From 3112a2447fc81bffac909c09d59261641cd4a9ab Mon Sep 17 00:00:00 2001 From: Mingliang Liu Date: Mon, 29 Aug 2016 10:22:55 -0700 Subject: [PATCH] HDFS-10807. Doc about upgrading to a version of HDFS with snapshots may be confusing. (Contributed by Mingliang Liu) --- hadoop-hdfs-project/hadoop-hdfs/src/site/xdoc/HdfsSnapshots.xml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/site/xdoc/HdfsSnapshots.xml b/hadoop-hdfs-project/hadoop-hdfs/src/site/xdoc/HdfsSnapshots.xml index eba1d807c50..57e15e52aea 100644 --- a/hadoop-hdfs-project/hadoop-hdfs/src/site/xdoc/HdfsSnapshots.xml +++ b/hadoop-hdfs-project/hadoop-hdfs/src/site/xdoc/HdfsSnapshots.xml @@ -109,7 +109,7 @@

The HDFS snapshot feature introduces a new reserved path name used to interact with snapshots: .snapshot. When upgrading from an - older version of HDFS, existing paths named .snapshot need + older version of HDFS which does not support snapshots, existing paths named .snapshot need to first be renamed or deleted to avoid conflicting with the reserved path. See the upgrade section in the HDFS user guide