[prev in list] [next in list] [prev in thread] [next in thread] 

List:       linux-ha-dev
Subject:    RE: [Linux-ha-dev] crm_mon doesn't exit immediately
From:       "Junko IKEDA" <ikedaj () intellilink ! co ! jp>
Date:       2008-07-29 9:49:38
Message-ID: 003e01c8f160$6a9ede10$221a1eac () intellilink ! co ! jp
[Download RAW message or body]

Hi,

I found that crm_mon which is included in Pacemaker-dev(2f2343008186) can be
quitted by Ctrl + C.
If a back port from Pacemaker to Heartbeat 2.1.4 is better than applying the
patch,
We don't care about how to fix this.

Thanks,
Junko


> Can somebody handle this issue?
> She said that, she couldn't quit crm_mon command with Ctrl+C.
> I usually use crm_mon with -i option, so I couldn't notice this behavior,
> but it sure is that crm_mon running with no option wouldn't be stopped by
> SIGINT.
> It's odd, right?
> I think almost all people would expect that Ctrl + C can stop this
command.
> See attached her patch.
> 
> Thanks,
> Junko
> 
> 
> > I noticed that crm_mon doesn't exit immediately
> > when it receive SIGINT in mainloop.
> > It seems that SIGINT only kills sleep() function...
> > (Is this caused by something in G_main_add_SignalHandler()?
> >  Or anything else?)
> >
> > So, I modified it to exit wait function
> > when it is interrupted by a signal.
> > This patch is for Heartbeat STABLE 2.1 (aae8d51d84ec).
> > I hope it isn't too late for Heartbeat2.1.4...
> >
> >
> > Regards,
> > Satomi Taniguchi

_______________________________________________________
Linux-HA-Dev: Linux-HA-Dev@lists.linux-ha.org
http://lists.linux-ha.org/mailman/listinfo/linux-ha-dev
Home Page: http://linux-ha.org/
[prev in list] [next in list] [prev in thread] [next in thread]