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From "Nick Dimiduk (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-10642) Add M/R over snapshots sample code to 0.94
Date Sat, 01 Mar 2014 02:29:19 GMT

    [ https://issues.apache.org/jira/browse/HBASE-10642?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13916733#comment-13916733

Nick Dimiduk commented on HBASE-10642:

bq. I have no plans/time to add anything for mapred.

Very well. I guess we'll see if anyone complains about its absence (I'm thinking of Hive).

bq. Stack and I chatted again yesterday, and that led to this issue. There will probably just
be one more release of 0.96 anyway (which may or may not have this).

Agreed that everyone should be moving to 0.98. A useful feature like this should be back-ported
across all maintained releases if it's back-ported to any. If it's going into 0.94, let's
see it for 0.96 as well. But if the release managers/PMC are in sync about it, I have no authority
to object.

> Add M/R over snapshots sample code to 0.94
> ------------------------------------------
>                 Key: HBASE-10642
>                 URL: https://issues.apache.org/jira/browse/HBASE-10642
>             Project: HBase
>          Issue Type: Bug
>            Reporter: Lars Hofhansl
>             Fix For: 0.94.18
>         Attachments: 10642-0.94-v2.txt, 10642-0.94.txt, SnapshotInputFormat.java
> I think we want drive towards all (or most) M/R over HBase to be against snapshots and
HDFS directly.
> Adopting a simple input format (even if just as a sample) as part of HBase will allow
us to direct users this way.

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