On Mon, 22 Aug 2011 11:01:23 -0700, "W.P. McNeill"
wrote:
> If it is, what is the proper way to make MyJar.jar available to both the
> Job
> Client and the Task Trackers?
Do you mean the task trackers, or the tasks themselves? What process do
you want to be able to run the code in MyJar.jar?
On Mon, Aug 22, 2011 at 11:31 PM, W.P. McNeill wrote:
> What does HADOOP_CLASSPATH set in $HADOOP/conf/hadoop-env.sh do?
>
> This isn't clear to me from documentation and books, so I did some
> experimenting. Here's the conclusion I came to: the paths in
> HADOOP_CLASSPATH are added to the class p
If you are asking how to make those classes available at run time you can
either use the -libjars command for the distributed cache or you can just shade
those classes into your jar using maven. I have had enough issues in the past
with classpath being flaky that I prefer the shading method but
I meant tasks running on the Task Trackers.
Harsh J.'s answer is what I needed. This makes sense now.
On Mon, Aug 22, 2011 at 11:06 AM, John Armstrong wrote:
> On Mon, 22 Aug 2011 11:01:23 -0700, "W.P. McNeill"
> wrote:
> > If it is, what is the proper way to make MyJar.jar available to both th
