Mailing-List: contact hdfs-issues-help@hadoop.apache.org; run by ezmlm
Precedence: bulk
Reply-To: hdfs-issues@hadoop.apache.org
Message-ID: <175040300.1256707379605.JavaMail.jira@brutus>
Date: Wed, 28 Oct 2009 05:22:59 +0000 (UTC)
From: "dhruba borthakur (JIRA)" <jira@apache.org>
To: hdfs-issues@hadoop.apache.org
Subject: [jira] Commented: (HDFS-732) HDFS files are ending up truncated
In-Reply-To: <330655374.1256432099391.JavaMail.jira@brutus>
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit


    [ https://issues.apache.org/jira/browse/HDFS-732?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12770794#action_12770794 ] 

dhruba borthakur commented on HDFS-732:
---------------------------------------

hi christian, the 0.20 code looks correct. DFSOutputStream.closed is initialized to false and is set to true if and only if a call to DFSOutputStream.close() successfully completed. In this case, if the app invoked DFSOutputStream.close() again, this method will return success. 

> HDFS files are ending up truncated
> ----------------------------------
>
>                 Key: HDFS-732
>                 URL: https://issues.apache.org/jira/browse/HDFS-732
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: name-node
>    Affects Versions: 0.20.1
>            Reporter: Christian Kunz
>
> We recently started to use hadoop-0.20.1 in our production environment (less than 2 weeks ago) and already had 3 instances of truncated files, more than we had for months using hadoop-0.18.3.
> Writing is done using libhdfs, although it rather seems to be a problem on the server side.
> I will post some relevant logs (they are too large to be put into the description)
>  

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.