Horton

Re: Moving more work outside WALInsertLock

Robert Haas <robertmhaas@gmail.com>

View thread
From: Robert Haas <robertmhaas@gmail.com>
To: Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>
Cc: Simon Riggs <simon@2ndquadrant.com>, Tom Lane <tgl@sss.pgh.pa.us>, Jeff Janes <jeff.janes@gmail.com>, PostgreSQL-development <pgsql-hackers@postgresql.org>
Date: 2011-12-23T13:23:09Z
Lists: pgsql-hackers 
On Fri, Dec 23, 2011 at 3:15 AM, Heikki Linnakangas
<heikki.linnakangas@enterprisedb.com> wrote:
> On 23.12.2011 10:13, Heikki Linnakangas wrote:
>> So, here's a WIP patch of what I've been working on.
>
> And here's the patch I forgot to attach..

Fails regression tests for me.  I found this in postmaster.log:

PANIC:  could not find WAL buffer for 0/2ECA438STATEMENT:  ANALYZE onek2;
LOG:  stuck waiting upto 0/3000000
LOG:  server process (PID 34529) was terminated by signal 6: Aborted
DETAIL:  Failed process was running: ANALYZE onek2;

-- 
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company