> -----Original Message----- > From: Lennart Poettering [mailto:lenn...@poettering.net] > Sent: Wednesday, April 20, 2011 2:33 AM > To: Michael Biebl > Cc: Mike Kazantsev; systemd-devel@lists.freedesktop.org; Rainer > Gerhards > Subject: Re: [systemd-devel] rsyslog drops messages in debug mode > > On Fri, 18.03.11 07:42, Michael Biebl (mbi...@gmail.com) wrote: > > > > > 2011/3/18 Mike Kazantsev <mk.frag...@gmail.com>: > > > On Fri, 18 Mar 2011 07:03:01 +0100 > > > Michael Biebl <mbi...@gmail.com> wrote: > > > > > >> Hi, > > >> > > >> when booting with systemd.log_level=debug, I get > > >> > > >> Mar 18 06:39:26 pluto rsyslogd-2177: imuxsock begins to drop > messages > > >> from pid 1 due to rate-limiting > > >> ... > > >> Mar 18 06:39:31 pluto rsyslogd-2177: imuxsock lost 127 messages > from > > >> pid 1 due to rate-limiting > > >> > > >> Note: I didn't explicitly use systemd.log_target=kmsg > > >> > > > > > > I believe it's an rsyslog (imuxsock module) newer feature to limit > flow > > > from extra-verbose apps by default, which you can tune or > completely > > > bypass, as described in the docs: > > > > > > > I know that (and I forgot to add that I use rsyslog 5.7.8). > > My point rather is, that for a default rsyslog + systemd installation > > imho this should not happen. > > I'm wondering if the default values in rsyslog are too aggressive in > > that regard? > > That's why I suggest using systemd.log_level=debug in combination with > systemd.log_target=kmsg. > > But yeah, maybe the default should be raised a little in rsyslog. Or > maybe rsyslog should allow more debug info than other info by defualt? > Dunno. Maybe file a bug against rsyslog?
I am not opposed to raising default limits (remember that you can always tune them via the config). But what's the right level? After all they are there as a guard against too noisy sources. If we raise the level too high, that won't work. I think there really is a conflict in these cases... Rainer _______________________________________________ systemd-devel mailing list systemd-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/systemd-devel