Where did screen sessions go?

Question

linux

VPS server. I created many screen sessions (screen -S name), in each I launched a process (java -jar File.jar {and parameters} ). I come in 3-4 hours - the server is down. I look at the terminal - the screen -list command gives No Sockets found in /var/run/screen/S-root. Why and if it is known where, did the sessions disappear? OC Linux Debian

Answer 1

Use supervisor and forget about screen

Answer 2

sessions floated into oblivion during the shutdown of the server, which is not working.

Answer 3

uptime says what?
ps if the process eats too much CPU, the hoster can chop it automatically.

Answer 4

hire an admin

Answer 5

Do you look at screen -list under the same user that you created? And then each user has their own screen sessions.