Mailing-List: contact hdfs-issues-help@hadoop.apache.org; run by ezmlm
Precedence: bulk
Date: Thu, 2 Feb 2017 12:51:51 +0000 (UTC)
From: "Yiqun Lin (JIRA)" <jira@apache.org>
To: hdfs-issues@hadoop.apache.org
Message-ID: <JIRA.13039758.1486018714000.16612.1486039911681@Atlassian.JIRA>
In-Reply-To: <JIRA.13039758.1486018714000@Atlassian.JIRA>
References: <JIRA.13039758.1486018714000@Atlassian.JIRA> <JIRA.13039758.1486018714468@jira-lw-us.apache.org>
Subject: [jira] [Updated] (HDFS-11385) DistCp CopyCommitter should issue
 warning instead of throw exception when failed to delete file.
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit
archived-at: Thu, 02 Feb 2017 12:52:00 -0000


     [ https://issues.apache.org/jira/browse/HDFS-11385?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Yiqun Lin updated HDFS-11385:
-----------------------------
    Attachment: HDFS-11385.001.patch

> DistCp CopyCommitter should issue warning instead of throw exception when failed to delete file.
> ------------------------------------------------------------------------------------------------
>
>                 Key: HDFS-11385
>                 URL: https://issues.apache.org/jira/browse/HDFS-11385
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: distcp
>            Reporter: Yongjun Zhang
>            Assignee: Yiqun Lin
>         Attachments: HDFS-11385.001.patch
>
>
> CopyCommiter#deleteMissing(Configuration conf) does the following in a loop for all files that need to be deleted:
> {code}
>         if (result) {
>           LOG.info("Deleted " + trgtFileStatus.getPath() + " - Missing at source");
>           deletedEntries++;
>         } else {
>           throw new IOException("Unable to delete " + trgtFileStatus.getPath());
>         }
> {code}
> If for some reason there is a failure to delete a file, then an exception is thrown and no other files will be deleted.
> It seems more reasonable to issue a warning here instead of throw an exception.


--
This message was sent by Atlassian JIRA
(v6.3.15#6346)

---------------------------------------------------------------------
To unsubscribe, e-mail: hdfs-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: hdfs-issues-help@hadoop.apache.org