hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Todd Lipcon (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-5089) When a LayoutVersion support SNAPSHOT, it must support FSIMAGE_NAME_OPTIMIZATION.
Date Tue, 13 Aug 2013 18:30:53 GMT

    [ https://issues.apache.org/jira/browse/HDFS-5089?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13738616#comment-13738616
] 

Todd Lipcon commented on HDFS-5089:
-----------------------------------

Why does RESERVED_REL_1_3_0 support SNAPSHOT? I haven't seen any discussion about backporting
snapshots to branch-1, and I'd be pretty strongly against it. Maybe this should be a discussion
on the dev list?
                
> When a LayoutVersion support SNAPSHOT, it must support FSIMAGE_NAME_OPTIMIZATION.
> ---------------------------------------------------------------------------------
>
>                 Key: HDFS-5089
>                 URL: https://issues.apache.org/jira/browse/HDFS-5089
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: namenode
>            Reporter: Tsz Wo (Nicholas), SZE
>            Assignee: Tsz Wo (Nicholas), SZE
>         Attachments: h5089_20130813.patch
>
>
> The SNAPSHOT layout requires FSIMAGE_NAME_OPTIMIZATION as a prerequisite.  However, RESERVED_REL1_3_0
supports SNAPSHOT but not FSIMAGE_NAME_OPTIMIZATION.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira

Mime
View raw message