Hi Ulrich, On Tue, Nov 06, 2012 at 08:59:35AM +0100, Ulrich Windl wrote: > >>> Lars Marowsky-Bree <[email protected]> schrieb am 05.11.2012 um 16:05 in > >>> Nachricht > <[email protected]>: > > On 2012-11-05T15:31:25, Ulrich Windl <[email protected]> > > wrote: > > > > > I just experienced that the syslog message "crmd: [12771]: info: > > handle_request: Current ping state: S_TRANSITION_ENGINE" is sent out > > several > > times per second for an extended period of time. > > > > > > So I wonder: Is it a left-over debug message, and what does that mean? > > > > It's a debug instrumentation message. But it is only triggered when > > someone runs crmadmin -S, -H to look up the DC or something, it isn't > > triggered by the stack internally. > > > > > Obviously a "crm resource restart .." triggered the effect. (SLES11 > > > SP2, current updates: corosync-1.4.3-0.5.1, pacemaker-1.1.7-0.9.1) > > > > You ran this with -W, right? Then crm waits until the transition has > > completed - and to find this out, it queries the transition state > > periodically, which would explain this. > > It seems waiting for "restart" is the default; it wouldn't make much sense > trying to start a resource before it's stopped. > > > > > Probably shouldn't run multiple times per second, I guess. > > The time I saw the messages was more than three minutes, and the messages > appeared (5-node cluster) about 9 times per second. > > I think there should be better solutions than polling when waiting for an > event.
Certainly. Patches welcome! Cheers, Dejan > > Regards, > Ulrich > > > _______________________________________________ > Linux-HA mailing list > [email protected] > http://lists.linux-ha.org/mailman/listinfo/linux-ha > See also: http://linux-ha.org/ReportingProblems _______________________________________________ Linux-HA mailing list [email protected] http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
