I write a c source file, and test in my machine. At the beginning, the fd
is writable when the fd is open but the process doesn't receive the SIGIO.
so i'm confused a lot of paper or books say that the process will receive
SIGIO when the fd is writable or readable. but in fact it doesn't. so any
id
Thank you for you reply, but the channel each side can read or wirte not
like pipe, so it's not readonly but readable and writable, please correct
it if anywhere is improper.
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Thank you very much, I did't see your reply in my email list or I ignored
it, so I send twice, sorry, I got it. Thank you. Thank you.
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Thank you very much, but there is another question, if delta larger than
1ms, it will invole the ngx_event_expire_timers, why not 2ms or others? how
do you get the value?
if there are much events comming for 30s, and epoll_wait return quickly
(linux) which less than 1ms in each circle,
and the ngx_
Thank you very much, but I have another question, if delta larger than 1ms,
it will excute ngx_event_expire_timers, how do you get the value? why not
2ms or others?
if there are much events comming for 30s, and epoll_wait return quickly(linux)
which less than 1ms in each circle,
and the ngx_event_e
Thanks for your reply, why calling the ngx_event_expire_timers is
unnecessary when ngx_process_events handler returns so quickly that the
millisecond precision is not enough to display the calling time(less than
1ms maybe).
ngx_process_events handler returns quickly which doesn't
mean ngx_event_pr
hello, everyone. I have a problem when I read the nginx source code, why
delta variable only include the execution time of ngx_process_events not
ngx_event_process_posted, ngx_event_process_posted maybe takes more time.
delta = ngx_current_msec;
(void) ngx_process_events(cycle, timer, flags);
