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RE: Hadoop JARs and Eclipse
If I am running from built code that was installed with
mvn install
Do I need to change the pom.xml file to reflect that I am using local repository?
-----Original Message-----
From: Harsh J [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, June 05, 2013 11:43 AM
Subject: Re: Hadoop JARs and Eclipse

If your goal is to simply build an application, then you can use a Maven project. Why do you require the whole of Hadoop's projects itself on Eclipse when you can simply have the dependencies via a maven pom.xml?

The following is what you can use in a simple maven app, to include all necessary dependencies automatically, for example:


Then importing this project into Eclipse (using m2e plugin) would be equivalent to "Adding all relevant Hadoop JARs to Eclipse".

On Wed, Jun 5, 2013 at 11:07 PM, John Lilley <[EMAIL PROTECTED]> wrote:
> Well, I've failed and given up on building Hadoop in Eclipse.  Too
> many things go wrong with Maven plugins and m2e.
> But Hadoop builds just fine using the command-line, and it runs using
> Sandy's development-node instructions.
> My strategy now is
> 1)      Tell Eclipse about all of the Hadoop JARs
> 2)      Make a project with the sample ApplicationMaster distributed shell
> and build it.
> Is there a shortcut for adding all relevant JARs to Eclipse?  They
> ended up in a lot of separate folders after the build and I can't tell
> if there is one "target" containing all of the ones I need.
> Thanks
> John

Harsh J