Enis Soztutar created HBASE-10690:
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Summary: Drop Hadoop-1 support
Key: HBASE-10690
URL: https://issues.apache.org/jira/browse/HBASE-10690
Project: HBase
Issue Type: Improvement
Reporter: Enis Soztutar
Priority: Critical
Fix For: 0.99.0
As per thread:
http://mail-archives.apache.org/mod_mbox/hbase-dev/201403.mbox/%3ccamuu0w93mgp7zbbxgccov+be3etmkvn5atzowvzqd_gegdk...@mail.gmail.com%3E
It seems that the consensus is that supporting Hadoop-1 in HBase-1.x will be
costly, so we should drop the support.
In this issue:
- We'll document that Hadoop-1 support is deprecated in HBase-0.98. And users
should switch to hadoop-2.2+ anyway.
- Document that upcoming HBase-0.99 and HBase-1.0 releases will not have
Hadoop-1 support.
- Document that there is no rolling upgrade support for going between Hadoop-1
and Hadoop-2 (using HBase-0.96 or 0.98).
- Release artifacts won't contain HBase build with Hadoop-1.
- We may keep the profile, jenkins job etc if we want.
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