[Libevent-users] Need help with server

[Dm <russiankickingbear@xxxxxxxxx>]

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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