IBM Support

IC94806: IBM INTEGRATION BUS DATAFLOWENGINE MEMORY LEAK

A fix is available

IBM Integration Bus V9.0 - Fix Pack 9.0.0.1

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APAR status

  • Closed as program error.

Error description

  • The DataFlowEngine process of IBM Integration Bus
continuously leaks memory. The memory leak occurs even if the
broker is idle and there are no flows deployed to the
execution group.

Local fix

  • 



Problem summary


    

  • ****************************************************************
USERS AFFECTED:
All users of IBM Integration Bus V9.0.


Platforms affected:
z/OS, MultiPlatform

****************************************************************
PROBLEM SUMMARY:
The DataFlowEngine process of IBM Integration Bus continuously
leaks memory. The memory leak occurs even if the broker is
idle and there are no flows deployed to the execution group.

There are a number of resource name changes between WebSphere
Message Broker and IBM Integration Bus Version 9.0. For
details visit
http://pic.dhe.ibm.com/infocenter/wmbhelp/v9r0m0/topic/com.ibm.e
tools.mft.doc/bb23814_.htm

    



Problem conclusion


    

  • IBM Integration Bus no longer leaks memory when the broker is
idle there are no flows deployed to the execution group.

---------------------------------------------------------------
The fix is targeted for delivery in the following PTFs:

Platform           v9.0
--------           --------------------
Multiplatforms     9.0.0.1

The latest available maintenance can be obtained from:
http://www-1.ibm.com/support/docview.wss?rs=849&uid=swg27009742

If the maintenance level is not yet available, information on
its planned availability can be found on:
http://www-1.ibm.com/support/docview.wss?rs=849&uid=swg27006308
---------------------------------------------------------------

    



Temporary fix


    

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    IC94806
    • 

  • Reported component name
    INTEGRATION BUS
    • 

  • Reported component ID
    5724J0530
    • 

  • Reported release
    900
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt / Xsystem
    • 

  • Submitted date
    2013-08-12
    • 

  • Closed date
    2013-08-23
    • 

  • Last modified date
    2013-08-23
    • 





    

  • 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
    INTEGRATION BUS
    • 

  • Fixed component ID
    5724J0530
    • 



Applicable component levels


    

  • R900  PSY
       UP
    • 








      
              
                            

              

              [{"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SSNQK6","label":"IBM Integration Bus"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"9.0","Edition":"","Line of Business":{"code":"LOB45","label":"Automation"}}]
              

                          

          
 
        

      

    

      

        

          

            
Document Information


            

            


                        

            Modified date:
            

            23 August 2013
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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