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https://issues.apache.org/jira/browse/CXF-6199?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14282766#comment-14282766
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EasternWahoo commented on CXF-6199:
-----------------------------------
The fix works, and supports multiple JMS consumers. Does that mean the
deprecated JmsConfiguration style should be used, as documented here
http://cxf.apache.org/docs/jms-transport.html? Here's my config:
<bean id="jmsConfighello"
class="org.apache.cxf.transport.jms.JMSConfiguration"
p:connectionFactory-ref="jmsConnectionFactory"
p:targetDestination="test.cxf.jmstransport.queue"
p:concurrentConsumers="5"
/>
<jaxws:endpoint xmlns:tns="http://service.soapjms.sandbox.com/";
id="helloJms" address="jms:queue:test.cxf.jmstransport.queue"
implementor="..." publish="true"
wsdlLocation="wsdl/hello.wsdl" >
<jaxws:features>
<bean class="org.apache.cxf.feature.LoggingFeature" />
<bean
class="org.apache.cxf.transport.jms.JMSConfigFeature"
p:jmsConfig-ref="jmsConfig-hello"
/>
</jaxws:features>
</jaxws:endpoint>
> Allow scalability for slow services on jms
> ------------------------------------------
>
> Key: CXF-6199
> URL: https://issues.apache.org/jira/browse/CXF-6199
> Project: CXF
> Issue Type: Improvement
> Components: Transports
> Affects Versions: 3.0.3
> Reporter: Christian Schneider
> Assignee: Christian Schneider
> Fix For: 3.1.0
>
>
> Currently the CXF transport does not scale well if the service implementation
> is slow.
> We need a facility to work with several threads.
> There are two options for this:
> 1. Allow to use more than one consumer
> 2. Use an executor in JMSDestination.onMessage
> Option 1 works well with PollingMessageListener but not with the event driven
> MessageListener. It is also depending on the JMS provider how it scales with
> number of consumers.
> Option 2 works in all cases but does not allow to profit from more than one
> consumer if the provider is slow with a single consumer.
> So probably we will need both variants.
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