tomcat 4.1.12 + DB Connection Pool

[srinath narasimhan]

Hi
I am using Tomcat 4.1.12 on Win2k with SQL Server. I am using MS JDBC
driver.
I tried to implement Connection pool with DBCP.
When I do a getConnection(username,password) on the datasource I get a
UnsupportedOperationException.

Any ideas.

Thanks.
Srinath.