Grails : Do you know CRaSH plugin ?

You have the possibility to embeded CRaSH in Grails by installing the CRaSH plugin.
It's very easy :

cd $PATH_TO_MY_GRAILS_APPLICATION
grails install-plugin crash

Now, you can connect to your Grails application by using CRaSH.
Two steps for that :

• Find the Java Process PID of your Grails application with :

cd $JAVA_HOME/bin
jps

• Launch CRaSH

Then you will be able to access to CRaSH command by typing :

cd $CRASH_HOME/bin
crash.sh PID

Now, you have access to all CRaSH command jdbc,jpa, thread ... and you can make your own !

CRaSH web site : http://www.crashub.org/
Grails CRaSH plugin : https://github.com/crashub/grails
Grails : http://grails.org/