Mailing-List: contact hdfs-issues-help@hadoop.apache.org; run by ezmlm
Precedence: bulk
Reply-To: hdfs-issues@hadoop.apache.org
Date: Sat, 28 Apr 2012 17:52:48 +0000 (UTC)
From: "Uma Maheswara Rao G (JIRA)" <jira@apache.org>
To: hdfs-issues@hadoop.apache.org
Message-ID: 
 <506041567.6609.1335635568773.JavaMail.tomcat@hel.zones.apache.org>
In-Reply-To: 
 <1295264892.24258.1334357358509.JavaMail.tomcat@hel.zones.apache.org>
Subject: [jira] [Updated] (HDFS-3275) Format command overwrites contents of
 non-empty shared edits dir if name dirs are empty without any prompting
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit


     [ https://issues.apache.org/jira/browse/HDFS-3275?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Uma Maheswara Rao G updated HDFS-3275:
--------------------------------------

    Attachment: HDFS-3275-4.patch

Attached the patch same as Amith and corrected the failures. Let's run the Jenkins.
                
> Format command overwrites contents of non-empty shared edits dir if name dirs are empty without any prompting
> -------------------------------------------------------------------------------------------------------------
>
>                 Key: HDFS-3275
>                 URL: https://issues.apache.org/jira/browse/HDFS-3275
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: ha, name-node
>    Affects Versions: 2.0.0
>            Reporter: Vinithra Varadharajan
>            Assignee: amith
>             Fix For: 3.0.0
>
>         Attachments: HDFS-3275-4.patch, HDFS-3275.patch, HDFS-3275_1.patch, HDFS-3275_1.patch, HDFS-3275_2.patch, HDFS-3275_2.patch, HDFS-3275_3.patch
>
>
> To reproduce:
> # Configure a NameNode with namedirs and a shared edits dir, all of which are empty.
> # Run hdfs namenode -format. Namedirs and shared edits dir gets populated.
> # Delete the contents of the namedirs. Leave the shared edits dir as is. Check the timestamps of the shared edits dir contents.
> # Run format again. The namedirs as well as the shared edits dir get formatted. The shared edits dir's contents have been replaced without any prompting.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira