From debbugs-submit-bounces@debbugs.gnu.org Thu Feb 25 03:21:50 2021 Received: (at 46362) by debbugs.gnu.org; 25 Feb 2021 08:21:50 +0000 Received: from localhost ([127.0.0.1]:36580 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lFBuA-0006LM-3F for submit@debbugs.gnu.org; Thu, 25 Feb 2021 03:21:50 -0500 Received: from eggs.gnu.org ([209.51.188.92]:43026) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lFBu7-0006L8-UH for 46362@debbugs.gnu.org; Thu, 25 Feb 2021 03:21:48 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]:51301) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lFBu2-0007bj-OR; Thu, 25 Feb 2021 03:21:42 -0500 Received: from [2a01:e0a:1d:7270:af76:b9b:ca24:c465] (port=50798 helo=ribbon) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1lFBu2-0005U7-Cg; Thu, 25 Feb 2021 03:21:42 -0500 From: =?utf-8?Q?Ludovic_Court=C3=A8s?= To: Zhu Zihao Subject: Re: bug#46362: got unexpected path `Backtrace:' from substituter References: <86a6sgcan1.fsf@163.com> Date: Thu, 25 Feb 2021 09:21:40 +0100 In-Reply-To: <86a6sgcan1.fsf@163.com> (Zhu Zihao's message of "Sun, 07 Feb 2021 20:42:10 +0800") Message-ID: <87eeh41rsb.fsf@gnu.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Spam-Score: 1.3 (+) X-Spam-Report: Spam detection software, running on the system "debbugs.gnu.org", has NOT identified this incoming email as spam. The original message has been attached to this so you can view it or label similar future email. If you have any questions, see the administrator of that system for details. Content preview: Hi, Zhu Zihao skribis: > This issue is similar with https://issues.guix.gnu.org/45828. But it > still not fixed in 127a88d390417d5d7b1b4a18c1b69c7169dcaf34. > > When you have multiple substituters, Guix will try to fetch na [...] Content analysis details: (1.3 points, 10.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at https://www.dnswl.org/, low trust [209.51.188.92 listed in list.dnswl.org] -0.0 SPF_HELO_PASS SPF: HELO matches SPF record -0.0 SPF_PASS SPF: sender matches SPF record 2.0 PDS_OTHER_BAD_TLD Untrustworthy TLDs [URI: mirror.c1r3u.xyz (xyz)] X-Debbugs-Envelope-To: 46362 Cc: 46362@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: 0.3 (/) Hi, Zhu Zihao skribis: > This issue is similar with https://issues.guix.gnu.org/45828. But it > still not fixed in 127a88d390417d5d7b1b4a18c1b69c7169dcaf34. > > When you have multiple substituters, Guix will try to fetch narinfo from > the second or even third substituters, and it dies. > > ``` > chino@asus-laptop:~$ guix build opencv --substitute-urls=3D"https://mirro= r.sjtu.edu.cn/guix https://mirror.guix.org.cn https://mirror.c1r3u.xyz http= s://ci.guix.gnu.org" > substitute: updating substitutes from 'https://mirror.sjtu.edu.cn/guix'..= . 100.0% > substitute:=20 > guix build: error: got unexpected path `Backtrace:' from substituter > ``` Commit ee3226e9d54891c7e696912245e4904435be191c addresses the error-reporting issue: now the backtrace will be properly displayed (we still need to update the =E2=80=98guix=E2=80=99 package before you can depl= oy the fix.) > If there's one substituter, it will work and do the substitution. Did you find out which of these substitute URLs is causing troubles? I tried the exact same command and it works for me. Thanks, Ludo=E2=80=99.