From mboxrd@z Thu Jan 1 00:00:00 1970 From: ludo@gnu.org (Ludovic =?utf-8?Q?Court=C3=A8s?=) Subject: Re: Hydra status Date: Mon, 14 Apr 2014 08:48:23 +0200 Message-ID: <87d2gkxv7s.fsf@gnu.org> References: <87wqeza7cn.fsf@gnu.org> <20140409073818.GA16419@debian> <20140409190750.GA25503@debian> <87ioqi1a9b.fsf@gnu.org> <20140410094505.GA5849@debian> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Return-path: Received: from eggs.gnu.org ([2001:4830:134:3::10]:41816) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WZagx-0001is-91 for guix-devel@gnu.org; Mon, 14 Apr 2014 02:48:36 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1WZags-0006iO-H6 for guix-devel@gnu.org; Mon, 14 Apr 2014 02:48:31 -0400 Received: from hera.aquilenet.fr ([2a01:474::1]:55628) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WZags-0006iK-9n for guix-devel@gnu.org; Mon, 14 Apr 2014 02:48:26 -0400 In-Reply-To: <20140410094505.GA5849@debian> (Andreas Enge's message of "Thu, 10 Apr 2014 11:45:05 +0200") List-Id: "Development of GNU Guix and the GNU System distribution." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guix-devel-bounces+gcggd-guix-devel=m.gmane.org@gnu.org Sender: guix-devel-bounces+gcggd-guix-devel=m.gmane.org@gnu.org To: Andreas Enge Cc: guix-devel@gnu.org Andreas Enge skribis: > On Wed, Apr 09, 2014 at 11:08:32PM +0200, Ludovic Court=C3=A8s wrote: >> Going to http://hydra.gnu.org/build/49569/ shows that the texlive builds >> were actually aborted. The =E2=80=9CNix error output=E2=80=9D box shows= this: > > Now texlive is marked as failed, with the following message at > http://hydra.gnu.org/build/49569/nixlog/5 > > guix build: error: open-file: No such file or directory: "/gnu/store/j0b5= 50qfqaffffc1w550v0zq2nlb0sqc-texlive-2013.drv" I did some testing and I think 30ce801 solves this problem. The issue was actually not a GC issue, but a synchronization issue. Since I introduced =E2=80=98call-with-compressed-output-port=E2=80=99 & co.= , the =E2=80=98send-files=E2=80=99 and =E2=80=98retrieve-files=E2=80=99 procedure= s in offload.scm no longer explicitly waited for the lsh process to complete. Thus, the =E2=80=98transfer-and-offload=E2=80=99 procedure could call the = =E2=80=98offload=E2=80=99 procedure (which invokes the remote =E2=80=98guix build=E2=80=99) before = =E2=80=98send-files=E2=80=99 was done uploading the .drv file, hence the error. I=E2=80=99ve just installed the change on hydra.gnu.org, so let=E2=80=99s s= ee how things work now. Thanks, Ludo=E2=80=99.