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From "Alejandro Abdelnur (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-2316) webhdfs: a complete FileSystem implementation for accessing HDFS over HTTP
Date Mon, 31 Oct 2011 16:49:34 GMT

    [ https://issues.apache.org/jira/browse/HDFS-2316?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13140300#comment-13140300
] 

Alejandro Abdelnur commented on HDFS-2316:
------------------------------------------

Current open issues:

* 1. case insensitivity or lowercase of the query string
* 2. rename-'destination'=param/status-reponses include or not the prefix (webhdfs/v1)
* 3. schema to use, webhdfs:// or http://
* 4. proxy user support via 'doas=' query string parameter
* 5. API spec, JSON response payloads and response error codes

For #1 and #2 Sanjay suggested 'lowercase' and 'include not'. Are we OK with that?
                
> webhdfs: a complete FileSystem implementation for accessing HDFS over HTTP
> --------------------------------------------------------------------------
>
>                 Key: HDFS-2316
>                 URL: https://issues.apache.org/jira/browse/HDFS-2316
>             Project: Hadoop HDFS
>          Issue Type: New Feature
>            Reporter: Tsz Wo (Nicholas), SZE
>            Assignee: Tsz Wo (Nicholas), SZE
>         Attachments: WebHdfsAPI20111020.pdf
>
>
> We current have hftp for accessing HDFS over HTTP.  However, hftp is a read-only FileSystem
and does not provide "write" accesses.
> In HDFS-2284, we propose to have webhdfs for providing a complete FileSystem implementation
for accessing HDFS over HTTP.  The is the umbrella JIRA for the tasks.

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