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From Garth Keesler <gar...@gdcjk.com>
Subject Re: TC 5.5.20 Config
Date Sat, 20 Jan 2007 19:22:16 GMT
This email concerns the deployment of DBCP in a TC 5.5.20 site. The 
subject was poorly chosen.

Sorry...

Garth Keesler wrote:
> According to this website:
>
> http://wiki.apache.org/tomcat/UsingDataSources
>
> All I have to do is add a context.xml file like this to the web service:
>
> <?xml version="1.0" encoding="UTF-8"?>
>
> <Context>
>
>    <Resource name="jdbc/MyDB" auth="Container" 
> type="javax.sql.DataSource"
>              username="user" password="password"
>          url="jdbc:postgresql://pgsrv:5432/TTNA"
>              factory="org.apache.commons.dbcp.BasicDataSourceFactory"
>              driverClassName="org.postgresql.Driver"
>              maxActive="20" maxIdle="10"/>
>
> </Context>
>
> And a few changes to the java that connects like this:
>
>        InitialContext ic = new InitialContext();
>        DataSource ds = (DataSource) ic.lookup("java:comp/env/jdbc/MyDB");
>        Connection db = ds.getConnection();
>
> and all ought to work great. Unfortunately, like most other examples 
> out there, it probably assumes more knowledge on the part of the noob 
> trying it for the first time than it should.
>
> What I see is when all should work is this:
>
> Sat Jan 20 12:15:36 CST 2007 - exception returned from call to Vendor: 
> e = java.lang.RuntimeException: Error in Vendor.Save: 
> javax.naming.NameNotFoundException: Name jdbc is not bound in this 
> Context
>
> There are plenty of discussions about this particular error on the web 
> but most of them indicate that other xml files need to be modified as 
> well, like server.xml and web.xml.
>
> Any help greatly appreciated...
>
> Thanx,
> Garth
>
>
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> .
>


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