Re: Hot Backup with rsync fails at pg_clog if under load

Simon Riggs <simon@2ndquadrant.com>

From: Simon Riggs <simon@2ndQuadrant.com>

To: Chris Redekop <chris@replicon.com>

Cc: Tom Lane <tgl@sss.pgh.pa.us>, Robert Haas <robertmhaas@gmail.com>, Florian Pflug <fgp@phlo.org>, Aidan Van Dyk <aidan@highrise.ca>, Daniel Farina <daniel@heroku.com>, PostgreSQL-development <pgsql-hackers@postgresql.org>

Date: 2011-11-02T11:56:46Z

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 →

Derive oldestActiveXid at correct time for Hot Standby.
- 656bba95af39 9.0.6 cited
Start Hot Standby faster when initial snapshot is incomplete.
- ff8451aa14c8 9.0.6 cited
Fix timing of Startup CLOG and MultiXact during Hot Standby
- 2f55c535e1f0 9.0.6 cited

On Wed, Nov 2, 2011 at 7:34 AM, Simon Riggs <simon@2ndquadrant.com> wrote:
> On Wed, Nov 2, 2011 at 2:40 AM, Chris Redekop <chris@replicon.com> wrote:
>
>> looks like the v3 patch re-introduces the pg_subtrans issue...
>
> No, I just separated the patches to be clearer about the individual changes.

3 bug fixes committed and back patched.

-- 
 Simon Riggs                   http://www.2ndQuadrant.com/
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