Fix for issue #239
Changes to fix issue #243
Merge pull request #244 from bijugs/fix_issue_243

Changes to fix issue #243
Merge pull request #242 from amithkanand/kafka_enhancements

Fix for issue #239
Changes to fix issue #240 which was preventing JMX stats collection when hadoop processes gets restarted
Merge pull request #241 from bijugs/fix_issue_240

Changes to fix issue #240
Split datanode recipes