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PH19384: LIBERTY FOR Z/OS SERVER USING OPTIMIZED LOCAL ADAPTERS ABENDS IN METHOD WOLANATIVEUTILS.NTV_GETCLIENTSERVICE ON SHUTDOWN

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APAR status

  • Closed as program error.

Error description

  • Liberty for z/OS server using optimized local adapters
    (zosLocalAdapters) abends on shutdown in method call
    WOLANativeUtils.ntv_getClientService.
    
    Example Java stacktrace will show:
    
    com/ibm/ws/zos/channel/wola/internal/natv/WOLANativeUtils.nt
    v_ge
    tClientService
    com/ibm/ws/zos/core/utils/internal/NativeUtilsImpl.getSTCK()
    com/ibm/ws/zos/channel/wola/internal/natv/WOLANativeUtils.ge
    tCli
    entService
    java/lang/String.equals
    java/util/HashMap.getNode
    java/util/HashMap.get(
    com/ibm/ws/zos/channel/wola/internal/WOLAConfig.getWolaGroup
    ()
    com/ibm/ws/zos/channel/wola/internal/WolaOutboundConnMgr.get
    Wola
    ConnLink
    com/ibm/ws/zos/channel/wola/internal/WolaOutboundRequest.get
    Wola
    ConnLink
    com/ibm/ws/zos/channel/wola/internal/WolaOutboundRequest.inv
    oke
    com/ibm/ws/zos/channel/wola/internal/WOLAEndpoint.jcaInvoke
    com/ibm/ws390/ola/jca/InteractionImpl.executeHere
    com/ibm/ws390/ola/jca/InteractionImpl.execute
    com/ibm/ws390/ola/jca/InteractionImpl.execute
    com/ibm/zosconnect/wola/internal/WOLAServiceImpl.getRequestP
    aylo
    ad
    com/ibm/zosconnect/wola/internal/WOLAServiceImpl.processInvo
    ke
    com.ibm.zosconnect.ZosConnectService
    com.ibm.zosconnect.internal.ResponseDataHandler
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED:  Users of IBM WebSphere Application Server   *
    *                  Liberty for z/OS using optimized local      *
    *                  adapters                                    *
    ****************************************************************
    * PROBLEM DESCRIPTION: Liberty for z/OS server using optimized *
    *                      local adapters abends on shutdown in a  *
    *                      routine called by                       *
    *                      WOLANativeUtils.ntv_getClientService.   *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    Liberty for z/OS server using optimized local adapters abends on
    shutdown in a routine called by
    com/ibm/ws/zos/channel/wola/internal/natv/WOLANativeUtils.ntv_ge
    tClientService.  The abend happens when accessing shared storage
    that the server is not attached to.
    

Problem conclusion

Temporary fix

Comments

APAR Information

  • APAR number

    PH19384

  • Reported component name

    LIBERTY PROF -

  • Reported component ID

    5655W6514

  • Reported release

    CD0

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2019-11-20

  • Closed date

    2020-01-31

  • Last modified date

    2020-01-31

  • 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

    LIBERTY PROF -

  • Fixed component ID

    5655W6514

Applicable component levels

  • RCD0 PSY

       UP

[{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SG19M"},"Platform":[{"code":"PF054","label":"z\/OS"}],"Version":"CD0"}]

Document Information

Modified date:
16 September 2021