apache/incubator-storm — pull request #143 by Parth-Brahmbhatt (2014-06-16 21:14:16+00:00)
Title: replacing RunTime.halt() with RunTime.exit() with a special shutdown hoo...

replacing RunTime.halt() with RunTime.exit() with a special shutdown hook that allows 1 second for cleanup shutdown hooks and then sends kill -9 to process. Added shutdown hooks for supervisor and worker.