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Subject: RE: Really struggling with DataSource'd Realm
Date: Mon, 29 Aug 2005 11:16:47 -0400
Message-ID: <5875AC614AB21C41AC9BC93062C823C101B2A57D@nemq1003.slac.ca>
Thread-Topic: Really struggling with DataSource'd Realm
Thread-Index: AcWsqenYjEBkjFULSQuHVp8ApFuzhgAAq0bQ
From: "Marc-Andre Blain" <marc-andre.blain@standardlife.ca>
To: "Tomcat Users List" <tomcat-user@jakarta.apache.org>

Hello Alan,

	try removing the / in your jndi name

	java:comp/env/jdbc/family_tree.

Thanks !

-----Original Message-----
From: Alan Chandler [mailto:alan@chandlerfamily.org.uk]
Sent: Monday, August 29, 2005 10:57 AM
To: tomcat-user@jakarta.apache.org
Subject: Really struggling with DataSource'd Realm


I am try to to use FORM based authorisation to control access to part of =
my=20
database application.  Consequently I have added the users and user_role =

tables to my database which is already been set up as=20
java:/comp/env/jdbc/family_tree.

I then created a Realm which refers to it.


<Realm className=3D"org.apache.catalina.realm.DataSourceRealm" =
debug=3D"99"
   dataSourceName=3D"java:/comp/env/jdbc/family_tree"
   userTable=3D"users" userNameCol=3D"user_name" =
userCredCol=3D"user_pass"
   userRoleTable=3D"user_roles" roleNameCol=3D"role_name"/>

As per the docs

When I try and login I get a naming exception

2005-08-29 15:51:54 DataSourceRealm[/famtree]: Exception performing=20
authentication
javax.naming.NameNotFoundException: Name java: is not bound in this =
Context
=20

I have experimented with several strings for dataSourceName in the Realm =
tag=20
above such as dropping the java: at the front, or removing the leading =
slash,=20
or leaving out the frontf the string and just adding jdbc/family_tree, =
and=20
even renaming the resource to just family_tree.

In every case it seems to stop passing the name at the first delimeter =
(':' or=20
'/') and failing.

Is there something wrong with the DataSourceRealm in this version of =
tomcat=20
(4.1.3) or am I doing something else wrong?

Can somebody guide me through this please.


--=20
Alan Chandler
http://www.chandlerfamily.org.uk

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