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From "Josh Elser (JIRA)" <j...@apache.org>
Subject [jira] [Created] (ACCUMULO-3042) Create utility method to add Accumulo resources from Tool classpath to MapReduce classpath
Date Sat, 02 Aug 2014 13:24:11 GMT
Josh Elser created ACCUMULO-3042:
------------------------------------

             Summary: Create utility method to add Accumulo resources from Tool classpath
to MapReduce classpath
                 Key: ACCUMULO-3042
                 URL: https://issues.apache.org/jira/browse/ACCUMULO-3042
             Project: Accumulo
          Issue Type: Improvement
          Components: client
            Reporter: Josh Elser
            Assignee: Josh Elser
             Fix For: 1.7.0


After working on a Hive and Pig, I've noticed a *really* handy class that HBase provides for
their users to automatically add the necessary HBase jars to the MapReduce job's classpath
(libjars). I subsequently copied it for my uses with Accumulo which greatly simplified the
code I had to write and the setup of the MapReduce jobs that ran.

I'd like to pull this into Accumulo proper for improving the usability of our setup.

Example of the copy I made for Pig: http://svn.apache.org/repos/asf/pig/tags/release-0.13.0/src/org/apache/pig/backend/hadoop/accumulo/Utils.java

Original HBase class: https://git-wip-us.apache.org/repos/asf?p=hbase.git;a=blob;f=hbase-server/src/main/java/org/apache/hadoop/hbase/mapreduce/TableMapReduceUtil.java;h=fc7ccc32223e1fc57726c0fab2e00cd83d532e9a;hb=ed1a7896e41c88764cd360afaa315f979db9e989#l753



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