Tried that flock way, but it doesn't take effect.

Lukas Tribus <luky...@hotmail.com>于2015年12月2日周三 下午4:30写道:

> > I'm using service_loadbalancer from kubernetes
> > (https://github.com/kubernetes/contrib/tree/master/service-loadbalancer
> )
> > . This program would re-spawn haproxy when it found a change of
> > upstream endpoints.
> > When service_loadbalancer starts, it runs haproxy -sf $(cat pidfile)
> > several times very quickly, and on that moment, haproxy -sf doesn't
> > take effect, there were many haproxy processes left.
>
> Also see Lukas Lösche's reports and efforts:
> https://github.com/haproxy/haproxy/issues/48
> http://thread.gmane.org/gmane.comp.web.haproxy/25105/
>
> and downstream marathon-lb report:
> https://github.com/mesosphere/marathon-lb/issues/5
>
> Workaround in marathon-lb with manual locking:
>
> https://github.com/mesosphere/marathon-lb/commit/83260fdf687c774064b54d3bb009f5b3a1d75c97
>
>
>
>
> Regards,
>
> Lukas
>
>

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