The user that starts Talend Remote Engine needs to be allowed to start processes as other users without having to enter a password.
Change the sudoers file on the machine
that runs Talend Remote Engine, using the
# ... # User alias specification User_Alias JOB_SERVER = jerry # Cmnd alias specification Cmnd_Alias RUN_JOB = /bin/ps, /usr/bin/java, /bin/sh, /bin/grep, /bin/kill # ... # Add after the line: %sudo ALL=(ALL:ALL) ALL JOB_SERVER ALL=(jules,jim) NOPASSWD: RUN_JOB
In this example, it is assumed that user Jerry will start Talend Remote Engine and the tasks may have to run under the existing users, Jules and Jim.
The Talend Remote Engine process started by Jerry will need to be able to execute the following commands as Jules or Jim:
/bin/ps /usr/bin/java /bin/sh /bin/grep /bin/kill
For security reasons, do not allow more commands.