On 25 Aug 2024, at 11:07, Danil Smirnov <danil.smir...@gmail.com> wrote: > > There is some evidence on the Internet that dnsmasq doesn't play well with > Docker (when run in a Docker container), i.e.: > > https://lists.thekelleys.org.uk/pipermail/dnsmasq-discuss/2021q4/015909.html > https://www.reddit.com/r/homelab/comments/1d7w3l9/struggling_to_diagnose_irregular_hangs_with/ > https://github.com/dockur/dnsmasq/issues/7 > > I have also faced the same issue - after some hours/days, dnsmasq becomes > irresponsive and can't be fixed by e.g. docker kill --signal=SIGHUP, but only > by the container restart. Memory consumption didn't grow and no > errors/warnings were found in the logs. > > Are there any suspects we can consider and start checking how to fix?
Has anybody ever attached a debugger to such a hanging instance? Or at the least run an strace on it? Because without more information it is very unlikely that the root cause will be found. -Dimitry _______________________________________________ Dnsmasq-discuss mailing list Dnsmasq-discuss@lists.thekelleys.org.uk https://lists.thekelleys.org.uk/cgi-bin/mailman/listinfo/dnsmasq-discuss
