[zeromq-dev] External Event Loop

Martin Sustrik sustrik at 250bpm.com
Thu Dec 16 13:35:16 CET 2010


On 12/15/2010 09:43 PM, Praveen Baratam wrote:
> Libev is a strictly Level-Triggered event loop wrapper. The author
> points out that its is required for portability.
>
> So the problem you mentioned does not arise as we are using
> Level-Triggered event reactor.

ZMQ_FD is edge-triggered. They cannot be changed to level-triggered 
without serious impact on performance (decresing the throughput 10x or so).

Martin




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