Max level shown:
1 2026.05.22 23:18:55.259032 [ 1 ] {} <Information> Application: Starting ClickHouse 23.8.7.1 (revision: 54477, git hash: 4cff21013def54268b86ec094cc295e07b1fd07d, build id: <unknown>), PID 22271
2 2026.05.22 23:18:55.259190 [ 1 ] {} <Information> Application: starting up
3 2026.05.22 23:18:55.259236 [ 1 ] {} <Information> Application: OS name: SunOS, version: 5.11, architecture: i86pc
4 2026.05.22 23:18:55.277842 [ 1 ] {} <Information> Application: Available RAM: 251.30 GiB; physical cores: 32; logical cores: 32.
5 2026.05.22 23:18:55.280028 [ 1 ] {} <Debug> Application: rlimit on number of file descriptors is 65536
6 2026.05.22 23:18:55.280075 [ 1 ] {} <Debug> Application: Initializing DateLUT.
7 2026.05.22 23:18:55.280088 [ 1 ] {} <Trace> Application: Initialized DateLUT with time zone 'UTC'.
8 2026.05.22 23:18:55.280147 [ 1 ] {} <Debug> Context: Setting up /var/tmp/omicron_tmp/test_all-8578c2eb121ad81c-get_set_target_release.22254.1-clickhouse-089JI6/datastore/tmp/ to store temporary data in it
9 2026.05.22 23:18:55.280777 [ 1 ] {} <Debug> Application: Initializing interserver credentials.
10 2026.05.22 23:18:55.289089 [ 1 ] {} <Information> SensitiveDataMaskerConfigRead: 1 query masking rules loaded.
11 2026.05.22 23:18:55.291496 [ 1 ] {} <Debug> ConfigReloader: Loading config '/var/tmp/omicron_tmp/test_all-8578c2eb121ad81c-get_set_target_release.22254.1-clickhouse-089JI6/config.xml'
12 2026.05.22 23:18:55.292164 [ 1 ] {} <Debug> ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all-8578c2eb121ad81c-get_set_target_release.22254.1-clickhouse-089JI6/config.xml', performing update on configuration
13 2026.05.22 23:18:55.292411 [ 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)
14 2026.05.22 23:18:55.292421 [ 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)
15 2026.05.22 23:18:55.292428 [ 1 ] {} <Information> Application: Merges and mutations memory limit is set to 125.65 GiB
16 2026.05.22 23:18:55.292544 [ 1 ] {} <Information> BackgroundSchedulePool/BgBufSchPool: Create BackgroundSchedulePool with 16 threads
17 2026.05.22 23:18:55.320319 [ 1 ] {} <Information> BackgroundSchedulePool/BgSchPool: Create BackgroundSchedulePool with 128 threads
18 2026.05.22 23:18:55.382856 [ 1 ] {} <Information> BackgroundSchedulePool/BgMBSchPool: Create BackgroundSchedulePool with 16 threads
19 2026.05.22 23:18:55.383265 [ 1 ] {} <Information> BackgroundSchedulePool/BgDistSchPool: Create BackgroundSchedulePool with 16 threads
20 2026.05.22 23:18:55.388612 [ 1 ] {} <Information> CertificateReloader: One of paths is empty. Cannot apply new configuration for certificates. Fill all paths and try again.
21 2026.05.22 23:18:55.388694 [ 1 ] {} <Debug> ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all-8578c2eb121ad81c-get_set_target_release.22254.1-clickhouse-089JI6/config.xml', performed update on configuration
22 2026.05.22 23:18:55.389274 [ 1 ] {} <Debug> ConfigReloader: Loading config '/var/tmp/omicron_tmp/test_all-8578c2eb121ad81c-get_set_target_release.22254.1-clickhouse-089JI6/config.xml'
23 2026.05.22 23:18:55.389793 [ 1 ] {} <Debug> ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all-8578c2eb121ad81c-get_set_target_release.22254.1-clickhouse-089JI6/config.xml', performing update on configuration
24 2026.05.22 23:18:55.391707 [ 1 ] {} <Debug> ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all-8578c2eb121ad81c-get_set_target_release.22254.1-clickhouse-089JI6/config.xml', performed update on configuration
25 2026.05.22 23:18:55.391960 [ 1 ] {} <Debug> Access(user directories): Added users_xml access storage 'users_xml', path: /var/tmp/omicron_tmp/test_all-8578c2eb121ad81c-get_set_target_release.22254.1-clickhouse-089JI6/config.xml
26 2026.05.22 23:18:55.392866 [ 1 ] {} <Information> Context: Initialized background executor for merges and mutations with num_threads=16, num_tasks=32, scheduling_policy=round_robin
27 2026.05.22 23:18:55.393067 [ 1 ] {} <Information> Context: Initialized background executor for move operations with num_threads=8, num_tasks=8
28 2026.05.22 23:18:55.393240 [ 1 ] {} <Information> Context: Initialized background executor for fetches with num_threads=8, num_tasks=8
29 2026.05.22 23:18:55.393450 [ 1 ] {} <Information> Context: Initialized background executor for common operations (e.g. clearing old parts) with num_threads=8, num_tasks=8
30 2026.05.22 23:18:55.394844 [ 1 ] {} <Information> DNSCacheUpdater: Update period 15 seconds
31 2026.05.22 23:18:55.394866 [ 1 ] {} <Information> Application: Loading metadata from /var/tmp/omicron_tmp/test_all-8578c2eb121ad81c-get_set_target_release.22254.1-clickhouse-089JI6/datastore/
32 2026.05.22 23:18:55.395676 [ 194 ] {} <Debug> DNSResolver: Updating DNS cache
33 2026.05.22 23:18:55.395740 [ 194 ] {} <Debug> DNSResolver: Updated DNS cache
34 2026.05.22 23:18:55.397123 [ 1 ] {} <Information> DatabaseAtomic (system): Metadata processed, database system has 0 tables and 0 dictionaries in total.
35 2026.05.22 23:18:55.397138 [ 1 ] {} <Information> TablesLoader: Parsed metadata of 0 tables in 1 databases in 9.119e-05 sec
36 2026.05.22 23:18:55.397156 [ 1 ] {} <Trace> ReferentialDeps: No tables
37 2026.05.22 23:18:55.397162 [ 1 ] {} <Trace> LoadingDeps: No tables
38 2026.05.22 23:18:55.397309 [ 1 ] {} <Information> DatabaseAtomic (system): Starting up tables.
39 2026.05.22 23:18:55.397345 [ 1 ] {} <Debug> SystemLog: Creating system.query_log from query_log
40 2026.05.22 23:18:55.418998 [ 1 ] {} <Debug> SystemLog: Not creating system.query_thread_log since corresponding section 'query_thread_log' is missing from config
41 2026.05.22 23:18:55.419074 [ 1 ] {} <Debug> SystemLog: Not creating system.part_log since corresponding section 'part_log' is missing from config
42 2026.05.22 23:18:55.419084 [ 1 ] {} <Debug> SystemLog: Not creating system.trace_log since corresponding section 'trace_log' is missing from config
43 2026.05.22 23:18:55.419092 [ 1 ] {} <Debug> SystemLog: Not creating system.crash_log since corresponding section 'crash_log' is missing from config
44 2026.05.22 23:18:55.419125 [ 1 ] {} <Debug> SystemLog: Not creating system.text_log since corresponding section 'text_log' is missing from config
45 2026.05.22 23:18:55.419136 [ 1 ] {} <Debug> SystemLog: Creating system.metric_log from metric_log
46 2026.05.22 23:18:55.422318 [ 1 ] {} <Debug> SystemLog: Not creating system.filesystem_cache_log since corresponding section 'filesystem_cache_log' is missing from config
47 2026.05.22 23:18:55.422380 [ 1 ] {} <Debug> SystemLog: Not creating system.filesystem_read_prefetches_log since corresponding section 'filesystem_read_prefetches_log' is missing from config
48 2026.05.22 23:18:55.422397 [ 1 ] {} <Debug> SystemLog: Creating system.asynchronous_metric_log from asynchronous_metric_log
49 2026.05.22 23:18:55.424838 [ 1 ] {} <Debug> SystemLog: Not creating system.opentelemetry_span_log since corresponding section 'opentelemetry_span_log' is missing from config
50 2026.05.22 23:18:55.424899 [ 1 ] {} <Debug> SystemLog: Not creating system.query_views_log since corresponding section 'query_views_log' is missing from config
51 2026.05.22 23:18:55.424913 [ 1 ] {} <Debug> SystemLog: Not creating system.zookeeper_log since corresponding section 'zookeeper_log' is missing from config
52 2026.05.22 23:18:55.424919 [ 1 ] {} <Debug> SystemLog: Not creating system.session_log since corresponding section 'session_log' is missing from config
53 2026.05.22 23:18:55.425005 [ 1 ] {} <Debug> SystemLog: Not creating system.transactions_info_log since corresponding section 'transactions_info_log' is missing from config
54 2026.05.22 23:18:55.425041 [ 1 ] {} <Debug> SystemLog: Not creating system.processors_profile_log since corresponding section 'processors_profile_log' is missing from config
55 2026.05.22 23:18:55.425048 [ 1 ] {} <Debug> SystemLog: Not creating system.asynchronous_insert_log since corresponding section 'asynchronous_insert_log' is missing from config
56 2026.05.22 23:18:55.442980 [ 1 ] {} <Information> DatabaseCatalog: Found 0 partially dropped tables. Will load them and retry removal.
57 2026.05.22 23:18:55.443911 [ 1 ] {} <Information> DatabaseAtomic (default): Metadata processed, database default has 0 tables and 0 dictionaries in total.
58 2026.05.22 23:18:55.443943 [ 1 ] {} <Information> TablesLoader: Parsed metadata of 0 tables in 1 databases in 7.104e-05 sec
59 2026.05.22 23:18:55.443952 [ 1 ] {} <Trace> ReferentialDeps: No tables
60 2026.05.22 23:18:55.443959 [ 1 ] {} <Trace> LoadingDeps: No tables
61 2026.05.22 23:18:55.443981 [ 1 ] {} <Information> DatabaseAtomic (default): Starting up tables.
62 2026.05.22 23:18:55.444342 [ 1 ] {} <Information> UserDefinedSQLObjectsLoaderFromDisk: Loading user defined objects from /var/tmp/omicron_tmp/test_all-8578c2eb121ad81c-get_set_target_release.22254.1-clickhouse-089JI6/datastore/user_defined/
63 2026.05.22 23:18:55.444385 [ 1 ] {} <Debug> UserDefinedSQLObjectsLoaderFromDisk: User defined objects loaded
64 2026.05.22 23:18:55.444392 [ 1 ] {} <Debug> Application: Loaded metadata.
65 2026.05.22 23:18:55.444398 [ 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).
66 2026.05.22 23:18:55.444407 [ 1 ] {} <Information> Application: TaskStats is not implemented for this OS. IO accounting will be disabled.
67 2026.05.22 23:18:55.444615 [ 1 ] {} <Debug> Application: Requested any available port (port == 0), actual port is 33631
68 2026.05.22 23:18:55.445488 [ 1 ] {} <Debug> Application: Requested any available port (port == 0), actual port is 45422
69 2026.05.22 23:18:55.446269 [ 1 ] {} <Debug> Application: Requested any available port (port == 0), actual port is 55956
70 2026.05.22 23:18:55.446392 [ 1 ] {} <Debug> Application: Requested any available port (port == 0), actual port is 45440
71 2026.05.22 23:18:55.446418 [ 1 ] {} <Information> CertificateReloader: One of paths is empty. Cannot apply new configuration for certificates. Fill all paths and try again.
72 2026.05.22 23:18:55.446766 [ 1 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 24.86 MiB, peak 24.86 MiB, free memory in arenas 0.00 B, will set to 143.48 MiB (RSS), difference: 118.63 MiB
73 2026.05.22 23:18:55.447362 [ 1 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 1.126e-05 sec.
74 2026.05.22 23:18:55.447815 [ 1 ] {} <Information> Application: Listening for http://[::1]:33631
75 2026.05.22 23:18:55.447865 [ 1 ] {} <Information> Application: Listening for native protocol (tcp): [::1]:45422
76 2026.05.22 23:18:55.450699 [ 1 ] {} <Information> Application: Listening for http://127.0.0.1:55956
77 2026.05.22 23:18:55.450769 [ 1 ] {} <Information> Application: Listening for native protocol (tcp): 127.0.0.1:45440
78 2026.05.22 23:18:55.450780 [ 1 ] {} <Information> Application: Ready for connections.
79 2026.05.22 23:18:56.000897 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 143.50 MiB, peak 143.50 MiB, free memory in arenas 0.00 B, will set to 144.91 MiB (RSS), difference: 1.41 MiB
80 2026.05.22 23:18:57.249944 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:65416
81 2026.05.22 23:18:57.250150 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
82 2026.05.22 23:18:57.250195 [ 3 ] {} <Debug> TCP-Session: 690a3bb9-6780-4a0f-8d94-0c143c7d4a81 Authenticating user 'default' from [::1]:65416
83 2026.05.22 23:18:57.250224 [ 3 ] {} <Debug> TCP-Session: 690a3bb9-6780-4a0f-8d94-0c143c7d4a81 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
84 2026.05.22 23:18:57.250235 [ 3 ] {} <Debug> TCP-Session: 690a3bb9-6780-4a0f-8d94-0c143c7d4a81 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
85 2026.05.22 23:18:57.250343 [ 3 ] {} <Trace> ContextAccess (default): Settings: readonly = 0, allow_ddl = true, allow_introspection_functions = false
86 2026.05.22 23:18:57.250360 [ 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
87 2026.05.22 23:18:57.250372 [ 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
88 2026.05.22 23:18:57.250877 [ 4 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:38109
89 2026.05.22 23:18:57.251103 [ 255 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:61949
90 2026.05.22 23:18:57.251106 [ 5 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:33902
91 2026.05.22 23:18:57.251113 [ 4 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
92 2026.05.22 23:18:57.251168 [ 4 ] {} <Debug> TCP-Session: 400104c6-5bed-4192-87e6-1de6d0a07f56 Authenticating user 'default' from [::1]:38109
93 2026.05.22 23:18:57.251187 [ 4 ] {} <Debug> TCP-Session: 400104c6-5bed-4192-87e6-1de6d0a07f56 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
94 2026.05.22 23:18:57.251194 [ 4 ] {} <Debug> TCP-Session: 400104c6-5bed-4192-87e6-1de6d0a07f56 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
95 2026.05.22 23:18:57.251351 [ 258 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:39813
96 2026.05.22 23:18:57.251451 [ 257 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:48032
97 2026.05.22 23:18:57.251535 [ 260 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:36498
98 2026.05.22 23:18:57.251536 [ 259 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:56738
99 2026.05.22 23:18:57.252017 [ 257 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
100 2026.05.22 23:18:57.252140 [ 259 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
101 2026.05.22 23:18:57.252153 [ 258 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
102 2026.05.22 23:18:57.252172 [ 257 ] {} <Debug> TCP-Session: 0e59cc1c-b64d-4f2a-9774-a03de6672dee Authenticating user 'default' from [::1]:48032
103 2026.05.22 23:18:57.252184 [ 259 ] {} <Debug> TCP-Session: cd7e068c-38c9-4e3b-8d8b-1646a1313317 Authenticating user 'default' from [::1]:56738
104 2026.05.22 23:18:57.252198 [ 258 ] {} <Debug> TCP-Session: 26ae0cb1-d43d-43a7-bb61-56b367d14864 Authenticating user 'default' from [::1]:39813
105 2026.05.22 23:18:57.252205 [ 257 ] {} <Debug> TCP-Session: 0e59cc1c-b64d-4f2a-9774-a03de6672dee Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
106 2026.05.22 23:18:57.252207 [ 259 ] {} <Debug> TCP-Session: cd7e068c-38c9-4e3b-8d8b-1646a1313317 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
107 2026.05.22 23:18:57.252218 [ 257 ] {} <Debug> TCP-Session: 0e59cc1c-b64d-4f2a-9774-a03de6672dee Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
108 2026.05.22 23:18:57.252219 [ 258 ] {} <Debug> TCP-Session: 26ae0cb1-d43d-43a7-bb61-56b367d14864 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
109 2026.05.22 23:18:57.252211 [ 260 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
110 2026.05.22 23:18:57.252232 [ 258 ] {} <Debug> TCP-Session: 26ae0cb1-d43d-43a7-bb61-56b367d14864 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
111 2026.05.22 23:18:57.252252 [ 260 ] {} <Debug> TCP-Session: d83eadd2-b6f4-41fd-9d3c-f813f4004b83 Authenticating user 'default' from [::1]:36498
112 2026.05.22 23:18:57.252130 [ 255 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
113 2026.05.22 23:18:57.252271 [ 260 ] {} <Debug> TCP-Session: d83eadd2-b6f4-41fd-9d3c-f813f4004b83 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
114 2026.05.22 23:18:57.252296 [ 260 ] {} <Debug> TCP-Session: d83eadd2-b6f4-41fd-9d3c-f813f4004b83 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
115 2026.05.22 23:18:57.252223 [ 259 ] {} <Debug> TCP-Session: cd7e068c-38c9-4e3b-8d8b-1646a1313317 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
116 2026.05.22 23:18:57.251961 [ 5 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
117 2026.05.22 23:18:57.252304 [ 255 ] {} <Debug> TCP-Session: d90a656b-1be2-4d5d-8a79-f224cc633f92 Authenticating user 'default' from [::1]:61949
118 2026.05.22 23:18:57.252341 [ 5 ] {} <Debug> TCP-Session: 9f8c6a05-3aaa-4a59-add5-3c1bd3e4ed30 Authenticating user 'default' from [::1]:33902
119 2026.05.22 23:18:57.252344 [ 255 ] {} <Debug> TCP-Session: d90a656b-1be2-4d5d-8a79-f224cc633f92 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
120 2026.05.22 23:18:57.252359 [ 5 ] {} <Debug> TCP-Session: 9f8c6a05-3aaa-4a59-add5-3c1bd3e4ed30 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
121 2026.05.22 23:18:57.252367 [ 255 ] {} <Debug> TCP-Session: d90a656b-1be2-4d5d-8a79-f224cc633f92 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
122 2026.05.22 23:18:57.252374 [ 5 ] {} <Debug> TCP-Session: 9f8c6a05-3aaa-4a59-add5-3c1bd3e4ed30 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
123 2026.05.22 23:19:00.701312 [ 261 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:45970
124 2026.05.22 23:19:00.704777 [ 261 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
125 2026.05.22 23:19:00.704829 [ 261 ] {} <Debug> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Authenticating user 'default' from [::1]:45970
126 2026.05.22 23:19:00.704852 [ 261 ] {} <Debug> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
127 2026.05.22 23:19:00.704870 [ 261 ] {} <Debug> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
128 2026.05.22 23:19:00.706711 [ 262 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:65166
129 2026.05.22 23:19:00.724313 [ 263 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:63851
130 2026.05.22 23:19:00.724678 [ 268 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:56593
131 2026.05.22 23:19:00.724700 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:35579
132 2026.05.22 23:19:00.724738 [ 267 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:62027
133 2026.05.22 23:19:00.724752 [ 265 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:60704
134 2026.05.22 23:19:00.724755 [ 264 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:49190
135 2026.05.22 23:19:00.724751 [ 266 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:42962
136 2026.05.22 23:19:00.724956 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
137 2026.05.22 23:19:00.724986 [ 269 ] {} <Debug> TCP-Session: 6391edea-77b2-40f8-a6f1-d20556cf197f Authenticating user 'default' from [::1]:35579
138 2026.05.22 23:19:00.725006 [ 269 ] {} <Debug> TCP-Session: 6391edea-77b2-40f8-a6f1-d20556cf197f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
139 2026.05.22 23:19:00.725023 [ 269 ] {} <Debug> TCP-Session: 6391edea-77b2-40f8-a6f1-d20556cf197f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
140 2026.05.22 23:19:00.727272 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
141 2026.05.22 23:19:00.727808 [ 261 ] {67be4460-c107-4b1f-a7f8-450ce85044e6} <Debug> executeQuery: (from [::1]:45970) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
142 2026.05.22 23:19:00.729256 [ 262 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
143 2026.05.22 23:19:00.729278 [ 263 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
144 2026.05.22 23:19:00.729292 [ 262 ] {} <Debug> TCP-Session: 2e98bb10-a5cf-4689-a2ae-260b6ea53c98 Authenticating user 'default' from [::1]:65166
145 2026.05.22 23:19:00.729319 [ 262 ] {} <Debug> TCP-Session: 2e98bb10-a5cf-4689-a2ae-260b6ea53c98 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
146 2026.05.22 23:19:00.729318 [ 264 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
147 2026.05.22 23:19:00.729341 [ 266 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
148 2026.05.22 23:19:00.729369 [ 267 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
149 2026.05.22 23:19:00.729394 [ 266 ] {} <Debug> TCP-Session: d63b016c-791b-4370-b7c4-a74b2f4ff703 Authenticating user 'default' from [::1]:42962
150 2026.05.22 23:19:00.729379 [ 264 ] {} <Debug> TCP-Session: b54adcb3-bee9-426d-a7c4-112e705b508a Authenticating user 'default' from [::1]:49190
151 2026.05.22 23:19:00.729419 [ 267 ] {} <Debug> TCP-Session: e82d0911-4bd5-4d11-8aa5-cb8b96f69fda Authenticating user 'default' from [::1]:62027
152 2026.05.22 23:19:00.729426 [ 266 ] {} <Debug> TCP-Session: d63b016c-791b-4370-b7c4-a74b2f4ff703 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
153 2026.05.22 23:19:00.729431 [ 264 ] {} <Debug> TCP-Session: b54adcb3-bee9-426d-a7c4-112e705b508a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
154 2026.05.22 23:19:00.729443 [ 266 ] {} <Debug> TCP-Session: d63b016c-791b-4370-b7c4-a74b2f4ff703 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
155 2026.05.22 23:19:00.729448 [ 264 ] {} <Debug> TCP-Session: b54adcb3-bee9-426d-a7c4-112e705b508a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
156 2026.05.22 23:19:00.729456 [ 268 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
157 2026.05.22 23:19:00.729510 [ 268 ] {} <Debug> TCP-Session: 69a9300d-250c-4a29-87df-9f48be1900d0 Authenticating user 'default' from [::1]:56593
158 2026.05.22 23:19:00.729445 [ 267 ] {} <Debug> TCP-Session: e82d0911-4bd5-4d11-8aa5-cb8b96f69fda Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
159 2026.05.22 23:19:00.729523 [ 268 ] {} <Debug> TCP-Session: 69a9300d-250c-4a29-87df-9f48be1900d0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
160 2026.05.22 23:19:00.729536 [ 267 ] {} <Debug> TCP-Session: e82d0911-4bd5-4d11-8aa5-cb8b96f69fda Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
161 2026.05.22 23:19:00.729541 [ 268 ] {} <Debug> TCP-Session: 69a9300d-250c-4a29-87df-9f48be1900d0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
162 2026.05.22 23:19:00.729334 [ 262 ] {} <Debug> TCP-Session: 2e98bb10-a5cf-4689-a2ae-260b6ea53c98 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
163 2026.05.22 23:19:00.729324 [ 263 ] {} <Debug> TCP-Session: 9cb6223a-1a58-49ea-9ed2-c011ddeae16f Authenticating user 'default' from [::1]:63851
164 2026.05.22 23:19:00.729325 [ 265 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
165 2026.05.22 23:19:00.729617 [ 263 ] {} <Debug> TCP-Session: 9cb6223a-1a58-49ea-9ed2-c011ddeae16f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
166 2026.05.22 23:19:00.729667 [ 263 ] {} <Debug> TCP-Session: 9cb6223a-1a58-49ea-9ed2-c011ddeae16f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
167 2026.05.22 23:19:00.729672 [ 265 ] {} <Debug> TCP-Session: 8246b5c9-19d7-4b69-9a34-5450a1070a74 Authenticating user 'default' from [::1]:60704
168 2026.05.22 23:19:00.729691 [ 265 ] {} <Debug> TCP-Session: 8246b5c9-19d7-4b69-9a34-5450a1070a74 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
169 2026.05.22 23:19:00.729697 [ 265 ] {} <Debug> TCP-Session: 8246b5c9-19d7-4b69-9a34-5450a1070a74 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
170 2026.05.22 23:19:00.735979 [ 261 ] {67be4460-c107-4b1f-a7f8-450ce85044e6} <Error> executeQuery: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE) (version 23.8.7.1) (from [::1]:45970) (in query: SELECT MAX(value) AS max_version FROM oximeter.version;), Stack trace (when copying this message, always include the lines below):
171 
172 0. StackTrace::tryCapture() @ 0x000000000f9a40f7 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
173 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f976b5f in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
174 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> >&&) @ 0x000000000a3bf3d7 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
175 3. DB::DatabaseCatalog::getDatabase(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const @ 0x00000000147a31b1 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
176 4. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x00000000147595dd in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
177 5. DB::JoinedTables::getLeftTableStorage() @ 0x00000000148e1deb in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
178 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>) @ 0x000000001485c461 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
179 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&) @ 0x000000001485acc6 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
180 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&) @ 0x00000000148a9aa6 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
181 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&) @ 0x00000000148a87e3 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
182 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&) @ 0x0000000014833167 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
183 11. DB::InterpreterFactory::get(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&) @ 0x0000000014832635 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
184 12. DB::executeQueryImpl(char const*, char const*, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000014a54e56 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
185 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) @ 0x0000000014a51986 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
186 14. DB::TCPHandler::runImpl() @ 0x00000000153f0d4a in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
187 15. DB::TCPHandler::run() @ 0x0000000015400efc in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
188 16. Poco::Net::TCPServerConnection::start() @ 0x0000000018793d0c in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
189 17. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187941e1 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
190 18. Poco::PooledThread::run() @ 0x00000000187f90f2 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
191 19. Poco::ThreadImpl::runnableEntry(void*) @ 0x00000000187f6ba5 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
192 20. _thrp_setup @ 0x0000000000117177 in /lib/amd64/libc.so.1
193 
194 2026.05.22 23:19:00.736190 [ 261 ] {67be4460-c107-4b1f-a7f8-450ce85044e6} <Error> TCPHandler: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE), Stack trace (when copying this message, always include the lines below):
195 
196 0. StackTrace::tryCapture() @ 0x000000000f9a40f7 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
197 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f976b5f in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
198 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> >&&) @ 0x000000000a3bf3d7 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
199 3. DB::DatabaseCatalog::getDatabase(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const @ 0x00000000147a31b1 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
200 4. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x00000000147595dd in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
201 5. DB::JoinedTables::getLeftTableStorage() @ 0x00000000148e1deb in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
202 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>) @ 0x000000001485c461 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
203 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&) @ 0x000000001485acc6 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
204 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&) @ 0x00000000148a9aa6 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
205 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&) @ 0x00000000148a87e3 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
206 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&) @ 0x0000000014833167 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
207 11. DB::InterpreterFactory::get(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&) @ 0x0000000014832635 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
208 12. DB::executeQueryImpl(char const*, char const*, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000014a54e56 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
209 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) @ 0x0000000014a51986 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
210 14. DB::TCPHandler::runImpl() @ 0x00000000153f0d4a in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
211 15. DB::TCPHandler::run() @ 0x0000000015400efc in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
212 16. Poco::Net::TCPServerConnection::start() @ 0x0000000018793d0c in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
213 17. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187941e1 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
214 18. Poco::PooledThread::run() @ 0x00000000187f90f2 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
215 19. Poco::ThreadImpl::runnableEntry(void*) @ 0x00000000187f6ba5 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
216 20. _thrp_setup @ 0x0000000000117177 in /lib/amd64/libc.so.1
217 
218 2026.05.22 23:19:00.736235 [ 261 ] {67be4460-c107-4b1f-a7f8-450ce85044e6} <Debug> TCPHandler: Processed in 0.009636838 sec.
219 2026.05.22 23:19:00.759733 [ 269 ] {} <Trace> TCP-Session: 6391edea-77b2-40f8-a6f1-d20556cf197f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
220 2026.05.22 23:19:00.759952 [ 269 ] {414295de-503d-440c-9f7f-be9db4167eb4} <Debug> executeQuery: (from [::1]:35579) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
221 2026.05.22 23:19:00.760306 [ 269 ] {414295de-503d-440c-9f7f-be9db4167eb4} <Error> executeQuery: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE) (version 23.8.7.1) (from [::1]:35579) (in query: SELECT MAX(value) AS max_version FROM oximeter.version;), Stack trace (when copying this message, always include the lines below):
222 
223 0. StackTrace::tryCapture() @ 0x000000000f9a40f7 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
224 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f976b5f in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
225 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> >&&) @ 0x000000000a3bf3d7 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
226 3. DB::DatabaseCatalog::getDatabase(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const @ 0x00000000147a31b1 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
227 4. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x00000000147595dd in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
228 5. DB::JoinedTables::getLeftTableStorage() @ 0x00000000148e1deb in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
229 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>) @ 0x000000001485c461 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
230 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&) @ 0x000000001485acc6 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
231 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&) @ 0x00000000148a9aa6 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
232 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&) @ 0x00000000148a87e3 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
233 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&) @ 0x0000000014833167 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
234 11. DB::InterpreterFactory::get(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&) @ 0x0000000014832635 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
235 12. DB::executeQueryImpl(char const*, char const*, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000014a54e56 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
236 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) @ 0x0000000014a51986 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
237 14. DB::TCPHandler::runImpl() @ 0x00000000153f0d4a in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
238 15. DB::TCPHandler::run() @ 0x0000000015400efc in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
239 16. Poco::Net::TCPServerConnection::start() @ 0x0000000018793d0c in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
240 17. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187941e1 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
241 18. Poco::PooledThread::run() @ 0x00000000187f90f2 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
242 19. Poco::ThreadImpl::runnableEntry(void*) @ 0x00000000187f6ba5 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
243 20. _thrp_setup @ 0x0000000000117177 in /lib/amd64/libc.so.1
244 
245 2026.05.22 23:19:00.760398 [ 269 ] {414295de-503d-440c-9f7f-be9db4167eb4} <Error> TCPHandler: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE), Stack trace (when copying this message, always include the lines below):
246 
247 0. StackTrace::tryCapture() @ 0x000000000f9a40f7 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
248 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f976b5f in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
249 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> >&&) @ 0x000000000a3bf3d7 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
250 3. DB::DatabaseCatalog::getDatabase(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const @ 0x00000000147a31b1 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
251 4. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x00000000147595dd in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
252 5. DB::JoinedTables::getLeftTableStorage() @ 0x00000000148e1deb in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
253 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>) @ 0x000000001485c461 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
254 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&) @ 0x000000001485acc6 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
255 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&) @ 0x00000000148a9aa6 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
256 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&) @ 0x00000000148a87e3 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
257 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&) @ 0x0000000014833167 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
258 11. DB::InterpreterFactory::get(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&) @ 0x0000000014832635 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
259 12. DB::executeQueryImpl(char const*, char const*, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000014a54e56 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
260 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) @ 0x0000000014a51986 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
261 14. DB::TCPHandler::runImpl() @ 0x00000000153f0d4a in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
262 15. DB::TCPHandler::run() @ 0x0000000015400efc in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
263 16. Poco::Net::TCPServerConnection::start() @ 0x0000000018793d0c in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
264 17. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187941e1 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
265 18. Poco::PooledThread::run() @ 0x00000000187f90f2 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
266 19. Poco::ThreadImpl::runnableEntry(void*) @ 0x00000000187f6ba5 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
267 20. _thrp_setup @ 0x0000000000117177 in /lib/amd64/libc.so.1
268 
269 2026.05.22 23:19:00.760463 [ 269 ] {414295de-503d-440c-9f7f-be9db4167eb4} <Debug> TCPHandler: Processed in 0.000988691 sec.
270 2026.05.22 23:19:00.773004 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
271 2026.05.22 23:19:00.773245 [ 261 ] {c28c450d-694b-494a-920e-3e6144690782} <Debug> executeQuery: (from [::1]:45970) CREATE DATABASE IF NOT EXISTS oximeter (stage: Complete)
272 2026.05.22 23:19:00.773348 [ 261 ] {c28c450d-694b-494a-920e-3e6144690782} <Trace> ContextAccess (default): Access granted: CREATE DATABASE ON oximeter.*
273 2026.05.22 23:19:00.773784 [ 261 ] {c28c450d-694b-494a-920e-3e6144690782} <Information> DatabaseAtomic (oximeter): Metadata processed, database oximeter has 0 tables and 0 dictionaries in total.
274 2026.05.22 23:19:00.773801 [ 261 ] {c28c450d-694b-494a-920e-3e6144690782} <Information> TablesLoader: Parsed metadata of 0 tables in 1 databases in 5.099e-05 sec
275 2026.05.22 23:19:00.773810 [ 261 ] {c28c450d-694b-494a-920e-3e6144690782} <Trace> ReferentialDeps: No tables
276 2026.05.22 23:19:00.773823 [ 261 ] {c28c450d-694b-494a-920e-3e6144690782} <Trace> LoadingDeps: No tables
277 2026.05.22 23:19:00.773846 [ 261 ] {c28c450d-694b-494a-920e-3e6144690782} <Information> DatabaseAtomic (oximeter): Starting up tables.
278 2026.05.22 23:19:00.773936 [ 261 ] {c28c450d-694b-494a-920e-3e6144690782} <Debug> TCPHandler: Processed in 0.001127721 sec.
279 2026.05.22 23:19:00.775203 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
280 2026.05.22 23:19:00.775406 [ 261 ] {753c2c71-1c36-4a2d-afe3-e1f94143f001} <Debug> executeQuery: (from [::1]:45970) /* The version table contains metadata about the `oximeter` database */
281 CREATE TABLE IF NOT EXISTS oximeter.version ( value UInt64, timestamp DateTime64(9, 'UTC') ) ENGINE = MergeTree() ORDER BY (value, timestamp) (stage: Complete)
282 2026.05.22 23:19:00.775527 [ 261 ] {753c2c71-1c36-4a2d-afe3-e1f94143f001} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.version
283 2026.05.22 23:19:00.777180 [ 261 ] {753c2c71-1c36-4a2d-afe3-e1f94143f001} <Trace> StoragePolicy (default): Storage policy default created, total volumes 1
284 2026.05.22 23:19:00.777387 [ 261 ] {753c2c71-1c36-4a2d-afe3-e1f94143f001} <Debug> oximeter.version (29fe00e0-186a-4bf4-b9a9-4bbd72ff6645): Loading data parts
285 2026.05.22 23:19:00.777782 [ 261 ] {753c2c71-1c36-4a2d-afe3-e1f94143f001} <Debug> oximeter.version (29fe00e0-186a-4bf4-b9a9-4bbd72ff6645): There are no data parts
286 2026.05.22 23:19:00.778236 [ 261 ] {753c2c71-1c36-4a2d-afe3-e1f94143f001} <Debug> TCPHandler: Processed in 0.003184932 sec.
287 2026.05.22 23:19:00.780004 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
288 2026.05.22 23:19:00.780321 [ 261 ] {cf95d4b5-17cc-4da9-9f6a-329acacad1a2} <Debug> executeQuery: (from [::1]:45970) /* The measurement tables contain all individual samples from each timeseries.
289 *
290 * Each table stores a single datum type, and otherwise contains nearly the same
291 * structure. The primary sorting key is on the timeseries name, key, and then
292 * timestamp, so that all timeseries from the same schema are grouped, followed
293 * by all samples from the same timeseries.
294 *
295 * This reflects that one usually looks up the _key_ in one or more field table,
296 * and then uses that to index quickly into the measurements tables.
297 */
298 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)
299 2026.05.22 23:19:00.780395 [ 261 ] {cf95d4b5-17cc-4da9-9f6a-329acacad1a2} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_bool
300 2026.05.22 23:19:00.781829 [ 261 ] {cf95d4b5-17cc-4da9-9f6a-329acacad1a2} <Debug> oximeter.measurements_bool (21d3a5d8-eedf-420c-8000-e016b9a1b99c): Loading data parts
301 2026.05.22 23:19:00.782032 [ 261 ] {cf95d4b5-17cc-4da9-9f6a-329acacad1a2} <Debug> oximeter.measurements_bool (21d3a5d8-eedf-420c-8000-e016b9a1b99c): There are no data parts
302 2026.05.22 23:19:00.782424 [ 261 ] {cf95d4b5-17cc-4da9-9f6a-329acacad1a2} <Debug> TCPHandler: Processed in 0.002631302 sec.
303 2026.05.22 23:19:00.784064 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
304 2026.05.22 23:19:00.784279 [ 261 ] {0efe4b26-3608-4163-98e9-df1074f2799f} <Debug> executeQuery: (from [::1]:45970) 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)
305 2026.05.22 23:19:00.784330 [ 261 ] {0efe4b26-3608-4163-98e9-df1074f2799f} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i8
306 2026.05.22 23:19:00.785165 [ 261 ] {0efe4b26-3608-4163-98e9-df1074f2799f} <Debug> oximeter.measurements_i8 (2d44e2aa-4609-4871-97f9-981f36c7701d): Loading data parts
307 2026.05.22 23:19:00.785369 [ 261 ] {0efe4b26-3608-4163-98e9-df1074f2799f} <Debug> oximeter.measurements_i8 (2d44e2aa-4609-4871-97f9-981f36c7701d): There are no data parts
308 2026.05.22 23:19:00.785709 [ 261 ] {0efe4b26-3608-4163-98e9-df1074f2799f} <Debug> TCPHandler: Processed in 0.001807731 sec.
309 2026.05.22 23:19:00.793916 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
310 2026.05.22 23:19:00.794151 [ 261 ] {ef9e25a8-1fe7-4668-918a-931b4be993bd} <Debug> executeQuery: (from [::1]:45970) 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)
311 2026.05.22 23:19:00.794215 [ 261 ] {ef9e25a8-1fe7-4668-918a-931b4be993bd} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u8
312 2026.05.22 23:19:00.795091 [ 261 ] {ef9e25a8-1fe7-4668-918a-931b4be993bd} <Debug> oximeter.measurements_u8 (4dc7534e-0aa6-4039-9c35-a7edcb1af9fe): Loading data parts
313 2026.05.22 23:19:00.795291 [ 261 ] {ef9e25a8-1fe7-4668-918a-931b4be993bd} <Debug> oximeter.measurements_u8 (4dc7534e-0aa6-4039-9c35-a7edcb1af9fe): There are no data parts
314 2026.05.22 23:19:00.795628 [ 261 ] {ef9e25a8-1fe7-4668-918a-931b4be993bd} <Debug> TCPHandler: Processed in 0.001867141 sec.
315 2026.05.22 23:19:00.796838 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
316 2026.05.22 23:19:00.797032 [ 261 ] {8df85f04-f688-420f-91a1-bb1fb3686063} <Debug> executeQuery: (from [::1]:45970) 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)
317 2026.05.22 23:19:00.797078 [ 261 ] {8df85f04-f688-420f-91a1-bb1fb3686063} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i16
318 2026.05.22 23:19:00.797908 [ 261 ] {8df85f04-f688-420f-91a1-bb1fb3686063} <Debug> oximeter.measurements_i16 (842fb730-b66b-47d6-9790-efc6628e44d6): Loading data parts
319 2026.05.22 23:19:00.798093 [ 261 ] {8df85f04-f688-420f-91a1-bb1fb3686063} <Debug> oximeter.measurements_i16 (842fb730-b66b-47d6-9790-efc6628e44d6): There are no data parts
320 2026.05.22 23:19:00.798404 [ 261 ] {8df85f04-f688-420f-91a1-bb1fb3686063} <Debug> TCPHandler: Processed in 0.001714891 sec.
321 2026.05.22 23:19:00.804903 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
322 2026.05.22 23:19:00.805191 [ 261 ] {4b15b7e7-c481-4931-a66f-fb3fe1e846f9} <Debug> executeQuery: (from [::1]:45970) 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)
323 2026.05.22 23:19:00.805416 [ 261 ] {4b15b7e7-c481-4931-a66f-fb3fe1e846f9} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u16
324 2026.05.22 23:19:00.806331 [ 261 ] {4b15b7e7-c481-4931-a66f-fb3fe1e846f9} <Debug> oximeter.measurements_u16 (c42f4652-3ed7-40aa-a0bd-fdb8933b7873): Loading data parts
325 2026.05.22 23:19:00.806583 [ 261 ] {4b15b7e7-c481-4931-a66f-fb3fe1e846f9} <Debug> oximeter.measurements_u16 (c42f4652-3ed7-40aa-a0bd-fdb8933b7873): There are no data parts
326 2026.05.22 23:19:00.807206 [ 261 ] {4b15b7e7-c481-4931-a66f-fb3fe1e846f9} <Debug> TCPHandler: Processed in 0.002461612 sec.
327 2026.05.22 23:19:00.821787 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
328 2026.05.22 23:19:00.822012 [ 261 ] {cd9362a0-c61d-47ab-b00b-613450062592} <Debug> executeQuery: (from [::1]:45970) 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)
329 2026.05.22 23:19:00.822067 [ 261 ] {cd9362a0-c61d-47ab-b00b-613450062592} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i32
330 2026.05.22 23:19:00.823008 [ 261 ] {cd9362a0-c61d-47ab-b00b-613450062592} <Debug> oximeter.measurements_i32 (8c2e1b9d-8593-46fa-8d75-990d83168016): Loading data parts
331 2026.05.22 23:19:00.823225 [ 261 ] {cd9362a0-c61d-47ab-b00b-613450062592} <Debug> oximeter.measurements_i32 (8c2e1b9d-8593-46fa-8d75-990d83168016): There are no data parts
332 2026.05.22 23:19:00.823570 [ 261 ] {cd9362a0-c61d-47ab-b00b-613450062592} <Debug> TCPHandler: Processed in 0.001974751 sec.
333 2026.05.22 23:19:00.828300 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
334 2026.05.22 23:19:00.828554 [ 261 ] {ac290f8b-a1ac-4975-8fae-50aa9a6a2baa} <Debug> executeQuery: (from [::1]:45970) 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)
335 2026.05.22 23:19:00.828615 [ 261 ] {ac290f8b-a1ac-4975-8fae-50aa9a6a2baa} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u32
336 2026.05.22 23:19:00.829452 [ 261 ] {ac290f8b-a1ac-4975-8fae-50aa9a6a2baa} <Debug> oximeter.measurements_u32 (80fb6759-1c91-4652-a4b7-bc2bcd170798): Loading data parts
337 2026.05.22 23:19:00.829848 [ 261 ] {ac290f8b-a1ac-4975-8fae-50aa9a6a2baa} <Debug> oximeter.measurements_u32 (80fb6759-1c91-4652-a4b7-bc2bcd170798): There are no data parts
338 2026.05.22 23:19:00.830216 [ 261 ] {ac290f8b-a1ac-4975-8fae-50aa9a6a2baa} <Debug> TCPHandler: Processed in 0.002080291 sec.
339 2026.05.22 23:19:00.840281 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
340 2026.05.22 23:19:00.840549 [ 261 ] {bf72bed9-fd72-4114-978f-9eecad910c51} <Debug> executeQuery: (from [::1]:45970) 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)
341 2026.05.22 23:19:00.840621 [ 261 ] {bf72bed9-fd72-4114-978f-9eecad910c51} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i64
342 2026.05.22 23:19:00.841637 [ 261 ] {bf72bed9-fd72-4114-978f-9eecad910c51} <Debug> oximeter.measurements_i64 (7b1213b8-1cbe-42f8-9406-78bc3f1ab8f9): Loading data parts
343 2026.05.22 23:19:00.841967 [ 261 ] {bf72bed9-fd72-4114-978f-9eecad910c51} <Debug> oximeter.measurements_i64 (7b1213b8-1cbe-42f8-9406-78bc3f1ab8f9): There are no data parts
344 2026.05.22 23:19:00.842410 [ 261 ] {bf72bed9-fd72-4114-978f-9eecad910c51} <Debug> TCPHandler: Processed in 0.002349402 sec.
345 2026.05.22 23:19:00.848325 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
346 2026.05.22 23:19:00.848570 [ 261 ] {0e2e0a84-1af7-4ba5-868d-ede1a66f83bb} <Debug> executeQuery: (from [::1]:45970) 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)
347 2026.05.22 23:19:00.848629 [ 261 ] {0e2e0a84-1af7-4ba5-868d-ede1a66f83bb} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u64
348 2026.05.22 23:19:00.849623 [ 261 ] {0e2e0a84-1af7-4ba5-868d-ede1a66f83bb} <Debug> oximeter.measurements_u64 (2e906319-68a3-468a-bc9b-5bc5d82ed9d4): Loading data parts
349 2026.05.22 23:19:00.849818 [ 261 ] {0e2e0a84-1af7-4ba5-868d-ede1a66f83bb} <Debug> oximeter.measurements_u64 (2e906319-68a3-468a-bc9b-5bc5d82ed9d4): There are no data parts
350 2026.05.22 23:19:00.850244 [ 261 ] {0e2e0a84-1af7-4ba5-868d-ede1a66f83bb} <Debug> TCPHandler: Processed in 0.002096492 sec.
351 2026.05.22 23:19:00.851991 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
352 2026.05.22 23:19:00.852200 [ 261 ] {1e265b9f-03cf-48cc-90c8-83636a380534} <Debug> executeQuery: (from [::1]:45970) 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)
353 2026.05.22 23:19:00.852255 [ 261 ] {1e265b9f-03cf-48cc-90c8-83636a380534} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_f32
354 2026.05.22 23:19:00.853183 [ 261 ] {1e265b9f-03cf-48cc-90c8-83636a380534} <Debug> oximeter.measurements_f32 (28e7aaaa-131e-4823-8bcd-263beb322cf4): Loading data parts
355 2026.05.22 23:19:00.853376 [ 261 ] {1e265b9f-03cf-48cc-90c8-83636a380534} <Debug> oximeter.measurements_f32 (28e7aaaa-131e-4823-8bcd-263beb322cf4): There are no data parts
356 2026.05.22 23:19:00.853812 [ 261 ] {1e265b9f-03cf-48cc-90c8-83636a380534} <Debug> TCPHandler: Processed in 0.002002681 sec.
357 2026.05.22 23:19:00.856256 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
358 2026.05.22 23:19:00.856625 [ 261 ] {36fe820d-9bf7-4ad9-a8ea-91b85d483d1b} <Debug> executeQuery: (from [::1]:45970) 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)
359 2026.05.22 23:19:00.856699 [ 261 ] {36fe820d-9bf7-4ad9-a8ea-91b85d483d1b} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_f64
360 2026.05.22 23:19:00.857729 [ 261 ] {36fe820d-9bf7-4ad9-a8ea-91b85d483d1b} <Debug> oximeter.measurements_f64 (b22d37ae-23e3-46f7-bf70-83bdd835d55f): Loading data parts
361 2026.05.22 23:19:00.857891 [ 261 ] {36fe820d-9bf7-4ad9-a8ea-91b85d483d1b} <Debug> oximeter.measurements_f64 (b22d37ae-23e3-46f7-bf70-83bdd835d55f): There are no data parts
362 2026.05.22 23:19:00.858222 [ 261 ] {36fe820d-9bf7-4ad9-a8ea-91b85d483d1b} <Debug> TCPHandler: Processed in 0.002220842 sec.
363 2026.05.22 23:19:00.874963 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
364 2026.05.22 23:19:00.875308 [ 261 ] {3770f80d-c21f-464d-a2dc-ae3989dd532f} <Debug> executeQuery: (from [::1]:45970) 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)
365 2026.05.22 23:19:00.875383 [ 261 ] {3770f80d-c21f-464d-a2dc-ae3989dd532f} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_string
366 2026.05.22 23:19:00.876409 [ 261 ] {3770f80d-c21f-464d-a2dc-ae3989dd532f} <Debug> oximeter.measurements_string (cbdf637d-b4ad-48b0-964f-1dbd9c2a1cf1): Loading data parts
367 2026.05.22 23:19:00.876642 [ 261 ] {3770f80d-c21f-464d-a2dc-ae3989dd532f} <Debug> oximeter.measurements_string (cbdf637d-b4ad-48b0-964f-1dbd9c2a1cf1): There are no data parts
368 2026.05.22 23:19:00.877172 [ 261 ] {3770f80d-c21f-464d-a2dc-ae3989dd532f} <Debug> TCPHandler: Processed in 0.002701092 sec.
369 2026.05.22 23:19:00.877786 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
370 2026.05.22 23:19:00.877990 [ 261 ] {510260ae-5891-4079-b9e0-f8123eac1e81} <Debug> executeQuery: (from [::1]:45970) CREATE TABLE IF NOT EXISTS oximeter.measurements_bytes ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), /*
371 * NOTE: Right now we can't unambiguously record a nullable byte array.
372 * Arrays cannot be nested in `Nullable()` types, and encoding the array as
373 * a string isn't palatable for a few reasons.
374 * See: https://github.com/oxidecomputer/omicron/issues/4551 for more
375 * details.
376 */
377 datum Array(UInt8) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete)
378 2026.05.22 23:19:00.878070 [ 261 ] {510260ae-5891-4079-b9e0-f8123eac1e81} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_bytes
379 2026.05.22 23:19:00.878949 [ 261 ] {510260ae-5891-4079-b9e0-f8123eac1e81} <Debug> oximeter.measurements_bytes (9927b370-5c12-4727-8800-4b3755def06b): Loading data parts
380 2026.05.22 23:19:00.879213 [ 261 ] {510260ae-5891-4079-b9e0-f8123eac1e81} <Debug> oximeter.measurements_bytes (9927b370-5c12-4727-8800-4b3755def06b): There are no data parts
381 2026.05.22 23:19:00.879670 [ 261 ] {510260ae-5891-4079-b9e0-f8123eac1e81} <Debug> TCPHandler: Processed in 0.002009252 sec.
382 2026.05.22 23:19:00.881363 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
383 2026.05.22 23:19:00.881549 [ 261 ] {a93acecd-7816-47c5-b3a1-8f8f4f6d439d} <Debug> executeQuery: (from [::1]:45970) 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)
384 2026.05.22 23:19:00.881593 [ 261 ] {a93acecd-7816-47c5-b3a1-8f8f4f6d439d} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativei64
385 2026.05.22 23:19:00.882461 [ 261 ] {a93acecd-7816-47c5-b3a1-8f8f4f6d439d} <Debug> oximeter.measurements_cumulativei64 (82fdc342-3ea4-4e2a-ab01-06fa300189b7): Loading data parts
386 2026.05.22 23:19:00.882651 [ 261 ] {a93acecd-7816-47c5-b3a1-8f8f4f6d439d} <Debug> oximeter.measurements_cumulativei64 (82fdc342-3ea4-4e2a-ab01-06fa300189b7): There are no data parts
387 2026.05.22 23:19:00.883060 [ 261 ] {a93acecd-7816-47c5-b3a1-8f8f4f6d439d} <Debug> TCPHandler: Processed in 0.001814941 sec.
388 2026.05.22 23:19:00.894049 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
389 2026.05.22 23:19:00.894342 [ 261 ] {fbae9aaf-6668-49c6-8ece-b6041226389d} <Debug> executeQuery: (from [::1]:45970) 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)
390 2026.05.22 23:19:00.894416 [ 261 ] {fbae9aaf-6668-49c6-8ece-b6041226389d} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativeu64
391 2026.05.22 23:19:00.895434 [ 261 ] {fbae9aaf-6668-49c6-8ece-b6041226389d} <Debug> oximeter.measurements_cumulativeu64 (0584f91d-ab80-4fd2-bcdd-f22c3028eb19): Loading data parts
392 2026.05.22 23:19:00.895697 [ 261 ] {fbae9aaf-6668-49c6-8ece-b6041226389d} <Debug> oximeter.measurements_cumulativeu64 (0584f91d-ab80-4fd2-bcdd-f22c3028eb19): There are no data parts
393 2026.05.22 23:19:00.896084 [ 261 ] {fbae9aaf-6668-49c6-8ece-b6041226389d} <Debug> TCPHandler: Processed in 0.002229042 sec.
394 2026.05.22 23:19:00.897264 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
395 2026.05.22 23:19:00.897945 [ 261 ] {39626516-ec65-4f02-8e7e-a9be3029e915} <Debug> executeQuery: (from [::1]:45970) 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)
396 2026.05.22 23:19:00.898135 [ 261 ] {39626516-ec65-4f02-8e7e-a9be3029e915} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativef32
397 2026.05.22 23:19:00.899326 [ 261 ] {39626516-ec65-4f02-8e7e-a9be3029e915} <Debug> oximeter.measurements_cumulativef32 (dce3f0b5-0082-4c66-ab7c-2e3eeb8b7111): Loading data parts
398 2026.05.22 23:19:00.899484 [ 261 ] {39626516-ec65-4f02-8e7e-a9be3029e915} <Debug> oximeter.measurements_cumulativef32 (dce3f0b5-0082-4c66-ab7c-2e3eeb8b7111): There are no data parts
399 2026.05.22 23:19:00.899937 [ 261 ] {39626516-ec65-4f02-8e7e-a9be3029e915} <Debug> TCPHandler: Processed in 0.003009002 sec.
400 2026.05.22 23:19:00.906007 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
401 2026.05.22 23:19:00.906252 [ 261 ] {34951b54-95b5-44a8-86ec-9e645dd799a8} <Debug> executeQuery: (from [::1]:45970) 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)
402 2026.05.22 23:19:00.906340 [ 261 ] {34951b54-95b5-44a8-86ec-9e645dd799a8} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativef64
403 2026.05.22 23:19:00.907650 [ 261 ] {34951b54-95b5-44a8-86ec-9e645dd799a8} <Debug> oximeter.measurements_cumulativef64 (d745d497-d1cb-4697-8854-bfd285df1429): Loading data parts
404 2026.05.22 23:19:00.907923 [ 261 ] {34951b54-95b5-44a8-86ec-9e645dd799a8} <Debug> oximeter.measurements_cumulativef64 (d745d497-d1cb-4697-8854-bfd285df1429): There are no data parts
405 2026.05.22 23:19:00.908274 [ 261 ] {34951b54-95b5-44a8-86ec-9e645dd799a8} <Debug> TCPHandler: Processed in 0.002423342 sec.
406 2026.05.22 23:19:00.917678 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
407 2026.05.22 23:19:00.917977 [ 261 ] {eacae608-76e1-4e53-a1c6-9457eba7bfb1} <Debug> executeQuery: (from [::1]:45970) CREATE TABLE IF NOT EXISTS oximeter.measurements_histogrami8 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), /*
408 * NOTE: Array types cannot be Nullable, see
409 * https://clickhouse.com/docs/en/sql-reference/data-types/nullable
410 * for more details.
411 *
412 * This means we need to use empty arrays to indicate a missing value. This
413 * is unfortunate, and at this point relies on the fact that an
414 * `oximeter::Histogram` cannot have zero bins. If that changes, we'll need
415 * to figure out another way to represent missing samples here.
416 */
417 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)
418 2026.05.22 23:19:00.918053 [ 261 ] {eacae608-76e1-4e53-a1c6-9457eba7bfb1} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami8
419 2026.05.22 23:19:00.919186 [ 261 ] {eacae608-76e1-4e53-a1c6-9457eba7bfb1} <Debug> oximeter.measurements_histogrami8 (cafe4534-2d8f-4c8c-ac70-af828e42c0b3): Loading data parts
420 2026.05.22 23:19:00.919543 [ 261 ] {eacae608-76e1-4e53-a1c6-9457eba7bfb1} <Debug> oximeter.measurements_histogrami8 (cafe4534-2d8f-4c8c-ac70-af828e42c0b3): There are no data parts
421 2026.05.22 23:19:00.920068 [ 261 ] {eacae608-76e1-4e53-a1c6-9457eba7bfb1} <Debug> TCPHandler: Processed in 0.002579472 sec.
422 2026.05.22 23:19:00.925900 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
423 2026.05.22 23:19:00.926206 [ 261 ] {9bfe77cd-7d61-4b7b-806c-13e844326b70} <Debug> executeQuery: (from [::1]:45970) 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)
424 2026.05.22 23:19:00.926274 [ 261 ] {9bfe77cd-7d61-4b7b-806c-13e844326b70} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu8
425 2026.05.22 23:19:00.927368 [ 261 ] {9bfe77cd-7d61-4b7b-806c-13e844326b70} <Debug> oximeter.measurements_histogramu8 (f868c483-04b6-4597-bd0f-b35052f216e9): Loading data parts
426 2026.05.22 23:19:00.927579 [ 261 ] {9bfe77cd-7d61-4b7b-806c-13e844326b70} <Debug> oximeter.measurements_histogramu8 (f868c483-04b6-4597-bd0f-b35052f216e9): There are no data parts
427 2026.05.22 23:19:00.927964 [ 261 ] {9bfe77cd-7d61-4b7b-806c-13e844326b70} <Debug> TCPHandler: Processed in 0.002248082 sec.
428 2026.05.22 23:19:00.928720 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
429 2026.05.22 23:19:00.928952 [ 261 ] {5edbdea1-816f-448a-815a-f1771cdf93b8} <Debug> executeQuery: (from [::1]:45970) 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)
430 2026.05.22 23:19:00.929016 [ 261 ] {5edbdea1-816f-448a-815a-f1771cdf93b8} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami16
431 2026.05.22 23:19:00.929936 [ 261 ] {5edbdea1-816f-448a-815a-f1771cdf93b8} <Debug> oximeter.measurements_histogrami16 (8eaec7ff-4c03-4542-86c7-9c6f7c0275e5): Loading data parts
432 2026.05.22 23:19:00.930132 [ 261 ] {5edbdea1-816f-448a-815a-f1771cdf93b8} <Debug> oximeter.measurements_histogrami16 (8eaec7ff-4c03-4542-86c7-9c6f7c0275e5): There are no data parts
433 2026.05.22 23:19:00.930502 [ 261 ] {5edbdea1-816f-448a-815a-f1771cdf93b8} <Debug> TCPHandler: Processed in 0.001926671 sec.
434 2026.05.22 23:19:00.936020 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
435 2026.05.22 23:19:00.936587 [ 261 ] {85bfe142-f64e-4ac0-a956-2bad4e9ba495} <Debug> executeQuery: (from [::1]:45970) 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)
436 2026.05.22 23:19:00.936683 [ 261 ] {85bfe142-f64e-4ac0-a956-2bad4e9ba495} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu16
437 2026.05.22 23:19:00.938770 [ 261 ] {85bfe142-f64e-4ac0-a956-2bad4e9ba495} <Debug> oximeter.measurements_histogramu16 (84542de4-ddb1-4e49-a2f6-c6e147f0b5c8): Loading data parts
438 2026.05.22 23:19:00.939145 [ 261 ] {85bfe142-f64e-4ac0-a956-2bad4e9ba495} <Debug> oximeter.measurements_histogramu16 (84542de4-ddb1-4e49-a2f6-c6e147f0b5c8): There are no data parts
439 2026.05.22 23:19:00.941389 [ 261 ] {85bfe142-f64e-4ac0-a956-2bad4e9ba495} <Debug> TCPHandler: Processed in 0.005533954 sec.
440 2026.05.22 23:19:00.947064 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
441 2026.05.22 23:19:00.947812 [ 261 ] {22177ec6-495b-473f-91ea-6879f28a0d80} <Debug> executeQuery: (from [::1]:45970) 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)
442 2026.05.22 23:19:00.947942 [ 261 ] {22177ec6-495b-473f-91ea-6879f28a0d80} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami32
443 2026.05.22 23:19:00.949209 [ 261 ] {22177ec6-495b-473f-91ea-6879f28a0d80} <Debug> oximeter.measurements_histogrami32 (66e21a03-87d4-43e3-8ccb-ef33fe86d615): Loading data parts
444 2026.05.22 23:19:00.949744 [ 261 ] {22177ec6-495b-473f-91ea-6879f28a0d80} <Debug> oximeter.measurements_histogrami32 (66e21a03-87d4-43e3-8ccb-ef33fe86d615): There are no data parts
445 2026.05.22 23:19:00.950627 [ 261 ] {22177ec6-495b-473f-91ea-6879f28a0d80} <Debug> TCPHandler: Processed in 0.003755233 sec.
446 2026.05.22 23:19:00.951709 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
447 2026.05.22 23:19:00.951922 [ 261 ] {574153cd-e1da-4ae0-ba6c-072e32bee8cf} <Debug> executeQuery: (from [::1]:45970) 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)
448 2026.05.22 23:19:00.952007 [ 261 ] {574153cd-e1da-4ae0-ba6c-072e32bee8cf} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu32
449 2026.05.22 23:19:00.953212 [ 261 ] {574153cd-e1da-4ae0-ba6c-072e32bee8cf} <Debug> oximeter.measurements_histogramu32 (586953ec-c058-4f46-9320-17b08895c88b): Loading data parts
450 2026.05.22 23:19:00.953413 [ 261 ] {574153cd-e1da-4ae0-ba6c-072e32bee8cf} <Debug> oximeter.measurements_histogramu32 (586953ec-c058-4f46-9320-17b08895c88b): There are no data parts
451 2026.05.22 23:19:00.953762 [ 261 ] {574153cd-e1da-4ae0-ba6c-072e32bee8cf} <Debug> TCPHandler: Processed in 0.002115432 sec.
452 2026.05.22 23:19:00.956780 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
453 2026.05.22 23:19:00.956985 [ 261 ] {2ae6378a-d35e-4fa1-a54a-fb82a781f5ea} <Debug> executeQuery: (from [::1]:45970) 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)
454 2026.05.22 23:19:00.957033 [ 261 ] {2ae6378a-d35e-4fa1-a54a-fb82a781f5ea} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami64
455 2026.05.22 23:19:00.957920 [ 261 ] {2ae6378a-d35e-4fa1-a54a-fb82a781f5ea} <Debug> oximeter.measurements_histogrami64 (f2582f90-b325-4cb7-9c9f-3916354dba5f): Loading data parts
456 2026.05.22 23:19:00.958122 [ 261 ] {2ae6378a-d35e-4fa1-a54a-fb82a781f5ea} <Debug> oximeter.measurements_histogrami64 (f2582f90-b325-4cb7-9c9f-3916354dba5f): There are no data parts
457 2026.05.22 23:19:00.958439 [ 261 ] {2ae6378a-d35e-4fa1-a54a-fb82a781f5ea} <Debug> TCPHandler: Processed in 0.001753641 sec.
458 2026.05.22 23:19:00.959249 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
459 2026.05.22 23:19:00.959414 [ 261 ] {0a502ba1-37c4-4631-b6fa-7dfef940a0f9} <Debug> executeQuery: (from [::1]:45970) 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)
460 2026.05.22 23:19:00.959460 [ 261 ] {0a502ba1-37c4-4631-b6fa-7dfef940a0f9} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu64
461 2026.05.22 23:19:00.960226 [ 261 ] {0a502ba1-37c4-4631-b6fa-7dfef940a0f9} <Debug> oximeter.measurements_histogramu64 (251336eb-4bc5-4c30-a0da-a7a66065bb20): Loading data parts
462 2026.05.22 23:19:00.960414 [ 261 ] {0a502ba1-37c4-4631-b6fa-7dfef940a0f9} <Debug> oximeter.measurements_histogramu64 (251336eb-4bc5-4c30-a0da-a7a66065bb20): There are no data parts
463 2026.05.22 23:19:00.960694 [ 261 ] {0a502ba1-37c4-4631-b6fa-7dfef940a0f9} <Debug> TCPHandler: Processed in 0.001498451 sec.
464 2026.05.22 23:19:00.963586 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
465 2026.05.22 23:19:00.963800 [ 261 ] {46e3abd1-8d6b-4217-ad11-2dc063719266} <Debug> executeQuery: (from [::1]:45970) 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)
466 2026.05.22 23:19:00.963861 [ 261 ] {46e3abd1-8d6b-4217-ad11-2dc063719266} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramf32
467 2026.05.22 23:19:00.964921 [ 261 ] {46e3abd1-8d6b-4217-ad11-2dc063719266} <Debug> oximeter.measurements_histogramf32 (496cbe7b-8108-478e-b15b-1840749ea93b): Loading data parts
468 2026.05.22 23:19:00.965109 [ 261 ] {46e3abd1-8d6b-4217-ad11-2dc063719266} <Debug> oximeter.measurements_histogramf32 (496cbe7b-8108-478e-b15b-1840749ea93b): There are no data parts
469 2026.05.22 23:19:00.965596 [ 261 ] {46e3abd1-8d6b-4217-ad11-2dc063719266} <Debug> TCPHandler: Processed in 0.002090232 sec.
470 2026.05.22 23:19:00.969489 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
471 2026.05.22 23:19:00.969743 [ 261 ] {47008b1c-f71e-4ccb-b073-725b2644ff9b} <Debug> executeQuery: (from [::1]:45970) 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)
472 2026.05.22 23:19:00.969810 [ 261 ] {47008b1c-f71e-4ccb-b073-725b2644ff9b} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramf64
473 2026.05.22 23:19:00.970955 [ 261 ] {47008b1c-f71e-4ccb-b073-725b2644ff9b} <Debug> oximeter.measurements_histogramf64 (6884894c-3978-4b20-b344-08bcd4a9182b): Loading data parts
474 2026.05.22 23:19:00.971171 [ 261 ] {47008b1c-f71e-4ccb-b073-725b2644ff9b} <Debug> oximeter.measurements_histogramf64 (6884894c-3978-4b20-b344-08bcd4a9182b): There are no data parts
475 2026.05.22 23:19:00.971519 [ 261 ] {47008b1c-f71e-4ccb-b073-725b2644ff9b} <Debug> TCPHandler: Processed in 0.002212492 sec.
476 2026.05.22 23:19:00.976442 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
477 2026.05.22 23:19:00.976651 [ 261 ] {6ff0e276-b400-4722-8433-fbb0eb18e04e} <Debug> executeQuery: (from [::1]:45970) /* The field tables store named dimensions of each timeseries.
478 *
479 * As with the measurement tables, there is one field table for each field data
480 * type. Fields are deduplicated by using the "replacing merge tree", though
481 * this behavior **must not** be relied upon for query correctness.
482 *
483 * The index for the fields differs from the measurements, however. Rows are
484 * sorted by timeseries name, then field name, field value, and finally
485 * timeseries key. This reflects the most common pattern for looking them up:
486 * by field name and possibly value, within a timeseries. The resulting keys are
487 * usually then used to look up measurements.
488 *
489 * NOTE: We may want to consider a secondary index on these tables, sorting by
490 * timeseries name and then key, since it would improve lookups where one
491 * already has the key. Realistically though, these tables are quite small and
492 * so performance benefits will be low in absolute terms.
493 *
494 * TTL: We use a materialized column to expire old field table records. This
495 * column is generated automatically by the database whenever a new row is
496 * inserted. It cannot be inserted directly, nor is it returned in a `SELECT *`
497 * query. Since these tables are `ReplacingMergeTree`s, that means the last
498 * record will remain during a deduplication, which will have the last
499 * timestamp. ClickHouse will then expire old data for us, similar to the
500 * measurement tables.
501 */
502 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)
503 2026.05.22 23:19:00.976711 [ 261 ] {6ff0e276-b400-4722-8433-fbb0eb18e04e} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_bool
504 2026.05.22 23:19:00.977679 [ 261 ] {6ff0e276-b400-4722-8433-fbb0eb18e04e} <Debug> oximeter.fields_bool (76629a26-4713-4d57-ae83-4ad35f860d90): Loading data parts
505 2026.05.22 23:19:00.978214 [ 261 ] {6ff0e276-b400-4722-8433-fbb0eb18e04e} <Debug> oximeter.fields_bool (76629a26-4713-4d57-ae83-4ad35f860d90): There are no data parts
506 2026.05.22 23:19:00.978541 [ 261 ] {6ff0e276-b400-4722-8433-fbb0eb18e04e} <Debug> TCPHandler: Processed in 0.002306391 sec.
507 2026.05.22 23:19:00.984850 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
508 2026.05.22 23:19:00.985050 [ 261 ] {9fdc831f-d908-454e-86ba-498b80cff9ff} <Debug> executeQuery: (from [::1]:45970) 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)
509 2026.05.22 23:19:00.985110 [ 261 ] {9fdc831f-d908-454e-86ba-498b80cff9ff} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i8
510 2026.05.22 23:19:00.986003 [ 261 ] {9fdc831f-d908-454e-86ba-498b80cff9ff} <Debug> oximeter.fields_i8 (d98fbb20-2b83-49ec-afe7-1b7fdab0d557): Loading data parts
511 2026.05.22 23:19:00.993831 [ 261 ] {9fdc831f-d908-454e-86ba-498b80cff9ff} <Debug> oximeter.fields_i8 (d98fbb20-2b83-49ec-afe7-1b7fdab0d557): There are no data parts
512 2026.05.22 23:19:00.997177 [ 261 ] {9fdc831f-d908-454e-86ba-498b80cff9ff} <Debug> TCPHandler: Processed in 0.012434589 sec.
513 2026.05.22 23:19:00.998066 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
514 2026.05.22 23:19:00.998296 [ 261 ] {bafb553f-7b64-433d-94d4-f59d859e139a} <Debug> executeQuery: (from [::1]:45970) 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)
515 2026.05.22 23:19:00.998346 [ 261 ] {bafb553f-7b64-433d-94d4-f59d859e139a} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u8
516 2026.05.22 23:19:00.999334 [ 261 ] {bafb553f-7b64-433d-94d4-f59d859e139a} <Debug> oximeter.fields_u8 (c415324c-7f8f-4093-b6bf-24291c01193a): Loading data parts
517 2026.05.22 23:19:01.000384 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 151.74 MiB, peak 151.74 MiB, free memory in arenas 0.00 B, will set to 157.63 MiB (RSS), difference: 5.89 MiB
518 2026.05.22 23:19:01.001510 [ 261 ] {bafb553f-7b64-433d-94d4-f59d859e139a} <Debug> oximeter.fields_u8 (c415324c-7f8f-4093-b6bf-24291c01193a): There are no data parts
519 2026.05.22 23:19:01.002562 [ 261 ] {bafb553f-7b64-433d-94d4-f59d859e139a} <Debug> TCPHandler: Processed in 0.004669913 sec.
520 2026.05.22 23:19:01.011636 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
521 2026.05.22 23:19:01.011936 [ 261 ] {a9d29e5a-13d8-44c5-9fc0-e290b30e5510} <Debug> executeQuery: (from [::1]:45970) 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)
522 2026.05.22 23:19:01.012022 [ 261 ] {a9d29e5a-13d8-44c5-9fc0-e290b30e5510} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i16
523 2026.05.22 23:19:01.013110 [ 261 ] {a9d29e5a-13d8-44c5-9fc0-e290b30e5510} <Debug> oximeter.fields_i16 (ff2e0aa6-e7ad-498c-b311-4f0688d5e294): Loading data parts
524 2026.05.22 23:19:01.014132 [ 261 ] {a9d29e5a-13d8-44c5-9fc0-e290b30e5510} <Debug> oximeter.fields_i16 (ff2e0aa6-e7ad-498c-b311-4f0688d5e294): There are no data parts
525 2026.05.22 23:19:01.014534 [ 261 ] {a9d29e5a-13d8-44c5-9fc0-e290b30e5510} <Debug> TCPHandler: Processed in 0.003099802 sec.
526 2026.05.22 23:19:01.018112 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
527 2026.05.22 23:19:01.018374 [ 261 ] {32400f9e-58ef-43ec-bac9-f534da46a0a3} <Debug> executeQuery: (from [::1]:45970) 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)
528 2026.05.22 23:19:01.018434 [ 261 ] {32400f9e-58ef-43ec-bac9-f534da46a0a3} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u16
529 2026.05.22 23:19:01.019466 [ 261 ] {32400f9e-58ef-43ec-bac9-f534da46a0a3} <Debug> oximeter.fields_u16 (3f4d4664-40b3-4fc1-9952-ec5ad5f18ed4): Loading data parts
530 2026.05.22 23:19:01.019856 [ 261 ] {32400f9e-58ef-43ec-bac9-f534da46a0a3} <Debug> oximeter.fields_u16 (3f4d4664-40b3-4fc1-9952-ec5ad5f18ed4): There are no data parts
531 2026.05.22 23:19:01.020221 [ 261 ] {32400f9e-58ef-43ec-bac9-f534da46a0a3} <Debug> TCPHandler: Processed in 0.002416132 sec.
532 2026.05.22 23:19:01.020478 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
533 2026.05.22 23:19:01.020632 [ 261 ] {e50f87fe-d1cc-43c4-9b73-485580618beb} <Debug> executeQuery: (from [::1]:45970) 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)
534 2026.05.22 23:19:01.020676 [ 261 ] {e50f87fe-d1cc-43c4-9b73-485580618beb} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i32
535 2026.05.22 23:19:01.021513 [ 261 ] {e50f87fe-d1cc-43c4-9b73-485580618beb} <Debug> oximeter.fields_i32 (18af7be8-8e25-401e-a239-5642889f7bf1): Loading data parts
536 2026.05.22 23:19:01.021703 [ 261 ] {e50f87fe-d1cc-43c4-9b73-485580618beb} <Debug> oximeter.fields_i32 (18af7be8-8e25-401e-a239-5642889f7bf1): There are no data parts
537 2026.05.22 23:19:01.021998 [ 261 ] {e50f87fe-d1cc-43c4-9b73-485580618beb} <Debug> TCPHandler: Processed in 0.001582711 sec.
538 2026.05.22 23:19:01.022343 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
539 2026.05.22 23:19:01.022621 [ 261 ] {4b39147f-e44a-4987-98be-ea790305b741} <Debug> executeQuery: (from [::1]:45970) 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)
540 2026.05.22 23:19:01.022731 [ 261 ] {4b39147f-e44a-4987-98be-ea790305b741} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u32
541 2026.05.22 23:19:01.026292 [ 261 ] {4b39147f-e44a-4987-98be-ea790305b741} <Debug> oximeter.fields_u32 (637c92c0-95be-4cf7-bc6e-9109f545c1d6): Loading data parts
542 2026.05.22 23:19:01.032080 [ 261 ] {4b39147f-e44a-4987-98be-ea790305b741} <Debug> oximeter.fields_u32 (637c92c0-95be-4cf7-bc6e-9109f545c1d6): There are no data parts
543 2026.05.22 23:19:01.032577 [ 261 ] {4b39147f-e44a-4987-98be-ea790305b741} <Debug> TCPHandler: Processed in 0.010283208 sec.
544 2026.05.22 23:19:01.100396 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
545 2026.05.22 23:19:01.100648 [ 261 ] {754f1517-321f-44f0-9fde-9759005ac17c} <Debug> executeQuery: (from [::1]:45970) 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)
546 2026.05.22 23:19:01.100717 [ 261 ] {754f1517-321f-44f0-9fde-9759005ac17c} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i64
547 2026.05.22 23:19:01.102038 [ 261 ] {754f1517-321f-44f0-9fde-9759005ac17c} <Debug> oximeter.fields_i64 (8880f244-8f9d-4807-8f20-b6c12918e6d9): Loading data parts
548 2026.05.22 23:19:01.102575 [ 261 ] {754f1517-321f-44f0-9fde-9759005ac17c} <Debug> oximeter.fields_i64 (8880f244-8f9d-4807-8f20-b6c12918e6d9): There are no data parts
549 2026.05.22 23:19:01.104129 [ 261 ] {754f1517-321f-44f0-9fde-9759005ac17c} <Debug> TCPHandler: Processed in 0.003928493 sec.
550 2026.05.22 23:19:01.105665 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
551 2026.05.22 23:19:01.105866 [ 261 ] {81b38310-34d5-45a6-b369-239378c22e86} <Debug> executeQuery: (from [::1]:45970) 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)
552 2026.05.22 23:19:01.105942 [ 261 ] {81b38310-34d5-45a6-b369-239378c22e86} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u64
553 2026.05.22 23:19:01.106922 [ 261 ] {81b38310-34d5-45a6-b369-239378c22e86} <Debug> oximeter.fields_u64 (f990ac09-84e7-474a-ba4d-dbc2d93e1c73): Loading data parts
554 2026.05.22 23:19:01.107111 [ 261 ] {81b38310-34d5-45a6-b369-239378c22e86} <Debug> oximeter.fields_u64 (f990ac09-84e7-474a-ba4d-dbc2d93e1c73): There are no data parts
555 2026.05.22 23:19:01.107417 [ 261 ] {81b38310-34d5-45a6-b369-239378c22e86} <Debug> TCPHandler: Processed in 0.002225201 sec.
556 2026.05.22 23:19:01.108488 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
557 2026.05.22 23:19:01.108722 [ 261 ] {8323105e-c624-456d-b04a-1ccaa8819a86} <Debug> executeQuery: (from [::1]:45970) 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)
558 2026.05.22 23:19:01.108776 [ 261 ] {8323105e-c624-456d-b04a-1ccaa8819a86} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_ipaddr
559 2026.05.22 23:19:01.110509 [ 261 ] {8323105e-c624-456d-b04a-1ccaa8819a86} <Debug> oximeter.fields_ipaddr (f8cf4767-ec2e-4caa-8ecd-7f34bd2b5d5e): Loading data parts
560 2026.05.22 23:19:01.110682 [ 261 ] {8323105e-c624-456d-b04a-1ccaa8819a86} <Debug> oximeter.fields_ipaddr (f8cf4767-ec2e-4caa-8ecd-7f34bd2b5d5e): There are no data parts
561 2026.05.22 23:19:01.110956 [ 261 ] {8323105e-c624-456d-b04a-1ccaa8819a86} <Debug> TCPHandler: Processed in 0.002564582 sec.
562 2026.05.22 23:19:01.113158 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
563 2026.05.22 23:19:01.113449 [ 261 ] {7000ad68-8000-467e-a00e-6d15d7d21712} <Debug> executeQuery: (from [::1]:45970) 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)
564 2026.05.22 23:19:01.113519 [ 261 ] {7000ad68-8000-467e-a00e-6d15d7d21712} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_string
565 2026.05.22 23:19:01.115016 [ 261 ] {7000ad68-8000-467e-a00e-6d15d7d21712} <Debug> oximeter.fields_string (ea4bc7d8-b9ed-4b39-9f28-22ba3a80808a): Loading data parts
566 2026.05.22 23:19:01.117534 [ 261 ] {7000ad68-8000-467e-a00e-6d15d7d21712} <Debug> oximeter.fields_string (ea4bc7d8-b9ed-4b39-9f28-22ba3a80808a): There are no data parts
567 2026.05.22 23:19:01.117963 [ 261 ] {7000ad68-8000-467e-a00e-6d15d7d21712} <Debug> TCPHandler: Processed in 0.005604784 sec.
568 2026.05.22 23:19:01.131983 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
569 2026.05.22 23:19:01.132417 [ 261 ] {b454d367-3c34-44bd-8f99-7de37e462bb4} <Debug> executeQuery: (from [::1]:45970) 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)
570 2026.05.22 23:19:01.132496 [ 261 ] {b454d367-3c34-44bd-8f99-7de37e462bb4} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_uuid
571 2026.05.22 23:19:01.133891 [ 261 ] {b454d367-3c34-44bd-8f99-7de37e462bb4} <Debug> oximeter.fields_uuid (81b8a0dd-5e67-4d91-88ad-4e2f3d716a36): Loading data parts
572 2026.05.22 23:19:01.137825 [ 261 ] {b454d367-3c34-44bd-8f99-7de37e462bb4} <Debug> oximeter.fields_uuid (81b8a0dd-5e67-4d91-88ad-4e2f3d716a36): There are no data parts
573 2026.05.22 23:19:01.138228 [ 261 ] {b454d367-3c34-44bd-8f99-7de37e462bb4} <Debug> TCPHandler: Processed in 0.006437215 sec.
574 2026.05.22 23:19:01.141914 [ 261 ] {} <Trace> TCP-Session: b68516ce-637f-4d32-a23f-6ab32bdf3321 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
575 2026.05.22 23:19:01.142277 [ 261 ] {dc615c2d-18ef-4321-ae3d-4cb2790dbe72} <Debug> executeQuery: (from [::1]:45970) /* The timeseries schema table stores the extracted schema for the samples
576 * oximeter collects.
577 */
578 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)
579 2026.05.22 23:19:01.142353 [ 261 ] {dc615c2d-18ef-4321-ae3d-4cb2790dbe72} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.timeseries_schema
580 2026.05.22 23:19:01.143461 [ 261 ] {dc615c2d-18ef-4321-ae3d-4cb2790dbe72} <Debug> oximeter.timeseries_schema (49b3ca24-977b-49a8-b56a-c00a116565e1): Loading data parts
581 2026.05.22 23:19:01.143747 [ 261 ] {dc615c2d-18ef-4321-ae3d-4cb2790dbe72} <Debug> oximeter.timeseries_schema (49b3ca24-977b-49a8-b56a-c00a116565e1): There are no data parts
582 2026.05.22 23:19:01.144451 [ 261 ] {dc615c2d-18ef-4321-ae3d-4cb2790dbe72} <Debug> TCPHandler: Processed in 0.002688302 sec.
583 2026.05.22 23:19:01.151841 [ 269 ] {} <Trace> TCP-Session: 6391edea-77b2-40f8-a6f1-d20556cf197f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
584 2026.05.22 23:19:01.152132 [ 269 ] {86ab28e8-6f71-4dc4-90af-b0b53b3ef2ac} <Debug> executeQuery: (from [::1]:35579) INSERT INTO oximeter.version (*) VALUES (stage: Complete)
585 2026.05.22 23:19:01.152325 [ 269 ] {86ab28e8-6f71-4dc4-90af-b0b53b3ef2ac} <Trace> ContextAccess (default): Access granted: INSERT(value, timestamp) ON oximeter.version
586 2026.05.22 23:19:01.154785 [ 270 ] {86ab28e8-6f71-4dc4-90af-b0b53b3ef2ac} <Trace> oximeter.version (29fe00e0-186a-4bf4-b9a9-4bbd72ff6645): Trying to reserve 1.00 MiB using storage policy from min volume index 0
587 2026.05.22 23:19:01.154853 [ 270 ] {86ab28e8-6f71-4dc4-90af-b0b53b3ef2ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
588 2026.05.22 23:19:01.155933 [ 270 ] {86ab28e8-6f71-4dc4-90af-b0b53b3ef2ac} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
589 2026.05.22 23:19:01.156762 [ 270 ] {86ab28e8-6f71-4dc4-90af-b0b53b3ef2ac} <Trace> oximeter.version (29fe00e0-186a-4bf4-b9a9-4bbd72ff6645): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
590 2026.05.22 23:19:01.157189 [ 269 ] {86ab28e8-6f71-4dc4-90af-b0b53b3ef2ac} <Debug> executeQuery: Read 1 rows, 16.00 B in 0.005194 sec., 192.52984212552946 rows/sec., 3.01 KiB/sec.
591 2026.05.22 23:19:01.157440 [ 269 ] {86ab28e8-6f71-4dc4-90af-b0b53b3ef2ac} <Debug> TCPHandler: Processed in 0.005805614 sec.
592 2026.05.22 23:19:02.000440 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 158.41 MiB, peak 158.41 MiB, free memory in arenas 0.00 B, will set to 160.88 MiB (RSS), difference: 2.47 MiB
593 2026.05.22 23:19:02.925802 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 8
594 2026.05.22 23:19:02.925880 [ 242 ] {} <Debug> SystemLog (system.metric_log): Creating new table system.metric_log for MetricLog
595 2026.05.22 23:19:02.926273 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 488 entries to flush up to offset 488
596 2026.05.22 23:19:02.926375 [ 244 ] {} <Debug> SystemLog (system.asynchronous_metric_log): Creating new table system.asynchronous_metric_log for AsynchronousMetricLog
597 2026.05.22 23:19:02.927806 [ 244 ] {} <Debug> system.asynchronous_metric_log (d801326b-db1c-465f-8311-9077b45d032c): Loading data parts
598 2026.05.22 23:19:02.927977 [ 244 ] {} <Debug> system.asynchronous_metric_log (d801326b-db1c-465f-8311-9077b45d032c): There are no data parts
599 2026.05.22 23:19:02.928808 [ 244 ] {} <Trace> system.asynchronous_metric_log (d801326b-db1c-465f-8311-9077b45d032c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
600 2026.05.22 23:19:02.928834 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
601 2026.05.22 23:19:02.930059 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
602 2026.05.22 23:19:02.930412 [ 244 ] {} <Trace> system.asynchronous_metric_log (d801326b-db1c-465f-8311-9077b45d032c): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
603 2026.05.22 23:19:02.930576 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 488
604 2026.05.22 23:19:02.936176 [ 242 ] {} <Debug> system.metric_log (711dd11a-13f1-4197-8999-34e0dc84efe7): Loading data parts
605 2026.05.22 23:19:02.936396 [ 242 ] {} <Debug> system.metric_log (711dd11a-13f1-4197-8999-34e0dc84efe7): There are no data parts
606 2026.05.22 23:19:02.957697 [ 242 ] {} <Trace> system.metric_log (711dd11a-13f1-4197-8999-34e0dc84efe7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
607 2026.05.22 23:19:02.957759 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.54 GiB.
608 2026.05.22 23:19:02.962972 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
609 2026.05.22 23:19:02.963816 [ 242 ] {} <Trace> system.metric_log (711dd11a-13f1-4197-8999-34e0dc84efe7): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
610 2026.05.22 23:19:02.967738 [ 242 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 8
611 2026.05.22 23:19:03.001057 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 165.74 MiB, peak 169.74 MiB, free memory in arenas 0.00 B, will set to 174.54 MiB (RSS), difference: 8.80 MiB