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PK86421: CSA OVERLAY WHEN DB2 UTILITIES ENHANCEMENT TOOL V2.1 REUSES A DB2 THREAD EXPERT V1.1 ABPCOMX CONTROL BLOCK

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APAR status

  • Closed as program error.

Error description

  • The CSA based COMX control block length for
DB2 Thread Expert (TE) v1.1 is 8 bytes shorter than the
COMX length in DB2 Utilities Enhancement Tool (UET) v2.1.

- If UET v2.1 reuses a TE v1.1 COMX
  then 8 bytes of storage at the end of the control block
  are overlaid when the storage is cleared.

ABENDS04E S04E 04E

Local fix

  • 



Problem summary


    

  • ****************************************************************
* USERS AFFECTED: Users of DB2 Utilities Enhancement Tool.     *
****************************************************************
* PROBLEM DESCRIPTION: The CSA based COMX control block length *
*                      for DB2 Thread Expert (TE) v1.1 is 8    *
*                      bytes shorter than the COMX length in   *
*                      DB2 Utilities Enhancement Tool (UET)    *
*                      v2.1.                                   *
*                      - If UET v2.1 reuses a TE v1.1 COMX     *
*                        then 8 bytes of storage at the end of *
*                        the control block are overlaid when   *
*                        the storage is cleared.               *
****************************************************************
* RECOMMENDATION: APPLY the PTF.                               *
****************************************************************
Code has been changed to correct this condition.

    



Problem conclusion


    

  • APPLY the PTF.

    



Temporary fix


    

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    PK86421
    • 

  • Reported component name
    DB2 UTIL ENHANC
    • 

  • Reported component ID
    5655T5800
    • 

  • Reported release
    210
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt / Xsystem
    • 

  • Submitted date
    2009-05-12
    • 

  • Closed date
    2009-07-13
    • 

  • Last modified date
    2009-08-03
    • 





    

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

    • 

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

    • 



Modules/Macros


    

  •    ABPGDYNA

    



Fix information


    

  • Fixed component name
    DB2 UTIL ENHANC
    • 

  • Fixed component ID
    5655T5800
    • 



Applicable component levels


    

  • R210  PSY  UK48319
       UP09/07/18  P  F907
    • 



Fix is available


    

  • Select the PTF appropriate for your component level.
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              [{"Line of Business":{"code":"LOB10","label":"Data and AI"},"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSCVQTD","label":"IBM Db2 Administration Tool for z\/OS"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"2.1.0"}]
              

                          

          
 
        

      

    

      

        

          

            
Document Information


            

            


                        

            Modified date:
            

            12 February 2021
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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