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List:       apache-httpd-dev
Subject:    Re: Upgrades
From:       Stefan Eissing <stefan.eissing () greenbytes ! de>
Date:       2015-12-10 10:41:37
Message-ID: 85CD9A04-87AE-458E-AF53-D5BE9FFCE2B7 () greenbytes ! de
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> Am 10.12.2015 um 02:07 schrieb William A Rowe Jr <wrowe@rowe-clan.net>:
> 
> There is a case to be made for the h2c to also be an 'early' upgrade decision,
> AIUI (correct me if I'm wrong Stefan) the mod_http2 module sees a request,
> grabs ahold of the network in the main request thread, and then 're-processes'
> the request, repeating all of the request processing hooks for the initial request
> on the secondary h2c 'worker' thread.  By interrupting very early, during the
> post_read_request phase, these steps will no longer be duplicated.

Yes, correct. Good point for making the upgrade earlier for protocols like h2c.=
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