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[194.138.37.40]) by gmr-mx.google.com with ESMTPS id l16si137955wmg.1.2020.03.26.05.53.39 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 26 Mar 2020 05:53:39 -0700 (PDT) Received-SPF: pass (google.com: domain of henning.schild@siemens.com designates 194.138.37.40 as permitted sender) client-ip=194.138.37.40; Authentication-Results: gmr-mx.google.com; spf=pass (google.com: domain of henning.schild@siemens.com designates 194.138.37.40 as permitted sender) smtp.mailfrom=henning.schild@siemens.com; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=siemens.com Received: from mail1.sbs.de (mail1.sbs.de [192.129.41.35]) by gecko.sbs.de (8.15.2/8.15.2) with ESMTPS id 02QCrcZY025174 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 26 Mar 2020 13:53:38 +0100 Received: from md1za8fc.ad001.siemens.net ([167.87.11.29]) by mail1.sbs.de (8.15.2/8.15.2) with ESMTP id 02QCrcYw008740; Thu, 26 Mar 2020 13:53:38 +0100 Date: Thu, 26 Mar 2020 13:53:36 +0100 From: Henning Schild To: Baurzhan Ismagulov Cc: , "Kiszka, Jan (CT RDA IOT SES-DE)" Subject: Re: [PATCHv7 00/29] base-apt-rework Message-ID: <20200326135336.339741b2@md1za8fc.ad001.siemens.net> In-Reply-To: <20200325111448.5i6v4egz2rpuzpit@yssyq.m.ilbers.de> References: <20200321083148.26160-1-henning.schild@siemens.com> <20200323105653.iw5hlsdgi72qap2w@yssyq.m.ilbers.de> <2048dbe8-a359-fe3e-2295-42168a9a382e@siemens.com> <20200323122238.jut345ldg72kfkpd@yssyq.m.ilbers.de> <20200323162507.11c431d0@md1za8fc.ad001.siemens.net> <20200324104942.b5aapbkqzvu2lwxx@yssyq.m.ilbers.de> <20200325113554.22e1b50c@md1za8fc.ad001.siemens.net> <20200325111448.5i6v4egz2rpuzpit@yssyq.m.ilbers.de> X-Mailer: Claws Mail 3.17.4 (GTK+ 2.24.32; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-TUID: nTIncY+JUmWd On Wed, 25 Mar 2020 12:14:48 +0100 Baurzhan Ismagulov wrote: > On Wed, Mar 25, 2020 at 11:35:54AM +0100, Henning Schild wrote: > > The problem shows when debootstrap works on an imported cache, a > > think i repaired/enabled in v7. > > My guess it that it is less strict about the exact versions to > > install and might be picking a candidate it should not ... false > > sharing with other archs of the same suite or something like that. > > > > I see two ways to proceed: > > 1. not import the cache for debootstrap > > 2. have a close look at the logs and identify the false sharing > > > > 1 would mean to always download the minbase again, offline would > > stil work because of base-apt > > > > 2 would mean not downloading twice but having to dig deeper. Here my > > idea would be to also cache the list of file-names of a debootrap > > run on the debootstrap export step. The next import would only take > > files from that list. > > But that could become complicated since the list might differ i.e. > > gnupg and https support ... i assume > > > > What do you guys think? On the one hand i prefer a deep > > understanding, on the other hand i would like to eventually get > > this merged and tested more widely. > > IIUC, (1) makes it worse than it currently is. Maybe (2) does not > happen to be complcated. I'd suggest at least to identify what the > problem is. Are there cleanup patches that could be merged partially? I am almost certain i found it ... CI bots are on their way. Henning