Topic:   webMethods IS 8.2.2. JMS Communication error trigger failed: com.wm.app.b2b.server.ServiceException: java.lang.NullPointerException
Jun 10, 2014 15:46 2 Replies 925 Views Neelima
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Topic Replies (2)
  1. 1
    idnkx user

    Neelima

    Hi Experts,


    I am using webMethods IS 8.2.2. I want to do JMS Communication within the IS, by using sendStream & receiveStream services.Here i created JMS connection alias with NoTransaction. created Client group and specified in JMS Connection alias.
    I am sending stream data in Sender Service by using "pub.jms.wmjms:sendStream".
    created trigger for the particular destination(queue, that i have created with client group and specified in JMS Conn alias).
    specified subscribing service that i have created with "pub.jms.wmjms:receiveStream"
    When i trying to run the sender service i am getting the following error. Help me
    trigger failed: com.wm.app.b2b.server.ServiceException: java.lang.NullPointerException

    1
    idnkx user

    Venu

    Try with pub.jms:createConsumer instead of trigger and specify some timeout value for pub.jms.wmjms:receiveStream.

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