How to set up connection pool manually in Glassfish Server?

[sanchit dua]

I'm using the manual connection pooling in Tomcat Apcache 5. But i need to setup the same in glassfish application server.Since, i'm getting deployement errors.
in the server.xml file of Tomcat Apache as:

<Context displayName="DBTestSH" docBase="C:\Program Files\Apache Software Foundation\Tomcat 5.5\webapps/DBTestSH" path="/DBTestSH" workDir="work\Catalina\localhost\DBTestSH">

  <Resource auth="Container" description="DB Connection" name="jdbc/TestDB" type="javax.sql.DataSource"/>
  <ResourceParams name="jdbc/TestDB">
    <parameter>
      <name>factory</name>
      <value>org.apache.commons.dbcp.BasicDataSourceFactory</value>
    </parameter>
    <parameter>
      <name>url</name>
      <value>jdbc:mysql://localhost:3306/dbtestsh</value>
    </parameter>
    <parameter>
      <name>password</name>
      <value>pwd</value>
    </parameter>
    <parameter>
      <name>maxActive</name>
      <value>100</value>
    </parameter>
    <parameter>
      <name>maxWait</name>
      <value>5000</value>
    </parameter>
    <parameter>
      <name>driverClassName</name>
      <value>com.mysql.jdbc.Driver</value>
    </parameter>
    <parameter>
      <name>username</name>
      <value>root</value>
    </parameter>
    <parameter>
      <name>maxIdle</name>
      <value>2</value>
    </parameter>
  </ResourceParams>

</Context>

I need to setup the same in glassfish's config.xml
Help me As Soon As Possible.
Thanks!

[Mahendr Shinde]

instead of making any changes to domain.xml or server.xml, you better use GlassFish's Admin console.
it's easy to create any JNDI resource through admin console.
admin console url : http://localhost:4848 [under default setup]