org.apache.hadoop.hbase.master.procedure

类 SwitchRpcThrottleRemoteProcedure

java.lang.Object

org.apache.hadoop.hbase.procedure2.Procedure<MasterProcedureEnv>

org.apache.hadoop.hbase.master.procedure.ServerRemoteProcedure

org.apache.hadoop.hbase.master.procedure.SwitchRpcThrottleRemoteProcedure

所有已实现的接口:

Comparable<Procedure<MasterProcedureEnv>>, ServerProcedureInterface, RemoteProcedureDispatcher.RemoteProcedure<MasterProcedureEnv,ServerName>

@InterfaceAudience.Private
public class SwitchRpcThrottleRemoteProcedure
extends ServerRemoteProcedure
implements ServerProcedureInterface

The procedure to switch rpc throttle on region server

嵌套类概要

从类继承的嵌套类/接口 org.apache.hadoop.hbase.procedure2.Procedure

Procedure.LockState

从接口继承的嵌套类/接口 org.apache.hadoop.hbase.master.procedure.ServerProcedureInterface

ServerProcedureInterface.ServerOperationType

字段概要

从类继承的字段 org.apache.hadoop.hbase.master.procedure.ServerRemoteProcedure

dispatched, event, succ, targetServer

从类继承的字段 org.apache.hadoop.hbase.procedure2.Procedure

NO_PROC_ID, NO_TIMEOUT

构造器概要

构造器

构造器和说明
SwitchRpcThrottleRemoteProcedure()
SwitchRpcThrottleRemoteProcedure(ServerName serverName, boolean rpcThrottleEnabled)

方法概要

限定符和类型	方法和说明
protected boolean	abort(MasterProcedureEnv env)
protected void	complete(MasterProcedureEnv env, Throwable error)
protected void	deserializeStateData(ProcedureStateSerializer serializer)
ServerName	getServerName()
ServerProcedureInterface.ServerOperationType	getServerOperationType() Given an operation type we can take decisions about what to do with pending operations.
boolean	hasMetaTableRegion()
Optional<RemoteProcedureDispatcher.RemoteOperation>	remoteCallBuild(MasterProcedureEnv masterProcedureEnv, ServerName remote)
protected void	rollback(MasterProcedureEnv env)
protected void	serializeStateData(ProcedureStateSerializer serializer)
void	toStringClassDetails(StringBuilder sb)

从类继承的方法 org.apache.hadoop.hbase.master.procedure.ServerRemoteProcedure

completionCleanup, execute, remoteCallFailed, remoteOperationCompleted, remoteOperationFailed

从类继承的方法 org.apache.hadoop.hbase.procedure2.Procedure

acquireLock, addStackIndex, afterReplay, beforeReplay, bypass, compareTo, doExecute, doRollback, elapsedTime, getChildrenLatch, getException, getLastUpdate, getNonceKey, getOwner, getParentProcId, getProcedureMetrics, getProcId, getProcIdHashCode, getProcName, getResult, getRootProcedureId, getRootProcId, getStackIndexes, getState, getSubmittedTime, getTimeout, getTimeoutTimestamp, hasChildren, hasException, hasLock, hasOwner, hasParent, hasTimeout, haveSameParent, holdLock, incChildrenLatch, isBypass, isFailed, isFinished, isInitializing, isLockedWhenLoading, isRunnable, isSuccess, isWaiting, isYieldAfterExecutionStep, releaseLock, removeStackIndex, setAbortFailure, setChildrenLatch, setFailure, setFailure, setLastUpdate, setNonceKey, setOwner, setOwner, setParentProcId, setProcId, setResult, setRootProcId, setStackIndexes, setState, setSubmittedTime, setTimeout, setTimeoutFailure, shouldWaitClientAck, skipPersistence, toString, toStringClass, toStringDetails, toStringSimpleSB, toStringState, updateMetricsOnFinish, updateMetricsOnSubmit, updateTimestamp, waitInitialized, wasExecuted

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

从接口继承的方法 org.apache.hadoop.hbase.procedure2.RemoteProcedureDispatcher.RemoteProcedure

storeInDispatchedQueue

构造器详细资料

SwitchRpcThrottleRemoteProcedure

public SwitchRpcThrottleRemoteProcedure()

SwitchRpcThrottleRemoteProcedure

public SwitchRpcThrottleRemoteProcedure(ServerName serverName,
                                        boolean rpcThrottleEnabled)

方法详细资料

rollback

protected void rollback(MasterProcedureEnv env)
                 throws IOException,
                        InterruptedException

指定者:

rollback 在类中 Procedure<MasterProcedureEnv>

抛出:

IOException

InterruptedException

abort

protected boolean abort(MasterProcedureEnv env)

指定者:

abort 在类中 Procedure<MasterProcedureEnv>

serializeStateData

protected void serializeStateData(ProcedureStateSerializer serializer)
                           throws IOException

指定者:

serializeStateData 在类中 Procedure<MasterProcedureEnv>

抛出:

IOException

deserializeStateData

protected void deserializeStateData(ProcedureStateSerializer serializer)
                             throws IOException

指定者:

deserializeStateData 在类中 Procedure<MasterProcedureEnv>

抛出:

IOException

remoteCallBuild

public Optional<RemoteProcedureDispatcher.RemoteOperation> remoteCallBuild(MasterProcedureEnv masterProcedureEnv,
                                                                           ServerName remote)

指定者:

remoteCallBuild 在接口中 RemoteProcedureDispatcher.RemoteProcedure<MasterProcedureEnv,ServerName>

getServerName

public ServerName getServerName()

指定者:

getServerName 在接口中 ServerProcedureInterface

返回:

Name of this server instance.

hasMetaTableRegion

public boolean hasMetaTableRegion()

指定者:

hasMetaTableRegion 在接口中 ServerProcedureInterface

返回:

True if this server has an hbase:meta table region.

getServerOperationType

public ServerProcedureInterface.ServerOperationType getServerOperationType()

从接口复制的说明: ServerProcedureInterface

Given an operation type we can take decisions about what to do with pending operations. e.g. if we get a crash handler and we have some assignment operation pending we can abort those operations.

指定者:

getServerOperationType 在接口中 ServerProcedureInterface

返回:

the operation type that the procedure is executing.

complete

protected void complete(MasterProcedureEnv env,
                        Throwable error)

指定者:

complete 在类中 ServerRemoteProcedure

toStringClassDetails

public void toStringClassDetails(StringBuilder sb)

覆盖:

toStringClassDetails 在类中 Procedure<MasterProcedureEnv>