| duet-ubuntu | QueryStart | 2024-11-29 13:38:01.548201 | 68 days and 20 minutes | 0 | 0.00 B | 0.00 | 0.00 | 0.00 | Unknown | (0,0,'00000000-0000-0000-0000-000000000000') | 0 | 0 | NaN | 137f6555-fe29-40af-8e89-1d0b77f4838f | ||||
| duet-ubuntu | QueryFinish | 2024-11-29 13:38:01.548201 | 68 days and 20 minutes | 248 | 17.22 MiB | 464.37 thousand | 0.00 | 464.37 thousand | Write | (0,0,'00000000-0000-0000-0000-000000000000') | 2 | 2 | NaN | 137f6555-fe29-40af-8e89-1d0b77f4838f |
Hostname of the server executing the query
duet-ubuntu
Client host name
duet-ubuntu
Client name
ClickHouse client
Client revision
Initial user (for distributed query execution)
Initial query id (for distributed query execution)
initial_address (IP address that the parent query was launched from)
::ffff:127.0.0.1
initial_port (The client port that was used to make the parent query)
Initial query starting time (for distributed query execution)
2024-11-29 13:38:01
Databases
Tables
Columns
[ "system.error_log.code", "system.error_log.error", "system.error_log.event_date", "system.error_log.event_time", "system.error_log.hostname", "system.error_log.remote", "system.error_log.value" ]
Partitions
[ "system.error_log.202408", "system.error_log.202409", "system.error_log.202410", "system.error_log.202411" ]
Interface that the query was initiated from (1 — TCP, 2 — HTTP)
Distributed depth
0
Revision
{ "Query": "1", "SelectQuery": "1", "InitialQuery": "1", "QueriesWithSubqueries": "1", "SelectQueriesWithSubqueries": "1", "FileOpen": "9", "ReadBufferFromFileDescriptorReadBytes": "428960", "ReadCompressedBytes": "428960", "CompressedReadBufferBlocks": "435", "CompressedReadBufferBytes": "9307365", "OpenedFileCacheMisses": "9", "OpenedFileCacheMicroseconds": "23", "IOBufferAllocs": "90", "IOBufferAllocBytes": "9500273", "MarkCacheHits": "7", "MarkCacheMisses": "1", "QueryCacheMisses": "1", "CreatedReadBufferOrdinary": "9", "DiskReadElapsedMicroseconds": "280", "NetworkReceiveElapsedMicroseconds": "3", "NetworkSendElapsedMicroseconds": "226846", "NetworkSendBytes": "9301977", "GlobalThreadPoolLockWaitMicroseconds": "1", "GlobalThreadPoolJobs": "1", "SelectedParts": "8", "SelectedPartsTotal": "8", "SelectedRanges": "8", "SelectedMarks": "62", "SelectedMarksTotal": "62", "SelectedRows": "464374", "SelectedBytes": "9287633", "RowsReadByMainReader": "464374", "WaitMarksLoadMicroseconds": "105", "LoadedMarksCount": "14", "LoadedMarksMemoryBytes": "112", "ContextLock": "25", "ContextLockWaitMicroseconds": "17", "RWLockAcquiredReadLocks": "1", "PartsLockHoldMicroseconds": "6", "PartsLockWaitMicroseconds": "2", "RealTimeMicroseconds": "336447", "UserTimeMicroseconds": "19698", "SystemTimeMicroseconds": "13929", "SoftPageFaults": "5714", "HardPageFaults": "2", "OSCPUWaitMicroseconds": "12", "OSCPUVirtualTimeMicroseconds": "33578", "OSReadBytes": "8192", "OSWriteBytes": "4096", "OSReadChars": "429056", "OSWriteChars": "4096", "ThreadPoolReaderPageCacheHit": "90", "ThreadPoolReaderPageCacheHitBytes": "428960", "ThreadPoolReaderPageCacheHitElapsedMicroseconds": "280", "SynchronousReadWaitMicroseconds": "563", "LogTrace": "14", "LogDebug": "4", "InterfaceNativeSendBytes": "9301977", "ConcurrencyControlSlotsGranted": "1", "ConcurrencyControlSlotsAcquired": "1" }
{ "max_insert_threads": "4", "max_threads": "1", "merge_tree_max_rows_to_use_cache": "10485760", "merge_tree_max_bytes_to_use_cache": "20132659200", "do_not_merge_across_partitions_select_final": "1", "enable_http_compression": "1", "http_connection_timeout": "10", "http_send_timeout": "3600", "http_receive_timeout": "300", "log_query_threads": "0", "enable_optimize_predicate_expression": "1", "use_query_cache": "1", "query_cache_nondeterministic_function_handling": "ignore", "query_cache_system_table_handling": "save", "async_insert": "1", "wait_for_async_insert": "1", "async_insert_use_adaptive_busy_timeout": "1", "allow_experimental_join_condition": "1" }
Used privileges
[ "SELECT(hostname, event_date, event_time, code, error, value, remote) ON system.error_log" ]
