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Date: Wed, 20 Feb 2008 15:41:44 -0800 (PST)
From: "Craig Macdonald (JIRA)" <jira@apache.org>
To: core-dev@hadoop.apache.org
Subject: [jira] Commented: (HADOOP-4) tool to mount dfs on linux
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    [ https://issues.apache.org/jira/browse/HADOOP-4?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12570887#action_12570887 ] 

Craig Macdonald commented on HADOOP-4:
--------------------------------------

Hi Pete,

I will try the newer version tomorrow when @work. I note that fi->fh isnt used or set in dfs_read in your latest version. Could we set it in dfs_open for O_READONLY, and then use it if available? 

I'm not clear on the semantics of hdfsPread  - does it assume that offset is after previous offset?
If so then we need to check that the current read on a file is strictly after the previous read for a previously open FH to be of use - hdfsTell could be of use here.

Thanks

Craig

> tool to mount dfs on linux
> --------------------------
>
>                 Key: HADOOP-4
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4
>             Project: Hadoop Core
>          Issue Type: Improvement
>          Components: fs
>    Affects Versions: 0.5.0
>         Environment: linux only
>            Reporter: John Xing
>            Assignee: Doug Cutting
>         Attachments: fuse-dfs.tar.gz, fuse-dfs.tar.gz, fuse-dfs.tar.gz, fuse-hadoop-0.1.0_fuse-j.2.2.3_hadoop.0.5.0.tar.gz, fuse-hadoop-0.1.0_fuse-j.2.4_hadoop.0.5.0.tar.gz, fuse-hadoop-0.1.1.tar.gz, fuse-j-hadoopfs-03.tar.gz, fuse_dfs.c, fuse_dfs.c, fuse_dfs.c, fuse_dfs.sh, Makefile
>
>
> tool to mount dfs on linux

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