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From: Fujii Masao <[email protected]>
To: Robert Haas <[email protected]>
Cc: Heikki Linnakangas <[email protected]>
Cc: PostgreSQL-development <[email protected]>
Cc: [email protected]
Subject: Re: [HACKERS] Streaming replication document improvements
Date: Thu, 1 Apr 2010 10:58:05 +0900
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
References: <[email protected]>
	<[email protected]>
	<[email protected]>
	<[email protected]>

On Thu, Apr 1, 2010 at 10:52 AM, Robert Haas <[email protected]> wrote:
> On Wed, Mar 31, 2010 at 9:50 PM, Fujii Masao <[email protected]> wrote:
>>> That's an interesting point, do streaming replication connections
>>> consume superuser_reserved_connections slots?
>>
>> Yes. Since SR connection is superuser connection, setting
>> superuser_reserved_connections appropriately would be useful
>> to prevent non-superuser connections from blocking the connection
>> from the standby.
>
> I think this is wacky, especially since we'd someday like to have
> replication be a separate privilege from superuser.  I think we should
> change this.

You mean that we should change replication connection not to consume
superuser_reserved_connections slots in 9.0?

Regards,

-- 
Fujii Masao
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
NTT Open Source Software Center

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