Teach you how to execute Java jar package in Linux system

Introduction to the method of running jar packages under LinuxWhen you need to use a Java program developed on Windows to run on Linux, you need to package the Java program into a jar package Upload it to Linux and run it. The following content will introduce several methods of starting jar packages in the background under Linux.

Optimization method one:

java -jar xxx.jar &

& means running in the background, the ssh window is not locked, but when the window is closed, the program will still exit

Optimization method two:

nohup java -jar xxx.jar &

nohup means running the command line without hanging up. When the account exits or closes the terminal, the program still runs

When a job is executed with the nohup command, all output of the job is redirected to the nohup.out file, unless an output file is otherwise specified.

Optimization method three:

nohup java -jar xxx.jar >/usr/local/temp.txt &

> /usr/local/temp.txt means recording all startup log information into the temp.txt file

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