On 09/06/17 14:05, Tim Irnich wrote: > Al I think you’re hitting the nail on the head here. We were thinking > the same, giving heartbeat messages priority over other message > processing should prevent this cascading effect we have seen. Not sure > if the current framework allows this though…
If I remember correctly, the OFP receive workload was non-blocking, so prioritization should not matter. There definitely is a throttling mechanism dropping PACKET_INs as early as possible -- but I am not sure if it is enabled by default. At any rate we need to find out who is starving and why, so tests will help :) Regards, Robert
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