Horton

Re: Performance Improvement by reducing WAL for Update Operation

Amit Kapila <amit.kapila16@gmail.com>

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From: Amit Kapila <amit.kapila16@gmail.com>
To: Heikki Linnakangas <hlinnakangas@vmware.com>
Cc: Andres Freund <andres@2ndquadrant.com>, Robert Haas <robertmhaas@gmail.com>, pgsql-hackers <pgsql-hackers@postgresql.org>, Mike Blackwell <mike.blackwell@rrd.com>, Bruce Momjian <bruce@momjian.us>, Peter Geoghegan <pg@heroku.com>, Claudio Freire <klaussfreire@gmail.com>
Date: 2014-03-10T14:31:20Z
Lists: pgsql-hackers 
On Tue, Mar 4, 2014 at 4:13 PM, Heikki Linnakangas
<hlinnakangas@vmware.com> wrote:
> Agreed. Amit, do you have the test setup at hand, can you check the
> performance of this one more time?

Are you expecting more performance numbers than I have posted?
Is there anything more left for patch which you are expecting?

With Regards,
Amit Kapila.
EnterpriseDB: http://www.enterprisedb.com

Commits

  1. Flush stderr and stdout in isolation tester.