Stop the Liferay Portal server, if it is running.

Now, locate the liferay-portal-6.0.6\tomcat-6.0.29\webapps\ROOT\WEB-INF\classes directory from the root directory where you installed the Liferay Portal bundle.

Create a new directory called META-INF in the classes directory.

Copy 7003OS-chapter-10\code\log4j.dtd from the downloaded code to the META-INF directory created in the preceding step.

Create a new file called porta-log4j-ext.xml in the META-INF directory we just created and copy the following code and save it:

<?xml version="1.0"?>
<!DOCTYPE log4j:configuration SYSTEM "log4j.dtd">
<log4j:configuration xmlns:log4j="http://jakarta.apache.org/log4j/">
  <category name="com.liferay.portal.events.LoginPostAction">
    <priority value="DEBUG" />
  </category>
</log4j:configuration>

Start the Liferay Portal server.

Sign in to the Neighborhood portal...