IBM Support

RS01695: RULEFLOWS MAY NOT SHARE XML SERVICES AND CAUSE EXCESSIVE MEMORY USAGE WITH DE

Fixes are available

Operational Decision Manager V8.5.1.2 Fix Pack
Operational Decision Manager V8.6.0.2 Fix Pack
Operational Decison Manager z/OS 8.7.1.2 Fix Pack
Operational Decision Manager V8.5.1.1: Interim Fix 37

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APAR status

  • Closed as program error.

Error description

  • When using the engine in Decision Engine build mode (versus
Classic rule engine build mode), the XML services may not be
shared across ruleflows and rule tasks, leading to excessive
memory consumption.

Local fix

  • Use Classic rule engine build mode

Problem summary

  • The xml binding service used by the engine is not shared
between all the ruletasks definition, each one is then creating
an xml binding service consuming time and resources

Problem conclusion

  • The code is fixed to share resources

Temporary fix

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    RS01695
    • 

  • Reported component name
    WS DECISION SVR
    • 

  • Reported component ID
    5725B6901
    • 

  • Reported release
    851
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt
    • 

  • Submitted date
    2014-07-28
    • 

  • Closed date
    2014-08-28
    • 

  • Last modified date
    2014-08-28
    • 





    

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

    • 

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

    • 



Modules/Macros


    

  • 999

    



Fix information


    

  • Fixed component name
    WS DECISION SVR
    • 

  • Fixed component ID
    5725B6901
    • 



Applicable component levels


    

  • R851  PSY
       UP
    • 








      
              
                            

              

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Document Information


            

            


                        

            Modified date:
            

            09 February 2022
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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