Is there a problem with tomcat JNDI resources (I don't think so)

[Iran Marcius <ir...@isic.com.br>]

Hi fellows.

I think I'm doing something wrong, but I can't get a JNDI Datasource
configured in GlobalNamingResource section.

Here is my configuration:

<Resource name="jdbc/global" type="javax.sql.DataSource"
auth="Container" scope="Shareable"/>
<ResourceParams name="jdbc/global">
	<parameter>
		<name>factory</name>
	
<value>org.apache.commons.dbcp.BasicDataSourceFactory</value>
	</parameter>
	<parameter>
		<name>driverClassName</name>
		<value>org.postgresql.Driver</value>
	</parameter>
	<parameter>
		<name>url</name>
		<value>jdbc:postgresql://localhost/global</value>
	</parameter>
	<parameter>
		<name>validationQuery</name>  
		<value>select 1</value>
	</parameter>
	<parameter>
		<name>username</name>
		<value>global</value>
	</parameter>
	<parameter>
		<name>password</name>
		<value>password</value>
	</parameter>
</ResourceParams>

In my context I have the following:

<Context docBase="s:\webapptests" path="/tests" reloadable="true"
debug="4">
	<ResourceLink name="jdbc/global" global="jdbc/global"
type="javax.sql.DataSource"/>
</Context>

But when I perform the lookup operations in my servlet, got the
following error:

javax.servlet.ServletException: Name java:comp is not bound in this
Context
	at org.apache.naming.NamingContext.list(NamingContext.java:386)
	at org.apache.naming.NamingContext.list(NamingContext.java:409)
	at javax.naming.InitialContext.list(InitialContext.java:387)
	at com.isic.tests.JNDITestServlet.doGet(JNDITestServlet.java:27)

My lookup line is: DataSource ds =
(DataSource)ic.lookup("java:comp/env/jdbc/global"); Is it correct?
Sometimes I got really confused about these names.

Am I missing some configuration in context or web.xml (is resource-ref
necessary?).

My application is running in a virtual host I created (with a
SingleSignOn valve). Could it be the problem?

Thanks for any help.

iran




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