PQ79578: WITH APAR PQ74275 FOR CMP BEANS WITH "SYNCH TO OS THREAD" SET INTHE SMEUI A NULLPOINTEREXCEPTION MAY OCCUR. | |||||||||||||||||||||||||||||||||||||||||
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![]() APAR status Closed as program error. Error description With apar PQ74275 when using CMP beans and when "Enable Setting OS Thread Identity to RunAs Identity" is checked in the SMEUI for the server the following NullPointerException may be seen, . Trace: 2003/10/13 14:19:00.777 01 t=9DE468 c=6.4 key=P8 FunctionName: initialize SourceId: com.ibm.ejs.persistence.EJSJDBCPersister Category: ENTRY ExtendedMessage: parm 1 = com.ibm.ws390.samples.ivp.ejb. EJSJDBCPersisterCMPPolicyCMPBean@74cf322c java.lang.NullPointerException .at com.ibm.ejs.persistence.EJSJDBCPersister.initialize (EJSJDBCPersister.java:602) .Local fix Set the following property in the jvm.properties file for the server where Synch to OS Thread is enabled, . com.ibm.websphere.persistence.cmp.synchToOSThread.noDelegateUser CredentialToConnection=false . Recycle the server to pick up the above change.Problem summary **************************************************************** * USERS AFFECTED: All users of WebSphere Application Server * * version 4.0.1 for z/OS and OS/390. * **************************************************************** * PROBLEM DESCRIPTION: After APAR PQ74275, delivered in PTF * * UQ79317, a nullpointer exception can * * occur during * * EJSJDBCPersister.initialize when * * syncToOSThread is enabled. * **************************************************************** * RECOMMENDATION: * **************************************************************** When SyncToOSThread is enabled, a nullpointer exception is throws during the intializiation of the Persister (com.ibm.ejs.persistence.EJSJDBCPersister). The problem occurs when the property com.ibm.websphere.persistence.cmp.synchToOSThread. noDelegateUserCredentialToConnection is not defined within the jvm.properties file.Problem conclusion Support has been modified to check to see to if the property com.ibm.websphere.persistence.cmp.synchToOSThread. noDelegateUserCredentialToConnection is set, if Not, move on to complete EJSJDBCPersister initialization, if set, handle the set value. APAR PQ79578 is associated with SERVICE LEVEL W401604 of WebSphere Application Server version 4.0.1 for z/OS and OS/390.Temporary fix Comments
APAR is sysrouted FROM one or more of the following: APAR is sysrouted TO one or more of the following: Modules/Macros
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Document Information |
Product categories: Software > Application Servers >
Distributed Application & Web Servers > WebSphere Application
Server for z/OS
Operating system(s):
Software version: 401
Software edition:
Reference #: PQ79578
IBM Group: Software Group
Modified date: Nov 2, 2003
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