SignalR IIS Logs Flood With Logs

Resolution when SignalR - IIS Logs flood with logs .

Issue Description: Orchestrator down as a result of increasing IIS-logs caused by Orchestrator (SignalR).

Issue Resolution:

  1. Adjust SignalR settings for Scalability in Orchestrator to be Websocket only by going to Orchestrator -> Settings -> Scalability -> leave only WebSocket option checked -> Save


  1. Restart the Robot service after saving.

More details can be found in SignalR guide .
After upgrading the Orchestrator, revert the changes by checking all the options under the scalability settings within the Orchestrator.