Mailing-List: contact hdfs-issues-help@hadoop.apache.org; run by ezmlm
Precedence: bulk
Reply-To: hdfs-issues@hadoop.apache.org
Date: Fri, 20 Mar 2015 14:32:46 +0000 (UTC)
From: "Hudson (JIRA)" <jira@apache.org>
To: hdfs-issues@hadoop.apache.org
Message-ID: <JIRA.12781931.1426283036000.156834.1426861966428@Atlassian.JIRA>
In-Reply-To: <JIRA.12781931.1426283036000@Atlassian.JIRA>
References: <JIRA.12781931.1426283036000@Atlassian.JIRA>
 <JIRA.12781931.1426283036704@arcas>
Subject: [jira] [Commented] (HDFS-7932) Speed up the shutdown of datanode
 during rolling upgrade
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit


    [ https://issues.apache.org/jira/browse/HDFS-7932?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14371368#comment-14371368 ] 

Hudson commented on HDFS-7932:
------------------------------

FAILURE: Integrated in Hadoop-Hdfs-trunk #2070 (See [https://builds.apache.org/job/Hadoop-Hdfs-trunk/2070/])
HDFS-7932. Speed up the shutdown of datanode during rolling upgrade. Contributed by Kihwal Lee. (kihwal: rev 61a4c7fc9891def0e85edf7e41d74c6b92c85fdb)
* hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DataNode.java
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt


> Speed up the shutdown of datanode during rolling upgrade
> --------------------------------------------------------
>
>                 Key: HDFS-7932
>                 URL: https://issues.apache.org/jira/browse/HDFS-7932
>             Project: Hadoop HDFS
>          Issue Type: Bug
>            Reporter: Kihwal Lee
>            Assignee: Kihwal Lee
>             Fix For: 2.7.0
>
>         Attachments: HDFS-7932.patch, HDFS-7932.patch
>
>
> Datanode normally exits in 3 seconds after receiving {{shutdownDatanode}} command. However, sometimes it doesn't, especially when the IO is busy. 


--
This message was sent by Atlassian JIRA
(v6.3.4#6332)