I was following the tutorial, in exercise 2, when you are supposed to execute a Hive query using regex expressions to create tables, that query seems to be failing. I get the following error:
16/06/25 12:48:59 INFO log.PerfLogger: <PERFLOG method=acquireReadWriteLocks from=org.apache.hadoop.hive.ql.Driver> 16/06/25 12:49:14 ERROR curator.ConnectionState: Connection timed out for connection string (quickstart.cloudera:2181) and timeout (15000) / elapsed (696865) org.apache.curator.CuratorConnectionLossException: KeeperErrorCode = ConnectionLoss at org.apache.curator.ConnectionState.checkTimeouts(ConnectionState.java:197) at org.apache.curator.ConnectionState.getZooKeeper(ConnectionState.java:87)
How should I solve this. I am completely new to hadoop so I have no clue.