Re: [systemd-devel] race conditions after SIGTERM

2014-08-14 Thread Reindl Harald
Am 14.08.2014 um 19:51 schrieb Lennart Poettering: > On Thu, 14.08.14 21:38, Andrei Borzenkov (arvidj...@gmail.com) wrote: > >>> Which is what we do. Except when you specify ExecStop= which basically >>> tells systemd that you want to do it instead. So there you go! >> >> Those daemons I have see

Re: [systemd-devel] race conditions after SIGTERM

2014-08-14 Thread Lennart Poettering
On Thu, 14.08.14 21:38, Andrei Borzenkov (arvidj...@gmail.com) wrote: > > Which is what we do. Except when you specify ExecStop= which basically > > tells systemd that you want to do it instead. So there you go! > > Those daemons I have seen are terminated after receiving signal/command > to do i

Re: [systemd-devel] race conditions after SIGTERM

2014-08-14 Thread Andrei Borzenkov
В Thu, 14 Aug 2014 19:24:54 +0200 Lennart Poettering пишет: > On Thu, 14.08.14 21:16, Andrei Borzenkov (arvidj...@gmail.com) wrote: > > > > > В Thu, 14 Aug 2014 14:24:49 +0200 > > Lennart Poettering пишет: > > > > > On Sun, 27.07.14 20:04, Reindl Harald (h.rei...@thelounge.net) wrote: > > >

Re: [systemd-devel] race conditions after SIGTERM

2014-08-14 Thread Lennart Poettering
On Thu, 14.08.14 21:16, Andrei Borzenkov (arvidj...@gmail.com) wrote: > > В Thu, 14 Aug 2014 14:24:49 +0200 > Lennart Poettering пишет: > > > On Sun, 27.07.14 20:04, Reindl Harald (h.rei...@thelounge.net) wrote: > > > > > but that still don't explain why "ExecStopPost=/sur/bin/true" or > > > w

Re: [systemd-devel] race conditions after SIGTERM

2014-08-14 Thread Andrei Borzenkov
В Thu, 14 Aug 2014 14:24:49 +0200 Lennart Poettering пишет: > On Sun, 27.07.14 20:04, Reindl Harald (h.rei...@thelounge.net) wrote: > > > but that still don't explain why "ExecStopPost=/sur/bin/true" or > > whatever "ExecStopPost" solves that and if it is not supported > > why "systemctl" don't

Re: [systemd-devel] race conditions after SIGTERM

2014-08-14 Thread Reindl Harald
Am 14.08.2014 um 14:24 schrieb Lennart Poettering: > On Sun, 27.07.14 20:04, Reindl Harald (h.rei...@thelounge.net) wrote: > >> but that still don't explain why "ExecStopPost=/usr/bin/true" or >> whatever "ExecStopPost" solves that and if it is not supported >> why "systemctl" don't return after

Re: [systemd-devel] race conditions after SIGTERM

2014-08-14 Thread Reindl Harald
Am 14.08.2014 um 14:22 schrieb Lennart Poettering: > On Sun, 27.07.14 19:53, Zbigniew Jędrzejewski-Szmek (zbys...@in.waw.pl) wrote: >> >> On Sat, Jul 26, 2014 at 02:46:05PM +0200, Reindl Harald wrote: >>> after that happend a few minutes ago systemd on F19: >>> https://bugzilla.redhat.com/show_bug

Re: [systemd-devel] race conditions after SIGTERM

2014-08-14 Thread Lennart Poettering
On Sun, 27.07.14 20:04, Reindl Harald (h.rei...@thelounge.net) wrote: > but that still don't explain why "ExecStopPost=/sur/bin/true" or > whatever "ExecStopPost" solves that and if it is not supported > why "systemctl" don't return after the one and only process > exited Well, this is a misunder

Re: [systemd-devel] race conditions after SIGTERM

2014-08-14 Thread Lennart Poettering
On Sun, 27.07.14 19:53, Zbigniew Jędrzejewski-Szmek (zbys...@in.waw.pl) wrote: > > On Sat, Jul 26, 2014 at 02:46:05PM +0200, Reindl Harald wrote: > > after that happend a few minutes ago systemd on F19: > > https://bugzilla.redhat.com/show_bug.cgi?id=1123557 > > > > since the "sleep 1" was enoug

Re: [systemd-devel] race conditions after SIGTERM

2014-07-27 Thread Reindl Harald
Am 27.07.2014 19:53, schrieb Zbigniew Jędrzejewski-Szmek: > On Sat, Jul 26, 2014 at 02:46:05PM +0200, Reindl Harald wrote: >> after that happend a few minutes ago systemd on F19: >> https://bugzilla.redhat.com/show_bug.cgi?id=1123557 >> >> since the "sleep 1" was enough over months and now "sleep

Re: [systemd-devel] race conditions after SIGTERM

2014-07-27 Thread Zbigniew Jędrzejewski-Szmek
On Sat, Jul 26, 2014 at 02:46:05PM +0200, Reindl Harald wrote: > after that happend a few minutes ago systemd on F19: > https://bugzilla.redhat.com/show_bug.cgi?id=1123557 > > since the "sleep 1" was enough over months and now "sleep 6" > between "systemctl stop" and rsync is also not relieable my

Re: [systemd-devel] race conditions after SIGTERM

2014-07-27 Thread Reindl Harald
after that happend a few minutes ago systemd on F19: https://bugzilla.redhat.com/show_bug.cgi?id=1123557 since the "sleep 1" was enough over months and now "sleep 6" between "systemctl stop" and rsync is also not relieable my only conclusion is that systemd don't care about the still running MAINP

Re: [systemd-devel] race conditions after SIGTERM

2014-07-26 Thread Reindl Harald
and it happended again how can it be that if i have running mysqld-instances as Type=simple directly starting mysqld that it is not safe after "systemctl stop" returns to rsync the datadirs i had over a long time in any mysqld-unit ExecStopPost=/usr/bin/sleep 1 pretty sure because that happened i