We've had a few issues with Can't connect to local MySQL server through socket but I was never able to reproduce them #845 #844 What's your kubectl logs show for the container?

Hi, I'm learning to use TiDB and tried to deploy it using Docker, following tutorial. When I ran mysql -h 127.0.0.1 -P 4000 -u root -D test, it says ERROR 2013 (HY000): Lost connection to MySQL server ...