Package org.apache.pulsar.metadata.bookkeeper

Class BKCluster

java.lang.Object

org.apache.pulsar.metadata.bookkeeper.BKCluster

All Implemented Interfaces:

AutoCloseable

public class BKCluster
extends Object
implements AutoCloseable

A class runs several bookie servers for testing.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	BKCluster.BKClusterConf

Field Summary

Fields

Modifier and Type	Field	Description
protected final org.apache.bookkeeper.conf.ClientConfiguration	baseClientConf
protected final org.apache.bookkeeper.conf.ServerConfiguration	baseConf

Method Summary

Modifier and Type	Method	Description
static BKCluster.BKClusterConf	builder()
protected void	cleanupTempDirs()
void	close()
static org.apache.bookkeeper.conf.ClientConfiguration	newBaseClientConfiguration()
org.apache.bookkeeper.client.BookKeeper	newClient()
protected void	startAllBookies()
protected org.apache.bookkeeper.common.component.LifecycleComponentStack	startBookie(org.apache.bookkeeper.conf.ServerConfiguration conf)	Helper method to startup a bookie server using a configuration object.
int	startNewBookie(int index)	Helper method to startup a new bookie server with the indicated port number.
protected void	stopAllBookies()
protected void	stopAllBookies(boolean shutdownClient)
protected void	stopBKCluster()	Stop cluster.

Methods inherited from class java.lang.Object

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

Field Details

baseConf

protected final org.apache.bookkeeper.conf.ServerConfiguration baseConf

baseClientConf

protected final org.apache.bookkeeper.conf.ClientConfiguration baseClientConf

Method Details

builder

public static BKCluster.BKClusterConf builder()

close

public void close()
           throws Exception

Specified by:

close in interface AutoCloseable

Throws:

Exception

newClient

public org.apache.bookkeeper.client.BookKeeper newClient()
                                                  throws Exception

Throws:

Exception

stopBKCluster

protected void stopBKCluster()
                      throws Exception

Stop cluster. Also, stops all the auto recovery processes for the bookie cluster, if isAutoRecoveryEnabled is true.

Throws:

Exception

cleanupTempDirs

protected void cleanupTempDirs()
                        throws Exception

Throws:

Exception

stopAllBookies

protected void stopAllBookies()
                       throws Exception

Throws:

Exception

stopAllBookies

protected void stopAllBookies(boolean shutdownClient)
                       throws Exception

Throws:

Exception

startAllBookies

protected void startAllBookies()
                        throws Exception

Throws:

Exception

startNewBookie

public int startNewBookie(int index)
                   throws Exception

Helper method to startup a new bookie server with the indicated port number. Also, starts the auto recovery process, if the isAutoRecoveryEnabled is set true.

Parameters:

index - Bookie index

Throws:

IOException

Exception

startBookie

protected org.apache.bookkeeper.common.component.LifecycleComponentStack startBookie(org.apache.bookkeeper.conf.ServerConfiguration conf)
                                                                              throws Exception

Helper method to startup a bookie server using a configuration object. Also, starts the auto recovery process if isAutoRecoveryEnabled is true.

Parameters:

conf - Server Configuration Object

Throws:

Exception

newBaseClientConfiguration

public static org.apache.bookkeeper.conf.ClientConfiguration newBaseClientConfiguration()