From debbugs-submit-bounces@debbugs.gnu.org Fri Aug 25 16:43:48 2017 Received: (at 28230) by debbugs.gnu.org; 25 Aug 2017 20:43:48 +0000 Received: from localhost ([127.0.0.1]:55113 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dlLSG-0004on-07 for submit@debbugs.gnu.org; Fri, 25 Aug 2017 16:43:48 -0400 Received: from eggs.gnu.org ([208.118.235.92]:57512) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dlLSE-0004oa-KZ for 28230@debbugs.gnu.org; Fri, 25 Aug 2017 16:43:46 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dlLS5-0008Jd-W8 for 28230@debbugs.gnu.org; Fri, 25 Aug 2017 16:43:41 -0400 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=-0.0 required=5.0 tests=BAYES_20,RP_MATCHES_RCVD autolearn=disabled version=3.3.2 Received: from fencepost.gnu.org ([2001:4830:134:3::e]:40573) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dlLS5-0008JY-Sv; Fri, 25 Aug 2017 16:43:37 -0400 Received: from x4db12c76.dyn.telefonica.de ([77.177.44.118]:48190 helo=ribbon) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1dlLS5-0004Yb-73; Fri, 25 Aug 2017 16:43:37 -0400 From: ludo@gnu.org (Ludovic =?utf-8?Q?Court=C3=A8s?=) To: ng0 Subject: Re: bug#28230: offloading does not transfer build logs References: <20170825144220.xk6wuf2ryokvbgqi@abyayala> Date: Fri, 25 Aug 2017 22:43:24 +0200 In-Reply-To: <20170825144220.xk6wuf2ryokvbgqi@abyayala> (ng0@infotropique.org's message of "Fri, 25 Aug 2017 14:42:20 +0000") Message-ID: <87tw0ve5ub.fsf@gnu.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2001:4830:134:3::e X-Spam-Score: -5.0 (-----) X-Debbugs-Envelope-To: 28230 Cc: 28230@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: -5.0 (-----) Hi, ng0 skribis: > Short and simple, currently we have this, assuming that > you have first build mutt on a different machine via offloading > builds afterwards produce this: > > guix build --no-build-hook --log-file mutt > guix build: error: no build log for '/gnu/store/zmx9c4akha95l13c5066phgm6= vgdbbf9-mutt-1.8.3.drv' > > Expected behavior would be that you get the location of the > build log. Note that you may need --no-grafts, otherwise you=E2=80=99re asking for the= log of the grafting derivation. Apart from that, offloading does =E2=80=9Ctransfer=E2=80=9D logs to the mas= ter node (search for =E2=80=98build-log-port=E2=80=99 in (guix scripts offload)). S= o the master node ends up with the build log as it if were built locally. There=E2=80=99s one exception though: if the thing that was offloaded was actually already available in the build machine=E2=80=99s store, then the m= aster node won=E2=80=99t get any build log. Perhaps that=E2=80=99s what happened? HTH, Ludo=E2=80=99.