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From "Hari Mankude (Created) (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-2802) Support for RW/RO snapshots in HDFS
Date Tue, 17 Jan 2012 18:48:39 GMT
Support for RW/RO snapshots in HDFS

                 Key: HDFS-2802
                 URL: https://issues.apache.org/jira/browse/HDFS-2802
             Project: Hadoop HDFS
          Issue Type: New Feature
          Components: name-node
            Reporter: Hari Mankude
            Assignee: Hari Mankude
             Fix For: 0.24.0

Snapshots are point in time images of parts of the filesystem or the entire filesystem. Snapshots
can be a read-only or a read-write point in time copy of the filesystem. There are several
use cases for snapshots in HDFS. I will post a detailed write-up soon with with more information.

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