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Event Loop neither Terminates nor reconnects when connection breaks #1556
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yes, the ApplicationRunner for Twisted has for a robust client, using above, auto-reconnect is managed by the ApplicationRunner. you can also handle that for yourself when using eg the WebSocket-WAMP classes directly. one more note: you will most likely want to activate client-side initiated websocket ping/pong ("heartbeating") - in addition to also have router-side initiated hearbeating. you need both for fast detection of lost TCP connections in a WAN (such as the Internet) |
Hi,
I am starting using Autobahn-Python.
maybe this is a noob-problem. I did the following (based on the example code):
all works fine.
problem:
if the connection to the router goes down, the callee side shows a warning "WAMP transport was lost before closing"
Then it does not terminate and also does not attempt to reconnect
I tried with both: asyncio and twisted implementations because someone said that twisted would reconnect. But also there: Error is detected and logged, but event-loop does not terminate and als no re-connect. This questions my whole concept (one weekend of work).
What does help terminating the loop is:
is this the way to go?
There still is a problem when initial connection to WAMP Router works but registration does not (because router is currently coming up for example). In that case, the callee system hangs forever. Is there a solution for that?
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