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EJB programming & troubleshooting: Exception came when change stateful to stateless in ejb-jar.xml

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  1. Exception came when change stateful to stateless in ejb-jar.xml (1 messages)

    • Posted by: test test
    • Posted on: June 29 2012 07:57 EDT

    Hi,
    I am getting exception when i change the below entry from Stateful to Stateless for Transaction Type "Container"..

    ----------------------------------------------------------------Working Fine for single and multi users----------------------------------------------------
    <session>
    <description>Entity Bean Employee Example</description>
    <ejb-name>Stlg</ejb-name>
    <local-home>com..ejb.session.ejbeans.StlgHome</local-home>
    <local>com.ejb.session.ejbeans.Stlg</local>
    <ejb-class>com.ejb.session.ejbeans.StlgBean</ejb-class>
    <session-type>Stateful</session-type>
    <transaction-type>Container</transaction-type>
    </session>
    ----------------------------------------------------------------Working Fine for single and multi users----------------------------------------------------

     

     


    ----------------------------------------------------------------Working Fine for single user and exception for multi users----------------------------------------------------
    <session>
    <description>Entity Bean Employee Example</description>
    <ejb-name>Stlg</ejb-name>
    <local-home>com..ejb.session.ejbeans.StlgHome</local-home>
    <local>com.ejb.session.ejbeans.Stlg</local>
    <ejb-class>com.ejb.session.ejbeans.StlgBean</ejb-class>
    <session-type>Stateless</session-type>
    <transaction-type>Container</transaction-type>
    </session>
    ----------------------------------------------------------------Working Fine for single and exception for multi users------------------------------------------------------------

    2012-06-27 12:27:15,531 DEBUG com.ds.ApplSessListener 16 - vattributeAdded : errorencountered,java.lang.ClassCastException: java.lang.String cannot be cast to com.packg.class

    Strange that its working for single user and cracking for multiuser when tested via jmeter and that too cracking in case of 'Stateless' only

     

     

     

     

     

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  2. Good topic[ Go to top ]

    Good topic. But, I was having a hard time figuring this thing out. I guess, I still need more information on this. - JustFab

    Reply to this Reply to original