Re: Why is single reducer called twice?

2009-07-28 Thread Mark Kerzner
Thank you, worked like a charm On Tue, Jul 28, 2009 at 12:33 AM, Ted Dunning wrote: > Not safely. But you can use the close() method to do the same thing. > > On Mon, Jul 27, 2009 at 8:21 AM, Mark Kerzner > wrote: > > > Can I use this side effect to > > close the static resources (like a zip o

Re: Why is single reducer called twice?

2009-07-27 Thread Ted Dunning
Not safely. But you can use the close() method to do the same thing. On Mon, Jul 27, 2009 at 8:21 AM, Mark Kerzner wrote: > Can I use this side effect to > close the static resources (like a zip output stream) that I open on the > first call? > -- Ted Dunning, CTO DeepDyve

RE: Why is single reducer called twice?

2009-07-27 Thread Amogh Vasekar
>> the reducer is called a >>second time to do nothing, before all is done Can you elaborate please? Amogh -Original Message- From: Mark Kerzner [mailto:markkerz...@gmail.com] Sent: Monday, July 27, 2009 8:51 PM To: core-u...@hadoop.apache.org Subject: Why is single reducer called twice