Are you supplying the -z parameter with the ZooKeeper quorum? This will be necessary if ZooKeeper isn't running on the localhost and/or isn't configured in the local configuration (see

- Gabriel

On Mon, Jul 6, 2015 at 12:08 PM Riesland, Zack <> wrote:



I’m attempting to use the CsvBulkLoader tool from a new edge node.


This edge node is not a data node or region server node on our cluster.


It is intended to be used for running scripts and interacting with the cluster nodes.


I manually installed all the phoenix files (I copied usr/hdp/ from another server where everything works and created the sym links under /usr/hdp/current), but when I try to run the command, I get an error that says:


WARN zookeeper.ClientCnxn: Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect Connection refused

   at Method)


   at org.apache.zookeeper.ClientCxn$


Any help?