Package org.apache.pulsar.broker.service.nonpersistent

Class NonPersistentReplicator

java.lang.Object

org.apache.pulsar.broker.service.AbstractReplicator

org.apache.pulsar.broker.service.nonpersistent.NonPersistentReplicator

All Implemented Interfaces:

Replicator

public class NonPersistentReplicator
extends AbstractReplicator
implements Replicator

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.pulsar.broker.service.AbstractReplicator

AbstractReplicator.State

Field Summary

Fields inherited from class org.apache.pulsar.broker.service.AbstractReplicator

backOff, brokerService, client, localCluster, producer, producerBuilder, producerQueueSize, remoteCluster, REPL_PRODUCER_NAME_DELIMITER, replicationClient, replicatorPrefix, STATE_UPDATER, topicName

Constructor Summary

Constructors

Constructor	Description
NonPersistentReplicator(NonPersistentTopic topic, java.lang.String localCluster, java.lang.String remoteCluster, BrokerService brokerService, org.apache.pulsar.client.impl.PulsarClientImpl replicationClient)

Method Summary

Modifier and Type	Method	Description
protected void	disableReplicatorRead()
protected long	getNumberOfEntriesInBacklog()
protected org.apache.bookkeeper.mledger.Position	getReplicatorReadPosition()
org.apache.pulsar.common.policies.data.stats.NonPersistentReplicatorStatsImpl	getStats()
boolean	isConnected()
protected void	readEntries(org.apache.pulsar.client.api.Producer<byte[]> producer)
void	sendMessage(org.apache.bookkeeper.mledger.Entry entry)
void	updateRates()

Methods inherited from class org.apache.pulsar.broker.service.AbstractReplicator

closeProducerAsync, disconnect, disconnect, getRemoteCluster, getRemoteCluster, getReplicatorName, getState, isWritable, remove, startProducer, validatePartitionedTopicAsync

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.pulsar.broker.service.Replicator

disconnect, disconnect, getRateLimiter, getRemoteCluster, initializeDispatchRateLimiterIfNeeded, startProducer, updateRateLimiter

Constructor Detail

NonPersistentReplicator

public NonPersistentReplicator(NonPersistentTopic topic,
                               java.lang.String localCluster,
                               java.lang.String remoteCluster,
                               BrokerService brokerService,
                               org.apache.pulsar.client.impl.PulsarClientImpl replicationClient)
                        throws org.apache.pulsar.broker.PulsarServerException

Throws:

org.apache.pulsar.broker.PulsarServerException

Method Detail

readEntries

protected void readEntries(org.apache.pulsar.client.api.Producer<byte[]> producer)

Specified by:

readEntries in class AbstractReplicator

sendMessage

public void sendMessage(org.apache.bookkeeper.mledger.Entry entry)

updateRates

public void updateRates()

Specified by:

updateRates in interface Replicator

getStats

public org.apache.pulsar.common.policies.data.stats.NonPersistentReplicatorStatsImpl getStats()

Specified by:

getStats in interface Replicator

getReplicatorReadPosition

protected org.apache.bookkeeper.mledger.Position getReplicatorReadPosition()

Specified by:

getReplicatorReadPosition in class AbstractReplicator

getNumberOfEntriesInBacklog

protected long getNumberOfEntriesInBacklog()

Specified by:

getNumberOfEntriesInBacklog in class AbstractReplicator

disableReplicatorRead

protected void disableReplicatorRead()

Specified by:

disableReplicatorRead in class AbstractReplicator

isConnected

public boolean isConnected()

Specified by:

isConnected in interface Replicator