Re: common-user Digest 25 Aug 2010 07:36:47 -0000 Issue 1523

[Sudhir Vallamkondu <Su...@icrossing.com>]

You should use the FileStatus API to access file metadata. See below a
example. 

http://hadoop.apache.org/common/docs/current/api/org/apache/hadoop/fs/FileSt
atus.html

    Configuration conf = new Configuration(); // takes default conf
    FileSystem fs = FileSystem.get(conf);
    Path dir = new Path("/dir");
    FileStatus stat = fs.getFileStatus(dir);
    stat.getPath().toUri().getPath(); // gives directory name
    stat.isDir(); 
    stat.getLen(); 
    stat.getModificationTime();
    stat.getReplication();
    stat.getBlockSize();
    stat.getOwner();
    stat.getGroup();
    stat.getPermission().toString();
  


> From: Denim Live <de...@yahoo.com>
> Date: Wed, 25 Aug 2010 07:36:11 +0000 (GMT)
> To: <co...@hadoop.apache.org>
> Subject: How to enumerate files in the directories?
> 
> Hello, how can one determine the names of the files in a particular hadoop
> directory, programmatically?


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