IBM webMethods Hybrid Integration

IBM webMethods Hybrid Integration

Join this online group to communicate across IBM product users and experts by sharing advice and best practices with peers and staying up to date regarding product enhancements.


#TechXchangePresenter
 View Only
  • 1.  JDBC adapter sessions consume all Oracle session pool

    Posted Tue December 17, 2002 10:41 PM

    Hi,

    I encountered a serious problem with JDBC adapter (v.2.1). The DBA in our
    company set the Oracle session limit to 100. After running webMethods for
    one week, the sessions from JDBC adapter ( I checked v$session and found
    the connection programs are JDBC Thin Client) consumed 75 % of session
    limit. And it seems that JDBC adapter won��t disconnect from Oracle after it
    complete its task. How could I configure adapter to solve this problem ?
    I am 100 % sure the transaction load in my system is not heavy. And I could
    find the session login time from v$session last for more than one week.

    Thank you.


    #Adapters-and-E-Standards
    #webMethods
    #Integration-Server-and-ESB


  • 2.  RE: JDBC adapter sessions consume all Oracle session pool

    Posted Wed December 18, 2002 08:51 AM

    Are you using Enterprise Server or Integration Server? If you are using Integration Server, what do you have the max connections set to in your database pool? How about your timeout settings?


    #webMethods
    #Integration-Server-and-ESB
    #Adapters-and-E-Standards


  • 3.  RE: JDBC adapter sessions consume all Oracle session pool

    Posted Mon December 30, 2002 12:15 AM

    The server is Enterprise 4.1.1.

    I didn’t set up any time out parameters on the
    JDBC adapter.

    Does it mean that I should disconnect from
    database in the integration components ?


    #webMethods
    #Adapters-and-E-Standards
    #Integration-Server-and-ESB


  • 4.  RE: JDBC adapter sessions consume all Oracle session pool

    Posted Thu January 16, 2003 08:22 AM

    I’m having a similar issue. Even though I’ve got the max connections set to 30 and the time as 2000 ms, the adapter quickly maxes out the 100 available connections on the database and crashes the application.

    Have you been able to fix the problem?


    #Integration-Server-and-ESB
    #webMethods
    #Adapters-and-E-Standards


  • 5.  RE: JDBC adapter sessions consume all Oracle session pool

    Posted Tue September 18, 2007 11:30 PM

    First of all, Hi experts, i’m new here and i am currently facing similar problem with you guys…So are there anymore tips that i could try for this kind of case?? Thank you very much in advance…


    #Adapters-and-E-Standards
    #webMethods
    #Integration-Server-and-ESB


  • 6.  RE: JDBC adapter sessions consume all Oracle session pool

    Posted Wed October 03, 2007 02:58 AM

    Apply appropriate patch and perform fine tuning in Min-Max Conn, Exp-Block Timeout


    #Adapters-and-E-Standards
    #webMethods
    #Integration-Server-and-ESB