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Re: Cascading replication: should we detect/prevent cycles?

From: Josh Berkus <josh(at)agliodbs(dot)com>
To: Robert Haas <robertmhaas(at)gmail(dot)com>
Cc: pgsql-hackers(at)postgresql(dot)org
Subject: Re: Cascading replication: should we detect/prevent cycles?
Date: 2013-02-01 01:01:33
Message-ID: 510B13ED.5040707@agliodbs.com (view raw or flat)
Thread:
Lists: pgsql-hackers
> If we're going to start installing safeguards against doing stupid
> things, there's a long list of scenarios that happen far more
> regularly than this ever will and cause far more damage.

What's wrong with making it easier for sysadmins to troubleshoot things?
 Again, I'm not talking about erroring out, I'm talking about logging a
warning.

-- 
Josh Berkus
PostgreSQL Experts Inc.
http://pgexperts.com


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