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PH29639: CONTROL PROCESS IS TERMINATED WITH ERROR C9C21862 FOLLOWING A RRS RC 761

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APAR status

  • Closed as program error.

Error description

  • Control process is terminated with error code C9C21862
    following:
    RRS SERVICE ATRSUSI FAILED WITH RETURN CODE=761
    
    Proceeding this a non-zero return code was received from the
    RRS Context Service CTXSWCH which was issued by the
    RRSContext::Switch and error:
    java.lang.IllegalStateException:
    Context is not currently suspended
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED:  WebSphere Application Server users of JTA   *
    *                  transactions using cascaded URs.            *
    ****************************************************************
    * PROBLEM DESCRIPTION: Control Region process is terminated    *
    *                      with error code C9C21862 after an RRS   *
    *                      ATRSUSI return code 761                 *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    When processing the return path of an IIOP request that has
    executed under a transaction context coordinated using a
    cascaded UR, the Transaction Service interceptor in the
    control region calls ATRSUSI specifying ATR_APPL_COMPLETE to
    indicate to RRS that the application executing for this UR is
    complete.  If the return code from the call is not ATR_OK then
    the control region is terminated to preserve the transactional
    integrity of the work and prevent further issues that require
    a restart to resolve.
    On investigation it was determined that there was a scenario
    wherein the a return value of ATR_APPL_COMPLETE_INV_STATE
    would be generated and processing should be allowed to
    continue with an appropriate exception thrown.
    

Problem conclusion

  • The component issuing the ATRSUSI was modified to handle the
    ATR_APPL_COMPLETE_INV_STATE return code.  Additional checks
    are now performed to determine if processing should be allowed
    to continue and if so, the control region is not terminated and
    an org.omg.CORBA.TRANSACTION_ROLLEDBACK Exception is thrown.
    
    The fix for this APAR is targeted for inclusion in fix packs
    8.5.5.19 and 9.0.5.7. For more information, see 'Recommended
    Updates for WebSphere Application Server':
    https://www.ibm.com/support/pages/node/715553
    

Temporary fix

Comments

APAR Information

  • APAR number

    PH29639

  • Reported component name

    WEBSPHERE FOR Z

  • Reported component ID

    5655I3500

  • Reported release

    900

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2020-09-18

  • Closed date

    2021-02-12

  • Last modified date

    2021-02-12

  • 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

    WEBSPHERE FOR Z

  • Fixed component ID

    5655I3500

Applicable component levels

[{"Line of Business":{"code":"LOB36","label":"IBM Automation"},"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SS7K4U","label":"WebSphere Application Server for z\/OS"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"900"}]

Document Information

Modified date:
14 February 2021