-Re: input file order
madhu phatak 2012-04-02, 06:00
Mappers run in parallel. So without reducer it is not possible ensure the
On Fri, Jan 20, 2012 at 2:32 AM, Mapred Learn <[EMAIL PROTECTED]>wrote:
> This is my question too.
> What if I want output to be in same order as input without using reducers.
> Sent from my iPhone
> On Jan 19, 2012, at 12:19 PM, Ronald Petty <[EMAIL PROTECTED]> wrote:
> > Daniel,
> > Can you provide a concrete example of what you mean by "output to be in
> > orderly manner"?
> > Also, what are the file sizes and types?
> > Ron
> > On Thu, Jan 19, 2012 at 11:19 AM, Daniel Yehdego
> > <[EMAIL PROTECTED]>wrote:
> >> Hi,
> >> I have 100 .txt input files and I want my mapper output to be in an
> >> orderly manner. I am not using any reducer.Any idea?
> >> Regards,