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From "John Vines (JIRA)" <>
Subject [jira] [Commented] (ACCUMULO-564) Make Accumulo work with Hadoop 0.23
Date Tue, 16 Apr 2013 21:49:17 GMT


John Vines commented on ACCUMULO-564:

What is the status of hadoop 0.23 relative to hadoop 1.1 and hadoop 2? It seems like it's
the worst of both worlds: alphaness of 2 without the HA stuff that's in the beta (1.1).

Perhaps it's reasonable to say no hadoop 0.23 support?
> Make Accumulo work with Hadoop 0.23
> -----------------------------------
>                 Key: ACCUMULO-564
>                 URL:
>             Project: Accumulo
>          Issue Type: Task
>            Reporter: Billie Rinaldi
>            Assignee: Billie Rinaldi
>             Fix For: 1.5.0
> Issues found so far include use of org.apache.hadoop.hdfs.protocol.FSConstants which
is now abstract and deprecated.  We import FSConstants.SOMEVARIABLE then use SOMEVARIABLE,
but we'll have to import FSConstants and use FSConstants.SOMEVARIABLE instead.  We could just
switch to the new HdfsConstants instead, but then it wouldn't be compatible with 0.20 anymore.
 The wikisearch example also extends StatusReporter, which is now marked as a private interface
and has different methods.  We might just be able to remove those.

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