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Re: Is a faithful HTTP/2 response scheduler necessarily O(n) in the worst case?

Cory Benfield <cory@lukasa.co.uk> Wed, 25 January 2017 08:36 UTC

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From: Cory Benfield <cory@lukasa.co.uk>
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Date: Wed, 25 Jan 2017 08:32:27 +0000
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Cc: Tom Bergan <tombergan@chromium.org>, Stefan Eissing <stefan.eissing@greenbytes.de>, "\"Kazu Yamamoto (山本和彦)\"" <kazu@iij.ad.jp>, HTTP Working Group <ietf-http-wg@w3.org>
To: Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
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Subject: Re: Is a faithful HTTP/2 response scheduler necessarily O(n) in the worst case?
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> On 25 Jan 2017, at 02:01, Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com> wrote:
> 
> ​If large n is concern, server can limit SETTINGS_MAX_CONCURRENT_STREAMS to the reasonable number.  Usually we use 100, and it is pretty fast.=

The various Python HTTP/2 implementations also set SETTINGS_MAX_CONCURRENT_STREAMS to 100.

Cory

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