I modified Hadoop source code. I need to include my own jar. Where
should I put the jar? Do I need to change Hadoop config file?
Gerald
Hi,
I think you can put it into $HADOO_HOME/lib
On Mon, Jan 24, 2011 at 1:34 PM, Zhenhua Guo jen...@gmail.com wrote:
I modified Hadoop source code. I need to include my own jar. Where
should I put the jar? Do I need to change Hadoop config file?
Gerald
--
Did you try putting it to hadoop/lib directory. By default hadoop loads all its
jars from this directory.
Thanks,
Saurabh Dutta
On Mon, Jan 24, 2011 at 6:04 PM, Zhenhua Guo jen...@gmail.com wrote:
I modified Hadoop source code. I need to include my own jar. Where
should I put the jar? Do I need
If you've modified Hadoop sources, you can use it's ant build-system's
jar command to make a jar for you with your changes compiled into
it. You can then use that created jar (from build/) to deploy it.
On Mon, Jan 24, 2011 at 6:04 PM, Zhenhua Guo jen...@gmail.com wrote:
I modified Hadoop source