On Mon, Jan 05, 2015 at 02:12:45PM +0100, Lennart Poettering wrote: > On Thu, 01.01.15 04:40, Zbigniew Jędrzejewski-Szmek ([email protected]) wrote: > > Sounds generally OK. > > > A disadvantage of the solution implemented here, otoh, is that both > > systemd and journald must be restarted for it to take effect. > > This is something I am concerned about. This will break updates, as > restarting journald is something we cannot really do without losing > stdout/stderr of most running services. This means restarting journald > doesn't really work, but then we couldn't reexec PID1 either on > updates... Grrr...
Maybe journald needs some serialization around restarts? Remember all the fds, re-exec new journald, sd_notify() new MAINPID to PID1, restore fds? But I'm not sure if it's doable in Linux (but CRIU allegely restores fds). -- Tomasz Torcz 72->| 80->| xmpp: [email protected] 72->| 80->| _______________________________________________ systemd-devel mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/systemd-devel
