EMR (HBase)

Last updated: 2020-08-20 14:23:49

    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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