How can I run a Java .jar file, fx "java -jar MyJar.jar" automatically on a Linux server, instead every time I login and run it from ssh?
I am looking for some way to automatically execute that command, or something to that effect.
Also, how can I direct all output to some logfile? (I guess stdio in autostrt is unavailable.)
Since you reference "ssh", I'm gonna guess you are on *nix.
Have a look at cron
Redirecting output in *nix is easy, just use the ">" and "2>" redirections.
You can use the terminal hooks, like See this answers about the bashrc. When you make a login or open a new terminal on your server, the script will run and execute your script.