IX90083: NPE FROM CONCURRENTHASHMAP

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APAR status

  • Closed as program error.

Error description

  • Error Message: N/A
    .
    Stack Trace: 10:29:02.895 com.ibm.rmi.iiop.ReplyMessage
    _getUserException:281 1 ORBRas<OSB>default<CSB>
    java.lang.NullPointerException java.lang.NullPointerException
     at
    java.util.concurrent.ConcurrentHashMap.get(ConcurrentHashMap.jav
    a:933)
     at
    com.ibm.jtc.orb.map.CacheFactories$Concurrent$FutureCacheImpl.ge
    t(CacheFactories.java:713)
     at com.ibm.rmi.util.ClassCache.getClass(ClassCache.java:100)
     at com.ibm.rmi.util.ClassCache.get(ClassCache.java:63)
     at
    com.ibm.CORBA.iiop.UtilDelegateImpl.loadClass(UtilDelegateImpl.j
    ava:665)
     at javax.rmi.CORBA.Util.loadClass(Util.java:252)
     at
    com.ibm.rmi.iiop.ReplyMessage._getUserException(ReplyMessage.jav
    a:240)
     at
    com.ibm.rmi.iiop.ReplyMessage.getUserException(ReplyMessage.java
    :217)
     at
    com.ibm.rmi.iiop.ClientResponseImpl.getUserException(ClientRespo
    nseImpl.java:241)
     at
    com.ibm.rmi.corba.ClientDelegate.intercept(ClientDelegate.java:1
    011)
     at
    com.ibm.rmi.corba.ClientDelegate.invoke(ClientDelegate.java:459)
     at
    com.ibm.CORBA.iiop.ClientDelegate.invoke(ClientDelegate.java:120
    5)
     at
    com.ibm.rmi.corba.ClientDelegate.invoke(ClientDelegate.java:801)
     at
    com.ibm.CORBA.iiop.ClientDelegate.invoke(ClientDelegate.java:123
    5)
     at
    org.omg.CORBA.portable.ObjectImpl._invoke(ObjectImpl.java:484)
     at
    com.ibm.wssvt.acme.annuity.common.business.ejb30._AnnuityMgmtSvc
    EJB30_Stub.findAnnuityById(_AnnuityMgmtSvcEJB30_Stub.java)
     at
    com.ibm.wssvt.acme.annuity.common.servicelookup.ejb3.AnnuityEJB3
    RemoteServiceProxy.findAnnuityById(AnnuityEJB3RemoteServiceProxy
    .java:26)
     at
    com.ibm.wssvt.acme.annuity.common.client.adapter.AbstractAnnuity
    ServerAdapter.findAnnuityById(AbstractAnnuityServerAdapter.java:
    66)
     at
    com.ibm.wssvt.acme.annuity.common.client.executionunit.AsynchMet
    hodHelper.verifyAnnuityDelete(AsynchMethodHelper.java:129)
     at
    com.ibm.wssvt.acme.annuity.common.client.executionunit.CRUDAnnui
    tyRiderPayoutPayorEU.verifyDeleteAnnuity(CRUDAnnuityRiderPayoutP
    ayorEU.java:645)
     at
    com.ibm.wssvt.acme.annuity.common.client.executionunit.CRUDAnnui
    tyRiderPayoutPayorEU.execute(CRUDAnnuityRiderPayoutPayorEU.java:
    99)
     at
    com.ibm.wssvt.acme.common.client.ExecutionUnitRunner.runTheEU(Ex
    ecutionUnitRunner.java:249)
     at
    com.ibm.wssvt.acme.common.client.ExecutionUnitRunner.executeRun(
    ExecutionUnitRunner.java:157)
     at
    com.ibm.wssvt.acme.common.client.ExecutionUnitRunner.run(Executi
    onUnitRunner.java:110)
    , p1=<null>
    10:29:02.895 com.ibm.CORBA.iiop.ClientDelegate@d917af5
    invoke:668 1 ORBRas<OSB>default<CSB>  org.omg.CORBA.INTERNAL:
    BAD SystemException: null  vmcid: IBM  minor code: 596
    completed: Maybe
     at
    com.ibm.rmi.iiop.ReplyMessage._getUserException(ReplyMessage.jav
    a:285)
     at
    com.ibm.rmi.iiop.ReplyMessage.getUserException(ReplyMessage.java
    :217)
     at
    com.ibm.rmi.iiop.ClientResponseImpl.getUserException(ClientRespo
    nseImpl.java:241)
     at
    com.ibm.rmi.corba.ClientDelegate.intercept(ClientDelegate.java:1
    011)
     at
    com.ibm.rmi.corba.ClientDelegate.invoke(ClientDelegate.java:459)
     at
    com.ibm.CORBA.iiop.ClientDelegate.invoke(ClientDelegate.java:120
    5)
     at
    com.ibm.rmi.corba.ClientDelegate.invoke(ClientDelegate.java:801)
     at
    com.ibm.CORBA.iiop.ClientDelegate.invoke(ClientDelegate.java:123
    5)
     at
    org.omg.CORBA.portable.ObjectImpl._invoke(ObjectImpl.java:484)
     at
    com.ibm.wssvt.acme.annuity.common.business.ejb30._AnnuityMgmtSvc
    EJB30_Stub.findAnnuityById(_AnnuityMgmtSvcEJB30_Stub.java)
     at
    com.ibm.wssvt.acme.annuity.common.servicelookup.ejb3.AnnuityEJB3
    RemoteServiceProxy.findAnnuityById(AnnuityEJB3RemoteServiceProxy
    .java:26)
     at
    com.ibm.wssvt.acme.annuity.common.client.adapter.AbstractAnnuity
    ServerAdapter.findAnnuityById(AbstractAnnuityServerAdapter.java:
    66)
     at
    com.ibm.wssvt.acme.annuity.common.client.executionunit.AsynchMet
    hodHelper.verifyAnnuityDelete(AsynchMethodHelper.java:129)
     at
    com.ibm.wssvt.acme.annuity.common.client.executionunit.CRUDAnnui
    tyRiderPayoutPayorEU.verifyDeleteAnnuity(CRUDAnnuityRiderPayoutP
    ayorEU.java:645)
     at
    com.ibm.wssvt.acme.annuity.common.client.executionunit.CRUDAnnui
    tyRiderPayoutPayorEU.execute(CRUDAnnuityRiderPayoutPayorEU.java:
    99)
     at
    com.ibm.wssvt.acme.common.client.ExecutionUnitRunner.runTheEU(Ex
    ecutionUnitRunner.java:249)
     at
    com.ibm.wssvt.acme.common.client.ExecutionUnitRunner.executeRun(
    ExecutionUnitRunner.java:157)
     at
    com.ibm.wssvt.acme.common.client.ExecutionUnitRunner.run(Executi
    onUnitRunner.java:110)
    .
    This error is seen when  client interceptor is used.
    

Local fix

  • None. This failure is not reproducible if client interceptor is
    not used.
    

Problem summary

  • NPE from ConcurrentHashMap, when orb is using a client
    interceptor and remote call is throwing a user defied exception
    .
    

Problem conclusion

  • This defect will be fixed in:
    7.0.0 SR1
    6.0.1 SR2
    .
    Problem in a fix which is causing this error in orb when client
    interceptor is used. This issue is fixed.
    

Temporary fix

Comments

APAR Information

  • APAR number

    IX90083

  • Reported component name

    ORB

  • Reported component ID

    620700123

  • Reported release

    260

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2012-04-09

  • Closed date

    2012-04-09

  • Last modified date

    2012-06-01

  • 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

    ORB

  • Fixed component ID

    620700123

Applicable component levels

  • R260 PSY

       UP



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Document information


More support for:

Runtimes for Java Technology
ORB

Software version:

260

Reference #:

IX90083

Modified date:

2012-06-01

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