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https://issues.apache.org/jira/browse/HIVE-4388?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13717688#comment-13717688
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Brock Noland commented on HIVE-4388:
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Facts:
* HBase only plans on publishing 0.95/0.96 hadoop2 artifacts
* HBase 0.95/0.96 makes backwards incompatible changes
* HBase 0.95/0.96 changes the coprocessor interface dramatically
Based on these facts I feel it would be very difficult to support both 0.94 and
0.95/0.96 with the same source code. I see two options:
# Move the hbase stuff in a versioned module similar to the hadoop shim
# Upgrade trunk to 0.96
I propose we upgrade trunk to 0.95/0.96 and move on with our lives. Supporting
two versions of hbase in addition to three versions of hadoop is going to be
ugly quick.
> HBase tests fail against Hadoop 2
> ---------------------------------
>
> Key: HIVE-4388
> URL: https://issues.apache.org/jira/browse/HIVE-4388
> Project: Hive
> Issue Type: Bug
> Reporter: Gunther Hagleitner
> Assignee: Brock Noland
>
> Currently we're building by default against 0.92. When you run against hadoop
> 2 (-Dhadoop.mr.rev=23) builds fail because of: HBASE-5963.
> HIVE-3861 upgrades the version of hbase used. This will get you past the
> problem in HBASE-5963 (which was fixed in 0.94.1) but fails with: HBASE-6396.
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