Add Eclipse launch tasks for MapReduce
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Key: MAPREDUCE-905
URL: https://issues.apache.org/jira/browse/MAPREDUCE-905
Project: Hadoop Map/Reduce
Issue Type: Improvement
Environment: Eclipse 3.5
Reporter: Philip Zeyliger
Priority: Minor
Attachments: MAPREDUCE-905.patch
This is a revival of HADOOP-5911, but only for the MR project.
Eclipse has a notion of "run configuration", which encapsulates what's needed
to run or debug an application. I use this quite a bit to start various Hadoop
daemons in debug mode, with breakpoints set, to inspect state and what not.
This is simply configuration, so no tests are provided. After running "ant
eclipse-files" and refreshing your project, you should see entries in the "Run"
pulldown. There's a template for testing a specific test, and also templates
to run all the tests, the job tracker, and a task tracker. It's likely that
some parameters need to be further tweaked to have the same behavior as "ant
test", but for most tests, this works.
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