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Re: Allowing multiple concurrent base backups

From: Heikki Linnakangas <heikki(dot)linnakangas(at)enterprisedb(dot)com>
To: PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Allowing multiple concurrent base backups
Date: 2011-01-24 16:52:31
Message-ID: 4D3DAE4F.3030801@enterprisedb.com (view raw or flat)
Thread:
Lists: pgsql-hackers
On 13.01.2011 23:32, Heikki Linnakangas wrote:
> Anyway, here's an updated patch with all the known issues fixed.

Another updated patch. Fixed bitrot, and addressed the privilege issue 
Fujii-san raised here: 
http://archives.postgresql.org/message-id/4D380560.3040400@enterprisedb.com. 
I changed the privilege checks so that pg_start/stop_backup() functions 
require superuser privileges again, but not for a base backup via the 
replication protocol (replication privilege is needed to establish a 
replication connection to begin with).

-- 
   Heikki Linnakangas
   EnterpriseDB   http://www.enterprisedb.com

Attachment: multiple_inprogress_backups1-3.patch
Description: text/x-diff (29.4 KB)

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