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PM82709: ABEND04E RC00E20016 DUE TO TLIST BLOCK LEAK ALLOCATED BY DSNXETCH UK73809+273. TLST IS THE EYE-CATCHER. DB2STGLK/K

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APAR status

  • Closed as program error.

Error description

  • Abend04E RC00E20016 occurred due to TLIST blocks leak.
The TLIST block have eye-catcher TLST. It is allocated
by DSNXETCH UK73809+273.

Local fix

  • 



Problem summary


    

  • ****************************************************************
* USERS AFFECTED: All DB2 9 and 10 users of INSTEAD OF         *
*                 triggers.                                    *
****************************************************************
* PROBLEM DESCRIPTION: ABEND04E RC00E20016 due to a storage    *
*                      leak of blocks allocated by             *
*                      DSNXETCH UK73809+273.                   *
*                                                              *
*                      The eye catcher of the block is TLST.   *
****************************************************************
* RECOMMENDATION:                                              *
****************************************************************
During the processing of an INSTEAD OF TRIGGER, certain
conditions may cause DB2 to continue processing without freeing
the TLST control block.

    



Problem conclusion


    

  • DB2 code has been corrected to free the storage for TLST control
blocks in the cases noted above for INSTEAD OF TRIGGER
processing.

Additional Keywords: SQLSTORAGE DB2STGLK/K

    



Temporary fix


    

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    PM82709
    • 

  • Reported component name
    DB2 OS/390 & Z/
    • 

  • Reported component ID
    5740XYR00
    • 

  • Reported release
    910
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt
    • 

  • Submitted date
    2013-02-13
    • 

  • Closed date
    2013-03-14
    • 

  • Last modified date
    2013-05-03
    • 





    

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

    • 

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

    
UK92534 UK92535
    

    • 



Modules/Macros


    

  • DSNXETCH

    



Fix information


    

  • Fixed component name
    DB2 OS/390 & Z/
    • 

  • Fixed component ID
    5740XYR00
    • 



Applicable component levels


    

  • RA10  PSY  UK92534
       UP13/04/02  P  F304
    • 

  • R910  PSY  UK92535
       UP13/04/02  P  F304
    • 



Fix is available


    

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              [{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSEPEK","label":"Db2 for z\/OS"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"9.1","Edition":"","Line of Business":{"code":"LOB10","label":"Data and AI"}},{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SG19M","label":"APARs - z\/OS environment"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"9.1","Edition":"","Line of Business":{"code":"","label":""}}]
              

                          

          
 
        

      

    

      

        

          

            
Document Information


            

            


                        

            Modified date:
            

            03 May 2013
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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