事件類型

type參數值

阿里云平臺對資源執行的操作事件

emr:ActionTrail:AliyunServiceEvent

API調用

emr:ActionTrail:ApiCall

控制臺的操作事件

emr:ActionTrail:ConsoleOperation

EcmAgent心跳消息過期

emr:CloudMonitor:Agent[EcmAgentHeartbeatExpired]

EcmAgent長時間斷連

emr:CloudMonitor:Agent[Maintenance.EcmAgentTimeout]

工作流已成功

emr:CloudMonitor:EMR-110401002

工作流已提交

emr:CloudMonitor:EMR-110401003

作業已提交

emr:CloudMonitor:EMR-110401004

工作流節點已啟動

emr:CloudMonitor:EMR-110401005

工作流節點狀態已檢查

emr:CloudMonitor:EMR-110401006

工作流節點已完成

emr:CloudMonitor:EMR-110401007

工作流節點已結束

emr:CloudMonitor:EMR-110401008

工作流節點已取消

emr:CloudMonitor:EMR-110401009

工作流已取消

emr:CloudMonitor:EMR-110401010

工作流已重跑

emr:CloudMonitor:EMR-110401011

工作流已恢復

emr:CloudMonitor:EMR-110401012

工作流已暫停

emr:CloudMonitor:EMR-110401013

工作流已結束

emr:CloudMonitor:EMR-110401014

工作流節點已失敗

emr:CloudMonitor:EMR-110401015

作業已失敗

emr:CloudMonitor:EMR-110401016

工作流已失敗

emr:CloudMonitor:EMR-210401001

工作流節點啟動超時

emr:CloudMonitor:EMR-210401003

作業啟動超時

emr:CloudMonitor:EMR-210401004

AIRFLOW Scheduler組件狀態巡檢失敗

emr:CloudMonitor:Maintenance[AIRFLOW.Scheduler.StatusCheck.Fail]

AIRFLOW Web Server組件狀態巡檢失敗

emr:CloudMonitor:Maintenance[AIRFLOW.WebServer.Check.Fail]

AIRFLOW Web Server組件服務狀態巡檢失敗

emr:CloudMonitor:Maintenance[AIRFLOW.WebServer.StatusCheck.Fail]

APACHEDS狀態巡檢失敗

emr:CloudMonitor:Maintenance[APACHEDS.StatusCheck.Fail]

ClickHouse服務狀態巡檢失敗

emr:CloudMonitor:Maintenance[CLICKHOUSE.ServerStatusCheck.Fail]

DRUID Broker組件GC巡檢失敗

emr:CloudMonitor:Maintenance[DRUID.Broker.GcCheck.Fail]

DRUID Broker組件狀態巡檢失敗

emr:CloudMonitor:Maintenance[DRUID.Broker.StatusCheck.Fail]

DRUID Coordinator組件GC巡檢失敗

emr:CloudMonitor:Maintenance[DRUID.Coordinator.GcCheck.Fail]

DRUID Coordinator組件狀態巡檢失敗

emr:CloudMonitor:Maintenance[DRUID.Coordinator.StatusCheck.Fail]

DRUID Historical組件GC巡檢失敗

emr:CloudMonitor:Maintenance[DRUID.Historical.GcCheck.Fail]

DRUID Historical組件狀態巡檢失敗

emr:CloudMonitor:Maintenance[DRUID.Historical.StatusCheck.Fail]

DRUID MiddleManager組件GC巡檢失敗

emr:CloudMonitor:Maintenance[DRUID.MiddleManager.GcCheck.Fail]

DRUID MiddleManager組件狀態巡檢失敗

emr:CloudMonitor:Maintenance[DRUID.MiddleManager.StatusCheck.Fail]

DRUID Overlord組件GC巡檢失敗

emr:CloudMonitor:Maintenance[DRUID.Overlord.GcCheck.Fail]

DRUID Overlord組件狀態巡檢失敗

emr:CloudMonitor:Maintenance[DRUID.Overlord.StatusCheck.Fail]

DRUID Router組件GC巡檢失敗

emr:CloudMonitor:Maintenance[DRUID.Router.GcCheck.Fail]

DRUID Router組件狀態巡檢失敗

emr:CloudMonitor:Maintenance[DRUID.Router.StatusCheck.Fail]

Flink History Server組件GC巡檢失敗

emr:CloudMonitor:Maintenance[FLINK.HistoryServer.GcCheckP0.Fail]

Flink History Server 組件狀態巡檢失敗

emr:CloudMonitor:Maintenance[FLINK.HistoryServer.StatusCheck.Fail]

Flink VVP Server組件狀態巡檢失敗

emr:CloudMonitor:Maintenance[FLINK.VVP.StatusCheck.Fail]

HAS Admin組件狀態巡檢失敗

emr:CloudMonitor:Maintenance[HAS.Admin.StatusCheck.Fail]

HAS服務狀態巡檢失敗

emr:CloudMonitor:Maintenance[HAS.Server.StatusCheck.Fail]

HBASE集群可用性巡檢失敗

emr:CloudMonitor:Maintenance[HBASE.AvailabilityStatusCheck.Fail]

HBASE.HMaster的IPC端口不可用

emr:CloudMonitor:Maintenance[HBASE.HMaster.IpcPortUnAvailable]

HBase HMaster組件狀態巡檢失敗

emr:CloudMonitor:Maintenance[HBASE.HMaster.StatusCheck.Fail]

HBASE.HRegionServer的IpcPort不可用

emr:CloudMonitor:Maintenance[HBASE.HRegionServer.IpcPortUnAvailable]

HBASE RegionServer組件GC巡檢失敗

emr:CloudMonitor:Maintenance[HBASE.RegionServer.GcCheckP0.Fail]

HBase RegionServer組件狀態巡檢失敗

emr:CloudMonitor:Maintenance[HBASE.RegionServer.StatusCheck.Fail]

HBASE ThriftServer組件GC巡檢失敗

emr:CloudMonitor:Maintenance[HBASE.ThriftServer.GcCheckP0.Fail]

HBASE.ThriftServer的服務端口不可用

emr:CloudMonitor:Maintenance[HBASE.ThriftServer.ServicePortUnAvailable]

HBASE ThriftServer組件狀態巡檢失敗

emr:CloudMonitor:Maintenance[HBASE.ThriftServer.StatusCheck.Fail]

HDFS可用性巡檢失敗

emr:CloudMonitor:Maintenance[HDFS.AvailabilityStatusCheck.Fail]

DataNode的數據傳輸端口不可用

emr:CloudMonitor:Maintenance[HDFS.DataNode.DataTransferPortUnAvailable]

HDFS存在Dead的DataNode

emr:CloudMonitor:Maintenance[HDFS.DataNode.DeadDataNodesExist]

DataNode的SecureMain發生異常

emr:CloudMonitor:Maintenance[HDFS.DataNode.ExceptionInSecureMain]

DataNode進程異常退出

emr:CloudMonitor:Maintenance[HDFS.DataNode.ExitUnexpected]

DataNode有壞盤

emr:CloudMonitor:Maintenance[HDFS.DataNode.FailueVolumes]

DataNode的GC巡檢失敗（P0）

emr:CloudMonitor:Maintenance[HDFS.DataNode.GcCheckP0.Fail]

DataNode的IPC端口不可用

emr:CloudMonitor:Maintenance[HDFS.DataNode.IpcPortUnAvailable]

DataNode OOM不能創建新的Native線程

emr:CloudMonitor:Maintenance[HDFS.DataNode.OOM.UnableToCreateNewNativeThread]

JavaHeapSpace引起OOM錯誤

emr:CloudMonitor:Maintenance[HDFS.DataNode.OomForJavaHeapSpace]

DataNode狀態巡檢失敗

emr:CloudMonitor:Maintenance[HDFS.DataNode.StatusCheck.Fail]

HDFS存在過多死亡的DataNodes

emr:CloudMonitor:Maintenance[HDFS.DataNode.TooManyDataNodeDead]

HDFS存在壞盤

emr:CloudMonitor:Maintenance[HDFS.DataNode.VolumeFailuresExist]

HDFS的HA狀態巡檢失敗

emr:CloudMonitor:Maintenance[HDFS.HaStateCheck.Fail]

JournalNode的GC巡檢失敗（P0）

emr:CloudMonitor:Maintenance[HDFS.JournalNode.GcCheckP0.Fail]

JournalNode的RPC端口不可用

emr:CloudMonitor:Maintenance[HDFS.JournalNode.RpcPortUnAvailable]

JournalNode狀態巡檢失敗

emr:CloudMonitor:Maintenance[HDFS.JournalNode.StatusCheck.Fail]

NameNode發生主備切換

emr:CloudMonitor:Maintenance[HDFS.NameNode.ActiveStandbySwitch]

NameNode塊容量趨于耗盡

emr:CloudMonitor:Maintenance[HDFS.NameNode.BlockCapacityNearUsedUp]

兩個NameNode節點都處于Active狀態

emr:CloudMonitor:Maintenance[HDFS.NameNode.BothActive]

NameNode節點均處于Standy狀態

emr:CloudMonitor:Maintenance[HDFS.NameNode.BothStandy]

HDFS存在壞塊

emr:CloudMonitor:Maintenance[HDFS.NameNode.CorruptBlocksOccured]

HDFS發生目錄格式化

emr:CloudMonitor:Maintenance[HDFS.NameNode.DirectoryFormatted]

NameNode異常退出

emr:CloudMonitor:Maintenance[HDFS.NameNode.ExitUnexpectely]

NameNode的GC巡檢失敗（P0）

emr:CloudMonitor:Maintenance[HDFS.NameNode.GcCheckP0.Fail]

NameNode的GC巡檢失敗（P1）

emr:CloudMonitor:Maintenance[HDFS.NameNode.GcCheckP1.Fail]

NameNode處于安全模式過長

emr:CloudMonitor:Maintenance[HDFS.NameNode.InSafeMode]

NameNode的IPC端口不可用

emr:CloudMonitor:Maintenance[HDFS.NameNode.IpcPortUnAvailable]

NameNode加載FsImage異常

emr:CloudMonitor:Maintenance[HDFS.NameNode.LoadFsImageException]

磁盤空間不足導致NameNode處于安全模式

emr:CloudMonitor:Maintenance[HDFS.NameNode.LowAvailableDiskSpaceAndInSafeMode]

HDFS有數據塊丟失

emr:CloudMonitor:Maintenance[HDFS.NameNode.MissingBlock]

NameNode發生OOM

emr:CloudMonitor:Maintenance[HDFS.NameNode.OOM]

NameNode資源不足

emr:CloudMonitor:Maintenance[HDFS.NameNode.ResourceLow]

NameNode的RPC請求隊列過長

emr:CloudMonitor:Maintenance[HDFS.NameNode.RpcPortCallQueueLengthTooLong]

NameNode狀態巡檢失敗

emr:CloudMonitor:Maintenance[HDFS.NameNode.StatusCheck.Fail]

NameNode同步日志失敗

emr:CloudMonitor:Maintenance[HDFS.NameNode.SyncJournalFailed]

HDFS的塊空間使用過多

emr:CloudMonitor:Maintenance[HDFS.NameNode.TooMuchBlockCapacityUsed]

DataNode空間使用過多

emr:CloudMonitor:Maintenance[HDFS.NameNode.TooMuchDataNodeCapacityUsed]

HDFS存儲空間使用過多

emr:CloudMonitor:Maintenance[HDFS.NameNode.TooMuchDfsCapacityUsed]

文件和塊數過多導致多亮的堆內存消耗

emr:CloudMonitor:Maintenance[HDFS.NameNode.TooMuchHeapUsedByTooManyFilesAndBlocks]

HDFS寫JournalNode超時

emr:CloudMonitor:Maintenance[HDFS.NameNode.WriteToJournalNodeTimeout]

ZKFC觸發NameNode主備切換

emr:CloudMonitor:Maintenance[HDFS.ZKFC.ActiveStandbySwitchOccured]

HDFS.ZKFC端口不可用

emr:CloudMonitor:Maintenance[HDFS.ZKFC.PortUnAvailable]

ZKFC狀態巡檢失敗

emr:CloudMonitor:Maintenance[HDFS.ZKFC.StatusCheck.Fail]

ZKFC監控NameNode健康狀態時發生傳輸層異常事件

emr:CloudMonitor:Maintenance[HDFS.ZKFC.TransportLevelExceptionInMonitorHealth]

ZKFC不能連接ZookeeperQuorum

emr:CloudMonitor:Maintenance[HDFS.ZKFC.UnableToConnectToQuorum]

ZKFC不能啟動

emr:CloudMonitor:Maintenance[HDFS.ZKFC.UnableToStartZKFC]

HIVE的可用性狀態巡檢失敗

emr:CloudMonitor:Maintenance[HIVE.AvailabilityStatusCheck.Fail]

HiveMetaStore數據庫通信鏈路失敗

emr:CloudMonitor:Maintenance[HIVE.HiveMetaStore.DataBaseCommunicationLinkFailure]

HiveMetaStore數據庫連接失敗

emr:CloudMonitor:Maintenance[HIVE.HiveMetaStore.DataBaseConnectionFailed]

HiveMetastore數據庫磁盤空間用盡

emr:CloudMonitor:Maintenance[HIVE.HiveMetaStore.DataBaseDiskQuotaUsedup]

HIVE.HiveMetaStore.hiveServer2Port不可用

emr:CloudMonitor:Maintenance[HIVE.HiveMetaStore.hiveServer2PortUnAvailable]

HiveMetaStore發生JDBC通信異常

emr:CloudMonitor:Maintenance[HIVE.HiveMetaStore.JdbcCommunicationException]

HiveMetastore超過最大查詢數

emr:CloudMonitor:Maintenance[HIVE.HiveMetaStore.MaxQuestionsExceeded]

HiveMetastore超過最大更新數

emr:CloudMonitor:Maintenance[HIVE.HiveMetaStore.MaxUpdatesExceeded]

HiveMetastore超過最大用戶連接數

emr:CloudMonitor:Maintenance[HIVE.HiveMetaStore.MaxUserConnectionExceeded]

HiveMetaStore發生OOM

emr:CloudMonitor:Maintenance[HIVE.HiveMetaStore.OomOccured]

HiveMetastore配置文件解析錯誤

emr:CloudMonitor:Maintenance[HIVE.HiveMetaStore.ParseConfError]

HIVE.HiveMetaStore的端口不可用

emr:CloudMonitor:Maintenance[HIVE.HiveMetaStore.PortUnAvailable]

HiveMetastore請求的表丟失

emr:CloudMonitor:Maintenance[HIVE.HiveMetaStore.RequiredTableMissing]

HiveServer的GC巡檢失敗（P0）

emr:CloudMonitor:Maintenance[HIVE.HiveServer.GcCheckP0.Fail]

HiveServer的GC巡檢失敗（P1）

emr:CloudMonitor:Maintenance[HIVE.HiveServer.GcCheckP1.Fail]

HiveServer狀態巡檢失敗

emr:CloudMonitor:Maintenance[HIVE.HiveServer.StatusCheck.Fail]

不能通過提供的URIs連接到hiveServer2

emr:CloudMonitor:Maintenance[HIVE.HiveServer2.CannotConnectByAnyURIsProvided]

hiveServer2連接ZK超時

emr:CloudMonitor:Maintenance[HIVE.HiveServer2.ConnectToZkTimeout]

hiveServer2配置解析錯誤

emr:CloudMonitor:Maintenance[HIVE.HiveServer2.ErrorParseConf]

hiveServer2啟動錯誤

emr:CloudMonitor:Maintenance[HIVE.HiveServer2.ErrorStartingHiveServer]

hiveServer2初始化MetaStore客戶端失敗

emr:CloudMonitor:Maintenance[HIVE.HiveServer2.FailedInitMetaStoreClient]

hiveServer2連接MetaStoreServer失敗

emr:CloudMonitor:Maintenance[HIVE.HiveServer2.FailedToConnectToMetaStoreServer]

hiveServer2發生OOM

emr:CloudMonitor:Maintenance[HIVE.HiveServer2.HiveServer2OOM]

MetaStore的延時巡檢失敗（P0）

emr:CloudMonitor:Maintenance[HIVE.MetaStore.DelayCheckP0.Fail]

MetaStore的延時巡檢失敗（P1）

emr:CloudMonitor:Maintenance[HIVE.MetaStore.DelayCheckP1.Fail]

MetaStore的GC巡檢失敗（P0）

emr:CloudMonitor:Maintenance[HIVE.MetaStore.GcCheckP0.Fail]

MetaStore的GC巡檢失敗（P1）

emr:CloudMonitor:Maintenance[HIVE.MetaStore.GcCheckP1.Fail]

MetaStore的狀態巡檢失敗

emr:CloudMonitor:Maintenance[HIVE.MetaStore.StatusCheck.Fail]

主機CPU卡頓

emr:CloudMonitor:Maintenance[HOST.CpuStuck]

內存使用量過高

emr:CloudMonitor:Maintenance[HOST.HighMemoryUsage]

主機可用的絕對內存剩余空間過小

emr:CloudMonitor:Maintenance[HOST.LowAbsoluteFreeMemory]

/mnt/disk1可用空間過低

emr:CloudMonitor:Maintenance[HOST.LowDiskForMntDisk1]

根文件系統所在盤可用空間過低

emr:CloudMonitor:Maintenance[HOST.LowRootfsDisk]

主機/var/log/message有OOM異常

emr:CloudMonitor:Maintenance[HOST.OomFoundInVarLogMessage]

主節點的進程數過多

emr:CloudMonitor:Maintenance[HOST.TooManyProcessesOnMasterHost]

主機關閉

emr:CloudMonitor:Maintenance[HOST.VmHostShutDown]

主機啟動

emr:CloudMonitor:Maintenance[HOST.VmHostStartUp]

Oozie的管理端口不可用

emr:CloudMonitor:Maintenance[HUE.OozieAdminPortUnAvailable]

HUE的服務端口不可用

emr:CloudMonitor:Maintenance[HUE.PortUnAvailable]

HUE runcherrypyserver組件狀態巡檢失敗

emr:CloudMonitor:Maintenance[HUE.RunCherryPyServer.StatusCheck.Fail]

HUE服務狀態巡檢失敗

emr:CloudMonitor:Maintenance[HUE.StatusCheck.Fail]

IMPALA可用性巡檢失敗

emr:CloudMonitor:Maintenance[IMPALA.AvailableCheck.Fail]

IMPALA Catalogd組件可用性巡檢失敗

emr:CloudMonitor:Maintenance[IMPALA.Catalogd.AvailableCheck.Fail]

IMPALA Impalad組件可用性巡檢失敗

emr:CloudMonitor:Maintenance[IMPALA.Impalad.AvailableCheck.Fail]

IMPALA StateStored組件可用性巡檢失敗

emr:CloudMonitor:Maintenance[IMPALA.StateStored.AvailableCheck.Fail]

JINDOFS的ManagerService組件狀態巡檢失敗

emr:CloudMonitor:Maintenance[JINDOFS.JindoFsManagerService.StatusCheck.Fail]

JINDOFS的NamespaceService組件巡檢失敗

emr:CloudMonitor:Maintenance[JINDOFS.JindoFsNamespaceStatusCheck.Fail]

JINDOFS的StorageService組件巡檢失敗

emr:CloudMonitor:Maintenance[JINDOFS.JindoFsStorageServiceStatusCheck.Fail]

JINDOFS服務巡檢失敗

emr:CloudMonitor:Maintenance[JINDOFS.StatusCheck.Fail]

KafkaBroker的可用性巡檢失敗

emr:CloudMonitor:Maintenance[KAFKA.Broker.AvailableCheck.Fail]

KafkaBroker的GC巡檢失敗（P0）

emr:CloudMonitor:Maintenance[KAFKA.Broker.GcCheckP0.Fail]

KafkaBroker的GC巡檢失敗（P1）

emr:CloudMonitor:Maintenance[KAFKA.Broker.GcCheckP1.Fail]

KafkaBroker的狀態巡檢失敗

emr:CloudMonitor:Maintenance[KAFKA.Broker.StateCheck.Fail]

KafkaManager巡檢失敗

emr:CloudMonitor:Maintenance[KAFKA.KafkaManager.Check.Fail]

KafkaMetaDataMonitor巡檢失敗

emr:CloudMonitor:Maintenance[KAFKA.KafkaMetadataMonitor.Check.Fail]

KafkaRestProxy巡檢失敗

emr:CloudMonitor:Maintenance[KAFKA.RestProxy.Check.Fail]

KafkaSchemaRegistry巡檢失敗

emr:CloudMonitor:Maintenance[KAFKA.SchemaRegistry.Check.Fail]

KNOX GC巡檢失敗

emr:CloudMonitor:Maintenance[KNOX.GcCheckP0.Fail]

KNOX狀態巡檢失敗

emr:CloudMonitor:Maintenance[KNOX.StatusCheck.Fail]

KUDU健康狀態巡檢失敗

emr:CloudMonitor:Maintenance[KUDU.HealthyCheck.Fail]

KUDU master組件狀態巡檢失敗

emr:CloudMonitor:Maintenance[KUDU.MasterStatusCheck.Fail]

KUDU tserver組件狀態巡檢失敗

emr:CloudMonitor:Maintenance[KUDU.TServerStatusCheck.Fail]

LIVY GC巡檢失敗

emr:CloudMonitor:Maintenance[LIVY.GcCheckP0.Fail]

LIVY狀態巡檢失敗

emr:CloudMonitor:Maintenance[LIVY.StatusCheck.Fail]

Oozie GC巡檢失敗

emr:CloudMonitor:Maintenance[OOZIE.GcCheckP0.Fail]

Oozie狀態巡檢失敗

emr:CloudMonitor:Maintenance[OOZIE.StatusCheck.Fail]

OPENLDAP狀態巡檢失敗

emr:CloudMonitor:Maintenance[OPENLDAP.StatusCheck.Fail]

PRESTO服務可用性巡檢失敗

emr:CloudMonitor:Maintenance[PRESTO.AvailabilityStatusCheck.Fail]

PRESTO Coordinator組件GC巡檢失敗

emr:CloudMonitor:Maintenance[PRESTO.Coordinator.GcCheckP0.Fail]

PRESTO Coordinator組件狀態巡檢失敗

emr:CloudMonitor:Maintenance[PRESTO.Coordinator.StatusCheck.Fail]

PRESTO Worker組件GC巡檢失敗

emr:CloudMonitor:Maintenance[PRESTO.Worker.GcCheckP0.Fail]

PRESTO Worker組件狀態巡檢失敗

emr:CloudMonitor:Maintenance[PRESTO.Worker.StatusCheck.Fail]

RANGER Admin組件GC巡檢失敗

emr:CloudMonitor:Maintenance[RANGER.ADMIN.GcCheck.Fail]

RANGER Admin組件狀態巡檢失敗

emr:CloudMonitor:Maintenance[RANGER.ADMIN.StatusCheck.Fail]

RANGER Solr組件狀態巡檢失敗

emr:CloudMonitor:Maintenance[RANGER.Solr.StatusCheck.Fail]

RANGER UserSync組件狀態巡檢失敗

emr:CloudMonitor:Maintenance[RANGER.UserSync.StatusCheck.Fail]

Spark History組件GC巡檢失敗

emr:CloudMonitor:Maintenance[SPARK.HistoryServer.GcCheckP0.Fail]

Spark History組件狀態巡檢失敗

emr:CloudMonitor:Maintenance[SPARK.HistoryServer.StatusCheck.Fail]

SparkHistory發生OOM

emr:CloudMonitor:Maintenance[SPARK.SparkHistory.OomOccured]

Spark Thrift Server組件狀態巡檢失敗

emr:CloudMonitor:Maintenance[SPARK.ThriftServer.StatusCheck.Fail]

STORM.Nimbus.ThriftPort不可用

emr:CloudMonitor:Maintenance[STORM.Nimbus.ThriftPortUnAvailable]

SUPERSET狀態巡檢失敗

emr:CloudMonitor:Maintenance[SUPERSET.StatusCheck.Fail]

TEZ Tomcat組件GC巡檢失敗

emr:CloudMonitor:Maintenance[TEZ.Tomcat.GcCheckP0.Fail]

TEZ Tomcat組件狀態巡檢失敗

emr:CloudMonitor:Maintenance[TEZ.Tomcat.StatusCheck.Fail]

AppTimeLine的GC巡檢失敗（P0）

emr:CloudMonitor:Maintenance[YARN.AppTimeLine.GcCheckP0.Fail]

AppTimeLine的狀態巡檢失敗

emr:CloudMonitor:Maintenance[YARN.AppTimeLine.StatusCheck.Fail]

YARN的HA狀態巡檢失敗

emr:CloudMonitor:Maintenance[YARN.HaStateCheck.Fail]

JobHistory服務異常退出

emr:CloudMonitor:Maintenance[YARN.JobHistory.ExitUnExpectedly]

JobHistory的GC巡檢失敗（P0）

emr:CloudMonitor:Maintenance[YARN.JobHistory.GcCheckP0.Fail]

JobHistory的服務端口不可用

emr:CloudMonitor:Maintenance[YARN.JobHistory.PortUnAvailable]

JobHistory服務啟動錯誤

emr:CloudMonitor:Maintenance[YARN.JobHistory.StartingError]

JobHistory的狀態巡檢失敗

emr:CloudMonitor:Maintenance[YARN.JobHistory.StatusCheck.Fail]

檢測到死亡的NodeManager節點

emr:CloudMonitor:Maintenance[YARN.NodeManager.DeadNodeDetected]

NodeManager啟動RebootingNodeStatusUpdater失敗

emr:CloudMonitor:Maintenance[YARN.NodeManager.ErrorRebootingNodeStatusUpdater]

NodeManager的GC巡檢失敗（P0）

emr:CloudMonitor:Maintenance[YARN.NodeManager.GcCheckP0.Fail]

存在丟失的NodeManager節點

emr:CloudMonitor:Maintenance[YARN.NodeManager.LostNodesExist]

NodeManager發生OOM

emr:CloudMonitor:Maintenance[YARN.NodeManager.OOM]

NodeManager啟動錯誤

emr:CloudMonitor:Maintenance[YARN.NodeManager.StartingError]

NodeManager的狀態巡檢失敗

emr:CloudMonitor:Maintenance[YARN.NodeManager.StatusCheck.Fail]

磁盤錯誤導致不健康的NodeManager

emr:CloudMonitor:Maintenance[YARN.NodeManager.UnHealthyForDiskFailed]

YARN存在不健康的節點

emr:CloudMonitor:Maintenance[YARN.NodeManager.UnHealthyNodesExist]

ResourceManager發生主備切換

emr:CloudMonitor:Maintenance[YARN.ResourceManager.ActiveStandbySwitch]

ResourceManager兩個節點都處于Active狀態

emr:CloudMonitor:Maintenance[YARN.ResourceManager.BothInActive]

ResourceManager兩個節點都處于standby狀態

emr:CloudMonitor:Maintenance[YARN.ResourceManager.BothInStandby]

ResourceManager不能切換到Active狀態

emr:CloudMonitor:Maintenance[YARN.ResourceManager.CouldNotTransitionToActive]

ResourceManager啟動錯誤

emr:CloudMonitor:Maintenance[YARN.ResourceManager.ErrorInStarting]

ResourceManager切換到Active模式發生錯誤

emr:CloudMonitor:Maintenance[YARN.ResourceManager.ErrorInTransitionToActiveMode]

ResourceManager異常退出

emr:CloudMonitor:Maintenance[YARN.ResourceManager.ExitUnexpected]

ResourceManager的GC巡檢失敗（P0）

emr:CloudMonitor:Maintenance[YARN.ResourceManager.GcCheckP0.Fail]

ResourceManager的GC巡檢失敗（P1）

emr:CloudMonitor:Maintenance[YARN.ResourceManager.GcCheckP1.Fail]

ResourceManager無效配置問題：不能找到RM_HA_ID

emr:CloudMonitor:Maintenance[YARN.ResourceManager.InvalidConf.CannotFoundRMHAID]

ResourceManager發生OOM

emr:CloudMonitor:Maintenance[YARN.ResourceManager.OOM]

YARN.ResourceManager服務端口不可用

emr:CloudMonitor:Maintenance[YARN.ResourceManager.PortUnAvailable]

ResourceManager的重啟狀態巡檢失敗

emr:CloudMonitor:Maintenance[YARN.ResourceManager.RestartCheck.Fail]

ResourceManager狀態巡檢失敗

emr:CloudMonitor:Maintenance[YARN.ResourceManager.StatusCheck.Fail]

ResourceManager發生UnkownHostException異常

emr:CloudMonitor:Maintenance[YARN.ResourceManager.UnkownHostException]

YARN服務中ZKRMStateStore不能連接ZK

emr:CloudMonitor:Maintenance[YARN.ResourceManager.ZKRMStateStoreCannotConnectZK]

YARN服務狀態巡檢失敗

emr:CloudMonitor:Maintenance[YARN.StatusCheck.Fail]

TimelineServer啟動錯誤

emr:CloudMonitor:Maintenance[YARN.TimelineServer.ErrorInStarting]

TimelineServer異常退出

emr:CloudMonitor:Maintenance[YARN.TimelineServer.ExistUnexpectedly]

YARN.TimelineServer端口不可用

emr:CloudMonitor:Maintenance[YARN.TimelineServer.PortUnAvailable]

WebAppProxy的狀態巡檢失敗

emr:CloudMonitor:Maintenance[YARN.WebAppProxy.StatusCheck.Fail]

YARN.WebAppProxyServer服務端口不可用

emr:CloudMonitor:Maintenance[YARN.WebAppProxyServer.PortUnAvailable]

ZEPPELIN服務狀態巡檢失敗

emr:CloudMonitor:Maintenance[ZEPPELIN.Server.StatusCheck.Fail]

ZEPPELIN組件狀態巡檢失敗

emr:CloudMonitor:Maintenance[ZEPPELIN.ServerCheck.Fail]

Zookeeper的ClientPort不可用

emr:CloudMonitor:Maintenance[ZOOKEEPER.ClientPortUnAvailable]

ZOOKEEPER集群狀態巡檢失敗

emr:CloudMonitor:Maintenance[ZOOKEEPER.ClusterStatusCheck.Fail]

ZOOKEEPER GC巡檢失敗

emr:CloudMonitor:Maintenance[ZOOKEEPER.GcCheckP0.Fail]

Zookeeper發生主從切換

emr:CloudMonitor:Maintenance[ZOOKEEPER.LeaderFollowerSwitch]

Zookeeper的LeaderPort不可用

emr:CloudMonitor:Maintenance[ZOOKEEPER.LeaderPortUnAvailable]

ZOOKEEPER的peer端口不可用

emr:CloudMonitor:Maintenance[ZOOKEEPER.PeerPortUnAvailable]

ZOOKEEPER進程狀態巡檢失敗

emr:CloudMonitor:Maintenance[ZOOKEEPER.StatusCheck.Fail]

ZOOKEEPER不能運行QuorumServer

emr:CloudMonitor:Maintenance[ZOOKEEPER.UnableToRunQuorumServer]

伸縮活動失敗

emr:CloudMonitor:Scaling[ScalingActivity:Failed]

彈性伸縮被拒絕

emr:CloudMonitor:Scaling[ScalingActivity:Rejected]

伸縮活動超時

emr:CloudMonitor:Scaling[ScalingActivity:Timeout]

服務組件狀態

emr:CloudMonitor:StatusCheck