[jira] Commented: (HADOOP-2781) Hadoop/Groovy integration

["Doug Cutting (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HADOOP-2781?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12591686#action_12591686 ] 

Doug Cutting commented on HADOOP-2781:
--------------------------------------

To be committed as a contrib module, this should:
  - change package to org.apache.hadoop.grool
  - put java sources in src/java/org/apache/hadoop/grool
  - put Groovy jar in lib/groovy-X.X.X.jar
  - put Groovy license in lib/groovy-X.X.X-LICENSE.txt
  - reformat sources and README.txt to fit in 80 columns
  - remove compiled code & test output
  - add any test sources to src/test/org/apache/hadoop/grool
  - add build.xml like those in subdirectories of http://svn.apache.org/repos/asf/hadoop/core/trunk/src/contrib/.  each of these imports build-contrib.xml then overrides a few things as needed.
  - run 'ant test' while in src/contrib/grool (after running 'ant compile-core' in Hadoop's root)


> Hadoop/Groovy integration
> -------------------------
>
>                 Key: HADOOP-2781
>                 URL: https://issues.apache.org/jira/browse/HADOOP-2781
>             Project: Hadoop Core
>          Issue Type: New Feature
>         Environment: Any
>            Reporter: Ted Dunning
>         Attachments: trunk.tgz
>
>
> This is a place-holder issue to hold initial release of the groovy integration for hadoop.
> The goal is to be able to write very simple map-reduce programs in just a few lines of code in a functional style.  Word count should be less than 5 lines of code! 

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