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Article View: borland.public.jbuilder.linux
Article #312

jBuilderX, Tomcat, and JNDI

#312
From: Edward A Thompson
Date: Sun, 25 Jan 2004 14:16
97 lines
3880 bytes
I have seen posts on this sort of thing before, but never a solution.

I am trying to run Tomcat under jBuilder X, but while my standalone
Tomcat works fine, calling from jbuilder does not.  I get a Naming
exception when I try to reference my datasource.


javax.naming.NameNotFoundException: Name java:comp is not bound in
this Context

	at org.apache.naming.NamingContext.lookup(NamingContext.java:811)

	at org.apache.naming.NamingContext.lookup(NamingContext.java:194)

	at javax.naming.InitialContext.lookup(InitialContext.java:347)

	at org.ed4becky.mComics.ProfileDAO.<init>(ProfileDAO.java:24)

Here is my server8080.xml file.  Ay suggestions?  What am I not
setting up properly?

<?xml version="1.0" encoding="UTF-8"?>
<Server debug="0" port="8081" shutdown="SHUTDOWN">
  <Service name="Tomcat-Standalone">
    <Connector acceptCount="10"
className="org.apache.coyote.tomcat4.CoyoteConnector"
connectionTimeout="60000" debug="0" maxProcessors="75"
minProcessors="5" port="8080"/>
    <Engine debug="0" defaultHost="localhost" name="Standalone">
      <Host appBase="D:\MYDATA\JavaProjects\mComics\Tomcat\webapps"
debug="0" name="localhost" unpackWARs="true">
	<!-- Ed's comics Context -->
	<Context path="/mComics" docBase="/mComics" debug="1"
			reloadable="true" crossContext="true">
		<Logger className="org.apache.catalina.logger.FileLogger"
				prefix="comics_log." suffix=".txt"
				timestamp="true"/>
		<Resources className="org.apache.naming.resources.FileDirContext"
				allowLinking="true" />
		<Resource name="jdbc/ComicAppDB"
				auth="Container"
				type="javax.sql.DataSource"/>
		<ResourceParams name="jdbc/ComicAppDB">
			<parameter>
				<name>factory</name>
				<value>org.apache.commons.dbcp.BasicDataSourceFactory</value>
			</parameter>

			<!-- Maximum number of dB connections in pool. Make sure you
			 configure your mysqld max_connections large enough to handle
			 all of your db connections. Set to 0 for no limit.
			 -->
			<parameter>
				 <name>maxActive</name>
				 <value>10</value>
			</parameter>

			<!-- Maximum number of idle dB connections to retain in pool.
			 Set to 0 for no limit.
			 -->
			<parameter>
				<name>maxIdle</name>
				<value>4</value>
			</parameter>

			<!-- Maximum time to wait for a dB connection to become available
			 in ms, in this example 10 seconds. An Exception is thrown if
			 this timeout is exceeded.  Set to -1 to wait indefinitely.
			 -->
			<parameter>
				<name>maxWait</name>
				<value>10000</value>
			</parameter>
			<parameter>
				<name>username</name>
				<value>*******</value>
			</parameter>
			<parameter>
				<name>password</name>
				<value>*******</value>
			</parameter>
			<parameter>
				<name>driverClassName</name>
				<value>com.mysql.jdbc.Driver</value>
			</parameter>
			<parameter>
				<name>url</name>
				<value>jdbc:mysql://*******/comics</value>
			</parameter>
		</ResourceParams>
        </Context>

      </Host>

      </Engine>
  </Service>
</Server>
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From: ed4becky_2000@yahoo.com (Edward A Thompson)
Newsgroups: borland.public.jbuilder.linux
Subject: jBuilderX, Tomcat, and JNDI
Date: 25 Jan 2004 06:16:47 -0800
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