I want to set up glassfish server (Java EE 8) downloaded from https://www.oracle.com/technetwork/java/javaee/overview/index.html, but I don't see glassfish nor do I see "Download additional server adapters" when I try to add a new server to a project.
What should I do now?
For seeing them you must have installed Eclipse WTP
Or you can also download the glassfish tools (you can also download them from eclipse marketplace)