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From: Tom Lane <[email protected]>
To: Stefan Kaltenbrunner <[email protected]>
Cc: Magnus Hagander <[email protected]>
Cc: Dave Page <[email protected]>
Cc: PostgreSQL WWW <[email protected]>
Cc: Alvaro Herrera <[email protected]>
Subject: Re: 403 - Forbidden on gitweb pages
Date: Thu, 14 Feb 2013 18:28:38 -0500
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
References: <[email protected]>
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Stefan Kaltenbrunner <[email protected]> writes:
> On 02/14/2013 05:31 AM, Tom Lane wrote:
>> [ raised eyebrow... ]  I'm fairly sure I've seen it more than once when
>> performing a *single* page fetch.  In any case, the probability of
>> failure increased by a couple orders of magnitude sometime in the past
>> month or so, because I'd never seen it before that.

> any chance you moved to a different browser (or a new version of it) in
> that timeframe?
> I can trivially reproduce that issue here now because my browser is
> employing fairly agressive prefetching techniques that the currently
> rate-limiting system is not prepared to deal with, and from looking at
> the logs this is actually a fairly common issue :(

Hm.  I usually use Apple's Safari, which is currently at 6.0.2, and
it looks like I installed that update at the beginning of November.
It's possible they instituted aggressive prefetching in the 6.0.1 to
6.0.2 update, but somehow I doubt that.

Would it make sense to just back off the rate limiting a bit?

			regards, tom lane


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