Hi,
> At this moment i also have a lot of errors:
> 0/0/0/-1/317 400 187 - - CH-- 30142/19850/93/4/0 0/0 "POST
>
> In docs it describes as:
> The client aborted while waiting for the server to start responding.
> It might be the server taking too long to respond or the client
> clicking the 'Stop' button too fast.
>
>
> The client in this case is a robot, that send me post request.
> i guess it closes the connection if no response?
> Does it mean that my backend servers are overloaded
> that they can't take connection?
Thats a possibility, or maybe this robot just sends its POST request
and closes the connections right after it (looks like the client
closed after only 317 ms).
> I use:
> netstat -ant | awk '{print $6}' | sort | uniq -c | sort -n
> to check current connections status:
> 1 established)
> 1 Foreign
> 2 FIN_WAIT1
> 2 SYN_RECV
> 16 LISTEN
> 331 ESTABLISHED
> 159934 TIME_WAIT
>
> I'm worry about very big amount of TIME_WAIT value.
Vincent Bernat wrote an excellent article recently about TIME_WAIT:
http://vincent.bernat.im/en/blog/2014-tcp-time-wait-state-linux.html
Regards,
Lukas
