Open DavidStania opened 4 years ago
@DavidStania It should be OK, can you repro the issue after restarting the service instance?
And can you send your resource id to my email address: zhyan@microsoft.com
?
@vwxyzh after restarting service, problem still exists. ResourceId I sended to you. Thank you.
Let me check the service log.
I don't know why, but i got this erro
Microsoft.Azure.SignalR.ServiceConnection[2]
Failed to connect to '(Primary)https://xxxx.service.signalr.net', will retry after the back off period. Error detail: The server returned status code '400' when status code '101' was expected.. The server returned status code '400' when status code '101' was expected.. Id: 38eb1154-da23-4313-8156-8e913d212cb1
Today it is not possible to established connection.
Yesterday, same doing:
found my mistake!
Right
var connection = new signalR.HubConnectionBuilder()
.withUrl('/TwinHubDashboard')
.configureLogging(signalR.LogLevel.Information)
.build();
Wrong
var connection = new signalR.HubConnectionBuilder()
.withUrl('/TwinHubDashboard', {
skipNegotiation: true,
transport: signalR.HttpTransportType.WebSockets
})
.configureLogging(signalR.LogLevel.Information)
.build();
while skipping Negotation, connection never starts with azure service. After removing this part, everything is working like expected.
@vwxyzh Thank you for support.
i am seeing the same error, but I am not skipping negotiation. The client tries to send a negotiate request and get's an error 500 response
Request URL: https://foo-dev-pr167.azurewebsites.net/hubs/webnotifications/negotiate?negotiateVersion=1 Request Method: POST Status Code: 500 Remote Address: 137.117.203.130:443 Referrer Policy: no-referrer-when-downgrade
Looking at the logs on the server:
I am seeing this repeated:
Client negotiate failed: Azure SignalR Service is not connected yet, please try again later. 29 Jun 2020 18:13:27.805 Failed to connect to '(Primary)https://foo-dev.service.signalr.net', will retry after the back off period. Error detail: The server returned status code '400' when status code '101' was expected.. The server returned status code '400' when status code '101' was expected.. Id: 13f27c22-9f02-47c0-8c78-d83c157b4ce7 29 Jun 2020 18:13:27.804 Transport is stopping. 29 Jun 2020 18:13:27.716 Starting transport. Transfer mode: Binary. Url: 'wss://foo-dev.service.signalr.net/server/?hub=43e1b6f6e3f14c31b4ddbccf011c9b0d_webnotificationhub&cid=13f27c22-9f02-47c0-8c78-d83c157b4ce7'.
I logged this issue: https://github.com/Azure/azure-signalr/issues/944 already but perhaps this is related?
Hey Guys,
I have a smal problem after publishing my web app on azure and consuming AzureSignalR. After starting app, connection is working well and I can join groups. But if I push a Notification from my app like
groups were not notifyed.
setup.cs ConfigureServices
But without .AddAzureSignalR(), so as local service, everything is working. Also after publishing on azure. Any ideas whats going wrong?