com.hazelcast.cp.internal.raft.impl.handler

Class InstallSnapshotHandlerTask

java.lang.Object

com.hazelcast.cp.internal.raft.impl.task.RaftNodeStatusAwareTask

com.hazelcast.cp.internal.raft.impl.handler.InstallSnapshotHandlerTask

All Implemented Interfaces:

Runnable

public class InstallSnapshotHandlerTask
extends RaftNodeStatusAwareTask
implements Runnable

Handles InstallSnapshot request sent by leader. Responds with an AppendSuccessResponse if snapshot is installed, responds with an AppendFailureResponse otherwise.

See 7 Log compaction section of In Search of an Understandable Consensus Algorithm paper by Diego Ongaro and John Ousterhout.

See Also:

InstallSnapshot, AppendSuccessResponse, AppendFailureResponse

Field Summary

Fields inherited from class com.hazelcast.cp.internal.raft.impl.task.RaftNodeStatusAwareTask

logger, raftNode

Constructor Summary

Constructors

Constructor and Description
InstallSnapshotHandlerTask(RaftNodeImpl raftNode, InstallSnapshot req)

Method Summary

Modifier and Type	Method and Description
protected void	innerRun()

Methods inherited from class com.hazelcast.cp.internal.raft.impl.task.RaftNodeStatusAwareTask

run

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Runnable

run

Constructor Detail

InstallSnapshotHandlerTask

public InstallSnapshotHandlerTask(RaftNodeImpl raftNode,
                                  InstallSnapshot req)

Method Detail

innerRun

protected void innerRun()

Specified by:

innerRun in class RaftNodeStatusAwareTask