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PM38547: EJB 2.X CMP CONNECTION FACTORIES CREATED AFTER DEPLOYMENT CAUSING ILLEGALRESOURCEIN2PCTRANSACTIONEXCEPTION

Fixes are available

7.0.0.19: WebSphere Application Server V7.0 Fix Pack 19
8.0.0.1: WebSphere Application Server V8.0 Fix Pack 1
7.0.0.21: WebSphere Application Server V7.0 Fix Pack 21
8.0.0.2: WebSphere Application Server V8.0 Fix Pack 2
8.0.0.3: WebSphere Application Server V8.0 Fix Pack 3
7.0.0.23: WebSphere Application Server V7.0 Fix Pack 23
8.0.0.4: WebSphere Application Server V8.0 Fix Pack 4
7.0.0.25: WebSphere Application Server V7.0 Fix Pack 25
8.0.0.5: WebSphere Application Server V8.0 Fix Pack 5
7.0.0.27: WebSphere Application Server V7.0 Fix Pack 27
8.0.0.6: WebSphere Application Server V8.0 Fix Pack 6
7.0.0.29: WebSphere Application Server V7.0 Fix Pack 29
8.0.0.7: WebSphere Application Server V8.0 Fix Pack 7
6.1.0.47: WebSphere Application Server V6.1 Fix Pack 47
8.0.0.8: WebSphere Application Server V8.0 Fix Pack 8
7.0.0.31: WebSphere Application Server V7.0 Fix Pack 31
7.0.0.27: Java SDK 1.6 SR13 FP2 Cumulative Fix for WebSphere Application Server
7.0.0.33: WebSphere Application Server V7.0 Fix Pack 33
8.0.0.9: WebSphere Application Server V8.0 Fix Pack 9
7.0.0.35: WebSphere Application Server V7.0 Fix Pack 35
8.0.0.10: WebSphere Application Server V8.0 Fix Pack 10
7.0.0.37: WebSphere Application Server V7.0 Fix Pack 37
8.0.0.11: WebSphere Application Server V8.0 Fix Pack 11
7.0.0.39: WebSphere Application Server V7.0 Fix Pack 39
8.0.0.12: WebSphere Application Server V8.0 Fix Pack 12
7.0.0.41: WebSphere Application Server V7.0 Fix Pack 41
8.0.0.13: WebSphere Application Server V8.0 Fix Pack 13
7.0.0.43: WebSphere Application Server V7.0 Fix Pack 43
8.0.0.14: WebSphere Application Server V8.0 Fix Pack 14
7.0.0.45: WebSphere Application Server V7.0 Fix Pack 45
8.0.0.15: WebSphere Application Server V8.0 Fix Pack 15
6.1.0.41: Java SDK 1.5 SR12 FP5 Cumulative Fix for WebSphere Application Server
6.1.0.43: Java SDK 1.5 SR13 Cumulative Fix for WebSphere Application Server
6.1.0.45: Java SDK 1.5 SR14 Cumulative Fix for WebSphere Application Server
6.1.0.47: Java SDK 1.5 SR16 Cumulative Fix for WebSphere Application Server
7.0.0.19: Java SDK 1.6 SR9 FP2 Cumulative Fix for WebSphere Application Server
7.0.0.21: Java SDK 1.6 SR9 FP2 Cumulative Fix for WebSphere
7.0.0.23: Java SDK 1.6 SR10 FP1 Cumulative Fix for WebSphere
7.0.0.25: Java SDK 1.6 SR11 Cumulative Fix for WebSphere Application Server
7.0.0.27: Java SDK 1.6 SR12 Cumulative Fix for WebSphere Application Server
7.0.0.29: Java SDK 1.6 SR13 FP2 Cumulative Fix for WebSphere Application Server
7.0.0.45: Java SDK 1.6 SR16 FP60 Cumulative Fix for WebSphere Application Server
7.0.0.31: Java SDK 1.6 SR15 Cumulative Fix for WebSphere Application Server
7.0.0.35: Java SDK 1.6 SR16 FP1 Cumulative Fix for WebSphere Application Server
7.0.0.37: Java SDK 1.6 SR16 FP3 Cumulative Fix for WebSphere Application Server
7.0.0.39: Java SDK 1.6 SR16 FP7 Cumulative Fix for WebSphere Application Server
7.0.0.41: Java SDK 1.6 SR16 FP20 Cumulative Fix for WebSphere Application Server
7.0.0.43: Java SDK 1.6 SR16 FP41 Cumulative Fix for WebSphere Application Server

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APAR status

  • Closed as program error.

Error description

  • The failing scenario involves the following:
    
    - An application which contains EJB 2.x CMP beans is deployed on
    WebSphere Application Server v6.1.0.35
    - CMP Connection Factories are created during application
    deployment
    - Post install modifications are performed, such as mapping web
    servers to web modules or changing the classloader policy (this
    is the important step which causes the problem)
    - New, unexpected cmpConnectionFactory elements appear in the
    ibm-ejb-jar-bnd.xmi file
    - The new CMP Connection Factories can result in the following
    IllegalResourceIn2PCTransactionException
    
    
    
    [3/29/11 10:58:19:351 EDT] 0000004f RegisteredRes E   WTRN0062E:
    An illegal attempt to use multiple resources that have only
    one-phase capability has occurred within a global transaction.
    [3/29/11 10:58:19:353 EDT] 0000004f RegisteredRes <
    enlistResource (SPI) Exit
    
    com.ibm.ws.Transaction.IllegalResourceIn2PCTransactionException:
    Illegal attempt to enlist multiple 1PC XAResources
    at
    com.ibm.ws.Transaction.JTA.RegisteredResources.enlistResource(Re
    gisteredResources.java:417)
    at
    com.ibm.ws.Transaction.JTA.TransactionImpl.enlistResource(Transa
    ctionImpl.java:3208)
    at
    com.ibm.ws.Transaction.JTA.TranManagerSet.enlistOnePhase(TranMan
    agerSet.java:449)
    at
    com.ibm.ejs.j2c.LocalTransactionWrapper.enlist(LocalTransactionW
    rapper.java:591)
    at
    com.ibm.ejs.j2c.ConnectionManager.lazyEnlist(ConnectionManager.j
    ava:1933)
    at
    com.ibm.ws.rsadapter.spi.WSRdbManagedConnectionImpl.lazyEnlist(W
    SRdbManagedConnectionImpl.java:2248)
    at
    com.ibm.ws.rsadapter.cci.WSRdbConnectionImpl.enlistIfNecessary(W
    SRdbConnectionImpl.java:720)
    at
    com.ibm.ws.rsadapter.cci.WSInteractionImpl.execute(WSInteraction
    Impl.java:490)
    at
    com.ibm.ws.rsadapter.cci.WSRelationalRAAdapter.executeCreate(WSR
    elationalRAAdapter.java:356)
    at
    com.ibm.ws.ejbpersistence.dataaccess.DataAccessRequestImpl.execu
    te(DataAccessRequestImpl.java:193)
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED:  All users of IBM WebSphere Application      *
    *                  Server V6.1, V7.0  and V8.0                 *
    ****************************************************************
    * PROBLEM DESCRIPTION: Empty container-managed persistence     *
    *                      (CMP) connection factory bindings are   *
    *                      created after an application            *
    *                      containing CMP 2.x beans is edited.     *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    When an edit operation such as changing the classloader policy
    or changing the server of a module is performed on an
    application containing container-managed persistence (CMP) 2.x
    beans with a data source configured at the Enterprise
    JavaBeans (EJB) 2.x module level, an empty CMP connection
    factory binding is created for each CMP 2.x bean after an
    edit. The empty binding results in the following exception:
    com.ibm.ws.Transaction.IllegalResourceIn2PCTransactionException:
    Illegal attempt to enlist multiple 1PC XAResources
    

Problem conclusion

  • The edit logic has been corrected to not create an empty CMP
    connection factory binding at the bean level if a binding is
    provided at the module level.
    
    The fix for this APAR is currently targeted for inclusion in
    fix packs 6.1.0.41, 7.0.0.19 and 8.0.0.1.  Please refer to the
    Recommended Updates page for delivery information:
    http://www.ibm.com/support/docview.wss?rs=180&uid=swg27004980
    

Temporary fix

Comments

APAR Information

  • APAR number

    PM38547

  • Reported component name

    WEBS APP SERV N

  • Reported component ID

    5724H8800

  • Reported release

    61I

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2011-05-06

  • Closed date

    2011-05-20

  • Last modified date

    2014-05-27

  • APAR is sysrouted FROM one or more of the following:

  • APAR is sysrouted TO one or more of the following:

Fix information

  • Fixed component name

    WEBS APP SERV N

  • Fixed component ID

    5724H8800

Applicable component levels

  • R61A PSY

       UP

  • R61H PSY

       UP

  • R61I PSY

       UP

  • R61P PSY

       UP

  • R61S PSY

       UP

  • R61W PSY

       UP

  • R61Z PSY

       UP

  • R700 PSY

       UP

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Document Information

Modified date:
27 May 2014