Date: Fri, 31 May 2019 12:15:25 -0700
From: Lucas Pardue <notifications@github.com>
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Subject: Re: [quicwg/base-drafts] Mandate allowing peer to create enough
 unidirectional streams for HTTP and QPACK (#2762)
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LPardue commented on this pull request.



> @@ -912,10 +912,20 @@ Endpoints that set low values for the QUIC transport parameters
 chance that the remote peer reaches the limit early and becomes blocked. In
 particular, the value chosen for `initial_max_uni_streams` should consider that
 remote peers may wish to exercise reserved stream behaviour ({{stream-grease}}).
-To reduce the likelihood of blocking, both clients and servers SHOULD send a
-value of three or greater for the QUIC transport parameter
-`initial_max_uni_streams`, and a value of 1,024 or greater for the QUIC
-transport parameter `initial_max_stream_data_uni`.
+To reduce the likelihood of blocking, both clients and servers MUST allow
+the peer to create one unidirectional stream for the HTTP control stream plus
+the number of unidictional streams required by mandatory extensions (such as

```suggestion
the number of unidirectional streams required by mandatory extensions (such as
```

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<p><b>@LPardue</b> commented on this pull request.</p>=0D
=0D
<hr>=0D
=0D
<p>In <a href=3D"https://github.com/quicwg/base-drafts/pull/2762#discussi=
on_r289519062">draft-ietf-quic-http.md</a>:</p>=0D
<pre style=3D'color:#555'>&gt; @@ -912,10 +912,20 @@ Endpoints that set l=
ow values for the QUIC transport parameters=0D
 chance that the remote peer reaches the limit early and becomes blocked.=
 In=0D
 particular, the value chosen for `initial_max_uni_streams` should consid=
er that=0D
 remote peers may wish to exercise reserved stream behaviour ({{stream-gr=
ease}}).=0D
-To reduce the likelihood of blocking, both clients and servers SHOULD se=
nd a=0D
-value of three or greater for the QUIC transport parameter=0D
-`initial_max_uni_streams`, and a value of 1,024 or greater for the QUIC=0D=

-transport parameter `initial_max_stream_data_uni`.=0D
+To reduce the likelihood of blocking, both clients and servers MUST allo=
w=0D
+the peer to create one unidirectional stream for the HTTP control stream=
 plus=0D
+the number of unidictional streams required by mandatory extensions (suc=
h as=0D
</pre>=0D
=E2=AC=87=EF=B8=8F Suggested change=0D
<pre style=3D"color: #555">-the number of unidictional streams required b=
y mandatory extensions (such as=0D
+the number of unidirectional streams required by mandatory extensions (s=
uch as=0D
</pre>=0D
=0D
=0D
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