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IJ22064: JAVA OUT OF MEMORY (HEAP SPACE) JAVA V8 IN Z/OS WITH STRINGS OR CHAR ARRAYS

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You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • Error Message: java.lang.OutOfMemoryError
.
Stack Trace: N/A
.
Issue is with Java v8 and with Java v7 the issue is not
reproducible.

Local fix

  • N/A

Problem summary

  • Memory leak when using strings or char arrays in Java v8 in z/OS
Platform.

Problem conclusion

  • Memory leak issue is fixed .
.
This APAR will be fixed in the following Java Releases:
   8    SR6 FP5   (8.0.6.5)
.
Contact your IBM Product's Service Team for these Service
Refreshes and Fix Packs.
For those running stand-alone, information about the available
Service Refreshes and Fix Packs can be found at:
           https://www.ibm.com/developerworks/java/jdk/

Temporary fix

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    IJ22064
    • 

  • Reported component name
    JAVA CLASS LIBS
    • 

  • Reported component ID
    620700130
    • 

  • Reported release
    800
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt / Xsystem
    • 

  • Submitted date
    2020-01-14
    • 

  • Closed date
    2020-01-30
    • 

  • Last modified date
    2020-01-30
    • 





    

  • 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
    JAVA CLASS LIBS
    • 

  • Fixed component ID
    620700130
    • 



Applicable component levels


    

  • R800  PSY
       UP
    • 








      
              
                            

              

              [{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSNVBF","label":"Runtimes for Java Technology"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"8.0","Line of Business":{"code":"LOB36","label":"IBM Automation"}}]
              

                          

          
 
        

      

    

      

        

          

            
Document Information


            

            


                        

            Modified date:
            

            21 February 2022
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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