asynchronous - Does php-fpm use event loop (queue, select etc) -


a friend of mine trying create backend system lots of http comet connections. in fact server needs send event notifications many concurrent clients (at least 200). know opening thread concurrently not feasible , maybe possible. solution async programming, can implicit (uwsgi in python...) or explicit (asyncio, tornado...) guess face problems using php since uses thread each connection default. think right?


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