-Re: Keeping track of the mappers that feed a reducer
Paul Wilkinson 2013-03-13, 10:15
Why not just materialise the mapper information into the values that are
No need to rewrite Hadoop - just change the application code.
On 13 March 2013 08:31, preethi ganeshan <[EMAIL PROTECTED]>wrote:
> I have to modify the Task.java class and the MapTask.java class to keep
> track of the mappers that feed a reducer .How do i go about doing this ?