It does seem to be working out of the box with a few tests. ( I'm only at development stage)
I have seen many cases of being left overnight and I need to refresh the page to get the connection back, but I do see that the connection is re-established when I do tests.
So ignore this and I will try to work out what is happening.
answered on 10 Mar 2021, 03:15 PM
If I understand your question correctly then the DataSource does not automatically handle the connection lifetime events. Should you need to configure the timeout and lifetime of the events refer to the SignalR configuration options. Refreshing the page will indeed re-establish a connection.