I have HADOOP_CONF_DIR set up, pointing to the directory containing the
config files I copied over.
However, HADOOP_HOME is not set because it is not installed on my local
machine - Hadoop is on the remote machine.
On 08/06/15 22:05, Rohini Palaniswamy wrote:
Do you have HADOOP_HOME and HADOOP_CONF_DIR exported pointing to your
installation of hadoop?
On Mon, Jun 8, 2015 at 4:54 AM, Karl Beecher <k...@endocode.com> wrote:
Hi,
I have set up Hadoop on a remote machine and have been trying to get my
local instance of Pig to contact it, largely following the instructions
here:
https://netezzaadmin.wordpress.com/2013/09/24/configuring-pig-to-work-with-a-remote-hadoop-cluster/
My Hadoop version is 2.7.0 and Pig is 0.14.0.
When I run `pig` I get this error:
org.apache.hadoop.ipc.RemoteException: Server IPC version 9 cannot
communicate with client version 4
I'm guessing that my Pig instance in this case is using the default
embedded Hadoop client which is too old for my remote Hadoop.
Is there some way to instruct Pig which Hadoop version to use?
Many thanks,
Karl
