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PI50040: CWWKE0701E MESSAGES SEEN AT LIBERTY SERVER STARTUP

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APAR status

  • Closed as program error.

Error description

  • The following messages are seen at Liberty Server startup:
    
    LogService-110-com.ibm.ws.security.registry.saf
    E
    CWWKE0701E: [com.ibm.ws.security.registry.saf.factory(110)]
    Timeout waiting for reg change to complete unregistered
    Bundle:com.ibm.ws.security.registry.saf(id=110)
    
    LogService-110-com.ibm.ws.security.registry.saf
    E
    CWWKE0701E: [com.ibm.ws.security.registry.saf.factory(110)]
    Timeout waiting for reg change to complete registered
    Bundle:com.ibm.ws.security.registry.saf(id=110)
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED:  Users of zosSecurity-1.0 on IBM WebSphere   *
    *                  Application Server Liberty Profile for      *
    *                  z/OS                                        *
    ****************************************************************
    * PROBLEM DESCRIPTION: CWWKE0701E                              *
    *                      com.ibm.ws.security.registry.saf.factor *
    *                      y timeout message at startup            *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    When zosSecurity-1.0 is enabled, the following error message is
    sometimes issued at startup:
    
    CWWKE0701E: [com.ibm.ws.security.registry.saf.factory(91)]
    Timeout waiting for reg change to complete unregistered
    Bundle:com.ibm.ws.security.registry.saf
    
    These messages are issued when an OSGi service registration or
    deregistration fails to complete within a reasonable amount of
    time (5 seconds).  In this case, the service component
    com.ibm.ws.security.registry.saf.factory is in the process of
    being injected when an optional downstream component becomes
    available, which causes com.ibm.ws.security.registry.saf.factory
    to deregister and re-activate itself in order to pick up the
    newly available downstream component.  The deregistration is
    blocked by the fact that
    com.ibm.ws.security.registry.saf.factory is currently being
    injected into another component.  Since the injection and
    deregistration happen on the same thread, the thread remains
    blocked (on itself) until the 5-second timeout expires.
    

Problem conclusion

  • The activation policy of the bundles in feature zosSecurity-1.0
    were modified so that the downstream component in question
    activates before com.ibm.ws.security.registry.saf.factory, so it
    can be injected into com.ibm.ws.security.registry.saf.factory
    before com.ibm.ws.security.registry.saf.factory is activated,
    thereby avoiding the activation pattern that causes the messages
    to appear.
    
    The fix for this APAR is currently targeted for inclusion in fix
    pack 8.5.5.8.  Please refer to the Recommended Updates page for
    delivery information:
    http://www.ibm.com/support/docview.wss?rs=180&uid=swg27004980
    

Temporary fix

  • These messages can be safely ignored.
    

Comments

APAR Information

  • APAR number

    PI50040

  • Reported component name

    LIBERTY PROF -

  • Reported component ID

    5655W6514

  • Reported release

    850

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2015-10-06

  • Closed date

    2015-10-28

  • Last modified date

    2015-10-30

  • 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

  • R850 PSY

       UP

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Document Information

Modified date:
30 October 2015