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Re: Priority to a mission critical transaction

From: Brad Nicholson <bnichols(at)ca(dot)afilias(dot)info>
To: carlos(dot)reimer(at)opendb(dot)com(dot)br
Cc: pgsql-performance(at)postgresql(dot)org
Subject: Re: Priority to a mission critical transaction
Date: 2006-11-23 20:40:15
Message-ID: (view raw, whole thread or download thread mbox)
Lists: pgsql-advocacypgsql-performance
On Tue, 2006-11-21 at 21:43 -0200, Carlos H. Reimer wrote:
> Hi,
> We have an application that is mission critical, normally very fast,
> but when an I/O or CPU bound transaction appears, the mission critical
> application suffers. Is there a way go give some kind of priority to
> this kind of application?
> Reimer

Not that I'm aware of.  Depending on what the problems transactions are,
setting up a replica on a separate machine and running those
transactions against the replica might be the solution.

Brad Nicholson  416-673-4106
Database Administrator, Afilias Canada Corp.

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