org.apache.pulsar.broker.service

Class BacklogQuotaManager

java.lang.Object

org.apache.pulsar.broker.service.BacklogQuotaManager

public class BacklogQuotaManager
extends Object

Constructor Summary

Constructors

Constructor and Description
BacklogQuotaManager(PulsarService pulsar)

Method Summary

Modifier and Type	Method and Description
org.apache.pulsar.common.policies.data.impl.BacklogQuotaImpl	getBacklogQuota(org.apache.pulsar.common.naming.NamespaceName namespace, org.apache.pulsar.common.policies.data.BacklogQuota.BacklogQuotaType backlogQuotaType)
org.apache.pulsar.common.policies.data.impl.BacklogQuotaImpl	getBacklogQuota(org.apache.pulsar.common.naming.TopicName topicName, org.apache.pulsar.common.policies.data.BacklogQuota.BacklogQuotaType backlogQuotaType)
long	getBacklogQuotaLimitInSize(org.apache.pulsar.common.naming.TopicName topicName)
int	getBacklogQuotaLimitInTime(org.apache.pulsar.common.naming.TopicName topicName)
org.apache.pulsar.common.policies.data.impl.BacklogQuotaImpl	getDefaultQuota()
void	handleExceededBacklogQuota(PersistentTopic persistentTopic, org.apache.pulsar.common.policies.data.BacklogQuota.BacklogQuotaType backlogQuotaType, boolean preciseTimeBasedBacklogQuotaCheck) Handle exceeded size backlog by using policies set in the zookeeper for given topic.

Methods inherited from class java.lang.Object

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

Constructor Detail

BacklogQuotaManager

public BacklogQuotaManager(PulsarService pulsar)

Method Detail

getDefaultQuota

public org.apache.pulsar.common.policies.data.impl.BacklogQuotaImpl getDefaultQuota()

getBacklogQuota

public org.apache.pulsar.common.policies.data.impl.BacklogQuotaImpl getBacklogQuota(org.apache.pulsar.common.naming.NamespaceName namespace,
                                                                                    org.apache.pulsar.common.policies.data.BacklogQuota.BacklogQuotaType backlogQuotaType)

getBacklogQuota

public org.apache.pulsar.common.policies.data.impl.BacklogQuotaImpl getBacklogQuota(org.apache.pulsar.common.naming.TopicName topicName,
                                                                                    org.apache.pulsar.common.policies.data.BacklogQuota.BacklogQuotaType backlogQuotaType)

getBacklogQuotaLimitInSize

public long getBacklogQuotaLimitInSize(org.apache.pulsar.common.naming.TopicName topicName)

getBacklogQuotaLimitInTime

public int getBacklogQuotaLimitInTime(org.apache.pulsar.common.naming.TopicName topicName)

handleExceededBacklogQuota

public void handleExceededBacklogQuota(PersistentTopic persistentTopic,
                                       org.apache.pulsar.common.policies.data.BacklogQuota.BacklogQuotaType backlogQuotaType,
                                       boolean preciseTimeBasedBacklogQuotaCheck)

Handle exceeded size backlog by using policies set in the zookeeper for given topic.

Parameters:

persistentTopic - Topic on which backlog has been exceeded