Справочник метрик Yandex Monitoring
В этом разделе описаны метрики сервиса Managed Service for ClickHouse®, поставляемые в Monitoring.
Имя метрики пишется в метку name.
Общие метки для всех метрик сервиса Managed Service for ClickHouse®:
| Метка | Значение |
|---|---|
| dc | Зона доступности ресурса: rc1a, rc1b, rc1d |
| host | FQDN хоста |
| node | Тип хоста: replica, follower, leader |
| resource_id | Идентификатор кластера |
| resource_type | Тип ресурса: cluster |
| service | Идентификатор сервиса: managed-clickhouse |
| shard | Идентификатор шарда |
| subcluster_name | Тип подкластера: clickhouse_subcluster, zookeeper_subcluster |
Метрики CPU
Загрузка процессорных ядер.
Тип потребления пишется в метку systag.
| Имя Тип, единицы измерения |
Описание |
|---|---|
cpu.fractionDGAUGE, % |
Гарантированная доля vCPU. |
cpu.guaranteeDGAUGE, штуки |
Гарантированное количество ядер. |
cpu.guestDGAUGE, % |
Использование процессорных ядер, тип потребления guest. |
cpu.idleDGAUGE, % |
Использование процессорных ядер, тип потребления idle. |
cpu.iowaitDGAUGE, % |
Использование процессорных ядер, тип потребления iowait. |
cpu.irqDGAUGE, % |
Использование процессорных ядер, тип потребления irq. |
cpu.limitDGAUGE, штуки |
Предельное число используемых ядер. |
cpu.niceDGAUGE, % |
Использование процессорных ядер, тип потребления nice. |
cpu.softirqDGAUGE, % |
Использование процессорных ядер, тип потребления softirq. |
cpu.stealDGAUGE, % |
Использование процессорных ядер, тип потребления steal. |
cpu.systemDGAUGE, % |
Использование процессорных ядер, тип потребления system. |
cpu.userDGAUGE, % |
Использование процессорных ядер, тип потребления user. |
load.avg_15minDGAUGE, % |
Средняя нагрузка за 15 минут. |
load.avg_1minDGAUGE, % |
Средняя нагрузка за 1 минуту. |
load.avg_5minDGAUGE, % |
Средняя нагрузка за 5 минут. |
Метрики диска
| Имя Тип, единицы измерения |
Описание |
|---|---|
ch_s3_disk_parts_sizeDGAUGE, байты |
Место, занятое кусками таблиц MergeTree |
disk.free_bytesDGAUGE, байты |
Свободное место. |
disk.free_inodesDGAUGE, штуки |
Свободное количество inodes. |
disk.total_bytesDGAUGE, байты |
Доступное место. |
disk.total_inodesDGAUGE, штуки |
Доступное количество inodes. |
disk.used_bytesDGAUGE, байты |
Занятое место. |
disk.used_inodesDGAUGE, штуки |
Занятое количество inodes. |
Метрики дисковых операций
| Имя Тип, единицы измерения |
Описание |
|---|---|
io.avg_read_timeDGAUGE, миллисекунды |
Среднее время чтения с дисков. |
io.avg_write_timeDGAUGE, миллисекунды |
Среднее время записи на диски. |
io.disk*.avg_read_timeDGAUGE, миллисекунды |
Среднее время чтения с конкретного диска. |
io.disk*.avg_write_timeDGAUGE, миллисекунды |
Среднее время записи на конкретный диск. |
io.disk*.read_bytesDGAUGE, байт/с |
Скорость чтения с конкретного диска. |
io.disk*.read_countDGAUGE, операций/с |
Количество операций чтения с конкретного диска в секунду. |
io.disk*.read_merged_countDGAUGE, операций/с |
Количество слитых операций чтения с конкретного диска в секунду. |
io.disk*.utilizationDGAUGE, % |
Использование конкретного диска. Не работает для сетевых дисков. |
io.disk*.write_bytesDGAUGE, байт/с |
Скорость записи на конкретный диск. |
io.disk*.write_countDGAUGE, операций/с |
Количество операций записи на конкретный диск в секунду. |
io.disk*.write_merged_countDGAUGE, операций/с |
Количество слитых операций записи на конкретный диск в секунду. |
io.read_bytesDGAUGE, байт/с |
Скорость чтения с дисков. |
io.read_countDGAUGE, операций/с |
Количество операций чтения в секунду. |
io.read_merged_countDGAUGE, операций/с |
Количество слитых операций чтения в секунду. |
io.utilizationDGAUGE, % |
Использование дисков. Не работает для сетевых дисков. |
io.write_bytesDGAUGE, байт/с |
Скорость записи на диски. |
io.write_countDGAUGE, операций/с |
Количество операций записи в секунду. |
io.write_merged_countDGAUGE, операций/с |
Количество слитых операций записи в секунду. |
Метрики RAM
Тип потребления пишется в метку systag.
| Имя Тип, единицы измерения |
Описание |
|---|---|
mem.active_bytesDGAUGE, байты |
Объем оперативной памяти, которая используется наиболее часто и освобождается только в крайнем случае. Тип потребления active. |
mem.available_bytesDGAUGE, байты |
Использование оперативной памяти, тип потребления available. |
mem.buffers_bytesDGAUGE, байты |
Использование оперативной памяти, тип потребления buffers. |
mem.cached_bytesDGAUGE, байты |
Использование оперативной памяти, тип потребления cached. |
mem.free_bytesDGAUGE, байты |
Объем свободной оперативной памяти, доступной для использования, без учета mem.buffers_bytes и mem.cached_bytes. Тип потребления free. |
mem.guarantee_bytesDGAUGE, байты |
Гарантированный объем оперативной памяти. |
mem.limit_bytesDGAUGE, байты |
Предельный размер оперативной памяти. |
mem.shared_bytesDGAUGE, байты |
Использование оперативной памяти, тип потребления shared. |
mem.total_bytesDGAUGE, байты |
Использование оперативной памяти, тип потребления total. |
mem.used_bytesDGAUGE, байты |
Объем оперативной памяти, которую в данный момент используют запущенные процессы. Тип потребления used. |
Метрики сети
| Имя Тип, единицы измерения |
Описание |
|---|---|
net.bytes_recvDGAUGE, байт/с |
Скорость получения данных по сети. |
net.bytes_sentDGAUGE, байт/с |
Скорость отправки данных по сети. |
net.dropinDGAUGE, штуки |
Количество пакетов, отброшенных при получении. |
net.dropoutDGAUGE, штуки |
Количество пакетов, отброшенных при отправке. |
net.errinDGAUGE, штуки |
Количество ошибок при получении. |
net.erroutDGAUGE, штуки |
Количество ошибок при отправке. |
net.packets_recvDGAUGE, пакетов/с |
Интенсивность получения данных по сети. |
net.packets_sentDGAUGE, пакетов/с |
Интенсивность отправки данных по сети. |
Метрики ZooKeeper
| Имя Тип, единицы измерения |
Описание |
|---|---|
zk_avg_latencyDGAUGE, миллисекунды |
Средняя задержка ответа хоста ZooKeeper. |
zk_ephemerals_countDGAUGE, штуки |
Количество объектов Ephemeral node. |
zk_num_alive_connectionsDGAUGE, штуки |
Количество подключений |
zk_outstanding_requestsDGAUGE, штуки |
Количество запросов, находящихся в обработке. |
zk_server_state_followerDGAUGE, 0/1 |
Принимает значение 1, если роль хоста ZooKeeper — Follower, иначе 0. |
zk_server_state_leaderDGAUGE, 0/1 |
Принимает значение 1, если роль хоста ZooKeeper — Leader, иначе 0. |
zk_watch_countDGAUGE, штуки |
Количество объектов Watch. |
zk_znode_countDGAUGE, штуки |
Количество объектов Znode. |
Метрики сервиса
Метрики системных событий
Нативные метрики ClickHouse® из таблицы system.events
По каждой метрике считается прирост inc и скорость изменения rate за единицу времени.
| Имя Тип |
|---|
ch_system_events_AddressesDiscovered_incDGAUGE |
ch_system_events_AddressesDiscovered_rateDGAUGE |
ch_system_events_AnalyzePatchRangesMicroseconds_incDGAUGE |
ch_system_events_AnalyzePatchRangesMicroseconds_rateDGAUGE |
ch_system_events_ArenaAllocBytes_incDGAUGE |
ch_system_events_ArenaAllocBytes_rateDGAUGE |
ch_system_events_ArenaAllocChunks_incDGAUGE |
ch_system_events_ArenaAllocChunks_rateDGAUGE |
ch_system_events_AsyncLoaderWaitMicroseconds_incDGAUGE |
ch_system_events_AsyncLoaderWaitMicroseconds_rateDGAUGE |
ch_system_events_AsyncLoggingErrorFileLogTotalMessages_incDGAUGE |
ch_system_events_AsyncLoggingErrorFileLogTotalMessages_rateDGAUGE |
ch_system_events_AsyncLoggingFileLogTotalMessages_incDGAUGE |
ch_system_events_AsyncLoggingFileLogTotalMessages_rateDGAUGE |
ch_system_events_BackgroundLoadingMarksTasks_incDGAUGE |
ch_system_events_BackgroundLoadingMarksTasks_rateDGAUGE |
ch_system_events_CannotRemoveEphemeralNode_incDGAUGE |
ch_system_events_CannotRemoveEphemeralNode_rateDGAUGE |
ch_system_events_CannotWriteToWriteBufferDiscard_incDGAUGE |
ch_system_events_CannotWriteToWriteBufferDiscard_rateDGAUGE |
ch_system_events_CompileExpressionsBytes_incDGAUGE |
ch_system_events_CompileExpressionsBytes_rateDGAUGE |
ch_system_events_CompileExpressionsMicroseconds_incDGAUGE |
ch_system_events_CompileExpressionsMicroseconds_rateDGAUGE |
ch_system_events_CompileFunction_incDGAUGE |
ch_system_events_CompileFunction_rateDGAUGE |
ch_system_events_CompressedReadBufferBlocks_incDGAUGE |
ch_system_events_CompressedReadBufferBlocks_rateDGAUGE |
ch_system_events_CompressedReadBufferBytes_incDGAUGE |
ch_system_events_CompressedReadBufferBytes_rateDGAUGE |
ch_system_events_ConcurrencyControlSlotsAcquired_incDGAUGE |
ch_system_events_ConcurrencyControlSlotsAcquired_rateDGAUGE |
ch_system_events_ConcurrencyControlSlotsAcquiredNonCompeting_incDGAUGE |
ch_system_events_ConcurrencyControlSlotsAcquiredNonCompeting_rateDGAUGE |
ch_system_events_ConcurrencyControlSlotsGranted_incDGAUGE |
ch_system_events_ConcurrencyControlSlotsGranted_rateDGAUGE |
ch_system_events_ContextLock_incDGAUGE |
ch_system_events_ContextLock_rateDGAUGE |
ch_system_events_ContextLockWaitMicroseconds_incDGAUGE |
ch_system_events_ContextLockWaitMicroseconds_rateDGAUGE |
ch_system_events_CreatedHTTPConnections_incDGAUGE |
ch_system_events_CreatedHTTPConnections_rateDGAUGE |
ch_system_events_CreatedLogEntryForMerge_incDGAUGE |
ch_system_events_CreatedLogEntryForMerge_rateDGAUGE |
ch_system_events_CreatedReadBufferOrdinary_incDGAUGE |
ch_system_events_CreatedReadBufferOrdinary_rateDGAUGE |
ch_system_events_DefaultImplementationForNullsRows_incDGAUGE |
ch_system_events_DefaultImplementationForNullsRows_rateDGAUGE |
ch_system_events_DefaultImplementationForNullsRowsWithNulls_incDGAUGE |
ch_system_events_DefaultImplementationForNullsRowsWithNulls_rateDGAUGE |
ch_system_events_DiskReadElapsedMicroseconds_incDGAUGE |
ch_system_events_DiskReadElapsedMicroseconds_rateDGAUGE |
ch_system_events_DiskS3DeleteObjects_incDGAUGE |
ch_system_events_DiskS3DeleteObjects_rateDGAUGE |
ch_system_events_DiskS3GetObject_incDGAUGE |
ch_system_events_DiskS3GetObject_rateDGAUGE |
ch_system_events_DiskS3PutObject_incDGAUGE |
ch_system_events_DiskS3PutObject_rateDGAUGE |
ch_system_events_DiskS3ReadMicroseconds_incDGAUGE |
ch_system_events_DiskS3ReadMicroseconds_rateDGAUGE |
ch_system_events_DiskS3ReadRequestsCount_incDGAUGE |
ch_system_events_DiskS3ReadRequestsCount_rateDGAUGE |
ch_system_events_DiskS3WriteMicroseconds_incDGAUGE |
ch_system_events_DiskS3WriteMicroseconds_rateDGAUGE |
ch_system_events_DiskS3WriteRequestsCount_incDGAUGE |
ch_system_events_DiskS3WriteRequestsCount_rateDGAUGE |
ch_system_events_DiskWriteElapsedMicroseconds_incDGAUGE |
ch_system_events_DiskWriteElapsedMicroseconds_rateDGAUGE |
ch_system_events_DistributedConnectionTries_incDGAUGE |
ch_system_events_DistributedConnectionTries_rateDGAUGE |
ch_system_events_DistributedConnectionUsable_incDGAUGE |
ch_system_events_DistributedConnectionUsable_rateDGAUGE |
ch_system_events_ExternalProcessingFilesTotal_incDGAUGE |
ch_system_events_ExternalProcessingFilesTotal_rateDGAUGE |
ch_system_events_FailedInsertQuery_incDGAUGE |
ch_system_events_FailedInsertQuery_rateDGAUGE |
ch_system_events_FailedQuery_incDGAUGE |
ch_system_events_FailedQuery_rateDGAUGE |
ch_system_events_FailedSelectQuery_incDGAUGE |
ch_system_events_FailedSelectQuery_rateDGAUGE |
ch_system_events_FileOpen_incDGAUGE |
ch_system_events_FileOpen_rateDGAUGE |
ch_system_events_FileSync_incDGAUGE |
ch_system_events_FileSync_rateDGAUGE |
ch_system_events_FileSyncElapsedMicroseconds_incDGAUGE |
ch_system_events_FileSyncElapsedMicroseconds_rateDGAUGE |
ch_system_events_FilteringMarksWithPrimaryKeyMicroseconds_incDGAUGE |
ch_system_events_FilteringMarksWithPrimaryKeyMicroseconds_rateDGAUGE |
ch_system_events_FilterTransformPassedBytes_incDGAUGE |
ch_system_events_FilterTransformPassedBytes_rateDGAUGE |
ch_system_events_FilterTransformPassedRows_incDGAUGE |
ch_system_events_FilterTransformPassedRows_rateDGAUGE |
ch_system_events_FunctionExecute_incDGAUGE |
ch_system_events_FunctionExecute_rateDGAUGE |
ch_system_events_GatheredColumns_incDGAUGE |
ch_system_events_GatheredColumns_rateDGAUGE |
ch_system_events_GatheringColumnMilliseconds_incDGAUGE |
ch_system_events_GatheringColumnMilliseconds_rateDGAUGE |
ch_system_events_GlobalThreadPoolExpansions_incDGAUGE |
ch_system_events_GlobalThreadPoolExpansions_rateDGAUGE |
ch_system_events_GlobalThreadPoolJobs_incDGAUGE |
ch_system_events_GlobalThreadPoolJobs_rateDGAUGE |
ch_system_events_GlobalThreadPoolJobWaitTimeMicroseconds_incDGAUGE |
ch_system_events_GlobalThreadPoolJobWaitTimeMicroseconds_rateDGAUGE |
ch_system_events_GlobalThreadPoolLockWaitMicroseconds_incDGAUGE |
ch_system_events_GlobalThreadPoolLockWaitMicroseconds_rateDGAUGE |
ch_system_events_GlobalThreadPoolThreadCreationMicroseconds_incDGAUGE |
ch_system_events_GlobalThreadPoolThreadCreationMicroseconds_rateDGAUGE |
ch_system_events_GWPAsanAllocateFailed_incDGAUGE |
ch_system_events_GWPAsanAllocateFailed_rateDGAUGE |
ch_system_events_HardPageFaults_incDGAUGE |
ch_system_events_HardPageFaults_rateDGAUGE |
ch_system_events_HTTPConnectionsCreated_incDGAUGE |
ch_system_events_HTTPConnectionsCreated_rateDGAUGE |
ch_system_events_HTTPConnectionsElapsedMicroseconds_incDGAUGE |
ch_system_events_HTTPConnectionsElapsedMicroseconds_rateDGAUGE |
ch_system_events_HTTPConnectionsExpired_incDGAUGE |
ch_system_events_HTTPConnectionsExpired_rateDGAUGE |
ch_system_events_HTTPConnectionsPreserved_incDGAUGE |
ch_system_events_HTTPConnectionsPreserved_rateDGAUGE |
ch_system_events_HTTPConnectionsReset_incDGAUGE |
ch_system_events_HTTPConnectionsReset_rateDGAUGE |
ch_system_events_HTTPConnectionsReused_incDGAUGE |
ch_system_events_HTTPConnectionsReused_rateDGAUGE |
ch_system_events_HTTPServerConnectionsCreated_incDGAUGE |
ch_system_events_HTTPServerConnectionsCreated_rateDGAUGE |
ch_system_events_HTTPServerConnectionsExpired_incDGAUGE |
ch_system_events_HTTPServerConnectionsExpired_rateDGAUGE |
ch_system_events_HTTPServerConnectionsPreserved_incDGAUGE |
ch_system_events_HTTPServerConnectionsPreserved_rateDGAUGE |
ch_system_events_HTTPServerConnectionsReset_incDGAUGE |
ch_system_events_HTTPServerConnectionsReset_rateDGAUGE |
ch_system_events_HTTPServerConnectionsReused_incDGAUGE |
ch_system_events_HTTPServerConnectionsReused_rateDGAUGE |
ch_system_events_InitialQuery_incDGAUGE |
ch_system_events_InitialQuery_rateDGAUGE |
ch_system_events_InsertedBytes_incDGAUGE |
ch_system_events_InsertedBytes_rateDGAUGE |
ch_system_events_InsertedCompactParts_incDGAUGE |
ch_system_events_InsertedCompactParts_rateDGAUGE |
ch_system_events_InsertedRows_incDGAUGE |
ch_system_events_InsertedRows_rateDGAUGE |
ch_system_events_InsertQueriesWithSubqueries_incDGAUGE |
ch_system_events_InsertQueriesWithSubqueries_rateDGAUGE |
ch_system_events_InsertQuery_incDGAUGE |
ch_system_events_InsertQuery_rateDGAUGE |
ch_system_events_InsertQueryTimeMicroseconds_incDGAUGE |
ch_system_events_InsertQueryTimeMicroseconds_rateDGAUGE |
ch_system_events_InterfaceHTTPReceiveBytes_incDGAUGE |
ch_system_events_InterfaceHTTPReceiveBytes_rateDGAUGE |
ch_system_events_InterfaceHTTPSendBytes_incDGAUGE |
ch_system_events_InterfaceHTTPSendBytes_rateDGAUGE |
ch_system_events_InterfaceInterserverReceiveBytes_incDGAUGE |
ch_system_events_InterfaceInterserverReceiveBytes_rateDGAUGE |
ch_system_events_InterfaceInterserverSendBytes_incDGAUGE |
ch_system_events_InterfaceInterserverSendBytes_rateDGAUGE |
ch_system_events_InterfaceNativeReceiveBytes_incDGAUGE |
ch_system_events_InterfaceNativeReceiveBytes_rateDGAUGE |
ch_system_events_InterfaceNativeSendBytes_incDGAUGE |
ch_system_events_InterfaceNativeSendBytes_rateDGAUGE |
ch_system_events_IOBufferAllocBytes_incDGAUGE |
ch_system_events_IOBufferAllocBytes_rateDGAUGE |
ch_system_events_IOBufferAllocs_incDGAUGE |
ch_system_events_IOBufferAllocs_rateDGAUGE |
ch_system_events_JoinBuildTableRowCount_incDGAUGE |
ch_system_events_JoinBuildTableRowCount_rateDGAUGE |
ch_system_events_JoinProbeTableRowCount_incDGAUGE |
ch_system_events_JoinProbeTableRowCount_rateDGAUGE |
ch_system_events_JoinResultRowCount_incDGAUGE |
ch_system_events_JoinResultRowCount_rateDGAUGE |
ch_system_events_LoadedDataParts_incDGAUGE |
ch_system_events_LoadedDataParts_rateDGAUGE |
ch_system_events_LoadedDataPartsMicroseconds_incDGAUGE |
ch_system_events_LoadedDataPartsMicroseconds_rateDGAUGE |
ch_system_events_LoadedMarksCount_incDGAUGE |
ch_system_events_LoadedMarksCount_rateDGAUGE |
ch_system_events_LoadedMarksFiles_incDGAUGE |
ch_system_events_LoadedMarksFiles_rateDGAUGE |
ch_system_events_LoadedMarksMemoryBytes_incDGAUGE |
ch_system_events_LoadedMarksMemoryBytes_rateDGAUGE |
ch_system_events_LoadedPrimaryIndexBytes_incDGAUGE |
ch_system_events_LoadedPrimaryIndexBytes_rateDGAUGE |
ch_system_events_LoadedPrimaryIndexFiles_incDGAUGE |
ch_system_events_LoadedPrimaryIndexFiles_rateDGAUGE |
ch_system_events_LoadedPrimaryIndexRows_incDGAUGE |
ch_system_events_LoadedPrimaryIndexRows_rateDGAUGE |
ch_system_events_LocalThreadPoolBusyMicroseconds_incDGAUGE |
ch_system_events_LocalThreadPoolBusyMicroseconds_rateDGAUGE |
ch_system_events_LocalThreadPoolExpansions_incDGAUGE |
ch_system_events_LocalThreadPoolExpansions_rateDGAUGE |
ch_system_events_LocalThreadPoolJobs_incDGAUGE |
ch_system_events_LocalThreadPoolJobs_rateDGAUGE |
ch_system_events_LocalThreadPoolJobWaitTimeMicroseconds_incDGAUGE |
ch_system_events_LocalThreadPoolJobWaitTimeMicroseconds_rateDGAUGE |
ch_system_events_LocalThreadPoolLockWaitMicroseconds_incDGAUGE |
ch_system_events_LocalThreadPoolLockWaitMicroseconds_rateDGAUGE |
ch_system_events_LocalThreadPoolShrinks_incDGAUGE |
ch_system_events_LocalThreadPoolShrinks_rateDGAUGE |
ch_system_events_LocalThreadPoolThreadCreationMicroseconds_incDGAUGE |
ch_system_events_LocalThreadPoolThreadCreationMicroseconds_rateDGAUGE |
ch_system_events_LogDebug_incDGAUGE |
ch_system_events_LogDebug_rateDGAUGE |
ch_system_events_LogError_incDGAUGE |
ch_system_events_LogError_rateDGAUGE |
ch_system_events_LoggerElapsedNanoseconds_incDGAUGE |
ch_system_events_LoggerElapsedNanoseconds_rateDGAUGE |
ch_system_events_LogInfo_incDGAUGE |
ch_system_events_LogInfo_rateDGAUGE |
ch_system_events_LogTest_incDGAUGE |
ch_system_events_LogTest_rateDGAUGE |
ch_system_events_LogTrace_incDGAUGE |
ch_system_events_LogTrace_rateDGAUGE |
ch_system_events_LogWarning_incDGAUGE |
ch_system_events_LogWarning_rateDGAUGE |
ch_system_events_MainConfigLoads_incDGAUGE |
ch_system_events_MainConfigLoads_rateDGAUGE |
ch_system_events_MarkCacheHits_incDGAUGE |
ch_system_events_MarkCacheHits_rateDGAUGE |
ch_system_events_MarkCacheMisses_incDGAUGE |
ch_system_events_MarkCacheMisses_rateDGAUGE |
ch_system_events_MemoryAllocatorPurge_incDGAUGE |
ch_system_events_MemoryAllocatorPurge_rateDGAUGE |
ch_system_events_MemoryAllocatorPurgeTimeMicroseconds_incDGAUGE |
ch_system_events_MemoryAllocatorPurgeTimeMicroseconds_rateDGAUGE |
ch_system_events_MemoryOvercommitWaitTimeMicroseconds_incDGAUGE |
ch_system_events_MemoryOvercommitWaitTimeMicroseconds_rateDGAUGE |
ch_system_events_MemoryWorkerRun_incDGAUGE |
ch_system_events_MemoryWorkerRun_rateDGAUGE |
ch_system_events_MemoryWorkerRunElapsedMicroseconds_incDGAUGE |
ch_system_events_MemoryWorkerRunElapsedMicroseconds_rateDGAUGE |
ch_system_events_Merge_incDGAUGE |
ch_system_events_Merge_rateDGAUGE |
ch_system_events_MergedColumns_incDGAUGE |
ch_system_events_MergedColumns_rateDGAUGE |
ch_system_events_MergedIntoCompactParts_incDGAUGE |
ch_system_events_MergedIntoCompactParts_rateDGAUGE |
ch_system_events_MergedIntoWideParts_incDGAUGE |
ch_system_events_MergedIntoWideParts_rateDGAUGE |
ch_system_events_MergedRows_incDGAUGE |
ch_system_events_MergedRows_rateDGAUGE |
ch_system_events_MergedUncompressedBytes_incDGAUGE |
ch_system_events_MergedUncompressedBytes_rateDGAUGE |
ch_system_events_MergeExecuteMilliseconds_incDGAUGE |
ch_system_events_MergeExecuteMilliseconds_rateDGAUGE |
ch_system_events_MergeHorizontalStageExecuteMilliseconds_incDGAUGE |
ch_system_events_MergeHorizontalStageExecuteMilliseconds_rateDGAUGE |
ch_system_events_MergeHorizontalStageTotalMilliseconds_incDGAUGE |
ch_system_events_MergeHorizontalStageTotalMilliseconds_rateDGAUGE |
ch_system_events_MergeProjectionStageExecuteMilliseconds_incDGAUGE |
ch_system_events_MergeProjectionStageExecuteMilliseconds_rateDGAUGE |
ch_system_events_MergeProjectionStageTotalMilliseconds_incDGAUGE |
ch_system_events_MergeProjectionStageTotalMilliseconds_rateDGAUGE |
ch_system_events_MergerMutatorPartsInRangesForMergeCount_incDGAUGE |
ch_system_events_MergerMutatorPartsInRangesForMergeCount_rateDGAUGE |
ch_system_events_MergerMutatorPrepareRangesForMergeElapsedMicroseconds_incDGAUGE |
ch_system_events_MergerMutatorPrepareRangesForMergeElapsedMicroseconds_rateDGAUGE |
ch_system_events_MergerMutatorRangesForMergeCount_incDGAUGE |
ch_system_events_MergerMutatorRangesForMergeCount_rateDGAUGE |
ch_system_events_MergerMutatorSelectPartsForMergeElapsedMicroseconds_incDGAUGE |
ch_system_events_MergerMutatorSelectPartsForMergeElapsedMicroseconds_rateDGAUGE |
ch_system_events_MergerMutatorSelectRangePartsCount_incDGAUGE |
ch_system_events_MergerMutatorSelectRangePartsCount_rateDGAUGE |
ch_system_events_MergerMutatorsGetPartsForMergeElapsedMicroseconds_incDGAUGE |
ch_system_events_MergerMutatorsGetPartsForMergeElapsedMicroseconds_rateDGAUGE |
ch_system_events_MergeSourceParts_incDGAUGE |
ch_system_events_MergeSourceParts_rateDGAUGE |
ch_system_events_MergesTimeMilliseconds_incDGAUGE |
ch_system_events_MergesTimeMilliseconds_rateDGAUGE |
ch_system_events_MergeTotalMilliseconds_incDGAUGE |
ch_system_events_MergeTotalMilliseconds_rateDGAUGE |
ch_system_events_MergeTreeDataWriterBlocks_incDGAUGE |
ch_system_events_MergeTreeDataWriterBlocks_rateDGAUGE |
ch_system_events_MergeTreeDataWriterBlocksAlreadySorted_incDGAUGE |
ch_system_events_MergeTreeDataWriterBlocksAlreadySorted_rateDGAUGE |
ch_system_events_MergeTreeDataWriterCompressedBytes_incDGAUGE |
ch_system_events_MergeTreeDataWriterCompressedBytes_rateDGAUGE |
ch_system_events_MergeTreeDataWriterMergingBlocksMicroseconds_incDGAUGE |
ch_system_events_MergeTreeDataWriterMergingBlocksMicroseconds_rateDGAUGE |
ch_system_events_MergeTreeDataWriterRows_incDGAUGE |
ch_system_events_MergeTreeDataWriterRows_rateDGAUGE |
ch_system_events_MergeTreeDataWriterSortingBlocksMicroseconds_incDGAUGE |
ch_system_events_MergeTreeDataWriterSortingBlocksMicroseconds_rateDGAUGE |
ch_system_events_MergeTreeDataWriterUncompressedBytes_incDGAUGE |
ch_system_events_MergeTreeDataWriterUncompressedBytes_rateDGAUGE |
ch_system_events_MergeVerticalStageExecuteMilliseconds_incDGAUGE |
ch_system_events_MergeVerticalStageExecuteMilliseconds_rateDGAUGE |
ch_system_events_MergeVerticalStageTotalMilliseconds_incDGAUGE |
ch_system_events_MergeVerticalStageTotalMilliseconds_rateDGAUGE |
ch_system_events_MergingSortedMilliseconds_incDGAUGE |
ch_system_events_MergingSortedMilliseconds_rateDGAUGE |
ch_system_events_NetworkReceiveBytes_incDGAUGE |
ch_system_events_NetworkReceiveBytes_rateDGAUGE |
ch_system_events_NetworkReceiveElapsedMicroseconds_incDGAUGE |
ch_system_events_NetworkReceiveElapsedMicroseconds_rateDGAUGE |
ch_system_events_NetworkSendBytes_incDGAUGE |
ch_system_events_NetworkSendBytes_rateDGAUGE |
ch_system_events_NetworkSendElapsedMicroseconds_incDGAUGE |
ch_system_events_NetworkSendElapsedMicroseconds_rateDGAUGE |
ch_system_events_NotCreatedLogEntryForMerge_incDGAUGE |
ch_system_events_NotCreatedLogEntryForMerge_rateDGAUGE |
ch_system_events_ObsoleteReplicatedParts_incDGAUGE |
ch_system_events_ObsoleteReplicatedParts_rateDGAUGE |
ch_system_events_OpenedFileCacheHits_incDGAUGE |
ch_system_events_OpenedFileCacheHits_rateDGAUGE |
ch_system_events_OpenedFileCacheMicroseconds_incDGAUGE |
ch_system_events_OpenedFileCacheMicroseconds_rateDGAUGE |
ch_system_events_OpenedFileCacheMisses_incDGAUGE |
ch_system_events_OpenedFileCacheMisses_rateDGAUGE |
ch_system_events_OSCPUVirtualTimeMicroseconds_incDGAUGE |
ch_system_events_OSCPUVirtualTimeMicroseconds_rateDGAUGE |
ch_system_events_OSCPUWaitMicroseconds_incDGAUGE |
ch_system_events_OSCPUWaitMicroseconds_rateDGAUGE |
ch_system_events_OSIOWaitMicroseconds_incDGAUGE |
ch_system_events_OSIOWaitMicroseconds_rateDGAUGE |
ch_system_events_OSReadBytes_incDGAUGE |
ch_system_events_OSReadBytes_rateDGAUGE |
ch_system_events_OSReadChars_incDGAUGE |
ch_system_events_OSReadChars_rateDGAUGE |
ch_system_events_OSWriteBytes_incDGAUGE |
ch_system_events_OSWriteBytes_rateDGAUGE |
ch_system_events_OSWriteChars_incDGAUGE |
ch_system_events_OSWriteChars_rateDGAUGE |
ch_system_events_OtherQueryTimeMicroseconds_incDGAUGE |
ch_system_events_OtherQueryTimeMicroseconds_rateDGAUGE |
ch_system_events_OverflowBreak_incDGAUGE |
ch_system_events_OverflowBreak_rateDGAUGE |
ch_system_events_OverflowThrow_incDGAUGE |
ch_system_events_OverflowThrow_rateDGAUGE |
ch_system_events_PartsLockHoldMicroseconds_incDGAUGE |
ch_system_events_PartsLockHoldMicroseconds_rateDGAUGE |
ch_system_events_PartsLockWaitMicroseconds_incDGAUGE |
ch_system_events_PartsLockWaitMicroseconds_rateDGAUGE |
ch_system_events_QueriesWithSubqueries_incDGAUGE |
ch_system_events_QueriesWithSubqueries_rateDGAUGE |
ch_system_events_Query_incDGAUGE |
ch_system_events_Query_rateDGAUGE |
ch_system_events_QueryMemoryLimitExceeded_incDGAUGE |
ch_system_events_QueryMemoryLimitExceeded_rateDGAUGE |
ch_system_events_QueryProfilerRuns_incDGAUGE |
ch_system_events_QueryProfilerRuns_rateDGAUGE |
ch_system_events_QueryProfilerSignalOverruns_incDGAUGE |
ch_system_events_QueryProfilerSignalOverruns_rateDGAUGE |
ch_system_events_QueryTimeMicroseconds_incDGAUGE |
ch_system_events_QueryTimeMicroseconds_rateDGAUGE |
ch_system_events_ReadBufferFromFileDescriptorRead_incDGAUGE |
ch_system_events_ReadBufferFromFileDescriptorRead_rateDGAUGE |
ch_system_events_ReadBufferFromFileDescriptorReadBytes_incDGAUGE |
ch_system_events_ReadBufferFromFileDescriptorReadBytes_rateDGAUGE |
ch_system_events_ReadBufferFromS3Bytes_incDGAUGE |
ch_system_events_ReadBufferFromS3Bytes_rateDGAUGE |
ch_system_events_ReadBufferFromS3InitMicroseconds_incDGAUGE |
ch_system_events_ReadBufferFromS3InitMicroseconds_rateDGAUGE |
ch_system_events_ReadBufferFromS3Microseconds_incDGAUGE |
ch_system_events_ReadBufferFromS3Microseconds_rateDGAUGE |
ch_system_events_ReadBufferFromS3PreservedSessions_incDGAUGE |
ch_system_events_ReadBufferFromS3PreservedSessions_rateDGAUGE |
ch_system_events_ReadCompressedBytes_incDGAUGE |
ch_system_events_ReadCompressedBytes_rateDGAUGE |
ch_system_events_ReadWriteBufferFromHTTPBytes_incDGAUGE |
ch_system_events_ReadWriteBufferFromHTTPBytes_rateDGAUGE |
ch_system_events_ReadWriteBufferFromHTTPRequestsSent_incDGAUGE |
ch_system_events_ReadWriteBufferFromHTTPRequestsSent_rateDGAUGE |
ch_system_events_RealTimeMicroseconds_incDGAUGE |
ch_system_events_RealTimeMicroseconds_rateDGAUGE |
ch_system_events_RegexpCreated_incDGAUGE |
ch_system_events_RegexpCreated_rateDGAUGE |
ch_system_events_RegexpWithMultipleNeedlesCreated_incDGAUGE |
ch_system_events_RegexpWithMultipleNeedlesCreated_rateDGAUGE |
ch_system_events_RegexpWithMultipleNeedlesGlobalCacheHit_incDGAUGE |
ch_system_events_RegexpWithMultipleNeedlesGlobalCacheHit_rateDGAUGE |
ch_system_events_RegexpWithMultipleNeedlesGlobalCacheMiss_incDGAUGE |
ch_system_events_RegexpWithMultipleNeedlesGlobalCacheMiss_rateDGAUGE |
ch_system_events_RemoteFSBuffers_incDGAUGE |
ch_system_events_RemoteFSBuffers_rateDGAUGE |
ch_system_events_RemoteFSSeeks_incDGAUGE |
ch_system_events_RemoteFSSeeks_rateDGAUGE |
ch_system_events_RemoteFSSeeksWithReset_incDGAUGE |
ch_system_events_RemoteFSSeeksWithReset_rateDGAUGE |
ch_system_events_RemoteFSUnprefetchedBytes_incDGAUGE |
ch_system_events_RemoteFSUnprefetchedBytes_rateDGAUGE |
ch_system_events_RemoteFSUnprefetchedReads_incDGAUGE |
ch_system_events_RemoteFSUnprefetchedReads_rateDGAUGE |
ch_system_events_ReplacingSortedMilliseconds_incDGAUGE |
ch_system_events_ReplacingSortedMilliseconds_rateDGAUGE |
ch_system_events_ReplicaPartialShutdown_incDGAUGE |
ch_system_events_ReplicaPartialShutdown_rateDGAUGE |
ch_system_events_ReplicatedPartChecks_incDGAUGE |
ch_system_events_ReplicatedPartChecks_rateDGAUGE |
ch_system_events_ReplicatedPartChecksFailed_incDGAUGE |
ch_system_events_ReplicatedPartChecksFailed_rateDGAUGE |
ch_system_events_ReplicatedPartFailedFetches_incDGAUGE |
ch_system_events_ReplicatedPartFailedFetches_rateDGAUGE |
ch_system_events_ReplicatedPartFetches_incDGAUGE |
ch_system_events_ReplicatedPartFetches_rateDGAUGE |
ch_system_events_ReplicatedPartFetchesOfMerged_incDGAUGE |
ch_system_events_ReplicatedPartFetchesOfMerged_rateDGAUGE |
ch_system_events_ReplicatedPartMerges_incDGAUGE |
ch_system_events_ReplicatedPartMerges_rateDGAUGE |
ch_system_events_RowsReadByMainReader_incDGAUGE |
ch_system_events_RowsReadByMainReader_rateDGAUGE |
ch_system_events_RowsReadByPrewhereReaders_incDGAUGE |
ch_system_events_RowsReadByPrewhereReaders_rateDGAUGE |
ch_system_events_RWLockAcquiredReadLocks_incDGAUGE |
ch_system_events_RWLockAcquiredReadLocks_rateDGAUGE |
ch_system_events_RWLockReadersWaitMilliseconds_incDGAUGE |
ch_system_events_RWLockReadersWaitMilliseconds_rateDGAUGE |
ch_system_events_S3DeleteObjects_incDGAUGE |
ch_system_events_S3DeleteObjects_rateDGAUGE |
ch_system_events_S3GetObject_incDGAUGE |
ch_system_events_S3GetObject_rateDGAUGE |
ch_system_events_S3PutObject_incDGAUGE |
ch_system_events_S3PutObject_rateDGAUGE |
ch_system_events_S3ReadMicroseconds_incDGAUGE |
ch_system_events_S3ReadMicroseconds_rateDGAUGE |
ch_system_events_S3ReadRequestsCount_incDGAUGE |
ch_system_events_S3ReadRequestsCount_rateDGAUGE |
ch_system_events_S3WriteMicroseconds_incDGAUGE |
ch_system_events_S3WriteMicroseconds_rateDGAUGE |
ch_system_events_S3WriteRequestsCount_incDGAUGE |
ch_system_events_S3WriteRequestsCount_rateDGAUGE |
ch_system_events_ScalarSubqueriesCacheMiss_incDGAUGE |
ch_system_events_ScalarSubqueriesCacheMiss_rateDGAUGE |
ch_system_events_Seek_incDGAUGE |
ch_system_events_Seek_rateDGAUGE |
ch_system_events_SelectedBytes_incDGAUGE |
ch_system_events_SelectedBytes_rateDGAUGE |
ch_system_events_SelectedMarks_incDGAUGE |
ch_system_events_SelectedMarks_rateDGAUGE |
ch_system_events_SelectedMarksTotal_incDGAUGE |
ch_system_events_SelectedMarksTotal_rateDGAUGE |
ch_system_events_SelectedParts_incDGAUGE |
ch_system_events_SelectedParts_rateDGAUGE |
ch_system_events_SelectedPartsTotal_incDGAUGE |
ch_system_events_SelectedPartsTotal_rateDGAUGE |
ch_system_events_SelectedRanges_incDGAUGE |
ch_system_events_SelectedRanges_rateDGAUGE |
ch_system_events_SelectedRows_incDGAUGE |
ch_system_events_SelectedRows_rateDGAUGE |
ch_system_events_SelectQueriesWithPrimaryKeyUsage_incDGAUGE |
ch_system_events_SelectQueriesWithPrimaryKeyUsage_rateDGAUGE |
ch_system_events_SelectQueriesWithSubqueries_incDGAUGE |
ch_system_events_SelectQueriesWithSubqueries_rateDGAUGE |
ch_system_events_SelectQuery_incDGAUGE |
ch_system_events_SelectQuery_rateDGAUGE |
ch_system_events_SelectQueryTimeMicroseconds_incDGAUGE |
ch_system_events_SelectQueryTimeMicroseconds_rateDGAUGE |
ch_system_events_ServerStartupMilliseconds_incDGAUGE |
ch_system_events_ServerStartupMilliseconds_rateDGAUGE |
ch_system_events_SoftPageFaults_incDGAUGE |
ch_system_events_SoftPageFaults_rateDGAUGE |
ch_system_events_SuspendSendingQueryToShard_incDGAUGE |
ch_system_events_SuspendSendingQueryToShard_rateDGAUGE |
ch_system_events_SynchronousReadWaitMicroseconds_incDGAUGE |
ch_system_events_SynchronousReadWaitMicroseconds_rateDGAUGE |
ch_system_events_SynchronousRemoteReadWaitMicroseconds_incDGAUGE |
ch_system_events_SynchronousRemoteReadWaitMicroseconds_rateDGAUGE |
ch_system_events_SystemTimeMicroseconds_incDGAUGE |
ch_system_events_SystemTimeMicroseconds_rateDGAUGE |
ch_system_events_ThreadPoolReaderPageCacheHit_incDGAUGE |
ch_system_events_ThreadPoolReaderPageCacheHit_rateDGAUGE |
ch_system_events_ThreadPoolReaderPageCacheHitBytes_incDGAUGE |
ch_system_events_ThreadPoolReaderPageCacheHitBytes_rateDGAUGE |
ch_system_events_ThreadPoolReaderPageCacheHitElapsedMicroseconds_incDGAUGE |
ch_system_events_ThreadPoolReaderPageCacheHitElapsedMicroseconds_rateDGAUGE |
ch_system_events_ThreadPoolReaderPageCacheMiss_incDGAUGE |
ch_system_events_ThreadPoolReaderPageCacheMiss_rateDGAUGE |
ch_system_events_ThreadPoolReaderPageCacheMissBytes_incDGAUGE |
ch_system_events_ThreadPoolReaderPageCacheMissBytes_rateDGAUGE |
ch_system_events_ThreadPoolReaderPageCacheMissElapsedMicroseconds_incDGAUGE |
ch_system_events_ThreadPoolReaderPageCacheMissElapsedMicroseconds_rateDGAUGE |
ch_system_events_UserTimeMicroseconds_incDGAUGE |
ch_system_events_UserTimeMicroseconds_rateDGAUGE |
ch_system_events_WaitMarksLoadMicroseconds_incDGAUGE |
ch_system_events_WaitMarksLoadMicroseconds_rateDGAUGE |
ch_system_events_WriteBufferFromFileDescriptorWrite_incDGAUGE |
ch_system_events_WriteBufferFromFileDescriptorWrite_rateDGAUGE |
ch_system_events_WriteBufferFromFileDescriptorWriteBytes_incDGAUGE |
ch_system_events_WriteBufferFromFileDescriptorWriteBytes_rateDGAUGE |
ch_system_events_WriteBufferFromS3Bytes_incDGAUGE |
ch_system_events_WriteBufferFromS3Bytes_rateDGAUGE |
ch_system_events_WriteBufferFromS3Microseconds_incDGAUGE |
ch_system_events_WriteBufferFromS3Microseconds_rateDGAUGE |
ch_system_events_ZooKeeperBytesReceived_incDGAUGE |
ch_system_events_ZooKeeperBytesReceived_rateDGAUGE |
ch_system_events_ZooKeeperBytesSent_incDGAUGE |
ch_system_events_ZooKeeperBytesSent_rateDGAUGE |
ch_system_events_ZooKeeperClose_incDGAUGE |
ch_system_events_ZooKeeperClose_rateDGAUGE |
ch_system_events_ZooKeeperCreate_incDGAUGE |
ch_system_events_ZooKeeperCreate_rateDGAUGE |
ch_system_events_ZooKeeperExists_incDGAUGE |
ch_system_events_ZooKeeperExists_rateDGAUGE |
ch_system_events_ZooKeeperGet_incDGAUGE |
ch_system_events_ZooKeeperGet_rateDGAUGE |
ch_system_events_ZooKeeperHardwareExceptions_incDGAUGE |
ch_system_events_ZooKeeperHardwareExceptions_rateDGAUGE |
ch_system_events_ZooKeeperInit_incDGAUGE |
ch_system_events_ZooKeeperInit_rateDGAUGE |
ch_system_events_ZooKeeperList_incDGAUGE |
ch_system_events_ZooKeeperList_rateDGAUGE |
ch_system_events_ZooKeeperMulti_incDGAUGE |
ch_system_events_ZooKeeperMulti_rateDGAUGE |
ch_system_events_ZooKeeperRemove_incDGAUGE |
ch_system_events_ZooKeeperRemove_rateDGAUGE |
ch_system_events_ZooKeeperSet_incDGAUGE |
ch_system_events_ZooKeeperSet_rateDGAUGE |
ch_system_events_ZooKeeperSync_incDGAUGE |
ch_system_events_ZooKeeperSync_rateDGAUGE |
ch_system_events_ZooKeeperTransactions_incDGAUGE |
ch_system_events_ZooKeeperTransactions_rateDGAUGE |
ch_system_events_ZooKeeperWaitMicroseconds_incDGAUGE |
ch_system_events_ZooKeeperWaitMicroseconds_rateDGAUGE |
ch_system_events_ZooKeeperWatchResponse_incDGAUGE |
ch_system_events_ZooKeeperWatchResponse_rateDGAUGE |
Метрики текущих событий
Нативные метрики ClickHouse® из таблицы system.metrics
| Имя Тип |
|---|
ch_system_metrics_ActiveTimersInQueryProfilerDGAUGE |
ch_system_metrics_AddressesActiveDGAUGE |
ch_system_metrics_AddressesBannedDGAUGE |
ch_system_metrics_AggregatorThreadsDGAUGE |
ch_system_metrics_AggregatorThreadsActiveDGAUGE |
ch_system_metrics_AggregatorThreadsScheduledDGAUGE |
ch_system_metrics_AsynchronousInsertQueueBytesDGAUGE |
ch_system_metrics_AsynchronousInsertQueueSizeDGAUGE |
ch_system_metrics_AsynchronousInsertThreadsDGAUGE |
ch_system_metrics_AsynchronousInsertThreadsActiveDGAUGE |
ch_system_metrics_AsynchronousInsertThreadsScheduledDGAUGE |
ch_system_metrics_AsynchronousReadWaitDGAUGE |
ch_system_metrics_AsyncInsertCacheSizeDGAUGE |
ch_system_metrics_AttachedDatabaseDGAUGE |
ch_system_metrics_AttachedDictionaryDGAUGE |
ch_system_metrics_AttachedReplicatedTableDGAUGE |
ch_system_metrics_AttachedTableDGAUGE |
ch_system_metrics_AttachedViewDGAUGE |
ch_system_metrics_AvroSchemaCacheBytesDGAUGE |
ch_system_metrics_AvroSchemaCacheCellsDGAUGE |
ch_system_metrics_AvroSchemaRegistryCacheBytesDGAUGE |
ch_system_metrics_AvroSchemaRegistryCacheCellsDGAUGE |
ch_system_metrics_AzureRequestsDGAUGE |
ch_system_metrics_BackgroundBufferFlushSchedulePoolSizeDGAUGE |
ch_system_metrics_BackgroundBufferFlushSchedulePoolTaskDGAUGE |
ch_system_metrics_BackgroundCommonPoolSizeDGAUGE |
ch_system_metrics_BackgroundCommonPoolTaskDGAUGE |
ch_system_metrics_BackgroundDistributedSchedulePoolSizeDGAUGE |
ch_system_metrics_BackgroundDistributedSchedulePoolTaskDGAUGE |
ch_system_metrics_BackgroundFetchesPoolSizeDGAUGE |
ch_system_metrics_BackgroundFetchesPoolTaskDGAUGE |
ch_system_metrics_BackgroundMergesAndMutationsPoolSizeDGAUGE |
ch_system_metrics_BackgroundMergesAndMutationsPoolTaskDGAUGE |
ch_system_metrics_BackgroundMessageBrokerSchedulePoolSizeDGAUGE |
ch_system_metrics_BackgroundMessageBrokerSchedulePoolTaskDGAUGE |
ch_system_metrics_BackgroundMovePoolSizeDGAUGE |
ch_system_metrics_BackgroundMovePoolTaskDGAUGE |
ch_system_metrics_BackgroundSchedulePoolSizeDGAUGE |
ch_system_metrics_BackgroundSchedulePoolTaskDGAUGE |
ch_system_metrics_BackgroundSchedulePoolTaskDGAUGE |
ch_system_metrics_BackupsIOThreadsDGAUGE |
ch_system_metrics_BackupsIOThreadsActiveDGAUGE |
ch_system_metrics_BackupsIOThreadsScheduledDGAUGE |
ch_system_metrics_BackupsThreadsDGAUGE |
ch_system_metrics_BackupsThreadsActiveDGAUGE |
ch_system_metrics_BackupsThreadsScheduledDGAUGE |
ch_system_metrics_BrokenDisksDGAUGE |
ch_system_metrics_BrokenDistributedBytesToInsertDGAUGE |
ch_system_metrics_BrokenDistributedFilesToInsertDGAUGE |
ch_system_metrics_BrokenDistributedFilesToInsertDGAUGE |
ch_system_metrics_BuildVectorSimilarityIndexThreadsDGAUGE |
ch_system_metrics_BuildVectorSimilarityIndexThreadsActiveDGAUGE |
ch_system_metrics_BuildVectorSimilarityIndexThreadsScheduledDGAUGE |
ch_system_metrics_CacheDetachedFileSegmentsDGAUGE |
ch_system_metrics_CacheDictionaryThreadsDGAUGE |
ch_system_metrics_CacheDictionaryThreadsActiveDGAUGE |
ch_system_metrics_CacheDictionaryThreadsScheduledDGAUGE |
ch_system_metrics_CacheDictionaryUpdateQueueBatchesDGAUGE |
ch_system_metrics_CacheDictionaryUpdateQueueKeysDGAUGE |
ch_system_metrics_CacheFileSegmentsDGAUGE |
ch_system_metrics_CacheWarmerBytesInProgressDGAUGE |
ch_system_metrics_CompiledExpressionCacheBytesDGAUGE |
ch_system_metrics_CompiledExpressionCacheCountDGAUGE |
ch_system_metrics_CompressingDGAUGE |
ch_system_metrics_CompressionThreadDGAUGE |
ch_system_metrics_CompressionThreadActiveDGAUGE |
ch_system_metrics_CompressionThreadScheduledDGAUGE |
ch_system_metrics_ConcurrencyControlAcquiredDGAUGE |
ch_system_metrics_ConcurrencyControlAcquiredNonCompetingDGAUGE |
ch_system_metrics_ConcurrencyControlPreemptedDGAUGE |
ch_system_metrics_ConcurrencyControlScheduledDGAUGE |
ch_system_metrics_ConcurrencyControlSoftLimitDGAUGE |
ch_system_metrics_ConcurrentHashJoinPoolThreadsDGAUGE |
ch_system_metrics_ConcurrentHashJoinPoolThreadsActiveDGAUGE |
ch_system_metrics_ConcurrentHashJoinPoolThreadsScheduledDGAUGE |
ch_system_metrics_ConcurrentQueryAcquiredDGAUGE |
ch_system_metrics_ConcurrentQueryScheduledDGAUGE |
ch_system_metrics_ConnectionDGAUGE |
ch_system_metrics_ContextLockWaitDGAUGE |
ch_system_metrics_CoordinatedMergesCoordinatorAssignedMergesDGAUGE |
ch_system_metrics_CoordinatedMergesCoordinatorRunningMergesDGAUGE |
ch_system_metrics_CoordinatedMergesWorkerAssignedMergesDGAUGE |
ch_system_metrics_CreatedTimersInQueryProfilerDGAUGE |
ch_system_metrics_DatabaseBackupThreadsDGAUGE |
ch_system_metrics_DatabaseBackupThreadsActiveDGAUGE |
ch_system_metrics_DatabaseBackupThreadsScheduledDGAUGE |
ch_system_metrics_DatabaseCatalogThreadsDGAUGE |
ch_system_metrics_DatabaseCatalogThreadsActiveDGAUGE |
ch_system_metrics_DatabaseCatalogThreadsScheduledDGAUGE |
ch_system_metrics_DatabaseOnDiskThreadsDGAUGE |
ch_system_metrics_DatabaseOnDiskThreadsActiveDGAUGE |
ch_system_metrics_DatabaseOnDiskThreadsScheduledDGAUGE |
ch_system_metrics_DatabaseOrdinaryThreadsDGAUGE |
ch_system_metrics_DatabaseOrdinaryThreadsActiveDGAUGE |
ch_system_metrics_DatabaseReplicatedCreateTablesThreadsDGAUGE |
ch_system_metrics_DatabaseReplicatedCreateTablesThreadsActiveDGAUGE |
ch_system_metrics_DatabaseReplicatedCreateTablesThreadsScheduledDGAUGE |
ch_system_metrics_DDLWorkerThreadsDGAUGE |
ch_system_metrics_DDLWorkerThreadsActiveDGAUGE |
ch_system_metrics_DDLWorkerThreadsScheduledDGAUGE |
ch_system_metrics_DecompressingDGAUGE |
ch_system_metrics_DelayedInsertsDGAUGE |
ch_system_metrics_DestroyAggregatesThreadsDGAUGE |
ch_system_metrics_DestroyAggregatesThreadsActiveDGAUGE |
ch_system_metrics_DestroyAggregatesThreadsScheduledDGAUGE |
ch_system_metrics_DictCacheRequestsDGAUGE |
ch_system_metrics_DiskConnectionsStoredDGAUGE |
ch_system_metrics_DiskConnectionsTotalDGAUGE |
ch_system_metrics_DiskObjectStorageAsyncThreadsDGAUGE |
ch_system_metrics_DiskObjectStorageAsyncThreadsActiveDGAUGE |
ch_system_metrics_DiskPlainRewritableAzureDirectoryMapSizeDGAUGE |
ch_system_metrics_DiskPlainRewritableAzureFileCountDGAUGE |
ch_system_metrics_DiskPlainRewritableAzureUniqueFileNamesCountDGAUGE |
ch_system_metrics_DiskPlainRewritableLocalDirectoryMapSizeDGAUGE |
ch_system_metrics_DiskPlainRewritableLocalFileCountDGAUGE |
ch_system_metrics_DiskPlainRewritableLocalUniqueFileNamesCountDGAUGE |
ch_system_metrics_DiskPlainRewritableS3DirectoryMapSizeDGAUGE |
ch_system_metrics_DiskPlainRewritableS3FileCountDGAUGE |
ch_system_metrics_DiskPlainRewritableS3UniqueFileNamesCountDGAUGE |
ch_system_metrics_DiskS3NoSuchKeyErrorsDGAUGE |
ch_system_metrics_DiskSpaceReservedForMergeDGAUGE |
ch_system_metrics_DistrCacheAllocatedConnectionsDGAUGE |
ch_system_metrics_DistrCacheBorrowedConnectionsDGAUGE |
ch_system_metrics_DistrCacheOpenedConnectionsDGAUGE |
ch_system_metrics_DistrCacheReadRequestsDGAUGE |
ch_system_metrics_DistrCacheRegisteredServersDGAUGE |
ch_system_metrics_DistrCacheRegisteredServersCurrentAZDGAUGE |
ch_system_metrics_DistrCacheServerConnectionsDGAUGE |
ch_system_metrics_DistrCacheServerRegistryConnectionsDGAUGE |
ch_system_metrics_DistrCacheServerS3CachedClientsDGAUGE |
ch_system_metrics_DistrCacheUsedConnectionsDGAUGE |
ch_system_metrics_DistrCacheWriteRequestsDGAUGE |
ch_system_metrics_DistributedBytesToInsertDGAUGE |
ch_system_metrics_DistributedFilesToInsertDGAUGE |
ch_system_metrics_DistributedInsertThreadsDGAUGE |
ch_system_metrics_DistributedInsertThreadsActiveDGAUGE |
ch_system_metrics_DistributedInsertThreadsScheduledDGAUGE |
ch_system_metrics_DistributedSendDGAUGE |
ch_system_metrics_DNSAddressesCacheBytesDGAUGE |
ch_system_metrics_DNSAddressesCacheSizeDGAUGE |
ch_system_metrics_DNSHostsCacheBytesDGAUGE |
ch_system_metrics_DNSHostsCacheSizeDGAUGE |
ch_system_metrics_DropDistributedCacheThreadsDGAUGE |
ch_system_metrics_DropDistributedCacheThreadsActiveDGAUGE |
ch_system_metrics_DropDistributedCacheThreadsScheduledDGAUGE |
ch_system_metrics_DWARFReaderThreadsDGAUGE |
ch_system_metrics_DWARFReaderThreadsActiveDGAUGE |
ch_system_metrics_DWARFReaderThreadsScheduledDGAUGE |
ch_system_metrics_EphemeralNodeDGAUGE |
ch_system_metrics_FilesystemCacheDelayedCleanupElementsDGAUGE |
ch_system_metrics_FilesystemCacheDownloadQueueElementsDGAUGE |
ch_system_metrics_FilesystemCacheElementsDGAUGE |
ch_system_metrics_FilesystemCacheHoldFileSegmentsDGAUGE |
ch_system_metrics_FilesystemCacheKeysDGAUGE |
ch_system_metrics_FilesystemCacheReadBuffersDGAUGE |
ch_system_metrics_FilesystemCacheReserveThreadsDGAUGE |
ch_system_metrics_FilesystemCacheSizeDGAUGE |
ch_system_metrics_FilesystemCacheSizeLimitDGAUGE |
ch_system_metrics_FilteringMarksWithPrimaryKeyDGAUGE |
ch_system_metrics_FilteringMarksWithSecondaryKeysDGAUGE |
ch_system_metrics_FormatParsingThreadsDGAUGE |
ch_system_metrics_FormatParsingThreadsActiveDGAUGE |
ch_system_metrics_FormatParsingThreadsScheduledDGAUGE |
ch_system_metrics_GlobalThreadDGAUGE |
ch_system_metrics_GlobalThreadActiveDGAUGE |
ch_system_metrics_GlobalThreadScheduledDGAUGE |
ch_system_metrics_HashedDictionaryThreadsDGAUGE |
ch_system_metrics_HashedDictionaryThreadsActiveDGAUGE |
ch_system_metrics_HashedDictionaryThreadsScheduledDGAUGE |
ch_system_metrics_HiveFilesCacheBytesDGAUGE |
ch_system_metrics_HiveFilesCacheFilesDGAUGE |
ch_system_metrics_HiveMetadataFilesCacheBytesDGAUGE |
ch_system_metrics_HiveMetadataFilesCacheFilesDGAUGE |
ch_system_metrics_HTTPConnectionDGAUGE |
ch_system_metrics_HTTPConnectionsStoredDGAUGE |
ch_system_metrics_HTTPConnectionsTotalDGAUGE |
ch_system_metrics_IcebergCatalogThreadsDGAUGE |
ch_system_metrics_IcebergCatalogThreadsActiveDGAUGE |
ch_system_metrics_IcebergCatalogThreadsScheduledDGAUGE |
ch_system_metrics_IcebergMetadataFilesCacheBytesDGAUGE |
ch_system_metrics_IcebergMetadataFilesCacheFilesDGAUGE |
ch_system_metrics_IDiskCopierThreadsDGAUGE |
ch_system_metrics_IDiskCopierThreadsActiveDGAUGE |
ch_system_metrics_IDiskCopierThreadsScheduledDGAUGE |
ch_system_metrics_IndexMarkCacheBytesDGAUGE |
ch_system_metrics_IndexMarkCacheFilesDGAUGE |
ch_system_metrics_IndexUncompressedCacheBytesDGAUGE |
ch_system_metrics_IndexUncompressedCacheCellsDGAUGE |
ch_system_metrics_InterserverConnectionDGAUGE |
ch_system_metrics_IOPrefetchThreadsDGAUGE |
ch_system_metrics_IOPrefetchThreadsActiveDGAUGE |
ch_system_metrics_IOPrefetchThreadsScheduledDGAUGE |
ch_system_metrics_IOThreadsDGAUGE |
ch_system_metrics_IOThreadsActiveDGAUGE |
ch_system_metrics_IOThreadsScheduledDGAUGE |
ch_system_metrics_IOUringInFlightEventsDGAUGE |
ch_system_metrics_IOUringPendingEventsDGAUGE |
ch_system_metrics_IOWriterThreadsDGAUGE |
ch_system_metrics_IOWriterThreadsActiveDGAUGE |
ch_system_metrics_IOWriterThreadsScheduledDGAUGE |
ch_system_metrics_IsServerShuttingDownDGAUGE |
ch_system_metrics_KafkaAssignedPartitionsDGAUGE |
ch_system_metrics_KafkaBackgroundReadsDGAUGE |
ch_system_metrics_KafkaConsumersDGAUGE |
ch_system_metrics_KafkaConsumersInUseDGAUGE |
ch_system_metrics_KafkaConsumersWithAssignmentDGAUGE |
ch_system_metrics_KafkaLibrdkafkaThreadsDGAUGE |
ch_system_metrics_KafkaProducersDGAUGE |
ch_system_metrics_KafkaWritesDGAUGE |
ch_system_metrics_KeeperAliveConnectionsDGAUGE |
ch_system_metrics_KeeperOutstandingRequestsDGAUGE |
ch_system_metrics_LicenseRemainingSecondsDGAUGE |
ch_system_metrics_LocalThreadDGAUGE |
ch_system_metrics_LocalThreadActiveDGAUGE |
ch_system_metrics_LocalThreadScheduledDGAUGE |
ch_system_metrics_MarkCacheBytesDGAUGE |
ch_system_metrics_MarkCacheFilesDGAUGE |
ch_system_metrics_MarksLoaderThreadsDGAUGE |
ch_system_metrics_MarksLoaderThreadsActiveDGAUGE |
ch_system_metrics_MarksLoaderThreadsScheduledDGAUGE |
ch_system_metrics_MaxDDLEntryIDDGAUGE |
ch_system_metrics_MaxPushedDDLEntryIDDGAUGE |
ch_system_metrics_MemoryTrackingDGAUGE |
ch_system_metrics_MemoryTrackingUncorrectedDGAUGE |
ch_system_metrics_MergeDGAUGE |
ch_system_metrics_MergeJoinBlocksCacheBytesDGAUGE |
ch_system_metrics_MergeJoinBlocksCacheCountDGAUGE |
ch_system_metrics_MergePartsDGAUGE |
ch_system_metrics_MergesMutationsMemoryTrackingDGAUGE |
ch_system_metrics_MergeTreeAllRangesAnnouncementsSentDGAUGE |
ch_system_metrics_MergeTreeBackgroundExecutorThreadsDGAUGE |
ch_system_metrics_MergeTreeBackgroundExecutorThreadsActiveDGAUGE |
ch_system_metrics_MergeTreeBackgroundExecutorThreadsScheduledDGAUGE |
ch_system_metrics_MergeTreeDataSelectExecutorThreadsDGAUGE |
ch_system_metrics_MergeTreeDataSelectExecutorThreadsActiveDGAUGE |
ch_system_metrics_MergeTreeDataSelectExecutorThreadsScheduledDGAUGE |
ch_system_metrics_MergeTreeFetchPartitionThreadsDGAUGE |
ch_system_metrics_MergeTreeFetchPartitionThreadsActiveDGAUGE |
ch_system_metrics_MergeTreeFetchPartitionThreadsScheduledDGAUGE |
ch_system_metrics_MergeTreeOutdatedPartsLoaderThreadsDGAUGE |
ch_system_metrics_MergeTreeOutdatedPartsLoaderThreadsActiveDGAUGE |
ch_system_metrics_MergeTreeOutdatedPartsLoaderThreadsScheduledDGAUGE |
ch_system_metrics_MergeTreePartsCleanerThreadsDGAUGE |
ch_system_metrics_MergeTreePartsCleanerThreadsActiveDGAUGE |
ch_system_metrics_MergeTreePartsCleanerThreadsScheduledDGAUGE |
ch_system_metrics_MergeTreePartsLoaderThreadsDGAUGE |
ch_system_metrics_MergeTreePartsLoaderThreadsActiveDGAUGE |
ch_system_metrics_MergeTreePartsLoaderThreadsScheduledDGAUGE |
ch_system_metrics_MergeTreeReadTaskRequestsSentDGAUGE |
ch_system_metrics_MergeTreeSubcolumnsReaderThreadsDGAUGE |
ch_system_metrics_MergeTreeSubcolumnsReaderThreadsActiveDGAUGE |
ch_system_metrics_MergeTreeSubcolumnsReaderThreadsScheduledDGAUGE |
ch_system_metrics_MergeTreeUnexpectedPartsLoaderThreadsDGAUGE |
ch_system_metrics_MergeTreeUnexpectedPartsLoaderThreadsActiveDGAUGE |
ch_system_metrics_MergeTreeUnexpectedPartsLoaderThreadsScheduledDGAUGE |
ch_system_metrics_MetadataFromKeeperCacheObjectsDGAUGE |
ch_system_metrics_MMapCacheCellsDGAUGE |
ch_system_metrics_MMappedAllocBytesDGAUGE |
ch_system_metrics_MMappedAllocsDGAUGE |
ch_system_metrics_MMappedFileBytesDGAUGE |
ch_system_metrics_MMappedFilesDGAUGE |
ch_system_metrics_MoveDGAUGE |
ch_system_metrics_MySQLConnectionDGAUGE |
ch_system_metrics_NetworkReceiveDGAUGE |
ch_system_metrics_NetworkSendDGAUGE |
ch_system_metrics_ObjectStorageAzureThreadsDGAUGE |
ch_system_metrics_ObjectStorageAzureThreadsActiveDGAUGE |
ch_system_metrics_ObjectStorageAzureThreadsScheduledDGAUGE |
ch_system_metrics_ObjectStorageQueueRegisteredServersDGAUGE |
ch_system_metrics_ObjectStorageQueueShutdownThreadsDGAUGE |
ch_system_metrics_ObjectStorageQueueShutdownThreadsActiveDGAUGE |
ch_system_metrics_ObjectStorageQueueShutdownThreadsScheduledDGAUGE |
ch_system_metrics_ObjectStorageS3ThreadsDGAUGE |
ch_system_metrics_ObjectStorageS3ThreadsActiveDGAUGE |
ch_system_metrics_ObjectStorageS3ThreadsScheduledDGAUGE |
ch_system_metrics_OpenFileForReadDGAUGE |
ch_system_metrics_OpenFileForWriteDGAUGE |
ch_system_metrics_OutdatedPartsLoadingThreadsDGAUGE |
ch_system_metrics_OutdatedPartsLoadingThreadsActiveDGAUGE |
ch_system_metrics_OutdatedPartsLoadingThreadsScheduledDGAUGE |
ch_system_metrics_PageCacheBytesDGAUGE |
ch_system_metrics_PageCacheCellsDGAUGE |
ch_system_metrics_ParallelCompressedWriteBufferThreadsDGAUGE |
ch_system_metrics_ParallelCompressedWriteBufferWaitDGAUGE |
ch_system_metrics_ParallelFormattingOutputFormatThreadsDGAUGE |
ch_system_metrics_ParallelFormattingOutputFormatThreadsActiveDGAUGE |
ch_system_metrics_ParallelFormattingOutputFormatThreadsScheduledDGAUGE |
ch_system_metrics_ParallelParsingInputFormatThreadsDGAUGE |
ch_system_metrics_ParallelParsingInputFormatThreadsActiveDGAUGE |
ch_system_metrics_ParallelParsingInputFormatThreadsScheduledDGAUGE |
ch_system_metrics_ParallelWithQueryActiveThreadsDGAUGE |
ch_system_metrics_ParallelWithQueryScheduledThreadsDGAUGE |
ch_system_metrics_ParallelWithQueryThreadsDGAUGE |
ch_system_metrics_ParquetDecoderIOThreadsDGAUGE |
ch_system_metrics_ParquetDecoderIOThreadsActiveDGAUGE |
ch_system_metrics_ParquetDecoderIOThreadsScheduledDGAUGE |
ch_system_metrics_ParquetDecoderThreadsDGAUGE |
ch_system_metrics_ParquetDecoderThreadsActiveDGAUGE |
ch_system_metrics_ParquetDecoderThreadsScheduledDGAUGE |
ch_system_metrics_ParquetEncoderThreadsDGAUGE |
ch_system_metrics_ParquetEncoderThreadsActiveDGAUGE |
ch_system_metrics_ParquetEncoderThreadsScheduledDGAUGE |
ch_system_metrics_PartMutationDGAUGE |
ch_system_metrics_PartsActiveDGAUGE |
ch_system_metrics_PartsCommittedDGAUGE |
ch_system_metrics_PartsCompactDGAUGE |
ch_system_metrics_PartsDeleteOnDestroyDGAUGE |
ch_system_metrics_PartsDeletingDGAUGE |
ch_system_metrics_PartsInMemoryDGAUGE |
ch_system_metrics_PartsOutdatedDGAUGE |
ch_system_metrics_PartsPreActiveDGAUGE |
ch_system_metrics_PartsPreCommittedDGAUGE |
ch_system_metrics_PartsTemporaryDGAUGE |
ch_system_metrics_PartsWideDGAUGE |
ch_system_metrics_PendingAsyncInsertDGAUGE |
ch_system_metrics_PolygonDictionaryThreadsDGAUGE |
ch_system_metrics_PolygonDictionaryThreadsActiveDGAUGE |
ch_system_metrics_PolygonDictionaryThreadsScheduledDGAUGE |
ch_system_metrics_PostgreSQLConnectionDGAUGE |
ch_system_metrics_PrimaryIndexCacheBytesDGAUGE |
ch_system_metrics_PrimaryIndexCacheFilesDGAUGE |
ch_system_metrics_QueryDGAUGE |
ch_system_metrics_QueryCacheBytesDGAUGE |
ch_system_metrics_QueryCacheEntriesDGAUGE |
ch_system_metrics_QueryConditionCacheBytesDGAUGE |
ch_system_metrics_QueryConditionCacheEntriesDGAUGE |
ch_system_metrics_QueryPipelineExecutorThreadsDGAUGE |
ch_system_metrics_QueryPipelineExecutorThreadsActiveDGAUGE |
ch_system_metrics_QueryPipelineExecutorThreadsScheduledDGAUGE |
ch_system_metrics_QueryPreemptedDGAUGE |
ch_system_metrics_QueryThreadDGAUGE |
ch_system_metrics_ReadDGAUGE |
ch_system_metrics_ReadonlyDisksDGAUGE |
ch_system_metrics_ReadonlyReplicaDGAUGE |
ch_system_metrics_ReadTaskRequestsSentDGAUGE |
ch_system_metrics_RefreshableViewsDGAUGE |
ch_system_metrics_RefreshingViewsDGAUGE |
ch_system_metrics_RemoteReadDGAUGE |
ch_system_metrics_ReplicatedChecksDGAUGE |
ch_system_metrics_ReplicatedFetchDGAUGE |
ch_system_metrics_ReplicatedSendDGAUGE |
ch_system_metrics_RestartReplicaThreadsDGAUGE |
ch_system_metrics_RestartReplicaThreadsActiveDGAUGE |
ch_system_metrics_RestartReplicaThreadsScheduledDGAUGE |
ch_system_metrics_RestoreThreadsDGAUGE |
ch_system_metrics_RestoreThreadsActiveDGAUGE |
ch_system_metrics_RestoreThreadsScheduledDGAUGE |
ch_system_metrics_RevisionDGAUGE |
ch_system_metrics_RWLockActiveReadersDGAUGE |
ch_system_metrics_RWLockActiveTotalDGAUGE |
ch_system_metrics_RWLockActiveWritersDGAUGE |
ch_system_metrics_RWLockWaitingReadersDGAUGE |
ch_system_metrics_RWLockWaitingTotalDGAUGE |
ch_system_metrics_RWLockWaitingWritersDGAUGE |
ch_system_metrics_S3RequestsDGAUGE |
ch_system_metrics_SchedulerIOReadScheduledDGAUGE |
ch_system_metrics_SchedulerIOWriteScheduledDGAUGE |
ch_system_metrics_SendExternalTablesDGAUGE |
ch_system_metrics_SendScalarsDGAUGE |
ch_system_metrics_SharedCatalogDropDetachLocalTablesErrorsDGAUGE |
ch_system_metrics_SharedCatalogDropLocalThreadsDGAUGE |
ch_system_metrics_SharedCatalogDropLocalThreadsActiveDGAUGE |
ch_system_metrics_SharedCatalogDropLocalThreadsScheduledDGAUGE |
ch_system_metrics_SharedCatalogDropZooKeeperThreadsDGAUGE |
ch_system_metrics_SharedCatalogDropZooKeeperThreadsActiveDGAUGE |
ch_system_metrics_SharedCatalogDropZooKeeperThreadsScheduledDGAUGE |
ch_system_metrics_SharedCatalogNumberOfObjectsInStateDGAUGE |
ch_system_metrics_SharedCatalogStateApplicationThreadsDGAUGE |
ch_system_metrics_SharedCatalogStateApplicationThreadsActiveDGAUGE |
ch_system_metrics_SharedCatalogStateApplicationThreadsScheduledDGAUGE |
ch_system_metrics_SharedDatabaseCatalogTablesInLocalDropDetachQueueDGAUGE |
ch_system_metrics_SharedMergeTreeAssignedCurrentPartsDGAUGE |
ch_system_metrics_SharedMergeTreeCondemnedPartsInKeeperDGAUGE |
ch_system_metrics_SharedMergeTreeFetchDGAUGE |
ch_system_metrics_SharedMergeTreeOutdatedPartsInKeeperDGAUGE |
ch_system_metrics_SharedMergeTreeThreadsDGAUGE |
ch_system_metrics_SharedMergeTreeThreadsActiveDGAUGE |
ch_system_metrics_SharedMergeTreeThreadsScheduledDGAUGE |
ch_system_metrics_StartupScriptsExecutionStateDGAUGE |
ch_system_metrics_StartupSystemTablesThreadsDGAUGE |
ch_system_metrics_StartupSystemTablesThreadsActiveDGAUGE |
ch_system_metrics_StartupSystemTablesThreadsScheduledDGAUGE |
ch_system_metrics_StatelessWorkerThreadsDGAUGE |
ch_system_metrics_StatelessWorkerThreadsActiveDGAUGE |
ch_system_metrics_StatelessWorkerThreadsScheduledDGAUGE |
ch_system_metrics_StorageBufferBytesDGAUGE |
ch_system_metrics_StorageBufferFlushThreadsDGAUGE |
ch_system_metrics_StorageBufferFlushThreadsActiveDGAUGE |
ch_system_metrics_StorageBufferFlushThreadsScheduledDGAUGE |
ch_system_metrics_StorageBufferRowsDGAUGE |
ch_system_metrics_StorageConnectionsStoredDGAUGE |
ch_system_metrics_StorageConnectionsTotalDGAUGE |
ch_system_metrics_StorageDistributedThreadsDGAUGE |
ch_system_metrics_StorageDistributedThreadsActiveDGAUGE |
ch_system_metrics_StorageDistributedThreadsScheduledDGAUGE |
ch_system_metrics_StorageHiveThreadsDGAUGE |
ch_system_metrics_StorageHiveThreadsActiveDGAUGE |
ch_system_metrics_StorageHiveThreadsScheduledDGAUGE |
ch_system_metrics_StorageObjectStorageThreadsDGAUGE |
ch_system_metrics_StorageObjectStorageThreadsActiveDGAUGE |
ch_system_metrics_StorageObjectStorageThreadsScheduledDGAUGE |
ch_system_metrics_StorageS3ThreadsDGAUGE |
ch_system_metrics_StorageS3ThreadsActiveDGAUGE |
ch_system_metrics_StorageS3ThreadsScheduledDGAUGE |
ch_system_metrics_SystemReplicasThreadsDGAUGE |
ch_system_metrics_SystemReplicasThreadsActiveDGAUGE |
ch_system_metrics_SystemReplicasThreadsScheduledDGAUGE |
ch_system_metrics_TablesLoaderBackgroundThreadsDGAUGE |
ch_system_metrics_TablesLoaderBackgroundThreadsActiveDGAUGE |
ch_system_metrics_TablesLoaderBackgroundThreadsScheduledDGAUGE |
ch_system_metrics_TablesLoaderForegroundThreadsDGAUGE |
ch_system_metrics_TablesLoaderForegroundThreadsActiveDGAUGE |
ch_system_metrics_TablesLoaderForegroundThreadsScheduledDGAUGE |
ch_system_metrics_TablesLoaderThreadsDGAUGE |
ch_system_metrics_TablesLoaderThreadsActiveDGAUGE |
ch_system_metrics_TablesToDropQueueSizeDGAUGE |
ch_system_metrics_TaskTrackerThreadsDGAUGE |
ch_system_metrics_TaskTrackerThreadsActiveDGAUGE |
ch_system_metrics_TaskTrackerThreadsScheduledDGAUGE |
ch_system_metrics_TCPConnectionDGAUGE |
ch_system_metrics_TemporaryFilesForAggregationDGAUGE |
ch_system_metrics_TemporaryFilesForJoinDGAUGE |
ch_system_metrics_TemporaryFilesForMergeDGAUGE |
ch_system_metrics_TemporaryFilesForSortDGAUGE |
ch_system_metrics_TemporaryFilesUnknownDGAUGE |
ch_system_metrics_ThreadPoolFSReaderThreadsDGAUGE |
ch_system_metrics_ThreadPoolFSReaderThreadsActiveDGAUGE |
ch_system_metrics_ThreadPoolFSReaderThreadsScheduledDGAUGE |
ch_system_metrics_ThreadPoolRemoteFSReaderThreadsDGAUGE |
ch_system_metrics_ThreadPoolRemoteFSReaderThreadsActiveDGAUGE |
ch_system_metrics_ThreadPoolRemoteFSReaderThreadsScheduledDGAUGE |
ch_system_metrics_ThreadsInOvercommitTrackerDGAUGE |
ch_system_metrics_TotalTemporaryFilesDGAUGE |
ch_system_metrics_UncompressedCacheBytesDGAUGE |
ch_system_metrics_UncompressedCacheCellsDGAUGE |
ch_system_metrics_VectorSimilarityIndexCacheBytesDGAUGE |
ch_system_metrics_VectorSimilarityIndexCacheCellsDGAUGE |
ch_system_metrics_VersionIntegerDGAUGE |
ch_system_metrics_WriteDGAUGE |
ch_system_metrics_ZooKeeperRequestDGAUGE |
ch_system_metrics_ZooKeeperSessionDGAUGE |
ch_system_metrics_ZooKeeperWatchDGAUGE |
Метрики очереди запросов
Нативные метрики ClickHouse® из таблицы system.query_log
По каждой метрике считается прирост за единицу времени (секунда).
| Имя Тип |
|---|
ch_system_query_log_avg_query_msDGAUGE |
ch_system_query_log_insert_avg_query_msDGAUGE |
ch_system_query_log_insert_query_duration_p50_msDGAUGE |
ch_system_query_log_insert_query_duration_p95_msDGAUGE |
ch_system_query_log_insert_query_duration_p99_msDGAUGE |
ch_system_query_log_insert_requests_incDGAUGE |
ch_system_query_log_query_duration_p50_msDGAUGE |
ch_system_query_log_query_duration_p95_msDGAUGE |
ch_system_query_log_query_duration_p99_msDGAUGE |
ch_system_query_log_read_bytes_incDGAUGE |
ch_system_query_log_read_rows_incDGAUGE |
ch_system_query_log_requests_incDGAUGE |
ch_system_query_log_result_bytes_incDGAUGE |
ch_system_query_log_result_rows_incDGAUGE |
ch_system_query_log_select_avg_query_msDGAUGE |
ch_system_query_log_select_query_duration_p50_msDGAUGE |
ch_system_query_log_select_query_duration_p95_msDGAUGE |
ch_system_query_log_select_query_duration_p99_msDGAUGE |
ch_system_query_log_select_requests_incDGAUGE |
ch_system_query_log_written_bytes_incDGAUGE |
ch_system_query_log_written_rows_incDGAUGE |
Метрики репликации
| Имя Тип, единицы измерения |
Описание |
|---|---|
ch_replication-future_partsDGAUGE, штуки |
Количество блоков данных после завершения слияний и операций INSERT. |
ch_replication-inserts_in_queueDGAUGE, штуки |
Количество блоков данных, ожидающих вставки. |
ch_replication-is_aliveDGAUGE, 0/1 |
Показатель работоспособности репликации. Принимает значение 1, если репликация БД работает, 0 — если нет. |
ch_replication-max_absolute_delayDGAUGE, секунды |
Максимальное время задержки репликации. |
ch_replication-merges_in_queueDGAUGE, штуки |
Количество слияний в очереди. |
ch_replication-parts_to_checkDGAUGE, штуки |
Количество блоков данных, ожидающих проверки. |
ch_replication-queue_sizeDGAUGE, штуки |
Размер очереди операций слияния и вставок. |
ch_replication-tablesDGAUGE, штуки |
Количество реплицируемых таблиц. |
Системные метрики
| Имя Тип, единицы измерения |
Описание |
|---|---|
ch_config_merge_tree_parts_to_throw_insertDGAUGE, штуки |
Предельное число активных кусков данных таблицы, при превышении которого ClickHouse® отправляет исключение Too many parts .... Задается в настройках. Имеет смысл анализировать в паре с метрикой ch_system_async_metrics_MaxPartCountForPartition. |
ch_local_disk_max_parts_per_partitionDGAUGE, штуки |
Максимальное число кусков в разделе на локальных дисках. |
ch_local_disk_parts_sizeDGAUGE, байты |
Размер партиций на локальных дисках. |
ch_system_async_metrics_MaxPartCountForPartitionDGAUGE, штуки |
Максимальное число кусков данных в разделе. |
ch_system_async_metrics_MemoryCodeDGAUGE, байты |
Используемая память под код процесса. |
ch_system_async_metrics_MemoryDataAndStackDGAUGE, байты |
Используемая память под данные и стек процесса. |
ch_system_async_metrics_MemoryResidentDGAUGE, байты |
Фактическое использование оперативной памяти сервером. |
ch_system_async_metrics_MemoryResidentMaxDGAUGE, байты |
Максимальное фактическое использование оперативной памяти процессом. |
ch_system_async_metrics_MemoryResidentWithoutPageCacheDGAUGE, байты |
Используемая процессом память без учета page cache. |
ch_system_async_metrics_MemorySharedDGAUGE, байты |
Размер разделяемой памяти процесса. |
ch_system_async_metrics_MemoryVirtualDGAUGE, байты |
Общий объем виртуальной памяти процесса. |
ch_system_async_metrics_NumberOfDatabasesDGAUGE, штуки |
Общее количество баз данных на сервере. |
ch_system_async_metrics_NumberOfDetachedByUserPartsDGAUGE, штуки |
Число частей, отсоединенных пользователем. |
ch_system_async_metrics_NumberOfDetachedPartsDGAUGE, штуки |
Общее количество отсоединенных частей. |
ch_system_async_metrics_NumberOfPendingMutationsDGAUGE, штуки |
Число ожидающих мутаций. |
ch_system_async_metrics_NumberOfPendingMutationsOverExecutionTimeDGAUGE, штуки |
Число мутаций, превышающих порог времени выполнения. |
ch_system_async_metrics_NumberOfStuckMutationsDGAUGE, штуки |
Число застрявших мутаций. |
ch_system_async_metrics_NumberOfTablesDGAUGE, штуки |
Общее количество таблиц, суммированных по базам данных на сервере, исключая базы данных, которые не могут содержать таблицы MergeTree. Исключенные движки баз данных — это те, которые генерируют набор таблиц «на лету», такие как Lazy, MySQL®, PostgreSQL, SQLite. |
ch_system_async_metrics_NumberOfTablesSystemDGAUGE, штуки |
Общее количество таблиц в системной базе данных на сервере, хранящихся в таблицах семейства MergeTree. |
ch_system_async_metrics_QueryCacheBytesDGAUGE, байты |
Объем занятой памяти в кэше запросов. |
ch_system_async_metrics_QueryCacheEntriesDGAUGE, штуки |
Число записей в кэше запросов. |
ch_system_async_metrics_ReplicasMaxAbsoluteDelayDGAUGE, секунды |
Максимальное время задержки репликации. |
ch_system_async_metrics_ReplicasMaxInsertsInQueueDGAUGE, штуки |
Максимальное количество операций INSERT в очереди (все еще подлежащих репликации) в реплицируемых таблицах. |
ch_system_async_metrics_ReplicasMaxMergesInQueueDGAUGE, штуки |
Максимальное количество операций слияния в очереди (которые еще предстоит применить) для реплицируемых таблиц. |
ch_system_async_metrics_ReplicasMaxQueueSizeDGAUGE, штуки |
Максимальный размер очереди репликации. |
ch_system_async_metrics_ReplicasMaxRelativeDelayDGAUGE, секунды |
Максимальная разница между задержкой реплики и задержкой самой последней реплики одной и той же таблицы в разных реплицируемых таблицах. |
ch_system_async_metrics_ReplicasSumInsertsInQueueDGAUGE, штуки |
Сумма операций INSERT в очередь (все еще подлежащих репликации) по реплицируемым таблицам. |
ch_system_async_metrics_ReplicasSumMergesInQueueDGAUGE, штуки |
Сумма операций слияния в очереди (которые еще предстоит применить) по реплицируемым таблицам. |
ch_system_async_metrics_ReplicasSumQueueSizeDGAUGE, байты |
Суммарный размер очереди (в количестве операций, таких как получение, слияние) по реплицируемым таблицам. |
ch_system_async_metrics_TotalBytesOfMergeTreeTablesDGAUGE, байты |
Общее количество байт (сжатых, включая данные и индексы), хранящихся во всех таблицах семейства MergeTree. |
ch_system_async_metrics_TotalBytesOfMergeTreeTablesSystemDGAUGE, байты |
Общее количество байт (сжатых, включая данные и индексы), хранящихся в таблицах семейства MergeTree в системной БД. |
ch_system_async_metrics_TotalPartsOfMergeTreeTablesDGAUGE, штуки |
Общее количество частей данных во всех таблицах семейства MergeTree. Числа, превышающие 10 000, отрицательно скажутся на времени запуска сервера и могут указывать на необоснованный выбор ключа раздела. |
ch_system_async_metrics_TotalPartsOfMergeTreeTablesSystemDGAUGE, штуки |
Общее количество частей данных в таблицах семейства MergeTree в системной БД. |
ch_system_async_metrics_TotalPrimaryKeyBytesInMemoryDGAUGE, байты |
Общий объем памяти, используемой для хранения значений первичных ключей в оперативной памяти. |
ch_system_async_metrics_TotalPrimaryKeyBytesInMemoryAllocatedDGAUGE, байты |
Общий объем выделенной памяти под значения первичных ключей в оперативной памяти. |
ch_system_async_metrics_TotalRowsOfMergeTreeTablesDGAUGE, штуки |
Общее количество строк (записей), хранящихся во всех таблицах семейства MergeTree. |
ch_system_async_metrics_TotalRowsOfMergeTreeTablesSystemDGAUGE, штуки |
Общее количество строк (записей), хранящихся в таблицах семейства MergeTree в системной БД. |
ch_system_async_metrics_UncompressedCacheBytesDGAUGE, байты |
Объем памяти, занятой несжатым кэшом. |
ch_system_async_metrics_UncompressedCacheCellsDGAUGE, штуки |
Количество элементов в несжатом кэше. |
ch_system_async_metrics_UptimeDGAUGE, секунды |
Время безотказной работы сервера в секундах. Включает время, затраченное на инициализацию сервера перед принятием подключений. |
Прочие метрики
| Имя Тип, единицы измерения |
Описание |
|---|---|
can_readDGAUGE, 0/1 |
Показатель доступности хоста на чтение. Принимает значение 1, если сервис на хосте доступен на чтение, 0, если нет. |
can_writeDGAUGE, 0/1 |
Показатель доступности хоста на запись. Принимает значение 1, если сервис на хосте доступен на запись, 0, если нет. |
host_countDGAUGE, штуки |
Количество хостов. |
is_aliveDGAUGE, 0/1 |
Показатель работоспособности хоста. Принимает значение 1, если хост БД работает, 0, если нет. |
read_timeDGAUGE, миллисекунды |
Среднее время чтения с дисков. |
shard_countDGAUGE, штуки |
Количество шардов. |
write_timeDGAUGE, миллисекунды |
Среднее время записи на диски. |
Подробности см. в Мониторинг состояния кластера ClickHouse® и его хостов.
ClickHouse® является зарегистрированным товарным знаком ClickHouse, Inc