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

From: Josh Berkus <josh(at)agliodbs(dot)com>
To: pgsql-hackers(at)postgresql(dot)org
Subject: Re: Cascading replication: should we detect/prevent cycles?
Date: 2013-02-01 02:48:53
Message-ID: 510B2D15.5050201@agliodbs.com (view raw or flat)
Thread:
Lists: pgsql-hackers
On 02/01/2013 12:01 PM, Josh Berkus wrote:
> 
>> 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.

Or to put it another way:  Robert, you just did a "nobody wants that" to
me.  I thought you were opposed to such things on this list.

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


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