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From "John George (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HADOOP-8014) ViewFileSystem does not correctly implement getDefaultBlockSize, getDefaultReplication, getContentSummary
Date Wed, 04 Apr 2012 14:59:25 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-8014?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13246321#comment-13246321
] 

John George commented on HADOOP-8014:
-------------------------------------

Daryn,
Do you have any other concerns about the patch?
                
> ViewFileSystem does not correctly implement getDefaultBlockSize, getDefaultReplication,
getContentSummary
> ---------------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-8014
>                 URL: https://issues.apache.org/jira/browse/HADOOP-8014
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: fs
>    Affects Versions: 0.23.0, 0.23.2, 0.24.0
>            Reporter: Daryn Sharp
>            Assignee: John George
>         Attachments: HADOOP-8014.patch, HADOOP-8014.patch, HADOOP-8014.patch, HADOOP-8014.patch
>
>
> {{ViewFileSystem}} incorrectly returns the {{FileSystem}} default values for {{getDefaultBlockSize()}}
and {{getDefaultReplication()}}.  This causes files to be created with incorrect values. 
The problem is that the current apis are insufficient for viewfs because the defaults depend
on the underlying mount point.  These methods need counterparts that accept a {{Path}} so
viewfs can resolve the mount point for a path.

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