Well, three things: 1) the worker hangs, but the debug log is not complete enough to know why 2) you are pressing ctl-c 5 times, what will trigger the actual abort (but don't mind, it would very probably not have been able to recover) 3) I strongly think the root cause is the same as in this bug tracker: http://bugzilla.adiscon.com/show_bug.cgi?id=238 You are reporting a race condition and memory corruption there, and if this happens all kinds of strange things can happen.
I may be wrong with 3), but I need a complete debug log to at least have a chance to try that. You can mail me a complete log if you like. Pleas zip/tar before sending. Rainer > -----Original Message----- > From: [email protected] [mailto:rsyslog- > [email protected]] On Behalf Of Marcin Miroslaw > Sent: Wednesday, March 30, 2011 2:28 PM > To: [email protected] > Subject: Re: [rsyslog] Rsyslog doesn't terminate after kill -15 > > I've started rsyslogd without backgrounding him, after hit ctrl+c i > got: > > [...] > 5980.477298473:9790a960: strm 0x176c7d78: file 3 write wrote 206 bytes > 5980.477310792:9790a960: strm 0x17958838: file > 15(/var/log/apache2/error_log) closing > 5980.477337492:9790a960: main Q: entry added, size now log 9028, phys > 9060 entries > 5980.477347958:9790a960: main Q: EnqueueMsg advised worker start > 5980.477356981:9790a960: Terminating main queue... > 5980.477366048:9790a960: main Q: initiating worker thread shutdown > sequence > 5980.477376322:9790a960: main Q: trying shutdown of regular workers > 5980.477447838:9790a960: sent SIGTTIN to worker thread 0x9584eb70 > 5980.477460078:9790a960: main Q:Reg: waiting 1499ms on worker thread > termination, 1 still running > 5981.977455494:9790a960: main Q:Reg: timeout waiting on worker thread > termination > 5981.977487009:9790a960: sent SIGTTIN to worker thread 0x9584eb70 > 5981.977500445:9790a960: main Q: regular shutdown timed out on primary > queue (this is OK) > 5981.977509906:9790a960: main Q: setting EnqOnly mode > 5981.977520053:9790a960: main Q: trying immediate shutdown of regular > workers (if any) > 5981.977532050:9790a960: sent SIGTTIN to worker thread 0x9584eb70 > 5981.977543146:9790a960: main Q:Reg: waiting 1000ms on worker thread > termination, 1 still running > 5982.977598860:9790a960: main Q:Reg: timeout waiting on worker thread > termination > 5982.977628445:9790a960: sent SIGTTIN to worker thread 0x9584eb70 > 5982.977641142:9790a960: main Q: immediate shutdown timed out on > primary > queue (this is acceptable and triggers cancellation) > 5982.977650982:9790a960: main Q: checking to see if we need to cancel > any worker threads of the primary queue > 5982.977662054:9790a960: sent SIGTTIN to worker thread 0x9584eb70, > giving it a chance to terminate > 5982.987739596:9790a960: cooperative worker termination failed, using > cancellation... > 5982.987751923:9790a960: wti 0x176a9d10: canceling worker thread > > ^C6175.499130974:9790a960: DoDie called. > ^C6177.569066745:9790a960: DoDie called. > ^C6178.119066849:9790a960: DoDie called. > ^C6178.509119532:9790a960: DoDie called. > RELP/10.10.10.256178.509150207:9790a960: > > > > Signal 6 (SIGABRT) occured, execution must be terminated. > > > > 6178.533316523:9790a960: Mutex log for all known mutex operations: > 6178.533329944:9790a960: If the call trace is empty, you may want to > ./configure --enable-rtinst > 6178.533338708:9790a960: > > To submit bug reports, visit http://www.rsyslog.com/bugs > > 6178.533352061:9790a960: > > To submit bug reports, visit http://www.rsyslog.com/bugs > > Terminated > > > I can't reproduce problem in all tries. It depend on <something more> > or > it's a little randomly :( > But problem isn't nice, logrotate can't do its job, because rsyslogd > isn't properly restarted. I suspect that sometimes doesn't write to > file > defined in way: > :programname, isequal, "named" /var/log/named/named.log > > > & ~ > > Regards! > _______________________________________________ > rsyslog mailing list > http://lists.adiscon.net/mailman/listinfo/rsyslog > http://www.rsyslog.com _______________________________________________ rsyslog mailing list http://lists.adiscon.net/mailman/listinfo/rsyslog http://www.rsyslog.com
