026.05.12 01:54:49.258143 [ 262 ] {7bbd0213-3f58-4233-8288-fb1354082022} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
13123 2026.05.12 01:54:49.258159 [ 262 ] {7bbd0213-3f58-4233-8288-fb1354082022} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
13124 2026.05.12 01:54:49.258214 [ 262 ] {7bbd0213-3f58-4233-8288-fb1354082022} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
13125 2026.05.12 01:54:49.258227 [ 262 ] {7bbd0213-3f58-4233-8288-fb1354082022} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
13126 2026.05.12 01:54:49.258250 [ 262 ] {7bbd0213-3f58-4233-8288-fb1354082022} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
13127 2026.05.12 01:54:49.258272 [ 262 ] {7bbd0213-3f58-4233-8288-fb1354082022} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
13128 2026.05.12 01:54:49.259284 [ 262 ] {7bbd0213-3f58-4233-8288-fb1354082022} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002152 sec., 2788.104089219331 rows/sec., 159.28 KiB/sec.
13129 2026.05.12 01:54:49.259405 [ 262 ] {7bbd0213-3f58-4233-8288-fb1354082022} <Debug> TCPHandler: Processed in 0.002591992 sec.
13130 2026.05.12 01:54:49.260164 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13131 2026.05.12 01:54:49.260248 [ 262 ] {d61a084b-9f36-4e03-a110-ff8546890b35} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
13132 2026.05.12 01:54:49.260277 [ 262 ] {d61a084b-9f36-4e03-a110-ff8546890b35} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
13133 2026.05.12 01:54:49.260697 [ 262 ] {d61a084b-9f36-4e03-a110-ff8546890b35} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13134 2026.05.12 01:54:49.260741 [ 262 ] {d61a084b-9f36-4e03-a110-ff8546890b35} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.45 GiB.
13135 2026.05.12 01:54:49.261077 [ 262 ] {d61a084b-9f36-4e03-a110-ff8546890b35} <Trace> MergedBlockOutputStream: filled checksums all_228_228_0 (state Temporary)
13136 2026.05.12 01:54:49.261255 [ 262 ] {d61a084b-9f36-4e03-a110-ff8546890b35} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_228_228_0 to all_228_228_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13137 2026.05.12 01:54:49.261381 [ 262 ] {d61a084b-9f36-4e03-a110-ff8546890b35} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001168 sec., 1712.3287671232877 rows/sec., 177.25 KiB/sec.
13138 2026.05.12 01:54:49.261407 [ 262 ] {d61a084b-9f36-4e03-a110-ff8546890b35} <Debug> TCPHandler: Processed in 0.001289691 sec.
13139 2026.05.12 01:54:49.261581 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13140 2026.05.12 01:54:49.261646 [ 262 ] {88f5ed39-15f4-4efe-9ae2-8ccd367019f9} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
13141 2026.05.12 01:54:49.261675 [ 262 ] {88f5ed39-15f4-4efe-9ae2-8ccd367019f9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
13142 2026.05.12 01:54:49.261962 [ 262 ] {88f5ed39-15f4-4efe-9ae2-8ccd367019f9} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13143 2026.05.12 01:54:49.261989 [ 262 ] {88f5ed39-15f4-4efe-9ae2-8ccd367019f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.45 GiB.
13144 2026.05.12 01:54:49.262246 [ 262 ] {88f5ed39-15f4-4efe-9ae2-8ccd367019f9} <Trace> MergedBlockOutputStream: filled checksums all_227_227_0 (state Temporary)
13145 2026.05.12 01:54:49.262414 [ 262 ] {88f5ed39-15f4-4efe-9ae2-8ccd367019f9} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_227_227_0 to all_227_227_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13146 2026.05.12 01:54:49.262513 [ 262 ] {88f5ed39-15f4-4efe-9ae2-8ccd367019f9} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000884 sec., 1131.2217194570135 rows/sec., 78.43 KiB/sec.
13147 2026.05.12 01:54:49.262533 [ 262 ] {88f5ed39-15f4-4efe-9ae2-8ccd367019f9} <Debug> TCPHandler: Processed in 0.000996391 sec.
13148 2026.05.12 01:54:50.262499 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13149 2026.05.12 01:54:50.262700 [ 262 ] {17d7f595-1d0e-4845-9cbf-adb6dbc5f5bf} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete)
13150 2026.05.12 01:54:50.263012 [ 262 ] {17d7f595-1d0e-4845-9cbf-adb6dbc5f5bf} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
13151 2026.05.12 01:54:50.263029 [ 262 ] {17d7f595-1d0e-4845-9cbf-adb6dbc5f5bf} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE
13152 2026.05.12 01:54:50.263202 [ 262 ] {17d7f595-1d0e-4845-9cbf-adb6dbc5f5bf} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
13153 2026.05.12 01:54:50.263259 [ 262 ] {17d7f595-1d0e-4845-9cbf-adb6dbc5f5bf} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
13154 2026.05.12 01:54:50.263386 [ 262 ] {17d7f595-1d0e-4845-9cbf-adb6dbc5f5bf} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 2-element set)
13155 2026.05.12 01:54:50.263498 [ 277 ] {17d7f595-1d0e-4845-9cbf-adb6dbc5f5bf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
13156 2026.05.12 01:54:50.263508 [ 280 ] {17d7f595-1d0e-4845-9cbf-adb6dbc5f5bf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
13157 2026.05.12 01:54:50.263608 [ 262 ] {17d7f595-1d0e-4845-9cbf-adb6dbc5f5bf} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
13158 2026.05.12 01:54:50.263624 [ 262 ] {17d7f595-1d0e-4845-9cbf-adb6dbc5f5bf} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
13159 2026.05.12 01:54:50.263681 [ 262 ] {17d7f595-1d0e-4845-9cbf-adb6dbc5f5bf} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
13160 2026.05.12 01:54:50.263692 [ 262 ] {17d7f595-1d0e-4845-9cbf-adb6dbc5f5bf} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
13161 2026.05.12 01:54:50.263712 [ 262 ] {17d7f595-1d0e-4845-9cbf-adb6dbc5f5bf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
13162 2026.05.12 01:54:50.263735 [ 262 ] {17d7f595-1d0e-4845-9cbf-adb6dbc5f5bf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
13163 2026.05.12 01:54:50.264768 [ 262 ] {17d7f595-1d0e-4845-9cbf-adb6dbc5f5bf} <Debug> executeQuery: Read 6 rows, 788.00 B in 0.002154 sec., 2785.5153203342616 rows/sec., 357.26 KiB/sec.
13164 2026.05.12 01:54:50.264872 [ 262 ] {17d7f595-1d0e-4845-9cbf-adb6dbc5f5bf} <Debug> TCPHandler: Processed in 0.002560822 sec.
13165 2026.05.12 01:54:50.292952 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13166 2026.05.12 01:54:50.293057 [ 262 ] {bbaaa485-a4ba-4e5a-a775-507890ec098f} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
13167 2026.05.12 01:54:50.293101 [ 262 ] {bbaaa485-a4ba-4e5a-a775-507890ec098f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
13168 2026.05.12 01:54:50.296169 [ 262 ] {bbaaa485-a4ba-4e5a-a775-507890ec098f} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13169 2026.05.12 01:54:50.296205 [ 262 ] {bbaaa485-a4ba-4e5a-a775-507890ec098f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.45 GiB.
13170 2026.05.12 01:54:50.296554 [ 262 ] {bbaaa485-a4ba-4e5a-a775-507890ec098f} <Trace> MergedBlockOutputStream: filled checksums all_229_229_0 (state Temporary)
13171 2026.05.12 01:54:50.296757 [ 262 ] {bbaaa485-a4ba-4e5a-a775-507890ec098f} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_229_229_0 to all_229_229_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13172 2026.05.12 01:54:50.296878 [ 262 ] {bbaaa485-a4ba-4e5a-a775-507890ec098f} <Debug> executeQuery: Read 30 rows, 2.86 KiB in 0.003861 sec., 7770.00777000777 rows/sec., 741.84 KiB/sec.
13173 2026.05.12 01:54:50.296904 [ 262 ] {bbaaa485-a4ba-4e5a-a775-507890ec098f} <Debug> TCPHandler: Processed in 0.004049763 sec.
13174 2026.05.12 01:54:50.297319 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13175 2026.05.12 01:54:50.297399 [ 262 ] {ac2b2b3b-7789-434c-9d03-0767333e206e} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
13176 2026.05.12 01:54:50.297431 [ 262 ] {ac2b2b3b-7789-434c-9d03-0767333e206e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
13177 2026.05.12 01:54:50.302470 [ 262 ] {ac2b2b3b-7789-434c-9d03-0767333e206e} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13178 2026.05.12 01:54:50.302527 [ 262 ] {ac2b2b3b-7789-434c-9d03-0767333e206e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.45 GiB.
13179 2026.05.12 01:54:50.302932 [ 262 ] {ac2b2b3b-7789-434c-9d03-0767333e206e} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
13180 2026.05.12 01:54:50.303143 [ 262 ] {ac2b2b3b-7789-434c-9d03-0767333e206e} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13181 2026.05.12 01:54:50.303281 [ 262 ] {ac2b2b3b-7789-434c-9d03-0767333e206e} <Debug> executeQuery: Read 14 rows, 1.05 KiB in 0.0059 sec., 2372.8813559322034 rows/sec., 178.43 KiB/sec.
13182 2026.05.12 01:54:50.303335 [ 262 ] {ac2b2b3b-7789-434c-9d03-0767333e206e} <Debug> TCPHandler: Processed in 0.006064255 sec.
13183 2026.05.12 01:54:50.304530 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13184 2026.05.12 01:54:50.304647 [ 262 ] {d2c3b452-c4f9-4b3a-bb32-248a843f16c8} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
13185 2026.05.12 01:54:50.304691 [ 262 ] {d2c3b452-c4f9-4b3a-bb32-248a843f16c8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
13186 2026.05.12 01:54:50.309954 [ 262 ] {d2c3b452-c4f9-4b3a-bb32-248a843f16c8} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13187 2026.05.12 01:54:50.309982 [ 262 ] {d2c3b452-c4f9-4b3a-bb32-248a843f16c8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.45 GiB.
13188 2026.05.12 01:54:50.310230 [ 262 ] {d2c3b452-c4f9-4b3a-bb32-248a843f16c8} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
13189 2026.05.12 01:54:50.310397 [ 262 ] {d2c3b452-c4f9-4b3a-bb32-248a843f16c8} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13190 2026.05.12 01:54:50.310492 [ 262 ] {d2c3b452-c4f9-4b3a-bb32-248a843f16c8} <Debug> executeQuery: Read 14 rows, 1.12 KiB in 0.005892 sec., 2376.103190767142 rows/sec., 190.27 KiB/sec.
13191 2026.05.12 01:54:50.310515 [ 262 ] {d2c3b452-c4f9-4b3a-bb32-248a843f16c8} <Debug> TCPHandler: Processed in 0.006142214 sec.
13192 2026.05.12 01:54:50.312619 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13193 2026.05.12 01:54:50.312787 [ 262 ] {0bc5a84b-e695-478c-910a-cab6303c570f} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
13194 2026.05.12 01:54:50.312871 [ 262 ] {0bc5a84b-e695-478c-910a-cab6303c570f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
13195 2026.05.12 01:54:50.316558 [ 262 ] {0bc5a84b-e695-478c-910a-cab6303c570f} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13196 2026.05.12 01:54:50.316593 [ 262 ] {0bc5a84b-e695-478c-910a-cab6303c570f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.45 GiB.
13197 2026.05.12 01:54:50.317158 [ 262 ] {0bc5a84b-e695-478c-910a-cab6303c570f} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
13198 2026.05.12 01:54:50.317363 [ 262 ] {0bc5a84b-e695-478c-910a-cab6303c570f} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13199 2026.05.12 01:54:50.317491 [ 262 ] {0bc5a84b-e695-478c-910a-cab6303c570f} <Debug> executeQuery: Read 14 rows, 25.69 KiB in 0.004763 sec., 2939.3239554902375 rows/sec., 5.27 MiB/sec.
13200 2026.05.12 01:54:50.317559 [ 262 ] {0bc5a84b-e695-478c-910a-cab6303c570f} <Debug> TCPHandler: Processed in 0.005124304 sec.
13201 2026.05.12 01:54:50.319644 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13202 2026.05.12 01:54:50.319716 [ 262 ] {d303f735-6597-432f-948e-027f2fc91eb9} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
13203 2026.05.12 01:54:50.319746 [ 262 ] {d303f735-6597-432f-948e-027f2fc91eb9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
13204 2026.05.12 01:54:50.320231 [ 262 ] {d303f735-6597-432f-948e-027f2fc91eb9} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13205 2026.05.12 01:54:50.320261 [ 262 ] {d303f735-6597-432f-948e-027f2fc91eb9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.45 GiB.
13206 2026.05.12 01:54:50.320537 [ 262 ] {d303f735-6597-432f-948e-027f2fc91eb9} <Trace> MergedBlockOutputStream: filled checksums all_228_228_0 (state Temporary)
13207 2026.05.12 01:54:50.320690 [ 262 ] {d303f735-6597-432f-948e-027f2fc91eb9} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_228_228_0 to all_228_228_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13208 2026.05.12 01:54:50.320823 [ 262 ] {d303f735-6597-432f-948e-027f2fc91eb9} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001128 sec., 886.5248226950354 rows/sec., 61.47 KiB/sec.
13209 2026.05.12 01:54:50.320845 [ 262 ] {d303f735-6597-432f-948e-027f2fc91eb9} <Debug> TCPHandler: Processed in 0.001251431 sec.
13210 2026.05.12 01:54:50.325255 [ 263 ] {} <Trace> TCP-Session: 1b636560-edcd-46f2-9f86-d039432a840d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13211 2026.05.12 01:54:50.325408 [ 263 ] {1086e956-ce54-48a7-8857-b7804c8e3bd7} <Debug> executeQuery: (from [::1]:48386) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
13212 2026.05.12 01:54:50.325672 [ 263 ] {1086e956-ce54-48a7-8857-b7804c8e3bd7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
13213 2026.05.12 01:54:50.325688 [ 263 ] {1086e956-ce54-48a7-8857-b7804c8e3bd7} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
13214 2026.05.12 01:54:50.325825 [ 263 ] {1086e956-ce54-48a7-8857-b7804c8e3bd7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
13215 2026.05.12 01:54:50.325874 [ 263 ] {1086e956-ce54-48a7-8857-b7804c8e3bd7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
13216 2026.05.12 01:54:50.325990 [ 263 ] {1086e956-ce54-48a7-8857-b7804c8e3bd7} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
13217 2026.05.12 01:54:50.326065 [ 276 ] {1086e956-ce54-48a7-8857-b7804c8e3bd7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
13218 2026.05.12 01:54:50.326068 [ 280 ] {1086e956-ce54-48a7-8857-b7804c8e3bd7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
13219 2026.05.12 01:54:50.326096 [ 276 ] {1086e956-ce54-48a7-8857-b7804c8e3bd7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
13220 2026.05.12 01:54:50.326109 [ 280 ] {1086e956-ce54-48a7-8857-b7804c8e3bd7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
13221 2026.05.12 01:54:50.326110 [ 276 ] {1086e956-ce54-48a7-8857-b7804c8e3bd7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
13222 2026.05.12 01:54:50.326122 [ 280 ] {1086e956-ce54-48a7-8857-b7804c8e3bd7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
13223 2026.05.12 01:54:50.326128 [ 276 ] {1086e956-ce54-48a7-8857-b7804c8e3bd7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
13224 2026.05.12 01:54:50.326134 [ 280 ] {1086e956-ce54-48a7-8857-b7804c8e3bd7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
13225 2026.05.12 01:54:50.326214 [ 263 ] {1086e956-ce54-48a7-8857-b7804c8e3bd7} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
13226 2026.05.12 01:54:50.326229 [ 263 ] {1086e956-ce54-48a7-8857-b7804c8e3bd7} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
13227 2026.05.12 01:54:50.326281 [ 263 ] {1086e956-ce54-48a7-8857-b7804c8e3bd7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
13228 2026.05.12 01:54:50.326293 [ 263 ] {1086e956-ce54-48a7-8857-b7804c8e3bd7} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
13229 2026.05.12 01:54:50.326312 [ 263 ] {1086e956-ce54-48a7-8857-b7804c8e3bd7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
13230 2026.05.12 01:54:50.326334 [ 263 ] {1086e956-ce54-48a7-8857-b7804c8e3bd7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
13231 2026.05.12 01:54:50.327315 [ 263 ] {1086e956-ce54-48a7-8857-b7804c8e3bd7} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.001973 sec., 3041.0542321338066 rows/sec., 173.73 KiB/sec.
13232 2026.05.12 01:54:50.327418 [ 263 ] {1086e956-ce54-48a7-8857-b7804c8e3bd7} <Debug> TCPHandler: Processed in 0.002246232 sec.
13233 2026.05.12 01:54:50.329479 [ 263 ] {} <Trace> TCP-Session: 1b636560-edcd-46f2-9f86-d039432a840d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13234 2026.05.12 01:54:50.329627 [ 263 ] {ee638ca3-cdd8-4743-9639-60cb35c63c40} <Debug> executeQuery: (from [::1]:48386) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
13235 2026.05.12 01:54:50.329697 [ 263 ] {ee638ca3-cdd8-4743-9639-60cb35c63c40} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
13236 2026.05.12 01:54:50.333188 [ 263 ] {ee638ca3-cdd8-4743-9639-60cb35c63c40} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13237 2026.05.12 01:54:50.333226 [ 263 ] {ee638ca3-cdd8-4743-9639-60cb35c63c40} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.45 GiB.
13238 2026.05.12 01:54:50.333580 [ 263 ] {ee638ca3-cdd8-4743-9639-60cb35c63c40} <Trace> MergedBlockOutputStream: filled checksums all_230_230_0 (state Temporary)
13239 2026.05.12 01:54:50.333759 [ 263 ] {ee638ca3-cdd8-4743-9639-60cb35c63c40} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_230_230_0 to all_230_230_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13240 2026.05.12 01:54:50.333889 [ 263 ] {ee638ca3-cdd8-4743-9639-60cb35c63c40} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.004311 sec., 463.9294827186268 rows/sec., 48.02 KiB/sec.
13241 2026.05.12 01:54:50.333924 [ 263 ] {ee638ca3-cdd8-4743-9639-60cb35c63c40} <Debug> TCPHandler: Processed in 0.004612493 sec.
13242 2026.05.12 01:54:50.335404 [ 263 ] {} <Trace> TCP-Session: 1b636560-edcd-46f2-9f86-d039432a840d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13243 2026.05.12 01:54:50.335479 [ 263 ] {4ea95cb4-3a71-45df-b5d7-7fde60d985a9} <Debug> executeQuery: (from [::1]:48386) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
13244 2026.05.12 01:54:50.335511 [ 263 ] {4ea95cb4-3a71-45df-b5d7-7fde60d985a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
13245 2026.05.12 01:54:50.335829 [ 263 ] {4ea95cb4-3a71-45df-b5d7-7fde60d985a9} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13246 2026.05.12 01:54:50.335856 [ 263 ] {4ea95cb4-3a71-45df-b5d7-7fde60d985a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.45 GiB.
13247 2026.05.12 01:54:50.336109 [ 263 ] {4ea95cb4-3a71-45df-b5d7-7fde60d985a9} <Trace> MergedBlockOutputStream: filled checksums all_229_229_0 (state Temporary)
13248 2026.05.12 01:54:50.336264 [ 263 ] {4ea95cb4-3a71-45df-b5d7-7fde60d985a9} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_229_229_0 to all_229_229_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13249 2026.05.12 01:54:50.336352 [ 263 ] {4ea95cb4-3a71-45df-b5d7-7fde60d985a9} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000898 sec., 1113.5857461024498 rows/sec., 77.21 KiB/sec.
13250 2026.05.12 01:54:50.336373 [ 263 ] {4ea95cb4-3a71-45df-b5d7-7fde60d985a9} <Debug> TCPHandler: Processed in 0.001025071 sec.
13251 2026.05.12 01:54:50.336412 [ 37 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_224_39 to all_229_229_0
13252 2026.05.12 01:54:50.336449 [ 37 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13253 2026.05.12 01:54:50.336460 [ 37 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.45 GiB.
13254 2026.05.12 01:54:50.336549 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_229_40} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_224_39 to all_229_229_0 into Compact with storage Full
13255 2026.05.12 01:54:50.336665 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_229_40} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
13256 2026.05.12 01:54:50.336684 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_229_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_224_39, total 247 rows starting from the beginning of the part
13257 2026.05.12 01:54:50.336727 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_229_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_225_225_0, total 1 rows starting from the beginning of the part
13258 2026.05.12 01:54:50.336754 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_229_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_226_226_0, total 1 rows starting from the beginning of the part
13259 2026.05.12 01:54:50.336784 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_229_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_227_227_0, total 1 rows starting from the beginning of the part
13260 2026.05.12 01:54:50.336814 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_229_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_228_228_0, total 1 rows starting from the beginning of the part
13261 2026.05.12 01:54:50.336845 [ 202 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_229_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_229_229_0, total 1 rows starting from the beginning of the part
13262 2026.05.12 01:54:50.337555 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_229_40} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 252 rows, containing 4 columns (4 merged, 0 gathered) in 0.001048591 sec., 240322.48989358102 rows/sec., 16.38 MiB/sec.
13263 2026.05.12 01:54:50.337653 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_229_40} <Trace> MergedBlockOutputStream: filled checksums all_1_229_40 (state Temporary)
13264 2026.05.12 01:54:50.337841 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_229_40} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_229_40 to all_1_229_40 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13265 2026.05.12 01:54:50.337887 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_229_40} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_224_39, all_229_229_0] -> all_1_229_40
13266 2026.05.12 01:54:50.337943 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
13267 2026.05.12 01:54:52.295147 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13268 2026.05.12 01:54:52.295370 [ 262 ] {948e5ac4-8b77-415b-9c48-df60117bed88} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
13269 2026.05.12 01:54:52.295681 [ 262 ] {948e5ac4-8b77-415b-9c48-df60117bed88} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
13270 2026.05.12 01:54:52.295700 [ 262 ] {948e5ac4-8b77-415b-9c48-df60117bed88} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
13271 2026.05.12 01:54:52.295866 [ 262 ] {948e5ac4-8b77-415b-9c48-df60117bed88} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
13272 2026.05.12 01:54:52.295922 [ 262 ] {948e5ac4-8b77-415b-9c48-df60117bed88} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
13273 2026.05.12 01:54:52.296054 [ 262 ] {948e5ac4-8b77-415b-9c48-df60117bed88} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
13274 2026.05.12 01:54:52.296133 [ 277 ] {948e5ac4-8b77-415b-9c48-df60117bed88} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
13275 2026.05.12 01:54:52.296168 [ 277 ] {948e5ac4-8b77-415b-9c48-df60117bed88} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
13276 2026.05.12 01:54:52.296179 [ 277 ] {948e5ac4-8b77-415b-9c48-df60117bed88} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
13277 2026.05.12 01:54:52.296161 [ 276 ] {948e5ac4-8b77-415b-9c48-df60117bed88} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
13278 2026.05.12 01:54:52.296188 [ 277 ] {948e5ac4-8b77-415b-9c48-df60117bed88} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
13279 2026.05.12 01:54:52.296223 [ 276 ] {948e5ac4-8b77-415b-9c48-df60117bed88} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
13280 2026.05.12 01:54:52.296236 [ 276 ] {948e5ac4-8b77-415b-9c48-df60117bed88} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
13281 2026.05.12 01:54:52.296242 [ 276 ] {948e5ac4-8b77-415b-9c48-df60117bed88} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
13282 2026.05.12 01:54:52.296301 [ 262 ] {948e5ac4-8b77-415b-9c48-df60117bed88} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
13283 2026.05.12 01:54:52.296316 [ 262 ] {948e5ac4-8b77-415b-9c48-df60117bed88} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
13284 2026.05.12 01:54:52.296374 [ 262 ] {948e5ac4-8b77-415b-9c48-df60117bed88} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
13285 2026.05.12 01:54:52.296386 [ 262 ] {948e5ac4-8b77-415b-9c48-df60117bed88} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
13286 2026.05.12 01:54:52.296407 [ 262 ] {948e5ac4-8b77-415b-9c48-df60117bed88} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
13287 2026.05.12 01:54:52.296430 [ 262 ] {948e5ac4-8b77-415b-9c48-df60117bed88} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
13288 2026.05.12 01:54:52.297419 [ 262 ] {948e5ac4-8b77-415b-9c48-df60117bed88} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002135 sec., 2810.304449648712 rows/sec., 160.55 KiB/sec.
13289 2026.05.12 01:54:52.297558 [ 262 ] {948e5ac4-8b77-415b-9c48-df60117bed88} <Debug> TCPHandler: Processed in 0.002604682 sec.
13290 2026.05.12 01:54:52.298183 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13291 2026.05.12 01:54:52.298274 [ 262 ] {96d69dd4-23d8-453f-9766-bc5ff62d37fe} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
13292 2026.05.12 01:54:52.298306 [ 262 ] {96d69dd4-23d8-453f-9766-bc5ff62d37fe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
13293 2026.05.12 01:54:52.298778 [ 262 ] {96d69dd4-23d8-453f-9766-bc5ff62d37fe} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13294 2026.05.12 01:54:52.298811 [ 262 ] {96d69dd4-23d8-453f-9766-bc5ff62d37fe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.45 GiB.
13295 2026.05.12 01:54:52.299134 [ 262 ] {96d69dd4-23d8-453f-9766-bc5ff62d37fe} <Trace> MergedBlockOutputStream: filled checksums all_231_231_0 (state Temporary)
13296 2026.05.12 01:54:52.299293 [ 262 ] {96d69dd4-23d8-453f-9766-bc5ff62d37fe} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_231_231_0 to all_231_231_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13297 2026.05.12 01:54:52.299415 [ 262 ] {96d69dd4-23d8-453f-9766-bc5ff62d37fe} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.00118 sec., 1694.915254237288 rows/sec., 175.45 KiB/sec.
13298 2026.05.12 01:54:52.299436 [ 262 ] {96d69dd4-23d8-453f-9766-bc5ff62d37fe} <Debug> TCPHandler: Processed in 0.001303911 sec.
13299 2026.05.12 01:54:52.299441 [ 34 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_226_45 to all_231_231_0
13300 2026.05.12 01:54:52.299470 [ 34 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13301 2026.05.12 01:54:52.299482 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.45 GiB.
13302 2026.05.12 01:54:52.299569 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13303 2026.05.12 01:54:52.299584 [ 196 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_231_46} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_226_45 to all_231_231_0 into Compact with storage Full
13304 2026.05.12 01:54:52.299635 [ 262 ] {e1e040c9-66db-48a6-83e2-eda5ad2be456} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
13305 2026.05.12 01:54:52.299665 [ 262 ] {e1e040c9-66db-48a6-83e2-eda5ad2be456} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
13306 2026.05.12 01:54:52.299706 [ 196 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_231_46} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
13307 2026.05.12 01:54:52.299732 [ 196 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_231_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_226_45, total 32 rows starting from the beginning of the part
13308 2026.05.12 01:54:52.299796 [ 196 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_231_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_227_227_0, total 2 rows starting from the beginning of the part
13309 2026.05.12 01:54:52.299834 [ 196 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_231_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_228_228_0, total 2 rows starting from the beginning of the part
13310 2026.05.12 01:54:52.299863 [ 196 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_231_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_229_229_0, total 30 rows starting from the beginning of the part
13311 2026.05.12 01:54:52.299891 [ 196 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_231_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_230_230_0, total 2 rows starting from the beginning of the part
13312 2026.05.12 01:54:52.299927 [ 196 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_231_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_231_231_0, total 2 rows starting from the beginning of the part
13313 2026.05.12 01:54:52.299973 [ 262 ] {e1e040c9-66db-48a6-83e2-eda5ad2be456} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13314 2026.05.12 01:54:52.300002 [ 262 ] {e1e040c9-66db-48a6-83e2-eda5ad2be456} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.45 GiB.
13315 2026.05.12 01:54:52.300360 [ 262 ] {e1e040c9-66db-48a6-83e2-eda5ad2be456} <Trace> MergedBlockOutputStream: filled checksums all_230_230_0 (state Temporary)
13316 2026.05.12 01:54:52.300550 [ 262 ] {e1e040c9-66db-48a6-83e2-eda5ad2be456} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_230_230_0 to all_230_230_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13317 2026.05.12 01:54:52.300672 [ 262 ] {e1e040c9-66db-48a6-83e2-eda5ad2be456} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001051 sec., 951.4747859181731 rows/sec., 65.97 KiB/sec.
13318 2026.05.12 01:54:52.300688 [ 188 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_231_46} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.001151441 sec., 60793.38845846205 rows/sec., 5.92 MiB/sec.
13319 2026.05.12 01:54:52.300693 [ 262 ] {e1e040c9-66db-48a6-83e2-eda5ad2be456} <Debug> TCPHandler: Processed in 0.001170171 sec.
13320 2026.05.12 01:54:52.300823 [ 188 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_231_46} <Trace> MergedBlockOutputStream: filled checksums all_1_231_46 (state Temporary)
13321 2026.05.12 01:54:52.301095 [ 188 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_231_46} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_231_46 to all_1_231_46 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13322 2026.05.12 01:54:52.301179 [ 188 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_231_46} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_226_45, all_231_231_0] -> all_1_231_46
13323 2026.05.12 01:54:52.301262 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
13324 2026.05.12 01:54:53.306156 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13325 2026.05.12 01:54:53.306361 [ 262 ] {ed31ce52-9c4a-4463-b748-255eb6f76b3a} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
13326 2026.05.12 01:54:53.306671 [ 262 ] {ed31ce52-9c4a-4463-b748-255eb6f76b3a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
13327 2026.05.12 01:54:53.306689 [ 262 ] {ed31ce52-9c4a-4463-b748-255eb6f76b3a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
13328 2026.05.12 01:54:53.306852 [ 262 ] {ed31ce52-9c4a-4463-b748-255eb6f76b3a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
13329 2026.05.12 01:54:53.306906 [ 262 ] {ed31ce52-9c4a-4463-b748-255eb6f76b3a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
13330 2026.05.12 01:54:53.307049 [ 262 ] {ed31ce52-9c4a-4463-b748-255eb6f76b3a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
13331 2026.05.12 01:54:53.307151 [ 280 ] {ed31ce52-9c4a-4463-b748-255eb6f76b3a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
13332 2026.05.12 01:54:53.307168 [ 276 ] {ed31ce52-9c4a-4463-b748-255eb6f76b3a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
13333 2026.05.12 01:54:53.307202 [ 280 ] {ed31ce52-9c4a-4463-b748-255eb6f76b3a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
13334 2026.05.12 01:54:53.307221 [ 280 ] {ed31ce52-9c4a-4463-b748-255eb6f76b3a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
13335 2026.05.12 01:54:53.307228 [ 276 ] {ed31ce52-9c4a-4463-b748-255eb6f76b3a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
13336 2026.05.12 01:54:53.307228 [ 280 ] {ed31ce52-9c4a-4463-b748-255eb6f76b3a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
13337 2026.05.12 01:54:53.307241 [ 276 ] {ed31ce52-9c4a-4463-b748-255eb6f76b3a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
13338 2026.05.12 01:54:53.307275 [ 276 ] {ed31ce52-9c4a-4463-b748-255eb6f76b3a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
13339 2026.05.12 01:54:53.307365 [ 262 ] {ed31ce52-9c4a-4463-b748-255eb6f76b3a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
13340 2026.05.12 01:54:53.307382 [ 262 ] {ed31ce52-9c4a-4463-b748-255eb6f76b3a} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
13341 2026.05.12 01:54:53.307439 [ 262 ] {ed31ce52-9c4a-4463-b748-255eb6f76b3a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
13342 2026.05.12 01:54:53.307450 [ 262 ] {ed31ce52-9c4a-4463-b748-255eb6f76b3a} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
13343 2026.05.12 01:54:53.307470 [ 262 ] {ed31ce52-9c4a-4463-b748-255eb6f76b3a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
13344 2026.05.12 01:54:53.307494 [ 262 ] {ed31ce52-9c4a-4463-b748-255eb6f76b3a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
13345 2026.05.12 01:54:53.308668 [ 262 ] {ed31ce52-9c4a-4463-b748-255eb6f76b3a} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002389 sec., 2511.511092507325 rows/sec., 143.48 KiB/sec.
13346 2026.05.12 01:54:53.308771 [ 262 ] {ed31ce52-9c4a-4463-b748-255eb6f76b3a} <Debug> TCPHandler: Processed in 0.002805102 sec.
13347 2026.05.12 01:54:53.311965 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13348 2026.05.12 01:54:53.312061 [ 262 ] {994062e4-fac4-4ccf-96b6-e1ef4adf0d1f} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
13349 2026.05.12 01:54:53.312095 [ 262 ] {994062e4-fac4-4ccf-96b6-e1ef4adf0d1f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
13350 2026.05.12 01:54:53.316723 [ 262 ] {994062e4-fac4-4ccf-96b6-e1ef4adf0d1f} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13351 2026.05.12 01:54:53.316775 [ 262 ] {994062e4-fac4-4ccf-96b6-e1ef4adf0d1f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13352 2026.05.12 01:54:53.317170 [ 262 ] {994062e4-fac4-4ccf-96b6-e1ef4adf0d1f} <Trace> MergedBlockOutputStream: filled checksums all_232_232_0 (state Temporary)
13353 2026.05.12 01:54:53.317364 [ 262 ] {994062e4-fac4-4ccf-96b6-e1ef4adf0d1f} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_232_232_0 to all_232_232_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13354 2026.05.12 01:54:53.317522 [ 262 ] {994062e4-fac4-4ccf-96b6-e1ef4adf0d1f} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.005494 sec., 364.0334910811795 rows/sec., 37.68 KiB/sec.
13355 2026.05.12 01:54:53.317582 [ 262 ] {994062e4-fac4-4ccf-96b6-e1ef4adf0d1f} <Debug> TCPHandler: Processed in 0.005674825 sec.
13356 2026.05.12 01:54:53.347364 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13357 2026.05.12 01:54:53.347495 [ 262 ] {cc556929-38fa-4767-bef5-14592d14bdcc} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
13358 2026.05.12 01:54:53.347549 [ 262 ] {cc556929-38fa-4767-bef5-14592d14bdcc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
13359 2026.05.12 01:54:53.349019 [ 262 ] {cc556929-38fa-4767-bef5-14592d14bdcc} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13360 2026.05.12 01:54:53.349061 [ 262 ] {cc556929-38fa-4767-bef5-14592d14bdcc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13361 2026.05.12 01:54:53.349450 [ 262 ] {cc556929-38fa-4767-bef5-14592d14bdcc} <Trace> MergedBlockOutputStream: filled checksums all_231_231_0 (state Temporary)
13362 2026.05.12 01:54:53.349665 [ 262 ] {cc556929-38fa-4767-bef5-14592d14bdcc} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_231_231_0 to all_231_231_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13363 2026.05.12 01:54:53.349790 [ 262 ] {cc556929-38fa-4767-bef5-14592d14bdcc} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002343 sec., 426.8032437046522 rows/sec., 29.59 KiB/sec.
13364 2026.05.12 01:54:53.349828 [ 262 ] {cc556929-38fa-4767-bef5-14592d14bdcc} <Debug> TCPHandler: Processed in 0.002631962 sec.
13365 2026.05.12 01:54:54.308107 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13366 2026.05.12 01:54:54.308322 [ 262 ] {b68db733-1dc7-4aa0-a648-30362f1e44f8} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
13367 2026.05.12 01:54:54.308655 [ 262 ] {b68db733-1dc7-4aa0-a648-30362f1e44f8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
13368 2026.05.12 01:54:54.308674 [ 262 ] {b68db733-1dc7-4aa0-a648-30362f1e44f8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
13369 2026.05.12 01:54:54.308842 [ 262 ] {b68db733-1dc7-4aa0-a648-30362f1e44f8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
13370 2026.05.12 01:54:54.308901 [ 262 ] {b68db733-1dc7-4aa0-a648-30362f1e44f8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
13371 2026.05.12 01:54:54.309031 [ 262 ] {b68db733-1dc7-4aa0-a648-30362f1e44f8} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
13372 2026.05.12 01:54:54.309120 [ 277 ] {b68db733-1dc7-4aa0-a648-30362f1e44f8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
13373 2026.05.12 01:54:54.309152 [ 277 ] {b68db733-1dc7-4aa0-a648-30362f1e44f8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
13374 2026.05.12 01:54:54.309163 [ 277 ] {b68db733-1dc7-4aa0-a648-30362f1e44f8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
13375 2026.05.12 01:54:54.309154 [ 280 ] {b68db733-1dc7-4aa0-a648-30362f1e44f8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
13376 2026.05.12 01:54:54.309181 [ 277 ] {b68db733-1dc7-4aa0-a648-30362f1e44f8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
13377 2026.05.12 01:54:54.309214 [ 280 ] {b68db733-1dc7-4aa0-a648-30362f1e44f8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
13378 2026.05.12 01:54:54.309228 [ 280 ] {b68db733-1dc7-4aa0-a648-30362f1e44f8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
13379 2026.05.12 01:54:54.309236 [ 280 ] {b68db733-1dc7-4aa0-a648-30362f1e44f8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
13380 2026.05.12 01:54:54.309303 [ 262 ] {b68db733-1dc7-4aa0-a648-30362f1e44f8} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
13381 2026.05.12 01:54:54.309319 [ 262 ] {b68db733-1dc7-4aa0-a648-30362f1e44f8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
13382 2026.05.12 01:54:54.309384 [ 262 ] {b68db733-1dc7-4aa0-a648-30362f1e44f8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
13383 2026.05.12 01:54:54.309397 [ 262 ] {b68db733-1dc7-4aa0-a648-30362f1e44f8} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
13384 2026.05.12 01:54:54.309421 [ 262 ] {b68db733-1dc7-4aa0-a648-30362f1e44f8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
13385 2026.05.12 01:54:54.309448 [ 262 ] {b68db733-1dc7-4aa0-a648-30362f1e44f8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
13386 2026.05.12 01:54:54.310587 [ 262 ] {b68db733-1dc7-4aa0-a648-30362f1e44f8} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002352 sec., 2551.0204081632655 rows/sec., 145.74 KiB/sec.
13387 2026.05.12 01:54:54.310721 [ 262 ] {b68db733-1dc7-4aa0-a648-30362f1e44f8} <Debug> TCPHandler: Processed in 0.002815082 sec.
13388 2026.05.12 01:54:54.311484 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13389 2026.05.12 01:54:54.311578 [ 262 ] {88e26cf4-957b-48a8-890f-48a62e05a876} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
13390 2026.05.12 01:54:54.311612 [ 262 ] {88e26cf4-957b-48a8-890f-48a62e05a876} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
13391 2026.05.12 01:54:54.312084 [ 262 ] {88e26cf4-957b-48a8-890f-48a62e05a876} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13392 2026.05.12 01:54:54.312127 [ 262 ] {88e26cf4-957b-48a8-890f-48a62e05a876} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13393 2026.05.12 01:54:54.312474 [ 262 ] {88e26cf4-957b-48a8-890f-48a62e05a876} <Trace> MergedBlockOutputStream: filled checksums all_233_233_0 (state Temporary)
13394 2026.05.12 01:54:54.312677 [ 262 ] {88e26cf4-957b-48a8-890f-48a62e05a876} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_233_233_0 to all_233_233_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13395 2026.05.12 01:54:54.312810 [ 262 ] {88e26cf4-957b-48a8-890f-48a62e05a876} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001272 sec., 1572.3270440251574 rows/sec., 162.76 KiB/sec.
13396 2026.05.12 01:54:54.312838 [ 262 ] {88e26cf4-957b-48a8-890f-48a62e05a876} <Debug> TCPHandler: Processed in 0.001408881 sec.
13397 2026.05.12 01:54:54.313049 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13398 2026.05.12 01:54:54.313121 [ 262 ] {790b6e3f-2cb8-419f-bbd2-0f1cff691341} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
13399 2026.05.12 01:54:54.313152 [ 262 ] {790b6e3f-2cb8-419f-bbd2-0f1cff691341} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
13400 2026.05.12 01:54:54.313472 [ 262 ] {790b6e3f-2cb8-419f-bbd2-0f1cff691341} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13401 2026.05.12 01:54:54.313500 [ 262 ] {790b6e3f-2cb8-419f-bbd2-0f1cff691341} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13402 2026.05.12 01:54:54.313763 [ 262 ] {790b6e3f-2cb8-419f-bbd2-0f1cff691341} <Trace> MergedBlockOutputStream: filled checksums all_232_232_0 (state Temporary)
13403 2026.05.12 01:54:54.313952 [ 262 ] {790b6e3f-2cb8-419f-bbd2-0f1cff691341} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_232_232_0 to all_232_232_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13404 2026.05.12 01:54:54.314062 [ 262 ] {790b6e3f-2cb8-419f-bbd2-0f1cff691341} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000959 sec., 1042.752867570386 rows/sec., 72.30 KiB/sec.
13405 2026.05.12 01:54:54.314085 [ 262 ] {790b6e3f-2cb8-419f-bbd2-0f1cff691341} <Debug> TCPHandler: Processed in 0.001101641 sec.
13406 2026.05.12 01:54:55.307462 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13407 2026.05.12 01:54:55.307674 [ 262 ] {d0afa8cf-20b0-4991-9ad8-03466b9786a9} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
13408 2026.05.12 01:54:55.307995 [ 262 ] {d0afa8cf-20b0-4991-9ad8-03466b9786a9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
13409 2026.05.12 01:54:55.308015 [ 262 ] {d0afa8cf-20b0-4991-9ad8-03466b9786a9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
13410 2026.05.12 01:54:55.308181 [ 262 ] {d0afa8cf-20b0-4991-9ad8-03466b9786a9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
13411 2026.05.12 01:54:55.308235 [ 262 ] {d0afa8cf-20b0-4991-9ad8-03466b9786a9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
13412 2026.05.12 01:54:55.308362 [ 262 ] {d0afa8cf-20b0-4991-9ad8-03466b9786a9} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
13413 2026.05.12 01:54:55.308470 [ 280 ] {d0afa8cf-20b0-4991-9ad8-03466b9786a9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
13414 2026.05.12 01:54:55.308474 [ 277 ] {d0afa8cf-20b0-4991-9ad8-03466b9786a9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
13415 2026.05.12 01:54:55.308527 [ 280 ] {d0afa8cf-20b0-4991-9ad8-03466b9786a9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
13416 2026.05.12 01:54:55.308542 [ 280 ] {d0afa8cf-20b0-4991-9ad8-03466b9786a9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
13417 2026.05.12 01:54:55.308546 [ 277 ] {d0afa8cf-20b0-4991-9ad8-03466b9786a9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
13418 2026.05.12 01:54:55.308549 [ 280 ] {d0afa8cf-20b0-4991-9ad8-03466b9786a9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
13419 2026.05.12 01:54:55.308559 [ 277 ] {d0afa8cf-20b0-4991-9ad8-03466b9786a9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
13420 2026.05.12 01:54:55.308572 [ 277 ] {d0afa8cf-20b0-4991-9ad8-03466b9786a9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
13421 2026.05.12 01:54:55.308628 [ 262 ] {d0afa8cf-20b0-4991-9ad8-03466b9786a9} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
13422 2026.05.12 01:54:55.308642 [ 262 ] {d0afa8cf-20b0-4991-9ad8-03466b9786a9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
13423 2026.05.12 01:54:55.308700 [ 262 ] {d0afa8cf-20b0-4991-9ad8-03466b9786a9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
13424 2026.05.12 01:54:55.308711 [ 262 ] {d0afa8cf-20b0-4991-9ad8-03466b9786a9} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
13425 2026.05.12 01:54:55.308733 [ 262 ] {d0afa8cf-20b0-4991-9ad8-03466b9786a9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
13426 2026.05.12 01:54:55.308760 [ 262 ] {d0afa8cf-20b0-4991-9ad8-03466b9786a9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
13427 2026.05.12 01:54:55.309857 [ 262 ] {d0afa8cf-20b0-4991-9ad8-03466b9786a9} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002268 sec., 2645.5026455026455 rows/sec., 151.13 KiB/sec.
13428 2026.05.12 01:54:55.309980 [ 262 ] {d0afa8cf-20b0-4991-9ad8-03466b9786a9} <Debug> TCPHandler: Processed in 0.002709992 sec.
13429 2026.05.12 01:54:55.311883 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13430 2026.05.12 01:54:55.311971 [ 262 ] {204fe391-815a-47cb-9f11-3788384a1810} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
13431 2026.05.12 01:54:55.312002 [ 262 ] {204fe391-815a-47cb-9f11-3788384a1810} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
13432 2026.05.12 01:54:55.313971 [ 262 ] {204fe391-815a-47cb-9f11-3788384a1810} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13433 2026.05.12 01:54:55.314009 [ 262 ] {204fe391-815a-47cb-9f11-3788384a1810} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13434 2026.05.12 01:54:55.314338 [ 262 ] {204fe391-815a-47cb-9f11-3788384a1810} <Trace> MergedBlockOutputStream: filled checksums all_234_234_0 (state Temporary)
13435 2026.05.12 01:54:55.314523 [ 262 ] {204fe391-815a-47cb-9f11-3788384a1810} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_234_234_0 to all_234_234_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13436 2026.05.12 01:54:55.314659 [ 262 ] {204fe391-815a-47cb-9f11-3788384a1810} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002724 sec., 734.2143906020558 rows/sec., 76.00 KiB/sec.
13437 2026.05.12 01:54:55.314681 [ 262 ] {204fe391-815a-47cb-9f11-3788384a1810} <Debug> TCPHandler: Processed in 0.002849082 sec.
13438 2026.05.12 01:54:55.315129 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13439 2026.05.12 01:54:55.315197 [ 262 ] {b6454bff-1c54-44bb-a349-acc6bd698bc6} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
13440 2026.05.12 01:54:55.315226 [ 262 ] {b6454bff-1c54-44bb-a349-acc6bd698bc6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
13441 2026.05.12 01:54:55.316738 [ 262 ] {b6454bff-1c54-44bb-a349-acc6bd698bc6} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13442 2026.05.12 01:54:55.316763 [ 262 ] {b6454bff-1c54-44bb-a349-acc6bd698bc6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13443 2026.05.12 01:54:55.317016 [ 262 ] {b6454bff-1c54-44bb-a349-acc6bd698bc6} <Trace> MergedBlockOutputStream: filled checksums all_233_233_0 (state Temporary)
13444 2026.05.12 01:54:55.317175 [ 262 ] {b6454bff-1c54-44bb-a349-acc6bd698bc6} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_233_233_0 to all_233_233_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13445 2026.05.12 01:54:55.317275 [ 262 ] {b6454bff-1c54-44bb-a349-acc6bd698bc6} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002095 sec., 477.326968973747 rows/sec., 33.10 KiB/sec.
13446 2026.05.12 01:54:55.317295 [ 262 ] {b6454bff-1c54-44bb-a349-acc6bd698bc6} <Debug> TCPHandler: Processed in 0.002214031 sec.
13447 2026.05.12 01:54:55.336528 [ 32 ] {} <Debug> DNSResolver: Updating DNS cache
13448 2026.05.12 01:54:55.336566 [ 32 ] {} <Debug> DNSResolver: Updated DNS cache
13449 2026.05.12 01:54:55.382708 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 488 entries to flush up to offset 14701
13450 2026.05.12 01:54:55.383198 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13451 2026.05.12 01:54:55.383229 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13452 2026.05.12 01:54:55.383725 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
13453 2026.05.12 01:54:55.383927 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13454 2026.05.12 01:54:55.384059 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 14701
13455 2026.05.12 01:54:55.434083 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1686
13456 2026.05.12 01:54:55.436197 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13457 2026.05.12 01:54:55.436235 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13458 2026.05.12 01:54:55.437275 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
13459 2026.05.12 01:54:55.437483 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13460 2026.05.12 01:54:55.437680 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1686
13461 2026.05.12 01:54:56.001655 [ 247 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.00113222 sec.
13462 2026.05.12 01:54:56.016694 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 241
13463 2026.05.12 01:54:56.028966 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13464 2026.05.12 01:54:56.029012 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13465 2026.05.12 01:54:56.033478 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
13466 2026.05.12 01:54:56.034134 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13467 2026.05.12 01:54:56.037129 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 241
13468 2026.05.12 01:54:56.307272 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13469 2026.05.12 01:54:56.307478 [ 262 ] {99c0a702-0cb6-4ba0-8ab9-43c10ae00c52} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
13470 2026.05.12 01:54:56.307783 [ 262 ] {99c0a702-0cb6-4ba0-8ab9-43c10ae00c52} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
13471 2026.05.12 01:54:56.307802 [ 262 ] {99c0a702-0cb6-4ba0-8ab9-43c10ae00c52} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
13472 2026.05.12 01:54:56.307970 [ 262 ] {99c0a702-0cb6-4ba0-8ab9-43c10ae00c52} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
13473 2026.05.12 01:54:56.308042 [ 262 ] {99c0a702-0cb6-4ba0-8ab9-43c10ae00c52} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
13474 2026.05.12 01:54:56.308169 [ 262 ] {99c0a702-0cb6-4ba0-8ab9-43c10ae00c52} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
13475 2026.05.12 01:54:56.308281 [ 276 ] {99c0a702-0cb6-4ba0-8ab9-43c10ae00c52} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
13476 2026.05.12 01:54:56.308284 [ 280 ] {99c0a702-0cb6-4ba0-8ab9-43c10ae00c52} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
13477 2026.05.12 01:54:56.308337 [ 276 ] {99c0a702-0cb6-4ba0-8ab9-43c10ae00c52} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
13478 2026.05.12 01:54:56.308353 [ 276 ] {99c0a702-0cb6-4ba0-8ab9-43c10ae00c52} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
13479 2026.05.12 01:54:56.308358 [ 280 ] {99c0a702-0cb6-4ba0-8ab9-43c10ae00c52} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
13480 2026.05.12 01:54:56.308363 [ 276 ] {99c0a702-0cb6-4ba0-8ab9-43c10ae00c52} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
13481 2026.05.12 01:54:56.308371 [ 280 ] {99c0a702-0cb6-4ba0-8ab9-43c10ae00c52} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
13482 2026.05.12 01:54:56.308383 [ 280 ] {99c0a702-0cb6-4ba0-8ab9-43c10ae00c52} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
13483 2026.05.12 01:54:56.308460 [ 262 ] {99c0a702-0cb6-4ba0-8ab9-43c10ae00c52} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
13484 2026.05.12 01:54:56.308476 [ 262 ] {99c0a702-0cb6-4ba0-8ab9-43c10ae00c52} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
13485 2026.05.12 01:54:56.308535 [ 262 ] {99c0a702-0cb6-4ba0-8ab9-43c10ae00c52} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
13486 2026.05.12 01:54:56.308548 [ 262 ] {99c0a702-0cb6-4ba0-8ab9-43c10ae00c52} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
13487 2026.05.12 01:54:56.308571 [ 262 ] {99c0a702-0cb6-4ba0-8ab9-43c10ae00c52} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
13488 2026.05.12 01:54:56.308597 [ 262 ] {99c0a702-0cb6-4ba0-8ab9-43c10ae00c52} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
13489 2026.05.12 01:54:56.309875 [ 262 ] {99c0a702-0cb6-4ba0-8ab9-43c10ae00c52} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002477 sec., 2422.2850222042794 rows/sec., 138.38 KiB/sec.
13490 2026.05.12 01:54:56.310034 [ 262 ] {99c0a702-0cb6-4ba0-8ab9-43c10ae00c52} <Debug> TCPHandler: Processed in 0.002954952 sec.
13491 2026.05.12 01:54:56.310710 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13492 2026.05.12 01:54:56.310827 [ 262 ] {91a73a8c-5703-4e97-afaa-1bdc7c3ec494} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
13493 2026.05.12 01:54:56.310878 [ 262 ] {91a73a8c-5703-4e97-afaa-1bdc7c3ec494} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
13494 2026.05.12 01:54:56.311378 [ 262 ] {91a73a8c-5703-4e97-afaa-1bdc7c3ec494} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13495 2026.05.12 01:54:56.311414 [ 262 ] {91a73a8c-5703-4e97-afaa-1bdc7c3ec494} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13496 2026.05.12 01:54:56.311800 [ 262 ] {91a73a8c-5703-4e97-afaa-1bdc7c3ec494} <Trace> MergedBlockOutputStream: filled checksums all_235_235_0 (state Temporary)
13497 2026.05.12 01:54:56.312017 [ 262 ] {91a73a8c-5703-4e97-afaa-1bdc7c3ec494} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_235_235_0 to all_235_235_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13498 2026.05.12 01:54:56.312147 [ 262 ] {91a73a8c-5703-4e97-afaa-1bdc7c3ec494} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001366 sec., 1464.1288433382138 rows/sec., 151.56 KiB/sec.
13499 2026.05.12 01:54:56.312172 [ 262 ] {91a73a8c-5703-4e97-afaa-1bdc7c3ec494} <Debug> TCPHandler: Processed in 0.001629672 sec.
13500 2026.05.12 01:54:56.312498 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13501 2026.05.12 01:54:56.312569 [ 262 ] {92dd82c3-3d61-44f3-81ea-332d61128e22} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
13502 2026.05.12 01:54:56.312599 [ 262 ] {92dd82c3-3d61-44f3-81ea-332d61128e22} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
13503 2026.05.12 01:54:56.312921 [ 262 ] {92dd82c3-3d61-44f3-81ea-332d61128e22} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13504 2026.05.12 01:54:56.312950 [ 262 ] {92dd82c3-3d61-44f3-81ea-332d61128e22} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13505 2026.05.12 01:54:56.313227 [ 262 ] {92dd82c3-3d61-44f3-81ea-332d61128e22} <Trace> MergedBlockOutputStream: filled checksums all_234_234_0 (state Temporary)
13506 2026.05.12 01:54:56.313446 [ 262 ] {92dd82c3-3d61-44f3-81ea-332d61128e22} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_234_234_0 to all_234_234_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13507 2026.05.12 01:54:56.313546 [ 262 ] {92dd82c3-3d61-44f3-81ea-332d61128e22} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000996 sec., 1004.0160642570282 rows/sec., 69.61 KiB/sec.
13508 2026.05.12 01:54:56.313567 [ 262 ] {92dd82c3-3d61-44f3-81ea-332d61128e22} <Debug> TCPHandler: Processed in 0.001120461 sec.
13509 2026.05.12 01:54:56.313577 [ 30 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_229_40 to all_234_234_0
13510 2026.05.12 01:54:56.313617 [ 30 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13511 2026.05.12 01:54:56.313631 [ 30 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13512 2026.05.12 01:54:56.313718 [ 193 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_234_41} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_229_40 to all_234_234_0 into Compact with storage Full
13513 2026.05.12 01:54:56.313807 [ 193 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_234_41} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
13514 2026.05.12 01:54:56.313841 [ 193 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_234_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_229_40, total 252 rows starting from the beginning of the part
13515 2026.05.12 01:54:56.313884 [ 193 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_234_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_230_230_0, total 1 rows starting from the beginning of the part
13516 2026.05.12 01:54:56.313916 [ 193 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_234_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_231_231_0, total 1 rows starting from the beginning of the part
13517 2026.05.12 01:54:56.313945 [ 193 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_234_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_232_232_0, total 1 rows starting from the beginning of the part
13518 2026.05.12 01:54:56.313971 [ 193 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_234_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_233_233_0, total 1 rows starting from the beginning of the part
13519 2026.05.12 01:54:56.313997 [ 193 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_234_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_234_234_0, total 1 rows starting from the beginning of the part
13520 2026.05.12 01:54:56.314822 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_234_41} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 257 rows, containing 4 columns (4 merged, 0 gathered) in 0.001136351 sec., 226162.514927166 rows/sec., 15.41 MiB/sec.
13521 2026.05.12 01:54:56.315036 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_234_41} <Trace> MergedBlockOutputStream: filled checksums all_1_234_41 (state Temporary)
13522 2026.05.12 01:54:56.315391 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_234_41} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_234_41 to all_1_234_41 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13523 2026.05.12 01:54:56.315485 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_234_41} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_229_40, all_234_234_0] -> all_1_234_41
13524 2026.05.12 01:54:56.315577 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
13525 2026.05.12 01:54:57.000341 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 274.49 MiB, peak 279.10 MiB, free memory in arenas 0.00 B, will set to 275.62 MiB (RSS), difference: 1.13 MiB
13526 2026.05.12 01:54:57.307716 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13527 2026.05.12 01:54:57.307945 [ 262 ] {0def258e-d4f9-4e85-b5eb-acb920e635d9} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
13528 2026.05.12 01:54:57.308279 [ 262 ] {0def258e-d4f9-4e85-b5eb-acb920e635d9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
13529 2026.05.12 01:54:57.308308 [ 262 ] {0def258e-d4f9-4e85-b5eb-acb920e635d9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
13530 2026.05.12 01:54:57.308472 [ 262 ] {0def258e-d4f9-4e85-b5eb-acb920e635d9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
13531 2026.05.12 01:54:57.308528 [ 262 ] {0def258e-d4f9-4e85-b5eb-acb920e635d9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
13532 2026.05.12 01:54:57.308653 [ 262 ] {0def258e-d4f9-4e85-b5eb-acb920e635d9} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
13533 2026.05.12 01:54:57.308758 [ 276 ] {0def258e-d4f9-4e85-b5eb-acb920e635d9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
13534 2026.05.12 01:54:57.308764 [ 277 ] {0def258e-d4f9-4e85-b5eb-acb920e635d9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
13535 2026.05.12 01:54:57.308813 [ 276 ] {0def258e-d4f9-4e85-b5eb-acb920e635d9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
13536 2026.05.12 01:54:57.308827 [ 276 ] {0def258e-d4f9-4e85-b5eb-acb920e635d9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
13537 2026.05.12 01:54:57.308832 [ 277 ] {0def258e-d4f9-4e85-b5eb-acb920e635d9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
13538 2026.05.12 01:54:57.308835 [ 276 ] {0def258e-d4f9-4e85-b5eb-acb920e635d9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
13539 2026.05.12 01:54:57.308845 [ 277 ] {0def258e-d4f9-4e85-b5eb-acb920e635d9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
13540 2026.05.12 01:54:57.308857 [ 277 ] {0def258e-d4f9-4e85-b5eb-acb920e635d9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
13541 2026.05.12 01:54:57.308932 [ 262 ] {0def258e-d4f9-4e85-b5eb-acb920e635d9} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
13542 2026.05.12 01:54:57.308948 [ 262 ] {0def258e-d4f9-4e85-b5eb-acb920e635d9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
13543 2026.05.12 01:54:57.309003 [ 262 ] {0def258e-d4f9-4e85-b5eb-acb920e635d9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
13544 2026.05.12 01:54:57.309015 [ 262 ] {0def258e-d4f9-4e85-b5eb-acb920e635d9} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
13545 2026.05.12 01:54:57.309037 [ 262 ] {0def258e-d4f9-4e85-b5eb-acb920e635d9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
13546 2026.05.12 01:54:57.309060 [ 262 ] {0def258e-d4f9-4e85-b5eb-acb920e635d9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
13547 2026.05.12 01:54:57.310131 [ 262 ] {0def258e-d4f9-4e85-b5eb-acb920e635d9} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002272 sec., 2640.845070422535 rows/sec., 150.87 KiB/sec.
13548 2026.05.12 01:54:57.310252 [ 262 ] {0def258e-d4f9-4e85-b5eb-acb920e635d9} <Debug> TCPHandler: Processed in 0.002729032 sec.
13549 2026.05.12 01:54:57.310792 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13550 2026.05.12 01:54:57.310875 [ 262 ] {a5ef0551-550a-4775-8d05-0b388efd7753} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
13551 2026.05.12 01:54:57.310905 [ 262 ] {a5ef0551-550a-4775-8d05-0b388efd7753} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
13552 2026.05.12 01:54:57.311360 [ 262 ] {a5ef0551-550a-4775-8d05-0b388efd7753} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13553 2026.05.12 01:54:57.311398 [ 262 ] {a5ef0551-550a-4775-8d05-0b388efd7753} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13554 2026.05.12 01:54:57.311749 [ 262 ] {a5ef0551-550a-4775-8d05-0b388efd7753} <Trace> MergedBlockOutputStream: filled checksums all_236_236_0 (state Temporary)
13555 2026.05.12 01:54:57.311912 [ 262 ] {a5ef0551-550a-4775-8d05-0b388efd7753} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_236_236_0 to all_236_236_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13556 2026.05.12 01:54:57.312038 [ 262 ] {a5ef0551-550a-4775-8d05-0b388efd7753} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001197 sec., 1670.843776106934 rows/sec., 172.96 KiB/sec.
13557 2026.05.12 01:54:57.312060 [ 262 ] {a5ef0551-550a-4775-8d05-0b388efd7753} <Debug> TCPHandler: Processed in 0.001314321 sec.
13558 2026.05.12 01:54:57.312096 [ 30 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_231_46 to all_236_236_0
13559 2026.05.12 01:54:57.312156 [ 30 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13560 2026.05.12 01:54:57.312171 [ 30 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13561 2026.05.12 01:54:57.312178 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13562 2026.05.12 01:54:57.312247 [ 262 ] {4ab3881a-086d-47d8-a34c-44105b6522d1} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
13563 2026.05.12 01:54:57.312255 [ 198 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_236_47} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_231_46 to all_236_236_0 into Compact with storage Full
13564 2026.05.12 01:54:57.312276 [ 262 ] {4ab3881a-086d-47d8-a34c-44105b6522d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
13565 2026.05.12 01:54:57.312331 [ 198 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_236_47} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
13566 2026.05.12 01:54:57.312349 [ 198 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_236_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_231_46, total 32 rows starting from the beginning of the part
13567 2026.05.12 01:54:57.312394 [ 198 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_236_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_232_232_0, total 2 rows starting from the beginning of the part
13568 2026.05.12 01:54:57.312421 [ 198 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_236_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_233_233_0, total 2 rows starting from the beginning of the part
13569 2026.05.12 01:54:57.312448 [ 198 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_236_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_234_234_0, total 2 rows starting from the beginning of the part
13570 2026.05.12 01:54:57.312474 [ 198 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_236_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_235_235_0, total 2 rows starting from the beginning of the part
13571 2026.05.12 01:54:57.312499 [ 198 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_236_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_236_236_0, total 2 rows starting from the beginning of the part
13572 2026.05.12 01:54:57.312587 [ 262 ] {4ab3881a-086d-47d8-a34c-44105b6522d1} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13573 2026.05.12 01:54:57.312612 [ 262 ] {4ab3881a-086d-47d8-a34c-44105b6522d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13574 2026.05.12 01:54:57.312896 [ 262 ] {4ab3881a-086d-47d8-a34c-44105b6522d1} <Trace> MergedBlockOutputStream: filled checksums all_235_235_0 (state Temporary)
13575 2026.05.12 01:54:57.313046 [ 262 ] {4ab3881a-086d-47d8-a34c-44105b6522d1} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_235_235_0 to all_235_235_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13576 2026.05.12 01:54:57.313053 [ 196 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_236_47} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.00083538 sec., 50276.52086475616 rows/sec., 4.92 MiB/sec.
13577 2026.05.12 01:54:57.313147 [ 198 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_236_47} <Trace> MergedBlockOutputStream: filled checksums all_1_236_47 (state Temporary)
13578 2026.05.12 01:54:57.313149 [ 262 ] {4ab3881a-086d-47d8-a34c-44105b6522d1} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000919 sec., 1088.139281828074 rows/sec., 75.45 KiB/sec.
13579 2026.05.12 01:54:57.313178 [ 262 ] {4ab3881a-086d-47d8-a34c-44105b6522d1} <Debug> TCPHandler: Processed in 0.00104484 sec.
13580 2026.05.12 01:54:57.313350 [ 198 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_236_47} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_236_47 to all_1_236_47 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13581 2026.05.12 01:54:57.313395 [ 198 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_236_47} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_231_46, all_236_236_0] -> all_1_236_47
13582 2026.05.12 01:54:57.313442 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
13583 2026.05.12 01:54:58.307456 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13584 2026.05.12 01:54:58.307659 [ 262 ] {0dfb3d88-4f38-426f-b898-969ed82f7843} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
13585 2026.05.12 01:54:58.307967 [ 262 ] {0dfb3d88-4f38-426f-b898-969ed82f7843} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
13586 2026.05.12 01:54:58.307984 [ 262 ] {0dfb3d88-4f38-426f-b898-969ed82f7843} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
13587 2026.05.12 01:54:58.308305 [ 262 ] {0dfb3d88-4f38-426f-b898-969ed82f7843} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
13588 2026.05.12 01:54:58.308426 [ 262 ] {0dfb3d88-4f38-426f-b898-969ed82f7843} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
13589 2026.05.12 01:54:58.308564 [ 262 ] {0dfb3d88-4f38-426f-b898-969ed82f7843} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
13590 2026.05.12 01:54:58.308670 [ 276 ] {0dfb3d88-4f38-426f-b898-969ed82f7843} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
13591 2026.05.12 01:54:58.308670 [ 280 ] {0dfb3d88-4f38-426f-b898-969ed82f7843} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
13592 2026.05.12 01:54:58.308729 [ 276 ] {0dfb3d88-4f38-426f-b898-969ed82f7843} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
13593 2026.05.12 01:54:58.308730 [ 280 ] {0dfb3d88-4f38-426f-b898-969ed82f7843} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
13594 2026.05.12 01:54:58.308739 [ 276 ] {0dfb3d88-4f38-426f-b898-969ed82f7843} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
13595 2026.05.12 01:54:58.308744 [ 280 ] {0dfb3d88-4f38-426f-b898-969ed82f7843} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
13596 2026.05.12 01:54:58.308746 [ 276 ] {0dfb3d88-4f38-426f-b898-969ed82f7843} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
13597 2026.05.12 01:54:58.308751 [ 280 ] {0dfb3d88-4f38-426f-b898-969ed82f7843} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
13598 2026.05.12 01:54:58.308847 [ 262 ] {0dfb3d88-4f38-426f-b898-969ed82f7843} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
13599 2026.05.12 01:54:58.308865 [ 262 ] {0dfb3d88-4f38-426f-b898-969ed82f7843} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
13600 2026.05.12 01:54:58.308927 [ 262 ] {0dfb3d88-4f38-426f-b898-969ed82f7843} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
13601 2026.05.12 01:54:58.308938 [ 262 ] {0dfb3d88-4f38-426f-b898-969ed82f7843} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
13602 2026.05.12 01:54:58.308962 [ 262 ] {0dfb3d88-4f38-426f-b898-969ed82f7843} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
13603 2026.05.12 01:54:58.308989 [ 262 ] {0dfb3d88-4f38-426f-b898-969ed82f7843} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
13604 2026.05.12 01:54:58.310090 [ 262 ] {0dfb3d88-4f38-426f-b898-969ed82f7843} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002515 sec., 2385.685884691849 rows/sec., 136.29 KiB/sec.
13605 2026.05.12 01:54:58.310214 [ 262 ] {0dfb3d88-4f38-426f-b898-969ed82f7843} <Debug> TCPHandler: Processed in 0.002944012 sec.
13606 2026.05.12 01:54:58.334462 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13607 2026.05.12 01:54:58.334617 [ 262 ] {12a5f149-4042-4ae5-aeff-b7a5438829e1} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
13608 2026.05.12 01:54:58.334673 [ 262 ] {12a5f149-4042-4ae5-aeff-b7a5438829e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
13609 2026.05.12 01:54:58.336103 [ 262 ] {12a5f149-4042-4ae5-aeff-b7a5438829e1} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13610 2026.05.12 01:54:58.336152 [ 262 ] {12a5f149-4042-4ae5-aeff-b7a5438829e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13611 2026.05.12 01:54:58.336515 [ 262 ] {12a5f149-4042-4ae5-aeff-b7a5438829e1} <Trace> MergedBlockOutputStream: filled checksums all_237_237_0 (state Temporary)
13612 2026.05.12 01:54:58.336698 [ 262 ] {12a5f149-4042-4ae5-aeff-b7a5438829e1} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_237_237_0 to all_237_237_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13613 2026.05.12 01:54:58.336839 [ 262 ] {12a5f149-4042-4ae5-aeff-b7a5438829e1} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002278 sec., 877.9631255487269 rows/sec., 90.88 KiB/sec.
13614 2026.05.12 01:54:58.336867 [ 262 ] {12a5f149-4042-4ae5-aeff-b7a5438829e1} <Debug> TCPHandler: Processed in 0.002585292 sec.
13615 2026.05.12 01:54:58.337361 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13616 2026.05.12 01:54:58.337431 [ 262 ] {c93e6e66-e1e7-4fd3-8705-c73417d3447c} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
13617 2026.05.12 01:54:58.337463 [ 262 ] {c93e6e66-e1e7-4fd3-8705-c73417d3447c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
13618 2026.05.12 01:54:58.342203 [ 262 ] {c93e6e66-e1e7-4fd3-8705-c73417d3447c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13619 2026.05.12 01:54:58.342245 [ 262 ] {c93e6e66-e1e7-4fd3-8705-c73417d3447c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13620 2026.05.12 01:54:58.342639 [ 262 ] {c93e6e66-e1e7-4fd3-8705-c73417d3447c} <Trace> MergedBlockOutputStream: filled checksums all_236_236_0 (state Temporary)
13621 2026.05.12 01:54:58.342834 [ 262 ] {c93e6e66-e1e7-4fd3-8705-c73417d3447c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_236_236_0 to all_236_236_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13622 2026.05.12 01:54:58.342993 [ 262 ] {c93e6e66-e1e7-4fd3-8705-c73417d3447c} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.005577 sec., 179.30787161556393 rows/sec., 12.43 KiB/sec.
13623 2026.05.12 01:54:58.343044 [ 262 ] {c93e6e66-e1e7-4fd3-8705-c73417d3447c} <Debug> TCPHandler: Processed in 0.005732244 sec.
13624 2026.05.12 01:54:59.307774 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13625 2026.05.12 01:54:59.307988 [ 262 ] {6939c77f-c16f-4f76-91e5-bb1deda963d3} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
13626 2026.05.12 01:54:59.308327 [ 262 ] {6939c77f-c16f-4f76-91e5-bb1deda963d3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
13627 2026.05.12 01:54:59.308347 [ 262 ] {6939c77f-c16f-4f76-91e5-bb1deda963d3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
13628 2026.05.12 01:54:59.308511 [ 262 ] {6939c77f-c16f-4f76-91e5-bb1deda963d3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
13629 2026.05.12 01:54:59.308565 [ 262 ] {6939c77f-c16f-4f76-91e5-bb1deda963d3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
13630 2026.05.12 01:54:59.308691 [ 262 ] {6939c77f-c16f-4f76-91e5-bb1deda963d3} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
13631 2026.05.12 01:54:59.308800 [ 277 ] {6939c77f-c16f-4f76-91e5-bb1deda963d3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
13632 2026.05.12 01:54:59.308832 [ 277 ] {6939c77f-c16f-4f76-91e5-bb1deda963d3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
13633 2026.05.12 01:54:59.308816 [ 280 ] {6939c77f-c16f-4f76-91e5-bb1deda963d3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
13634 2026.05.12 01:54:59.308844 [ 277 ] {6939c77f-c16f-4f76-91e5-bb1deda963d3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
13635 2026.05.12 01:54:59.308864 [ 277 ] {6939c77f-c16f-4f76-91e5-bb1deda963d3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
13636 2026.05.12 01:54:59.308873 [ 280 ] {6939c77f-c16f-4f76-91e5-bb1deda963d3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
13637 2026.05.12 01:54:59.308886 [ 280 ] {6939c77f-c16f-4f76-91e5-bb1deda963d3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
13638 2026.05.12 01:54:59.308892 [ 280 ] {6939c77f-c16f-4f76-91e5-bb1deda963d3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
13639 2026.05.12 01:54:59.308971 [ 262 ] {6939c77f-c16f-4f76-91e5-bb1deda963d3} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
13640 2026.05.12 01:54:59.308986 [ 262 ] {6939c77f-c16f-4f76-91e5-bb1deda963d3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
13641 2026.05.12 01:54:59.309044 [ 262 ] {6939c77f-c16f-4f76-91e5-bb1deda963d3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
13642 2026.05.12 01:54:59.309058 [ 262 ] {6939c77f-c16f-4f76-91e5-bb1deda963d3} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
13643 2026.05.12 01:54:59.309080 [ 262 ] {6939c77f-c16f-4f76-91e5-bb1deda963d3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
13644 2026.05.12 01:54:59.309105 [ 262 ] {6939c77f-c16f-4f76-91e5-bb1deda963d3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
13645 2026.05.12 01:54:59.310151 [ 262 ] {6939c77f-c16f-4f76-91e5-bb1deda963d3} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002252 sec., 2664.298401420959 rows/sec., 152.21 KiB/sec.
13646 2026.05.12 01:54:59.310221 [ 262 ] {6939c77f-c16f-4f76-91e5-bb1deda963d3} <Debug> TCPHandler: Processed in 0.002641512 sec.
13647 2026.05.12 01:54:59.310894 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13648 2026.05.12 01:54:59.310979 [ 262 ] {087d8c3e-95f3-4c60-9ad2-82e7114a2443} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
13649 2026.05.12 01:54:59.311012 [ 262 ] {087d8c3e-95f3-4c60-9ad2-82e7114a2443} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
13650 2026.05.12 01:54:59.311454 [ 262 ] {087d8c3e-95f3-4c60-9ad2-82e7114a2443} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13651 2026.05.12 01:54:59.311490 [ 262 ] {087d8c3e-95f3-4c60-9ad2-82e7114a2443} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13652 2026.05.12 01:54:59.311807 [ 262 ] {087d8c3e-95f3-4c60-9ad2-82e7114a2443} <Trace> MergedBlockOutputStream: filled checksums all_238_238_0 (state Temporary)
13653 2026.05.12 01:54:59.311980 [ 262 ] {087d8c3e-95f3-4c60-9ad2-82e7114a2443} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_238_238_0 to all_238_238_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13654 2026.05.12 01:54:59.312112 [ 262 ] {087d8c3e-95f3-4c60-9ad2-82e7114a2443} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001167 sec., 1713.796058269066 rows/sec., 177.40 KiB/sec.
13655 2026.05.12 01:54:59.312135 [ 262 ] {087d8c3e-95f3-4c60-9ad2-82e7114a2443} <Debug> TCPHandler: Processed in 0.001288891 sec.
13656 2026.05.12 01:54:59.312251 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13657 2026.05.12 01:54:59.312315 [ 262 ] {21c06fc6-7fe4-40c3-993f-8af097ea08bf} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
13658 2026.05.12 01:54:59.312342 [ 262 ] {21c06fc6-7fe4-40c3-993f-8af097ea08bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
13659 2026.05.12 01:54:59.312636 [ 262 ] {21c06fc6-7fe4-40c3-993f-8af097ea08bf} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13660 2026.05.12 01:54:59.312662 [ 262 ] {21c06fc6-7fe4-40c3-993f-8af097ea08bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13661 2026.05.12 01:54:59.312898 [ 262 ] {21c06fc6-7fe4-40c3-993f-8af097ea08bf} <Trace> MergedBlockOutputStream: filled checksums all_237_237_0 (state Temporary)
13662 2026.05.12 01:54:59.313044 [ 262 ] {21c06fc6-7fe4-40c3-993f-8af097ea08bf} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_237_237_0 to all_237_237_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13663 2026.05.12 01:54:59.313152 [ 262 ] {21c06fc6-7fe4-40c3-993f-8af097ea08bf} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000855 sec., 1169.5906432748538 rows/sec., 81.09 KiB/sec.
13664 2026.05.12 01:54:59.313172 [ 262 ] {21c06fc6-7fe4-40c3-993f-8af097ea08bf} <Debug> TCPHandler: Processed in 0.00096597 sec.
13665 2026.05.12 01:55:00.245118 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13666 2026.05.12 01:55:00.245298 [ 262 ] {3ba59032-2d85-4f3c-9323-977e2672cb2c} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections') FORMAT Native (stage: Complete)
13667 2026.05.12 01:55:00.245592 [ 262 ] {3ba59032-2d85-4f3c-9323-977e2672cb2c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
13668 2026.05.12 01:55:00.245609 [ 262 ] {3ba59032-2d85-4f3c-9323-977e2672cb2c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections')" moved to PREWHERE
13669 2026.05.12 01:55:00.245758 [ 262 ] {3ba59032-2d85-4f3c-9323-977e2672cb2c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
13670 2026.05.12 01:55:00.245808 [ 262 ] {3ba59032-2d85-4f3c-9323-977e2672cb2c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
13671 2026.05.12 01:55:00.245921 [ 262 ] {3ba59032-2d85-4f3c-9323-977e2672cb2c} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 3-element set)
13672 2026.05.12 01:55:00.246021 [ 276 ] {3ba59032-2d85-4f3c-9323-977e2672cb2c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
13673 2026.05.12 01:55:00.246023 [ 277 ] {3ba59032-2d85-4f3c-9323-977e2672cb2c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
13674 2026.05.12 01:55:00.246116 [ 262 ] {3ba59032-2d85-4f3c-9323-977e2672cb2c} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
13675 2026.05.12 01:55:00.246132 [ 262 ] {3ba59032-2d85-4f3c-9323-977e2672cb2c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
13676 2026.05.12 01:55:00.246186 [ 262 ] {3ba59032-2d85-4f3c-9323-977e2672cb2c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
13677 2026.05.12 01:55:00.246199 [ 262 ] {3ba59032-2d85-4f3c-9323-977e2672cb2c} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
13678 2026.05.12 01:55:00.246219 [ 262 ] {3ba59032-2d85-4f3c-9323-977e2672cb2c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections'))"
13679 2026.05.12 01:55:00.246242 [ 262 ] {3ba59032-2d85-4f3c-9323-977e2672cb2c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections'))"
13680 2026.05.12 01:55:00.247316 [ 262 ] {3ba59032-2d85-4f3c-9323-977e2672cb2c} <Debug> executeQuery: Read 6 rows, 788.00 B in 0.002093 sec., 2866.698518872432 rows/sec., 367.67 KiB/sec.
13681 2026.05.12 01:55:00.247416 [ 262 ] {3ba59032-2d85-4f3c-9323-977e2672cb2c} <Debug> TCPHandler: Processed in 0.002446112 sec.
13682 2026.05.12 01:55:00.275166 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13683 2026.05.12 01:55:00.275344 [ 262 ] {cf93f18e-ff18-45fd-8ea6-3097da70d2a8} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
13684 2026.05.12 01:55:00.275409 [ 262 ] {cf93f18e-ff18-45fd-8ea6-3097da70d2a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
13685 2026.05.12 01:55:00.278414 [ 262 ] {cf93f18e-ff18-45fd-8ea6-3097da70d2a8} <Trace> oximeter.fields_ipaddr (f33419fe-81ba-4bc0-84db-914462c43d25): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13686 2026.05.12 01:55:00.278458 [ 262 ] {cf93f18e-ff18-45fd-8ea6-3097da70d2a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13687 2026.05.12 01:55:00.278839 [ 262 ] {cf93f18e-ff18-45fd-8ea6-3097da70d2a8} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
13688 2026.05.12 01:55:00.279037 [ 262 ] {cf93f18e-ff18-45fd-8ea6-3097da70d2a8} <Trace> oximeter.fields_ipaddr (f33419fe-81ba-4bc0-84db-914462c43d25): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13689 2026.05.12 01:55:00.279181 [ 262 ] {cf93f18e-ff18-45fd-8ea6-3097da70d2a8} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.003898 sec., 513.083632632119 rows/sec., 41.84 KiB/sec.
13690 2026.05.12 01:55:00.279217 [ 262 ] {cf93f18e-ff18-45fd-8ea6-3097da70d2a8} <Debug> TCPHandler: Processed in 0.004244723 sec.
13691 2026.05.12 01:55:00.282157 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13692 2026.05.12 01:55:00.282270 [ 262 ] {a8ced9e5-f39e-4dfb-81b2-c6cbaff37c99} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
13693 2026.05.12 01:55:00.282316 [ 262 ] {a8ced9e5-f39e-4dfb-81b2-c6cbaff37c99} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
13694 2026.05.12 01:55:00.310004 [ 262 ] {a8ced9e5-f39e-4dfb-81b2-c6cbaff37c99} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13695 2026.05.12 01:55:00.310057 [ 262 ] {a8ced9e5-f39e-4dfb-81b2-c6cbaff37c99} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13696 2026.05.12 01:55:00.310444 [ 262 ] {a8ced9e5-f39e-4dfb-81b2-c6cbaff37c99} <Trace> MergedBlockOutputStream: filled checksums all_239_239_0 (state Temporary)
13697 2026.05.12 01:55:00.310635 [ 262 ] {a8ced9e5-f39e-4dfb-81b2-c6cbaff37c99} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_239_239_0 to all_239_239_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13698 2026.05.12 01:55:00.310764 [ 262 ] {a8ced9e5-f39e-4dfb-81b2-c6cbaff37c99} <Debug> executeQuery: Read 31 rows, 2.94 KiB in 0.028532 sec., 1086.4993691293987 rows/sec., 102.95 KiB/sec.
13699 2026.05.12 01:55:00.310806 [ 262 ] {a8ced9e5-f39e-4dfb-81b2-c6cbaff37c99} <Debug> TCPHandler: Processed in 0.028728482 sec.
13700 2026.05.12 01:55:00.311970 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13701 2026.05.12 01:55:00.312080 [ 262 ] {f5d5455f-8eff-44ea-bc3d-21017dc37186} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
13702 2026.05.12 01:55:00.312120 [ 262 ] {f5d5455f-8eff-44ea-bc3d-21017dc37186} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
13703 2026.05.12 01:55:00.316431 [ 262 ] {f5d5455f-8eff-44ea-bc3d-21017dc37186} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13704 2026.05.12 01:55:00.316462 [ 262 ] {f5d5455f-8eff-44ea-bc3d-21017dc37186} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13705 2026.05.12 01:55:00.316744 [ 262 ] {f5d5455f-8eff-44ea-bc3d-21017dc37186} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
13706 2026.05.12 01:55:00.316930 [ 262 ] {f5d5455f-8eff-44ea-bc3d-21017dc37186} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13707 2026.05.12 01:55:00.317023 [ 262 ] {f5d5455f-8eff-44ea-bc3d-21017dc37186} <Debug> executeQuery: Read 16 rows, 1.19 KiB in 0.004983 sec., 3210.9171182018868 rows/sec., 239.29 KiB/sec.
13708 2026.05.12 01:55:00.317047 [ 262 ] {f5d5455f-8eff-44ea-bc3d-21017dc37186} <Debug> TCPHandler: Processed in 0.005194574 sec.
13709 2026.05.12 01:55:00.320179 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13710 2026.05.12 01:55:00.320260 [ 262 ] {053ba93e-7dea-474c-b32d-5729c1c3f9d0} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
13711 2026.05.12 01:55:00.320290 [ 262 ] {053ba93e-7dea-474c-b32d-5729c1c3f9d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
13712 2026.05.12 01:55:00.352560 [ 262 ] {053ba93e-7dea-474c-b32d-5729c1c3f9d0} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13713 2026.05.12 01:55:00.352621 [ 262 ] {053ba93e-7dea-474c-b32d-5729c1c3f9d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13714 2026.05.12 01:55:00.353024 [ 262 ] {053ba93e-7dea-474c-b32d-5729c1c3f9d0} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
13715 2026.05.12 01:55:00.353220 [ 262 ] {053ba93e-7dea-474c-b32d-5729c1c3f9d0} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13716 2026.05.12 01:55:00.353395 [ 262 ] {053ba93e-7dea-474c-b32d-5729c1c3f9d0} <Debug> executeQuery: Read 16 rows, 1.28 KiB in 0.033151 sec., 482.6400410244035 rows/sec., 38.74 KiB/sec.
13717 2026.05.12 01:55:00.353451 [ 262 ] {053ba93e-7dea-474c-b32d-5729c1c3f9d0} <Debug> TCPHandler: Processed in 0.033325825 sec.
13718 2026.05.12 01:55:00.354250 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13719 2026.05.12 01:55:00.354592 [ 262 ] {465d775a-8b0f-4992-ae08-f3dc834ba432} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
13720 2026.05.12 01:55:00.354715 [ 262 ] {465d775a-8b0f-4992-ae08-f3dc834ba432} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
13721 2026.05.12 01:55:00.381397 [ 262 ] {465d775a-8b0f-4992-ae08-f3dc834ba432} <Trace> oximeter.measurements_cumulativeu64 (5442fe9b-449f-4d48-abcc-7d5c8546ccaa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13722 2026.05.12 01:55:00.381455 [ 262 ] {465d775a-8b0f-4992-ae08-f3dc834ba432} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13723 2026.05.12 01:55:00.381849 [ 262 ] {465d775a-8b0f-4992-ae08-f3dc834ba432} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
13724 2026.05.12 01:55:00.382065 [ 262 ] {465d775a-8b0f-4992-ae08-f3dc834ba432} <Trace> oximeter.measurements_cumulativeu64 (5442fe9b-449f-4d48-abcc-7d5c8546ccaa): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13725 2026.05.12 01:55:00.382213 [ 262 ] {465d775a-8b0f-4992-ae08-f3dc834ba432} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.027718 sec., 36.07763907929865 rows/sec., 2.54 KiB/sec.
13726 2026.05.12 01:55:00.382257 [ 262 ] {465d775a-8b0f-4992-ae08-f3dc834ba432} <Debug> TCPHandler: Processed in 0.028167691 sec.
13727 2026.05.12 01:55:00.384216 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13728 2026.05.12 01:55:00.384344 [ 262 ] {81e6c8b8-8ef2-46a3-b967-d3048ff656ee} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
13729 2026.05.12 01:55:00.384400 [ 262 ] {81e6c8b8-8ef2-46a3-b967-d3048ff656ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
13730 2026.05.12 01:55:00.388732 [ 262 ] {81e6c8b8-8ef2-46a3-b967-d3048ff656ee} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13731 2026.05.12 01:55:00.388763 [ 262 ] {81e6c8b8-8ef2-46a3-b967-d3048ff656ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13732 2026.05.12 01:55:00.389189 [ 262 ] {81e6c8b8-8ef2-46a3-b967-d3048ff656ee} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
13733 2026.05.12 01:55:00.389376 [ 262 ] {81e6c8b8-8ef2-46a3-b967-d3048ff656ee} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13734 2026.05.12 01:55:00.389490 [ 262 ] {81e6c8b8-8ef2-46a3-b967-d3048ff656ee} <Debug> executeQuery: Read 14 rows, 25.69 KiB in 0.005203 sec., 2690.7553334614645 rows/sec., 4.82 MiB/sec.
13735 2026.05.12 01:55:00.389549 [ 262 ] {81e6c8b8-8ef2-46a3-b967-d3048ff656ee} <Debug> TCPHandler: Processed in 0.005494834 sec.
13736 2026.05.12 01:55:00.392398 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13737 2026.05.12 01:55:00.392573 [ 262 ] {cdce0735-636a-4bd0-a860-e9c957a3922d} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
13738 2026.05.12 01:55:00.392643 [ 262 ] {cdce0735-636a-4bd0-a860-e9c957a3922d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
13739 2026.05.12 01:55:00.393838 [ 262 ] {cdce0735-636a-4bd0-a860-e9c957a3922d} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13740 2026.05.12 01:55:00.393875 [ 262 ] {cdce0735-636a-4bd0-a860-e9c957a3922d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13741 2026.05.12 01:55:00.394245 [ 262 ] {cdce0735-636a-4bd0-a860-e9c957a3922d} <Trace> MergedBlockOutputStream: filled checksums all_238_238_0 (state Temporary)
13742 2026.05.12 01:55:00.394428 [ 262 ] {cdce0735-636a-4bd0-a860-e9c957a3922d} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_238_238_0 to all_238_238_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13743 2026.05.12 01:55:00.394577 [ 262 ] {cdce0735-636a-4bd0-a860-e9c957a3922d} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002064 sec., 484.4961240310078 rows/sec., 33.59 KiB/sec.
13744 2026.05.12 01:55:00.394614 [ 262 ] {cdce0735-636a-4bd0-a860-e9c957a3922d} <Debug> TCPHandler: Processed in 0.002416342 sec.
13745 2026.05.12 01:55:00.399328 [ 263 ] {} <Trace> TCP-Session: 1b636560-edcd-46f2-9f86-d039432a840d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13746 2026.05.12 01:55:00.399518 [ 263 ] {76a2a84a-c783-4491-8b1f-e1c1d57a0ed1} <Debug> executeQuery: (from [::1]:48386) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
13747 2026.05.12 01:55:00.399819 [ 263 ] {76a2a84a-c783-4491-8b1f-e1c1d57a0ed1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
13748 2026.05.12 01:55:00.399837 [ 263 ] {76a2a84a-c783-4491-8b1f-e1c1d57a0ed1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
13749 2026.05.12 01:55:00.400011 [ 263 ] {76a2a84a-c783-4491-8b1f-e1c1d57a0ed1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
13750 2026.05.12 01:55:00.400069 [ 263 ] {76a2a84a-c783-4491-8b1f-e1c1d57a0ed1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
13751 2026.05.12 01:55:00.400196 [ 263 ] {76a2a84a-c783-4491-8b1f-e1c1d57a0ed1} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
13752 2026.05.12 01:55:00.400279 [ 276 ] {76a2a84a-c783-4491-8b1f-e1c1d57a0ed1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
13753 2026.05.12 01:55:00.400279 [ 280 ] {76a2a84a-c783-4491-8b1f-e1c1d57a0ed1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
13754 2026.05.12 01:55:00.400311 [ 276 ] {76a2a84a-c783-4491-8b1f-e1c1d57a0ed1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
13755 2026.05.12 01:55:00.400319 [ 280 ] {76a2a84a-c783-4491-8b1f-e1c1d57a0ed1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
13756 2026.05.12 01:55:00.400320 [ 276 ] {76a2a84a-c783-4491-8b1f-e1c1d57a0ed1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
13757 2026.05.12 01:55:00.400329 [ 280 ] {76a2a84a-c783-4491-8b1f-e1c1d57a0ed1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
13758 2026.05.12 01:55:00.400329 [ 276 ] {76a2a84a-c783-4491-8b1f-e1c1d57a0ed1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
13759 2026.05.12 01:55:00.400336 [ 280 ] {76a2a84a-c783-4491-8b1f-e1c1d57a0ed1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
13760 2026.05.12 01:55:00.400401 [ 263 ] {76a2a84a-c783-4491-8b1f-e1c1d57a0ed1} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
13761 2026.05.12 01:55:00.400418 [ 263 ] {76a2a84a-c783-4491-8b1f-e1c1d57a0ed1} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
13762 2026.05.12 01:55:00.400473 [ 263 ] {76a2a84a-c783-4491-8b1f-e1c1d57a0ed1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
13763 2026.05.12 01:55:00.400485 [ 263 ] {76a2a84a-c783-4491-8b1f-e1c1d57a0ed1} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
13764 2026.05.12 01:55:00.400506 [ 263 ] {76a2a84a-c783-4491-8b1f-e1c1d57a0ed1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
13765 2026.05.12 01:55:00.400529 [ 263 ] {76a2a84a-c783-4491-8b1f-e1c1d57a0ed1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
13766 2026.05.12 01:55:00.401512 [ 263 ] {76a2a84a-c783-4491-8b1f-e1c1d57a0ed1} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002076 sec., 2890.173410404624 rows/sec., 165.11 KiB/sec.
13767 2026.05.12 01:55:00.401603 [ 263 ] {76a2a84a-c783-4491-8b1f-e1c1d57a0ed1} <Debug> TCPHandler: Processed in 0.002420362 sec.
13768 2026.05.12 01:55:00.403055 [ 263 ] {} <Trace> TCP-Session: 1b636560-edcd-46f2-9f86-d039432a840d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13769 2026.05.12 01:55:00.403221 [ 263 ] {207b00a9-cb6e-4493-828c-14be5f611012} <Debug> executeQuery: (from [::1]:48386) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
13770 2026.05.12 01:55:00.403285 [ 263 ] {207b00a9-cb6e-4493-828c-14be5f611012} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
13771 2026.05.12 01:55:00.404664 [ 263 ] {207b00a9-cb6e-4493-828c-14be5f611012} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13772 2026.05.12 01:55:00.404708 [ 263 ] {207b00a9-cb6e-4493-828c-14be5f611012} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13773 2026.05.12 01:55:00.405084 [ 263 ] {207b00a9-cb6e-4493-828c-14be5f611012} <Trace> MergedBlockOutputStream: filled checksums all_240_240_0 (state Temporary)
13774 2026.05.12 01:55:00.405267 [ 263 ] {207b00a9-cb6e-4493-828c-14be5f611012} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_240_240_0 to all_240_240_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13775 2026.05.12 01:55:00.405414 [ 263 ] {207b00a9-cb6e-4493-828c-14be5f611012} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002251 sec., 888.4940026654821 rows/sec., 91.97 KiB/sec.
13776 2026.05.12 01:55:00.405455 [ 263 ] {207b00a9-cb6e-4493-828c-14be5f611012} <Debug> TCPHandler: Processed in 0.002581612 sec.
13777 2026.05.12 01:55:00.411146 [ 263 ] {} <Trace> TCP-Session: 1b636560-edcd-46f2-9f86-d039432a840d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13778 2026.05.12 01:55:00.411255 [ 263 ] {43766469-6a12-44ab-9c06-bb07abb1e042} <Debug> executeQuery: (from [::1]:48386) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
13779 2026.05.12 01:55:00.411301 [ 263 ] {43766469-6a12-44ab-9c06-bb07abb1e042} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
13780 2026.05.12 01:55:00.412615 [ 263 ] {43766469-6a12-44ab-9c06-bb07abb1e042} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13781 2026.05.12 01:55:00.412647 [ 263 ] {43766469-6a12-44ab-9c06-bb07abb1e042} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13782 2026.05.12 01:55:00.412943 [ 263 ] {43766469-6a12-44ab-9c06-bb07abb1e042} <Trace> MergedBlockOutputStream: filled checksums all_239_239_0 (state Temporary)
13783 2026.05.12 01:55:00.413135 [ 263 ] {43766469-6a12-44ab-9c06-bb07abb1e042} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_239_239_0 to all_239_239_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13784 2026.05.12 01:55:00.413242 [ 263 ] {43766469-6a12-44ab-9c06-bb07abb1e042} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002029 sec., 492.8536224741252 rows/sec., 34.17 KiB/sec.
13785 2026.05.12 01:55:00.413265 [ 263 ] {43766469-6a12-44ab-9c06-bb07abb1e042} <Debug> TCPHandler: Processed in 0.002238832 sec.
13786 2026.05.12 01:55:00.413290 [ 77 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_234_41 to all_239_239_0
13787 2026.05.12 01:55:00.413333 [ 77 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13788 2026.05.12 01:55:00.413348 [ 77 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13789 2026.05.12 01:55:00.413438 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_239_42} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_234_41 to all_239_239_0 into Compact with storage Full
13790 2026.05.12 01:55:00.413543 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_239_42} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
13791 2026.05.12 01:55:00.413568 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_239_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_234_41, total 257 rows starting from the beginning of the part
13792 2026.05.12 01:55:00.413620 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_239_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_235_235_0, total 1 rows starting from the beginning of the part
13793 2026.05.12 01:55:00.413650 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_239_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_236_236_0, total 1 rows starting from the beginning of the part
13794 2026.05.12 01:55:00.413677 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_239_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_237_237_0, total 1 rows starting from the beginning of the part
13795 2026.05.12 01:55:00.413703 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_239_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_238_238_0, total 1 rows starting from the beginning of the part
13796 2026.05.12 01:55:00.413736 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_239_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_239_239_0, total 1 rows starting from the beginning of the part
13797 2026.05.12 01:55:00.414469 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_239_42} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 262 rows, containing 4 columns (4 merged, 0 gathered) in 0.001072941 sec., 244188.63665383277 rows/sec., 16.64 MiB/sec.
13798 2026.05.12 01:55:00.414660 [ 203 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_239_42} <Trace> MergedBlockOutputStream: filled checksums all_1_239_42 (state Temporary)
13799 2026.05.12 01:55:00.414948 [ 203 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_239_42} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_239_42 to all_1_239_42 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13800 2026.05.12 01:55:00.415028 [ 203 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_239_42} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_234_41, all_239_239_0] -> all_1_239_42
13801 2026.05.12 01:55:00.415117 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
13802 2026.05.12 01:55:02.307467 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13803 2026.05.12 01:55:02.307689 [ 262 ] {aa1eae1c-615a-4164-832e-29f3bf531d71} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric', 'oximeter_collector:collections') FORMAT Native (stage: Complete)
13804 2026.05.12 01:55:02.308004 [ 262 ] {aa1eae1c-615a-4164-832e-29f3bf531d71} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
13805 2026.05.12 01:55:02.308024 [ 262 ] {aa1eae1c-615a-4164-832e-29f3bf531d71} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric', 'oximeter_collector:collections')" moved to PREWHERE
13806 2026.05.12 01:55:02.308195 [ 262 ] {aa1eae1c-615a-4164-832e-29f3bf531d71} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
13807 2026.05.12 01:55:02.308253 [ 262 ] {aa1eae1c-615a-4164-832e-29f3bf531d71} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
13808 2026.05.12 01:55:02.308383 [ 262 ] {aa1eae1c-615a-4164-832e-29f3bf531d71} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 2-element set)
13809 2026.05.12 01:55:02.308517 [ 280 ] {aa1eae1c-615a-4164-832e-29f3bf531d71} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
13810 2026.05.12 01:55:02.308517 [ 276 ] {aa1eae1c-615a-4164-832e-29f3bf531d71} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
13811 2026.05.12 01:55:02.308630 [ 262 ] {aa1eae1c-615a-4164-832e-29f3bf531d71} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
13812 2026.05.12 01:55:02.308647 [ 262 ] {aa1eae1c-615a-4164-832e-29f3bf531d71} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
13813 2026.05.12 01:55:02.308707 [ 262 ] {aa1eae1c-615a-4164-832e-29f3bf531d71} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
13814 2026.05.12 01:55:02.308720 [ 262 ] {aa1eae1c-615a-4164-832e-29f3bf531d71} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
13815 2026.05.12 01:55:02.308748 [ 262 ] {aa1eae1c-615a-4164-832e-29f3bf531d71} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('integration_target:integration_metric', 'oximeter_collector:collections'))"
13816 2026.05.12 01:55:02.308773 [ 262 ] {aa1eae1c-615a-4164-832e-29f3bf531d71} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('integration_target:integration_metric', 'oximeter_collector:collections'))"
13817 2026.05.12 01:55:02.309901 [ 262 ] {aa1eae1c-615a-4164-832e-29f3bf531d71} <Debug> executeQuery: Read 6 rows, 788.00 B in 0.002295 sec., 2614.37908496732 rows/sec., 335.31 KiB/sec.
13818 2026.05.12 01:55:02.310017 [ 262 ] {aa1eae1c-615a-4164-832e-29f3bf531d71} <Debug> TCPHandler: Processed in 0.002744512 sec.
13819 2026.05.12 01:55:02.312486 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13820 2026.05.12 01:55:02.312573 [ 262 ] {b2285163-6a36-498a-a9e8-fc53e67ea9a4} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
13821 2026.05.12 01:55:02.312606 [ 262 ] {b2285163-6a36-498a-a9e8-fc53e67ea9a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
13822 2026.05.12 01:55:02.313029 [ 262 ] {b2285163-6a36-498a-a9e8-fc53e67ea9a4} <Trace> oximeter.fields_ipaddr (f33419fe-81ba-4bc0-84db-914462c43d25): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13823 2026.05.12 01:55:02.313064 [ 262 ] {b2285163-6a36-498a-a9e8-fc53e67ea9a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13824 2026.05.12 01:55:02.313404 [ 262 ] {b2285163-6a36-498a-a9e8-fc53e67ea9a4} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
13825 2026.05.12 01:55:02.313575 [ 262 ] {b2285163-6a36-498a-a9e8-fc53e67ea9a4} <Trace> oximeter.fields_ipaddr (f33419fe-81ba-4bc0-84db-914462c43d25): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13826 2026.05.12 01:55:02.313693 [ 262 ] {b2285163-6a36-498a-a9e8-fc53e67ea9a4} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001157 sec., 1728.608470181504 rows/sec., 140.96 KiB/sec.
13827 2026.05.12 01:55:02.313718 [ 262 ] {b2285163-6a36-498a-a9e8-fc53e67ea9a4} <Debug> TCPHandler: Processed in 0.001283341 sec.
13828 2026.05.12 01:55:02.314611 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13829 2026.05.12 01:55:02.314678 [ 262 ] {3a319890-1c0b-4a11-b38d-24648f721453} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
13830 2026.05.12 01:55:02.314704 [ 262 ] {3a319890-1c0b-4a11-b38d-24648f721453} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
13831 2026.05.12 01:55:02.315064 [ 262 ] {3a319890-1c0b-4a11-b38d-24648f721453} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13832 2026.05.12 01:55:02.315093 [ 262 ] {3a319890-1c0b-4a11-b38d-24648f721453} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13833 2026.05.12 01:55:02.315337 [ 262 ] {3a319890-1c0b-4a11-b38d-24648f721453} <Trace> MergedBlockOutputStream: filled checksums all_241_241_0 (state Temporary)
13834 2026.05.12 01:55:02.315515 [ 262 ] {3a319890-1c0b-4a11-b38d-24648f721453} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_241_241_0 to all_241_241_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13835 2026.05.12 01:55:02.315613 [ 262 ] {3a319890-1c0b-4a11-b38d-24648f721453} <Debug> executeQuery: Read 3 rows, 287.00 B in 0.000953 sec., 3147.953830010493 rows/sec., 294.10 KiB/sec.
13836 2026.05.12 01:55:02.315634 [ 262 ] {3a319890-1c0b-4a11-b38d-24648f721453} <Debug> TCPHandler: Processed in 0.001069521 sec.
13837 2026.05.12 01:55:02.315662 [ 105 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_236_47 to all_241_241_0
13838 2026.05.12 01:55:02.315718 [ 105 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13839 2026.05.12 01:55:02.315733 [ 105 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13840 2026.05.12 01:55:02.315738 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13841 2026.05.12 01:55:02.315809 [ 262 ] {15eaa267-24d4-4dc5-9c26-c9e6a0ecb5ef} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
13842 2026.05.12 01:55:02.315821 [ 198 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_241_48} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_236_47 to all_241_241_0 into Compact with storage Full
13843 2026.05.12 01:55:02.315836 [ 262 ] {15eaa267-24d4-4dc5-9c26-c9e6a0ecb5ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
13844 2026.05.12 01:55:02.315902 [ 198 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_241_48} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
13845 2026.05.12 01:55:02.315921 [ 198 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_241_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_236_47, total 32 rows starting from the beginning of the part
13846 2026.05.12 01:55:02.315963 [ 198 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_241_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_237_237_0, total 2 rows starting from the beginning of the part
13847 2026.05.12 01:55:02.316000 [ 198 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_241_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_238_238_0, total 2 rows starting from the beginning of the part
13848 2026.05.12 01:55:02.316029 [ 198 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_241_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_239_239_0, total 31 rows starting from the beginning of the part
13849 2026.05.12 01:55:02.316063 [ 198 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_241_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_240_240_0, total 2 rows starting from the beginning of the part
13850 2026.05.12 01:55:02.316092 [ 198 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_241_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_241_241_0, total 3 rows starting from the beginning of the part
13851 2026.05.12 01:55:02.316150 [ 262 ] {15eaa267-24d4-4dc5-9c26-c9e6a0ecb5ef} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13852 2026.05.12 01:55:02.316180 [ 262 ] {15eaa267-24d4-4dc5-9c26-c9e6a0ecb5ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13853 2026.05.12 01:55:02.316428 [ 262 ] {15eaa267-24d4-4dc5-9c26-c9e6a0ecb5ef} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
13854 2026.05.12 01:55:02.316596 [ 262 ] {15eaa267-24d4-4dc5-9c26-c9e6a0ecb5ef} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13855 2026.05.12 01:55:02.316666 [ 203 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_241_48} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 72 rows, containing 5 columns (5 merged, 0 gathered) in 0.000881651 sec., 81664.96720357602 rows/sec., 7.90 MiB/sec.
13856 2026.05.12 01:55:02.316689 [ 262 ] {15eaa267-24d4-4dc5-9c26-c9e6a0ecb5ef} <Debug> executeQuery: Read 2 rows, 143.00 B in 0.000898 sec., 2227.1714922048996 rows/sec., 155.51 KiB/sec.
13857 2026.05.12 01:55:02.316713 [ 262 ] {15eaa267-24d4-4dc5-9c26-c9e6a0ecb5ef} <Debug> TCPHandler: Processed in 0.001016671 sec.
13858 2026.05.12 01:55:02.316812 [ 203 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_241_48} <Trace> MergedBlockOutputStream: filled checksums all_1_241_48 (state Temporary)
13859 2026.05.12 01:55:02.316849 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13860 2026.05.12 01:55:02.316918 [ 262 ] {0b3912a5-a24d-40de-abee-b06393ce1128} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
13861 2026.05.12 01:55:02.316946 [ 262 ] {0b3912a5-a24d-40de-abee-b06393ce1128} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
13862 2026.05.12 01:55:02.317075 [ 203 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_241_48} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_241_48 to all_1_241_48 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13863 2026.05.12 01:55:02.317165 [ 203 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_241_48} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_236_47, all_241_241_0] -> all_1_241_48
13864 2026.05.12 01:55:02.317267 [ 262 ] {0b3912a5-a24d-40de-abee-b06393ce1128} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13865 2026.05.12 01:55:02.317274 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
13866 2026.05.12 01:55:02.317305 [ 262 ] {0b3912a5-a24d-40de-abee-b06393ce1128} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13867 2026.05.12 01:55:02.317547 [ 262 ] {0b3912a5-a24d-40de-abee-b06393ce1128} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
13868 2026.05.12 01:55:02.317711 [ 262 ] {0b3912a5-a24d-40de-abee-b06393ce1128} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13869 2026.05.12 01:55:02.317802 [ 262 ] {0b3912a5-a24d-40de-abee-b06393ce1128} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.0009 sec., 2222.222222222222 rows/sec., 181.21 KiB/sec.
13870 2026.05.12 01:55:02.317823 [ 262 ] {0b3912a5-a24d-40de-abee-b06393ce1128} <Debug> TCPHandler: Processed in 0.001022001 sec.
13871 2026.05.12 01:55:02.317919 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13872 2026.05.12 01:55:02.317983 [ 262 ] {c667aa0c-f091-418c-a620-e88abf052e04} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
13873 2026.05.12 01:55:02.318012 [ 262 ] {c667aa0c-f091-418c-a620-e88abf052e04} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
13874 2026.05.12 01:55:02.318312 [ 262 ] {c667aa0c-f091-418c-a620-e88abf052e04} <Trace> oximeter.measurements_cumulativeu64 (5442fe9b-449f-4d48-abcc-7d5c8546ccaa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13875 2026.05.12 01:55:02.318338 [ 262 ] {c667aa0c-f091-418c-a620-e88abf052e04} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13876 2026.05.12 01:55:02.318577 [ 262 ] {c667aa0c-f091-418c-a620-e88abf052e04} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
13877 2026.05.12 01:55:02.318727 [ 262 ] {c667aa0c-f091-418c-a620-e88abf052e04} <Trace> oximeter.measurements_cumulativeu64 (5442fe9b-449f-4d48-abcc-7d5c8546ccaa): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13878 2026.05.12 01:55:02.318812 [ 262 ] {c667aa0c-f091-418c-a620-e88abf052e04} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.000846 sec., 1182.033096926714 rows/sec., 83.11 KiB/sec.
13879 2026.05.12 01:55:02.318833 [ 262 ] {c667aa0c-f091-418c-a620-e88abf052e04} <Debug> TCPHandler: Processed in 0.000958181 sec.
13880 2026.05.12 01:55:02.318930 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13881 2026.05.12 01:55:02.318994 [ 262 ] {9ee87a4e-338a-42a4-aa8a-122ef915abd5} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
13882 2026.05.12 01:55:02.319022 [ 262 ] {9ee87a4e-338a-42a4-aa8a-122ef915abd5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
13883 2026.05.12 01:55:02.319275 [ 262 ] {9ee87a4e-338a-42a4-aa8a-122ef915abd5} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13884 2026.05.12 01:55:02.319300 [ 262 ] {9ee87a4e-338a-42a4-aa8a-122ef915abd5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13885 2026.05.12 01:55:02.319520 [ 262 ] {9ee87a4e-338a-42a4-aa8a-122ef915abd5} <Trace> MergedBlockOutputStream: filled checksums all_240_240_0 (state Temporary)
13886 2026.05.12 01:55:02.319658 [ 262 ] {9ee87a4e-338a-42a4-aa8a-122ef915abd5} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_240_240_0 to all_240_240_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13887 2026.05.12 01:55:02.319745 [ 262 ] {9ee87a4e-338a-42a4-aa8a-122ef915abd5} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000767 sec., 1303.780964797914 rows/sec., 90.40 KiB/sec.
13888 2026.05.12 01:55:02.319765 [ 262 ] {9ee87a4e-338a-42a4-aa8a-122ef915abd5} <Debug> TCPHandler: Processed in 0.0008785 sec.
13889 2026.05.12 01:55:02.884123 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 427 entries to flush up to offset 15128
13890 2026.05.12 01:55:02.884605 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13891 2026.05.12 01:55:02.884637 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13892 2026.05.12 01:55:02.885159 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
13893 2026.05.12 01:55:02.885383 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13894 2026.05.12 01:55:02.885501 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 15128
13895 2026.05.12 01:55:03.307211 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13896 2026.05.12 01:55:03.307419 [ 262 ] {475a3e1b-b3ed-4e0d-91c4-1ce504e3bf87} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
13897 2026.05.12 01:55:03.307724 [ 262 ] {475a3e1b-b3ed-4e0d-91c4-1ce504e3bf87} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
13898 2026.05.12 01:55:03.307743 [ 262 ] {475a3e1b-b3ed-4e0d-91c4-1ce504e3bf87} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
13899 2026.05.12 01:55:03.307905 [ 262 ] {475a3e1b-b3ed-4e0d-91c4-1ce504e3bf87} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
13900 2026.05.12 01:55:03.307960 [ 262 ] {475a3e1b-b3ed-4e0d-91c4-1ce504e3bf87} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
13901 2026.05.12 01:55:03.308086 [ 262 ] {475a3e1b-b3ed-4e0d-91c4-1ce504e3bf87} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
13902 2026.05.12 01:55:03.308163 [ 277 ] {475a3e1b-b3ed-4e0d-91c4-1ce504e3bf87} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
13903 2026.05.12 01:55:03.308196 [ 277 ] {475a3e1b-b3ed-4e0d-91c4-1ce504e3bf87} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
13904 2026.05.12 01:55:03.308209 [ 277 ] {475a3e1b-b3ed-4e0d-91c4-1ce504e3bf87} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
13905 2026.05.12 01:55:03.308216 [ 277 ] {475a3e1b-b3ed-4e0d-91c4-1ce504e3bf87} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
13906 2026.05.12 01:55:03.308208 [ 276 ] {475a3e1b-b3ed-4e0d-91c4-1ce504e3bf87} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
13907 2026.05.12 01:55:03.308268 [ 276 ] {475a3e1b-b3ed-4e0d-91c4-1ce504e3bf87} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
13908 2026.05.12 01:55:03.308277 [ 276 ] {475a3e1b-b3ed-4e0d-91c4-1ce504e3bf87} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
13909 2026.05.12 01:55:03.308283 [ 276 ] {475a3e1b-b3ed-4e0d-91c4-1ce504e3bf87} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
13910 2026.05.12 01:55:03.308365 [ 262 ] {475a3e1b-b3ed-4e0d-91c4-1ce504e3bf87} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
13911 2026.05.12 01:55:03.308381 [ 262 ] {475a3e1b-b3ed-4e0d-91c4-1ce504e3bf87} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
13912 2026.05.12 01:55:03.308438 [ 262 ] {475a3e1b-b3ed-4e0d-91c4-1ce504e3bf87} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
13913 2026.05.12 01:55:03.308450 [ 262 ] {475a3e1b-b3ed-4e0d-91c4-1ce504e3bf87} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
13914 2026.05.12 01:55:03.308470 [ 262 ] {475a3e1b-b3ed-4e0d-91c4-1ce504e3bf87} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
13915 2026.05.12 01:55:03.308497 [ 262 ] {475a3e1b-b3ed-4e0d-91c4-1ce504e3bf87} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
13916 2026.05.12 01:55:03.309636 [ 262 ] {475a3e1b-b3ed-4e0d-91c4-1ce504e3bf87} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002303 sec., 2605.297438124186 rows/sec., 148.84 KiB/sec.
13917 2026.05.12 01:55:03.309749 [ 262 ] {475a3e1b-b3ed-4e0d-91c4-1ce504e3bf87} <Debug> TCPHandler: Processed in 0.002722512 sec.
13918 2026.05.12 01:55:03.310274 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13919 2026.05.12 01:55:03.310360 [ 262 ] {7f94f123-5968-4297-96cc-0a62f9272e54} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
13920 2026.05.12 01:55:03.310391 [ 262 ] {7f94f123-5968-4297-96cc-0a62f9272e54} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
13921 2026.05.12 01:55:03.310837 [ 262 ] {7f94f123-5968-4297-96cc-0a62f9272e54} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13922 2026.05.12 01:55:03.310879 [ 262 ] {7f94f123-5968-4297-96cc-0a62f9272e54} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13923 2026.05.12 01:55:03.311231 [ 262 ] {7f94f123-5968-4297-96cc-0a62f9272e54} <Trace> MergedBlockOutputStream: filled checksums all_242_242_0 (state Temporary)
13924 2026.05.12 01:55:03.311423 [ 262 ] {7f94f123-5968-4297-96cc-0a62f9272e54} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_242_242_0 to all_242_242_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13925 2026.05.12 01:55:03.311559 [ 262 ] {7f94f123-5968-4297-96cc-0a62f9272e54} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001234 sec., 1620.7455429497568 rows/sec., 167.77 KiB/sec.
13926 2026.05.12 01:55:03.311583 [ 262 ] {7f94f123-5968-4297-96cc-0a62f9272e54} <Debug> TCPHandler: Processed in 0.001355981 sec.
13927 2026.05.12 01:55:03.311723 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13928 2026.05.12 01:55:03.311791 [ 262 ] {384a8d9b-fbad-45ae-9e9e-14a763a7a3df} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
13929 2026.05.12 01:55:03.311820 [ 262 ] {384a8d9b-fbad-45ae-9e9e-14a763a7a3df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
13930 2026.05.12 01:55:03.312121 [ 262 ] {384a8d9b-fbad-45ae-9e9e-14a763a7a3df} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13931 2026.05.12 01:55:03.312148 [ 262 ] {384a8d9b-fbad-45ae-9e9e-14a763a7a3df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13932 2026.05.12 01:55:03.312406 [ 262 ] {384a8d9b-fbad-45ae-9e9e-14a763a7a3df} <Trace> MergedBlockOutputStream: filled checksums all_241_241_0 (state Temporary)
13933 2026.05.12 01:55:03.312583 [ 262 ] {384a8d9b-fbad-45ae-9e9e-14a763a7a3df} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_241_241_0 to all_241_241_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13934 2026.05.12 01:55:03.312691 [ 262 ] {384a8d9b-fbad-45ae-9e9e-14a763a7a3df} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.00092 sec., 1086.9565217391305 rows/sec., 75.37 KiB/sec.
13935 2026.05.12 01:55:03.312712 [ 262 ] {384a8d9b-fbad-45ae-9e9e-14a763a7a3df} <Debug> TCPHandler: Processed in 0.001036821 sec.
13936 2026.05.12 01:55:03.537185 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 249
13937 2026.05.12 01:55:03.548792 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13938 2026.05.12 01:55:03.548841 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13939 2026.05.12 01:55:03.553421 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
13940 2026.05.12 01:55:03.553959 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13941 2026.05.12 01:55:03.556446 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 249
13942 2026.05.12 01:55:04.308915 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13943 2026.05.12 01:55:04.309124 [ 262 ] {d217e273-d66f-451f-9549-15e13933716b} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
13944 2026.05.12 01:55:04.309434 [ 262 ] {d217e273-d66f-451f-9549-15e13933716b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
13945 2026.05.12 01:55:04.309451 [ 262 ] {d217e273-d66f-451f-9549-15e13933716b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
13946 2026.05.12 01:55:04.309612 [ 262 ] {d217e273-d66f-451f-9549-15e13933716b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
13947 2026.05.12 01:55:04.309668 [ 262 ] {d217e273-d66f-451f-9549-15e13933716b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
13948 2026.05.12 01:55:04.309794 [ 262 ] {d217e273-d66f-451f-9549-15e13933716b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
13949 2026.05.12 01:55:04.309896 [ 276 ] {d217e273-d66f-451f-9549-15e13933716b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
13950 2026.05.12 01:55:04.309908 [ 280 ] {d217e273-d66f-451f-9549-15e13933716b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
13951 2026.05.12 01:55:04.309953 [ 276 ] {d217e273-d66f-451f-9549-15e13933716b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
13952 2026.05.12 01:55:04.309969 [ 276 ] {d217e273-d66f-451f-9549-15e13933716b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
13953 2026.05.12 01:55:04.309970 [ 280 ] {d217e273-d66f-451f-9549-15e13933716b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
13954 2026.05.12 01:55:04.309979 [ 276 ] {d217e273-d66f-451f-9549-15e13933716b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
13955 2026.05.12 01:55:04.309989 [ 280 ] {d217e273-d66f-451f-9549-15e13933716b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
13956 2026.05.12 01:55:04.310002 [ 280 ] {d217e273-d66f-451f-9549-15e13933716b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
13957 2026.05.12 01:55:04.310077 [ 262 ] {d217e273-d66f-451f-9549-15e13933716b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
13958 2026.05.12 01:55:04.310092 [ 262 ] {d217e273-d66f-451f-9549-15e13933716b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
13959 2026.05.12 01:55:04.310148 [ 262 ] {d217e273-d66f-451f-9549-15e13933716b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
13960 2026.05.12 01:55:04.310161 [ 262 ] {d217e273-d66f-451f-9549-15e13933716b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
13961 2026.05.12 01:55:04.310181 [ 262 ] {d217e273-d66f-451f-9549-15e13933716b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
13962 2026.05.12 01:55:04.310205 [ 262 ] {d217e273-d66f-451f-9549-15e13933716b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
13963 2026.05.12 01:55:04.311276 [ 262 ] {d217e273-d66f-451f-9549-15e13933716b} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002239 sec., 2679.7677534613667 rows/sec., 153.09 KiB/sec.
13964 2026.05.12 01:55:04.311373 [ 262 ] {d217e273-d66f-451f-9549-15e13933716b} <Debug> TCPHandler: Processed in 0.002648612 sec.
13965 2026.05.12 01:55:04.312220 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13966 2026.05.12 01:55:04.312306 [ 262 ] {2754cbb0-a74c-4c50-a2c7-9c1b1598f3b7} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
13967 2026.05.12 01:55:04.312335 [ 262 ] {2754cbb0-a74c-4c50-a2c7-9c1b1598f3b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
13968 2026.05.12 01:55:04.315460 [ 262 ] {2754cbb0-a74c-4c50-a2c7-9c1b1598f3b7} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13969 2026.05.12 01:55:04.315532 [ 262 ] {2754cbb0-a74c-4c50-a2c7-9c1b1598f3b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13970 2026.05.12 01:55:04.315952 [ 262 ] {2754cbb0-a74c-4c50-a2c7-9c1b1598f3b7} <Trace> MergedBlockOutputStream: filled checksums all_243_243_0 (state Temporary)
13971 2026.05.12 01:55:04.316170 [ 262 ] {2754cbb0-a74c-4c50-a2c7-9c1b1598f3b7} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_243_243_0 to all_243_243_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13972 2026.05.12 01:55:04.316321 [ 262 ] {2754cbb0-a74c-4c50-a2c7-9c1b1598f3b7} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.004046 sec., 494.31537320810673 rows/sec., 51.17 KiB/sec.
13973 2026.05.12 01:55:04.316377 [ 262 ] {2754cbb0-a74c-4c50-a2c7-9c1b1598f3b7} <Debug> TCPHandler: Processed in 0.004205323 sec.
13974 2026.05.12 01:55:04.316612 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13975 2026.05.12 01:55:04.316731 [ 262 ] {43c69012-ec35-4f25-98ec-60cb9315c3f1} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
13976 2026.05.12 01:55:04.316783 [ 262 ] {43c69012-ec35-4f25-98ec-60cb9315c3f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
13977 2026.05.12 01:55:04.317134 [ 262 ] {43c69012-ec35-4f25-98ec-60cb9315c3f1} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13978 2026.05.12 01:55:04.317165 [ 262 ] {43c69012-ec35-4f25-98ec-60cb9315c3f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
13979 2026.05.12 01:55:04.317452 [ 262 ] {43c69012-ec35-4f25-98ec-60cb9315c3f1} <Trace> MergedBlockOutputStream: filled checksums all_242_242_0 (state Temporary)
13980 2026.05.12 01:55:04.317627 [ 262 ] {43c69012-ec35-4f25-98ec-60cb9315c3f1} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_242_242_0 to all_242_242_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13981 2026.05.12 01:55:04.317730 [ 262 ] {43c69012-ec35-4f25-98ec-60cb9315c3f1} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001045 sec., 956.9377990430622 rows/sec., 66.35 KiB/sec.
13982 2026.05.12 01:55:04.317753 [ 262 ] {43c69012-ec35-4f25-98ec-60cb9315c3f1} <Debug> TCPHandler: Processed in 0.001304331 sec.
13983 2026.05.12 01:55:05.332610 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13984 2026.05.12 01:55:05.332817 [ 262 ] {f4d0ee7c-9c4d-4c35-b506-011930b90258} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
13985 2026.05.12 01:55:05.333137 [ 262 ] {f4d0ee7c-9c4d-4c35-b506-011930b90258} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
13986 2026.05.12 01:55:05.333155 [ 262 ] {f4d0ee7c-9c4d-4c35-b506-011930b90258} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
13987 2026.05.12 01:55:05.333330 [ 262 ] {f4d0ee7c-9c4d-4c35-b506-011930b90258} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
13988 2026.05.12 01:55:05.333388 [ 262 ] {f4d0ee7c-9c4d-4c35-b506-011930b90258} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
13989 2026.05.12 01:55:05.333517 [ 262 ] {f4d0ee7c-9c4d-4c35-b506-011930b90258} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
13990 2026.05.12 01:55:05.333620 [ 280 ] {f4d0ee7c-9c4d-4c35-b506-011930b90258} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
13991 2026.05.12 01:55:05.333620 [ 277 ] {f4d0ee7c-9c4d-4c35-b506-011930b90258} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
13992 2026.05.12 01:55:05.333681 [ 280 ] {f4d0ee7c-9c4d-4c35-b506-011930b90258} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
13993 2026.05.12 01:55:05.333689 [ 277 ] {f4d0ee7c-9c4d-4c35-b506-011930b90258} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
13994 2026.05.12 01:55:05.333693 [ 280 ] {f4d0ee7c-9c4d-4c35-b506-011930b90258} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
13995 2026.05.12 01:55:05.333698 [ 277 ] {f4d0ee7c-9c4d-4c35-b506-011930b90258} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
13996 2026.05.12 01:55:05.333702 [ 280 ] {f4d0ee7c-9c4d-4c35-b506-011930b90258} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
13997 2026.05.12 01:55:05.333705 [ 277 ] {f4d0ee7c-9c4d-4c35-b506-011930b90258} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
13998 2026.05.12 01:55:05.333766 [ 262 ] {f4d0ee7c-9c4d-4c35-b506-011930b90258} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
13999 2026.05.12 01:55:05.333783 [ 262 ] {f4d0ee7c-9c4d-4c35-b506-011930b90258} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
14000 2026.05.12 01:55:05.333841 [ 262 ] {f4d0ee7c-9c4d-4c35-b506-011930b90258} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
14001 2026.05.12 01:55:05.333854 [ 262 ] {f4d0ee7c-9c4d-4c35-b506-011930b90258} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
14002 2026.05.12 01:55:05.333876 [ 262 ] {f4d0ee7c-9c4d-4c35-b506-011930b90258} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
14003 2026.05.12 01:55:05.333929 [ 262 ] {f4d0ee7c-9c4d-4c35-b506-011930b90258} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
14004 2026.05.12 01:55:05.334944 [ 262 ] {f4d0ee7c-9c4d-4c35-b506-011930b90258} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002216 sec., 2707.581227436823 rows/sec., 154.68 KiB/sec.
14005 2026.05.12 01:55:05.335042 [ 262 ] {f4d0ee7c-9c4d-4c35-b506-011930b90258} <Debug> TCPHandler: Processed in 0.002623462 sec.
14006 2026.05.12 01:55:05.369848 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14007 2026.05.12 01:55:05.370000 [ 262 ] {fdae74fa-3381-4fdb-b1d2-9d9b37106183} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
14008 2026.05.12 01:55:05.370058 [ 262 ] {fdae74fa-3381-4fdb-b1d2-9d9b37106183} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
14009 2026.05.12 01:55:05.399012 [ 262 ] {fdae74fa-3381-4fdb-b1d2-9d9b37106183} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14010 2026.05.12 01:55:05.399056 [ 262 ] {fdae74fa-3381-4fdb-b1d2-9d9b37106183} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14011 2026.05.12 01:55:05.399443 [ 262 ] {fdae74fa-3381-4fdb-b1d2-9d9b37106183} <Trace> MergedBlockOutputStream: filled checksums all_244_244_0 (state Temporary)
14012 2026.05.12 01:55:05.399622 [ 262 ] {fdae74fa-3381-4fdb-b1d2-9d9b37106183} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_244_244_0 to all_244_244_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14013 2026.05.12 01:55:05.399752 [ 262 ] {fdae74fa-3381-4fdb-b1d2-9d9b37106183} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.029804 sec., 67.10508656556166 rows/sec., 6.95 KiB/sec.
14014 2026.05.12 01:55:05.399788 [ 262 ] {fdae74fa-3381-4fdb-b1d2-9d9b37106183} <Debug> TCPHandler: Processed in 0.030107553 sec.
14015 2026.05.12 01:55:05.402060 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14016 2026.05.12 01:55:05.402231 [ 262 ] {dd7829af-eef9-4f81-9788-69ae3e4dc6c4} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
14017 2026.05.12 01:55:05.402299 [ 262 ] {dd7829af-eef9-4f81-9788-69ae3e4dc6c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
14018 2026.05.12 01:55:05.408112 [ 262 ] {dd7829af-eef9-4f81-9788-69ae3e4dc6c4} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14019 2026.05.12 01:55:05.408143 [ 262 ] {dd7829af-eef9-4f81-9788-69ae3e4dc6c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14020 2026.05.12 01:55:05.408424 [ 262 ] {dd7829af-eef9-4f81-9788-69ae3e4dc6c4} <Trace> MergedBlockOutputStream: filled checksums all_243_243_0 (state Temporary)
14021 2026.05.12 01:55:05.408581 [ 262 ] {dd7829af-eef9-4f81-9788-69ae3e4dc6c4} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_243_243_0 to all_243_243_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14022 2026.05.12 01:55:05.408688 [ 262 ] {dd7829af-eef9-4f81-9788-69ae3e4dc6c4} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.00652 sec., 153.37423312883436 rows/sec., 10.63 KiB/sec.
14023 2026.05.12 01:55:05.408722 [ 262 ] {dd7829af-eef9-4f81-9788-69ae3e4dc6c4} <Debug> TCPHandler: Processed in 0.006844665 sec.
14024 2026.05.12 01:55:05.437972 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 78 entries to flush up to offset 1764
14025 2026.05.12 01:55:05.440012 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14026 2026.05.12 01:55:05.440047 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14027 2026.05.12 01:55:05.441010 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
14028 2026.05.12 01:55:05.441223 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14029 2026.05.12 01:55:05.441439 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1764
14030 2026.05.12 01:55:06.333047 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14031 2026.05.12 01:55:06.333263 [ 262 ] {0e174239-41be-445d-aa35-e89dbd0b19aa} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
14032 2026.05.12 01:55:06.333577 [ 262 ] {0e174239-41be-445d-aa35-e89dbd0b19aa} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
14033 2026.05.12 01:55:06.333594 [ 262 ] {0e174239-41be-445d-aa35-e89dbd0b19aa} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
14034 2026.05.12 01:55:06.333760 [ 262 ] {0e174239-41be-445d-aa35-e89dbd0b19aa} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
14035 2026.05.12 01:55:06.333815 [ 262 ] {0e174239-41be-445d-aa35-e89dbd0b19aa} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
14036 2026.05.12 01:55:06.333942 [ 262 ] {0e174239-41be-445d-aa35-e89dbd0b19aa} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
14037 2026.05.12 01:55:06.334060 [ 277 ] {0e174239-41be-445d-aa35-e89dbd0b19aa} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
14038 2026.05.12 01:55:06.334090 [ 277 ] {0e174239-41be-445d-aa35-e89dbd0b19aa} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
14039 2026.05.12 01:55:06.334074 [ 276 ] {0e174239-41be-445d-aa35-e89dbd0b19aa} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
14040 2026.05.12 01:55:06.334104 [ 277 ] {0e174239-41be-445d-aa35-e89dbd0b19aa} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
14041 2026.05.12 01:55:06.334128 [ 277 ] {0e174239-41be-445d-aa35-e89dbd0b19aa} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
14042 2026.05.12 01:55:06.334137 [ 276 ] {0e174239-41be-445d-aa35-e89dbd0b19aa} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
14043 2026.05.12 01:55:06.334148 [ 276 ] {0e174239-41be-445d-aa35-e89dbd0b19aa} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
14044 2026.05.12 01:55:06.334155 [ 276 ] {0e174239-41be-445d-aa35-e89dbd0b19aa} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
14045 2026.05.12 01:55:06.334279 [ 262 ] {0e174239-41be-445d-aa35-e89dbd0b19aa} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
14046 2026.05.12 01:55:06.334306 [ 262 ] {0e174239-41be-445d-aa35-e89dbd0b19aa} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
14047 2026.05.12 01:55:06.334372 [ 262 ] {0e174239-41be-445d-aa35-e89dbd0b19aa} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
14048 2026.05.12 01:55:06.334384 [ 262 ] {0e174239-41be-445d-aa35-e89dbd0b19aa} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
14049 2026.05.12 01:55:06.334412 [ 262 ] {0e174239-41be-445d-aa35-e89dbd0b19aa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
14050 2026.05.12 01:55:06.334439 [ 262 ] {0e174239-41be-445d-aa35-e89dbd0b19aa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
14051 2026.05.12 01:55:06.335692 [ 262 ] {0e174239-41be-445d-aa35-e89dbd0b19aa} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002525 sec., 2376.237623762376 rows/sec., 135.75 KiB/sec.
14052 2026.05.12 01:55:06.335799 [ 262 ] {0e174239-41be-445d-aa35-e89dbd0b19aa} <Debug> TCPHandler: Processed in 0.002943092 sec.
14053 2026.05.12 01:55:06.336339 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14054 2026.05.12 01:55:06.336426 [ 262 ] {56fef1a5-05d8-4e9a-aa43-bc06185c9ad3} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
14055 2026.05.12 01:55:06.336457 [ 262 ] {56fef1a5-05d8-4e9a-aa43-bc06185c9ad3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
14056 2026.05.12 01:55:06.339024 [ 262 ] {56fef1a5-05d8-4e9a-aa43-bc06185c9ad3} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14057 2026.05.12 01:55:06.339061 [ 262 ] {56fef1a5-05d8-4e9a-aa43-bc06185c9ad3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14058 2026.05.12 01:55:06.339389 [ 262 ] {56fef1a5-05d8-4e9a-aa43-bc06185c9ad3} <Trace> MergedBlockOutputStream: filled checksums all_245_245_0 (state Temporary)
14059 2026.05.12 01:55:06.339559 [ 262 ] {56fef1a5-05d8-4e9a-aa43-bc06185c9ad3} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_245_245_0 to all_245_245_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14060 2026.05.12 01:55:06.339700 [ 262 ] {56fef1a5-05d8-4e9a-aa43-bc06185c9ad3} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.003309 sec., 604.4122091266244 rows/sec., 62.57 KiB/sec.
14061 2026.05.12 01:55:06.339724 [ 262 ] {56fef1a5-05d8-4e9a-aa43-bc06185c9ad3} <Debug> TCPHandler: Processed in 0.003440882 sec.
14062 2026.05.12 01:55:06.340257 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14063 2026.05.12 01:55:06.340328 [ 262 ] {74cdf3a8-dfb0-4849-8b10-0dc3f3bc6221} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
14064 2026.05.12 01:55:06.340357 [ 262 ] {74cdf3a8-dfb0-4849-8b10-0dc3f3bc6221} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
14065 2026.05.12 01:55:06.340717 [ 262 ] {74cdf3a8-dfb0-4849-8b10-0dc3f3bc6221} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14066 2026.05.12 01:55:06.340745 [ 262 ] {74cdf3a8-dfb0-4849-8b10-0dc3f3bc6221} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14067 2026.05.12 01:55:06.341004 [ 262 ] {74cdf3a8-dfb0-4849-8b10-0dc3f3bc6221} <Trace> MergedBlockOutputStream: filled checksums all_244_244_0 (state Temporary)
14068 2026.05.12 01:55:06.341180 [ 262 ] {74cdf3a8-dfb0-4849-8b10-0dc3f3bc6221} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_244_244_0 to all_244_244_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14069 2026.05.12 01:55:06.341299 [ 262 ] {74cdf3a8-dfb0-4849-8b10-0dc3f3bc6221} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000993 sec., 1007.0493454179256 rows/sec., 69.82 KiB/sec.
14070 2026.05.12 01:55:06.341321 [ 262 ] {74cdf3a8-dfb0-4849-8b10-0dc3f3bc6221} <Debug> TCPHandler: Processed in 0.001112911 sec.
14071 2026.05.12 01:55:06.341348 [ 8 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_239_42 to all_244_244_0
14072 2026.05.12 01:55:06.341386 [ 8 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14073 2026.05.12 01:55:06.341401 [ 8 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14074 2026.05.12 01:55:06.341541 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_244_43} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_239_42 to all_244_244_0 into Compact with storage Full
14075 2026.05.12 01:55:06.341693 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_244_43} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
14076 2026.05.12 01:55:06.341722 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_244_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_239_42, total 262 rows starting from the beginning of the part
14077 2026.05.12 01:55:06.341784 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_244_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_240_240_0, total 1 rows starting from the beginning of the part
14078 2026.05.12 01:55:06.341822 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_244_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_241_241_0, total 1 rows starting from the beginning of the part
14079 2026.05.12 01:55:06.341850 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_244_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_242_242_0, total 1 rows starting from the beginning of the part
14080 2026.05.12 01:55:06.341879 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_244_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_243_243_0, total 1 rows starting from the beginning of the part
14081 2026.05.12 01:55:06.341906 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_244_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_244_244_0, total 1 rows starting from the beginning of the part
14082 2026.05.12 01:55:06.342755 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_244_43} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 267 rows, containing 4 columns (4 merged, 0 gathered) in 0.001279921 sec., 208606.624940133 rows/sec., 14.21 MiB/sec.
14083 2026.05.12 01:55:06.342885 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_244_43} <Trace> MergedBlockOutputStream: filled checksums all_1_244_43 (state Temporary)
14084 2026.05.12 01:55:06.343091 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_244_43} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_244_43 to all_1_244_43 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14085 2026.05.12 01:55:06.343155 [ 198 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_244_43} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_239_42, all_244_244_0] -> all_1_244_43
14086 2026.05.12 01:55:06.343218 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
14087 2026.05.12 01:55:07.356537 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14088 2026.05.12 01:55:07.356762 [ 262 ] {07035353-df1d-4068-b0a9-6b578d78dc51} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
14089 2026.05.12 01:55:07.357077 [ 262 ] {07035353-df1d-4068-b0a9-6b578d78dc51} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
14090 2026.05.12 01:55:07.357095 [ 262 ] {07035353-df1d-4068-b0a9-6b578d78dc51} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
14091 2026.05.12 01:55:07.357267 [ 262 ] {07035353-df1d-4068-b0a9-6b578d78dc51} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
14092 2026.05.12 01:55:07.357326 [ 262 ] {07035353-df1d-4068-b0a9-6b578d78dc51} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
14093 2026.05.12 01:55:07.357454 [ 262 ] {07035353-df1d-4068-b0a9-6b578d78dc51} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
14094 2026.05.12 01:55:07.357580 [ 276 ] {07035353-df1d-4068-b0a9-6b578d78dc51} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
14095 2026.05.12 01:55:07.357591 [ 280 ] {07035353-df1d-4068-b0a9-6b578d78dc51} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
14096 2026.05.12 01:55:07.357636 [ 276 ] {07035353-df1d-4068-b0a9-6b578d78dc51} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
14097 2026.05.12 01:55:07.357653 [ 276 ] {07035353-df1d-4068-b0a9-6b578d78dc51} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
14098 2026.05.12 01:55:07.357653 [ 280 ] {07035353-df1d-4068-b0a9-6b578d78dc51} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
14099 2026.05.12 01:55:07.357662 [ 276 ] {07035353-df1d-4068-b0a9-6b578d78dc51} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
14100 2026.05.12 01:55:07.357670 [ 280 ] {07035353-df1d-4068-b0a9-6b578d78dc51} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
14101 2026.05.12 01:55:07.357682 [ 280 ] {07035353-df1d-4068-b0a9-6b578d78dc51} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
14102 2026.05.12 01:55:07.357751 [ 262 ] {07035353-df1d-4068-b0a9-6b578d78dc51} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
14103 2026.05.12 01:55:07.357770 [ 262 ] {07035353-df1d-4068-b0a9-6b578d78dc51} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
14104 2026.05.12 01:55:07.357828 [ 262 ] {07035353-df1d-4068-b0a9-6b578d78dc51} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
14105 2026.05.12 01:55:07.357842 [ 262 ] {07035353-df1d-4068-b0a9-6b578d78dc51} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
14106 2026.05.12 01:55:07.357864 [ 262 ] {07035353-df1d-4068-b0a9-6b578d78dc51} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
14107 2026.05.12 01:55:07.357891 [ 262 ] {07035353-df1d-4068-b0a9-6b578d78dc51} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
14108 2026.05.12 01:55:07.359055 [ 262 ] {07035353-df1d-4068-b0a9-6b578d78dc51} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002392 sec., 2508.361204013378 rows/sec., 143.30 KiB/sec.
14109 2026.05.12 01:55:07.359180 [ 262 ] {07035353-df1d-4068-b0a9-6b578d78dc51} <Debug> TCPHandler: Processed in 0.002836172 sec.
14110 2026.05.12 01:55:07.360596 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14111 2026.05.12 01:55:07.360686 [ 262 ] {0aa03c91-0207-4f7f-8303-8e3929ef346e} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
14112 2026.05.12 01:55:07.360721 [ 262 ] {0aa03c91-0207-4f7f-8303-8e3929ef346e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
14113 2026.05.12 01:55:07.365906 [ 262 ] {0aa03c91-0207-4f7f-8303-8e3929ef346e} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14114 2026.05.12 01:55:07.365948 [ 262 ] {0aa03c91-0207-4f7f-8303-8e3929ef346e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14115 2026.05.12 01:55:07.366264 [ 262 ] {0aa03c91-0207-4f7f-8303-8e3929ef346e} <Trace> MergedBlockOutputStream: filled checksums all_246_246_0 (state Temporary)
14116 2026.05.12 01:55:07.366433 [ 262 ] {0aa03c91-0207-4f7f-8303-8e3929ef346e} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_246_246_0 to all_246_246_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14117 2026.05.12 01:55:07.366552 [ 262 ] {0aa03c91-0207-4f7f-8303-8e3929ef346e} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.005903 sec., 338.810774182619 rows/sec., 35.07 KiB/sec.
14118 2026.05.12 01:55:07.366576 [ 262 ] {0aa03c91-0207-4f7f-8303-8e3929ef346e} <Debug> TCPHandler: Processed in 0.006036855 sec.
14119 2026.05.12 01:55:07.366642 [ 35 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_241_48 to all_246_246_0
14120 2026.05.12 01:55:07.366702 [ 35 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14121 2026.05.12 01:55:07.366717 [ 35 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14122 2026.05.12 01:55:07.366828 [ 198 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_246_49} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_241_48 to all_246_246_0 into Compact with storage Full
14123 2026.05.12 01:55:07.366947 [ 198 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_246_49} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
14124 2026.05.12 01:55:07.366972 [ 198 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_246_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_241_48, total 32 rows starting from the beginning of the part
14125 2026.05.12 01:55:07.367041 [ 198 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_246_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_242_242_0, total 2 rows starting from the beginning of the part
14126 2026.05.12 01:55:07.367072 [ 198 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_246_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_243_243_0, total 2 rows starting from the beginning of the part
14127 2026.05.12 01:55:07.367105 [ 198 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_246_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_244_244_0, total 2 rows starting from the beginning of the part
14128 2026.05.12 01:55:07.367134 [ 198 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_246_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_245_245_0, total 2 rows starting from the beginning of the part
14129 2026.05.12 01:55:07.367163 [ 198 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_246_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_246_246_0, total 2 rows starting from the beginning of the part
14130 2026.05.12 01:55:07.367873 [ 187 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_246_49} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.001096081 sec., 38318.33596239694 rows/sec., 3.75 MiB/sec.
14131 2026.05.12 01:55:07.368050 [ 190 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_246_49} <Trace> MergedBlockOutputStream: filled checksums all_1_246_49 (state Temporary)
14132 2026.05.12 01:55:07.368319 [ 190 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_246_49} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_246_49 to all_1_246_49 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14133 2026.05.12 01:55:07.368405 [ 190 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_246_49} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_241_48, all_246_246_0] -> all_1_246_49
14134 2026.05.12 01:55:07.368495 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
14135 2026.05.12 01:55:07.394988 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14136 2026.05.12 01:55:07.395074 [ 262 ] {1f605371-c429-4a10-92c8-8aeb81bbd23a} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
14137 2026.05.12 01:55:07.395106 [ 262 ] {1f605371-c429-4a10-92c8-8aeb81bbd23a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
14138 2026.05.12 01:55:07.395663 [ 262 ] {1f605371-c429-4a10-92c8-8aeb81bbd23a} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14139 2026.05.12 01:55:07.395688 [ 262 ] {1f605371-c429-4a10-92c8-8aeb81bbd23a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14140 2026.05.12 01:55:07.395969 [ 262 ] {1f605371-c429-4a10-92c8-8aeb81bbd23a} <Trace> MergedBlockOutputStream: filled checksums all_245_245_0 (state Temporary)
14141 2026.05.12 01:55:07.396326 [ 262 ] {1f605371-c429-4a10-92c8-8aeb81bbd23a} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_245_245_0 to all_245_245_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14142 2026.05.12 01:55:07.396541 [ 262 ] {1f605371-c429-4a10-92c8-8aeb81bbd23a} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001485 sec., 673.4006734006734 rows/sec., 46.69 KiB/sec.
14143 2026.05.12 01:55:07.396603 [ 262 ] {1f605371-c429-4a10-92c8-8aeb81bbd23a} <Debug> TCPHandler: Processed in 0.001673251 sec.
14144 2026.05.12 01:55:08.357784 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14145 2026.05.12 01:55:08.357996 [ 262 ] {f5d630ad-f695-4975-aeac-85386461aa58} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
14146 2026.05.12 01:55:08.358307 [ 262 ] {f5d630ad-f695-4975-aeac-85386461aa58} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
14147 2026.05.12 01:55:08.358324 [ 262 ] {f5d630ad-f695-4975-aeac-85386461aa58} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
14148 2026.05.12 01:55:08.358490 [ 262 ] {f5d630ad-f695-4975-aeac-85386461aa58} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
14149 2026.05.12 01:55:08.358545 [ 262 ] {f5d630ad-f695-4975-aeac-85386461aa58} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
14150 2026.05.12 01:55:08.358695 [ 262 ] {f5d630ad-f695-4975-aeac-85386461aa58} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
14151 2026.05.12 01:55:08.358809 [ 277 ] {f5d630ad-f695-4975-aeac-85386461aa58} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
14152 2026.05.12 01:55:08.358809 [ 276 ] {f5d630ad-f695-4975-aeac-85386461aa58} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
14153 2026.05.12 01:55:08.358862 [ 277 ] {f5d630ad-f695-4975-aeac-85386461aa58} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
14154 2026.05.12 01:55:08.358874 [ 277 ] {f5d630ad-f695-4975-aeac-85386461aa58} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
14155 2026.05.12 01:55:08.358876 [ 276 ] {f5d630ad-f695-4975-aeac-85386461aa58} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
14156 2026.05.12 01:55:08.358882 [ 277 ] {f5d630ad-f695-4975-aeac-85386461aa58} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
14157 2026.05.12 01:55:08.358892 [ 276 ] {f5d630ad-f695-4975-aeac-85386461aa58} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
14158 2026.05.12 01:55:08.358904 [ 276 ] {f5d630ad-f695-4975-aeac-85386461aa58} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
14159 2026.05.12 01:55:08.358968 [ 262 ] {f5d630ad-f695-4975-aeac-85386461aa58} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
14160 2026.05.12 01:55:08.358984 [ 262 ] {f5d630ad-f695-4975-aeac-85386461aa58} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
14161 2026.05.12 01:55:08.359043 [ 262 ] {f5d630ad-f695-4975-aeac-85386461aa58} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
14162 2026.05.12 01:55:08.359055 [ 262 ] {f5d630ad-f695-4975-aeac-85386461aa58} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
14163 2026.05.12 01:55:08.359078 [ 262 ] {f5d630ad-f695-4975-aeac-85386461aa58} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
14164 2026.05.12 01:55:08.359102 [ 262 ] {f5d630ad-f695-4975-aeac-85386461aa58} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
14165 2026.05.12 01:55:08.360226 [ 262 ] {f5d630ad-f695-4975-aeac-85386461aa58} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002317 sec., 2589.555459646094 rows/sec., 147.94 KiB/sec.
14166 2026.05.12 01:55:08.360334 [ 262 ] {f5d630ad-f695-4975-aeac-85386461aa58} <Debug> TCPHandler: Processed in 0.002743242 sec.
14167 2026.05.12 01:55:08.360860 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14168 2026.05.12 01:55:08.360953 [ 262 ] {c3dcba46-881c-4d97-8621-980a716fa1a4} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
14169 2026.05.12 01:55:08.360986 [ 262 ] {c3dcba46-881c-4d97-8621-980a716fa1a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
14170 2026.05.12 01:55:08.361648 [ 262 ] {c3dcba46-881c-4d97-8621-980a716fa1a4} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14171 2026.05.12 01:55:08.361683 [ 262 ] {c3dcba46-881c-4d97-8621-980a716fa1a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14172 2026.05.12 01:55:08.362025 [ 262 ] {c3dcba46-881c-4d97-8621-980a716fa1a4} <Trace> MergedBlockOutputStream: filled checksums all_247_247_0 (state Temporary)
14173 2026.05.12 01:55:08.362227 [ 262 ] {c3dcba46-881c-4d97-8621-980a716fa1a4} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_247_247_0 to all_247_247_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14174 2026.05.12 01:55:08.362356 [ 262 ] {c3dcba46-881c-4d97-8621-980a716fa1a4} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001439 sec., 1389.8540653231412 rows/sec., 143.87 KiB/sec.
14175 2026.05.12 01:55:08.362383 [ 262 ] {c3dcba46-881c-4d97-8621-980a716fa1a4} <Debug> TCPHandler: Processed in 0.001573201 sec.
14176 2026.05.12 01:55:08.363295 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14177 2026.05.12 01:55:08.363365 [ 262 ] {4b650482-b74b-4a10-a0b6-c4124cf37ed1} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
14178 2026.05.12 01:55:08.363395 [ 262 ] {4b650482-b74b-4a10-a0b6-c4124cf37ed1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
14179 2026.05.12 01:55:08.364589 [ 262 ] {4b650482-b74b-4a10-a0b6-c4124cf37ed1} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14180 2026.05.12 01:55:08.364616 [ 262 ] {4b650482-b74b-4a10-a0b6-c4124cf37ed1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14181 2026.05.12 01:55:08.364866 [ 262 ] {4b650482-b74b-4a10-a0b6-c4124cf37ed1} <Trace> MergedBlockOutputStream: filled checksums all_246_246_0 (state Temporary)
14182 2026.05.12 01:55:08.365030 [ 262 ] {4b650482-b74b-4a10-a0b6-c4124cf37ed1} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_246_246_0 to all_246_246_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14183 2026.05.12 01:55:08.365129 [ 262 ] {4b650482-b74b-4a10-a0b6-c4124cf37ed1} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001784 sec., 560.5381165919282 rows/sec., 38.87 KiB/sec.
14184 2026.05.12 01:55:08.365151 [ 262 ] {4b650482-b74b-4a10-a0b6-c4124cf37ed1} <Debug> TCPHandler: Processed in 0.001901612 sec.
14185 2026.05.12 01:55:09.357433 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14186 2026.05.12 01:55:09.357645 [ 262 ] {37458ae2-d797-4373-a14c-5239fd6c30a5} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
14187 2026.05.12 01:55:09.357960 [ 262 ] {37458ae2-d797-4373-a14c-5239fd6c30a5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
14188 2026.05.12 01:55:09.357979 [ 262 ] {37458ae2-d797-4373-a14c-5239fd6c30a5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
14189 2026.05.12 01:55:09.358146 [ 262 ] {37458ae2-d797-4373-a14c-5239fd6c30a5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
14190 2026.05.12 01:55:09.358204 [ 262 ] {37458ae2-d797-4373-a14c-5239fd6c30a5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
14191 2026.05.12 01:55:09.358335 [ 262 ] {37458ae2-d797-4373-a14c-5239fd6c30a5} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
14192 2026.05.12 01:55:09.358440 [ 280 ] {37458ae2-d797-4373-a14c-5239fd6c30a5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
14193 2026.05.12 01:55:09.358440 [ 276 ] {37458ae2-d797-4373-a14c-5239fd6c30a5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
14194 2026.05.12 01:55:09.358498 [ 280 ] {37458ae2-d797-4373-a14c-5239fd6c30a5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
14195 2026.05.12 01:55:09.358499 [ 276 ] {37458ae2-d797-4373-a14c-5239fd6c30a5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
14196 2026.05.12 01:55:09.358507 [ 280 ] {37458ae2-d797-4373-a14c-5239fd6c30a5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
14197 2026.05.12 01:55:09.358513 [ 276 ] {37458ae2-d797-4373-a14c-5239fd6c30a5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
14198 2026.05.12 01:55:09.358514 [ 280 ] {37458ae2-d797-4373-a14c-5239fd6c30a5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
14199 2026.05.12 01:55:09.358520 [ 276 ] {37458ae2-d797-4373-a14c-5239fd6c30a5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
14200 2026.05.12 01:55:09.358599 [ 262 ] {37458ae2-d797-4373-a14c-5239fd6c30a5} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
14201 2026.05.12 01:55:09.358618 [ 262 ] {37458ae2-d797-4373-a14c-5239fd6c30a5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
14202 2026.05.12 01:55:09.358680 [ 262 ] {37458ae2-d797-4373-a14c-5239fd6c30a5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
14203 2026.05.12 01:55:09.358692 [ 262 ] {37458ae2-d797-4373-a14c-5239fd6c30a5} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
14204 2026.05.12 01:55:09.358717 [ 262 ] {37458ae2-d797-4373-a14c-5239fd6c30a5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
14205 2026.05.12 01:55:09.358743 [ 262 ] {37458ae2-d797-4373-a14c-5239fd6c30a5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
14206 2026.05.12 01:55:09.359865 [ 262 ] {37458ae2-d797-4373-a14c-5239fd6c30a5} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002305 sec., 2603.036876355748 rows/sec., 148.71 KiB/sec.
14207 2026.05.12 01:55:09.360003 [ 262 ] {37458ae2-d797-4373-a14c-5239fd6c30a5} <Debug> TCPHandler: Processed in 0.002761412 sec.
14208 2026.05.12 01:55:09.360544 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14209 2026.05.12 01:55:09.360635 [ 262 ] {fd53c528-aea5-4972-b94f-5407d54c515d} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
14210 2026.05.12 01:55:09.360667 [ 262 ] {fd53c528-aea5-4972-b94f-5407d54c515d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
14211 2026.05.12 01:55:09.361461 [ 262 ] {fd53c528-aea5-4972-b94f-5407d54c515d} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14212 2026.05.12 01:55:09.361505 [ 262 ] {fd53c528-aea5-4972-b94f-5407d54c515d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14213 2026.05.12 01:55:09.361860 [ 262 ] {fd53c528-aea5-4972-b94f-5407d54c515d} <Trace> MergedBlockOutputStream: filled checksums all_248_248_0 (state Temporary)
14214 2026.05.12 01:55:09.362045 [ 262 ] {fd53c528-aea5-4972-b94f-5407d54c515d} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_248_248_0 to all_248_248_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14215 2026.05.12 01:55:09.362164 [ 262 ] {fd53c528-aea5-4972-b94f-5407d54c515d} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001568 sec., 1275.5102040816328 rows/sec., 132.04 KiB/sec.
14216 2026.05.12 01:55:09.362191 [ 262 ] {fd53c528-aea5-4972-b94f-5407d54c515d} <Debug> TCPHandler: Processed in 0.001702041 sec.
14217 2026.05.12 01:55:09.363447 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14218 2026.05.12 01:55:09.363520 [ 262 ] {4e5bff5a-a98e-4103-8b0c-0daa706b58f0} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
14219 2026.05.12 01:55:09.363552 [ 262 ] {4e5bff5a-a98e-4103-8b0c-0daa706b58f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
14220 2026.05.12 01:55:09.364750 [ 262 ] {4e5bff5a-a98e-4103-8b0c-0daa706b58f0} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14221 2026.05.12 01:55:09.364780 [ 262 ] {4e5bff5a-a98e-4103-8b0c-0daa706b58f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14222 2026.05.12 01:55:09.365110 [ 262 ] {4e5bff5a-a98e-4103-8b0c-0daa706b58f0} <Trace> MergedBlockOutputStream: filled checksums all_247_247_0 (state Temporary)
14223 2026.05.12 01:55:09.365415 [ 262 ] {4e5bff5a-a98e-4103-8b0c-0daa706b58f0} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_247_247_0 to all_247_247_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14224 2026.05.12 01:55:09.365610 [ 262 ] {4e5bff5a-a98e-4103-8b0c-0daa706b58f0} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002106 sec., 474.83380816714157 rows/sec., 32.92 KiB/sec.
14225 2026.05.12 01:55:09.365666 [ 262 ] {4e5bff5a-a98e-4103-8b0c-0daa706b58f0} <Debug> TCPHandler: Processed in 0.002268152 sec.
14226 2026.05.12 01:55:10.246658 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14227 2026.05.12 01:55:10.246837 [ 262 ] {837968f8-ab0d-4081-aa30-0ce4980a90a6} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete)
14228 2026.05.12 01:55:10.247139 [ 262 ] {837968f8-ab0d-4081-aa30-0ce4980a90a6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
14229 2026.05.12 01:55:10.247160 [ 262 ] {837968f8-ab0d-4081-aa30-0ce4980a90a6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE
14230 2026.05.12 01:55:10.247317 [ 262 ] {837968f8-ab0d-4081-aa30-0ce4980a90a6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
14231 2026.05.12 01:55:10.247373 [ 262 ] {837968f8-ab0d-4081-aa30-0ce4980a90a6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
14232 2026.05.12 01:55:10.247497 [ 262 ] {837968f8-ab0d-4081-aa30-0ce4980a90a6} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 2-element set)
14233 2026.05.12 01:55:10.247592 [ 280 ] {837968f8-ab0d-4081-aa30-0ce4980a90a6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
14234 2026.05.12 01:55:10.247614 [ 277 ] {837968f8-ab0d-4081-aa30-0ce4980a90a6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
14235 2026.05.12 01:55:10.247724 [ 262 ] {837968f8-ab0d-4081-aa30-0ce4980a90a6} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
14236 2026.05.12 01:55:10.247738 [ 262 ] {837968f8-ab0d-4081-aa30-0ce4980a90a6} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
14237 2026.05.12 01:55:10.247795 [ 262 ] {837968f8-ab0d-4081-aa30-0ce4980a90a6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
14238 2026.05.12 01:55:10.247807 [ 262 ] {837968f8-ab0d-4081-aa30-0ce4980a90a6} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
14239 2026.05.12 01:55:10.247830 [ 262 ] {837968f8-ab0d-4081-aa30-0ce4980a90a6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
14240 2026.05.12 01:55:10.247853 [ 262 ] {837968f8-ab0d-4081-aa30-0ce4980a90a6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
14241 2026.05.12 01:55:10.249017 [ 262 ] {837968f8-ab0d-4081-aa30-0ce4980a90a6} <Debug> executeQuery: Read 6 rows, 788.00 B in 0.002254 sec., 2661.9343389529727 rows/sec., 341.41 KiB/sec.
14242 2026.05.12 01:55:10.249129 [ 262 ] {837968f8-ab0d-4081-aa30-0ce4980a90a6} <Debug> TCPHandler: Processed in 0.002648122 sec.
14243 2026.05.12 01:55:10.254777 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14244 2026.05.12 01:55:10.254896 [ 262 ] {3a7bf8bf-8aa7-438c-b920-05032971d4ce} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
14245 2026.05.12 01:55:10.254931 [ 262 ] {3a7bf8bf-8aa7-438c-b920-05032971d4ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
14246 2026.05.12 01:55:10.255388 [ 262 ] {3a7bf8bf-8aa7-438c-b920-05032971d4ce} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14247 2026.05.12 01:55:10.255420 [ 262 ] {3a7bf8bf-8aa7-438c-b920-05032971d4ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14248 2026.05.12 01:55:10.255753 [ 262 ] {3a7bf8bf-8aa7-438c-b920-05032971d4ce} <Trace> MergedBlockOutputStream: filled checksums all_249_249_0 (state Temporary)
14249 2026.05.12 01:55:10.255971 [ 262 ] {3a7bf8bf-8aa7-438c-b920-05032971d4ce} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_249_249_0 to all_249_249_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14250 2026.05.12 01:55:10.256115 [ 262 ] {3a7bf8bf-8aa7-438c-b920-05032971d4ce} <Debug> executeQuery: Read 30 rows, 2.86 KiB in 0.001275 sec., 23529.41176470588 rows/sec., 2.19 MiB/sec.
14251 2026.05.12 01:55:10.256140 [ 262 ] {3a7bf8bf-8aa7-438c-b920-05032971d4ce} <Debug> TCPHandler: Processed in 0.001420071 sec.
14252 2026.05.12 01:55:10.256611 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14253 2026.05.12 01:55:10.256681 [ 262 ] {a988943d-a848-4e75-9986-ca4a4d62c17d} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
14254 2026.05.12 01:55:10.256709 [ 262 ] {a988943d-a848-4e75-9986-ca4a4d62c17d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
14255 2026.05.12 01:55:10.257062 [ 262 ] {a988943d-a848-4e75-9986-ca4a4d62c17d} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14256 2026.05.12 01:55:10.257091 [ 262 ] {a988943d-a848-4e75-9986-ca4a4d62c17d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14257 2026.05.12 01:55:10.257358 [ 262 ] {a988943d-a848-4e75-9986-ca4a4d62c17d} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
14258 2026.05.12 01:55:10.257541 [ 262 ] {a988943d-a848-4e75-9986-ca4a4d62c17d} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14259 2026.05.12 01:55:10.257635 [ 262 ] {a988943d-a848-4e75-9986-ca4a4d62c17d} <Debug> executeQuery: Read 14 rows, 1.05 KiB in 0.000975 sec., 14358.97435897436 rows/sec., 1.05 MiB/sec.
14260 2026.05.12 01:55:10.257656 [ 262 ] {a988943d-a848-4e75-9986-ca4a4d62c17d} <Debug> TCPHandler: Processed in 0.00109218 sec.
14261 2026.05.12 01:55:10.257649 [ 50 ] {} <Debug> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
14262 2026.05.12 01:55:10.257711 [ 50 ] {} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14263 2026.05.12 01:55:10.257729 [ 50 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14264 2026.05.12 01:55:10.257816 [ 197 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
14265 2026.05.12 01:55:10.257889 [ 197 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
14266 2026.05.12 01:55:10.257906 [ 197 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 18 rows starting from the beginning of the part
14267 2026.05.12 01:55:10.257953 [ 197 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 14 rows starting from the beginning of the part
14268 2026.05.12 01:55:10.257983 [ 197 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 14 rows starting from the beginning of the part
14269 2026.05.12 01:55:10.258011 [ 197 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 16 rows starting from the beginning of the part
14270 2026.05.12 01:55:10.258050 [ 197 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 2 rows starting from the beginning of the part
14271 2026.05.12 01:55:10.258083 [ 197 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 14 rows starting from the beginning of the part
14272 2026.05.12 01:55:10.258655 [ 187 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 78 rows, containing 5 columns (5 merged, 0 gathered) in 0.00087965 sec., 88671.63076223497 rows/sec., 6.80 MiB/sec.
14273 2026.05.12 01:55:10.258817 [ 198 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
14274 2026.05.12 01:55:10.259107 [ 198 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_31_6} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14275 2026.05.12 01:55:10.259116 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14276 2026.05.12 01:55:10.259175 [ 198 ] {733062eb-f574-487f-96be-8da93c0da96a::all_1_31_6} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
14277 2026.05.12 01:55:10.259201 [ 262 ] {08b6cd6b-42ad-4f8a-92ae-1188dd9d1371} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
14278 2026.05.12 01:55:10.259234 [ 262 ] {08b6cd6b-42ad-4f8a-92ae-1188dd9d1371} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
14279 2026.05.12 01:55:10.259261 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
14280 2026.05.12 01:55:10.259611 [ 262 ] {08b6cd6b-42ad-4f8a-92ae-1188dd9d1371} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14281 2026.05.12 01:55:10.259641 [ 262 ] {08b6cd6b-42ad-4f8a-92ae-1188dd9d1371} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14282 2026.05.12 01:55:10.259901 [ 262 ] {08b6cd6b-42ad-4f8a-92ae-1188dd9d1371} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
14283 2026.05.12 01:55:10.260085 [ 262 ] {08b6cd6b-42ad-4f8a-92ae-1188dd9d1371} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14284 2026.05.12 01:55:10.260187 [ 262 ] {08b6cd6b-42ad-4f8a-92ae-1188dd9d1371} <Debug> executeQuery: Read 14 rows, 1.12 KiB in 0.001008 sec., 13888.888888888889 rows/sec., 1.09 MiB/sec.
14285 2026.05.12 01:55:10.260199 [ 50 ] {} <Debug> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
14286 2026.05.12 01:55:10.260208 [ 262 ] {08b6cd6b-42ad-4f8a-92ae-1188dd9d1371} <Debug> TCPHandler: Processed in 0.0011433 sec.
14287 2026.05.12 01:55:10.260230 [ 50 ] {} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14288 2026.05.12 01:55:10.260246 [ 50 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14289 2026.05.12 01:55:10.260335 [ 190 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
14290 2026.05.12 01:55:10.260434 [ 190 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
14291 2026.05.12 01:55:10.260460 [ 190 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 33 rows starting from the beginning of the part
14292 2026.05.12 01:55:10.260518 [ 190 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 14 rows starting from the beginning of the part
14293 2026.05.12 01:55:10.260547 [ 190 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 14 rows starting from the beginning of the part
14294 2026.05.12 01:55:10.260581 [ 190 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 16 rows starting from the beginning of the part
14295 2026.05.12 01:55:10.260612 [ 190 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 2 rows starting from the beginning of the part
14296 2026.05.12 01:55:10.260645 [ 190 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 14 rows starting from the beginning of the part
14297 2026.05.12 01:55:10.261114 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14298 2026.05.12 01:55:10.261184 [ 262 ] {e85b640c-b459-46e5-bff6-ccfb239fc146} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
14299 2026.05.12 01:55:10.261230 [ 262 ] {e85b640c-b459-46e5-bff6-ccfb239fc146} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
14300 2026.05.12 01:55:10.261270 [ 198 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 93 rows, containing 5 columns (5 merged, 0 gathered) in 0.000970131 sec., 95863.34216719185 rows/sec., 7.88 MiB/sec.
14301 2026.05.12 01:55:10.261380 [ 190 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
14302 2026.05.12 01:55:10.261560 [ 190 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_31_6} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14303 2026.05.12 01:55:10.261607 [ 190 ] {c19d5c3e-103e-495d-bf8d-8a102a9feb63::all_1_31_6} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
14304 2026.05.12 01:55:10.261648 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
14305 2026.05.12 01:55:10.262022 [ 262 ] {e85b640c-b459-46e5-bff6-ccfb239fc146} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14306 2026.05.12 01:55:10.262053 [ 262 ] {e85b640c-b459-46e5-bff6-ccfb239fc146} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14307 2026.05.12 01:55:10.262474 [ 262 ] {e85b640c-b459-46e5-bff6-ccfb239fc146} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
14308 2026.05.12 01:55:10.262632 [ 262 ] {e85b640c-b459-46e5-bff6-ccfb239fc146} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14309 2026.05.12 01:55:10.262736 [ 50 ] {} <Debug> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
14310 2026.05.12 01:55:10.262742 [ 262 ] {e85b640c-b459-46e5-bff6-ccfb239fc146} <Debug> executeQuery: Read 14 rows, 25.69 KiB in 0.001575 sec., 8888.888888888889 rows/sec., 15.93 MiB/sec.
14311 2026.05.12 01:55:10.262759 [ 50 ] {} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14312 2026.05.12 01:55:10.262772 [ 50 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14313 2026.05.12 01:55:10.262805 [ 262 ] {e85b640c-b459-46e5-bff6-ccfb239fc146} <Debug> TCPHandler: Processed in 0.001736561 sec.
14314 2026.05.12 01:55:10.262853 [ 187 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
14315 2026.05.12 01:55:10.263026 [ 187 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
14316 2026.05.12 01:55:10.263065 [ 187 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 286 rows starting from the beginning of the part
14317 2026.05.12 01:55:10.263160 [ 187 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 14 rows starting from the beginning of the part
14318 2026.05.12 01:55:10.263240 [ 187 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 14 rows starting from the beginning of the part
14319 2026.05.12 01:55:10.263320 [ 187 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 14 rows starting from the beginning of the part
14320 2026.05.12 01:55:10.263395 [ 187 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 14 rows starting from the beginning of the part
14321 2026.05.12 01:55:10.263466 [ 187 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 14 rows starting from the beginning of the part
14322 2026.05.12 01:55:10.264066 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14323 2026.05.12 01:55:10.264135 [ 262 ] {54714f1d-b982-40e9-a68a-1761b1027500} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
14324 2026.05.12 01:55:10.264162 [ 262 ] {54714f1d-b982-40e9-a68a-1761b1027500} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
14325 2026.05.12 01:55:10.264487 [ 262 ] {54714f1d-b982-40e9-a68a-1761b1027500} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14326 2026.05.12 01:55:10.264512 [ 262 ] {54714f1d-b982-40e9-a68a-1761b1027500} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14327 2026.05.12 01:55:10.264809 [ 262 ] {54714f1d-b982-40e9-a68a-1761b1027500} <Trace> MergedBlockOutputStream: filled checksums all_248_248_0 (state Temporary)
14328 2026.05.12 01:55:10.264988 [ 262 ] {54714f1d-b982-40e9-a68a-1761b1027500} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_248_248_0 to all_248_248_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14329 2026.05.12 01:55:10.265081 [ 262 ] {54714f1d-b982-40e9-a68a-1761b1027500} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000964 sec., 1037.344398340249 rows/sec., 71.93 KiB/sec.
14330 2026.05.12 01:55:10.265103 [ 262 ] {54714f1d-b982-40e9-a68a-1761b1027500} <Debug> TCPHandler: Processed in 0.001105091 sec.
14331 2026.05.12 01:55:10.266248 [ 204 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 356 rows, containing 19 columns (19 merged, 0 gathered) in 0.003438373 sec., 103537.34164385305 rows/sec., 185.53 MiB/sec.
14332 2026.05.12 01:55:10.266572 [ 199 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
14333 2026.05.12 01:55:10.266848 [ 199 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_26_5} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14334 2026.05.12 01:55:10.266895 [ 199 ] {1e1b3984-d072-4c14-8b4f-fcc61bfed91d::all_1_26_5} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
14335 2026.05.12 01:55:10.266962 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.97 MiB.
14336 2026.05.12 01:55:10.336817 [ 50 ] {} <Debug> DNSResolver: Updating DNS cache
14337 2026.05.12 01:55:10.336849 [ 50 ] {} <Debug> DNSResolver: Updated DNS cache
14338 2026.05.12 01:55:10.385559 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 488 entries to flush up to offset 15616
14339 2026.05.12 01:55:10.386075 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14340 2026.05.12 01:55:10.386112 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14341 2026.05.12 01:55:10.386584 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
14342 2026.05.12 01:55:10.386768 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14343 2026.05.12 01:55:10.386881 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 15616
14344 2026.05.12 01:55:11.000361 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 277.48 MiB, peak 282.41 MiB, free memory in arenas 0.00 B, will set to 278.58 MiB (RSS), difference: 1.10 MiB
14345 2026.05.12 01:55:11.056519 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 256
14346 2026.05.12 01:55:11.068481 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14347 2026.05.12 01:55:11.068533 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14348 2026.05.12 01:55:11.073208 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
14349 2026.05.12 01:55:11.073750 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14350 2026.05.12 01:55:11.076285 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 256
14351 2026.05.12 01:55:11.378269 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14352 2026.05.12 01:55:11.378479 [ 262 ] {6f7af0a9-6e14-4149-969a-7fc6b071f7f8} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
14353 2026.05.12 01:55:11.378779 [ 262 ] {6f7af0a9-6e14-4149-969a-7fc6b071f7f8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
14354 2026.05.12 01:55:11.378797 [ 262 ] {6f7af0a9-6e14-4149-969a-7fc6b071f7f8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
14355 2026.05.12 01:55:11.378958 [ 262 ] {6f7af0a9-6e14-4149-969a-7fc6b071f7f8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
14356 2026.05.12 01:55:11.379050 [ 262 ] {6f7af0a9-6e14-4149-969a-7fc6b071f7f8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
14357 2026.05.12 01:55:11.379178 [ 262 ] {6f7af0a9-6e14-4149-969a-7fc6b071f7f8} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
14358 2026.05.12 01:55:11.379278 [ 277 ] {6f7af0a9-6e14-4149-969a-7fc6b071f7f8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
14359 2026.05.12 01:55:11.379278 [ 276 ] {6f7af0a9-6e14-4149-969a-7fc6b071f7f8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
14360 2026.05.12 01:55:11.379333 [ 277 ] {6f7af0a9-6e14-4149-969a-7fc6b071f7f8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
14361 2026.05.12 01:55:11.379343 [ 276 ] {6f7af0a9-6e14-4149-969a-7fc6b071f7f8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
14362 2026.05.12 01:55:11.379344 [ 277 ] {6f7af0a9-6e14-4149-969a-7fc6b071f7f8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
14363 2026.05.12 01:55:11.379351 [ 276 ] {6f7af0a9-6e14-4149-969a-7fc6b071f7f8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
14364 2026.05.12 01:55:11.379354 [ 277 ] {6f7af0a9-6e14-4149-969a-7fc6b071f7f8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
14365 2026.05.12 01:55:11.379358 [ 276 ] {6f7af0a9-6e14-4149-969a-7fc6b071f7f8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
14366 2026.05.12 01:55:11.379419 [ 262 ] {6f7af0a9-6e14-4149-969a-7fc6b071f7f8} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
14367 2026.05.12 01:55:11.379434 [ 262 ] {6f7af0a9-6e14-4149-969a-7fc6b071f7f8} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
14368 2026.05.12 01:55:11.379489 [ 262 ] {6f7af0a9-6e14-4149-969a-7fc6b071f7f8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
14369 2026.05.12 01:55:11.379500 [ 262 ] {6f7af0a9-6e14-4149-969a-7fc6b071f7f8} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
14370 2026.05.12 01:55:11.379522 [ 262 ] {6f7af0a9-6e14-4149-969a-7fc6b071f7f8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
14371 2026.05.12 01:55:11.379546 [ 262 ] {6f7af0a9-6e14-4149-969a-7fc6b071f7f8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
14372 2026.05.12 01:55:11.380566 [ 262 ] {6f7af0a9-6e14-4149-969a-7fc6b071f7f8} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002172 sec., 2762.4309392265195 rows/sec., 157.81 KiB/sec.
14373 2026.05.12 01:55:11.380690 [ 262 ] {6f7af0a9-6e14-4149-969a-7fc6b071f7f8} <Debug> TCPHandler: Processed in 0.002608642 sec.
14374 2026.05.12 01:55:11.381363 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14375 2026.05.12 01:55:11.381452 [ 262 ] {4d9d8e9a-fcad-479a-a67c-dea52cdb1b2c} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
14376 2026.05.12 01:55:11.381484 [ 262 ] {4d9d8e9a-fcad-479a-a67c-dea52cdb1b2c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
14377 2026.05.12 01:55:11.381933 [ 262 ] {4d9d8e9a-fcad-479a-a67c-dea52cdb1b2c} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14378 2026.05.12 01:55:11.381983 [ 262 ] {4d9d8e9a-fcad-479a-a67c-dea52cdb1b2c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14379 2026.05.12 01:55:11.382343 [ 262 ] {4d9d8e9a-fcad-479a-a67c-dea52cdb1b2c} <Trace> MergedBlockOutputStream: filled checksums all_250_250_0 (state Temporary)
14380 2026.05.12 01:55:11.382511 [ 262 ] {4d9d8e9a-fcad-479a-a67c-dea52cdb1b2c} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_250_250_0 to all_250_250_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14381 2026.05.12 01:55:11.382634 [ 262 ] {4d9d8e9a-fcad-479a-a67c-dea52cdb1b2c} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001219 sec., 1640.6890894175554 rows/sec., 169.84 KiB/sec.
14382 2026.05.12 01:55:11.382658 [ 262 ] {4d9d8e9a-fcad-479a-a67c-dea52cdb1b2c} <Debug> TCPHandler: Processed in 0.001352551 sec.
14383 2026.05.12 01:55:11.383031 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14384 2026.05.12 01:55:11.383099 [ 262 ] {5f99fecc-6d11-4993-9058-b02b48b561ea} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
14385 2026.05.12 01:55:11.383128 [ 262 ] {5f99fecc-6d11-4993-9058-b02b48b561ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
14386 2026.05.12 01:55:11.383565 [ 262 ] {5f99fecc-6d11-4993-9058-b02b48b561ea} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14387 2026.05.12 01:55:11.383593 [ 262 ] {5f99fecc-6d11-4993-9058-b02b48b561ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14388 2026.05.12 01:55:11.383844 [ 262 ] {5f99fecc-6d11-4993-9058-b02b48b561ea} <Trace> MergedBlockOutputStream: filled checksums all_249_249_0 (state Temporary)
14389 2026.05.12 01:55:11.383988 [ 262 ] {5f99fecc-6d11-4993-9058-b02b48b561ea} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_249_249_0 to all_249_249_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14390 2026.05.12 01:55:11.384116 [ 262 ] {5f99fecc-6d11-4993-9058-b02b48b561ea} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001035 sec., 966.1835748792272 rows/sec., 66.99 KiB/sec.
14391 2026.05.12 01:55:11.384137 [ 262 ] {5f99fecc-6d11-4993-9058-b02b48b561ea} <Debug> TCPHandler: Processed in 0.001175201 sec.
14392 2026.05.12 01:55:11.384178 [ 19 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_244_43 to all_249_249_0
14393 2026.05.12 01:55:11.384211 [ 19 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14394 2026.05.12 01:55:11.384223 [ 19 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14395 2026.05.12 01:55:11.384314 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_249_44} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_244_43 to all_249_249_0 into Compact with storage Full
14396 2026.05.12 01:55:11.384394 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_249_44} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
14397 2026.05.12 01:55:11.384412 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_249_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_244_43, total 267 rows starting from the beginning of the part
14398 2026.05.12 01:55:11.384462 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_249_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_245_245_0, total 1 rows starting from the beginning of the part
14399 2026.05.12 01:55:11.384496 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_249_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_246_246_0, total 1 rows starting from the beginning of the part
14400 2026.05.12 01:55:11.384522 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_249_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_247_247_0, total 1 rows starting from the beginning of the part
14401 2026.05.12 01:55:11.384551 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_249_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_248_248_0, total 1 rows starting from the beginning of the part
14402 2026.05.12 01:55:11.384578 [ 199 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_249_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_249_249_0, total 1 rows starting from the beginning of the part
14403 2026.05.12 01:55:11.385320 [ 200 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_249_44} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 272 rows, containing 4 columns (4 merged, 0 gathered) in 0.001053251 sec., 258248.03394442538 rows/sec., 17.59 MiB/sec.
14404 2026.05.12 01:55:11.385474 [ 194 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_249_44} <Trace> MergedBlockOutputStream: filled checksums all_1_249_44 (state Temporary)
14405 2026.05.12 01:55:11.385726 [ 194 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_249_44} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_249_44 to all_1_249_44 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14406 2026.05.12 01:55:11.385797 [ 194 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_249_44} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_244_43, all_249_249_0] -> all_1_249_44
14407 2026.05.12 01:55:11.385891 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
14408 2026.05.12 01:55:12.379276 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14409 2026.05.12 01:55:12.379494 [ 262 ] {93a25817-a89e-413d-88ee-ccce649f675c} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
14410 2026.05.12 01:55:12.379798 [ 262 ] {93a25817-a89e-413d-88ee-ccce649f675c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
14411 2026.05.12 01:55:12.379815 [ 262 ] {93a25817-a89e-413d-88ee-ccce649f675c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
14412 2026.05.12 01:55:12.379979 [ 262 ] {93a25817-a89e-413d-88ee-ccce649f675c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
14413 2026.05.12 01:55:12.380067 [ 262 ] {93a25817-a89e-413d-88ee-ccce649f675c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
14414 2026.05.12 01:55:12.380195 [ 262 ] {93a25817-a89e-413d-88ee-ccce649f675c} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
14415 2026.05.12 01:55:12.380282 [ 280 ] {93a25817-a89e-413d-88ee-ccce649f675c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
14416 2026.05.12 01:55:12.380314 [ 280 ] {93a25817-a89e-413d-88ee-ccce649f675c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
14417 2026.05.12 01:55:12.380325 [ 280 ] {93a25817-a89e-413d-88ee-ccce649f675c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
14418 2026.05.12 01:55:12.380311 [ 276 ] {93a25817-a89e-413d-88ee-ccce649f675c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
14419 2026.05.12 01:55:12.380335 [ 280 ] {93a25817-a89e-413d-88ee-ccce649f675c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
14420 2026.05.12 01:55:12.380368 [ 276 ] {93a25817-a89e-413d-88ee-ccce649f675c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
14421 2026.05.12 01:55:12.380380 [ 276 ] {93a25817-a89e-413d-88ee-ccce649f675c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
14422 2026.05.12 01:55:12.380386 [ 276 ] {93a25817-a89e-413d-88ee-ccce649f675c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
14423 2026.05.12 01:55:12.380459 [ 262 ] {93a25817-a89e-413d-88ee-ccce649f675c} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
14424 2026.05.12 01:55:12.380484 [ 262 ] {93a25817-a89e-413d-88ee-ccce649f675c} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
14425 2026.05.12 01:55:12.380548 [ 262 ] {93a25817-a89e-413d-88ee-ccce649f675c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
14426 2026.05.12 01:55:12.380560 [ 262 ] {93a25817-a89e-413d-88ee-ccce649f675c} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
14427 2026.05.12 01:55:12.380586 [ 262 ] {93a25817-a89e-413d-88ee-ccce649f675c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
14428 2026.05.12 01:55:12.380611 [ 262 ] {93a25817-a89e-413d-88ee-ccce649f675c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
14429 2026.05.12 01:55:12.381600 [ 262 ] {93a25817-a89e-413d-88ee-ccce649f675c} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002192 sec., 2737.2262773722628 rows/sec., 156.37 KiB/sec.
14430 2026.05.12 01:55:12.381700 [ 262 ] {93a25817-a89e-413d-88ee-ccce649f675c} <Debug> TCPHandler: Processed in 0.002625392 sec.
14431 2026.05.12 01:55:12.382573 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14432 2026.05.12 01:55:12.382660 [ 262 ] {be5c173e-210a-4f73-ac9b-4c1e8a487d3a} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
14433 2026.05.12 01:55:12.382693 [ 262 ] {be5c173e-210a-4f73-ac9b-4c1e8a487d3a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
14434 2026.05.12 01:55:12.384430 [ 262 ] {be5c173e-210a-4f73-ac9b-4c1e8a487d3a} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14435 2026.05.12 01:55:12.384468 [ 262 ] {be5c173e-210a-4f73-ac9b-4c1e8a487d3a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14436 2026.05.12 01:55:12.384787 [ 262 ] {be5c173e-210a-4f73-ac9b-4c1e8a487d3a} <Trace> MergedBlockOutputStream: filled checksums all_251_251_0 (state Temporary)
14437 2026.05.12 01:55:12.384977 [ 262 ] {be5c173e-210a-4f73-ac9b-4c1e8a487d3a} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_251_251_0 to all_251_251_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14438 2026.05.12 01:55:12.385108 [ 262 ] {be5c173e-210a-4f73-ac9b-4c1e8a487d3a} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002484 sec., 805.1529790660226 rows/sec., 83.35 KiB/sec.
14439 2026.05.12 01:55:12.385135 [ 262 ] {be5c173e-210a-4f73-ac9b-4c1e8a487d3a} <Debug> TCPHandler: Processed in 0.002613232 sec.
14440 2026.05.12 01:55:12.385203 [ 63 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_246_49 to all_251_251_0
14441 2026.05.12 01:55:12.385246 [ 63 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14442 2026.05.12 01:55:12.385260 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14443 2026.05.12 01:55:12.385346 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_251_50} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_246_49 to all_251_251_0 into Compact with storage Full
14444 2026.05.12 01:55:12.385428 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_251_50} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
14445 2026.05.12 01:55:12.385445 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_251_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_246_49, total 32 rows starting from the beginning of the part
14446 2026.05.12 01:55:12.385489 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_251_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_247_247_0, total 2 rows starting from the beginning of the part
14447 2026.05.12 01:55:12.385522 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_251_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_248_248_0, total 2 rows starting from the beginning of the part
14448 2026.05.12 01:55:12.385546 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_251_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_249_249_0, total 30 rows starting from the beginning of the part
14449 2026.05.12 01:55:12.385575 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_251_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_250_250_0, total 2 rows starting from the beginning of the part
14450 2026.05.12 01:55:12.385606 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_251_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_251_251_0, total 2 rows starting from the beginning of the part
14451 2026.05.12 01:55:12.386167 [ 200 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_251_50} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.0008628 sec., 81131.20074177097 rows/sec., 7.90 MiB/sec.
14452 2026.05.12 01:55:12.386203 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14453 2026.05.12 01:55:12.386283 [ 262 ] {2f5a0734-a944-4d4b-a7d8-a171f1968ca3} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
14454 2026.05.12 01:55:12.386315 [ 262 ] {2f5a0734-a944-4d4b-a7d8-a171f1968ca3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
14455 2026.05.12 01:55:12.386333 [ 192 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_251_50} <Trace> MergedBlockOutputStream: filled checksums all_1_251_50 (state Temporary)
14456 2026.05.12 01:55:12.386586 [ 192 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_251_50} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_251_50 to all_1_251_50 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14457 2026.05.12 01:55:12.386658 [ 192 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_251_50} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_246_49, all_251_251_0] -> all_1_251_50
14458 2026.05.12 01:55:12.386745 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
14459 2026.05.12 01:55:12.387184 [ 262 ] {2f5a0734-a944-4d4b-a7d8-a171f1968ca3} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14460 2026.05.12 01:55:12.387214 [ 262 ] {2f5a0734-a944-4d4b-a7d8-a171f1968ca3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14461 2026.05.12 01:55:12.387498 [ 262 ] {2f5a0734-a944-4d4b-a7d8-a171f1968ca3} <Trace> MergedBlockOutputStream: filled checksums all_250_250_0 (state Temporary)
14462 2026.05.12 01:55:12.387658 [ 262 ] {2f5a0734-a944-4d4b-a7d8-a171f1968ca3} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_250_250_0 to all_250_250_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14463 2026.05.12 01:55:12.387764 [ 262 ] {2f5a0734-a944-4d4b-a7d8-a171f1968ca3} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001506 sec., 664.0106241699867 rows/sec., 46.04 KiB/sec.
14464 2026.05.12 01:55:12.387786 [ 262 ] {2f5a0734-a944-4d4b-a7d8-a171f1968ca3} <Debug> TCPHandler: Processed in 0.001632182 sec.
14465 2026.05.12 01:55:13.389296 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14466 2026.05.12 01:55:13.389505 [ 262 ] {57a666e8-7339-4197-ae7c-c7352d1cae3d} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
14467 2026.05.12 01:55:13.389816 [ 262 ] {57a666e8-7339-4197-ae7c-c7352d1cae3d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
14468 2026.05.12 01:55:13.389836 [ 262 ] {57a666e8-7339-4197-ae7c-c7352d1cae3d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
14469 2026.05.12 01:55:13.390001 [ 262 ] {57a666e8-7339-4197-ae7c-c7352d1cae3d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
14470 2026.05.12 01:55:13.390058 [ 262 ] {57a666e8-7339-4197-ae7c-c7352d1cae3d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
14471 2026.05.12 01:55:13.390183 [ 262 ] {57a666e8-7339-4197-ae7c-c7352d1cae3d} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
14472 2026.05.12 01:55:13.390290 [ 280 ] {57a666e8-7339-4197-ae7c-c7352d1cae3d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
14473 2026.05.12 01:55:13.390302 [ 277 ] {57a666e8-7339-4197-ae7c-c7352d1cae3d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
14474 2026.05.12 01:55:13.390322 [ 280 ] {57a666e8-7339-4197-ae7c-c7352d1cae3d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
14475 2026.05.12 01:55:13.390371 [ 277 ] {57a666e8-7339-4197-ae7c-c7352d1cae3d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
14476 2026.05.12 01:55:13.390372 [ 280 ] {57a666e8-7339-4197-ae7c-c7352d1cae3d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
14477 2026.05.12 01:55:13.390387 [ 277 ] {57a666e8-7339-4197-ae7c-c7352d1cae3d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
14478 2026.05.12 01:55:13.390394 [ 280 ] {57a666e8-7339-4197-ae7c-c7352d1cae3d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
14479 2026.05.12 01:55:13.390401 [ 277 ] {57a666e8-7339-4197-ae7c-c7352d1cae3d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
14480 2026.05.12 01:55:13.390478 [ 262 ] {57a666e8-7339-4197-ae7c-c7352d1cae3d} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
14481 2026.05.12 01:55:13.390493 [ 262 ] {57a666e8-7339-4197-ae7c-c7352d1cae3d} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
14482 2026.05.12 01:55:13.390550 [ 262 ] {57a666e8-7339-4197-ae7c-c7352d1cae3d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
14483 2026.05.12 01:55:13.390567 [ 262 ] {57a666e8-7339-4197-ae7c-c7352d1cae3d} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
14484 2026.05.12 01:55:13.390590 [ 262 ] {57a666e8-7339-4197-ae7c-c7352d1cae3d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
14485 2026.05.12 01:55:13.390617 [ 262 ] {57a666e8-7339-4197-ae7c-c7352d1cae3d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
14486 2026.05.12 01:55:13.391687 [ 262 ] {57a666e8-7339-4197-ae7c-c7352d1cae3d} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002253 sec., 2663.115845539281 rows/sec., 152.14 KiB/sec.
14487 2026.05.12 01:55:13.391904 [ 262 ] {57a666e8-7339-4197-ae7c-c7352d1cae3d} <Debug> TCPHandler: Processed in 0.002800972 sec.
14488 2026.05.12 01:55:13.422335 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14489 2026.05.12 01:55:13.422480 [ 262 ] {e5e0ae1b-2583-41ed-9a57-07ef271289a9} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
14490 2026.05.12 01:55:13.422535 [ 262 ] {e5e0ae1b-2583-41ed-9a57-07ef271289a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
14491 2026.05.12 01:55:13.424913 [ 262 ] {e5e0ae1b-2583-41ed-9a57-07ef271289a9} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14492 2026.05.12 01:55:13.424955 [ 262 ] {e5e0ae1b-2583-41ed-9a57-07ef271289a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14493 2026.05.12 01:55:13.425311 [ 262 ] {e5e0ae1b-2583-41ed-9a57-07ef271289a9} <Trace> MergedBlockOutputStream: filled checksums all_252_252_0 (state Temporary)
14494 2026.05.12 01:55:13.425480 [ 262 ] {e5e0ae1b-2583-41ed-9a57-07ef271289a9} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_252_252_0 to all_252_252_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14495 2026.05.12 01:55:13.425626 [ 262 ] {e5e0ae1b-2583-41ed-9a57-07ef271289a9} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.003202 sec., 624.6096189881324 rows/sec., 64.66 KiB/sec.
14496 2026.05.12 01:55:13.425653 [ 262 ] {e5e0ae1b-2583-41ed-9a57-07ef271289a9} <Debug> TCPHandler: Processed in 0.003493392 sec.
14497 2026.05.12 01:55:13.425930 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14498 2026.05.12 01:55:13.426000 [ 262 ] {11f368f3-91d3-4454-8ed9-e484d7ce3853} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
14499 2026.05.12 01:55:13.426032 [ 262 ] {11f368f3-91d3-4454-8ed9-e484d7ce3853} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
14500 2026.05.12 01:55:13.455349 [ 262 ] {11f368f3-91d3-4454-8ed9-e484d7ce3853} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14501 2026.05.12 01:55:13.455387 [ 262 ] {11f368f3-91d3-4454-8ed9-e484d7ce3853} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14502 2026.05.12 01:55:13.455672 [ 262 ] {11f368f3-91d3-4454-8ed9-e484d7ce3853} <Trace> MergedBlockOutputStream: filled checksums all_251_251_0 (state Temporary)
14503 2026.05.12 01:55:13.455837 [ 262 ] {11f368f3-91d3-4454-8ed9-e484d7ce3853} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_251_251_0 to all_251_251_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14504 2026.05.12 01:55:13.455963 [ 262 ] {11f368f3-91d3-4454-8ed9-e484d7ce3853} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.029982 sec., 33.35334534053765 rows/sec., 2.31 KiB/sec.
14505 2026.05.12 01:55:13.455989 [ 262 ] {11f368f3-91d3-4454-8ed9-e484d7ce3853} <Debug> TCPHandler: Processed in 0.030107123 sec.
14506 2026.05.12 01:55:13.913808 [ 11 ] {} <Debug> oximeter.fields_ipaddr (f33419fe-81ba-4bc0-84db-914462c43d25) (MergerMutator): Selected 5 parts from all_1_6_1 to all_10_10_0
14507 2026.05.12 01:55:13.913866 [ 11 ] {} <Trace> oximeter.fields_ipaddr (f33419fe-81ba-4bc0-84db-914462c43d25): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14508 2026.05.12 01:55:13.913880 [ 11 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14509 2026.05.12 01:55:13.914009 [ 199 ] {f33419fe-81ba-4bc0-84db-914462c43d25::all_1_10_2} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_6_1 to all_10_10_0 into Compact with storage Full
14510 2026.05.12 01:55:13.914153 [ 199 ] {f33419fe-81ba-4bc0-84db-914462c43d25::all_1_10_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
14511 2026.05.12 01:55:13.914180 [ 199 ] {f33419fe-81ba-4bc0-84db-914462c43d25::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 4 rows starting from the beginning of the part
14512 2026.05.12 01:55:13.914243 [ 199 ] {f33419fe-81ba-4bc0-84db-914462c43d25::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 2 rows starting from the beginning of the part
14513 2026.05.12 01:55:13.914273 [ 199 ] {f33419fe-81ba-4bc0-84db-914462c43d25::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 2 rows starting from the beginning of the part
14514 2026.05.12 01:55:13.914302 [ 199 ] {f33419fe-81ba-4bc0-84db-914462c43d25::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 2 rows starting from the beginning of the part
14515 2026.05.12 01:55:13.914332 [ 199 ] {f33419fe-81ba-4bc0-84db-914462c43d25::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 2 rows starting from the beginning of the part
14516 2026.05.12 01:55:13.915022 [ 200 ] {f33419fe-81ba-4bc0-84db-914462c43d25::all_1_10_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 12 rows, containing 5 columns (5 merged, 0 gathered) in 0.001072401 sec., 11189.844097497113 rows/sec., 956.16 KiB/sec.
14517 2026.05.12 01:55:13.915199 [ 200 ] {f33419fe-81ba-4bc0-84db-914462c43d25::all_1_10_2} <Trace> MergedBlockOutputStream: filled checksums all_1_10_2 (state Temporary)
14518 2026.05.12 01:55:13.915471 [ 200 ] {f33419fe-81ba-4bc0-84db-914462c43d25::all_1_10_2} <Trace> oximeter.fields_ipaddr (f33419fe-81ba-4bc0-84db-914462c43d25): Renaming temporary part tmp_merge_all_1_10_2 to all_1_10_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14519 2026.05.12 01:55:13.915548 [ 200 ] {f33419fe-81ba-4bc0-84db-914462c43d25::all_1_10_2} <Trace> oximeter.fields_ipaddr (f33419fe-81ba-4bc0-84db-914462c43d25) (MergerMutator): Merged 5 parts: [all_1_6_1, all_10_10_0] -> all_1_10_2
14520 2026.05.12 01:55:13.915648 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
14521 2026.05.12 01:55:14.194885 [ 11 ] {} <Debug> oximeter.measurements_cumulativeu64 (5442fe9b-449f-4d48-abcc-7d5c8546ccaa) (MergerMutator): Selected 5 parts from all_1_6_1 to all_10_10_0
14522 2026.05.12 01:55:14.194937 [ 11 ] {} <Trace> oximeter.measurements_cumulativeu64 (5442fe9b-449f-4d48-abcc-7d5c8546ccaa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14523 2026.05.12 01:55:14.194954 [ 11 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14524 2026.05.12 01:55:14.195124 [ 202 ] {5442fe9b-449f-4d48-abcc-7d5c8546ccaa::all_1_10_2} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_6_1 to all_10_10_0 into Compact with storage Full
14525 2026.05.12 01:55:14.195277 [ 202 ] {5442fe9b-449f-4d48-abcc-7d5c8546ccaa::all_1_10_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
14526 2026.05.12 01:55:14.195307 [ 202 ] {5442fe9b-449f-4d48-abcc-7d5c8546ccaa::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 6 rows starting from the beginning of the part
14527 2026.05.12 01:55:14.195373 [ 202 ] {5442fe9b-449f-4d48-abcc-7d5c8546ccaa::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 1 rows starting from the beginning of the part
14528 2026.05.12 01:55:14.195413 [ 202 ] {5442fe9b-449f-4d48-abcc-7d5c8546ccaa::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 1 rows starting from the beginning of the part
14529 2026.05.12 01:55:14.195446 [ 202 ] {5442fe9b-449f-4d48-abcc-7d5c8546ccaa::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 1 rows starting from the beginning of the part
14530 2026.05.12 01:55:14.195483 [ 202 ] {5442fe9b-449f-4d48-abcc-7d5c8546ccaa::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 1 rows starting from the beginning of the part
14531 2026.05.12 01:55:14.196400 [ 191 ] {5442fe9b-449f-4d48-abcc-7d5c8546ccaa::all_1_10_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 10 rows, containing 5 columns (5 merged, 0 gathered) in 0.001335131 sec., 7489.901739979073 rows/sec., 526.63 KiB/sec.
14532 2026.05.12 01:55:14.196575 [ 199 ] {5442fe9b-449f-4d48-abcc-7d5c8546ccaa::all_1_10_2} <Trace> MergedBlockOutputStream: filled checksums all_1_10_2 (state Temporary)
14533 2026.05.12 01:55:14.196875 [ 199 ] {5442fe9b-449f-4d48-abcc-7d5c8546ccaa::all_1_10_2} <Trace> oximeter.measurements_cumulativeu64 (5442fe9b-449f-4d48-abcc-7d5c8546ccaa): Renaming temporary part tmp_merge_all_1_10_2 to all_1_10_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14534 2026.05.12 01:55:14.196940 [ 199 ] {5442fe9b-449f-4d48-abcc-7d5c8546ccaa::all_1_10_2} <Trace> oximeter.measurements_cumulativeu64 (5442fe9b-449f-4d48-abcc-7d5c8546ccaa) (MergerMutator): Merged 5 parts: [all_1_6_1, all_10_10_0] -> all_1_10_2
14535 2026.05.12 01:55:14.197027 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
14536 2026.05.12 01:55:14.389894 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14537 2026.05.12 01:55:14.390099 [ 262 ] {e8a5320c-4f0e-4163-a84d-56270fc136da} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
14538 2026.05.12 01:55:14.390406 [ 262 ] {e8a5320c-4f0e-4163-a84d-56270fc136da} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
14539 2026.05.12 01:55:14.390423 [ 262 ] {e8a5320c-4f0e-4163-a84d-56270fc136da} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
14540 2026.05.12 01:55:14.390587 [ 262 ] {e8a5320c-4f0e-4163-a84d-56270fc136da} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
14541 2026.05.12 01:55:14.390641 [ 262 ] {e8a5320c-4f0e-4163-a84d-56270fc136da} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
14542 2026.05.12 01:55:14.390766 [ 262 ] {e8a5320c-4f0e-4163-a84d-56270fc136da} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
14543 2026.05.12 01:55:14.390869 [ 280 ] {e8a5320c-4f0e-4163-a84d-56270fc136da} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
14544 2026.05.12 01:55:14.390871 [ 276 ] {e8a5320c-4f0e-4163-a84d-56270fc136da} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
14545 2026.05.12 01:55:14.390927 [ 280 ] {e8a5320c-4f0e-4163-a84d-56270fc136da} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
14546 2026.05.12 01:55:14.390942 [ 280 ] {e8a5320c-4f0e-4163-a84d-56270fc136da} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
14547 2026.05.12 01:55:14.390946 [ 276 ] {e8a5320c-4f0e-4163-a84d-56270fc136da} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
14548 2026.05.12 01:55:14.390949 [ 280 ] {e8a5320c-4f0e-4163-a84d-56270fc136da} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
14549 2026.05.12 01:55:14.390959 [ 276 ] {e8a5320c-4f0e-4163-a84d-56270fc136da} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
14550 2026.05.12 01:55:14.390972 [ 276 ] {e8a5320c-4f0e-4163-a84d-56270fc136da} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
14551 2026.05.12 01:55:14.391035 [ 262 ] {e8a5320c-4f0e-4163-a84d-56270fc136da} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
14552 2026.05.12 01:55:14.391051 [ 262 ] {e8a5320c-4f0e-4163-a84d-56270fc136da} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
14553 2026.05.12 01:55:14.391107 [ 262 ] {e8a5320c-4f0e-4163-a84d-56270fc136da} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
14554 2026.05.12 01:55:14.391119 [ 262 ] {e8a5320c-4f0e-4163-a84d-56270fc136da} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
14555 2026.05.12 01:55:14.391140 [ 262 ] {e8a5320c-4f0e-4163-a84d-56270fc136da} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
14556 2026.05.12 01:55:14.391164 [ 262 ] {e8a5320c-4f0e-4163-a84d-56270fc136da} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
14557 2026.05.12 01:55:14.392218 [ 262 ] {e8a5320c-4f0e-4163-a84d-56270fc136da} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002204 sec., 2722.323049001815 rows/sec., 155.52 KiB/sec.
14558 2026.05.12 01:55:14.392342 [ 262 ] {e8a5320c-4f0e-4163-a84d-56270fc136da} <Debug> TCPHandler: Processed in 0.002636522 sec.
14559 2026.05.12 01:55:14.393440 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14560 2026.05.12 01:55:14.393613 [ 262 ] {a2759a33-8978-4382-9ef1-d33f3d79d315} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
14561 2026.05.12 01:55:14.393676 [ 262 ] {a2759a33-8978-4382-9ef1-d33f3d79d315} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
14562 2026.05.12 01:55:14.394337 [ 262 ] {a2759a33-8978-4382-9ef1-d33f3d79d315} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14563 2026.05.12 01:55:14.394375 [ 262 ] {a2759a33-8978-4382-9ef1-d33f3d79d315} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14564 2026.05.12 01:55:14.394740 [ 262 ] {a2759a33-8978-4382-9ef1-d33f3d79d315} <Trace> MergedBlockOutputStream: filled checksums all_253_253_0 (state Temporary)
14565 2026.05.12 01:55:14.394935 [ 262 ] {a2759a33-8978-4382-9ef1-d33f3d79d315} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_253_253_0 to all_253_253_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14566 2026.05.12 01:55:14.395077 [ 262 ] {a2759a33-8978-4382-9ef1-d33f3d79d315} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001522 sec., 1314.060446780552 rows/sec., 136.03 KiB/sec.
14567 2026.05.12 01:55:14.395107 [ 262 ] {a2759a33-8978-4382-9ef1-d33f3d79d315} <Debug> TCPHandler: Processed in 0.001855571 sec.
14568 2026.05.12 01:55:14.395214 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14569 2026.05.12 01:55:14.395283 [ 262 ] {a1c714ab-7287-4b15-81ca-89581b47d29d} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
14570 2026.05.12 01:55:14.395313 [ 262 ] {a1c714ab-7287-4b15-81ca-89581b47d29d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
14571 2026.05.12 01:55:14.395620 [ 262 ] {a1c714ab-7287-4b15-81ca-89581b47d29d} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14572 2026.05.12 01:55:14.395648 [ 262 ] {a1c714ab-7287-4b15-81ca-89581b47d29d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14573 2026.05.12 01:55:14.395913 [ 262 ] {a1c714ab-7287-4b15-81ca-89581b47d29d} <Trace> MergedBlockOutputStream: filled checksums all_252_252_0 (state Temporary)
14574 2026.05.12 01:55:14.396085 [ 262 ] {a1c714ab-7287-4b15-81ca-89581b47d29d} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_252_252_0 to all_252_252_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14575 2026.05.12 01:55:14.396180 [ 262 ] {a1c714ab-7287-4b15-81ca-89581b47d29d} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000917 sec., 1090.5125408942204 rows/sec., 75.61 KiB/sec.
14576 2026.05.12 01:55:14.396201 [ 262 ] {a1c714ab-7287-4b15-81ca-89581b47d29d} <Debug> TCPHandler: Processed in 0.001034601 sec.
14577 2026.05.12 01:55:15.402970 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14578 2026.05.12 01:55:15.403173 [ 262 ] {d0e99740-04c2-469a-b05b-46f25e565a20} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
14579 2026.05.12 01:55:15.403520 [ 262 ] {d0e99740-04c2-469a-b05b-46f25e565a20} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
14580 2026.05.12 01:55:15.403539 [ 262 ] {d0e99740-04c2-469a-b05b-46f25e565a20} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
14581 2026.05.12 01:55:15.403702 [ 262 ] {d0e99740-04c2-469a-b05b-46f25e565a20} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
14582 2026.05.12 01:55:15.403757 [ 262 ] {d0e99740-04c2-469a-b05b-46f25e565a20} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
14583 2026.05.12 01:55:15.403882 [ 262 ] {d0e99740-04c2-469a-b05b-46f25e565a20} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
14584 2026.05.12 01:55:15.403991 [ 277 ] {d0e99740-04c2-469a-b05b-46f25e565a20} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
14585 2026.05.12 01:55:15.404049 [ 277 ] {d0e99740-04c2-469a-b05b-46f25e565a20} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
14586 2026.05.12 01:55:15.403992 [ 280 ] {d0e99740-04c2-469a-b05b-46f25e565a20} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
14587 2026.05.12 01:55:15.404062 [ 277 ] {d0e99740-04c2-469a-b05b-46f25e565a20} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
14588 2026.05.12 01:55:15.404081 [ 277 ] {d0e99740-04c2-469a-b05b-46f25e565a20} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
14589 2026.05.12 01:55:15.404091 [ 280 ] {d0e99740-04c2-469a-b05b-46f25e565a20} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
14590 2026.05.12 01:55:15.404104 [ 280 ] {d0e99740-04c2-469a-b05b-46f25e565a20} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
14591 2026.05.12 01:55:15.404110 [ 280 ] {d0e99740-04c2-469a-b05b-46f25e565a20} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
14592 2026.05.12 01:55:15.404172 [ 262 ] {d0e99740-04c2-469a-b05b-46f25e565a20} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
14593 2026.05.12 01:55:15.404188 [ 262 ] {d0e99740-04c2-469a-b05b-46f25e565a20} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
14594 2026.05.12 01:55:15.404266 [ 262 ] {d0e99740-04c2-469a-b05b-46f25e565a20} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
14595 2026.05.12 01:55:15.404280 [ 262 ] {d0e99740-04c2-469a-b05b-46f25e565a20} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
14596 2026.05.12 01:55:15.404301 [ 262 ] {d0e99740-04c2-469a-b05b-46f25e565a20} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
14597 2026.05.12 01:55:15.404326 [ 262 ] {d0e99740-04c2-469a-b05b-46f25e565a20} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
14598 2026.05.12 01:55:15.405407 [ 262 ] {d0e99740-04c2-469a-b05b-46f25e565a20} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002319 sec., 2587.3221216041397 rows/sec., 147.81 KiB/sec.
14599 2026.05.12 01:55:15.405514 [ 262 ] {d0e99740-04c2-469a-b05b-46f25e565a20} <Debug> TCPHandler: Processed in 0.002731102 sec.
14600 2026.05.12 01:55:15.410767 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14601 2026.05.12 01:55:15.410856 [ 262 ] {27935193-d576-4274-aa42-3ed91ccf74ba} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
14602 2026.05.12 01:55:15.410887 [ 262 ] {27935193-d576-4274-aa42-3ed91ccf74ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
14603 2026.05.12 01:55:15.437986 [ 262 ] {27935193-d576-4274-aa42-3ed91ccf74ba} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14604 2026.05.12 01:55:15.438039 [ 262 ] {27935193-d576-4274-aa42-3ed91ccf74ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14605 2026.05.12 01:55:15.438392 [ 262 ] {27935193-d576-4274-aa42-3ed91ccf74ba} <Trace> MergedBlockOutputStream: filled checksums all_254_254_0 (state Temporary)
14606 2026.05.12 01:55:15.438591 [ 262 ] {27935193-d576-4274-aa42-3ed91ccf74ba} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_254_254_0 to all_254_254_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14607 2026.05.12 01:55:15.438747 [ 262 ] {27935193-d576-4274-aa42-3ed91ccf74ba} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.027922 sec., 71.62810686913545 rows/sec., 7.41 KiB/sec.
14608 2026.05.12 01:55:15.438797 [ 262 ] {27935193-d576-4274-aa42-3ed91ccf74ba} <Debug> TCPHandler: Processed in 0.028085151 sec.
14609 2026.05.12 01:55:15.439598 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14610 2026.05.12 01:55:15.439713 [ 262 ] {73e67308-975a-4c10-90a5-2f71dbf1d4e0} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
14611 2026.05.12 01:55:15.439761 [ 262 ] {73e67308-975a-4c10-90a5-2f71dbf1d4e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
14612 2026.05.12 01:55:15.441758 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 65 entries to flush up to offset 1829
14613 2026.05.12 01:55:15.443525 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14614 2026.05.12 01:55:15.443558 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14615 2026.05.12 01:55:15.444537 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
14616 2026.05.12 01:55:15.444737 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14617 2026.05.12 01:55:15.444883 [ 65 ] {} <Debug> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
14618 2026.05.12 01:55:15.444927 [ 65 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14619 2026.05.12 01:55:15.444940 [ 65 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14620 2026.05.12 01:55:15.444950 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1829
14621 2026.05.12 01:55:15.445085 [ 200 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
14622 2026.05.12 01:55:15.445588 [ 200 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
14623 2026.05.12 01:55:15.445711 [ 200 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 1488 rows starting from the beginning of the part
14624 2026.05.12 01:55:15.446017 [ 200 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 66 rows starting from the beginning of the part
14625 2026.05.12 01:55:15.446266 [ 200 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 66 rows starting from the beginning of the part
14626 2026.05.12 01:55:15.446503 [ 200 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 66 rows starting from the beginning of the part
14627 2026.05.12 01:55:15.446756 [ 200 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 78 rows starting from the beginning of the part
14628 2026.05.12 01:55:15.446994 [ 200 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 65 rows starting from the beginning of the part
14629 2026.05.12 01:55:15.452978 [ 191 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1829 rows, containing 72 columns (72 merged, 0 gathered) in 0.007956126 sec., 229885.75092953528 rows/sec., 176.96 MiB/sec.
14630 2026.05.12 01:55:15.454215 [ 191 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
14631 2026.05.12 01:55:15.454633 [ 191 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_26_5} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14632 2026.05.12 01:55:15.454695 [ 191 ] {8cc04447-86ed-4cfb-bd65-3d36c60a856f::all_1_26_5} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
14633 2026.05.12 01:55:15.454831 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.16 MiB.
14634 2026.05.12 01:55:15.467040 [ 262 ] {73e67308-975a-4c10-90a5-2f71dbf1d4e0} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14635 2026.05.12 01:55:15.467071 [ 262 ] {73e67308-975a-4c10-90a5-2f71dbf1d4e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14636 2026.05.12 01:55:15.467390 [ 262 ] {73e67308-975a-4c10-90a5-2f71dbf1d4e0} <Trace> MergedBlockOutputStream: filled checksums all_253_253_0 (state Temporary)
14637 2026.05.12 01:55:15.467568 [ 262 ] {73e67308-975a-4c10-90a5-2f71dbf1d4e0} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_253_253_0 to all_253_253_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14638 2026.05.12 01:55:15.467673 [ 262 ] {73e67308-975a-4c10-90a5-2f71dbf1d4e0} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.028004 sec., 35.70918440222825 rows/sec., 2.48 KiB/sec.
14639 2026.05.12 01:55:15.467701 [ 262 ] {73e67308-975a-4c10-90a5-2f71dbf1d4e0} <Debug> TCPHandler: Processed in 0.028283141 sec.
14640 2026.05.12 01:55:16.403704 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14641 2026.05.12 01:55:16.403910 [ 262 ] {b42cfa82-4c15-416e-9be6-a63fd020ba2f} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
14642 2026.05.12 01:55:16.404225 [ 262 ] {b42cfa82-4c15-416e-9be6-a63fd020ba2f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
14643 2026.05.12 01:55:16.404243 [ 262 ] {b42cfa82-4c15-416e-9be6-a63fd020ba2f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
14644 2026.05.12 01:55:16.404407 [ 262 ] {b42cfa82-4c15-416e-9be6-a63fd020ba2f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
14645 2026.05.12 01:55:16.404464 [ 262 ] {b42cfa82-4c15-416e-9be6-a63fd020ba2f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
14646 2026.05.12 01:55:16.404593 [ 262 ] {b42cfa82-4c15-416e-9be6-a63fd020ba2f} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
14647 2026.05.12 01:55:16.404706 [ 277 ] {b42cfa82-4c15-416e-9be6-a63fd020ba2f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
14648 2026.05.12 01:55:16.404708 [ 276 ] {b42cfa82-4c15-416e-9be6-a63fd020ba2f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
14649 2026.05.12 01:55:16.404766 [ 277 ] {b42cfa82-4c15-416e-9be6-a63fd020ba2f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
14650 2026.05.12 01:55:16.404783 [ 277 ] {b42cfa82-4c15-416e-9be6-a63fd020ba2f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
14651 2026.05.12 01:55:16.404786 [ 276 ] {b42cfa82-4c15-416e-9be6-a63fd020ba2f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
14652 2026.05.12 01:55:16.404791 [ 277 ] {b42cfa82-4c15-416e-9be6-a63fd020ba2f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
14653 2026.05.12 01:55:16.404800 [ 276 ] {b42cfa82-4c15-416e-9be6-a63fd020ba2f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
14654 2026.05.12 01:55:16.404812 [ 276 ] {b42cfa82-4c15-416e-9be6-a63fd020ba2f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
14655 2026.05.12 01:55:16.404873 [ 262 ] {b42cfa82-4c15-416e-9be6-a63fd020ba2f} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
14656 2026.05.12 01:55:16.404890 [ 262 ] {b42cfa82-4c15-416e-9be6-a63fd020ba2f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
14657 2026.05.12 01:55:16.404950 [ 262 ] {b42cfa82-4c15-416e-9be6-a63fd020ba2f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
14658 2026.05.12 01:55:16.404963 [ 262 ] {b42cfa82-4c15-416e-9be6-a63fd020ba2f} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
14659 2026.05.12 01:55:16.404985 [ 262 ] {b42cfa82-4c15-416e-9be6-a63fd020ba2f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
14660 2026.05.12 01:55:16.405010 [ 262 ] {b42cfa82-4c15-416e-9be6-a63fd020ba2f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
14661 2026.05.12 01:55:16.406073 [ 262 ] {b42cfa82-4c15-416e-9be6-a63fd020ba2f} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002248 sec., 2669.039145907473 rows/sec., 152.48 KiB/sec.
14662 2026.05.12 01:55:16.406190 [ 262 ] {b42cfa82-4c15-416e-9be6-a63fd020ba2f} <Debug> TCPHandler: Processed in 0.002678532 sec.
14663 2026.05.12 01:55:16.406768 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14664 2026.05.12 01:55:16.406856 [ 262 ] {7ef1449d-08ad-48d8-80f6-241933ed7a8d} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
14665 2026.05.12 01:55:16.406891 [ 262 ] {7ef1449d-08ad-48d8-80f6-241933ed7a8d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
14666 2026.05.12 01:55:16.407334 [ 262 ] {7ef1449d-08ad-48d8-80f6-241933ed7a8d} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14667 2026.05.12 01:55:16.407372 [ 262 ] {7ef1449d-08ad-48d8-80f6-241933ed7a8d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14668 2026.05.12 01:55:16.407736 [ 262 ] {7ef1449d-08ad-48d8-80f6-241933ed7a8d} <Trace> MergedBlockOutputStream: filled checksums all_255_255_0 (state Temporary)
14669 2026.05.12 01:55:16.407944 [ 262 ] {7ef1449d-08ad-48d8-80f6-241933ed7a8d} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_255_255_0 to all_255_255_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14670 2026.05.12 01:55:16.408075 [ 262 ] {7ef1449d-08ad-48d8-80f6-241933ed7a8d} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001256 sec., 1592.3566878980891 rows/sec., 164.83 KiB/sec.
14671 2026.05.12 01:55:16.408101 [ 262 ] {7ef1449d-08ad-48d8-80f6-241933ed7a8d} <Debug> TCPHandler: Processed in 0.001383901 sec.
14672 2026.05.12 01:55:16.408268 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14673 2026.05.12 01:55:16.408339 [ 262 ] {a2fc4fcb-bbb8-4714-8870-261bf4a0c185} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
14674 2026.05.12 01:55:16.408370 [ 262 ] {a2fc4fcb-bbb8-4714-8870-261bf4a0c185} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
14675 2026.05.12 01:55:16.408696 [ 262 ] {a2fc4fcb-bbb8-4714-8870-261bf4a0c185} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14676 2026.05.12 01:55:16.408726 [ 262 ] {a2fc4fcb-bbb8-4714-8870-261bf4a0c185} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14677 2026.05.12 01:55:16.409023 [ 262 ] {a2fc4fcb-bbb8-4714-8870-261bf4a0c185} <Trace> MergedBlockOutputStream: filled checksums all_254_254_0 (state Temporary)
14678 2026.05.12 01:55:16.409204 [ 262 ] {a2fc4fcb-bbb8-4714-8870-261bf4a0c185} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_254_254_0 to all_254_254_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14679 2026.05.12 01:55:16.409315 [ 262 ] {a2fc4fcb-bbb8-4714-8870-261bf4a0c185} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000998 sec., 1002.0040080160321 rows/sec., 69.47 KiB/sec.
14680 2026.05.12 01:55:16.409334 [ 262 ] {a2fc4fcb-bbb8-4714-8870-261bf4a0c185} <Debug> TCPHandler: Processed in 0.001112921 sec.
14681 2026.05.12 01:55:16.409438 [ 65 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_249_44 to all_254_254_0
14682 2026.05.12 01:55:16.409504 [ 65 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14683 2026.05.12 01:55:16.409517 [ 65 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.44 GiB.
14684 2026.05.12 01:55:16.409610 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_254_45} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_249_44 to all_254_254_0 into Compact with storage Full
14685 2026.05.12 01:55:16.409692 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_254_45} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
14686 2026.05.12 01:55:16.409712 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_254_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_249_44, total 272 rows starting from the beginning of the part
14687 2026.05.12 01:55:16.409760 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_254_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_250_250_0, total 1 rows starting from the beginning of the part
14688 2026.05.12 01:55:16.409786 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_254_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_251_251_0, total 1 rows starting from the beginning of the part
14689 2026.05.12 01:55:16.409811 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_254_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_252_252_0, total 1 rows starting from the beginning of the part
14690 2026.05.12 01:55:16.409835 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_254_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_253_253_0, total 1 rows starting from the beginning of the part
14691 2026.05.12 01:55:16.409868 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_254_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_254_254_0, total 1 rows starting from the beginning of the part
14692 2026.05.12 01:55:16.410540 [ 196 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_254_45} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 277 rows, containing 4 columns (4 merged, 0 gathered) in 0.000968161 sec., 286109.4384095207 rows/sec., 19.49 MiB/sec.
14693 2026.05.12 01:55:16.410658 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_254_45} <Trace> MergedBlockOutputStream: filled checksums all_1_254_45 (state Temporary)
14694 2026.05.12 01:55:16.410845 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_254_45} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_254_45 to all_1_254_45 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14695 2026.05.12 01:55:16.410894 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_254_45} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_249_44, all_254_254_0] -> all_1_254_45
14696 2026.05.12 01:55:16.410944 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
14697 2026.05.12 01:55:17.403625 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14698 2026.05.12 01:55:17.403840 [ 262 ] {f5835636-f1e0-426f-9b9e-079226f01a18} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
14699 2026.05.12 01:55:17.404153 [ 262 ] {f5835636-f1e0-426f-9b9e-079226f01a18} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
14700 2026.05.12 01:55:17.404171 [ 262 ] {f5835636-f1e0-426f-9b9e-079226f01a18} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
14701 2026.05.12 01:55:17.404336 [ 262 ] {f5835636-f1e0-426f-9b9e-079226f01a18} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
14702 2026.05.12 01:55:17.404392 [ 262 ] {f5835636-f1e0-426f-9b9e-079226f01a18} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
14703 2026.05.12 01:55:17.404519 [ 262 ] {f5835636-f1e0-426f-9b9e-079226f01a18} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
14704 2026.05.12 01:55:17.404621 [ 277 ] {f5835636-f1e0-426f-9b9e-079226f01a18} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
14705 2026.05.12 01:55:17.404623 [ 280 ] {f5835636-f1e0-426f-9b9e-079226f01a18} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
14706 2026.05.12 01:55:17.404677 [ 277 ] {f5835636-f1e0-426f-9b9e-079226f01a18} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
14707 2026.05.12 01:55:17.404690 [ 277 ] {f5835636-f1e0-426f-9b9e-079226f01a18} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
14708 2026.05.12 01:55:17.404693 [ 280 ] {f5835636-f1e0-426f-9b9e-079226f01a18} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
14709 2026.05.12 01:55:17.404697 [ 277 ] {f5835636-f1e0-426f-9b9e-079226f01a18} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
14710 2026.05.12 01:55:17.404709 [ 280 ] {f5835636-f1e0-426f-9b9e-079226f01a18} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
14711 2026.05.12 01:55:17.404721 [ 280 ] {f5835636-f1e0-426f-9b9e-079226f01a18} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
14712 2026.05.12 01:55:17.404784 [ 262 ] {f5835636-f1e0-426f-9b9e-079226f01a18} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
14713 2026.05.12 01:55:17.404799 [ 262 ] {f5835636-f1e0-426f-9b9e-079226f01a18} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
14714 2026.05.12 01:55:17.404856 [ 262 ] {f5835636-f1e0-426f-9b9e-079226f01a18} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
14715 2026.05.12 01:55:17.404867 [ 262 ] {f5835636-f1e0-426f-9b9e-079226f01a18} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
14716 2026.05.12 01:55:17.404888 [ 262 ] {f5835636-f1e0-426f-9b9e-079226f01a18} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
14717 2026.05.12 01:55:17.404913 [ 262 ] {f5835636-f1e0-426f-9b9e-079226f01a18} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
14718 2026.05.12 01:55:17.405979 [ 262 ] {f5835636-f1e0-426f-9b9e-079226f01a18} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002226 sec., 2695.4177897574123 rows/sec., 153.99 KiB/sec.
14719 2026.05.12 01:55:17.406102 [ 262 ] {f5835636-f1e0-426f-9b9e-079226f01a18} <Debug> TCPHandler: Processed in 0.002670322 sec.
14720 2026.05.12 01:55:17.407445 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14721 2026.05.12 01:55:17.407528 [ 262 ] {4b706954-c5f9-4c4e-9ff2-d88c1a35a5b5} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
14722 2026.05.12 01:55:17.407558 [ 262 ] {4b706954-c5f9-4c4e-9ff2-d88c1a35a5b5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
14723 2026.05.12 01:55:17.408551 [ 262 ] {4b706954-c5f9-4c4e-9ff2-d88c1a35a5b5} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14724 2026.05.12 01:55:17.408592 [ 262 ] {4b706954-c5f9-4c4e-9ff2-d88c1a35a5b5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.43 GiB.
14725 2026.05.12 01:55:17.408957 [ 262 ] {4b706954-c5f9-4c4e-9ff2-d88c1a35a5b5} <Trace> MergedBlockOutputStream: filled checksums all_256_256_0 (state Temporary)
14726 2026.05.12 01:55:17.409162 [ 262 ] {4b706954-c5f9-4c4e-9ff2-d88c1a35a5b5} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_256_256_0 to all_256_256_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14727 2026.05.12 01:55:17.409316 [ 262 ] {4b706954-c5f9-4c4e-9ff2-d88c1a35a5b5} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001818 sec., 1100.1100110011002 rows/sec., 113.88 KiB/sec.
14728 2026.05.12 01:55:17.409356 [ 98 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_251_50 to all_256_256_0
14729 2026.05.12 01:55:17.409371 [ 262 ] {4b706954-c5f9-4c4e-9ff2-d88c1a35a5b5} <Debug> TCPHandler: Processed in 0.001972802 sec.
14730 2026.05.12 01:55:17.409396 [ 98 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14731 2026.05.12 01:55:17.409415 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.43 GiB.
14732 2026.05.12 01:55:17.409509 [ 193 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_256_51} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_251_50 to all_256_256_0 into Compact with storage Full
14733 2026.05.12 01:55:17.409591 [ 193 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_256_51} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
14734 2026.05.12 01:55:17.409614 [ 193 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_256_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_251_50, total 32 rows starting from the beginning of the part
14735 2026.05.12 01:55:17.409615 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14736 2026.05.12 01:55:17.409672 [ 193 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_256_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_252_252_0, total 2 rows starting from the beginning of the part
14737 2026.05.12 01:55:17.409703 [ 193 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_256_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_253_253_0, total 2 rows starting from the beginning of the part
14738 2026.05.12 01:55:17.409731 [ 193 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_256_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_254_254_0, total 2 rows starting from the beginning of the part
14739 2026.05.12 01:55:17.409731 [ 262 ] {e78dec83-6e6f-4e3d-9417-528ac2ec0c4c} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
14740 2026.05.12 01:55:17.409765 [ 193 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_256_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_255_255_0, total 2 rows starting from the beginning of the part
14741 2026.05.12 01:55:17.409781 [ 262 ] {e78dec83-6e6f-4e3d-9417-528ac2ec0c4c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
14742 2026.05.12 01:55:17.409794 [ 193 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_256_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_256_256_0, total 2 rows starting from the beginning of the part
14743 2026.05.12 01:55:17.410414 [ 188 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_256_51} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.000949301 sec., 44243.07990826935 rows/sec., 4.33 MiB/sec.
14744 2026.05.12 01:55:17.410514 [ 193 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_256_51} <Trace> MergedBlockOutputStream: filled checksums all_1_256_51 (state Temporary)
14745 2026.05.12 01:55:17.410702 [ 193 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_256_51} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_256_51 to all_1_256_51 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14746 2026.05.12 01:55:17.410760 [ 193 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_256_51} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_251_50, all_256_256_0] -> all_1_256_51
14747 2026.05.12 01:55:17.410811 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
14748 2026.05.12 01:55:17.412468 [ 262 ] {e78dec83-6e6f-4e3d-9417-528ac2ec0c4c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14749 2026.05.12 01:55:17.412496 [ 262 ] {e78dec83-6e6f-4e3d-9417-528ac2ec0c4c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.43 GiB.
14750 2026.05.12 01:55:17.412769 [ 262 ] {e78dec83-6e6f-4e3d-9417-528ac2ec0c4c} <Trace> MergedBlockOutputStream: filled checksums all_255_255_0 (state Temporary)
14751 2026.05.12 01:55:17.412966 [ 262 ] {e78dec83-6e6f-4e3d-9417-528ac2ec0c4c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_255_255_0 to all_255_255_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14752 2026.05.12 01:55:17.413082 [ 262 ] {e78dec83-6e6f-4e3d-9417-528ac2ec0c4c} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.003397 sec., 294.37739181630855 rows/sec., 20.41 KiB/sec.
14753 2026.05.12 01:55:17.413103 [ 262 ] {e78dec83-6e6f-4e3d-9417-528ac2ec0c4c} <Debug> TCPHandler: Processed in 0.003645963 sec.
14754 2026.05.12 01:55:17.886946 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 427 entries to flush up to offset 16043
14755 2026.05.12 01:55:17.887431 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14756 2026.05.12 01:55:17.887467 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.43 GiB.
14757 2026.05.12 01:55:17.887964 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
14758 2026.05.12 01:55:17.888180 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14759 2026.05.12 01:55:17.888309 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 16043
14760 2026.05.12 01:55:18.407996 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14761 2026.05.12 01:55:18.408209 [ 262 ] {82955018-3fad-4c2a-be74-5a4e0ca7614f} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
14762 2026.05.12 01:55:18.408532 [ 262 ] {82955018-3fad-4c2a-be74-5a4e0ca7614f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
14763 2026.05.12 01:55:18.408549 [ 262 ] {82955018-3fad-4c2a-be74-5a4e0ca7614f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
14764 2026.05.12 01:55:18.408716 [ 262 ] {82955018-3fad-4c2a-be74-5a4e0ca7614f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
14765 2026.05.12 01:55:18.408773 [ 262 ] {82955018-3fad-4c2a-be74-5a4e0ca7614f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
14766 2026.05.12 01:55:18.408903 [ 262 ] {82955018-3fad-4c2a-be74-5a4e0ca7614f} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
14767 2026.05.12 01:55:18.409006 [ 276 ] {82955018-3fad-4c2a-be74-5a4e0ca7614f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
14768 2026.05.12 01:55:18.409022 [ 280 ] {82955018-3fad-4c2a-be74-5a4e0ca7614f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
14769 2026.05.12 01:55:18.409064 [ 276 ] {82955018-3fad-4c2a-be74-5a4e0ca7614f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
14770 2026.05.12 01:55:18.409079 [ 280 ] {82955018-3fad-4c2a-be74-5a4e0ca7614f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
14771 2026.05.12 01:55:18.409079 [ 276 ] {82955018-3fad-4c2a-be74-5a4e0ca7614f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
14772 2026.05.12 01:55:18.409092 [ 280 ] {82955018-3fad-4c2a-be74-5a4e0ca7614f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
14773 2026.05.12 01:55:18.409098 [ 276 ] {82955018-3fad-4c2a-be74-5a4e0ca7614f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
14774 2026.05.12 01:55:18.409105 [ 280 ] {82955018-3fad-4c2a-be74-5a4e0ca7614f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
14775 2026.05.12 01:55:18.409183 [ 262 ] {82955018-3fad-4c2a-be74-5a4e0ca7614f} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
14776 2026.05.12 01:55:18.409199 [ 262 ] {82955018-3fad-4c2a-be74-5a4e0ca7614f} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
14777 2026.05.12 01:55:18.409259 [ 262 ] {82955018-3fad-4c2a-be74-5a4e0ca7614f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
14778 2026.05.12 01:55:18.409271 [ 262 ] {82955018-3fad-4c2a-be74-5a4e0ca7614f} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
14779 2026.05.12 01:55:18.409293 [ 262 ] {82955018-3fad-4c2a-be74-5a4e0ca7614f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
14780 2026.05.12 01:55:18.409318 [ 262 ] {82955018-3fad-4c2a-be74-5a4e0ca7614f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
14781 2026.05.12 01:55:18.410416 [ 262 ] {82955018-3fad-4c2a-be74-5a4e0ca7614f} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002295 sec., 2614.37908496732 rows/sec., 149.36 KiB/sec.
14782 2026.05.12 01:55:18.410544 [ 262 ] {82955018-3fad-4c2a-be74-5a4e0ca7614f} <Debug> TCPHandler: Processed in 0.002742542 sec.
14783 2026.05.12 01:55:18.412782 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14784 2026.05.12 01:55:18.412873 [ 262 ] {ede6d90e-6cff-4f60-82db-3475dcd9858b} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
14785 2026.05.12 01:55:18.412906 [ 262 ] {ede6d90e-6cff-4f60-82db-3475dcd9858b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
14786 2026.05.12 01:55:18.415122 [ 262 ] {ede6d90e-6cff-4f60-82db-3475dcd9858b} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14787 2026.05.12 01:55:18.415186 [ 262 ] {ede6d90e-6cff-4f60-82db-3475dcd9858b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.43 GiB.
14788 2026.05.12 01:55:18.415577 [ 262 ] {ede6d90e-6cff-4f60-82db-3475dcd9858b} <Trace> MergedBlockOutputStream: filled checksums all_257_257_0 (state Temporary)
14789 2026.05.12 01:55:18.415769 [ 262 ] {ede6d90e-6cff-4f60-82db-3475dcd9858b} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_257_257_0 to all_257_257_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14790 2026.05.12 01:55:18.415931 [ 262 ] {ede6d90e-6cff-4f60-82db-3475dcd9858b} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.003091 sec., 647.0397929472663 rows/sec., 66.98 KiB/sec.
14791 2026.05.12 01:55:18.415985 [ 262 ] {ede6d90e-6cff-4f60-82db-3475dcd9858b} <Debug> TCPHandler: Processed in 0.003258473 sec.
14792 2026.05.12 01:55:18.444460 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14793 2026.05.12 01:55:18.444612 [ 262 ] {cff0ad6e-bc1d-48aa-8b78-dbf7b1bcf977} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
14794 2026.05.12 01:55:18.444671 [ 262 ] {cff0ad6e-bc1d-48aa-8b78-dbf7b1bcf977} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
14795 2026.05.12 01:55:18.446236 [ 262 ] {cff0ad6e-bc1d-48aa-8b78-dbf7b1bcf977} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14796 2026.05.12 01:55:18.446271 [ 262 ] {cff0ad6e-bc1d-48aa-8b78-dbf7b1bcf977} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.43 GiB.
14797 2026.05.12 01:55:18.446599 [ 262 ] {cff0ad6e-bc1d-48aa-8b78-dbf7b1bcf977} <Trace> MergedBlockOutputStream: filled checksums all_256_256_0 (state Temporary)
14798 2026.05.12 01:55:18.446809 [ 262 ] {cff0ad6e-bc1d-48aa-8b78-dbf7b1bcf977} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_256_256_0 to all_256_256_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14799 2026.05.12 01:55:18.446957 [ 262 ] {cff0ad6e-bc1d-48aa-8b78-dbf7b1bcf977} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002397 sec., 417.1881518564873 rows/sec., 28.93 KiB/sec.
14800 2026.05.12 01:55:18.446989 [ 262 ] {cff0ad6e-bc1d-48aa-8b78-dbf7b1bcf977} <Debug> TCPHandler: Processed in 0.002701342 sec.
14801 2026.05.12 01:55:18.576339 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 264
14802 2026.05.12 01:55:18.590146 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14803 2026.05.12 01:55:18.590209 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.43 GiB.
14804 2026.05.12 01:55:18.595060 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
14805 2026.05.12 01:55:18.595792 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14806 2026.05.12 01:55:18.602952 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 264
14807 2026.05.12 01:55:19.408304 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14808 2026.05.12 01:55:19.408508 [ 262 ] {a99351f2-2c40-4811-91ea-3c9da171f0d3} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
14809 2026.05.12 01:55:19.408814 [ 262 ] {a99351f2-2c40-4811-91ea-3c9da171f0d3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
14810 2026.05.12 01:55:19.408832 [ 262 ] {a99351f2-2c40-4811-91ea-3c9da171f0d3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
14811 2026.05.12 01:55:19.408994 [ 262 ] {a99351f2-2c40-4811-91ea-3c9da171f0d3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
14812 2026.05.12 01:55:19.409079 [ 262 ] {a99351f2-2c40-4811-91ea-3c9da171f0d3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
14813 2026.05.12 01:55:19.409212 [ 262 ] {a99351f2-2c40-4811-91ea-3c9da171f0d3} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
14814 2026.05.12 01:55:19.409322 [ 277 ] {a99351f2-2c40-4811-91ea-3c9da171f0d3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
14815 2026.05.12 01:55:19.409338 [ 276 ] {a99351f2-2c40-4811-91ea-3c9da171f0d3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
14816 2026.05.12 01:55:19.409381 [ 277 ] {a99351f2-2c40-4811-91ea-3c9da171f0d3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
14817 2026.05.12 01:55:19.409397 [ 277 ] {a99351f2-2c40-4811-91ea-3c9da171f0d3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
14818 2026.05.12 01:55:19.409403 [ 276 ] {a99351f2-2c40-4811-91ea-3c9da171f0d3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
14819 2026.05.12 01:55:19.409404 [ 277 ] {a99351f2-2c40-4811-91ea-3c9da171f0d3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
14820 2026.05.12 01:55:19.409417 [ 276 ] {a99351f2-2c40-4811-91ea-3c9da171f0d3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
14821 2026.05.12 01:55:19.409429 [ 276 ] {a99351f2-2c40-4811-91ea-3c9da171f0d3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
14822 2026.05.12 01:55:19.409496 [ 262 ] {a99351f2-2c40-4811-91ea-3c9da171f0d3} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
14823 2026.05.12 01:55:19.409512 [ 262 ] {a99351f2-2c40-4811-91ea-3c9da171f0d3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
14824 2026.05.12 01:55:19.409569 [ 262 ] {a99351f2-2c40-4811-91ea-3c9da171f0d3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
14825 2026.05.12 01:55:19.409580 [ 262 ] {a99351f2-2c40-4811-91ea-3c9da171f0d3} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
14826 2026.05.12 01:55:19.409602 [ 262 ] {a99351f2-2c40-4811-91ea-3c9da171f0d3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
14827 2026.05.12 01:55:19.409627 [ 262 ] {a99351f2-2c40-4811-91ea-3c9da171f0d3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
14828 2026.05.12 01:55:19.410827 [ 262 ] {a99351f2-2c40-4811-91ea-3c9da171f0d3} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002396 sec., 2504.1736227045076 rows/sec., 143.06 KiB/sec.
14829 2026.05.12 01:55:19.411027 [ 262 ] {a99351f2-2c40-4811-91ea-3c9da171f0d3} <Debug> TCPHandler: Processed in 0.002908762 sec.
14830 2026.05.12 01:55:19.411697 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14831 2026.05.12 01:55:19.411819 [ 262 ] {384f7432-cf01-44c2-9763-f78dd8a6b4d6} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
14832 2026.05.12 01:55:19.411874 [ 262 ] {384f7432-cf01-44c2-9763-f78dd8a6b4d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
14833 2026.05.12 01:55:19.412559 [ 262 ] {384f7432-cf01-44c2-9763-f78dd8a6b4d6} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14834 2026.05.12 01:55:19.412602 [ 262 ] {384f7432-cf01-44c2-9763-f78dd8a6b4d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.43 GiB.
14835 2026.05.12 01:55:19.412950 [ 262 ] {384f7432-cf01-44c2-9763-f78dd8a6b4d6} <Trace> MergedBlockOutputStream: filled checksums all_258_258_0 (state Temporary)
14836 2026.05.12 01:55:19.413283 [ 262 ] {384f7432-cf01-44c2-9763-f78dd8a6b4d6} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_258_258_0 to all_258_258_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14837 2026.05.12 01:55:19.413524 [ 262 ] {384f7432-cf01-44c2-9763-f78dd8a6b4d6} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.00175 sec., 1142.857142857143 rows/sec., 118.30 KiB/sec.
14838 2026.05.12 01:55:19.413575 [ 262 ] {384f7432-cf01-44c2-9763-f78dd8a6b4d6} <Debug> TCPHandler: Processed in 0.002047251 sec.
14839 2026.05.12 01:55:19.413729 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14840 2026.05.12 01:55:19.413820 [ 262 ] {72395292-e133-4462-948f-c7cfab1e43c5} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
14841 2026.05.12 01:55:19.413855 [ 262 ] {72395292-e133-4462-948f-c7cfab1e43c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
14842 2026.05.12 01:55:19.415314 [ 262 ] {72395292-e133-4462-948f-c7cfab1e43c5} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14843 2026.05.12 01:55:19.415343 [ 262 ] {72395292-e133-4462-948f-c7cfab1e43c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.43 GiB.
14844 2026.05.12 01:55:19.415677 [ 262 ] {72395292-e133-4462-948f-c7cfab1e43c5} <Trace> MergedBlockOutputStream: filled checksums all_257_257_0 (state Temporary)
14845 2026.05.12 01:55:19.415841 [ 262 ] {72395292-e133-4462-948f-c7cfab1e43c5} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_257_257_0 to all_257_257_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14846 2026.05.12 01:55:19.415963 [ 262 ] {72395292-e133-4462-948f-c7cfab1e43c5} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.00218 sec., 458.7155963302752 rows/sec., 31.81 KiB/sec.
14847 2026.05.12 01:55:19.415987 [ 262 ] {72395292-e133-4462-948f-c7cfab1e43c5} <Debug> TCPHandler: Processed in 0.002311042 sec.
14848 2026.05.12 01:55:20.244177 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14849 2026.05.12 01:55:20.244323 [ 262 ] {6872d241-2492-4460-b37f-1c1849083c07} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete)
14850 2026.05.12 01:55:20.244588 [ 262 ] {6872d241-2492-4460-b37f-1c1849083c07} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
14851 2026.05.12 01:55:20.244604 [ 262 ] {6872d241-2492-4460-b37f-1c1849083c07} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE
14852 2026.05.12 01:55:20.244749 [ 262 ] {6872d241-2492-4460-b37f-1c1849083c07} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
14853 2026.05.12 01:55:20.244803 [ 262 ] {6872d241-2492-4460-b37f-1c1849083c07} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
14854 2026.05.12 01:55:20.244928 [ 262 ] {6872d241-2492-4460-b37f-1c1849083c07} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 2-element set)
14855 2026.05.12 01:55:20.245044 [ 280 ] {6872d241-2492-4460-b37f-1c1849083c07} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
14856 2026.05.12 01:55:20.245054 [ 276 ] {6872d241-2492-4460-b37f-1c1849083c07} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
14857 2026.05.12 01:55:20.245155 [ 262 ] {6872d241-2492-4460-b37f-1c1849083c07} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
14858 2026.05.12 01:55:20.245176 [ 262 ] {6872d241-2492-4460-b37f-1c1849083c07} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
14859 2026.05.12 01:55:20.245240 [ 262 ] {6872d241-2492-4460-b37f-1c1849083c07} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
14860 2026.05.12 01:55:20.245251 [ 262 ] {6872d241-2492-4460-b37f-1c1849083c07} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
14861 2026.05.12 01:55:20.245275 [ 262 ] {6872d241-2492-4460-b37f-1c1849083c07} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
14862 2026.05.12 01:55:20.245299 [ 262 ] {6872d241-2492-4460-b37f-1c1849083c07} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
14863 2026.05.12 01:55:20.246421 [ 262 ] {6872d241-2492-4460-b37f-1c1849083c07} <Debug> executeQuery: Read 6 rows, 788.00 B in 0.002161 sec., 2776.492364645997 rows/sec., 356.10 KiB/sec.
14864 2026.05.12 01:55:20.246525 [ 262 ] {6872d241-2492-4460-b37f-1c1849083c07} <Debug> TCPHandler: Processed in 0.002434182 sec.
14865 2026.05.12 01:55:20.250586 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14866 2026.05.12 01:55:20.250662 [ 262 ] {f97add3a-eda3-435d-addb-338d7b296a20} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
14867 2026.05.12 01:55:20.250693 [ 262 ] {f97add3a-eda3-435d-addb-338d7b296a20} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
14868 2026.05.12 01:55:20.251419 [ 262 ] {f97add3a-eda3-435d-addb-338d7b296a20} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14869 2026.05.12 01:55:20.251483 [ 262 ] {f97add3a-eda3-435d-addb-338d7b296a20} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.43 GiB.
14870 2026.05.12 01:55:20.251788 [ 262 ] {f97add3a-eda3-435d-addb-338d7b296a20} <Trace> MergedBlockOutputStream: filled checksums all_259_259_0 (state Temporary)
14871 2026.05.12 01:55:20.251951 [ 262 ] {f97add3a-eda3-435d-addb-338d7b296a20} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_259_259_0 to all_259_259_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14872 2026.05.12 01:55:20.252069 [ 262 ] {f97add3a-eda3-435d-addb-338d7b296a20} <Debug> executeQuery: Read 30 rows, 2.86 KiB in 0.001429 sec., 20993.70188943317 rows/sec., 1.96 MiB/sec.
14873 2026.05.12 01:55:20.252111 [ 262 ] {f97add3a-eda3-435d-addb-338d7b296a20} <Debug> TCPHandler: Processed in 0.001577831 sec.
14874 2026.05.12 01:55:20.252853 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14875 2026.05.12 01:55:20.252958 [ 262 ] {3c9e48a4-f38a-4708-9b43-451a7af1095c} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
14876 2026.05.12 01:55:20.252999 [ 262 ] {3c9e48a4-f38a-4708-9b43-451a7af1095c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
14877 2026.05.12 01:55:20.255227 [ 262 ] {3c9e48a4-f38a-4708-9b43-451a7af1095c} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14878 2026.05.12 01:55:20.255264 [ 262 ] {3c9e48a4-f38a-4708-9b43-451a7af1095c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.43 GiB.
14879 2026.05.12 01:55:20.255590 [ 262 ] {3c9e48a4-f38a-4708-9b43-451a7af1095c} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
14880 2026.05.12 01:55:20.255763 [ 262 ] {3c9e48a4-f38a-4708-9b43-451a7af1095c} <Trace> oximeter.fields_u16 (733062eb-f574-487f-96be-8da93c0da96a): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14881 2026.05.12 01:55:20.255903 [ 262 ] {3c9e48a4-f38a-4708-9b43-451a7af1095c} <Debug> executeQuery: Read 14 rows, 1.05 KiB in 0.002985 sec., 4690.1172529313235 rows/sec., 352.67 KiB/sec.
14882 2026.05.12 01:55:20.255947 [ 262 ] {3c9e48a4-f38a-4708-9b43-451a7af1095c} <Debug> TCPHandler: Processed in 0.003225142 sec.
14883 2026.05.12 01:55:20.256636 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14884 2026.05.12 01:55:20.256763 [ 262 ] {e9fdbcb8-5541-4e66-b3a4-eebf4bb17b07} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
14885 2026.05.12 01:55:20.256810 [ 262 ] {e9fdbcb8-5541-4e66-b3a4-eebf4bb17b07} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
14886 2026.05.12 01:55:20.283821 [ 262 ] {e9fdbcb8-5541-4e66-b3a4-eebf4bb17b07} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14887 2026.05.12 01:55:20.283855 [ 262 ] {e9fdbcb8-5541-4e66-b3a4-eebf4bb17b07} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.43 GiB.
14888 2026.05.12 01:55:20.284169 [ 262 ] {e9fdbcb8-5541-4e66-b3a4-eebf4bb17b07} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
14889 2026.05.12 01:55:20.284360 [ 262 ] {e9fdbcb8-5541-4e66-b3a4-eebf4bb17b07} <Trace> oximeter.fields_uuid (c19d5c3e-103e-495d-bf8d-8a102a9feb63): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14890 2026.05.12 01:55:20.284468 [ 262 ] {e9fdbcb8-5541-4e66-b3a4-eebf4bb17b07} <Debug> executeQuery: Read 14 rows, 1.12 KiB in 0.027752 sec., 504.46814643989626 rows/sec., 40.40 KiB/sec.
14891 2026.05.12 01:55:20.284506 [ 262 ] {e9fdbcb8-5541-4e66-b3a4-eebf4bb17b07} <Debug> TCPHandler: Processed in 0.028032881 sec.
14892 2026.05.12 01:55:20.309973 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14893 2026.05.12 01:55:20.310069 [ 262 ] {04e03906-659b-4148-9b49-d161274b1f73} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
14894 2026.05.12 01:55:20.310118 [ 262 ] {04e03906-659b-4148-9b49-d161274b1f73} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
14895 2026.05.12 01:55:20.312362 [ 262 ] {04e03906-659b-4148-9b49-d161274b1f73} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14896 2026.05.12 01:55:20.312391 [ 262 ] {04e03906-659b-4148-9b49-d161274b1f73} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.43 GiB.
14897 2026.05.12 01:55:20.312802 [ 262 ] {04e03906-659b-4148-9b49-d161274b1f73} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
14898 2026.05.12 01:55:20.312953 [ 262 ] {04e03906-659b-4148-9b49-d161274b1f73} <Trace> oximeter.measurements_histogramu64 (1e1b3984-d072-4c14-8b4f-fcc61bfed91d): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14899 2026.05.12 01:55:20.313055 [ 262 ] {04e03906-659b-4148-9b49-d161274b1f73} <Debug> executeQuery: Read 14 rows, 25.69 KiB in 0.003018 sec., 4638.833664678596 rows/sec., 8.31 MiB/sec.
14900 2026.05.12 01:55:20.313111 [ 262 ] {04e03906-659b-4148-9b49-d161274b1f73} <Debug> TCPHandler: Processed in 0.003219722 sec.
14901 2026.05.12 01:55:20.316038 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14902 2026.05.12 01:55:20.316106 [ 262 ] {58ba0253-8d85-472b-b4ad-2412d2a53a6d} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
14903 2026.05.12 01:55:20.316133 [ 262 ] {58ba0253-8d85-472b-b4ad-2412d2a53a6d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
14904 2026.05.12 01:55:20.316796 [ 262 ] {58ba0253-8d85-472b-b4ad-2412d2a53a6d} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14905 2026.05.12 01:55:20.316823 [ 262 ] {58ba0253-8d85-472b-b4ad-2412d2a53a6d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.43 GiB.
14906 2026.05.12 01:55:20.317069 [ 262 ] {58ba0253-8d85-472b-b4ad-2412d2a53a6d} <Trace> MergedBlockOutputStream: filled checksums all_258_258_0 (state Temporary)
14907 2026.05.12 01:55:20.317223 [ 262 ] {58ba0253-8d85-472b-b4ad-2412d2a53a6d} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_258_258_0 to all_258_258_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14908 2026.05.12 01:55:20.317309 [ 262 ] {58ba0253-8d85-472b-b4ad-2412d2a53a6d} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001222 sec., 818.3306055646481 rows/sec., 56.74 KiB/sec.
14909 2026.05.12 01:55:20.317329 [ 262 ] {58ba0253-8d85-472b-b4ad-2412d2a53a6d} <Debug> TCPHandler: Processed in 0.001340701 sec.
14910 2026.05.12 01:55:21.424388 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14911 2026.05.12 01:55:21.424594 [ 262 ] {647c5804-a68b-4d57-895d-681256309ac9} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
14912 2026.05.12 01:55:21.424899 [ 262 ] {647c5804-a68b-4d57-895d-681256309ac9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
14913 2026.05.12 01:55:21.424917 [ 262 ] {647c5804-a68b-4d57-895d-681256309ac9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
14914 2026.05.12 01:55:21.425082 [ 262 ] {647c5804-a68b-4d57-895d-681256309ac9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
14915 2026.05.12 01:55:21.425140 [ 262 ] {647c5804-a68b-4d57-895d-681256309ac9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
14916 2026.05.12 01:55:21.425275 [ 262 ] {647c5804-a68b-4d57-895d-681256309ac9} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
14917 2026.05.12 01:55:21.425383 [ 280 ] {647c5804-a68b-4d57-895d-681256309ac9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
14918 2026.05.12 01:55:21.425383 [ 276 ] {647c5804-a68b-4d57-895d-681256309ac9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
14919 2026.05.12 01:55:21.425442 [ 280 ] {647c5804-a68b-4d57-895d-681256309ac9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
14920 2026.05.12 01:55:21.425449 [ 276 ] {647c5804-a68b-4d57-895d-681256309ac9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
14921 2026.05.12 01:55:21.425451 [ 280 ] {647c5804-a68b-4d57-895d-681256309ac9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
14922 2026.05.12 01:55:21.425462 [ 276 ] {647c5804-a68b-4d57-895d-681256309ac9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
14923 2026.05.12 01:55:21.425463 [ 280 ] {647c5804-a68b-4d57-895d-681256309ac9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
14924 2026.05.12 01:55:21.425470 [ 276 ] {647c5804-a68b-4d57-895d-681256309ac9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
14925 2026.05.12 01:55:21.425533 [ 262 ] {647c5804-a68b-4d57-895d-681256309ac9} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
14926 2026.05.12 01:55:21.425550 [ 262 ] {647c5804-a68b-4d57-895d-681256309ac9} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
14927 2026.05.12 01:55:21.425607 [ 262 ] {647c5804-a68b-4d57-895d-681256309ac9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
14928 2026.05.12 01:55:21.425620 [ 262 ] {647c5804-a68b-4d57-895d-681256309ac9} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
14929 2026.05.12 01:55:21.425641 [ 262 ] {647c5804-a68b-4d57-895d-681256309ac9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
14930 2026.05.12 01:55:21.425665 [ 262 ] {647c5804-a68b-4d57-895d-681256309ac9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
14931 2026.05.12 01:55:21.426824 [ 262 ] {647c5804-a68b-4d57-895d-681256309ac9} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002301 sec., 2607.5619295958277 rows/sec., 148.97 KiB/sec.
14932 2026.05.12 01:55:21.427046 [ 262 ] {647c5804-a68b-4d57-895d-681256309ac9} <Debug> TCPHandler: Processed in 0.002849352 sec.
14933 2026.05.12 01:55:21.427691 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14934 2026.05.12 01:55:21.427816 [ 262 ] {4c98dc78-5a92-42c8-b236-4d39af10a7cd} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
14935 2026.05.12 01:55:21.427869 [ 262 ] {4c98dc78-5a92-42c8-b236-4d39af10a7cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
14936 2026.05.12 01:55:21.428517 [ 262 ] {4c98dc78-5a92-42c8-b236-4d39af10a7cd} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14937 2026.05.12 01:55:21.428558 [ 262 ] {4c98dc78-5a92-42c8-b236-4d39af10a7cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.43 GiB.
14938 2026.05.12 01:55:21.428928 [ 262 ] {4c98dc78-5a92-42c8-b236-4d39af10a7cd} <Trace> MergedBlockOutputStream: filled checksums all_260_260_0 (state Temporary)
14939 2026.05.12 01:55:21.429121 [ 262 ] {4c98dc78-5a92-42c8-b236-4d39af10a7cd} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_260_260_0 to all_260_260_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14940 2026.05.12 01:55:21.429269 [ 262 ] {4c98dc78-5a92-42c8-b236-4d39af10a7cd} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001507 sec., 1327.1400132714 rows/sec., 137.38 KiB/sec.
14941 2026.05.12 01:55:21.429297 [ 262 ] {4c98dc78-5a92-42c8-b236-4d39af10a7cd} <Debug> TCPHandler: Processed in 0.001776761 sec.
14942 2026.05.12 01:55:21.429514 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14943 2026.05.12 01:55:21.429588 [ 262 ] {a6faeabc-b34c-43f6-bbf2-6dfcd2d44e6c} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
14944 2026.05.12 01:55:21.429620 [ 262 ] {a6faeabc-b34c-43f6-bbf2-6dfcd2d44e6c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
14945 2026.05.12 01:55:21.429946 [ 262 ] {a6faeabc-b34c-43f6-bbf2-6dfcd2d44e6c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14946 2026.05.12 01:55:21.429974 [ 262 ] {a6faeabc-b34c-43f6-bbf2-6dfcd2d44e6c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.43 GiB.
14947 2026.05.12 01:55:21.430241 [ 262 ] {a6faeabc-b34c-43f6-bbf2-6dfcd2d44e6c} <Trace> MergedBlockOutputStream: filled checksums all_259_259_0 (state Temporary)
14948 2026.05.12 01:55:21.430406 [ 262 ] {a6faeabc-b34c-43f6-bbf2-6dfcd2d44e6c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_259_259_0 to all_259_259_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14949 2026.05.12 01:55:21.430518 [ 262 ] {a6faeabc-b34c-43f6-bbf2-6dfcd2d44e6c} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000952 sec., 1050.4201680672268 rows/sec., 72.83 KiB/sec.
14950 2026.05.12 01:55:21.430529 [ 84 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_254_45 to all_259_259_0
14951 2026.05.12 01:55:21.430539 [ 262 ] {a6faeabc-b34c-43f6-bbf2-6dfcd2d44e6c} <Debug> TCPHandler: Processed in 0.001076541 sec.
14952 2026.05.12 01:55:21.430569 [ 84 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14953 2026.05.12 01:55:21.430586 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.43 GiB.
14954 2026.05.12 01:55:21.430678 [ 203 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_259_46} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_254_45 to all_259_259_0 into Compact with storage Full
14955 2026.05.12 01:55:21.430787 [ 203 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_259_46} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
14956 2026.05.12 01:55:21.430809 [ 203 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_259_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_254_45, total 277 rows starting from the beginning of the part
14957 2026.05.12 01:55:21.430864 [ 203 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_259_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_255_255_0, total 1 rows starting from the beginning of the part
14958 2026.05.12 01:55:21.430892 [ 203 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_259_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_256_256_0, total 1 rows starting from the beginning of the part
14959 2026.05.12 01:55:21.430926 [ 203 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_259_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_257_257_0, total 1 rows starting from the beginning of the part
14960 2026.05.12 01:55:21.430952 [ 203 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_259_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_258_258_0, total 1 rows starting from the beginning of the part
14961 2026.05.12 01:55:21.430984 [ 203 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_259_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_259_259_0, total 1 rows starting from the beginning of the part
14962 2026.05.12 01:55:21.431627 [ 188 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_259_46} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 282 rows, containing 4 columns (4 merged, 0 gathered) in 0.000987161 sec., 285667.6874390297 rows/sec., 19.46 MiB/sec.
14963 2026.05.12 01:55:21.431781 [ 193 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_259_46} <Trace> MergedBlockOutputStream: filled checksums all_1_259_46 (state Temporary)
14964 2026.05.12 01:55:21.432045 [ 193 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_259_46} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_259_46 to all_1_259_46 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14965 2026.05.12 01:55:21.432118 [ 193 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_259_46} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_254_45, all_259_259_0] -> all_1_259_46
14966 2026.05.12 01:55:21.432203 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
14967 2026.05.12 01:55:22.424824 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14968 2026.05.12 01:55:22.425037 [ 262 ] {bdd3d529-790c-4e1f-a696-d25d1aa17beb} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
14969 2026.05.12 01:55:22.425347 [ 262 ] {bdd3d529-790c-4e1f-a696-d25d1aa17beb} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
14970 2026.05.12 01:55:22.425366 [ 262 ] {bdd3d529-790c-4e1f-a696-d25d1aa17beb} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
14971 2026.05.12 01:55:22.425530 [ 262 ] {bdd3d529-790c-4e1f-a696-d25d1aa17beb} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
14972 2026.05.12 01:55:22.425588 [ 262 ] {bdd3d529-790c-4e1f-a696-d25d1aa17beb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
14973 2026.05.12 01:55:22.425714 [ 262 ] {bdd3d529-790c-4e1f-a696-d25d1aa17beb} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
14974 2026.05.12 01:55:22.425829 [ 276 ] {bdd3d529-790c-4e1f-a696-d25d1aa17beb} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
14975 2026.05.12 01:55:22.425829 [ 277 ] {bdd3d529-790c-4e1f-a696-d25d1aa17beb} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
14976 2026.05.12 01:55:22.425885 [ 276 ] {bdd3d529-790c-4e1f-a696-d25d1aa17beb} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
14977 2026.05.12 01:55:22.425898 [ 276 ] {bdd3d529-790c-4e1f-a696-d25d1aa17beb} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
14978 2026.05.12 01:55:22.425900 [ 277 ] {bdd3d529-790c-4e1f-a696-d25d1aa17beb} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
14979 2026.05.12 01:55:22.425904 [ 276 ] {bdd3d529-790c-4e1f-a696-d25d1aa17beb} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
14980 2026.05.12 01:55:22.425915 [ 277 ] {bdd3d529-790c-4e1f-a696-d25d1aa17beb} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
14981 2026.05.12 01:55:22.425927 [ 277 ] {bdd3d529-790c-4e1f-a696-d25d1aa17beb} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
14982 2026.05.12 01:55:22.425991 [ 262 ] {bdd3d529-790c-4e1f-a696-d25d1aa17beb} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
14983 2026.05.12 01:55:22.426007 [ 262 ] {bdd3d529-790c-4e1f-a696-d25d1aa17beb} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
14984 2026.05.12 01:55:22.426065 [ 262 ] {bdd3d529-790c-4e1f-a696-d25d1aa17beb} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
14985 2026.05.12 01:55:22.426077 [ 262 ] {bdd3d529-790c-4e1f-a696-d25d1aa17beb} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
14986 2026.05.12 01:55:22.426098 [ 262 ] {bdd3d529-790c-4e1f-a696-d25d1aa17beb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
14987 2026.05.12 01:55:22.426122 [ 262 ] {bdd3d529-790c-4e1f-a696-d25d1aa17beb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
14988 2026.05.12 01:55:22.427251 [ 262 ] {bdd3d529-790c-4e1f-a696-d25d1aa17beb} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002293 sec., 2616.6593981683386 rows/sec., 149.49 KiB/sec.
14989 2026.05.12 01:55:22.427432 [ 262 ] {bdd3d529-790c-4e1f-a696-d25d1aa17beb} <Debug> TCPHandler: Processed in 0.002797152 sec.
14990 2026.05.12 01:55:22.428466 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14991 2026.05.12 01:55:22.428586 [ 262 ] {c12e97aa-423c-4ac8-b662-8140c3cae194} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
14992 2026.05.12 01:55:22.428636 [ 262 ] {c12e97aa-423c-4ac8-b662-8140c3cae194} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
14993 2026.05.12 01:55:22.431839 [ 262 ] {c12e97aa-423c-4ac8-b662-8140c3cae194} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14994 2026.05.12 01:55:22.431907 [ 262 ] {c12e97aa-423c-4ac8-b662-8140c3cae194} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.43 GiB.
14995 2026.05.12 01:55:22.432301 [ 262 ] {c12e97aa-423c-4ac8-b662-8140c3cae194} <Trace> MergedBlockOutputStream: filled checksums all_261_261_0 (state Temporary)
14996 2026.05.12 01:55:22.432488 [ 262 ] {c12e97aa-423c-4ac8-b662-8140c3cae194} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_261_261_0 to all_261_261_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14997 2026.05.12 01:55:22.432625 [ 262 ] {c12e97aa-423c-4ac8-b662-8140c3cae194} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.004085 sec., 489.59608323133415 rows/sec., 50.68 KiB/sec.
14998 2026.05.12 01:55:22.432666 [ 84 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_256_51 to all_261_261_0
14999 2026.05.12 01:55:22.432676 [ 262 ] {c12e97aa-423c-4ac8-b662-8140c3cae194} <Debug> TCPHandler: Processed in 0.004378223 sec.
15000 2026.05.12 01:55:22.432698 [ 84 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15001 2026.05.12 01:55:22.432710 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.43 GiB.
15002 2026.05.12 01:55:22.432812 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_261_52} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_256_51 to all_261_261_0 into Compact with storage Full
15003 2026.05.12 01:55:22.432916 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_261_52} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
15004 2026.05.12 01:55:22.432933 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15005 2026.05.12 01:55:22.432941 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_261_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_256_51, total 32 rows starting from the beginning of the part
15006 2026.05.12 01:55:22.432993 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_261_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_257_257_0, total 2 rows starting from the beginning of the part
15007 2026.05.12 01:55:22.433023 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_261_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_258_258_0, total 2 rows starting from the beginning of the part
15008 2026.05.12 01:55:22.433053 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_261_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_259_259_0, total 30 rows starting from the beginning of the part
15009 2026.05.12 01:55:22.433061 [ 262 ] {efbe78a9-7b63-4c04-b84c-bdb3a628f32d} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
15010 2026.05.12 01:55:22.433086 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_261_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_260_260_0, total 2 rows starting from the beginning of the part
15011 2026.05.12 01:55:22.433113 [ 262 ] {efbe78a9-7b63-4c04-b84c-bdb3a628f32d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
15012 2026.05.12 01:55:22.433117 [ 195 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_261_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_261_261_0, total 2 rows starting from the beginning of the part
15013 2026.05.12 01:55:22.433510 [ 262 ] {efbe78a9-7b63-4c04-b84c-bdb3a628f32d} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15014 2026.05.12 01:55:22.433539 [ 262 ] {efbe78a9-7b63-4c04-b84c-bdb3a628f32d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.43 GiB.
15015 2026.05.12 01:55:22.433791 [ 193 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_261_52} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.00102196 sec., 68495.83153939489 rows/sec., 6.67 MiB/sec.
15016 2026.05.12 01:55:22.433832 [ 262 ] {efbe78a9-7b63-4c04-b84c-bdb3a628f32d} <Trace> MergedBlockOutputStream: filled checksums all_260_260_0 (state Temporary)
15017 2026.05.12 01:55:22.433970 [ 188 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_261_52} <Trace> MergedBlockOutputStream: filled checksums all_1_261_52 (state Temporary)
15018 2026.05.12 01:55:22.434013 [ 262 ] {efbe78a9-7b63-4c04-b84c-bdb3a628f32d} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_260_260_0 to all_260_260_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15019 2026.05.12 01:55:22.434130 [ 262 ] {efbe78a9-7b63-4c04-b84c-bdb3a628f32d} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001124 sec., 889.6797153024911 rows/sec., 61.69 KiB/sec.
15020 2026.05.12 01:55:22.434155 [ 262 ] {efbe78a9-7b63-4c04-b84c-bdb3a628f32d} <Debug> TCPHandler: Processed in 0.001382621 sec.
15021 2026.05.12 01:55:22.434255 [ 188 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_261_52} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_261_52 to all_1_261_52 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15022 2026.05.12 01:55:22.434335 [ 188 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_261_52} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_256_51, all_261_261_0] -> all_1_261_52
15023 2026.05.12 01:55:22.434412 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
15024 2026.05.12 01:55:23.427176 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15025 2026.05.12 01:55:23.427390 [ 262 ] {3cbc39dc-b238-47a4-af7a-3cb87517e7d5} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
15026 2026.05.12 01:55:23.427705 [ 262 ] {3cbc39dc-b238-47a4-af7a-3cb87517e7d5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
15027 2026.05.12 01:55:23.427723 [ 262 ] {3cbc39dc-b238-47a4-af7a-3cb87517e7d5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
15028 2026.05.12 01:55:23.427893 [ 262 ] {3cbc39dc-b238-47a4-af7a-3cb87517e7d5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
15029 2026.05.12 01:55:23.427951 [ 262 ] {3cbc39dc-b238-47a4-af7a-3cb87517e7d5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
15030 2026.05.12 01:55:23.428080 [ 262 ] {3cbc39dc-b238-47a4-af7a-3cb87517e7d5} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
15031 2026.05.12 01:55:23.428186 [ 277 ] {3cbc39dc-b238-47a4-af7a-3cb87517e7d5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
15032 2026.05.12 01:55:23.428197 [ 280 ] {3cbc39dc-b238-47a4-af7a-3cb87517e7d5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
15033 2026.05.12 01:55:23.428218 [ 277 ] {3cbc39dc-b238-47a4-af7a-3cb87517e7d5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
15034 2026.05.12 01:55:23.428245 [ 277 ] {3cbc39dc-b238-47a4-af7a-3cb87517e7d5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
15035 2026.05.12 01:55:23.428251 [ 277 ] {3cbc39dc-b238-47a4-af7a-3cb87517e7d5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
15036 2026.05.12 01:55:23.428254 [ 280 ] {3cbc39dc-b238-47a4-af7a-3cb87517e7d5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
15037 2026.05.12 01:55:23.428269 [ 280 ] {3cbc39dc-b238-47a4-af7a-3cb87517e7d5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
15038 2026.05.12 01:55:23.428277 [ 280 ] {3cbc39dc-b238-47a4-af7a-3cb87517e7d5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
15039 2026.05.12 01:55:23.428346 [ 262 ] {3cbc39dc-b238-47a4-af7a-3cb87517e7d5} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
15040 2026.05.12 01:55:23.428362 [ 262 ] {3cbc39dc-b238-47a4-af7a-3cb87517e7d5} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
15041 2026.05.12 01:55:23.428427 [ 262 ] {3cbc39dc-b238-47a4-af7a-3cb87517e7d5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
15042 2026.05.12 01:55:23.428439 [ 262 ] {3cbc39dc-b238-47a4-af7a-3cb87517e7d5} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
15043 2026.05.12 01:55:23.428461 [ 262 ] {3cbc39dc-b238-47a4-af7a-3cb87517e7d5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
15044 2026.05.12 01:55:23.428486 [ 262 ] {3cbc39dc-b238-47a4-af7a-3cb87517e7d5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
15045 2026.05.12 01:55:23.429709 [ 262 ] {3cbc39dc-b238-47a4-af7a-3cb87517e7d5} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002393 sec., 2507.3129962390303 rows/sec., 143.24 KiB/sec.
15046 2026.05.12 01:55:23.429927 [ 262 ] {3cbc39dc-b238-47a4-af7a-3cb87517e7d5} <Debug> TCPHandler: Processed in 0.002938742 sec.
15047 2026.05.12 01:55:23.457909 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15048 2026.05.12 01:55:23.458083 [ 262 ] {2fbfa802-49d0-467c-871a-36857167f75c} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
15049 2026.05.12 01:55:23.458138 [ 262 ] {2fbfa802-49d0-467c-871a-36857167f75c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
15050 2026.05.12 01:55:23.459925 [ 262 ] {2fbfa802-49d0-467c-871a-36857167f75c} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15051 2026.05.12 01:55:23.460027 [ 262 ] {2fbfa802-49d0-467c-871a-36857167f75c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.43 GiB.
15052 2026.05.12 01:55:23.460388 [ 262 ] {2fbfa802-49d0-467c-871a-36857167f75c} <Trace> MergedBlockOutputStream: filled checksums all_262_262_0 (state Temporary)
15053 2026.05.12 01:55:23.460599 [ 262 ] {2fbfa802-49d0-467c-871a-36857167f75c} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_262_262_0 to all_262_262_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15054 2026.05.12 01:55:23.460730 [ 262 ] {2fbfa802-49d0-467c-871a-36857167f75c} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002719 sec., 735.5645457888929 rows/sec., 76.14 KiB/sec.
15055 2026.05.12 01:55:23.460759 [ 262 ] {2fbfa802-49d0-467c-871a-36857167f75c} <Debug> TCPHandler: Processed in 0.003029243 sec.
15056 2026.05.12 01:55:23.464483 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15057 2026.05.12 01:55:23.464575 [ 262 ] {a24afa19-19ca-4ddf-b362-3b88775e106e} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
15058 2026.05.12 01:55:23.464607 [ 262 ] {a24afa19-19ca-4ddf-b362-3b88775e106e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
15059 2026.05.12 01:55:23.466328 [ 262 ] {a24afa19-19ca-4ddf-b362-3b88775e106e} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15060 2026.05.12 01:55:23.466362 [ 262 ] {a24afa19-19ca-4ddf-b362-3b88775e106e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.43 GiB.
15061 2026.05.12 01:55:23.466658 [ 262 ] {a24afa19-19ca-4ddf-b362-3b88775e106e} <Trace> MergedBlockOutputStream: filled checksums all_261_261_0 (state Temporary)
15062 2026.05.12 01:55:23.466866 [ 262 ] {a24afa19-19ca-4ddf-b362-3b88775e106e} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_261_261_0 to all_261_261_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15063 2026.05.12 01:55:23.466967 [ 262 ] {a24afa19-19ca-4ddf-b362-3b88775e106e} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002412 sec., 414.5936981757877 rows/sec., 28.75 KiB/sec.
15064 2026.05.12 01:55:23.466987 [ 262 ] {a24afa19-19ca-4ddf-b362-3b88775e106e} <Debug> TCPHandler: Processed in 0.002604952 sec.
15065 2026.05.12 01:55:24.424614 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15066 2026.05.12 01:55:24.424824 [ 262 ] {6d1d1896-902d-4dc7-8ba6-0c0c9af04115} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
15067 2026.05.12 01:55:24.425146 [ 262 ] {6d1d1896-902d-4dc7-8ba6-0c0c9af04115} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
15068 2026.05.12 01:55:24.425164 [ 262 ] {6d1d1896-902d-4dc7-8ba6-0c0c9af04115} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
15069 2026.05.12 01:55:24.425332 [ 262 ] {6d1d1896-902d-4dc7-8ba6-0c0c9af04115} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
15070 2026.05.12 01:55:24.425389 [ 262 ] {6d1d1896-902d-4dc7-8ba6-0c0c9af04115} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
15071 2026.05.12 01:55:24.425516 [ 262 ] {6d1d1896-902d-4dc7-8ba6-0c0c9af04115} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
15072 2026.05.12 01:55:24.425619 [ 276 ] {6d1d1896-902d-4dc7-8ba6-0c0c9af04115} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
15073 2026.05.12 01:55:24.425638 [ 280 ] {6d1d1896-902d-4dc7-8ba6-0c0c9af04115} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
15074 2026.05.12 01:55:24.425680 [ 276 ] {6d1d1896-902d-4dc7-8ba6-0c0c9af04115} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
15075 2026.05.12 01:55:24.425697 [ 276 ] {6d1d1896-902d-4dc7-8ba6-0c0c9af04115} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
15076 2026.05.12 01:55:24.425699 [ 280 ] {6d1d1896-902d-4dc7-8ba6-0c0c9af04115} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
15077 2026.05.12 01:55:24.425707 [ 276 ] {6d1d1896-902d-4dc7-8ba6-0c0c9af04115} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
15078 2026.05.12 01:55:24.425715 [ 280 ] {6d1d1896-902d-4dc7-8ba6-0c0c9af04115} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
15079 2026.05.12 01:55:24.425728 [ 280 ] {6d1d1896-902d-4dc7-8ba6-0c0c9af04115} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
15080 2026.05.12 01:55:24.425799 [ 262 ] {6d1d1896-902d-4dc7-8ba6-0c0c9af04115} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
15081 2026.05.12 01:55:24.425815 [ 262 ] {6d1d1896-902d-4dc7-8ba6-0c0c9af04115} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
15082 2026.05.12 01:55:24.425871 [ 262 ] {6d1d1896-902d-4dc7-8ba6-0c0c9af04115} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
15083 2026.05.12 01:55:24.425883 [ 262 ] {6d1d1896-902d-4dc7-8ba6-0c0c9af04115} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
15084 2026.05.12 01:55:24.425907 [ 262 ] {6d1d1896-902d-4dc7-8ba6-0c0c9af04115} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
15085 2026.05.12 01:55:24.425933 [ 262 ] {6d1d1896-902d-4dc7-8ba6-0c0c9af04115} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
15086 2026.05.12 01:55:24.427082 [ 262 ] {6d1d1896-902d-4dc7-8ba6-0c0c9af04115} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002345 sec., 2558.63539445629 rows/sec., 146.17 KiB/sec.
15087 2026.05.12 01:55:24.427187 [ 262 ] {6d1d1896-902d-4dc7-8ba6-0c0c9af04115} <Debug> TCPHandler: Processed in 0.002765042 sec.
15088 2026.05.12 01:55:24.427729 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15089 2026.05.12 01:55:24.427814 [ 262 ] {514dffca-c05d-4b80-8e98-b693cb112c84} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
15090 2026.05.12 01:55:24.427843 [ 262 ] {514dffca-c05d-4b80-8e98-b693cb112c84} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
15091 2026.05.12 01:55:24.428288 [ 262 ] {514dffca-c05d-4b80-8e98-b693cb112c84} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15092 2026.05.12 01:55:24.428322 [ 262 ] {514dffca-c05d-4b80-8e98-b693cb112c84} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.43 GiB.
15093 2026.05.12 01:55:24.428668 [ 262 ] {514dffca-c05d-4b80-8e98-b693cb112c84} <Trace> MergedBlockOutputStream: filled checksums all_263_263_0 (state Temporary)
15094 2026.05.12 01:55:24.428850 [ 262 ] {514dffca-c05d-4b80-8e98-b693cb112c84} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_263_263_0 to all_263_263_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15095 2026.05.12 01:55:24.428988 [ 262 ] {514dffca-c05d-4b80-8e98-b693cb112c84} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001209 sec., 1654.259718775848 rows/sec., 171.24 KiB/sec.
15096 2026.05.12 01:55:24.429014 [ 262 ] {514dffca-c05d-4b80-8e98-b693cb112c84} <Debug> TCPHandler: Processed in 0.001332321 sec.
15097 2026.05.12 01:55:24.429141 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15098 2026.05.12 01:55:24.429210 [ 262 ] {6539ccb2-9074-4101-9582-0a6c46651ffb} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
15099 2026.05.12 01:55:24.429239 [ 262 ] {6539ccb2-9074-4101-9582-0a6c46651ffb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
15100 2026.05.12 01:55:24.429540 [ 262 ] {6539ccb2-9074-4101-9582-0a6c46651ffb} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15101 2026.05.12 01:55:24.429567 [ 262 ] {6539ccb2-9074-4101-9582-0a6c46651ffb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.43 GiB.
15102 2026.05.12 01:55:24.429831 [ 262 ] {6539ccb2-9074-4101-9582-0a6c46651ffb} <Trace> MergedBlockOutputStream: filled checksums all_262_262_0 (state Temporary)
15103 2026.05.12 01:55:24.430014 [ 262 ] {6539ccb2-9074-4101-9582-0a6c46651ffb} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_262_262_0 to all_262_262_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15104 2026.05.12 01:55:24.430129 [ 262 ] {6539ccb2-9074-4101-9582-0a6c46651ffb} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000937 sec., 1067.2358591248667 rows/sec., 74.00 KiB/sec.
15105 2026.05.12 01:55:24.430151 [ 262 ] {6539ccb2-9074-4101-9582-0a6c46651ffb} <Debug> TCPHandler: Processed in 0.001061191 sec.
15106 2026.05.12 01:55:25.337102 [ 58 ] {} <Debug> DNSResolver: Updating DNS cache
15107 2026.05.12 01:55:25.337149 [ 58 ] {} <Debug> DNSResolver: Updated DNS cache
15108 2026.05.12 01:55:25.388374 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 488 entries to flush up to offset 16531
15109 2026.05.12 01:55:25.388891 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15110 2026.05.12 01:55:25.388929 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.43 GiB.
15111 2026.05.12 01:55:25.389404 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
15112 2026.05.12 01:55:25.389584 [ 242 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15113 2026.05.12 01:55:25.389693 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 16531
15114 2026.05.12 01:55:25.389744 [ 58 ] {} <Debug> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
15115 2026.05.12 01:55:25.389797 [ 58 ] {} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15116 2026.05.12 01:55:25.389810 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.43 GiB.
15117 2026.05.12 01:55:25.389943 [ 195 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
15118 2026.05.12 01:55:25.390091 [ 195 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
15119 2026.05.12 01:55:25.390123 [ 195 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_31_6, total 14213 rows starting from the beginning of the part
15120 2026.05.12 01:55:25.390192 [ 195 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 488 rows starting from the beginning of the part
15121 2026.05.12 01:55:25.390222 [ 195 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 427 rows starting from the beginning of the part
15122 2026.05.12 01:55:25.390254 [ 195 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 488 rows starting from the beginning of the part
15123 2026.05.12 01:55:25.390280 [ 195 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 427 rows starting from the beginning of the part
15124 2026.05.12 01:55:25.390310 [ 195 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 488 rows starting from the beginning of the part
15125 2026.05.12 01:55:25.392271 [ 197 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 16531 rows, containing 4 columns (4 merged, 0 gathered) in 0.002393442 sec., 6906789.46889041 rows/sec., 98.80 MiB/sec.
15126 2026.05.12 01:55:25.392417 [ 190 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
15127 2026.05.12 01:55:25.392736 [ 190 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_36_7} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15128 2026.05.12 01:55:25.392811 [ 190 ] {f114ec8e-b4b1-459a-a55d-f97774ea94dd::all_1_36_7} <Trace> system.asynchronous_metric_log (f114ec8e-b4b1-459a-a55d-f97774ea94dd) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
15129 2026.05.12 01:55:25.392915 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.49 MiB.
15130 2026.05.12 01:55:25.445193 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15131 2026.05.12 01:55:25.445268 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 61 entries to flush up to offset 1890
15132 2026.05.12 01:55:25.445372 [ 262 ] {1584e06a-8352-43fc-950f-64a4126a7745} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
15133 2026.05.12 01:55:25.445659 [ 262 ] {1584e06a-8352-43fc-950f-64a4126a7745} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
15134 2026.05.12 01:55:25.445675 [ 262 ] {1584e06a-8352-43fc-950f-64a4126a7745} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
15135 2026.05.12 01:55:25.445827 [ 262 ] {1584e06a-8352-43fc-950f-64a4126a7745} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
15136 2026.05.12 01:55:25.445880 [ 262 ] {1584e06a-8352-43fc-950f-64a4126a7745} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
15137 2026.05.12 01:55:25.445995 [ 262 ] {1584e06a-8352-43fc-950f-64a4126a7745} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
15138 2026.05.12 01:55:25.446095 [ 276 ] {1584e06a-8352-43fc-950f-64a4126a7745} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
15139 2026.05.12 01:55:25.446099 [ 277 ] {1584e06a-8352-43fc-950f-64a4126a7745} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
15140 2026.05.12 01:55:25.446138 [ 276 ] {1584e06a-8352-43fc-950f-64a4126a7745} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
15141 2026.05.12 01:55:25.446155 [ 276 ] {1584e06a-8352-43fc-950f-64a4126a7745} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
15142 2026.05.12 01:55:25.446157 [ 277 ] {1584e06a-8352-43fc-950f-64a4126a7745} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
15143 2026.05.12 01:55:25.446162 [ 276 ] {1584e06a-8352-43fc-950f-64a4126a7745} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
15144 2026.05.12 01:55:25.446170 [ 277 ] {1584e06a-8352-43fc-950f-64a4126a7745} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
15145 2026.05.12 01:55:25.446183 [ 277 ] {1584e06a-8352-43fc-950f-64a4126a7745} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
15146 2026.05.12 01:55:25.446248 [ 262 ] {1584e06a-8352-43fc-950f-64a4126a7745} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
15147 2026.05.12 01:55:25.446264 [ 262 ] {1584e06a-8352-43fc-950f-64a4126a7745} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
15148 2026.05.12 01:55:25.446319 [ 262 ] {1584e06a-8352-43fc-950f-64a4126a7745} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
15149 2026.05.12 01:55:25.446330 [ 262 ] {1584e06a-8352-43fc-950f-64a4126a7745} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
15150 2026.05.12 01:55:25.446350 [ 262 ] {1584e06a-8352-43fc-950f-64a4126a7745} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
15151 2026.05.12 01:55:25.446374 [ 262 ] {1584e06a-8352-43fc-950f-64a4126a7745} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
15152 2026.05.12 01:55:25.447097 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15153 2026.05.12 01:55:25.447126 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.43 GiB.
15154 2026.05.12 01:55:25.447427 [ 262 ] {1584e06a-8352-43fc-950f-64a4126a7745} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002138 sec., 2806.361085126286 rows/sec., 160.32 KiB/sec.
15155 2026.05.12 01:55:25.447526 [ 262 ] {1584e06a-8352-43fc-950f-64a4126a7745} <Debug> TCPHandler: Processed in 0.002516242 sec.
15156 2026.05.12 01:55:25.448171 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
15157 2026.05.12 01:55:25.448374 [ 243 ] {} <Trace> system.query_log (8cc04447-86ed-4cfb-bd65-3d36c60a856f): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15158 2026.05.12 01:55:25.448602 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1890
15159 2026.05.12 01:55:25.448825 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15160 2026.05.12 01:55:25.448979 [ 262 ] {efe1ddff-f96d-4459-aa27-71dfa1227cc6} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
15161 2026.05.12 01:55:25.449047 [ 262 ] {efe1ddff-f96d-4459-aa27-71dfa1227cc6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
15162 2026.05.12 01:55:25.450989 [ 262 ] {efe1ddff-f96d-4459-aa27-71dfa1227cc6} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15163 2026.05.12 01:55:25.451025 [ 262 ] {efe1ddff-f96d-4459-aa27-71dfa1227cc6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.43 GiB.
15164 2026.05.12 01:55:25.451348 [ 262 ] {efe1ddff-f96d-4459-aa27-71dfa1227cc6} <Trace> MergedBlockOutputStream: filled checksums all_264_264_0 (state Temporary)
15165 2026.05.12 01:55:25.451535 [ 262 ] {efe1ddff-f96d-4459-aa27-71dfa1227cc6} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_264_264_0 to all_264_264_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15166 2026.05.12 01:55:25.451660 [ 262 ] {efe1ddff-f96d-4459-aa27-71dfa1227cc6} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002736 sec., 730.9941520467836 rows/sec., 75.67 KiB/sec.
15167 2026.05.12 01:55:25.451688 [ 262 ] {efe1ddff-f96d-4459-aa27-71dfa1227cc6} <Debug> TCPHandler: Processed in 0.003037023 sec.
15168 2026.05.12 01:55:25.452994 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15169 2026.05.12 01:55:25.453068 [ 262 ] {c620079f-ca98-4926-8fa5-0e585fe984a4} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
15170 2026.05.12 01:55:25.453099 [ 262 ] {c620079f-ca98-4926-8fa5-0e585fe984a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
15171 2026.05.12 01:55:25.456299 [ 262 ] {c620079f-ca98-4926-8fa5-0e585fe984a4} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15172 2026.05.12 01:55:25.456338 [ 262 ] {c620079f-ca98-4926-8fa5-0e585fe984a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.43 GiB.
15173 2026.05.12 01:55:25.456717 [ 262 ] {c620079f-ca98-4926-8fa5-0e585fe984a4} <Trace> MergedBlockOutputStream: filled checksums all_263_263_0 (state Temporary)
15174 2026.05.12 01:55:25.456895 [ 262 ] {c620079f-ca98-4926-8fa5-0e585fe984a4} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_263_263_0 to all_263_263_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15175 2026.05.12 01:55:25.457034 [ 262 ] {c620079f-ca98-4926-8fa5-0e585fe984a4} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.003982 sec., 251.130085384229 rows/sec., 17.41 KiB/sec.
15176 2026.05.12 01:55:25.457082 [ 262 ] {c620079f-ca98-4926-8fa5-0e585fe984a4} <Debug> TCPHandler: Processed in 0.004141743 sec.
15177 2026.05.12 01:55:26.103006 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 271
15178 2026.05.12 01:55:26.117463 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15179 2026.05.12 01:55:26.117529 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.43 GiB.
15180 2026.05.12 01:55:26.121975 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
15181 2026.05.12 01:55:26.122593 [ 244 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15182 2026.05.12 01:55:26.122889 [ 13 ] {} <Debug> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
15183 2026.05.12 01:55:26.122954 [ 13 ] {} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15184 2026.05.12 01:55:26.122971 [ 13 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.43 GiB.
15185 2026.05.12 01:55:26.123126 [ 187 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
15186 2026.05.12 01:55:26.126418 [ 187 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
15187 2026.05.12 01:55:26.126767 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 271
15188 2026.05.12 01:55:26.127525 [ 187 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 234 rows starting from the beginning of the part
15189 2026.05.12 01:55:26.131049 [ 187 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 7 rows starting from the beginning of the part
15190 2026.05.12 01:55:26.133998 [ 187 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 8 rows starting from the beginning of the part
15191 2026.05.12 01:55:26.138397 [ 187 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 7 rows starting from the beginning of the part
15192 2026.05.12 01:55:26.142039 [ 187 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 8 rows starting from the beginning of the part
15193 2026.05.12 01:55:26.145248 [ 187 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 7 rows starting from the beginning of the part
15194 2026.05.12 01:55:26.196346 [ 190 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 271 rows, containing 679 columns (679 merged, 0 gathered) in 0.073297495 sec., 3697.2614139132584 rows/sec., 19.12 MiB/sec.
15195 2026.05.12 01:55:26.198729 [ 194 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
15196 2026.05.12 01:55:26.200290 [ 194 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_36_7} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15197 2026.05.12 01:55:26.200432 [ 194 ] {6e165bb4-60c3-4710-8c39-4a358e7ab362::all_1_36_7} <Trace> system.metric_log (6e165bb4-60c3-4710-8c39-4a358e7ab362) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
15198 2026.05.12 01:55:26.202672 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 12.43 MiB.
15199 2026.05.12 01:55:26.446960 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15200 2026.05.12 01:55:26.447171 [ 262 ] {f39f36a2-b37e-4d4a-a52a-1aa2e8f3a65b} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
15201 2026.05.12 01:55:26.447486 [ 262 ] {f39f36a2-b37e-4d4a-a52a-1aa2e8f3a65b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
15202 2026.05.12 01:55:26.447504 [ 262 ] {f39f36a2-b37e-4d4a-a52a-1aa2e8f3a65b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
15203 2026.05.12 01:55:26.447671 [ 262 ] {f39f36a2-b37e-4d4a-a52a-1aa2e8f3a65b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
15204 2026.05.12 01:55:26.447727 [ 262 ] {f39f36a2-b37e-4d4a-a52a-1aa2e8f3a65b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
15205 2026.05.12 01:55:26.447854 [ 262 ] {f39f36a2-b37e-4d4a-a52a-1aa2e8f3a65b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
15206 2026.05.12 01:55:26.447955 [ 277 ] {f39f36a2-b37e-4d4a-a52a-1aa2e8f3a65b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
15207 2026.05.12 01:55:26.447970 [ 280 ] {f39f36a2-b37e-4d4a-a52a-1aa2e8f3a65b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
15208 2026.05.12 01:55:26.448014 [ 277 ] {f39f36a2-b37e-4d4a-a52a-1aa2e8f3a65b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
15209 2026.05.12 01:55:26.448034 [ 277 ] {f39f36a2-b37e-4d4a-a52a-1aa2e8f3a65b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
15210 2026.05.12 01:55:26.448037 [ 280 ] {f39f36a2-b37e-4d4a-a52a-1aa2e8f3a65b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
15211 2026.05.12 01:55:26.448041 [ 277 ] {f39f36a2-b37e-4d4a-a52a-1aa2e8f3a65b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
15212 2026.05.12 01:55:26.448050 [ 280 ] {f39f36a2-b37e-4d4a-a52a-1aa2e8f3a65b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
15213 2026.05.12 01:55:26.448063 [ 280 ] {f39f36a2-b37e-4d4a-a52a-1aa2e8f3a65b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
15214 2026.05.12 01:55:26.448127 [ 262 ] {f39f36a2-b37e-4d4a-a52a-1aa2e8f3a65b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
15215 2026.05.12 01:55:26.448143 [ 262 ] {f39f36a2-b37e-4d4a-a52a-1aa2e8f3a65b} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
15216 2026.05.12 01:55:26.448203 [ 262 ] {f39f36a2-b37e-4d4a-a52a-1aa2e8f3a65b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
15217 2026.05.12 01:55:26.448216 [ 262 ] {f39f36a2-b37e-4d4a-a52a-1aa2e8f3a65b} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
15218 2026.05.12 01:55:26.448240 [ 262 ] {f39f36a2-b37e-4d4a-a52a-1aa2e8f3a65b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
15219 2026.05.12 01:55:26.448267 [ 262 ] {f39f36a2-b37e-4d4a-a52a-1aa2e8f3a65b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
15220 2026.05.12 01:55:26.449492 [ 262 ] {f39f36a2-b37e-4d4a-a52a-1aa2e8f3a65b} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002407 sec., 2492.7295388450357 rows/sec., 142.41 KiB/sec.
15221 2026.05.12 01:55:26.449610 [ 262 ] {f39f36a2-b37e-4d4a-a52a-1aa2e8f3a65b} <Debug> TCPHandler: Processed in 0.002841632 sec.
15222 2026.05.12 01:55:26.450150 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15223 2026.05.12 01:55:26.450237 [ 262 ] {b06eb6fc-a371-4b92-8af7-baac735ba703} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
15224 2026.05.12 01:55:26.450268 [ 262 ] {b06eb6fc-a371-4b92-8af7-baac735ba703} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
15225 2026.05.12 01:55:26.450688 [ 262 ] {b06eb6fc-a371-4b92-8af7-baac735ba703} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15226 2026.05.12 01:55:26.450723 [ 262 ] {b06eb6fc-a371-4b92-8af7-baac735ba703} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.43 GiB.
15227 2026.05.12 01:55:26.451041 [ 262 ] {b06eb6fc-a371-4b92-8af7-baac735ba703} <Trace> MergedBlockOutputStream: filled checksums all_265_265_0 (state Temporary)
15228 2026.05.12 01:55:26.451239 [ 262 ] {b06eb6fc-a371-4b92-8af7-baac735ba703} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_265_265_0 to all_265_265_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15229 2026.05.12 01:55:26.451381 [ 262 ] {b06eb6fc-a371-4b92-8af7-baac735ba703} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001179 sec., 1696.3528413910094 rows/sec., 175.60 KiB/sec.
15230 2026.05.12 01:55:26.451406 [ 262 ] {b06eb6fc-a371-4b92-8af7-baac735ba703} <Debug> TCPHandler: Processed in 0.001307041 sec.
15231 2026.05.12 01:55:26.451593 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15232 2026.05.12 01:55:26.451661 [ 262 ] {506d55d5-8033-40aa-9b1e-47f6d160e30c} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
15233 2026.05.12 01:55:26.451690 [ 262 ] {506d55d5-8033-40aa-9b1e-47f6d160e30c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
15234 2026.05.12 01:55:26.452014 [ 262 ] {506d55d5-8033-40aa-9b1e-47f6d160e30c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15235 2026.05.12 01:55:26.452041 [ 262 ] {506d55d5-8033-40aa-9b1e-47f6d160e30c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.43 GiB.
15236 2026.05.12 01:55:26.452286 [ 262 ] {506d55d5-8033-40aa-9b1e-47f6d160e30c} <Trace> MergedBlockOutputStream: filled checksums all_264_264_0 (state Temporary)
15237 2026.05.12 01:55:26.452432 [ 262 ] {506d55d5-8033-40aa-9b1e-47f6d160e30c} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_264_264_0 to all_264_264_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15238 2026.05.12 01:55:26.452541 [ 262 ] {506d55d5-8033-40aa-9b1e-47f6d160e30c} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.000899 sec., 1112.3470522803116 rows/sec., 77.13 KiB/sec.
15239 2026.05.12 01:55:26.452562 [ 262 ] {506d55d5-8033-40aa-9b1e-47f6d160e30c} <Debug> TCPHandler: Processed in 0.00101563 sec.
15240 2026.05.12 01:55:26.452577 [ 57 ] {} <Debug> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Selected 6 parts from all_1_259_46 to all_264_264_0
15241 2026.05.12 01:55:26.452620 [ 57 ] {} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15242 2026.05.12 01:55:26.452634 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.43 GiB.
15243 2026.05.12 01:55:26.452741 [ 192 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_264_47} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_259_46 to all_264_264_0 into Compact with storage Full
15244 2026.05.12 01:55:26.452829 [ 192 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_264_47} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
15245 2026.05.12 01:55:26.452849 [ 192 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_264_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_259_46, total 282 rows starting from the beginning of the part
15246 2026.05.12 01:55:26.452892 [ 192 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_264_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_260_260_0, total 1 rows starting from the beginning of the part
15247 2026.05.12 01:55:26.452927 [ 192 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_264_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_261_261_0, total 1 rows starting from the beginning of the part
15248 2026.05.12 01:55:26.452956 [ 192 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_264_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_262_262_0, total 1 rows starting from the beginning of the part
15249 2026.05.12 01:55:26.452985 [ 192 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_264_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_263_263_0, total 1 rows starting from the beginning of the part
15250 2026.05.12 01:55:26.453010 [ 192 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_264_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_264_264_0, total 1 rows starting from the beginning of the part
15251 2026.05.12 01:55:26.453596 [ 194 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_264_47} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 287 rows, containing 4 columns (4 merged, 0 gathered) in 0.00089345 sec., 321226.7054675695 rows/sec., 21.88 MiB/sec.
15252 2026.05.12 01:55:26.453786 [ 190 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_264_47} <Trace> MergedBlockOutputStream: filled checksums all_1_264_47 (state Temporary)
15253 2026.05.12 01:55:26.454048 [ 190 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_264_47} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_merge_all_1_264_47 to all_1_264_47 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15254 2026.05.12 01:55:26.454126 [ 190 ] {057d7311-a864-4efd-bef5-7840cb03d2b6::all_1_264_47} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6) (MergerMutator): Merged 6 parts: [all_1_259_46, all_264_264_0] -> all_1_264_47
15255 2026.05.12 01:55:26.454213 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
15256 2026.05.12 01:55:27.000365 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 281.29 MiB, peak 293.00 MiB, free memory in arenas 0.00 B, will set to 288.15 MiB (RSS), difference: 6.86 MiB
15257 2026.05.12 01:55:27.545742 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15258 2026.05.12 01:55:27.545951 [ 262 ] {56794d6a-08f7-407a-9413-6311c9d357e3} <Debug> executeQuery: (from [::1]:42683) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
15259 2026.05.12 01:55:27.546259 [ 262 ] {56794d6a-08f7-407a-9413-6311c9d357e3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
15260 2026.05.12 01:55:27.546277 [ 262 ] {56794d6a-08f7-407a-9413-6311c9d357e3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
15261 2026.05.12 01:55:27.546444 [ 262 ] {56794d6a-08f7-407a-9413-6311c9d357e3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
15262 2026.05.12 01:55:27.546501 [ 262 ] {56794d6a-08f7-407a-9413-6311c9d357e3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
15263 2026.05.12 01:55:27.546627 [ 262 ] {56794d6a-08f7-407a-9413-6311c9d357e3} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Key condition: (column 0 in 1-element set)
15264 2026.05.12 01:55:27.546715 [ 277 ] {56794d6a-08f7-407a-9413-6311c9d357e3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
15265 2026.05.12 01:55:27.546742 [ 277 ] {56794d6a-08f7-407a-9413-6311c9d357e3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
15266 2026.05.12 01:55:27.546732 [ 276 ] {56794d6a-08f7-407a-9413-6311c9d357e3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
15267 2026.05.12 01:55:27.546759 [ 277 ] {56794d6a-08f7-407a-9413-6311c9d357e3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 1
15268 2026.05.12 01:55:27.546780 [ 277 ] {56794d6a-08f7-407a-9413-6311c9d357e3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
15269 2026.05.12 01:55:27.546790 [ 276 ] {56794d6a-08f7-407a-9413-6311c9d357e3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (LEFT) boundary mark: 0
15270 2026.05.12 01:55:27.546803 [ 276 ] {56794d6a-08f7-407a-9413-6311c9d357e3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found (RIGHT) boundary mark: 2
15271 2026.05.12 01:55:27.546810 [ 276 ] {56794d6a-08f7-407a-9413-6311c9d357e3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Found continuous range in 2 steps
15272 2026.05.12 01:55:27.546864 [ 262 ] {56794d6a-08f7-407a-9413-6311c9d357e3} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (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
15273 2026.05.12 01:55:27.546879 [ 262 ] {56794d6a-08f7-407a-9413-6311c9d357e3} <Trace> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Spreading mark ranges among streams (default reading)
15274 2026.05.12 01:55:27.546935 [ 262 ] {56794d6a-08f7-407a-9413-6311c9d357e3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
15275 2026.05.12 01:55:27.546946 [ 262 ] {56794d6a-08f7-407a-9413-6311c9d357e3} <Debug> oximeter.timeseries_schema (2eb00db2-f455-4b9d-b4ab-84679171dba9) (SelectExecutor): Reading approx. 6 rows with 2 streams
15276 2026.05.12 01:55:27.546970 [ 262 ] {56794d6a-08f7-407a-9413-6311c9d357e3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
15277 2026.05.12 01:55:27.546994 [ 262 ] {56794d6a-08f7-407a-9413-6311c9d357e3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
15278 2026.05.12 01:55:27.547936 [ 262 ] {56794d6a-08f7-407a-9413-6311c9d357e3} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002072 sec., 2895.7528957528957 rows/sec., 165.43 KiB/sec.
15279 2026.05.12 01:55:27.548017 [ 262 ] {56794d6a-08f7-407a-9413-6311c9d357e3} <Debug> TCPHandler: Processed in 0.002459861 sec.
15280 2026.05.12 01:55:27.552948 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15281 2026.05.12 01:55:27.553120 [ 262 ] {4abc44db-3ea6-4168-971b-0079059b72d5} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
15282 2026.05.12 01:55:27.553182 [ 262 ] {4abc44db-3ea6-4168-971b-0079059b72d5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
15283 2026.05.12 01:55:27.614171 [ 262 ] {4abc44db-3ea6-4168-971b-0079059b72d5} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15284 2026.05.12 01:55:27.614241 [ 262 ] {4abc44db-3ea6-4168-971b-0079059b72d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.43 GiB.
15285 2026.05.12 01:55:27.614757 [ 262 ] {4abc44db-3ea6-4168-971b-0079059b72d5} <Trace> MergedBlockOutputStream: filled checksums all_266_266_0 (state Temporary)
15286 2026.05.12 01:55:27.614977 [ 262 ] {4abc44db-3ea6-4168-971b-0079059b72d5} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_insert_all_266_266_0 to all_266_266_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15287 2026.05.12 01:55:27.615142 [ 262 ] {4abc44db-3ea6-4168-971b-0079059b72d5} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.062085 sec., 32.213900297978576 rows/sec., 3.33 KiB/sec.
15288 2026.05.12 01:55:27.615196 [ 262 ] {4abc44db-3ea6-4168-971b-0079059b72d5} <Debug> TCPHandler: Processed in 0.062448137 sec.
15289 2026.05.12 01:55:27.615231 [ 13 ] {} <Debug> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Selected 6 parts from all_1_261_52 to all_266_266_0
15290 2026.05.12 01:55:27.615291 [ 13 ] {} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15291 2026.05.12 01:55:27.615306 [ 13 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.43 GiB.
15292 2026.05.12 01:55:27.615467 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_266_53} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_261_52 to all_266_266_0 into Compact with storage Full
15293 2026.05.12 01:55:27.615617 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_266_53} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
15294 2026.05.12 01:55:27.615644 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_266_53} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_261_52, total 32 rows starting from the beginning of the part
15295 2026.05.12 01:55:27.615715 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_266_53} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_262_262_0, total 2 rows starting from the beginning of the part
15296 2026.05.12 01:55:27.615747 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_266_53} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_263_263_0, total 2 rows starting from the beginning of the part
15297 2026.05.12 01:55:27.615782 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_266_53} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_264_264_0, total 2 rows starting from the beginning of the part
15298 2026.05.12 01:55:27.615816 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_266_53} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_265_265_0, total 2 rows starting from the beginning of the part
15299 2026.05.12 01:55:27.615850 [ 204 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_266_53} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_266_266_0, total 2 rows starting from the beginning of the part
15300 2026.05.12 01:55:27.616584 [ 190 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_266_53} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.001209341 sec., 34729.658549573694 rows/sec., 3.40 MiB/sec.
15301 2026.05.12 01:55:27.616719 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_266_53} <Trace> MergedBlockOutputStream: filled checksums all_1_266_53 (state Temporary)
15302 2026.05.12 01:55:27.616954 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_266_53} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2): Renaming temporary part tmp_merge_all_1_266_53 to all_1_266_53 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15303 2026.05.12 01:55:27.617021 [ 202 ] {36404b40-95dc-4cdb-9f99-2ed6e7e5dca2::all_1_266_53} <Trace> oximeter.fields_string (36404b40-95dc-4cdb-9f99-2ed6e7e5dca2) (MergerMutator): Merged 6 parts: [all_1_261_52, all_266_266_0] -> all_1_266_53
15304 2026.05.12 01:55:27.617092 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
15305 2026.05.12 01:55:27.673837 [ 262 ] {} <Trace> TCP-Session: 2fbcc0ce-aab3-4926-9614-5ee3cc40da4b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15306 2026.05.12 01:55:27.673994 [ 262 ] {920450ab-1546-4335-bb62-ef7ed1400451} <Debug> executeQuery: (from [::1]:42683) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
15307 2026.05.12 01:55:27.674062 [ 262 ] {920450ab-1546-4335-bb62-ef7ed1400451} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
15308 2026.05.12 01:55:27.682823 [ 262 ] {920450ab-1546-4335-bb62-ef7ed1400451} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15309 2026.05.12 01:55:27.682863 [ 262 ] {920450ab-1546-4335-bb62-ef7ed1400451} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.43 GiB.
15310 2026.05.12 01:55:27.683211 [ 262 ] {920450ab-1546-4335-bb62-ef7ed1400451} <Trace> MergedBlockOutputStream: filled checksums all_265_265_0 (state Temporary)
15311 2026.05.12 01:55:27.683388 [ 262 ] {920450ab-1546-4335-bb62-ef7ed1400451} <Trace> oximeter.measurements_i64 (057d7311-a864-4efd-bef5-7840cb03d2b6): Renaming temporary part tmp_insert_all_265_265_0 to all_265_265_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15312 2026.05.12 01:55:27.683531 [ 262 ] {920450ab-1546-4335-bb62-ef7ed1400451} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.009588 sec., 104.29703796412183 rows/sec., 7.23 KiB/sec.
15313 2026.05.12 01:55:27.683582 [ 262 ] {920450ab-1546-4335-bb62-ef7ed1400451} <Debug> TCPHandler: Processed in 0.009919788 sec.