Hasso Tepper <hasso@xxxxxxxxx> wrote:
>
> Seems that it's no longer true. Seems that kernel is now trying as hard as
> possible not to loose any data - data is queued and if the queue will be
> full, all related sockets will be blocked to notify application. So, one
> socket approach don't work any more for Quagga/Zebra. No problem, we can
> take the "one socket per interface" approach. And we already have link
> detection implemented to notify daemons.
I don't see why this should be happening. Can you please provide a
minimal program that reproduces this blocking problem? For example,
something that sends a packet to a downed interface and then sends
one to an interface that's up?
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