[
https://issues.jboss.org/browse/JBIDE-25591?page=com.atlassian.jira.plugi...
] 
Rob Stryker commented on JBIDE-25591:
-------------------------------------
https://access.redhat.com/articles/2026253
If you scroll down to the EAP 7.0 section, you'll see that Java 9 is not a supported
configuration.  I will try to make sure that my tools do not allow you to choose Java 9
for EAP 7.0. 
Another link with more information:  
https://issues.jboss.org/browse/EAP7-431
Everything I can see indicates that EAP 7.0 is not really able to run under Java 9. Most
of the work for Java 9 was done in WildFly, which maps to EAP 7.1. 
 JBoss EAP 7.0 Server adapter fails to start with OpenJDK9
 ---------------------------------------------------------
                 Key: JBIDE-25591
                 URL: 
https://issues.jboss.org/browse/JBIDE-25591
             Project: Tools (JBoss Tools)
          Issue Type: Bug
          Components: server
    Affects Versions: 4.5.2.Final
         Environment: Fedora 26
 java-9-openjdk-9.0.1.11-4.fc26.x86_64
            Reporter: Ondrej Dockal
            Priority: Critical
             Fix For: 4.5.3.AM1
         Attachments: .log, server.log
 Starting of EAP 7.0 server adapter with defined Java Runtime Environment to JavaSE-9 ends
up in state stopped and errors are produced. 
 See logs:
 Server: [^server.log] 
 IDE:  [^.log]  
--
This message was sent by Atlassian JIRA
(v7.5.0#75005)