Get "http://10.244.212.172:3101/ready": context deadline exceeded (Client.Timeout exceeded while awaiting headers)

This error message indicates that the client (your computer) was unable to establish a connection to the server at the specified IP address and port number within the allotted time limit (or "timeout" period).

There are several possible reasons why this error might occur, including:

1. The server may be down or experiencing connectivity issues. Check to ensure that the server is running and that there are no network issues that could be preventing your computer from reaching it.

2. Your computer's firewall or security settings may be blocking the connection. Check to ensure that any necessary ports are open and that your firewall is configured to allow traffic to the specified IP address and port number.

3. The server may be overloaded or experiencing high traffic volume, which could be causing delays or timeouts. Try again later or contact the server administrator for assistance.

4. There may be an issue with your network connection or internet service provider. Try resetting your router or modem, or contact your ISP for assistance.

Overall, this error message indicates that there is a problem with the connection between your computer and the specified server. Troubleshooting steps will depend on the specific cause of the issue.