Questions tagged [services]

A Linux service is an application (or set of applications) that runs in the background waiting to be used, or carrying out essential tasks.

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Running pygame and webcam works from command line not when using a service

I am writing a small program for a Museum display that captures a still from a webcam, displays it on screen, waits a few seconds and takes another, loop forever. This all works fine from the command ...
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213 views

rfcomm service not working for Bluetooth over serial

I'm trying to connect with a terminal to my Raspberry Pi over Bluetooth, however with my current configuration (which is what I have found in numerous places online) when any device pairs and connects ...
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1answer
65 views

Php7.0 is installed, but service doesn't appear in services list

I have install php7.0 and some it extention, but when I type "sudo service php7.0 restart", what I found is "Failed to restart php7.0.service: Unit php7.0.service failed to load: No such file or ...
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170 views

Radicale running in local network, though not reachable from laptop

Obviously, I am a complete beginner in setting up a server. That is why I started to play around with a raspberry pi in the first place. I already managed to set up some smb shares. I am trying for ...
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510 views

transmission-daemon.serviceJob for transmission-daemon.service failed

I followed an italian guide (http://maxtrixnix.blogspot.it/2013/08/raspberry-pi-come-installare-e.html) to set Transmission on Raspberry Pi and I get the error: Reloading transmission-daemon ...
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Python app scheduler issue on Raspberry pi, i got error like this “python[2132]: WARNING:apscheduler.scheduler:Execution of job”

I an using Raspberry PI zero W and connected 5 sensors to getting reading from sensors. i used services for start the sensors scripts and i installed python apscheduler for time sequence. Sometime ...
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78 views

Can't restart failed services

I have two processes in my Pi that are stuck in the failed status. The output of systemctl --failed is: ● lighttpd.service loaded failed failed Lighttpd Daemon ● wpa_supplicant.service ...
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26 views

The application stalls when the service is loaded at startup

I have RPI3B + with Raspian Stretch on which I run the QT application. When I create my service to launch the application after starting the rpi i have problems.. The application starts and then the ...
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73 views

How to disable all service messages on boot

i'm quite new to raspberry development and i've already tried as much as i found to get a really clean boot -> cmdline.txt adapted (changed console=tty1 to console=tty3; added quiet etc...) but no ...
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1answer
246 views

running python script as service and calling functions from another program

I have a python script to control some LEDS. In a compiled c++ program I have been calling python scripts like so in various places: system("python /home/pi/leds_flash.py") system("python /home/pi/...
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1answer
187 views

Service won't run python srcipt with privileges RASPBIAN JEESIE

I have script in python that need to be run with "sudo" keyword. Everything because I'm accessing "/dev/mem". Now I need to start this python script on RPi startup. So I create simple service that ...
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1k views

DHCP Server not starting up on boot

I have installed isc-dhcp-server on my Raspbian OS RPi. The RPi boots up after my switch and other devices have successfully booted. However the DHCP server does not start automatically while other ...
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430 views

How to disable other applications also desktop applications in Raspberry Pi?

I want to disable unused programs and services also desktop application in Raspberry Pi except my own program to gain performance from RAM. I searched on the web and found some information. To ...
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1answer
487 views

How to prevent application from crashes in Rpi?

I replace ~/.config/lxsession/LXDE-pi/autostart file to run my script that runs my application. But when my application crashes never run again. I tried before run my app in a service, but as my app ...
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1answer
307 views

Raspberry Transmission-daemon doesn't restart automatically

I followed this guide: https://pimylifeup.com/raspberry-pi-torrentbox/ transmission works without problems but everytime I reboot the RaspberryPi I need to stop the service and then start again ...
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288 views

Java Jersey Webservice on a Raspberry Pi

As I read that the JVM for Raspberry Pi performs well enough to use the Pi as an application server. https://blogs.oracle.com/jtc/entry/comparing_jvms_on_arm_linux I would like to know if it is ...
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43 views

Python program runs with 'python3 progfile.py' but fail to start as service

I installed a python program from a github repo with an automatic script. It is configured to launch itself as a service on startup, and everything seems working fine. I edited the 'py' file to change ...