IBM Support

IZ63859: MAP.ENTRY() OBJECT PASSED TO LINKEDHASHMAP.REMOVEELDESTENTRY() I S NOT FULLY CONSTRUCTEDAFTER APPLYING APAR IZ54199

Fixes are available

PM02956: SHIP JDK IFIX FOR USE WITH WAS V7.0.0 and other V7 releases
PM00452: SHIP SDK APAR IZ63859 AS WAS IFIX

Subscribe

You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • Error Message: Map.Entry object passed to
LinkedHashMap.removeEldestEntry() contains a key but no
value.This is not the correct behaviour. Each Map.Entry instance
passed to removeEldestEntry should be fully constructed,
that is have both a key as well as value.
.
Stack Trace: N/A
.

Local fix

  • 



Problem summary


    

  • Map.Entry() object passed to LinkedHashMap.removeeldestEntry()
is not fully constructed.

    



Problem conclusion


    

  • This defect will be fixed in:
6.0.0 SR7
.
LinkedHashMap code has been modified so that each Map.Entry
instance is fully constructed ie. has a key as well as value
before being passed to removeEldestEntry() as argument.
.
To obtain the fix:
Install build 20091032 or later

    



Temporary fix


    

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    IZ63859
    • 

  • Reported component name
    JAVA CLASS LIBS
    • 

  • Reported component ID
    620700130
    • 

  • Reported release
    600
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt
    • 

  • Submitted date
    2009-10-27
    • 

  • Closed date
    2009-11-10
    • 

  • Last modified date
    2010-04-19
    • 





    

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

    • 

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

    
PM06654
    

    • 



Fix information


    

  • Fixed component name
    JAVA CLASS LIBS
    • 

  • Fixed component ID
    620700130
    • 



Applicable component levels


    

  • R600  PSN
       UP
    • 








      
              
                            

              

              [{"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSCVQ3Y","label":"Java Class Libraries"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"6.0","Edition":"","Line of Business":{"code":"","label":""}}]
              

                          

          
 
        

      

    

      

        

          

            
Document Information


            

            


                        

            Modified date:
            

            19 April 2010
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
Page Feedback