Package org.apache.solr.cloud

Class ElectionContext

java.lang.Object

org.apache.solr.cloud.ElectionContext

All Implemented Interfaces:

Closeable, AutoCloseable

public abstract class ElectionContext
extends Object
implements Closeable

Constructor Summary

Constructors

Constructor	Description
ElectionContext(String coreNodeName, String electionPath, String leaderPath, org.apache.solr.common.cloud.ZkNodeProps leaderProps, org.apache.solr.common.cloud.SolrZkClient zkClient)

Method Summary

Modifier and Type	Method	Description
void	cancelElection()
void	checkIfIamLeaderFired()
void	close()
ElectionContext	copy()	Create a new instance when retrying the election.
void	joinedElectionFired()

Methods inherited from class java.lang.Object

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

Constructor Details

ElectionContext

public ElectionContext(String coreNodeName,
 String electionPath,
 String leaderPath,
 org.apache.solr.common.cloud.ZkNodeProps leaderProps,
 org.apache.solr.common.cloud.SolrZkClient zkClient)

Method Details

close

public void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

cancelElection

public void cancelElection()
                    throws InterruptedException,
org.apache.zookeeper.KeeperException

Throws:

InterruptedException

org.apache.zookeeper.KeeperException

checkIfIamLeaderFired

public void checkIfIamLeaderFired()

joinedElectionFired

public void joinedElectionFired()

copy

public ElectionContext copy()

Create a new instance when retrying the election.

This carries over all election parameters, but not current status (mostly the SyncStrategy is not copied for shared leader election.