Re: [quicwg/base-drafts] Coalescing different CIDs for same connection (#3800)

Marten Seemann <notifications@github.com> Mon, 13 July 2020 05:27 UTC

Return-Path: <noreply@github.com>
X-Original-To: quic-issues@ietfa.amsl.com
Delivered-To: quic-issues@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 6175C3A0D25 for <quic-issues@ietfa.amsl.com>; Sun, 12 Jul 2020 22:27:35 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -0.153
X-Spam-Level:
X-Spam-Status: No, score=-0.153 tagged_above=-999 required=5 tests=[DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, HTML_IMAGE_ONLY_16=1.048, HTML_MESSAGE=0.001, MAILING_LIST_MULTI=-1, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001] autolearn=ham autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (1024-bit key) header.d=github.com
Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id MPVzF1i4uAYX for <quic-issues@ietfa.amsl.com>; Sun, 12 Jul 2020 22:27:34 -0700 (PDT)
Received: from out-19.smtp.github.com (out-19.smtp.github.com [192.30.252.202]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 332C63A0D26 for <quic-issues@ietf.org>; Sun, 12 Jul 2020 22:27:34 -0700 (PDT)
Received: from github-lowworker-fb56993.ac4-iad.github.net (github-lowworker-fb56993.ac4-iad.github.net [10.52.19.31]) by smtp.github.com (Postfix) with ESMTP id 32AEF520783 for <quic-issues@ietf.org>; Sun, 12 Jul 2020 22:27:33 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=github.com; s=pf2014; t=1594618053; bh=3cmf0hvls9tQjkgKfpZ2XLvrVk3XUW6cj1tEqopvhCw=; h=Date:From:Reply-To:To:Cc:In-Reply-To:References:Subject:List-ID: List-Archive:List-Post:List-Unsubscribe:From; b=mpAxBk8p4WtFVMxuX3AsGMkOspKB+BCxpfaD7NywAoT6KjLqVh/MHPruw4c2ObOew Rda9hOHCPMrDjNsLeAWbqsz3cRbZS9HIlf9qKf7pdzuLq5voM2e+SmL8f6XTF24nUV GgVOadsvTEYLYobTj530VMLoe1XKXHbpxmewGEmc=
Date: Sun, 12 Jul 2020 22:27:33 -0700
From: Marten Seemann <notifications@github.com>
Reply-To: quicwg/base-drafts <reply+AFTOJK77BFMXMGRN6GT2B3V5C7I4LEVBNHHCNJ65QE@reply.github.com>
To: quicwg/base-drafts <base-drafts@noreply.github.com>
Cc: Subscribed <subscribed@noreply.github.com>
Message-ID: <quicwg/base-drafts/issues/3800/657366298@github.com>
In-Reply-To: <quicwg/base-drafts/issues/3800@github.com>
References: <quicwg/base-drafts/issues/3800@github.com>
Subject: Re: [quicwg/base-drafts] Coalescing different CIDs for same connection (#3800)
Mime-Version: 1.0
Content-Type: multipart/alternative; boundary="--==_mimepart_5f0bf0c5236cb_291a3fc942ecd95c1889860"; charset="UTF-8"
Content-Transfer-Encoding: 7bit
Precedence: list
X-GitHub-Sender: marten-seemann
X-GitHub-Recipient: quic-issues
X-GitHub-Reason: subscribed
X-Auto-Response-Suppress: All
X-GitHub-Recipient-Address: quic-issues@ietf.org
Archived-At: <https://mailarchive.ietf.org/arch/msg/quic-issues/zdEPAmrcqRkk7DKhiDtLmCZgMfM>
X-BeenThere: quic-issues@ietf.org
X-Mailman-Version: 2.1.29
List-Id: Notification list for GitHub issues related to the QUIC WG <quic-issues.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/quic-issues>, <mailto:quic-issues-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/quic-issues/>
List-Post: <mailto:quic-issues@ietf.org>
List-Help: <mailto:quic-issues-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/quic-issues>, <mailto:quic-issues-request@ietf.org?subject=subscribe>
X-List-Received-Date: Mon, 13 Jul 2020 05:27:35 -0000

That argument was based on the thought  that it will be easier in a future QUIC version because the diff to v1 would be smaller.

My main point is that this change is unnecessary because when endpoints change connection IDs, they change it for all packer types at the same time.

-- 
You are receiving this because you are subscribed to this thread.
Reply to this email directly or view it on GitHub:
https://github.com/quicwg/base-drafts/issues/3800#issuecomment-657366298