Horton

Re: Speedup twophase transactions

Simon Riggs <simon@2ndquadrant.com>

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From: Simon Riggs <simon@2ndQuadrant.com>
To: Andres Freund <andres@anarazel.de>
Cc: Simon Riggs <simon@2ndquadrant.com>, Stas Kelvich <s.kelvich@postgrespro.ru>, Alvaro Herrera <alvherre@2ndquadrant.com>, pgsql-hackers <pgsql-hackers@postgresql.org>
Date: 2016-01-12T04:28:51Z
Lists: pgsql-hackers 
On 11 January 2016 at 22:24, Andres Freund <andres@anarazel.de> wrote:


> Please wait till at least tomorrow evening, so I can have a meaningful
> look.
>

No problem, make sure to look at 2pc_optimize.v4.patch

-- 
Simon Riggs                http://www.2ndQuadrant.com/
<http://www.2ndquadrant.com/>
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services

Commits

  1. Speedup 2PC recovery by skipping two phase state files in normal path

  2. Add tests for two-phase commit

  3. Improve grammar of message about two-phase state files.

  4. Speedup 2PC by skipping two phase state files in normal path