From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.emacs.gnus.general/78766 Path: news.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.gnus.general Subject: Re: [gnus git] branch master updated: n0-17-27-g43f8466 =1= nntp.el (nntp-open-connection): Set TCP keepalive option. Date: Mon, 09 May 2011 22:07:12 -0300 Message-ID: References: NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: dough.gmane.org 1304989648 5843 80.91.229.12 (10 May 2011 01:07:28 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Tue, 10 May 2011 01:07:28 +0000 (UTC) Cc: ding@gnus.org To: Lars Magne Ingebrigtsen Original-X-From: ding-owner+M27067@lists.math.uh.edu Tue May 10 03:07:24 2011 Return-path: Envelope-to: ding-account@gmane.org Original-Received: from util0.math.uh.edu ([129.7.128.18]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1QJbQ4-0004Wa-4P for ding-account@gmane.org; Tue, 10 May 2011 03:07:24 +0200 Original-Received: from localhost ([127.0.0.1] helo=lists.math.uh.edu) by util0.math.uh.edu with smtp (Exim 4.63) (envelope-from ) id 1QJbQ0-0000En-1d; Mon, 09 May 2011 20:07:20 -0500 Original-Received: from mx2.math.uh.edu ([129.7.128.33]) by util0.math.uh.edu with esmtps (TLSv1:AES256-SHA:256) (Exim 4.63) (envelope-from ) id 1QJbPz-0000Ec-2Y for ding@lists.math.uh.edu; Mon, 09 May 2011 20:07:19 -0500 Original-Received: from quimby.gnus.org ([80.91.231.51]) by mx2.math.uh.edu with esmtps (TLSv1:AES256-SHA:256) (Exim 4.72) (envelope-from ) id 1QJbPy-0003AD-9t for ding@lists.math.uh.edu; Mon, 09 May 2011 20:07:18 -0500 Original-Received: from fencepost.gnu.org ([140.186.70.10]) by quimby.gnus.org with esmtp (Exim 4.72) (envelope-from ) id 1QJbPw-0005oW-Pe; Tue, 10 May 2011 03:07:16 +0200 Original-Received: from 213-159-126-200.fibertel.com.ar ([200.126.159.213]:38171 helo=ceviche.home) by fencepost.gnu.org with esmtpsa (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1QJbPv-0003B2-L1; Mon, 09 May 2011 21:07:15 -0400 Original-Received: by ceviche.home (Postfix, from userid 20848) id BEC6266152; Mon, 9 May 2011 22:07:12 -0300 (ART) In-Reply-To: (Stefan Monnier's message of "Mon, 09 May 2011 22:01:19 -0300") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.0.50 (gnu/linux) X-Spam-Score: -4.9 (----) List-ID: Precedence: bulk Xref: news.gmane.org gmane.emacs.gnus.general:78766 Archived-At: >> (And, besides, if nntp.el needs keepalive, doesn't all network >> connections need it?) > All the ones that may stay open without activity, yes. > Oddly enough nowadays these are rarely used by the "new" protocols like > http, video-streaming, etc... BTW, what is the use case for the nnimap-keepalive thingy? Stefan "who's had to look into keepalive because the NAT router in his temporary apartment drops TCP connections after only 5min of inactivity"