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From Konstantin Boudnik <...@apache.org>
Subject Re: Hadoop Mavenization - HADOOP-6671
Date Thu, 21 Jul 2011 05:01:55 GMT

what kind of help do you need with AOP tests?


On Wed, Jul 20, 2011 at 03:03PM, Alejandro Abdelnur wrote:
> After some work (much more than expected) and several iterations with folks
> in the JIRA, HADOOP-6671 (https://issues.apache.org/jira/browse/HADOOP-6671)
> should be ready for prime time. Thanks to Tom White helped getting Jenkins
> and JIRA scripts working.
> It would be great if folks do a test drive so it can be committed to trunk
> and we would start the Mavenization of the rest of Hadoop (HADOOP-7412)
> (Without wanting to start a religious discussion here) Using Maven for
> building Hadoop brings several benefits:
> * Testing is faster. Assuming TestConfiguration takes 0 secs, a warm run
> using Ant takes 52 secs, a warm run using Maven takes 11 secs.
> * Importing Hadoop Maven project from Eclipse/IntelliJ is trivial.
> * Testcases run from the IDE without special settings.
> * Publishing artifacts to the Maven repository becomes a simple command
> (non-error prone task)
> * The build system is driven by well defined steps, allowing developers to
> understand/improve the build system.
> * Versions of external dependencies for all Hadoop are maintained in one
> place (hadoop-project/pom.xml)
> * Building ALL Hadoop can be done in one step and all current code will be
> used.
> * Most build tasks are faster using Maven (
> https://issues.apache.org/jira/browse/HADOOP-6671?focusedCommentId=13067399&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-13067399
> )
> The tests that use AOP are not integrated (I'll need some follow up help on
> that in a follow up JIRA).
> Said this, I guess we'll have some hiccups here and there as we all start
> using this daily, as they show up I'll make sure we iron them out.
> Thanks.
> Alejandro

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