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Former Member

SSO JCO connection Error

All,

I'm getting <b>sporatic</b> results when using SSO JCO connections. I don't have issues when I use user/password JCO connections utilizing the same parameters (below). I can restart the J2ee server and immediately try and access my WebDynpro app and will get the error. I can try a couple of refreshes and then sometimes the connections will work. As I said before I don't have the issue when I use user/password.

Another bit of info -- we run ESS/MSS and use SSO/JCO w/o any issues.

Seems like there is something I'm overlooking.

Thanks in advance.

/Greg

Error:

Could not create JCOClientConnection for logical System: WD_MODELDATA_DEST - Model: class com.intv.it.solookup.model.z_mv_salesdoc_list.Bapi_Z_mv_SalesDoc_list. Please assure that you have configured the RFC connections and/or logical system name properly for this model!

Current JCO Pool Configuration:

  Maximum Pool Size:       10
  Maximum Connections:   15
  Connection Timeout:        10
  Maximum Waiting Time:   30

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1 Answer

  • Best Answer
    Aug 22, 2007 at 05:03 PM

    Hi Greg,

    Are you using SSO for WD_RFC_METADATA_DEST also? Make sure you will use user/password for WD_RFC_METADATA_DEST and SSO for WD_MODELDATA_DEST.

    Regards

    Abhilash

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    • Former Member Abhilash Gampa

      Abhilash,

      Thanks for the reply. I have already created the JCO and it does work some of the time with SSO and works all the time as user/password. I'm unable to figure out why it periodically fails with SSO.

      Thanks again,

      Greg