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PH42724: LOOP IN CQCISMPX NEAR OFFSET X'94E2'

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APAR status

  • Closed as program error.

Error description

  • CPU spikes can occur after PH37660

Local fix

  • Turn off host variable collection and inflight tracking
ADD INFLIGHT(N) to cqmparms member.

Problem summary

  • ****************************************************************
* USERS AFFECTED: Users of IBM Db2 Query Monitor for z/OS      *
****************************************************************
* PROBLEM DESCRIPTION: LOOP IN CQCISMPX NEAR OFFSET X'94E2'    *
****************************************************************
* RECOMMENDATION: APPLY the PTF                                *
****************************************************************
CPU spikes can occur after PH37660

Problem conclusion

  • Loop was removed

Temporary fix

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    PH42724
    • 

  • Reported component name
    DB2 QUERY MONIT
    • 

  • Reported component ID
    5655E6701
    • 

  • Reported release
    330
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt / Xsystem
    • 

  • Submitted date
    2021-12-10
    • 

  • Closed date
    2022-01-14
    • 

  • Last modified date
    2022-02-01
    • 





    

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

    • 

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

    
UI78929
    

    • 



Modules/Macros


    

  • CQM#BCMX CQM#DRVX CQM#EXCP CQM#INIX CQM#PARM CQM#SSMN CQMEOSHV
CQMMACTX CQMMALRX CQMMEACX CQMMEAPX CQMMEARX CQMMEASX CQMMEBCX
CQMMEBPX CQMMEBRX CQMMEBSX CQMMECCX CQMMECPX CQMMECRX CQMMECSX
CQMMEMTX CQMMEXCX CQMMEXXX CQMMFREX CQMMINDX CQMMINIX CQMOREDX

    



Fix information


    

  • Fixed component name
    DB2 QUERY MONIT
    • 

  • Fixed component ID
    5655E6701
    • 



Applicable component levels


    

  • R330  PSY  UI78929
       UP22/01/21  P  F201
    • 



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":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSZJXP","label":"DB2 Tools for z\/OS"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"3.3.0"}]
              

                          

          
 
        

      

    

      

        

          

            
Document Information


            

            


                        

            Modified date:
            

            02 February 2022
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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