When running grails prod run-war compilation works fine. After accessing the launch url in the browser the website is loaded once and after a few seconds the process terminates and the following error is reported by GGTS:
Problem executing: prod run-war
The command '/Library/Java/JavaVirtualMachines/jdk1.7.0_17.jdk/Contents/Home/bin/java (06.04.2013 15:52:16)' was terminated because it didn't produce new output for some time.
See details for the output produced so far.
If you think the command simply needed more time, you can increase the time limit in the Grails preferences page.
See menu Windows >> Preferences >> Grails >> Launch
|Loading Grails 2.2.1|
| Environment set to production.....
Gwt version 2.5.0 requested, downloading required dependencies
|Packaging Grails application..|
| Compiling 105 source files
Note: /Users/mg/.grails/2.2.1/projects/test-gwt/plugins/gwt-0.8/src/java/org/codehaus/groovy/grails/plugins/gwt/XMLJUnitResultFormatter.java uses unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
|Compiling 105 source files..|
|Compiling 9 source files.....|
|Compiling 4 GSP files for package [testGwt]....|
|Compiling GWT i18n properties files|
|No i18n Constants file found|
|No i18n Messages file found|
|Finished compiling the i18n properties files...|
| Compiling GWT modules
Auto configuring to use all of the 2 available hardware threads
Using GWT JS Style OBF
Will compile 1 modules
Selected GWT Worker parallel compilation with 2 worker threads
module buddyis.Notification SUCCEEDED
Compilation run completed in 37.045 seconds
|Finished compiling GWT modules.|
|Building WAR file.....|
|Done creating WAR target/test-gwt-0.1.war|
| Running Grails application
Tomcat Server running WAR (output written to: /Users/mg/Documents/Grails/GGTS-3.2-JUNO.4.2.2-C/test-gwt/target/tomcat-out.txt)
|Server running. Browse to http://localhost:8080/test-gwt|
Terminating process: Timeout: no new output for 60000 milliseconds