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https://issues.apache.org/jira/browse/HADOOP-7944?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13177708#comment-13177708
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Mark Pollack commented on HADOOP-7944:
--------------------------------------
In the footnotes, add a line to give context, e.g. If you try to import a
pom.xml (existing maven project) into eclipse you may encounter some problems.
<existing text>
I don't think 'ant' is required anymore in the 0.23 build is it? If so it
could be removed as a required packaged to install. Seems like there needs to
be a separation between pre 0.23 and >= 0.23 documentation for getting started.
Ping me when the larger wiki effort kicks off. I might update the IntelliJ
docs as well in the meantime.
> Would like to update development getting started pages on hadoop wiki but
> don't have permission
> -----------------------------------------------------------------------------------------------
>
> Key: HADOOP-7944
> URL: https://issues.apache.org/jira/browse/HADOOP-7944
> Project: Hadoop Common
> Issue Type: Task
> Components: documentation
> Affects Versions: 0.23.0
> Environment: Ubuntu 10.04.2 LTS
> Reporter: Mark Pollack
> Priority: Minor
>
> I've created an account on the wiki but can't edit pages.
> The wiki page http://wiki.apache.org/hadoop/EclipseEnvironment has some out
> of date information, for example
> mvn test -DskipTests
> mvn eclipse:eclipse -DdownloadSources=true -DdownloadJavadocs=true
> cd ../; cd mapreduce; ant compile eclipse
> should be
> mvn install -DskipTests
> mvn eclipse:eclipse -DdownloadSources=true -DdownloadJavadocs=true
> 'install' is needed instead of test in order to get the build artifacts in
> the local M2 repo for reference in the eclipse build path. Also there isn't
> a 'mapreduce' directory anymore and the mvn eclipse:eclipse command craetes
> the necessary .project files under the 0.23 'hadoop-mapreduce-project'
> directory.
> I'd also like to add a blurb about using eclipse with m2e/m2eclipse. For a
> maven based project many devs would just import the root pom.xmls. With the
> new release of the m2e plug-in, this doesn't work anymore as pretty much all
> targets are not supported by the new 'connector framework' - yes, it is a
> giant mess. This means falling back to m2eclipse or just doing the eclipse
> generation as mention.
> Adding a pointer to http://wiki.apache.org/hadoop/HowToContribute such that
> the requirements to install java, maven, and protoc compilers would be
> helpful. The information on getting started from scratch seems a bit
> scattered and I'd like to help clean that up.
> Please let me know how I can help to contribute in this area.
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