Possibly the same as the issue in this recent thread:

"Tomcat 4.1 DefaultContext Bug?", regarding DefaultContext resources not
being available to implicit contexts, check archives.

Also, check to make sure you have the "url" parameter rather than the
"driverName" I think it was called under 4.0.

-----Original Message-----
From: Derek Chen-Becker [mailto:[EMAIL PROTECTED] 
Sent: Friday, August 22, 2003 2:15 PM
To: Tomcat Users List
Subject: Question about Tomcat Documentation


Hi,
     I'm moving a server from 4.0.6 to 4.1.27 and I noticed something 
strange about the included 4.1.27 documentation. In the JNDI Resource 
HOWTO, the section on JDBC resources doesn't explicitly add a "factory" 
parameter, and it also says this about DBCP support:

NOTE - The default data source support in Tomcat is based on the DBCP 
connection pool from the Jakarta Commons  subproject. However, it is 
possible to use any other connection pool that implements 
javax.sql.DataSource, by writing your own custom resource factory, as 
described below.

I was thinking that maybe now there's a default factory that can handle 
things, but now when I run the App I get an exception:

Cannot load JDBC driver class 'null'

Which makes me think the default factory is not correct. So is the 
documentation wrong, or are there cases where it can work with the 
default factory?

Thanks,

Derek

-- 
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Derek Chen-Becker
Senior Network Engineer
CPI Corp, Inc.
1706 Washington Ave
St. Louis, MO 63103
Phone: 314-231-1575 x6014
Fax:   314-613-6724
[EMAIL PROTECTED]
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