IBM Support

PH38360: EPL/I 64-BIT FOR Z/OS POOR PERFORMANCE DURING DEBUG SESSION AFTER RESUME

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APAR status

  • Closed as program error.

Error description

  • EPL/I 64-bit for z/OS poor performance during debug session
after resume

Local fix

  • 



Problem summary


    

  • ****************************************************************
* USERS AFFECTED:                                              *
* User who uses Standard Mode Engine to debug PL/I 64-bit      *
* program                                                      *
****************************************************************
* PROBLEM DESCRIPTION:                                         *
* When remote debugging 64-bit PLI program using Standard Mode *
* debug engine, there is performance issue and large CPU       *
* usage.                                                       *
****************************************************************
* RECOMMENDATION:                                              *
****************************************************************

    



Problem conclusion


    

  • This problem is fixed in v14.2.6 and v15.0.3 of the following
products:
IBM Debug for z/OS
IBM Developer for z/OS
IBM Developer for z/OS Enterprise Edition

    



Temporary fix


    

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    PH38360
    • 

  • Reported component name
    DEV FOR Z/OS
    • 

  • Reported component ID
    5724T0700
    • 

  • Reported release
    E20
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt / Xsystem
    • 

  • Submitted date
    2021-06-23
    • 

  • Closed date
    2022-03-03
    • 

  • Last modified date
    2022-03-03
    • 





    

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

    • 

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

    • 



Fix information


    

  • Fixed component name
    DEV FOR Z/OS
    • 

  • Fixed component ID
    5724T0700
    • 



Applicable component levels


    








      
              
                            

              

              [{"Line of Business":{"code":"LOB35","label":"Mainframe SW"},"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSJK49","label":"IBM Developer for z Systems"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"E20"}]
              

                          

          
 
        

      

    

      

        

          

            
Document Information


            

            


                        

            Modified date:
            

            04 March 2022
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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