2.11 Supported Java EE Containers
Version: 3.3.2
2.11 Supported Java EE Containers
Grails runs on any container that supports Servlet 3.0 and above and is known to work on the following specific container products:
- 
Tomcat 7 
- 
GlassFish 3 or above 
- 
Resin 4 or above 
- 
JBoss 6 or above 
- 
Jetty 8 or above 
- 
Oracle Weblogic 12c or above 
- 
IBM WebSphere 8.0 or above 
| It’s required to set "-Xverify:none" in "Application servers > server > Process Definition > Java Virtual Machine > Generic JVM arguments" for older versions of WebSphere. This is no longer needed for WebSphere version 8 or newer. | 
Some containers have bugs however, which in most cases can be worked around. A list of known deployment issues can be found on the Grails wiki.