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PH16436: IMSDIRECTBUFFERSIZE LIMIT NEEDS TO BE INCREASED

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APAR status

  • Closed as program error.

Error description

  • When setting IMSDIRECTBUFFERSIZE above 1024K within the HLV
Server xLVyIN00 exec, the following error occurs at startup:
HLV1258E IMS-DIRECT MAP REDUCE READ-AHEAD BUFFER SIZE - EXCEEDS
MAXIMUM VALUE 1024
The correct maximum for IMSDIRECTBUFFERSIZE
is 2097152.

Local fix

  • 



Problem summary


    

  • ****************************************************************
* USERS AFFECTED: All users                                    *
****************************************************************
* PROBLEM DESCRIPTION: IMSDIRECTBUFFERSIZE limit needs to      *
*                      be increased                            *
****************************************************************
.

    



Problem conclusion


    

  • 



Temporary fix


    

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    PH16436
    • 

  • Reported component name
    IDAA LOADER DAT
    • 

  • Reported component ID
    5639OLE01
    • 

  • Reported release
    210
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt / Xsystem
    • 

  • Submitted date
    2019-09-04
    • 

  • Closed date
    2019-10-03
    • 

  • Last modified date
    2019-11-01
    • 





    

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

    • 

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

    • 



Modules/Macros


    

  • HLVCPRSE HLVCRDBD HLVIMPMP HLVOAPDR HLVOPAGN HLVPB    HLVSQ29D
HLVSQ29N HLVSQ2AD HLVSQ2AN HLVSQ2BD HLVSQ2BN HLVSQ2CD HLVSQ2CN
HLVSQL9D HLVSQL9N HLVSQLAD HLVSQLAN HLVSQLBD HLVSQLBN HLVSQLCD
HLVSQLCN

    



Fix information


    

  • Fixed component name
    IDAA LOADER DAT
    • 

  • Fixed component ID
    5639OLE01
    • 



Applicable component levels


    

  • R210  PSY  UI65673
       UP19/10/08  P  F910
    • 



Fix is available


    

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Document Information


            

            


                        

            Modified date:
            

            01 November 2019
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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