IBM Support

IV37463: POSSIBLE HANG WHEN JVMTI CLASS REDEFINITION IS USED

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APAR status

  • Closed as program error.

Error description

  • Error Message: N/A
.
Stack Trace: N/A
.

Local fix

  • 



Problem summary


    

  • Under certain scenarios a hang can occur when JVMTI redefinition
of classes is used and synchronous compilation requests are
issued. Please note that under default options synchronous
compilations are very rare events, so the likelihood of this
problem is low.

    



Problem conclusion


    

  • This defect will be fixed in:
7.0.0 SR4
6.0.1 SR5
WRT-V3 SR4
The code was changed to prevent the hang from occurring.

    



Temporary fix


    

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    IV37463
    • 

  • Reported component name
    WRT JIT
    • 

  • Reported component ID
    5724R0402
    • 

  • Reported release
    300
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt
    • 

  • Submitted date
    2013-03-04
    • 

  • Closed date
    2013-03-04
    • 

  • Last modified date
    2013-03-04
    • 





    

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

    
IV31598
    

    • 

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

    • 



Fix information


    

  • Fixed component name
    WRT JIT
    • 

  • Fixed component ID
    5724R0402
    • 



Applicable component levels


    

  • R300  PSY
       UP
    • 








      
              
                            

              

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Document Information


            

            


                        

            Modified date:
            

            04 March 2013
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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