Re: Perf Benchmarking and regression. - Mailing list pgsql-hackers

From Andres Freund
Subject Re: Perf Benchmarking and regression.
Date
Msg-id 20160512151325.jwlcwucm7kqfs2kv@alap3.anarazel.de
Whole thread Raw
In response to Re: Perf Benchmarking and regression.  (Ashutosh Sharma <ashu.coek88@gmail.com>)
Responses Re: Perf Benchmarking and regression.  (Robert Haas <robertmhaas@gmail.com>)
List pgsql-hackers
Hi,

On 2016-05-12 18:09:07 +0530, Ashutosh Sharma wrote:
> Please find the test results for the following set of combinations taken at
> 128 client counts:

Thanks.


> *1)* *Unpatched master, default *_flush_after :*  TPS = 10925.882396

Could you run this one with a number of different backend_flush_after
settings?  I'm suspsecting the primary issue is that the default is too low.

Greetings,

Andres Freund



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