Date: Thu, 20 Dec 2018 20:07:00 -0800
From: Martin Thomson <notifications@github.com>
Reply-To: quicwg/base-drafts
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Message-ID: <quicwg/base-drafts/issues/2227/449238933@github.com>
In-Reply-To: <quicwg/base-drafts/issues/2227@github.com>
References: <quicwg/base-drafts/issues/2227@github.com>
Subject: Re: [quicwg/base-drafts] It's annoying that one can't send push in
 0.5RTT (#2227)
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We discussed pushes without a request as context in h2, and concluded that they were very difficult.  Using the request as context is what made it possible to support push at all in cases where there are multiple users of the same connection (a common occurrence).

I can see how using 0.5 RTT for pushing some content is appealing, such as origin policy, favicons, or other such common resources.  However, I see that as an entirely new feature.

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<p>We discussed pushes without a request as context in h2, and concluded =
that they were very difficult.  Using the request as context is what made=
 it possible to support push at all in cases where there are multiple use=
rs of the same connection (a common occurrence).</p>
<p>I can see how using 0.5 RTT for pushing some content is appealing, suc=
h as origin policy, favicons, or other such common resources.  However, I=
 see that as an entirely new feature.</p>

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martinthomson in #2227: We discussed pushes without a request as context =
in h2, and concluded that they were very difficult.  Using the request as=
 context is what made it possible to support push at all in cases where t=
here are multiple users of the same connection (a common occurrence).\r\n=
\r\nI can see how using 0.5 RTT for pushing some content is appealing, su=
ch as origin policy, favicons, or other such common resources.  However, =
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