daemon Questions
2
Solved
So I have an app that is composed from an API and a Windows service (wrapped by Topshelf) that is continuously listening for events using RabbitMQ and processes data on demand.
For education and f...
Incorporating asked 27/2, 2017 at 10:27
1
Solved
My IntelliJ Idea projects have been working fine until I cloned a new project from our repo and installed Gradle.
This new project runs, but running the debugger causes the following error:
I'v...
Kileykilgore asked 25/10, 2019 at 19:59
7
Solved
I've got Ubuntu 11.04 i386 server with nginx 1.0.11 installed. Also, I'm using this init.d script, the only one I've found in several different places. It starts the server nicely, however, on stop...
16
Solved
Searching on Google reveals x2 code snippets. The first result is to this code recipe which has a lot of documentation and explanation, along with some useful discussion underneath.
However, anot...
2
Solved
I've been trying to make a simple daemon in Rust that will listen to a port using tcp_stream and print the message. However, I'm running into two problems:
1) If my daemon uses println!, it crashe...
2
Solved
I've wrote a nice app for myself using the Twisted framework. I launch it using a command like:
twistd -y myapp.py --pidfile=/var/run/myapp.pid --logfile=/var/run/myapp.log
It works great =)
T...
2
I have a systemd service that I deploy and want to be started by Ansible.
My systemd service unit file is this:
[Unit]
Description=Collector service
After=network.target mariadb.service
Requires=...
4
Solved
I am using docker in Version 1.12.0 (build 10871) on Mac OS (El Capitan 10.11.4) and I want to provide a config file for the docker daemon.
Under Ubuntu you place the config under /etc/default/doc...
3
I am developing a high traffic network C server application that runs as a daemon. Under some circumstances, the app crashes (always without core). How I can debug the running daemon with gdb to fi...
3
Solved
I've written a PHP CLI script that executes on a Continuous Integration environment. One of the things it does is it runs Protractor tests.
My plan was to get the built-in PHP 5.4's built-in web s...
Rhinestone asked 15/5, 2015 at 19:27
2
When I try to start a demo jsvc implementation I get the following error output of jsvc:
jsvc -cp ApacheDeamonDemo.jar -pidfile /mypath/pid.txt -outfile /mypath/log.txt -errfile /mypath/err.log ne...
2
Solved
I have a threaded Python daemon. Like any good daemon, it wants to launch all of its worker threads, then wait around until it's told to terminate. The normal signal for termination is SIGTERM, and...
Cryogen asked 23/6, 2010 at 13:44
2
Solved
I am confused with daemon process and orphan process. From what I have learnt:
Daemon Process: "These are special processes that run in background.
They are system related process that have no ...
Calcutta asked 3/2, 2017 at 1:57
9
Solved
My Spring Boot application is not a web server, but it's a server using custom protocol (using Camel in this case).
But Spring Boot immediately stops (gracefully) after started. How do I prevent t...
Elbertelberta asked 19/1, 2015 at 3:59
3
Solved
After upgrading my system from 14.10 to 15.04 I can't seem to use docker like I used to. I already have a docker group that my user is part of and I used to be able to use docker without sudo just ...
5
Solved
I am trying to create a task in ansible which executes a shell command to run an executable in daemon mode using &. Something like following
-name: Start daemon
shell: myexeprogram arg1 arg2...
0
TL;DR;
I would like to write a daemon in Python, but I feel that PEP 3143 is overkill now that almost everybody uses systemd. I am looking for advice for a good start to write a daemon in Python.
...
4
Solved
I have a rake task which runs mailman under the rails environment.
I'd like to ensure that rake task is always running via a daemon.
My rake task is rake incoming_mail
How would I go about daemo...
Aught asked 4/3, 2012 at 14:34
6
Solved
I want to use ps -ef | grep "keyword" to determine the pid of a daemon process (there is a unique string in output of ps -ef in it).
I can kill the process with pkill keyword is there any command ...
1
Solved
On Windows, I've always been able to build Docker images with no problems.
I'm now trying to build a simple Docker image on Ubuntu 18.04 and typing in the terminal:
sudo docker build -t t...
1
Horizon runs fine but only recently, after a deploy, supervisor and queue workers do not start back up again with Horizon GUI showing "Inactive"
To get them running again I can:
restart the daem...
Grapery asked 5/2, 2019 at 23:11
3
Solved
I want to implement a Unix daemon (let's call it myUnixd), and want the user to be able to interact with this daemon via the command line, for example:
myUnixd --help # will display help informati...
Ellsworth asked 17/7, 2011 at 0:35
1
What is the difference between starting the docker daemon using dockerd and systemctl start docker.
When would you use one over the other?
1
Solved
The issue is similar to this:
Warning: the '-d' option with a directory destination is ignored because '-module' is specified
but with -Xbuild-file instead of -module:
warning: the '-d' option...
Jubbah asked 6/1, 2019 at 23:53
3
Solved
I have installed memcached on Ubuntu. How can I run it as a daemon so that it runs in the background and I can use it in my rails application?
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