I got error in log while trying to start xas in production mode. Error as below STATUS | wrapper | 2010/04/04 15:36:09 | Launching a JVM... INFO | jvm 1 | 2010/04/04 15:36:09 | Error occurred during initialization of VM INFO | jvm 1 | 2010/04/04 15:36:09 | Could not reserve enough space for object heap INFO | jvm 1 | 2010/04/04 15:36:09 | Could not create the Java virtual machine. ERROR | wrapper | 2010/04/04 15:36:09 | JVM exited while loading the application.