On Wed, Jul 30, 2008 at 2:06 PM, Rutuja Joshi <[EMAIL PROTECTED]> wrote: > Could anyone suggest any efficient way to move files from one location to > another on Hadoop. Please note that both the locations are on HDFS. > I tried looking for inbuilt file system APIs but couldn't find anything > suitable.
The code you want to start with is: src/core/org/apache/hadoop/fs/FsShell.java (in 0.18.0, but I think it's been around for a while) That's where you'll see the implementation of 'hadoop dfs -mv filea fileb' - in this case, you're looking for rename(). -- James Moore | [EMAIL PROTECTED] Ruby and Ruby on Rails consulting blog.restphone.com
