org.apache.cassandra.repair

Class LocalSyncTask

java.lang.Object

com.google.common.util.concurrent.internal.InternalFutureFailureAccess

com.google.common.util.concurrent.AbstractFuture<SyncStat>

org.apache.cassandra.repair.SyncTask

org.apache.cassandra.repair.LocalSyncTask

All Implemented Interfaces:

com.google.common.util.concurrent.FutureCallback<StreamState>, com.google.common.util.concurrent.ListenableFuture<SyncStat>, java.lang.Runnable, java.util.concurrent.Future<SyncStat>, StreamEventHandler

public class LocalSyncTask
extends SyncTask
implements StreamEventHandler

LocalSyncTask performs streaming between local(coordinator) node and remote replica.

Field Summary

Fields

Modifier and Type	Field and Description
boolean	requestRanges
boolean	transferRanges

Fields inherited from class org.apache.cassandra.repair.SyncTask

desc, nodePair, previewKind, rangesToSync, startTime, stat

Constructor Summary

Constructors

Constructor and Description
LocalSyncTask(RepairJobDesc desc, InetAddressAndPort local, InetAddressAndPort remote, java.util.List<Range<Token>> diff, java.util.UUID pendingRepair, boolean requestRanges, boolean transferRanges, PreviewKind previewKind)

Method Summary

Modifier and Type	Method and Description
void	abort()
void	handleStreamEvent(StreamEvent event) Callback for various streaming events.
boolean	isLocal()
void	onFailure(java.lang.Throwable t)
void	onSuccess(StreamState result)
protected void	startSync() Starts sending/receiving our list of differences to/from the remote endpoint: creates a callback that will be called out of band once the streams complete.
java.lang.String	toString()

Methods inherited from class org.apache.cassandra.repair.SyncTask

finished, nodePair, run

Methods inherited from class com.google.common.util.concurrent.AbstractFuture

addListener, afterDone, cancel, get, get, interruptTask, isCancelled, isDone, pendingToString, set, setException, setFuture, tryInternalFastPathGetFailure, wasInterrupted

Methods inherited from class java.lang.Object

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

Field Detail

requestRanges

public final boolean requestRanges

transferRanges

public final boolean transferRanges

Constructor Detail

LocalSyncTask

public LocalSyncTask(RepairJobDesc desc,
                     InetAddressAndPort local,
                     InetAddressAndPort remote,
                     java.util.List<Range<Token>> diff,
                     java.util.UUID pendingRepair,
                     boolean requestRanges,
                     boolean transferRanges,
                     PreviewKind previewKind)

Method Detail

startSync

protected void startSync()

Starts sending/receiving our list of differences to/from the remote endpoint: creates a callback that will be called out of band once the streams complete.

Specified by:

startSync in class SyncTask

isLocal

public boolean isLocal()

Overrides:

isLocal in class SyncTask

handleStreamEvent

public void handleStreamEvent(StreamEvent event)

Description copied from interface: StreamEventHandler

Callback for various streaming events.

Specified by:

handleStreamEvent in interface StreamEventHandler

Parameters:

event - Stream event.

See Also:

StreamEvent.Type

onSuccess

public void onSuccess(StreamState result)

Specified by:

onSuccess in interface com.google.common.util.concurrent.FutureCallback<StreamState>

onFailure

public void onFailure(java.lang.Throwable t)

Specified by:

onFailure in interface com.google.common.util.concurrent.FutureCallback<StreamState>

toString

public java.lang.String toString()

Overrides:

toString in class com.google.common.util.concurrent.AbstractFuture<SyncStat>

abort

public void abort()

Overrides:

abort in class SyncTask