Hey- So I've been messing around with HBase 0.20.0 for the past couple of weeks on some virtual machines (with ubuntu), and for whatever reason every week or so I get thrown a ton of exceptions and have no idea what to do except format the nodes and reinstall everything. Basically I get this :
org.apache.zookeeper.KeeperException$NoNodeException: KeeperErrorCode = NoNode for /hbase/master but it's silly because I know the master is running (when typing jps it says HMaster and HQuorumPeer are running fine) so I was wondering if there was a patch or something that fixes this... I don't think this is because of something I did because it occurs randomly. I don't know. I throw myself at the mercy of the listserve. Mark Vigeant RiskMetrics Group, Inc.
