1. Go to the CMD, and see whether the TCP port 27017 is already used by other progress other than mongoDB? If so, you can use the commands as below to repair mongoDB. C:\>cd “C:\Program Files...

After I configured the operater account in hotspot, and then close the web browser totally, I can login "https://controller-ip-address:8043/hotspot/login" with the operater account which I set in...