This 4th line should be "hbase.zookeeper.quorum": "10.10.100.62,10.10.10.52", without the angular brackets around the Zookeeper quorum. On Thu, Apr 2, 2015 at 9:44 PM, Mahesh Sankaran wrote: > Hi Andries and Aditya, > > I have queried specific CF from hbase table.Still it shows > same error.My plugin configuration is, > > { > "type": "hbase", > "config": { > "hbase.zookeeper.quorum": "<10.10.100.62,10.10.10.52>", > "hbase.zookeeper.property.clientPort": "2181" > }, > "size.calculator.enabled": false, > "enabled": true > } > > Thanks > > Mahesh Sankaran > > > On Thu, Apr 2, 2015 at 9:57 PM, Aditya wrote: > >> On Thu, Apr 2, 2015 at 2:43 AM, Mahesh Sankaran > > >> wrote: >> >> > ​​Caused by: >> > org.apache.zookeeper.KeeperException$OperationTimeoutException: >> > KeeperErrorCode = OperationTimeout >> > >> >> ​Have you updated the HBase plugin configuration to point to the Zookeeper >> quorum used by your HBase cluster?​ >> >> By default, it points to localhost and unless you are running everything >> (Drill, HBase, Zookeeper) on the same node, this will need to be changed. >> > >