org.apache.hadoop.hbase.procedure2

Class ProcedureExecutor.KeepAliveWorkerThread

java.lang.Object

java.lang.Thread

org.apache.hadoop.hbase.procedure2.StoppableThread

org.apache.hadoop.hbase.procedure2.ProcedureExecutor.WorkerThread

org.apache.hadoop.hbase.procedure2.ProcedureExecutor.KeepAliveWorkerThread

All Implemented Interfaces:

Runnable

Enclosing class:

ProcedureExecutor<TEnvironment>

private final class ProcedureExecutor.KeepAliveWorkerThread
extends ProcedureExecutor.WorkerThread

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Thread

Thread.State, Thread.UncaughtExceptionHandler

Field Summary

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

Constructors

Constructor and Description
KeepAliveWorkerThread(ThreadGroup group)

Method Summary

Modifier and Type	Method and Description
protected boolean	keepAlive(long lastUpdate)

Methods inherited from class org.apache.hadoop.hbase.procedure2.ProcedureExecutor.WorkerThread

getCurrentRunTime, run, sendStopSignal, toString

Methods inherited from class org.apache.hadoop.hbase.procedure2.StoppableThread

awaitTermination

Methods inherited from class java.lang.Thread

activeCount, checkAccess, clone, countStackFrames, currentThread, destroy, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, start, stop, stop, suspend, yield

Methods inherited from class java.lang.Object

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

Constructor Detail

KeepAliveWorkerThread

public KeepAliveWorkerThread(ThreadGroup group)

Method Detail

keepAlive

protected boolean keepAlive(long lastUpdate)

Overrides:

keepAlive in class ProcedureExecutor.WorkerThread