It looks like some connections stand still waiting with the message "connection in progress" about kiwiirc HOT 2 OPEN

Well the ECONNRESET error means that the IRC server closed the connection for some reason. Have you checked the IRC servers logs? You can also try running kiwi via ./kiwi -f -v to see extra debugging output.

I can't reproduce that second error, but take a look at the first issue first to make sure that's not causing it.

from kiwiirc.

Thank you for answering prawnsalad,
Unfortunately I cannot see errors by taping -v. In 5 minutes I collect logs for 100mb!
It works correctly for 30 minutes, after that the monitor shows "connection in progress"
In this "error phase" I tried to connect with a nickname, but it gives no traces in logs.
It's like it does not accept further connections, but actually there are not so much connections on IRC channel.
I use the latest version of Kiwi, and added proxy nginx.
The resources on the server with kiwi are used at 30% (RAM, CPU).

• maybe there are users stand hanging?
• could it be a problem about connections on the server?

P.S. here's the only part of log looking interesting:
2017-07-07 15:49:50 - debug: (client 5473) Disconnected
2017-07-07 15:49:50 - debug: (client 5473) Disposing

from kiwiirc.