pkill | Provides Golang wih an easy to use and cross-platform method
kandi X-RAY | pkill Summary
kandi X-RAY | pkill Summary
Provides Golang wih an easy to use and cross-platform method of killing processes based on their process name, similar to how Unix's pkill command works.
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QUESTION
I never use bash file in laravel before. I found a github project and I downloaded and try to run it. I try to run this file in background.
...ANSWER
Answered 2022-Mar-08 at 14:43you have $1 in your script but when you run script you do not have any input to your script
QUESTION
How to create service on centos 6 to kill service and run script
For example :
If i run this command service test start
it should make the below
...ANSWER
Answered 2022-Mar-01 at 11:45Create a file like /etc/init.d/test
QUESTION
I am current working on a flask web server, and want to use a function to finish the workflow of child processes when trigger ctrl+c from the parent process.
main.py
is the parent process, starting by python3 main.py
directly.
And the child processes(app.py
) is started with the subprocess.popen(...) after the main.py
.
ANSWER
Answered 2022-Feb-24 at 07:46Ok. What I was thinking is something like this.
QUESTION
Got a script for activating a python venv and running a server in the background, but right now I am trying to keep the pid when I start the process and then kill the process with pid after I am done. However, it is not all the time is gets killed.
My question is, can I run the process with a name, then killing it by using pkill name after? and how will that look
...ANSWER
Answered 2022-Feb-19 at 12:22I think you should have to use systemd for this case: https://github.com/torfsen/python-systemd-tutorial
QUESTION
I am new to odoo and code profiling. I am using py-spy to profile my odoo code, as I need a flame graph as the output of profiling. Everything is working fine with py-spy, but the issue is, the py-spy needs to be stopped by pressing ctrl + C on the terminal where it is running or shutting the odoo server down. I can't stop or reset the odoo server neither I can do ** Ctrl + C** on the server.
I had tried to create to do this To start py-spy
...ANSWER
Answered 2022-Feb-15 at 07:31After some research, I came to know that all these kill commands are just killing the process whereas in this case, we need to stop the process.
This thing I have achieved by
QUESTION
The job runs a script on ither server through SSH (open ssh). The script is executed successfully, therefore the connection is successful. The problem is that it never disconnects. Stays in running state permanently and finally terminate by timeout (if it is not stopped manually before).
The command that fails is:
...ANSWER
Answered 2022-Jan-04 at 21:49The short answer is to redirect the standard file descriptors (standard input, output, and error) for the script's java command like this:
QUESTION
I am trying to understand what a parameter expansion does inside a bash script.
third_party_bash_script
...ANSWER
Answered 2021-Dec-23 at 21:32"$@"
is an array of the arguments passed to your script, "$*"
is a string of all of those arguments concatenated with blanks in between.
"${*:--}"
is the string of arguments if any were provided (:-
), or -
otherwise which means "take input from stdin" otherwise.
"${@:--}"
is the array of arguments if any were provided (:-
), or -
otherwise which means "take input from stdin" otherwise.
QUESTION
I need to run a bash script periodically on a Jetson Nano (so, Ubuntu 18.04). The script should run system updates, pull some Python code from a repository, and run it as a specified user. So, I created this script:
...ANSWER
Answered 2021-Dec-14 at 12:43Well, if the dummy folders did get created, that means the sudo statements work, so i'd say theres a 99%+ chance that python was infact started.
I'm guessing the problem is that you havent specified the path for the python file, and your working directory likely isn't what you're expecting it to be.
change:
QUESTION
I need to setup a Jetson Nano device so that a Python script is launched everytime an Internet connection is available.
So, referring to this question, I did the following:
- I created the 'run_when_connection_available' script:
ANSWER
Answered 2021-Dec-08 at 20:00I'm trying to figure out something similar to you, but not quite the same..
This solution got my script python script running upon internet connection, I can check the logs and everything is working fine:
Raspbian - Running A Script After An Internet Connection Is Established
However, my script uses notify-send to send notifications to my window manager which I can't seem to get working with systemd - the script works when run inside of the user space so I assume it's something to do with systemd and Xorg. Hopefully that shouldn't be a problem for you, I hope this solves your issue.
You shouldn't need a bash script in the middle, I got systemd service to run my python script with chmod u+x .py
and putting #!/usr/bin/env python3
at the top of the python file so that it's executable directly under the .service file like so:
ExecStart=/path/to/file/file.py
QUESTION
I have a python process running, called test.py
that I run from a bash script with input parameters.
ANSWER
Answered 2021-Dec-06 at 04:46As @Aserre mentioned in the comments, you'll need to use double quotes instead of single quotes in your pkill
command so that the value of the shell variables is replaced in the string.
Also, take into account that pkill
sends SIGTERM
by default. Therefore, test.py
should have a signal handler to shutdown when it receives SIGTERM. If test.py
doesn't have a signal handler, it will ignore the signal and continue to live. If that is the case, use pkill -9
, which will kill ptest.py
since signal 9 can't be ignored:
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