[master] ddac7e41b Add a watchdog to worker pools.

[Nils Goroll]

On 04/10/2018 08:35, Poul-Henning Kamp wrote:
> If you schedule a request from the pool-queue, the only situation
> where you can be 100% sure it is not going to sleep the thread for
> a long time

but a long time is different to indefinitely and a request being worked on is
different to one not being scheduled in the first place.

I am not against the emergency break in form of the pool watchdog, but I think
we should make use of the knowledge that a h2 session will require at least one
worker for a request.

Nils

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