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PM89080: WEBSPHERE MQ 701:CSQX053E CSQSNAP CAUSED BY ERROR IN RSTCONSUMER

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APAR status

  • Closed as program error.

Error description

  • Error CSQX053E and CSQSNAP dump are generated during client -
reconnect processing.
FFST occurring in rstConsumer.
In the current MQ code rstConsumer is not correctly handlying
the MQRC_CONNECTION_BROKEN (MQRC 2009) reason code.

Local fix

  • 



Problem summary


    

  • ****************************************************************
* USERS AFFECTED: All users of WebSphere MQ for z/OS Version 7 *
*                 Release 0 Modification 1 and Version 7       *
*                 Release 1 Modification 0.                    *
****************************************************************
* PROBLEM DESCRIPTION: CSQX053E CSQXFFST Error information     *
*                      recorded in CSQSNAP data set for        *
*                      rstConsumer.                            *
****************************************************************
* RECOMMENDATION:                                              *
****************************************************************
Message CSQX053E CSQXFFST Error information recorded in CSQSNAP
data set is seen. And there is an XFFS entry for rstConsumer in
the snap data set
This occurs when a client is attempting to reconnect after the
connection has been broken (MQRC_CONNECTION_BROKEN).

Additional keywords: DefRecon

    



Problem conclusion


    

  • CSQXRSTM has been altered in rstMVSAsyncConsumerThread to
handle a MQRC_CONNECTION_BROKEN after lpiSPIMQGETM.
010Y
100Y
CSQXRSTM

    



Temporary fix


    

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    PM89080
    • 

  • Reported component name
    WMQ Z/OS V7
    • 

  • Reported component ID
    5655R3600
    • 

  • Reported release
    010
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt / Xsystem
    • 

  • Submitted date
    2013-05-15
    • 

  • Closed date
    2013-07-15
    • 

  • Last modified date
    2013-09-03
    • 





    

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

    • 

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

    
UK95826 UK95827
    

    • 



Modules/Macros


    

  • CSQXRSTM

    



Fix information


    

  • Fixed component name
    WMQ Z/OS V7
    • 

  • Fixed component ID
    5655R3600
    • 



Applicable component levels


    

  • R010  PSY  UK95826
       UP13/08/23  P  F308
    • 

  • R100  PSY  UK95827
       UP13/08/23  P  F308
    • 



Fix is available


    

  • Select the PTF appropriate for your component level.
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Document Information


            

            


                        

            Modified date:
            

            03 September 2013
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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