Yes, sorry, this is perhaps the third time this has hung. We're not sure what it is as yet; we can't reproduce it. Any chance of sending a kill -QUIT to the java processes before killing so we can see where its stuck so it'll give us a clue what to dig in on. All our tests have upper bound timeouts of 15 minutes each and the total build of 150minutes so it might be something outside of hbase, in the tools we use themselves.
Thank you, St.Ack
