lvsd kills off all nannies!
Dan Yocum
yocum at fnal.gov
Fri Jun 19 15:00:47 UTC 2009
Hm. I am disinclined to acquiesce to your request.
If I have to patch code from an upstream vendor in order to get it to
work, I might as well go with another solution like ldirectord.
Don't get me wrong, I think the patch is necessary, but I also think
that RH should be the one to distribute it in an official release of
piranha.
Jörg, can you please attach this path to the bugzilla report I opened?
https://bugzilla.redhat.com/show_bug.cgi?id=505172
Thanks,
Dan
Jörg Kost wrote:
> Hi Dan,
>
> i was hitting the same problem and looked inside. The situation is: When
> any children of nanny die for any reason, the lvs-daemon is shutting
> down completely.
>
> As a simple and fast workaround i changed the source code so lvsd
> alerts the regular syslog process and does not kill the complete
> services. See the attached patch file. Be sure to have a good monitoring
> service for this kind of errors because you will run into an
> inconsistent state between the nanny and ipvs. However, a restart
> function for killed nannies would be a necessary feature.
>
>
> Regards
>
>
>
>
> Jörg
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--
Dan Yocum
Fermilab 630.840.6509
yocum at fnal.gov, http://fermigrid.fnal.gov
Fermilab. Just zeros and ones.
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