END_FLOW_CONTROL for particular stream interpretation

"Kulkarni, Saurabh" <sakulkar@akamai.com> Wed, 24 July 2013 23:03 UTC

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From: "Kulkarni, Saurabh" <sakulkar@akamai.com>
To: 'HTTP Working Group' <ietf-http-wg@w3.org>
Date: Wed, 24 Jul 2013 18:01:07 -0500
Thread-Topic: END_FLOW_CONTROL for particular stream interpretation
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Subject: END_FLOW_CONTROL for particular stream interpretation
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What happens to session level flow control when a WINDOW_UPDATE frame with END_FLOW_CONTROL flag set is received with a particular stream id (stream_id other than "0")?

E.g.
Session Window Size: 64kb
Stream Window Size: 64kb, stream_id: 2
Receive WINDOW_UPDATE  with END_FLOW_CONTROL bit set, stream_id:2

Should the sender follow the session level flow control or ignore flow control for stream_id:2?

- Saurabh