hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Allen Wittenauer (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-7991) Allow users to skip checkpoint when stopping NameNode
Date Thu, 21 May 2015 16:21:18 GMT

    [ https://issues.apache.org/jira/browse/HDFS-7991?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14554598#comment-14554598
] 

Allen Wittenauer commented on HDFS-7991:
----------------------------------------

(It just occurred to me that auth is a big problem with the current patch too...)

> Allow users to skip checkpoint when stopping NameNode
> -----------------------------------------------------
>
>                 Key: HDFS-7991
>                 URL: https://issues.apache.org/jira/browse/HDFS-7991
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>    Affects Versions: 3.0.0
>            Reporter: Jing Zhao
>            Assignee: Jing Zhao
>              Labels: BB2015-05-TBR
>         Attachments: HDFS-7991.000.patch, HDFS-7991.001.patch, HDFS-7991.002.patch, HDFS-7991.003.patch,
HDFS-7991.004.patch
>
>
> This is a follow-up jira of HDFS-6353. HDFS-6353 adds the functionality to check if saving
namespace is necessary before stopping namenode. As [~kihwal] pointed out in this [comment|https://issues.apache.org/jira/browse/HDFS-6353?focusedCommentId=14380898&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-14380898],
in a secured cluster this new functionality requires the user to be kinit'ed.



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

Mime
View raw message