auto_ping_interval / auto_ping_timeout

[ossnoser]

Hello,
I'm facing some problems with auto_ping parameters.
In my application crossbar is running on a docker container and the apps are running on two raspberrypi (Autobahn/Twisted/Python).

When I unplug ethernet cable on a raspberrypi the application stops and when I plug the cable the application continue to comunicate and run as if nothing had happened.

I'm running crossbar 0.13.2, Twisted 15.5.0 and Autobhann 0.12.1.

Crossbar config attached.
config_json.txt

[mattcorona84]

Hi everybody,
Same problem here...
My raspberrypi is connected to a server (in which is running crossbar). When I unplug the ethernet cable the program on raspberrypi freeze and restart when i plug again the cable (even after a long timeout...).
I do not use docker for my application.
I've used the settings suggested on crossbar website too, but with no success:
http://crossbar.io/docs/WebSocket-Options/#production-settings

{
"type": "websocket",
"endpoint": {
"type": "tcp",
"port": 8080
},
"url": "ws://myserver.com:8080",
"options": {
"enable_webstatus": false,
"enable_hixie76": false,
"max_frame_size": 1048576,
"max_message_size": 1048576,
"auto_fragment_size": 65536,
"fail_by_drop": true,
"open_handshake_timeout": 2500,
"close_handshake_timeout": 1000,
"auto_ping_interval": 10000,
"auto_ping_timeout": 5000,
"auto_ping_size": 4
}
}

[oberstet]

For general questions and dicussions, please use our mailing list (this is a bug tracker).

You need auto ping/pong initiated from both sides of a connection, so that each side can detect a lost connection on its own ..