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JR57703: DSJOB COMMANDS INTERMITTENTLY ABORT.

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APAR status

  • Closed as program error.

Error description

  • On Red Hat, dsjob commands intermittently fail and dump core
during final processing in DSUnlockJob() or DSCloseJob().  The
backtrace usually indicates Program terminated with signal 6
due to glibc detecting memory issue such as free(): invalid
next size (fast).

Local fix

  • 



Problem summary


    

  • The dsjob command intermittently aborts with *** glibc detected
*** message on a busy system or one where network packet loss is
experienced.

    



Problem conclusion


    

  • Increased the timeout set when retrieving messages from the
server.

    



Temporary fix


    

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    JR57703
    • 

  • Reported component name
    WIS DATASTAGE
    • 

  • Reported component ID
    5724Q36DS
    • 

  • Reported release
    B50
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt / Xsystem
    • 

  • Submitted date
    2017-04-05
    • 

  • Closed date
    2017-04-18
    • 

  • Last modified date
    2017-04-18
    • 





    

  • 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
    WIS DATASTAGE
    • 

  • Fixed component ID
    5724Q36DS
    • 



Applicable component levels


    

  • RB50  PSY
       UP
    • 








      
              
                            

              

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Document Information


            

            


                        

            Modified date:
            

            18 April 2017
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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