Establecer un JVM para un dominio especifico de GlassFish

C:\glassfish\config\asenv.bat

REM set AS_JAVA=C:\Program Files\Java\jdk1.6.0_04\jre/..
set AS_JAVA=C:\Program Files\Java\jdk1.5.0_16



Fuente: http://alvinalexander.com/blog/post/java/fixing-glassfish-jdk-path-problem-solved