Hi to all.
I tryed to write server with handling events with using
event_base_dispatch() in one case and event_base_loop() in another.
In first case event_base_dispatch() called by main thread and in another
thread's i process received events (associated with connected clients)
with some server logic and send response to client by
bufferevent_write(). When all client's disconnect event_base_dispatch()
returned. Ok, this case described in documentation.
But i want save server alive state.
And than i try second case: call event_base_loop() in somth like
while(_work) cycle. It's calling, all right, but new events (after
client's disconnect) not registered.
I mean, no new callbacks are not called, but client try to connect with
server. OK , let's google it.
Last case: use libevent-2.1.3-alpha's function event_base_loop() with
flag EVLOOP_NO_EXIT_ON_EMPTY. Nice, server started to work as i want.
But. Client don't receive data from server.
I used tcp sniffer, and saw how data transfered in socket, but client
(with event_base_loop() realization) not received data (no callback).
Maybe there is some best practice with libevent to create tcp-server? I
googled, but most simple realization used event_base_dispatch(), which
returned, when last client disconnected.
Would be very grateful for the help
Dmitry.
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