From: Michael Richardson <mcr@sandelman.ca>
To: "codel@lists.bufferbloat.net" <codel@lists.bufferbloat.net>,
"cerowrt-devel@lists.bufferbloat.net"
<cerowrt-devel@lists.bufferbloat.net>,
bloat <bloat@lists.bufferbloat.net>,
Paul McKenney <paulmck@linux.vnet.ibm.com>,
David Woodhouse <dwmw2@infradead.org>,
John Crispin <blogic@openwrt.org>, David Lang <david@lang.hm>
Subject: Re: [Codel] [Cerowrt-devel] [Bloat] FQ_Codel lwn draft article review
Date: Wed, 28 Nov 2012 09:06:32 -0500 [thread overview]
Message-ID: <22349.1354111592@obiwan.sandelman.ca> (raw)
In-Reply-To: <alpine.DEB.2.02.1211271425050.16794@nftneq.ynat.uz>
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>>>>> "David" == David Lang <david@lang.hm> writes:
David> We strongly suspect that we want to prioritize short-lived connections over
David> long lived connections. We don't know a good way to do this, but one good
David> starting point would be to prioritize syn packets so that the initialization
David> of the connection happens as fast as possible.
David> Ideally we'd probably like to prioritize the first couple of packets of a
David> connection so that very short lived connections finish quickly
It's not short-lived that we care about (think HTTP/1.1 connections).
It's connections which are newly active. I think, but I'm not certain,
are those which have not yet opened their window: slow start is still
active. That also means that the connection can not yet dominate.
--
] He who is tired of Weird Al is tired of life! | firewalls [
] Michael Richardson, Sandelman Software Works, Ottawa, ON |net architect[
] mcr@sandelman.ottawa.on.ca http://www.sandelman.ottawa.on.ca/ |device driver[
Kyoto Plus: watch the video <http://www.youtube.com/watch?v=kzx1ycLXQSE>
then sign the petition.
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next prev parent reply other threads:[~2012-11-28 14:07 UTC|newest]
Thread overview: 56+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CAA93jw5yFvrOyXu2s2DY3oK_0v3OaNfnL+1zTteJodfxtAAzcQ@mail.gmail.com>
2012-11-23 8:57 ` [Codel] " Dave Taht
2012-11-23 22:18 ` Paul E. McKenney
2012-11-24 0:07 ` Toke Høiland-Jørgensen
2012-11-24 16:19 ` Dave Taht
2012-11-24 16:36 ` [Codel] [Cerowrt-devel] " dpreed
2012-11-24 19:57 ` [Codel] " Andrew McGregor
2012-11-26 21:13 ` Rick Jones
2012-11-26 21:19 ` Dave Taht
2012-11-26 22:16 ` Toke Høiland-Jørgensen
2012-11-26 23:21 ` Toke Høiland-Jørgensen
2012-11-26 23:39 ` [Codel] [Cerowrt-devel] " dpreed
2012-11-26 23:58 ` Toke Høiland-Jørgensen
2012-11-26 17:20 ` [Codel] " Paul E. McKenney
2012-11-26 21:05 ` Rick Jones
2012-11-26 23:18 ` [Codel] [Bloat] " Rick Jones
2012-11-27 22:03 ` [Codel] [Cerowrt-devel] " Jim Gettys
2012-11-27 22:31 ` [Codel] [Bloat] " David Lang
2012-11-27 22:54 ` Paul E. McKenney
2012-11-27 23:15 ` Andrew McGregor
2012-11-28 0:51 ` Paul E. McKenney
2012-11-28 17:36 ` Paul E. McKenney
2012-11-28 14:06 ` Michael Richardson [this message]
2012-11-27 22:49 ` [Codel] " Paul E. McKenney
2012-11-27 23:53 ` Greg White
2012-11-28 0:27 ` Paul E. McKenney
2012-11-28 3:43 ` Kathleen Nichols
2012-11-28 4:38 ` Paul E. McKenney
2012-11-28 16:01 ` Paul E. McKenney
2012-11-28 16:16 ` Jonathan Morton
2012-11-28 17:44 ` Paul E. McKenney
2012-11-28 18:37 ` [Codel] [Bloat] " Michael Richardson
2012-11-28 18:51 ` Eric Dumazet
2012-11-28 21:44 ` Michael Richardson
2012-11-28 19:00 ` Eric Dumazet
2012-12-02 21:37 ` Toke Høiland-Jørgensen
2012-12-02 21:47 ` Andrew McGregor
2012-12-03 8:04 ` Dave Taht
2012-12-02 22:07 ` Eric Dumazet
2012-12-02 22:15 ` Toke Høiland-Jørgensen
2012-12-02 22:30 ` Eric Dumazet
2012-12-02 22:51 ` Toke Høiland-Jørgensen
2012-11-28 17:20 ` [Codel] " Paul E. McKenney
2012-12-02 23:06 ` Paul E. McKenney
2012-12-03 11:24 ` Toke Høiland-Jørgensen
2012-12-03 11:31 ` Dave Taht
2012-12-03 12:54 ` Toke Høiland-Jørgensen
2012-12-03 14:58 ` Paul E. McKenney
2012-12-03 15:19 ` Toke Høiland-Jørgensen
2012-12-03 15:49 ` Eric Dumazet
2012-12-03 15:03 ` Paul E. McKenney
2012-12-03 15:58 ` David Woodhouse
2012-12-04 3:13 ` Dan Siemon
2012-12-05 0:01 ` Sebastian Moeller
[not found] ` <1354613026.72238.YahooMailNeo@web126202.mail.ne1.yahoo.com>
2012-12-05 3:41 ` [Codel] [Bloat] " Dan Siemon
[not found] ` <1354739624.4431.YahooMailNeo@web126205.mail.ne1.yahoo.com>
2012-12-06 4:12 ` Dan Siemon
2012-11-30 1:09 ` Dan Siemon
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