IBM Support

SE47804: MQM400 QM.INI HAS CONNECTION: DEFAULTBINDTYPE=ISOLATED AND THE WRKMQMCHST IS GETTING AMQ9522 545284114 XECL_E_INVALID_PARAM

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APAR status

  • Closed as program error.

Error description

  • When a Queue Manager's qm.ini file contains:
    
    Connection:
        DefaultBindType=Isolated
    
    And with channels started and running, when the user attempts
    a check of the channel status via the WRKMQMCHST command, it
    shows the output incorrectly.
    
    So for WRKMQM --> Option 20 WRKMQMCHL --> Option 8 WRKMQMCHST
    The error logs shows the AMQ9522  or MSGAMQAMQ952 with
    545284114  0x20806012  xecL_E_INVALID_PARAM.
    
    Changing the Connection setting to
     Connection:
       DefaultBindType=Shared
    has circumvented this concern.
    

Local fix

  • In the qm.ini set the
     Connection:
       DefaultBindType=Shared
    

Problem summary

  • ****************************************************************
    USERS AFFECTED:
    End users who are authorized to run WRKMQMCHST or view channels.
    
    Platforms affected:
    iSeries
    
    ****************************************************************
    PROBLEM SUMMARY:
    The qm.ini DefaultBindType=Isolated setting will modify the
    connection settings to connect in a manner in which the
    necessary system resources can not be fully accessed when
    invoked from the CL command version of the channel status
    functions.  This will result in the errors that the end user
    reported.
    

Problem conclusion

  • In the IBM i specific code that implements the CL commands for
    channel status, the connection setup was modified such that the
    call will now fully access what is needed during the connect in
    order to successfully execute these functions.
    
    ---------------------------------------------------------------
    The fix is targeted for delivery in the following PTFs:
    
                       v6.0
    Platform           Fix Pack 6.0.2.12
    --------           --------------------
    iSeries            tbc_p600_0_2_12
    
                       v7.0
    Platform           Fix Pack 7.0.1.6
    --------           --------------------
    iSeries            tbc_p700_0_1_6
    
    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

    SE47804

  • Reported component name

    WMQ ISERIES V7

  • Reported component ID

    5724H7226

  • Reported release

    701

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2011-04-22

  • Closed date

    2011-05-05

  • Last modified date

    2011-05-09

  • APAR is sysrouted FROM one or more of the following:

  • APAR is sysrouted TO one or more of the following:

Modules/Macros

  • RCHMGR
    

Fix information

  • Fixed component name

    WMQ ISERIES V7

  • Fixed component ID

    5724H7226

Applicable component levels

[{"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSCPQ63","label":"APAR \/ Maintenance"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Line of Business":{"code":"","label":""}}]

Document Information

Modified date:
27 April 2020