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HDFS-10807. Doc about upgrading to a version of HDFS with snapshots may be confusing. (Contributed by Mingliang Liu)

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Mingliang Liu 2016-08-29 10:22:55 -07:00
parent 1d01704060
commit 3112a2447f
1 changed files with 1 additions and 1 deletions
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hadoop-hdfs-project/hadoop-hdfs/src/site/xdoc/HdfsSnapshots.xml
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@ -109,7 +109,7 @@
<p>
The HDFS snapshot feature introduces a new reserved path name used to
interact with snapshots: <tt>.snapshot</tt>. When upgrading from an
older version of HDFS, existing paths named <tt>.snapshot</tt> need
older version of HDFS which does not support snapshots, existing paths named <tt>.snapshot</tt> need
to first be renamed or deleted to avoid conflicting with the reserved path.
See the upgrade section in
<a href="HdfsUserGuide.html#Upgrade_and_Rollback">the HDFS user guide</a>