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PH03974: IMS-STAP AGENT CAN ABEND IN THE MESSAGING SYSTEM: MESSAGING PROGRAM MAY LOOP

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APAR status

  • Closed as program error.

Error description

  • The IMS STAP may fail with various abend codes in the agent
messaging system when the agent is configured to utilize a zIIP
(ZIIP_AGENT_DLI(Y)) and AUI messages that are generated from
within the IMS control region or DLI/DBB job step are to be
echoed in the agent AUILOG ( DISPLAY_IMSMSG_DLIB/O(Y)).
This problem due to a timing issue with internally shared
private memory.

Local fix

  • 



Problem summary


    

  • ****************************************************************
* USERS AFFECTED: All Users                                    *
****************************************************************
* PROBLEM DESCRIPTION: The IMS STAP may fail with various      *
*                      abend codes in the agent messaging      *
*                      system when the agent is configured to  *
*                      utilize a zIIP (ZIIP_AGENT_DLI(Y)) and  *
*                      AUI messages that are generated from    *
*                      within the IMS control region or        *
*                      DLI/DBB job step are to be              *
*                      echoed in the agent AUILOG              *
*                      ( DISPLAY_IMSMSG_DLIB/O(Y)).            *
*                      This problem due to a timing issue with *
*                      internally shared private memory.       *
****************************************************************

    



Problem conclusion


    

  • 



Temporary fix


    

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    PH03974
    • 

  • Reported component name
    SEC GUAR STAP I
    • 

  • Reported component ID
    5655STM00
    • 

  • Reported release
    910
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt / Xsystem
    • 

  • Submitted date
    2018-10-11
    • 

  • Closed date
    2018-12-10
    • 

  • Last modified date
    2019-01-02
    • 





    

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

    • 

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

    
UI60169 UI60170 UI60171
    

    • 



Modules/Macros


    

  • AUILGMSG AUIMSG00

    



Fix information


    

  • Fixed component name
    SEC GUAR STAP I
    • 

  • Fixed component ID
    5655STM00
    • 



Applicable component levels


    

  • R910  PSY  UI60170
       UP18/12/19  P  F812
    • 

  • RA00  PSY  UI60169
       UP18/12/19  P  F812
    • 

  • RA13  PSY  UI60171
       UP18/12/19  P  F812
    • 



Fix is available


    

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Document Information


            

            


                        

            Modified date:
            

            02 January 2019
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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