2026.06.24 02:03:55.242065 [ 181581 ] {} <Information> SentryWriter: Sending crash reports is disabled
2026.06.24 02:03:55.272553 [ 181581 ] {} <Information> Application: Starting ClickHouse 23.8.7.24 (revision: 54477, git hash: 812b95e14ba8cf744bf1d70e6de607cf130a79fa, build id: 6484B75ECB16F4FF87A88E10249A45E1BDBDE2E5), PID 181581
2026.06.24 02:03:55.272604 [ 181581 ] {} <Information> Application: starting up
2026.06.24 02:03:55.272615 [ 181581 ] {} <Information> Application: OS name: Linux, version: 5.15.0-1015-aws, architecture: x86_64
2026.06.24 02:03:55.274536 [ 181581 ] {} <Information> Application: Available RAM: 30.74 GiB; physical cores: 16; logical cores: 16.
2026.06.24 02:03:55.376470 [ 181581 ] {} <Information> Application: Integrity check of the executable successfully passed (checksum: 63E397DB90569A93F13765E06F4A1FBF)
2026.06.24 02:03:55.377126 [ 181581 ] {} <Information> Application: It looks like the process has no CAP_IPC_LOCK capability, binary mlock will be disabled. It could happen due to incorrect ClickHouse package installation. You could resolve the problem manually with 'sudo setcap cap_ipc_lock=+ep /work/oxidecomputer/omicron/out/clickhouse/clickhouse'. Note that it will not work on 'nosuid' mounted filesystems.
2026.06.24 02:03:55.382806 [ 181581 ] {} <Information> SensitiveDataMaskerConfigRead: 1 query masking rules loaded.
2026.06.24 02:03:55.383551 [ 181581 ] {} <Information> Application: Setting max_server_memory_usage was set to 27.67 GiB (30.74 GiB available * 0.90 max_server_memory_usage_to_ram_ratio)
2026.06.24 02:03:55.383559 [ 181581 ] {} <Information> Application: Setting merges_mutations_memory_usage_soft_limit was set to 15.37 GiB (30.74 GiB available * 0.50 merges_mutations_memory_usage_to_ram_ratio)
2026.06.24 02:03:55.383562 [ 181581 ] {} <Information> Application: Merges and mutations memory limit is set to 15.37 GiB
2026.06.24 02:03:55.383593 [ 181581 ] {} <Information> BackgroundSchedulePool/BgBufSchPool: Create BackgroundSchedulePool with 16 threads
2026.06.24 02:03:55.384205 [ 181581 ] {} <Information> BackgroundSchedulePool/BgSchPool: Create BackgroundSchedulePool with 128 threads
2026.06.24 02:03:55.394494 [ 181581 ] {} <Information> BackgroundSchedulePool/BgMBSchPool: Create BackgroundSchedulePool with 16 threads
2026.06.24 02:03:55.398050 [ 181581 ] {} <Information> BackgroundSchedulePool/BgDistSchPool: Create BackgroundSchedulePool with 16 threads
2026.06.24 02:03:55.398555 [ 181581 ] {} <Information> CertificateReloader: One of paths is empty. Cannot apply new configuration for certificates. Fill all paths and try again.
2026.06.24 02:03:55.402232 [ 181581 ] {} <Information> Context: Initialized background executor for merges and mutations with num_threads=16, num_tasks=32, scheduling_policy=round_robin
2026.06.24 02:03:55.402619 [ 181581 ] {} <Information> Context: Initialized background executor for move operations with num_threads=8, num_tasks=8
2026.06.24 02:03:55.407204 [ 181581 ] {} <Information> Context: Initialized background executor for fetches with num_threads=8, num_tasks=8
2026.06.24 02:03:55.407373 [ 181581 ] {} <Information> Context: Initialized background executor for common operations (e.g. clearing old parts) with num_threads=8, num_tasks=8
2026.06.24 02:03:55.407729 [ 181581 ] {} <Information> DNSCacheUpdater: Update period 15 seconds
2026.06.24 02:03:55.407740 [ 181581 ] {} <Information> Application: Loading metadata from /var/tmp/omicron_tmp/test_all-c73dc2807d5fc17c-test_silo_certificates.181147.1-clickhouse-i5rUd8/datastore/
2026.06.24 02:03:55.424755 [ 181581 ] {} <Information> DatabaseAtomic (system): Metadata processed, database system has 0 tables and 0 dictionaries in total.
2026.06.24 02:03:55.424771 [ 181581 ] {} <Information> TablesLoader: Parsed metadata of 0 tables in 1 databases in 0.00016515 sec
2026.06.24 02:03:55.424800 [ 181581 ] {} <Information> DatabaseAtomic (system): Starting up tables.
2026.06.24 02:03:55.433762 [ 181581 ] {} <Information> DatabaseCatalog: Found 0 partially dropped tables. Will load them and retry removal.
2026.06.24 02:03:55.439895 [ 181581 ] {} <Information> DatabaseAtomic (default): Metadata processed, database default has 0 tables and 0 dictionaries in total.
2026.06.24 02:03:55.441371 [ 181581 ] {} <Information> TablesLoader: Parsed metadata of 0 tables in 1 databases in 0.001504481 sec
2026.06.24 02:03:55.441398 [ 181581 ] {} <Information> DatabaseAtomic (default): Starting up tables.
2026.06.24 02:03:55.441464 [ 181581 ] {} <Information> UserDefinedSQLObjectsLoaderFromDisk: Loading user defined objects from /var/tmp/omicron_tmp/test_all-c73dc2807d5fc17c-test_silo_certificates.181147.1-clickhouse-i5rUd8/datastore/user_defined/
2026.06.24 02:03:55.441495 [ 181581 ] {} <Information> Application: Tasks stats provider: procfs
2026.06.24 02:03:55.441502 [ 181581 ] {} <Information> Application: It looks like the process has no CAP_SYS_NICE capability, the setting 'os_thread_priority' will have no effect. It could happen due to incorrect ClickHouse package installation. You could resolve the problem manually with 'sudo setcap cap_sys_nice=+ep /work/oxidecomputer/omicron/out/clickhouse/clickhouse'. Note that it will not work on 'nosuid' mounted filesystems.
2026.06.24 02:03:55.441729 [ 181581 ] {} <Information> CertificateReloader: One of paths is empty. Cannot apply new configuration for certificates. Fill all paths and try again.
2026.06.24 02:03:55.442772 [ 181581 ] {} <Information> Application: Listening for http://[::1]:46155
2026.06.24 02:03:55.443893 [ 181581 ] {} <Information> Application: Listening for native protocol (tcp): [::1]:41245
2026.06.24 02:03:55.443913 [ 181581 ] {} <Information> Application: Listening for http://127.0.0.1:33955
2026.06.24 02:03:55.443938 [ 181581 ] {} <Information> Application: Listening for native protocol (tcp): 127.0.0.1:41993
2026.06.24 02:03:55.443942 [ 181581 ] {} <Information> Application: Ready for connections.