Re: Improvement of checkpoint IO scheduler for stable transaction responses

On 7/16/13 11:36 PM, Ants Aasma wrote:
> As you know running a full suite of write benchmarks takes a very long
> time, with results often being inconclusive (noise is greater than
> effect we are trying to measure).

I didn't say that.  What I said is that over a full suite of write 
benchmarks, the effect of changes like this has always averaged out to 
zero.  You should try it sometime.  Then we can have a useful discussion 
of non-trivial results instead of you continuing to tell me I don't 
understand things.

-- 
Greg Smith   2ndQuadrant US    greg@2ndQuadrant.com   Baltimore, MD
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