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From "Pete Wyckoff (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HADOOP-4106) add time, permission and user attribute support to fuse-dfs
Date Fri, 12 Sep 2008 18:40:44 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-4106?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12630653#action_12630653
] 

Pete Wyckoff commented on HADOOP-4106:
--------------------------------------

I can't make chown work  yet. having trouble with getpwuid - returning:

{code}
              struct passwd {
                    char    *pw_name;      /* user name */
                    char    *pw_passwd;    /* user password */
                    uid_t   pw_uid;        /* user id */
                    gid_t   pw_gid;        /* group id */
                    char    *pw_gecos;     /* real name */
                    char    *pw_dir;       /* home directory */
                    char    *pw_shell;     /* shell program */
              };
{code}

and pw_name is returning the password field in the /etc/passwd file instead of the login name.

could use help if anyone knows about these pwd.h apis.



> add time, permission and user attribute support to fuse-dfs
> -----------------------------------------------------------
>
>                 Key: HADOOP-4106
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4106
>             Project: Hadoop Core
>          Issue Type: New Feature
>          Components: contrib/fuse-dfs
>            Reporter: Pete Wyckoff
>            Assignee: Pete Wyckoff
>             Fix For: 0.19.0
>
>         Attachments: HADOOP-4106.txt, HADOOP-4106.txt
>
>
> add:
> dfs_chown
> dfs_utime
> dfs_chmod
> Change open to have its own FS on writes (should we do this on reads too??) and use it
for writes and disconnect when closing the file
> Chane mkdir to open the FS itself and then close it
> also added comments for dfs_access (which needs FileSystem support/libhdfs support) and
I added the dfs_symlink and truncate since these 3 are the only 3 things left as far as functionality.

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