a problem description
I wrote a script to import data into mysql (mysql -u root < sql file), and then used nohup to call this script, but the result was an error:
Change the data import script to source (mysql -u root -e "source sql file" also reports an error:
Two solutions
Use screen.
Execute the screen command to open a new window, execute the nohup data import script in the new window, and then press ctrl+a+d to exit the session. After looking at the log, there is no error report
--Common screen commands
--If screen:command not found is prompted, you need to install it with yum install screen