JSP batch compiler problem with nodes in Server Group
 Technote (FAQ)
 
Problem
If the EAR install path differs for the nodes in the Server Group, the JSP batch compiler may fail.
 
Solution
This problem may occur whenever the fully qualified path of the installed EAR differs between nodes in a Server Group.

This situation may occur for different reasons:
  1. The WebSphere® installed path is different between nodes in a Server Group.
  2. An EAR installed directory name is different between the clones of the various nodes in the Server Group.

Both problems can be handled by applying PQ67354 on top of WebSphere Fixpack 4.0.4 or 4.0.5.

For fixpacks prior to 4.0.4, the following steps describe how to handle this situation:
  • When the WebSphere installed path is different, you must reinstall WebSphere using the same install path for each node in the Server Group.
  • When the EAR is installed with different directory names, you make the directory name the same on all nodes in the Server Group.

You can do this by following these steps:
  1. Stop the Server Groups/clones/Enterprise Applications.
  2. Export the full XML config.
  3. Remove the EAR.
  4. Modify the XML config to make the <ear-install-directory> name the same for all nodes in the Server Group.
  5. Import the XML config.
  6. Copy the EAR from <WAS install>/installedApps directory to the installedApps directory on each node in the Server Group.

When the directory names are the same you will be able to execute the JspBatchCompiler script.
 
 
 


Document Information


Product categories: Software > Application Servers > Distributed Application & Web Servers > WebSphere Application Server > Servlet Engine/Web Container
Operating system(s): Windows
Software version: 4.0.5
Software edition:
Reference #: 1066843
IBM Group: Software Group
Modified date: Mar 31, 2006