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IT15841: MQ command display q(*) results in AMQ8147 WebSphere MQ object *not found

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APAR status

  • Closed as program error.

Error description

  • When you issue DISPLAY Q(queue name) the command returns
    expected information.  However when using the wildcard '*'
    unexpected results occur such as-
    
    dis q(*)
         1 : dis q(*)
    AMQ8147: WebSphere MQ object * not found.
    
    dis ql(*)
         2 : dis ql(*)
    AMQ8409: Display Queue details.
       QUEUE(!!GHOST!759880C2!0!1D482ABD!1640469)
       TYPE(QLOCAL)
    AMQ8409: Display Queue details.
       QUEUE( )                                TYPE(QLOCAL)
    AMQ8409: Display Queue details.
       QUEUE( )                                TYPE(QLOCAL)
    AMQ8409: Display Queue details.
       QUEUE( )                                TYPE(QLOCAL)
    AMQ8409: Display Queue details.
       QUEUE( )                                TYPE(QLOCAL)
    

Local fix

  • Replacing the catalog file from a back up may resolve the issue.
    

Problem summary

  • ****************************************************************
    USERS AFFECTED:
    Users using MQ v8
    
    
    Platforms affected:
    MultiPlatform
    
    ****************************************************************
    PROBLEM DESCRIPTION:
    This problem occurred because of a timing window when creating
    or deleting an object. This window could cause the MQ queue
    manager to fail to correctly record all of the information about
    the object change into the MQ object catalog.
    
    The resulting incomplete record affected the queue manager's
    ability to correctly match object queries when a wildcard was
    used.
    

Problem conclusion

  • The MQ queue manager logic has been corrected to address the
    timing window when creating or deleting objects, to ensure that
    a complete record of the operation is written to the object
    catalog.
    
    ---------------------------------------------------------------
    The fix is targeted for delivery in the following PTFs:
    
    Version    Maintenance Level
    v8.0       8.0.0.6
    v9.0 CD    9.0.1
    v9.0 LTS   9.0.0.1
    
    The latest available maintenance can be obtained from
    'WebSphere MQ Recommended Fixes'
    http://www-1.ibm.com/support/docview.wss?rs=171&uid=swg27006037
    
    If the maintenance level is not yet available information on
    its planned availability can be found in 'WebSphere MQ
    Planned Maintenance Release Dates'
    http://www-1.ibm.com/support/docview.wss?rs=171&uid=swg27006309
    ---------------------------------------------------------------
    

Temporary fix

Comments

APAR Information

  • APAR number

    IT15841

  • Reported component name

    WMQ BASE MULTIP

  • Reported component ID

    5724H7251

  • Reported release

    800

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    YesHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2016-06-23

  • Closed date

    2016-10-27

  • Last modified date

    2017-06-01

  • 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

    WMQ BASE MULTIP

  • Fixed component ID

    5724H7251

Applicable component levels

  • R800 PSY

       UP

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Document Information

Modified date:
01 June 2017