Mailing-List: contact common-issues-help@hadoop.apache.org; run by ezmlm
Precedence: bulk
Reply-To: common-issues@hadoop.apache.org
Date: Thu, 9 Feb 2012 02:54:00 +0000 (UTC)
From: "Uma Maheswara Rao G (Commented) (JIRA)" <jira@apache.org>
To: common-issues@hadoop.apache.org
Message-ID: 
 <1243922176.17825.1328756040972.JavaMail.tomcat@hel.zones.apache.org>
Subject: [jira] [Commented] (HADOOP-8042) When copying a file out of HDFS,
 modifying it, and uploading it back into HDFS, the put fails due to a CRC
 mismatch
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit


    [ https://issues.apache.org/jira/browse/HADOOP-8042?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13204208#comment-13204208 ] 

Uma Maheswara Rao G commented on HADOOP-8042:
---------------------------------------------

Daryn, As the code changes requited only in Common, I just moved it to Common,
                
> When copying a file out of HDFS, modifying it, and uploading it back into HDFS, the put fails due to a CRC mismatch
> -------------------------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-8042
>                 URL: https://issues.apache.org/jira/browse/HADOOP-8042
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: fs
>    Affects Versions: 0.24.0, 0.23.1
>         Environment: KR at Yahoo
>            Reporter: Kevin J. Price
>            Assignee: Daryn Sharp
>            Priority: Critical
>         Attachments: HDFS-2777.patch
>
>
> Performing an hdfs -get on a file, modifying the file, and using hdfs -put to place the file back into HDFS results in a checksum error.  It seems that the problem is a .crc file being generated locally from the -get command even though the -crc option was NOT specified.

--
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