James Huang created CAMEL-12876:
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Summary: Support transactional SimpleMessageListenerContainer
Key: CAMEL-12876
URL: https://issues.apache.org/jira/browse/CAMEL-12876
Project: Camel
Issue Type: Improvement
Components: came-jms
Affects Versions: 2.22.1
Reporter: James Huang
I wish to use SimpleMessageListenerContainer in transacted mode with multiple
consumers.
But org.apache.camel.component.jms.JmsEndpoint line 224 is giving the
listenerContainer a custom TaskExecutor, causing SimpleMessageListenerContainer
to fail if sessionTransacted=true and concurrentConsumers>1. The custom
taskExecutor causes JMS session commit to be called by the wrong thread
randomly and fails.
Can we update JmsEndpoint to not set taskExecutor just for
SimpleMessageListenerContainer? I've tested this by overriding the lib and it
works well with sessionTransacted=true and concurrentConsumers>1.
SimpleMessageListenerContainer has many benefits like true event driven over
the default polling listenerContainer. Will be great to get it properly
supported.
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