RFC 8516 on "Too Many Requests" Response Code for the Constrained Application Protocol
rfc-editor@rfc-editor.org Wed, 23 January 2019 04:48 UTC
Return-Path: <wwwrun@rfc-editor.org>
X-Original-To: ietf-announce@ietfa.amsl.com
Delivered-To: ietf-announce@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id D6CA1130E16; Tue, 22 Jan 2019 20:48:08 -0800 (PST)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -4.201
X-Spam-Level:
X-Spam-Status: No, score=-4.201 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3, SPF_PASS=-0.001] autolearn=ham autolearn_force=no
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 7TjQScPQkYGW; Tue, 22 Jan 2019 20:48:06 -0800 (PST)
Received: from rfc-editor.org (rfc-editor.org [4.31.198.49]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id E34BA130DFA; Tue, 22 Jan 2019 20:48:06 -0800 (PST)
Received: by rfc-editor.org (Postfix, from userid 30) id 6AB64B825D8; Tue, 22 Jan 2019 20:48:01 -0800 (PST)
To: ietf-announce@ietf.org, rfc-dist@rfc-editor.org
Subject: RFC 8516 on "Too Many Requests" Response Code for the Constrained Application Protocol
X-PHP-Originating-Script: 1005:ams_util_lib.php
From: rfc-editor@rfc-editor.org
Cc: rfc-editor@rfc-editor.org, drafts-update-ref@iana.org, core@ietf.org
Content-type: text/plain; charset="UTF-8"
Message-Id: <20190123044801.6AB64B825D8@rfc-editor.org>
Date: Tue, 22 Jan 2019 20:48:01 -0800
Archived-At: <https://mailarchive.ietf.org/arch/msg/ietf-announce/eft6G0rqnoft4A7LO7Vps9Hos9M>
X-BeenThere: ietf-announce@ietf.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: "IETF announcement list. No discussions." <ietf-announce.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/ietf-announce>, <mailto:ietf-announce-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/ietf-announce/>
List-Post: <mailto:ietf-announce@ietf.org>
List-Help: <mailto:ietf-announce-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/ietf-announce>, <mailto:ietf-announce-request@ietf.org?subject=subscribe>
X-List-Received-Date: Wed, 23 Jan 2019 04:48:09 -0000
A new Request for Comments is now available in online RFC libraries. RFC 8516 Title: "Too Many Requests" Response Code for the Constrained Application Protocol Author: A. Keränen Status: Standards Track Stream: IETF Date: January 2019 Mailbox: ari.keranen@ericsson.com Pages: 6 Characters: 11786 Updates/Obsoletes/SeeAlso: None I-D Tag: draft-ietf-core-too-many-reqs-06.txt URL: https://www.rfc-editor.org/info/rfc8516 DOI: 10.17487/RFC8516 A Constrained Application Protocol (CoAP) server can experience temporary overload because one or more clients are sending requests to the server at a higher rate than the server is capable or willing to handle. This document defines a new CoAP response code for a server to indicate that a client should reduce the rate of requests. This document is a product of the Constrained RESTful Environments Working Group of the IETF. This is now a Proposed Standard. STANDARDS TRACK: This document specifies an Internet Standards Track protocol for the Internet community, and requests discussion and suggestions for improvements. Please refer to the current edition of the Official Internet Protocol Standards (https://www.rfc-editor.org/standards) for the standardization state and status of this protocol. Distribution of this memo is unlimited. This announcement is sent to the IETF-Announce and rfc-dist lists. To subscribe or unsubscribe, see https://www.ietf.org/mailman/listinfo/ietf-announce https://mailman.rfc-editor.org/mailman/listinfo/rfc-dist For searching the RFC series, see https://www.rfc-editor.org/search For downloading RFCs, see https://www.rfc-editor.org/retrieve/bulk Requests for special distribution should be addressed to either the author of the RFC in question, or to rfc-editor@rfc-editor.org. Unless specifically noted otherwise on the RFC itself, all RFCs are for unlimited distribution. The RFC Editor Team Association Management Solutions, LLC