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Andrey Chekanov (AndreyChekanov)
Lanit

Lanit
RU
AndreyChekanov Member since 2016 2 posts
Lanit
Posted: March 1, 2019
Last activity: March 1, 2019
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JMS MDB service listener freezes

Hi,
I've created JMS MDB Listener in enterprise application and when IBM MQ sends message - listner port freezes until WAS restart.
How to avoid listner freeze?

Log exception:
Caught exception in JMS service listener SOURCECORERequestListener
com.pega.pegarules.pub.PRException: Expecting a TextMessage, received a message of type: com.ibm.jms.JMSBytesMessage
at com.pega.pegarules.integration.engine.internal.services.jms.JMSListener.readRequestData(JMSListener.java:1843) ~[printegrint.jar:?]
at com.pega.pegarules.integration.engine.internal.services.jms.JMSListener.handleRequest(JMSListener.java:1276) ~[printegrint.jar:?]
at com.pega.pegarules.integration.engine.internal.services.jms.JMSListener.runOnce(JMSListener.java:710) ~[printegrint.jar:?]

PRPC-7.4.0
IBM WebSphere Application Server/9.0.0.5

Article https://community.pega.com/support/support-articles/expect-textmessage-receive-type-jmsmapmessage doesnt help

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