From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#47431: Process Whois connection broken by remote peer. Date: Sat, 27 Mar 2021 09:30:31 +0300 Message-ID: <835z1dp0qg.fsf@gnu.org> References: Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="22171"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 47431@debbugs.gnu.org To: Hongyi Zhao Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sat Mar 27 07:31:33 2021 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lQ2Tt-0005jE-Ai for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 27 Mar 2021 07:31:33 +0100 Original-Received: from localhost ([::1]:60320 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lQ2Ts-0008Oj-6B for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 27 Mar 2021 02:31:32 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:37970) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lQ2TR-0008NT-7c for bug-gnu-emacs@gnu.org; Sat, 27 Mar 2021 02:31:05 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:59872) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1lQ2TN-0000hD-Oh for bug-gnu-emacs@gnu.org; Sat, 27 Mar 2021 02:31:04 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1lQ2TN-0002D5-Kj for bug-gnu-emacs@gnu.org; Sat, 27 Mar 2021 02:31:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 27 Mar 2021 06:31:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 47431 X-GNU-PR-Package: emacs Original-Received: via spool by 47431-submit@debbugs.gnu.org id=B47431.16168266408466 (code B ref 47431); Sat, 27 Mar 2021 06:31:01 +0000 Original-Received: (at 47431) by debbugs.gnu.org; 27 Mar 2021 06:30:40 +0000 Original-Received: from localhost ([127.0.0.1]:43185 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lQ2T2-0002CU-Hf for submit@debbugs.gnu.org; Sat, 27 Mar 2021 02:30:40 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:44896) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lQ2T1-0002CI-Fc for 47431@debbugs.gnu.org; Sat, 27 Mar 2021 02:30:39 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:59612) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lQ2St-0000SG-L0; Sat, 27 Mar 2021 02:30:32 -0400 Original-Received: from 84.94.185.95.cable.012.net.il ([84.94.185.95]:4800 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1lQ2Sr-0006sN-9Y; Sat, 27 Mar 2021 02:30:30 -0400 In-Reply-To: (message from Hongyi Zhao on Sat, 27 Mar 2021 09:39:20 +0800) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:203098 Archived-At: > From: Hongyi Zhao > Date: Sat, 27 Mar 2021 09:39:20 +0800 > > On Ubuntu 20.04, I'm using the self compiled git master version of Emacs. > It seems that the whois client in Emacs only works for some specific domain > names, for example gnu.org and emacs.org, but for others like > facebook.com it just hangs and returns nothing. The following command > will trigger the error: > > "M-x RET whois RET facebook.com" It doesn't hang here (I'm not on Ubuntu, though). It times out: open-network-stream: make client process failed: Connection timed out, :name, Whois, :buffer, *Whois*, :host, rs.internic.net, :service, 43, :nowait, nil, :tls-parameters, nil, :coding, nil If I try a different server, it does work: C-u M-x whois RET facebook.com RET whois.crsnic.net RET This returns immediately with a large *Whois* buffer. Perhaps some network expert could tell why we use by default a server that is less useful.