The answer to the question of “how do I upgrade?” is always “it depends”, because everyone’s situation is going to be slightly different. This blog will cover some of the most straightforward ways which should apply in the majority of cases.
Either of the following two methods would work in most circumstances:
Backing up and restoring the existing configuration to a new installation
Maintaining completely separate domain and node directories and pointing the new version to the existing directories Read More
Tag: glassfish
How to add a JVM option to glassfish 4.0
How do I find out whether the options have been added or not:
asadmin list-jvm-options
You have to delete the JVM option with asadmin delete-jvm-options
:
asadmin delete-jvm-options '-XX\:MaxPermSize=192m'