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Posted to commits@hive.apache.org by bu...@apache.org on 2018/05/22 03:31:38 UTC
svn commit: r1030194 - in /websites/staging/hive/trunk/content: ./
downloads.html
Author: buildbot
Date: Tue May 22 03:31:38 2018
New Revision: 1030194
Log:
Staging update by buildbot for hive
Modified:
websites/staging/hive/trunk/content/ (props changed)
websites/staging/hive/trunk/content/downloads.html
Propchange: websites/staging/hive/trunk/content/
------------------------------------------------------------------------------
--- cms:source-revision (original)
+++ cms:source-revision Tue May 22 03:31:38 2018
@@ -1 +1 @@
-1831998
+1831999
Modified: websites/staging/hive/trunk/content/downloads.html
==============================================================================
--- websites/staging/hive/trunk/content/downloads.html (original)
+++ websites/staging/hive/trunk/content/downloads.html Tue May 22 03:31:38 2018
@@ -125,7 +125,8 @@ guaranteed to be stable. For stable rele
directory.</p>
<h2 id="news">News<a class="headerlink" href="#news" title="Permanent link">¶</a></h2>
<h3 id="21-may-2018-release-300-available">21 May 2018 : release 3.0.0 available<a class="headerlink" href="#21-may-2018-release-300-available" title="Permanent link">¶</a></h3>
-<p>This release works with Hadoop 3.x.y
+<p>This release works with Hadoop 3.x.y.
+The on-disk layout of Acid tables has changed with this release. Any Acid table partition that had Update/Delete/Merge statement executed since the last Major compaction must execute Major compaction before upgrading to 3.0. No more Update/Delete/Merge may be executed against these tables since the start of Major compaction. Not following this may lead to data corruption. Tables/partitions that only contain results of Insert statements are fully compatible and don't need to be compacted.
You can look at the complete <a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?version=12340268&styleName=Text&projectId=12310843">JIRA change log for this release</a>.</p>
<h3 id="3-april-2018-release-233-available">3 April 2018 : release 2.3.3 available<a class="headerlink" href="#3-april-2018-release-233-available" title="Permanent link">¶</a></h3>
<p>This release works with Hadoop 2.x.y