org.opends.server.tasks

Class RestartTaskThread

java.lang.Object

java.lang.Thread

org.opends.server.api.DirectoryThread

org.opends.server.tasks.RestartTaskThread

All Implemented Interfaces:

Runnable

public class RestartTaskThread
extends DirectoryThread

This class defines a thread that will be spawned to invoke a Directory Server in-core restart. That is, the server will perform an internal shutdown, and will then re-bootstrap and start itself up again without ever exiting the JVM.

Note that there are two significant differences between this thread and the shutdown task thread (other than the obvious difference that this one does a restart while the other does a shutdown): this class extends java.lang.Thread instead of org.opends.server.core.DirectoryThread, and this thread is not a daemon thread. These changes are needed to guarantee that the JVM does not exit before we get a chance to restart it if all non-daemon threads go away.

Nested Class Summary

Nested classes/interfaces inherited from class org.opends.server.api.DirectoryThread

DirectoryThread.Factory

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

Thread.State, Thread.UncaughtExceptionHandler

Field Summary

Fields inherited from class org.opends.server.api.DirectoryThread

DIRECTORY_THREAD_GROUP

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

Constructors

Constructor and Description
RestartTaskThread(LocalizableMessage shutdownMessage) Creates a new instance of this shutdown task thread with the provided message.

Method Summary

Methods

Modifier and Type	Method and Description
void	run() Invokes the Directory Server shutdown process.

Methods inherited from class org.opends.server.api.DirectoryThread

getAssociatedTask, getCreationStackTrace, getDebugProperties, getParentThread, initiateShutdown, isShutdownInitiated, setAssociatedTask, startWork, stopWork

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, toString, yield

Methods inherited from class java.lang.Object

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

Constructor Detail

RestartTaskThread

public RestartTaskThread(LocalizableMessage shutdownMessage)

Creates a new instance of this shutdown task thread with the provided message.

Parameters:

shutdownMessage - The shutdown message that will be used.

Method Detail

run

public void run()

Invokes the Directory Server shutdown process.

Specified by:

run in interface Runnable

Overrides:

run in class Thread