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IT34996: PROCESSING OF LARGE NUMBER OF CATALOGS DURING DRR MIGHT CAUSE OUT OF MEMORY CONDITION

A fix is available

Fix packs for DataPower Gateway version 10.0.1.x

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APAR status

  • Closed as program error.

Error description

  • Processing of a large number of catalogs during dynamic
re-registration and reconfiguration (DRR) by the API Connect
Gateway Service might result in an out of memory condition and
DataPower restart, where analysis of nmon data in the error
report indicates that the memory usage by the dp-redis-server
process is unusually high.

Local fix

  • 



Problem summary


    

  • Processing of a large number of catalogs during dynamic
re-registration and reconfiguration (DRR) by the API Connect
Gateway Service might result in an out of memory condition and
DataPower restart.

    



Problem conclusion



Temporary fix


    

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    IT34996
    • 

  • Reported component name
    DATAPOWER
    • 

  • Reported component ID
    DP1234567
    • 

  • Reported release
    A0X
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt / Xsystem
    • 

  • Submitted date
    2020-11-20
    • 

  • Closed date
    2021-01-25
    • 

  • Last modified date
    2021-01-25
    • 





    

  • 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
    DATAPOWER
    • 

  • Fixed component ID
    DP1234567
    • 



Applicable component levels


    

  • RA0X  PSY
       UP
    • 








      
              
                            

              

              [{"Line of Business":{"code":"LOB45","label":"Automation"},"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SS9H2Y","label":"IBM DataPower Gateways"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"A0X"}]
              

                          

          
 
        

      

    

      

        

          

            
Document Information


            

            


                        

            Modified date:
            

            30 August 2021
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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