[
https://issues.apache.org/jira/browse/AMQ-6603?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15888882#comment-15888882
]
ASF subversion and git services commented on AMQ-6603:
------------------------------------------------------
Commit 90b808ab98b760f06885a5f45628353c9d2224f2 in activemq's branch
refs/heads/master from [~tabish121]
[ https://git-wip-us.apache.org/repos/asf?p=activemq.git;h=90b808a ]
AMQ-6603 Stop tracking producer if creation failed
Track the message producer create and ensure it is not recreated on
failover if the creation resulted in an error response. Add failover
level tests to cover consumer and producer failed create tracking.
> Excessive number of consumers when used with PooledConnectionFactory and
> Failover transport
> -------------------------------------------------------------------------------------------
>
> Key: AMQ-6603
> URL: https://issues.apache.org/jira/browse/AMQ-6603
> Project: ActiveMQ
> Issue Type: Bug
> Components: JMS client
> Affects Versions: 5.14.3
> Reporter: Tadayoshi Sato
> Assignee: Gary Tully
> Attachments: pooled-amq-client.zip, spring-amq-client.zip
>
>
> When {{PooledConnectionFactory}} is used with Failover transport,
> insufficient access control settings on the broker result in an excessive
> number of consumer objects on the broker once the access control settings are
> properly set.
> Here is an example Spring XML configuration:
> {code:xml}
> <beans ...>
> <bean id="jmsConnectionFactory"
> class="org.apache.activemq.ActiveMQConnectionFactory">
> <property name="brokerURL" value="failover:(tcp://localhost:61616)" />
> <property name="userName" value="test" />
> <property name="password" value="test" />
> </bean>
> <bean id="pooledConnectionFactory"
> class="org.apache.activemq.pool.PooledConnectionFactory">
> <property name="connectionFactory" ref="jmsConnectionFactory" />
> <property name="maxConnections" value="10" />
> </bean>
> <bean id="jmsContainer"
> class="org.springframework.jms.listener.DefaultMessageListenerContainer">
> <property name="connectionFactory" ref="pooledConnectionFactory" />
> <property name="destinationName" value="TEST" />
> <property name="messageListener" ref="messageListener" />
> <property name="concurrentConsumers" value="10" />
> </bean>
> <bean id="messageListener" class="com.redhat.issues.amq.SpringJmsConsumer"
> />
> </beans>
> {code}
> In this configuration we expect only one connection and 10 consumers for
> {{TEST}} queue, but after following the reproducer steps we see around 10
> connections and 100 consumers for the queue on hawtio. In the above
> configuration Spring DMLC is used but we can reproduce the issue without
> Spring.
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
