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Tencent Cloud Observability Platform
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    EMR (HBase)

    Last updated: 2024-01-27 17:52:39
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      Namespace

      Namespace=QCE/TXMR_HBASE

      Monitoring Metrics

      HBase - Overview

      Parameter
      Metric Name
      Unit
      Description
      Dimension
      EmrHbaseOverview HbaseMasterAssignment managerRitRitcount
      Number of cluster regions in the RIT state_ritCount
      Count
      Number of cluster regions in the RIT state
      host4hbaseoverview, id4hbaseoverview
      EmrHbaseOverview HbaseMaster Assignmentmanager RitRitcountoverthreshold
      Number of cluster regions in the RIT state_ritCountOverThreshold
      Count
      Number of cluster regions in the RIT state
      host4hbaseoverview, id4hbaseoverview
      EmrHbaseOverview HbaseMaster Assignmentmanager TimeRitoldestage
      Cluster RIT time_ritOldestAge
      ms
      Cluster RIT time
      host4hbaseoverview, id4hbaseoverview
      EmrHbaseOverview HbaseMaster AvgloadAverageload
      Average number of regions per RS_averageLoad
      Count
      Average number of regions per RS
      host4hbaseoverview, id4hbaseoverview
      EmrHbaseOverview HbaseMasterRsnums Numregionservers
      Number of cluster RSs_numRegionServers
      Count
      Number of cluster RSs
      host4hbaseoverview, id4hbaseoverview
      EmrHbaseOverview HbaseMasterRsnumsNum deadregionservers
      Number of cluster RSs_numDeadRegionServers
      Count
      Number of cluster RSs
      host4hbaseoverview, id4hbaseoverview
      EmrHbaseOverview HbaseMaster BytesReceivedbytes
      Number of cluster reads/writes_receivedBytes
      Bytes/s
      Number of cluster reads/writes
      host4hbaseoverview, id4hbaseoverview
      EmrHbaseOverview HbaseMaster BytesSentbytes
      Number of cluster reads/writes_sentBytes
      Bytes/s
      Number of cluster reads/writes
      host4hbaseoverview, id4hbaseoverview
      EmrHbaseOverview HbaseMasterReq Clusterrequests
      Total number of requests in the cluster_clusterRequests
      Requests/s
      Total number of requests in the cluster
      host4hbaseoverview, id4hbaseoverview
      EmrHbaseOverview HbaseMaster Assignmentmanager OpsAssignNumOps
      Cluster assignment manager operations_Assign_num_ops
      Count
      Cluster assignment manager operations
      host4hbaseoverview, id4hbaseoverview
      EmrHbaseOverview HbaseMaste rAssignmentmanager OpsBulkassignNumOps
      Cluster assignment manager operations_BulkAssign_num_ops
      Count
      Cluster assignment manager operations
      host4hbaseoverview, id4hbaseoverview
      EmrHbaseOverview HbaseMasterBalancerOps BalancerclusterNumOps
      Number of cluster load balancing operations_BalancerclusterNum
      Count
      Number of cluster load balancing operations
      host4hbaseoverview, id4hbaseoverview
      EmrHbaseOverview HbaseMasterServerPlan Mergeplancount
      Cluster plans_mergePlanCount
      Plans
      Cluster plans
      host4hbaseoverview, id4hbaseoverview
      EmrHbaseOverview HbaseMasterServerPlan Splitplancount
      Cluster plans_splitPlanCount
      Plans
      Cluster plans
      host4hbaseoverview, id4hbaseoverview

      HBase - OverviewAggregation

      Parameter
      Metric Name
      Unit
      Description
      Dimension
      EmrHbaseOverviewAggregation HbaseMasterAssignment managerRitRitcount
      Number of cluster regions in the RIT state_ritCount
      Count
      Number of cluster regions in the RIT state
      id4hbaseoverview
      EmrHbaseOverviewAggregation HbaseMasterAssign mentmanagerRitRitcountover threshold
      Number of cluster regions in the RIT state_ritCountOverThreshold
      Count
      Number of cluster regions in the RIT state
      id4hbaseoverview
      EmrHbaseOverviewAggregation HbaseMasterAssign mentmanager TimeRitoldestage
      Cluster RIT time_ritOldestAge
      ms
      Cluster RIT time
      id4hbaseoverview
      EmrHbaseOverviewAggregation HbaseMaster AvgloadAverageload
      Average number of regions per RS_averageLoad
      Count
      Average number of regions per RS
      id4hbaseoverview
      EmrHbaseOverviewAggregation HbaseMasterRsnums Numregionservers
      Number of cluster RSs_numRegionServers
      Count
      Number of cluster RSs
      id4hbaseoverview
      EmrHbaseOverviewAggregation HbaseMasterRsnumsNum deadregionservers
      Number of cluster RSs_numDeadRegionServers
      Count
      Number of cluster RSs
      id4hbaseoverview
      EmrHbaseOverviewAggregation HbaseMaster BytesReceivedbytes
      Number of cluster reads/writes_receivedBytes
      Bytes/s
      Number of cluster reads/writes
      id4hbaseoverview
      EmrHbaseOverviewAggregation HbaseMaster BytesSentbytes
      Number of cluster reads/writes_sentBytes
      Bytes/s
      Number of cluster reads/writes
      id4hbaseoverview
      EmrHbaseOverviewAggregation HbaseMasterReq Clusterrequests
      Total number of requests in the cluster_clusterRequests
      Requests/s
      Total number of requests in the cluster
      id4hbaseoverview
      EmrHbaseOverviewAggregation HbaseMasterAssign mentmanagerOpsAssignNumOps
      Cluster assignment manager operations_Assign_num_ops
      Count
      Cluster assignment manager operations
      id4hbaseoverview
      EmrHbaseOverviewAggregation HbaseMasterAssign mentmanagerOpsBulkassignNumOps
      Cluster assignment manager operations_BulkAssign_num_ops
      Count
      Cluster assignment manager operations
      id4hbaseoverview
      EmrHbaseOverviewAggregation HbaseMasterBalancerOps BalancerclusterNumOps
      Number of cluster load balancing operations_BalancerclusterNum
      Count
      Number of cluster load balancing operations
      id4hbaseoverview
      EmrHbaseOverviewAggregation HbaseMasterServerPlan Mergeplancount
      Cluster plans_mergePlanCount
      Plans
      Cluster plans
      id4hbaseoverview
      EmrHbaseOverviewAggregation HbaseMasterServerPlan Splitplancount
      Cluster plans_splitPlanCount
      Plans
      Cluster plans
      id4hbaseoverview

      HBase - HMaster

      Parameter
      Metric Name
      Unit
      Description
      Dimension
      HbaseHmGcUtilGcCountYgc
      GC count_YGC
      Count
      GC count
      host4hbasehmaster,
      id4hbasehmaster
      HbaseHmGcUtilGcCountFgc
      GC count_FGC
      Count
      GC count
      host4hbasehmaster, id4hbasehmaster
      HbaseHmGcUtilGcTimeFgct
      GC time_FGCT
      s
      GC time
      host4hbasehmaster,
      id4hbasehmaster
      HbaseHmGcUtilGcTimeGct
      GC time_GCT
      s
      GC time
      host4hbasehmaster, id4hbasehmaster
      HbaseHmGcUtilGcTimeYgct
      GC time_YGCT
      s
      GC time
      host4hbasehmaster,
      id4hbasehmaster
      HbaseHmGcUtilMemoryS0
      Memory space percentage_S0
      %
      Memory space percentage
      host4hbasehmaster, id4hbasehmaster
      HbaseHmGcUtilMemoryE
      Memory space percentage_E
      %
      Memory space percentage
      host4hbasehmaster,
      id4hbasehmaster
      HbaseHmGcUtilMemoryCcs
      Memory space percentage_CCS
      %
      Memory space percentage
      host4hbasehmaster, id4hbasehmaster
      HbaseHmGcUtilMemoryS1
      Memory space percentage_S1
      %
      Memory space percentage
      host4hbasehmaster,
      id4hbasehmaster
      HbaseHmGcUtilMemoryO
      Memory space percentage_O
      %
      Memory space percentage
      host4hbasehmaster, id4hbasehmaster
      HbaseHmGcUtilMemoryM
      Memory space percentage_M
      %
      Memory space percentage
      host4hbasehmaster,
      id4hbasehmaster
      HbaseMasterJvm
      LogTotalLogfatal
      Number of JVM logs_LogFatal
      Count
      Number of JVM logs
      host4hbasehmaster, id4hbasehmaster
      HbaseMasterJvm
      LogTotalLogerror
      Number of JVM logs_LogError
      Count
      Number of JVM logs
      host4hbasehmaster,
      id4hbasehmaster
      HbaseMasterJvm
      LogTotalLogwarn
      Number of JVM logs_LogWarn
      Count
      Number of JVM logs
      host4hbasehmaster, id4hbasehmaster
      HbaseMasterJvm
      LogTotalLoginfo
      Number of JVM logs_LogInfo
      Count
      Number of JVM logs
      host4hbasehmaster,
      id4hbasehmaster
      HbaseMasterJvmMem
      Memnonheapusedm
      JVM memory_MemNonHeapUsedM
      MB
      JVM memory
      host4hbasehmaster, id4hbasehmaster
      HbaseMasterJvmMem
      Memnonheapcommittedm
      JVM memory_MemNonHeapCommittedM
      MB
      JVM memory
      host4hbasehmaster, id4hbasehmaster
      HbaseMasterJvmMemMem
      heapcommittedm
      JVM memory_MemHeapUsedM
      MB
      JVM memory
      host4hbasehmaster,
      id4hbasehmaster
      HbaseMasterJvmMem
      Memheapusedm
      JVM memory_MemHeapUsedM
      MB
      JVM memory
      host4hbasehmaster, id4hbasehmaster
      HbaseMasterJvmMem
      Memheapcommittedm
      JVM memory_MemHeapCommittedM
      MB
      JVM memory
      host4hbasehmaster,
      id4hbasehmaster
      HbaseMasterJvmMem
      Memheapmaxm
      JVM memory_MemHeapMaxM
      MB
      JVM memory
      host4hbasehmaster, id4hbasehmaster
      HbaseMasterJvmMem
      Memmaxm
      JVM memory_MemMaxM
      MB
      JVM memory
      host4hbasehmaster,
      id4hbasehmaster
      HbaseMasterJvmThreads
      Threadsnew
      Number of JVM threads_ThreadsNew
      Count
      Number of JVM threads
      host4hbasehmaster, id4hbasehmaster
      HbaseMasterJvmThreads
      Threadsrunnable
      Number of JVM threads_ThreadsRunnable
      Count
      Number of JVM threads
      host4hbasehmaster, id4hbasehmaster
      HbaseMasterJvmThreads
      Threadsblocked
      Number of JVM threads_ThreadsBlocked
      Count
      Number of JVM threads
      host4hbasehmaster,
      id4hbasehmaster
      HbaseMasterJvmThreads
      Threadswaiting
      Number of JVM threads_ThreadsWaiting
      Count
      Number of JVM threads
      host4hbasehmaster, id4hbasehmaster
      HbaseMasterJvmThreads
      Threadstimedwaiting
      Number of JVM threads_ThreadsTimedWaiting
      Count
      Number of JVM threads
      host4hbasehmaster,
      id4hbasehmaster
      HbaseMasterJvmThreads
      Threadsterminated
      Number of JVM threads_ThreadsTerminated
      Count
      Number of JVM threads
      host4hbasehmaster, id4hbasehmaster
      HbaseMasterIpcConnections
      Numopenconnections
      Number of RPC connections_numOpenConnections
      Count
      Number of RPC connections
      host4hbasehmaster,
      id4hbasehmaster
      HbaseMasterIpcException
      Failedsanitycheckexception
      Number of RPC exceptions_FailedSanityCheckException
      Count
      Number of RPC exceptions
      host4hbasehmaster, id4hbasehmaster
      HbaseMasterIpcException
      Notservingregionexception
      Number of RPC exceptions_NotServingRegionException
      Count
      Number of RPC exceptions
      host4hbasehmaster, id4hbasehmaster
      HbaseMasterIpcException
      Outoforderscanner
      nextexception
      Number of RPC exceptions_OutOfOrderScannerNextException
      Count
      Number of RPC exceptions
      host4hbasehmaster,
      id4hbasehmaster
      HbaseMasterIpcException
      Regionmovedexception
      Number of RPC exceptions_RegionMovedException
      Count
      Number of RPC exceptions
      host4hbasehmaster, id4hbasehmaster
      HbaseMasterIpcException
      Regiontoobusyexception
      Number of RPC exceptions_RegionTooBusyException
      Count
      Number of RPC exceptions
      host4hbasehmaster,
      id4hbasehmaster
      HbaseMasterIpcException
      Unknownscannerexception
      Number of RPC exceptions_UnknownScannerException
      Count
      Number of RPC exceptions
      host4hbasehmaster, id4hbasehmaster
      HbaseMasterIpc
      QueueNumcalls
      inpriorityqueue
      Number of RPC queue requests_numCallsInPriorityQueue
      Count
      Number of RPC queue requests
      host4hbasehmaster,
      id4hbasehmaster
      HbaseMasterIpc
      QueueNumcalls
      inreplicationqueue
      Number of RPC queue requests_numCallsInReplicationQueue
      Count
      Number of RPC queue requests
      host4hbasehmaster, id4hbasehmaster
      HbaseMasterServerTime
      Masteractivetime
      Process start time_masterActiveTime
      s
      Process start time
      host4hbasehmaster,
      id4hbasehmaster
      HbaseMasterServerTime
      Masterstarttime
      Process start time_masterStartTime
      s
      Process start time
      host4hbasehmaster, id4hbasehmaster

      HBase - RegionServer

      Parameter
      Metric Name
      Unit
      Description
      Dimension
      HbaseHsGcUtilGcCountYgc
      GC count_YGC
      Count
      GC count
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseHsGcUtilGcCountFgc
      GC count_FGC
      Count
      GC count
      host4hbaseregionserver, id4hbaseregionserver
      HbaseHsGcUtilGcTimeFgct
      GC time_FGCT
      s
      GC time
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseHsGcUtilGcTimeGct
      GC time_GCT
      s
      GC time
      host4hbaseregionserver, id4hbaseregionserver
      HbaseHsGcUtilGcTimeYgct
      GC time_YGCT
      s
      GC time
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseHsGcUtilMemoryS0
      Memory space percentage_S0
      %
      Memory space percentage
      host4hbaseregionserver, id4hbaseregionserver
      HbaseHsGcUtilMemoryE
      Memory space percentage_E
      %
      Memory space percentage
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseHsGcUtilMemoryCcs
      Memory space percentage_CCS
      %
      Memory space percentage
      host4hbaseregionserver, id4hbaseregionserver
      HbaseHsGcUtilMemoryS1
      Memory space percentage_S1
      %
      Memory space percentage
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseHsGcUtilMemoryO
      Memory space percentage_O
      %
      Memory space percentage
      host4hbaseregionserver, id4hbaseregionserver
      HbaseHsGcUtilMemoryM
      Memory space percentage_M
      %
      Memory space percentage
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseMasterJvmLog
      TotalLogfatal
      Number of JVM logs_LogFatal
      Count
      Number of JVM logs
      host4hbaseregionserver, id4hbaseregionserver
      HbaseMasterJvmLog
      TotalLogerror
      Number of JVM logs_LogError
      Count
      Number of JVM logs
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseMasterJvmLog
      TotalLogwarn
      Number of JVM logs_LogWarn
      Count
      Number of JVM logs
      host4hbaseregionserver, id4hbaseregionserver
      HbaseMasterJvmLog
      TotalLoginfo
      Number of JVM logs_LogInfo
      Count
      Number of JVM logs
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseMasterJvmMem
      Memnonheapusedm
      JVM memory
      _MemNonHeapUsedM
      MB
      JVM memory
      host4hbaseregionserver, id4hbaseregionserver
      HbaseMasterJvmMem
      Memnonheapcommittedm
      JVM memory
      _MemNonHeapCommittedM
      MB
      JVM memory
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseMasterJvmMem
      Memheapmaxm
      JVM memory
      _MemHeapMaxM
      MB
      JVM memory
      host4hbaseregionserver, id4hbaseregionserver
      HbaseMasterJvmMem
      Memheapusedm
      JVM memory
      _MemHeapUsedM
      MB
      JVM memory
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseMasterJvmMemMem
      heapcommittedm
      JVM memory
      _MemHeapCommittedM
      MB
      JVM memory
      host4hbaseregionserver, id4hbaseregionserver
      HbaseMasterJvmMemMem
      heapmaxm
      JVM memory_MemHeapMaxM
      MB
      JVM memory
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseMasterJvmMem
      Memmaxm
      JVM memory_MemMaxM
      MB
      JVM memory
      host4hbaseregionserver, id4hbaseregionserver
      HbaseMasterJvm
      ThreadsThreadsnew
      Number of JVM threads_ThreadsNew
      Count
      Number of JVM threads
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseMasterJvmThreads
      Threadsrunnable
      Number of JVM threads
      _ThreadsRunnable
      Count
      Number of JVM threads
      host4hbaseregionserver, id4hbaseregionserver
      HbaseMasterJvmThreads
      Threadsblocked
      Number of JVM threads
      _ThreadsBlocked
      Count
      Number of JVM threads
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseMasterJvmThreads
      Threadswaiting
      Number of JVM threads
      _ThreadsWaiting
      Count
      Number of JVM threads
      host4hbaseregionserver, id4hbaseregionserver
      HbaseMasterJvmThreads
      Threadstimedwaiting
      Number of JVM threads_ThreadsTimedWaiting
      Count
      Number of JVM threads
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseMasterJvmThreads
      Threadsterminated
      Number of JVM threads_ThreadsTerminated
      Count
      Number of JVM threads
      host4hbaseregionserver, id4hbaseregionserver
      HbaseRegionserver
      AvgsizeAverageregionsize
      Average region size_averageRegionSize
      Bytes
      Average region size
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseRegionserver
      RegionCountRegioncount
      Number of regions_regionCount
      Count
      Number of regions
      host4hbaseregionserver, id4hbaseregionserver
      HbaseRegionserver
      ServerHfilesPercentPercent
      fileslocalsecond
      Region replica localization_percentFilesLocal
      SecondaryRegions
      %
      Region replica localization
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseRegionserver
      IpcAuthentication
      Authenticationfailures
      Number of RPC authentications_authenticationFailures
      Count
      Number of RPC authentications
      host4hbaseregionserver, id4hbaseregionserver
      HbaseRegionserver
      IpcAuthentication
      Authenticationsuccesses
      Number of RPC authentications_authenticationSuccesses
      Count
      Number of RPC authentications
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseMasterIpcConnections
      Numopenconnections
      Number of RPC connections
      _numOpenConnections
      Count
      Number of RPC connections
      host4hbaseregionserver, id4hbaseregionserver
      HbaseMasterIpcException
      Failedsanitycheckexception
      Number of RPC exceptions
      _FailedSanityCheckException
      Count
      Number of RPC exceptions
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseMasterIpcException
      Notservingregionexception
      Number of RPC exceptions
      _NotServingRegionException
      Count
      Number of RPC exceptions
      host4hbaseregionserver, id4hbaseregionserver
      HbaseMasterIpcException
      Outoforderscannernextexception
      Number of RPC exceptions
      _OutOfOrderScannerNext
      Exception
      Count
      Number of RPC exceptions
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseMasterIpcException
      Regionmovedexception
      Number of RPC exceptions_RegionMovedException
      Count
      Number of RPC exceptions
      host4hbaseregionserver, id4hbaseregionserver
      HbaseMasterIpcException
      Regiontoobusyexception
      Number of RPC exceptions
      _RegionTooBusyException
      Count
      Number of RPC exceptions
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseMasterIpcException
      Unknownscannerexception
      Number of RPC exceptions
      _UnknownScannerException
      Count
      Number of RPC exceptions
      host4hbaseregionserver, id4hbaseregionserver
      HbaseRegionserver
      IpcHandlerNumactivehandler
      Number of RPC handles
      _numActiveHandler
      Count
      Number of RPC handles
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseMasterIpcQueue
      Numcallsinpriorityqueue
      Number of RPC queue requests
      _numCallsInPriorityQueue
      Count
      Number of RPC queue requests
      host4hbaseregionserver, id4hbaseregionserver
      HbaseMasterIpcQueue
      Numcallsinreplicationqueue
      Number of RPC queue requests<
      _numCallsInReplicationQueue
      Count
      Number of RPC queue requests
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseRegionserver
      IpcQueueNumcalls
      ingeneralqueue
      Number of RPC queue requests
      _numCallsInGeneralQueue
      Count
      Number of RPC queue requests
      host4hbaseregionserver, id4hbaseregionserver
      HbaseRegionserver
      HlogcountHlogfilecount
      Number of WAL files_hlogFileCount
      Count
      Number of WAL files
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseRegionserver
      HlogsizeHlogfilesize
      WAL file size_hlogFileSize
      Bytes
      WAL file size
      host4hbaseregionserver, id4hbaseregionserver
      HbaseRegionserver
      MemstroreMemstoresize
      MemStore size_memStoreSize
      MB
      MemStore size
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseRegionserver
      StoreCountStorecount
      Number of stores_storeCount
      Count
      Number of stores
      host4hbaseregionserver, id4hbaseregionserver
      HbaseRegionserver
      StorefilecountStorefilecount
      Number of StoreFiles_storeFileCount
      Count
      Number of StoreFiles
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseRegionserver
      StorefilesizeStorefilesize
      StoreFile size_storeFileSize
      MB
      StoreFile size
      host4hbaseregionserver, id4hbaseregionserver
      HbaseRegionserver
      ServerCellsFlushedcellssize
      Disk write rate_flushedCellsSize
      Bytes/s
      Disk write rate
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseRegionserver
      ServerDelayAppendMean
      Average delay_Append_mean
      ms
      Average delay
      host4hbaseregionserver, id4hbaseregionserver
      HbaseRegionserver
      ServerDelayReplayMean
      Average delay_Replay_mean
      ms
      Average delay
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseRegionserver
      ServerDelayGetMean
      Average delay_Get_mean
      ms
      Average delay
      host4hbaseregionserver, id4hbaseregionserver
      HbaseRegionserver
      ServerDelayUpdatesblockedtime
      Average delay
      _updatesBlockedTime
      ms
      Average delay
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseRegionserver
      ServerFlushFlushtimeNumOps
      Number of RS disk writes
      _FlushTime_num_ops
      Writes
      Number of RS disk writes
      host4hbaseregionserver, id4hbaseregionserver
      HbaseRegionserver
      ServerQueueSplitqueuelength
      Number of operation queue requests
      _splitQueueLength
      Count
      Number of operation queue requests
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseRegionserver
      ServerQueueCompaction
      queuelength
      Number of operation queue requests_compactionQueueLength
      Count
      Number of operation queue requests
      host4hbaseregionserver, id4hbaseregionserver
      HbaseRegionserver
      ServerQueueFlushqueuelength
      Number of operation queue requests
      _flushQueueLength
      Count
      Number of operation queue requests
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseRegionserver
      ServerReplayReplayNumOps
      Number of Replay operations
      _Replay_num_ops
      Count
      Number of Replay operations
      host4hbaseregionserver, id4hbaseregionserver
      HbaseRegionserver
      ServerSlowSlowappendcount
      Number of slow operations
      _slowAppendCount
      Count
      Number of slow operations
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseRegionserver
      ServerSlowSlowdeletecount
      Number of slow operations_slowDeleteCount
      Count
      Number of slow operations
      host4hbaseregionserver, id4hbaseregionserver
      HbaseRegionserver
      ServerSlowSlowgetcount
      Number of slow operations
      _slowGetCount
      Count
      Number of slow operations
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseRegionserver
      ServerSlowSlowincrementcount
      Number of slow operations
      _slowIncrementCount
      Count
      Number of slow operations
      host4hbaseregionserver, id4hbaseregionserver
      HbaseRegionserver
      ServerSlowSlowputcount
      Number of slow operations_slowPutCount
      Count
      Number of slow operations
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseRegionserver
      ServerSplitSplitrequestcount
      Split requests_splitRequestCount
      Count
      Split requests
      host4hbaseregionserver, id4hbaseregionserver
      HbaseRegionserver
      ServerSplitSplitsuccesscount
      Split requests_splitSuccessCount
      Count
      Split requests
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseRegionserver
      ServerBlockcacheCountBlock
      cachecount
      Number of cache blocks
      _blockCacheCount
      Count
      Number of cache blocks
      host4hbaseregionserver, id4hbaseregionserver
      HbaseRegionserver
      ServerBlockcacheCountBlock
      cachehitcount
      Number of cache blocks
      _blockCacheHitCount
      Count
      Number of cache blocks
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseRegionserver
      ServerBlockcacheCountBlock
      cachemisscount
      Number of cache blocks
      _blockCacheMissCount
      Count
      Number of cache blocks
      host4hbaseregionserver, id4hbaseregionserver
      HbaseRegionserver
      ServerBlockcachePercent
      Blockcacheexpresshi
      Cache read hit rate
      _blockCacheExpress
      HitPercent
      %
      Cache read hit rate
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseRegionserver
      ServerBlockcacheSize
      Blockcachesize
      Size of the memory used by the cache block_blockCacheSize
      Bytes
      Size of the memory used by the cache block
      host4hbaseregionserver, id4hbaseregionserver
      HbaseRegionserver
      ServerIndexStaticbloomsize
      Index size_staticBloomSize
      Bytes
      Index size
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseRegionserver
      ServerIndexStaticindexsize
      Index size_staticIndexSize
      Bytes
      Index size
      host4hbaseregionserver, id4hbaseregionserver
      HbaseRegionserver
      ServerIndexStorefileindexsize
      Index size_storeFileIndexSize
      Bytes
      Index size
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseRegionserver
      IpcBytesReceivedbytes
      Read/write traffic_receivedBytes
      Bytes/s
      Read/write traffic
      host4hbaseregionserver, id4hbaseregionserver
      HbaseRegionserver
      IpcBytesSentbytes
      Read/write traffic_sentBytes
      Bytes/s
      Read/write traffic
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseMasterJvm
      LogTotalLogerror
      Number of read/write requests_Total
      Requests/s
      Number of read/write requests
      host4hbaseregionserver, id4hbaseregionserver
      HbaseRegionserver
      ReqcountRead
      Number of read/write requests
      _Read
      Requests/s
      Number of read/write requests
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseRegionserver
      ReqcountWrite
      Number of read/write requests_Write
      Requests/s
      Number of read/write requests
      host4hbaseregionserver, id4hbaseregionserver
      HbaseRegionserver
      ReqcountAppendNumOps
      Number of read/write requests_Append_num_ops
      Requests/s
      Number of read/write requests
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseRegionserver
      ServerMutationCount
      Mutationswithoutwalcoun
      Number of mutations_mutationsWithout
      WALCount
      Count
      Number of mutations
      host4hbaseregionserver, id4hbaseregionserver
      HbaseRegionserver
      ServerMutationSizeMutation
      swithoutwalsize
      Size of the mutation_mutationsWithoutWALSize
      Bytes
      Size of the mutation
      host4hbaseregionserver,
      id4hbaseregionserver
      HbaseRegionserver
      StarttimeRegionserverstarttime
      Process start time_regionServerStartTime
      s
      Process start time
      host4hbaseregionserver, id4hbaseregionserver

      Overview of the Parameters in Each Dimension

      Parameter Name
      Dimension Name
      Dimension Description
      Format
      Instances.N.Dimensions.0.Name
      id4hbaseoverview
      Dimension name of the EMR instance ID
      String-type dimension name, such as id4hbaseoverview
      Instances.N.Dimensions.0.Value
      id4hbaseoverview
      Specific EMR instance ID
      Specific EMR instance ID, such as emr-mm8bs222
      Instances.N.Dimensions.1.Name
      host4hbaseoverview
      Dimension name of the node IP in the EMR instance
      String-type dimension name, such as host4hbaseoverview
      Instances.N.Dimensions.1.Value
      host4hbaseoverview
      Specific node IP in the EMR instance
      Specific node IP, such as 1.1.1.1
      Instances.N.Dimensions.0.Name
      id4hbasehmaster
      Dimension name of the EMR instance ID
      String-type dimension name, such as id4hbasehmaster
      Instances.N.Dimensions.0.Value
      id4hbasehmaster
      Specific EMR instance ID
      Specific EMR instance ID, such as emr-mm8bs222
      Instances.N.Dimensions.1.Name
      host4hbasehmaster
      Dimension name of the node IP in the EMR instance
      String-type dimension name, such as host4hbasehmaster
      Instances.N.Dimensions.1.Value
      host4hbasehmaster
      Specific node IP in the EMR instance
      Specific node IP, such as 1.1.1.1
      Instances.N.Dimensions.0.Name
      id4hbaseregionserver
      Dimension name of the EMR instance ID
      String-type dimension name, such as id4hbaseregionserver
      Instances.N.Dimensions.0.Value
      id4hbaseregionserver
      Specific EMR instance ID
      Specific EMR instance ID, such as emr-mm8bs222
      Instances.N.Dimensions.1.Name
      host4hbaseregionserver
      Dimension name of the node IP in the EMR instance
      String-type dimension name, such as host4hbaseregionserver
      Instances.N.Dimensions.1.Value
      host4hbaseregionserver
      Specific node IP in the EMR instance
      Specific node IP, such as 1.1.1.1

      Input Parameters

      EMR (HBase) supports querying monitoring data based on the following four combinations of dimensions. The values for the input parameters are as follows:
      1. To query the metric monitoring data of HBase - OverviewAggregation, use the following input parameters: &Namespace=QCE/TXMR_HBASE &Instances.N.Dimensions.0.Name=id4hbaseoverview &Instances.N.Dimensions.0.Value=EMR instance ID
      2. To query the metric monitoring data of HBase - Overview, use the following input parameters: &Namespace=QCE/TXMR_HBASE &Instances.N.Dimensions.0.Name=id4hbaseoverview &Instances.N.Dimensions.0.Value=EMR instance ID &Instances.N.Dimensions.1.Name=host4hbaseoverview &Instances.N.Dimensions.1.Value=Specific node IP in the EMR instance
      3. To query the metric monitoring data of HBase - HMaster, use the following input parameters: &Namespace=QCE/TXMR_HBASE &Instances.N.Dimensions.0.Name=id4hbasehmaster &Instances.N.Dimensions.0.Value=EMR instance ID &Instances.N.Dimensions.1.Name= host4hbasehmaster &Instances.N.Dimensions.1.Value=Specific node IP in the EMR instance
      4. To query the metric monitoring data of HBase - RegionServer, use the following input parameters: &Namespace=QCE/TXMR_HBASE &Instances.N.Dimensions.0.Name=id4hbaseregionserver &Instances.N.Dimensions.0.Value=EMR instance ID &Instances.N.Dimensions.1.Name=host4hbaseregionserver &Instances.N.Dimensions.1.Value=Specific node IP in the EMR instance
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