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Groups > linux.debian.bugs.dist > #1017885

Bug#964438: apt-listbugs: dns error when running from cron job

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On Tue, 7 Jul 2020 23:08:03 +0200 Oswald Buddenhagen wrote:

> On Tue, Jul 07, 2020 at 10:53:59PM +0200, Francesco Poli wrote:
> >On Tue, 7 Jul 2020 20:17:15 +0200 Oswald Buddenhagen wrote:
> >> there is a report every hour despite it claiming to be a daily job.  
> >> that's weird at least.
> >
> >It works this way by design. [...]
> >The rationale is: the job must be attempted at various times, since the
> >network could be down sometimes.
> >
> i see. you actually want anacron-like functionality with network 
> awareness. i guess systemd should be doing something like that ...

I researched this a lot, studying the systemd documentation, but I
haven't found a satisfying strategy to get what I wanted.
Hence, I implemented it by myself.

> 
> >Was your system offline 5 min after waking up from sleep?
> >
> no, my point was that this is happening *right* after waking up. there 
> is no delay.

Mmmh, I am not sure what happens with systemd timers, if the machine is
put to sleep.
Could it be that the timer was just about to be triggered, when the
machine woke up?

> 
> >Please reply to the other questions in my previous message.
> >
> the only one which seems relevant would be the one about recent changes, 
> to which i can speculate that this possibly started with the recent-ish 
> systemd v245.6 upgrade.

Well, I am using systemd/245.6-2 right now, and I do not experience
your DNS issues. So I cannot reproduce the bug.

I would love to help you, but, please help me to help you!   :-)

If you do not reply to my questions, I will not be able to investigate
and I will have no other choice than closing this bug report as
unreproducible...


-- 
 http://www.inventati.org/frx/
 There's not a second to spare! To the laboratory!
..................................................... Francesco Poli .
 GnuPG key fpr == CA01 1147 9CD2 EFDF FB82  3925 3E1C 27E1 1F69 BFFE

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Bug#964438: apt-listbugs: dns error when running from cron job Oswald Buddenhagen <oswald.buddenhagen@gmx.de> - 2020-07-07 11:50 +0200
  Bug#964438: apt-listbugs: dns error when running from cron job Francesco Poli <invernomuto@paranoici.org> - 2020-07-07 20:00 +0200
    Bug#964438: apt-listbugs: dns error when running from cron job Oswald Buddenhagen <oswald.buddenhagen@gmx.de> - 2020-07-07 20:30 +0200
      Bug#964438: apt-listbugs: dns error when running from cron job Francesco Poli <invernomuto@paranoici.org> - 2020-07-07 23:00 +0200
        Bug#964438: apt-listbugs: dns error when running from cron job Oswald Buddenhagen <oswald.buddenhagen@gmx.de> - 2020-07-07 23:10 +0200
          Bug#964438: apt-listbugs: dns error when running from cron job Francesco Poli <invernomuto@paranoici.org> - 2020-07-13 23:40 +0200
            Bug#964438: apt-listbugs: dns error when running from cron job Oswald Buddenhagen <oswald.buddenhagen@gmx.de> - 2020-07-14 10:40 +0200
              Bug#964438: apt-listbugs: dns error when running from cron job Francesco Poli <invernomuto@paranoici.org> - 2020-07-14 23:00 +0200
                Bug#964438: apt-listbugs: dns error when running from cron job Oswald Buddenhagen <oswald.buddenhagen@gmx.de> - 2020-07-15 11:00 +0200
                Bug#964438: apt-listbugs: dns error when running from cron job Francesco Poli <invernomuto@paranoici.org> - 2020-07-16 23:20 +0200
                Bug#964438: apt-listbugs: dns error when running from cron job Francesco Poli <invernomuto@paranoici.org> - 2020-07-16 23:50 +0200
  Bug#964438: apt-listbugs: dns error when running from cron job Francesco Poli <invernomuto@paranoici.org> - 2020-07-17 18:20 +0200
    Bug#964438: apt-listbugs: dns error when running from cron job Francesco Poli <invernomuto@paranoici.org> - 2020-07-26 21:40 +0200
  Bug#964438: apt-listbugs: dns error when running from cron job Francesco Poli <invernomuto@paranoici.org> - 2020-07-26 22:50 +0200
  Bug#964438: apt-listbugs: dns error when running from cron job Francesco Poli <invernomuto@paranoici.org> - 2020-07-26 22:50 +0200
    Bug#964438: apt-listbugs: dns error when running from cron job Francesco Poli <invernomuto@paranoici.org> - 2020-07-26 23:30 +0200
  Bug#964438: apt-listbugs: dns error when running from cron job Francesco Poli <invernomuto@paranoici.org> - 2020-07-26 23:30 +0200
  Bug#964438: apt-listbugs: dns error when running from cron job Francesco Poli <invernomuto@paranoici.org> - 2020-07-27 23:40 +0200

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