Troubleshooting with WebLogic Application Server

Resolve the errors that you may come across while working with the WebLogic Application Server.

Troubleshooting with WebLogic Application Server
Issue Description Solution
Login Page is Not Shown After Installation The Login Page is not shown and error.log shows an error. Check for JDBC driver. It should be oracle.jdbc.driver.OracleDriver.

Specify $AS_HOME/bin and $AS_HOME/lib in the classpath.

404 Page Not Found You get the 404 Page Not Found error when using the Apache 2.0 Plug-in for the WebLogic Sever. Check PathTrim property within weblogic.conf. It has to be null, otherwise it will trim the /eml part from the URL.

Check the httpd.conf file for the <IfModule mod_weblogic.c> section. The path given within the include statement for weblogic.conf is relative to the Apache20 directory.

Garbage Collection Data is Not Available for Analysis If you are experiencing performance issues, TIBCO Customer Support may request for collection of garbage collections statistics. To enable garbage collection data collection, change the JVM settings as follows:

Servers > Application Server > server1 > Process Definition > Java Virtual Machine.
Select the Verbose garbage collection check box against it.

The garbage collection data is stored in $WAS_HOME/profiles/<profilename>/logs/server1/native_stderr.log