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From stephen mulcahy <stephen.mulc...@deri.org>
Subject Re: Slowdown with Hadoop Sort benchmark when using Jumbo frames?
Date Fri, 29 Jan 2010 08:52:37 GMT
Allen Wittenauer wrote:
> We're working on a patch that monkeys with the TCP buffers because we're
> seeing slow downs with big transfers as well.  It might be related...

Kewl. Happy to test it out if our cluster hasn't moved into production 
at thate stage. Just drop me a mail.


Stephen Mulcahy, DI2, Digital Enterprise Research Institute,
NUI Galway, IDA Business Park, Lower Dangan, Galway, Ireland
http://di2.deri.ie    http://webstar.deri.ie    http://sindice.com

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