You could try "jstack <pid>" to see what's happening if the app is still alive.
On Jul 17, 2013, at 10:41 PM, Tony Giaccone <tgiacc...@gmail.com> wrote: > I'm guessing it has something to do with my install of the JDK/JRE > > is there an easy way to increase the logging so I can see where the app is > hanging?? > > Tony > > On Jul 17, 2013, at 3:28 PM, Andrus Adamchik <and...@objectstyle.org> wrote: > >> Odd indeed. >> >> I have Centos5.5 here running on VirtualBox. Just tried it… I can start >> 3.1B2 Modeler with either OpenJDK or Oracle Java (both 1.7.0_25). Logged in >> under root, but really hope that shouldn't matter… CayenneModeler won't >> attempt to write anywhere outside $HOME. >> >> Andrus >> >> >> >> On Jul 17, 2013, at 9:37 PM, Tony Giaccone <tgiacc...@gmail.com> wrote: >> >>> >>> New Job, new environment. >>> >>> I've been handed a new laptop running Ubuntu 13 (64 bit) I've installed >>> open jdk 7 and downloaded cayenne 3.0.2 and 3.1B2 >>> >>> I start the modeler at the command line. >>> >>> $ java -jar CayenneModeler.jar >>> >>> 3.0.2 works like a charm. >>> >>> 3.1B2 hangs after emitting four lines. >>> >>> Jul 17, 2013. org.apache.cayenne.modeler.util.ModelerLogger info >>> INFO: Starting Cayenne Modeler. >>> Jul 17, 2013. org.apache.cayenne.modeler.util.ModelerLogger info >>> INFO: JRE v.1.7.0_25 at /usr/lib/jvm/java-7-openjdk-amd64/jre >>> >>> Nothing more.. >>> >>> I copied those lines by hand as I'm writing this on my iPhone. >>> >>> Any suggestions as to why this is happening. Or how to get more detailed >>> info a out what is happening? >>> >>> >>> Tony >> >
