Search the Community

Hello, I want to run a python script 24/7. I am using systemd service and it looks like this: [Unit] Description= start code After=multi-user.target [Service] Type=simple ExecStart= /usr/bin/python3 /home/pi3/code1.py Restart=on-abort [Install] WantedBy=multi-user.target When I enabled the systemd service it was running without error. but after few hours it stopped. I got the following error. ● codestart.service - start code Loaded: loaded (/lib/systemd/system/codestart.service; enabled; vendor preset: enabled) Active: failed (Result: exit-code) since Tue 2022-06-07 16:13:15 CEST; 20h ago Process: 859 ExecStart=/usr/bin/python3 /home/pi3/code1.py (code=exited, status=1/FAILURE) Main PID: 859 (code=exited, status=1/FAILURE) CPU: 1.086s Jun 07 16:13:15 raspberrypi python3[859]: File "/home/pi3/code1.py", line 54, in main Jun 07 16:13:15 raspberrypi python3[859]: ipcon.connect(HOST, PORT) Jun 07 16:13:15 raspberrypi python3[859]: File "/usr/local/lib/python3.9/dist-packages/tinkerforge/ip_connection.py", lin> Jun 07 16:13:15 raspberrypi python3[859]: self.connect_unlocked(False) Jun 07 16:13:15 raspberrypi python3[859]: File "/usr/local/lib/python3.9/dist-packages/tinkerforge/ip_connection.py", lin> Jun 07 16:13:15 raspberrypi python3[859]: tmp.connect((self.host, self.port)) Jun 07 16:13:15 raspberrypi python3[859]: OSError: [Errno 101] Network is unreachable Jun 07 16:13:15 raspberrypi systemd[1]: codestart.service: Main process exited, code=exited, status=1/FAILURE Jun 07 16:13:15 raspberrypi systemd[1]: codestart.service: Failed with result 'exit-code'. Jun 07 16:13:15 raspberrypi systemd[1]: codestart.service: Consumed 1.086s CPU time. ~ Can you please suggest what should I do to restart the code in case of network failure? Thanks