[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-Id: <DCC8B9AB-D1D7-4722-9B65-93AB5A559763@bengler.no>
Date: Thu, 8 Jan 2015 17:47:55 +0000
From: Erik Grinaker <erik@...gler.no>
To: Eric Dumazet <eric.dumazet@...il.com>
Cc: Yuchung Cheng <ycheng@...gle.com>,
"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
netdev <netdev@...r.kernel.org>
Subject: Re: TCP connection issues against Amazon S3
On 07 Jan 2015, at 21:33, Eric Dumazet <eric.dumazet@...il.com> wrote:
> On Wed, 2015-01-07 at 20:37 +0000, Erik Grinaker wrote:
> I agree. I have contacted Amazon about this, but am not too hopeful
>> for a quick fix; they have been promising SACK-support on their
>> loadbalancers since 2006, for example.
>>
>> That said, since this change breaks a service as popular as S3, it
>> might be worth reconsidering.
>
> Which change are you talking about ? Have you done a bisection to
> clearly identify the patch exposing this sender bug ?
FWIW, I've done a bisection, and it’s triggered by this change:
https://github.com/torvalds/linux/commit/4e4f1fc226816905c937f9b29dabe351075dfe0f
> We are not going to stick TCP stack to 20th century and buggy peers or
> middleboxes, sorry.
That’s fair enough.--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists