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PI11648: SMALL EXPOSURE FOR DB2 ABENDS0C4 IF A BUSY THREAD IS RUNNING WHEN CQM 3.1 AND CQM 3.2 IS STARTED FOR THE SAME DB2.

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APAR status

  • Closed as program error.

Error description

  • Small exposure for DB2 ABEND=0C4 if a busy thread is running
when CQM 3.1 and CQM 3.2 is started for the same DB2.

APAR RESOLUTION: Add CQM recycle test to CQM's object collection
routine.

Local fix

  • Stop CQM 3.1 and Start CQM 3.2 during a period of little thread
activity.

Problem summary

  • ****************************************************************
* USERS AFFECTED: Users of DB2 Query Monitor.                  *
****************************************************************
* PROBLEM DESCRIPTION: Small exposure for DB2 ABEND=0C4 if a   *
*                      busy thread is running when CQM 3.1     *
*                      and CQM 3.2 is started for the same     *
*                      DB2. APAR RESOLUTION: Add CQM recycle   *
*                      test to CQM's object collection         *
*                      routine.                                *
****************************************************************
* RECOMMENDATION: APPLY the PTF.                               *
****************************************************************
Code has been changed to correct this condition.

Problem conclusion

  • APPLY the PTF.

Temporary fix

  • *********
* HIPER *
*********

Comments

  • 



APAR Information




    

  • APAR number
    PI11648
    • 

  • Reported component name
    DB2 QUERY MONIT
    • 

  • Reported component ID
    5655E6701
    • 

  • Reported release
    310
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt
    • 

  • Submitted date
    2014-02-12
    • 

  • Closed date
    2014-02-26
    • 

  • Last modified date
    2014-04-02
    • 





    

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

    • 

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

    
UI15482 UI15483
    

    • 



Modules/Macros


    

  • CQMOXGAX CQMOXGBX CQMOXG8X CQMOXG9X

    



Fix information


    

  • Fixed component name
    DB2 QUERY MONIT
    • 

  • Fixed component ID
    5655E6701
    • 



Applicable component levels


    

  • R310  PSY  UI15482
       UP14/03/04  P  F403
    • 

  • R320  PSY  UI15483
       UP14/03/04  P  F403
    • 



Fix is available


    

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


            

            


                        

            Modified date:
            

            14 December 2020
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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