Dave Viner 2010-07-01, 06:00
-Re: Verifying Pig -> Hadoop connection
Harsh J 2010-07-01, 08:41
Yep, you need the PIG_CLASSPATH environment variable set to your
hadoop's conf directory.
$ export PIG_CLASSPATH=/etc/hadoop-0.20.2/conf
2010-07-01 14:10:30,221 [main] INFO
Connecting to hadoop file system at: hdfs://yourmaster:9000
On Thu, Jul 1, 2010 at 11:30 AM, Dave Viner <[EMAIL PROTECTED]> wrote:
> Whenever I start up pig from the commandline, I see the same message from
> both -x local and -x mapreduce:
> [main] INFO org.apache.pig.backend.hadoop.executionengine.HExecutionEngine
> - Connecting to hadoop file system at: file:///
> Somehow, that feels like it's not connecting to my running Hadoop cluster.
> Is there some way to verify that Pig is talking to my Hadoop cluster? Is
> there some additional setting that I need to use in order to "point" Pig to
> my Hadoop cluster?
> Dave Viner