When I play mulit-player Minecraft, with my family, I use an external server. Everyone once in a while the session drops in my local PC. I can re-open a new terminal and log back into the server. I can use ps aux|grep minecraft to see that the original process is still running, but I cannot see the activity or enter commands. Is there anyway I can join that running process?
What I am saying is that when I had the terminal session open and started Minecraft (MC), I could enter commands into the MC server like /list to see users, /weather clear to stop rain, etc.. etc..
When I lost the connection and logged back in I cannot see the activities going on in the server window. I can see the process is still running, but what I wanted to do was to be able to join the process as before, and enter MC commands again.