Try a newer Camel version as this is fixed in a later release On Wed, Aug 7, 2013 at 3:48 PM, tnk <jus...@gmail.com> wrote: > Hello, > > after about 1 day usage, I got a strange situation - there are lot of > ActiveMQMessageConsumers created (~640k) with selector > JMSCorrelationID='CamelDummyJmsMessageSelector'. All consumer objects use > around 1GB heap memory. > > Camel route is quite simple: > <route id="..."> > <from ref="..." /> > <setExchangePattern pattern="InOut" /> > <.. removing some headers from exchange...> > > <doTry> > <recipientList> > <method ref="queueMapper" method="mapSync" /> > </recipientList> > > <doCatch>....</doCatch> > </doTry> > </route> > > queueMapper bean just returns String from properties, in this case it is > "activemq:REQUEST?replyTo=RESPONSE&receiveTimeout=250&requestTimeout=34000" > > ActiveMQ configuration: > <osgi:reference id="jmsConnectionFactory" > interface="javax.jms.ConnectionFactory" filter="(name=activemq)" /> > <bean id="jmsConfiguration" > class="org.apache.camel.component.jms.JmsConfiguration"> > <property name="connectionFactory" ref="jmsConnectionFactory" > /> > <property name="transacted" value="false" /> > <property name="maxConcurrentConsumers" value="5" /> > <property name="cacheLevelName" value="CACHE_NONE" /> > </bean> > <bean id="activemq" > class="org.apache.activemq.camel.component.ActiveMQComponent"> > <property name="configuration" ref="jmsConfiguration" /> > </bean> > > Heap usage is growing, consumer objects are not cleaned and heap growing > dosn't depend on system load. But when doing a heap dump, most of consumers > are destoyed (in my case, ~700mb heap memory was released). > > Any ideas why camel creates so many activemq consumers with > JMSCorrelationID='CamelDummyJmsMessageSelector'? As I understand, with such > correlationId no messages will be received ever.... > > camel version 2.7.1.fuse-00-43 > java 1.6.0_43 > > Justas > > > > -- > View this message in context: > http://camel.465427.n5.nabble.com/Lots-of-ActiveMQMessageConsumer-with-selector-JMSCorrelationID-CamelDummyJmsMessageSelector-tp5736921.html > Sent from the Camel - Users mailing list archive at Nabble.com.
-- Claus Ibsen ----------------- Red Hat, Inc. Email: cib...@redhat.com Twitter: davsclaus Blog: http://davsclaus.com Author of Camel in Action: http://www.manning.com/ibsen
