On 11/22/2010 04:39 PM, praveen.pe...@nokia.com wrote:
Hi all, I am trying to figure how I can start a hadoop job
porgramatically from my Java application running in an app server. I
was able to run my map reduce job using hadoop command from hadoop
master machine but my goal is to run the same job from my java
program (running on a different machine than master). I googled and
could not find solution for this. All the examples I have seen so far
are using hadoop from command line to start a job.
1. Has anyone called Hadoop job invocation from a Java application?
2. If so, could someone provide some sample code. 3.
Thanks Praveen
http://hadoop.apache.org/common/docs/r0.20.1/api/org/apache/hadoop/mapreduce/Job.html#submit%28%29
