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SSO connection Failure due to connection refused port 389

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Chitta
Basic Member
Posts: 19
Basic Member
5/3/2010 9:26 AM
    Hi
    I am facing very strange error for past 6 months, my application crashing sudenly, and not able to logging,
    IOS log says"Caused by: com.lawson.lawsec.authen.SecurityAuthenException:Failed to initialize LDAP. Detailed Message is java.lang.NullPointerException"

    and Websphere logs showing "0000004f ServletWrappe E SRVE0068E: Uncaught exception thrown in one of the service methods of the servlet: SSOCfgInfoServlet. Exception thrown : javax.servlet.ServletException: Failed to initialize LDAP. Detailed Message is javax.naming.CommunicationException: ahdlwtst:389 [Root exception is java.net.ConnectException: Connection refused (errno:239)]
    Stack Trace : javax.naming.CommunicationException: ahdlwtst:389 [Root exception is java.net.ConnectException: Connection refused (errno:239)]
    "

    All became well when i do restart of server and application.
    Can any one help me to find out WHERE the error occured?
    LGS concluded for upgrade, but still i would like to find the Root cause of Error.


    Regs,
    Prakash

    Chitta
    Basic Member
    Posts: 19
    Basic Member
    5/4/2010 10:24 AM
      Hi,
      Can any one suggest me what could be the reason for crash and where i have to look into?

      Regs,
      Prakash
      Jimmy Chiu
      Veteran Member
      Posts: 641
      Veteran Member
      5/4/2010 12:20 PM
        Check and see if you can use a ldap browser to connect to your ADAM/IBM Tivoli via port 389 with the account userd by lawson.
        kellyWW
        Basic Member
        Posts: 5
        Basic Member
        5/4/2010 2:28 PM
          We our ldap bound with ADAM and Active Directory and had to change the ldap port from 389 to port 3268 due to similar log in issues.
          Chitta
          Basic Member
          Posts: 19
          Basic Member
          5/5/2010 4:58 AM
            Hi Jimmy,
            Thanks for reply,
            I am not able to connect to IBM Tivoli during the error, it showing connedtion refused. Alos we are not bind LDAP with ADS,

            where can i change the default port 389 to some else in HP Unix?


            Regs,
            Prakash
            Bart Conger
            Advanced Member
            Posts: 18
            Advanced Member
            5/5/2010 4:15 PM
              What are your Lawson ENV, TDS versions - including PT and FixPack levels?
              Chitta
              Basic Member
              Posts: 19
              Basic Member
              5/6/2010 4:45 AM
                Hi,
                LSF 9.0.1.2, TDS V 6.1.0.5, Websphere 6.1.0.13
                Jimmy Chiu
                Veteran Member
                Posts: 641
                Veteran Member
                5/12/2010 1:47 AM
                  The keyword you said is "all is well after a reboot"

                  From the websphere log, it seems to me that LDAP server crashed.

                  1) I would do a full backup on the tivoli instance
                  2) check all the logs on the ldap server