Error Starting Dyn Admin on Prod. ( java.io.IOException: Cannot run program "javac")

Error

Error : The detailed exception is: java.io.IOException: Cannot run program "javac": CreateProcess error=206, The filename or extension is too long

atg.servlet.pagecompile.jsp11.JSPPageProcessor.javaToClass(JSPPageProcessor.java:421) [_DAS_slib_sclasses.jar:]

APPLIES TO:

Oracle Commerce Platform - Version 9.4 and later
Information in this document applies to any platform.

CAUSE

Above error is Java compiler error, where java compiler fails to compile.

SOLUTION

1. Follow the steps in sequence

• Go to location "servers/atg_config/local_prod1a_cbsbuild/localconfig/atg/dynamo/servlet" in your code base.
• Add folder pagecompile under servlet.
• Add two files with name "ExtendedJhtmlPageProcessor.properties" and "PageProcessor.properties"
• In Extend file add following code snippet
  $class = atg.servlet.pagecompile.jsp11.JSPPageProcessor
  javaCompilerClassName=atg.servlet.pagecompile.SunJavaSourceCompiler 
  
• In PageProcessor.properties add following code
  javaCompilerClassName=atg.servlet.pagecompile.SunJavaSourceCompiler
• Build your project again and restart the server.