Horton

Re: 16-bit page checksums for 9.2

Kevin Grittner <kevin.grittner@wicourts.gov>

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From: "Kevin Grittner" <Kevin.Grittner@wicourts.gov>
To: <simon@2ndQuadrant.com>,<david@fetter.org>
Cc: <andres@anarazel.de>,<aidan@highrise.ca>, <stark@mit.edu>, <pgsql-hackers@postgresql.org>
Date: 2012-01-04T13:35:19Z
Lists: pgsql-hackers

Commits

Same data as JSON: GET /api/v1/messages/:b64id/commits the thread's linked commits as JSON, with link sources. API reference →

  1. Wakeup WALWriter as needed for asynchronous commit performance.

Simon Riggs  wrote:
 
> My focus was on getting something working first, then tuning. If
> we're agreed that we have everything apart from the tuning then we
> can proceed with tests to see which works better.
 
Sure.  I just think you are there already except for what I got into.
 
FWIW, moving the modulus application out of the loop is a very
trivial change and has no affect on the results; it's strictly a
performance issue.
 
-Kevin