Horton

Re: We need to log aborted autovacuums

Alvaro Herrera <alvherre@commandprompt.com>

View thread
From: Alvaro Herrera <alvherre@commandprompt.com>
To: Robert Haas <robertmhaas@gmail.com>
Cc: Tom Lane <tgl@sss.pgh.pa.us>, Simon Riggs <simon@2ndquadrant.com>, Josh Berkus <josh@agliodbs.com>, Greg Smith <greg@2ndquadrant.com>, PostgreSQL-development <pgsql-hackers@postgresql.org>
Date: 2011-01-31T03:03:19Z
Lists: pgsql-hackers 
Excerpts from Robert Haas's message of dom ene 30 23:37:51 -0300 2011:

> Unless I'm missing something, making autovacuum.c call
> ConditionalLockRelationOid() is not going to work, because the vacuum
> transaction isn't started until we get all the way down to
> vacuum_rel().

Maybe we need ConditionalLockRelationOidForSession or something like
that?

-- 
Álvaro Herrera <alvherre@commandprompt.com>
The PostgreSQL Company - Command Prompt, Inc.
PostgreSQL Replication, Consulting, Custom Development, 24x7 support