Grouper Users - Open Discussion List

["Sanjay Vivek" <>]

I've checked my ldap server and unfortunately it hasn't provisioned any data to the ldap server. Perhaps ldappc is not able to locate the Subject entries in the JDBC source? That's the only thing I can think of at the moment.

 

Cheers

Sanjay

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From: maliang [mailto:]
Sent: 09 October 2007 10:47
To: Sanjay Vivek
Subject: Re: [grouper-users] null dto in class edu.internet2.middleware.grouper.GrouperSession error.

If the ldappc has provisioned all of data to ldap server, it also will throw this error.

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maliang

2007-10-09

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发件人： Sanjay Vivek

发送时间： 2007-10-09 17:28:13

收件人：

抄送：

主题： [grouper-users] null dto in class edu.internet2.middleware.grouper.GrouperSession error.

 

Hi everyone,

 

This issue has been raised before but unfortunately I'm stuck at this

point. I'm getting the following error when I run ldappc:

 

FATAL ErrorLog:

[edu.internet2.middleware.ldappc.LdappcGrouperProvisioner] Grouper

Provision Failed: null dto in class

edu.internet2.middleware.grouper.GrouperSession

A FATAL ERROR occurred when running Ldappc.  

Check error log file, correct the problem, and resubmit.

 

I've attached both my sources.xml and ldappc.xml with this email (with

passwords omitted).

 

I believe the main sticking point is the  <source-subject-identifiers >

element in ldappc.xml. Our primary source of NCL subjects is JDBC, and

we would like to configure that as the source from which to present

subjects to Grouper (and ldappc). As shown below, the

<source-subject-identifiers > element identifies for each Subject source

how the provisioner locates the directory entry for a given Subject.

There is a "subjectId" column in our Subjects table in the "jdbc-ncl"

source. However, the  <source-subject-identifiers > element is configured

to locate the Subject's directory entry from a LDAP source and not a

JDBC source. How do I go about configuring  <source-subject-identifiers >

element to locate the Subject's directory entry from a JDBC source

instead? Any insight would be helpful. Cheers.

 

   <source-subject-identifiers >

     <source-subject-identifier source="jdbc_ncl"

subject-attribute="subjectId"  >

       <ldap-search base="ou=people,dc=ncl,dc=ac,dc=uk" 

        scope="subtree_scope" 

        filter="(uid={0})" / >

     </source-subject-identifier >

   </source-subject-identifiers >

 

Regards

--------------

Sanjay Vivek

Web Team

ISS

University of Newcastle Upon Tyne