IBM Support

LI74750: NULLPOINTEREXCEPTION FROM JAVA.UTIL.LINKEDLIST$LISTITR.REMOVE

Fixes are available

DB2 Version 9.5 Fix Pack 6a for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 7 for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 8 for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 9 for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 10 for Linux, UNIX, and Windows

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You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • When Statemetn.cancel gets called (this may be called explicitly
or trigged by Statement.setQueryTimeout), if something is wrong
with DB2 server and a DisconnectException occurs, a
NullPointerException may be issued from
java.util.LinkedList$ListItr.remove.

Local fix

  • 



Problem summary


    

  • User's affected: All
Problem description: NULLPOINTEREXCEPTION FROM
JAVA.UTIL.LINKEDLIST$LISTITR.REMOVE

    



Problem conclusion


    

  • First fixed in v9.5fp5

    



Temporary fix


    

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    LI74750
    • 

  • Reported component name
    DB2 UDE ESE LIN
    • 

  • Reported component ID
    5765F4104
    • 

  • Reported release
    950
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt
    • 

  • Submitted date
    2009-07-28
    • 

  • Closed date
    2010-02-17
    • 

  • Last modified date
    2010-02-17
    • 





    

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

    
LI74691
    

    • 

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

    • 



Fix information


    

  • Fixed component name
    DB2 UDE ESE LIN
    • 

  • Fixed component ID
    5765F4104
    • 



Applicable component levels


    

  • R950  PSN
       UP
    • 








      
              
                            

              

              [{"Business Unit":{"code":"BU053","label":"Cloud \u0026 Data Platform"},"Product":{"code":"SSEPGG","label":"DB2 for Linux- UNIX and Windows"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"950","Line of Business":{"code":"LOB10","label":"Data and AI"}}]
              

                          

          
 
        

      

    

      

        

          

            
Document Information


            

            


                        

            Modified date:
            

            17 October 2021
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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