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Running a python script in background from a CGI


Running a python script in background from a CGI

By : Shivam Shukl
Date : January 02 2021, 06:48 AM
it helps some times I have a python CGI which runs some script in the background and shows the stdout in the html page. I run the script when the user clicks some button in the page. , well, short answer: you can't.
medium answer: CGI sucks.
code :


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Background Running Python Script keeps stopping

Background Running Python Script keeps stopping


By : Andy C
Date : March 29 2020, 07:55 AM
I wish this helpful for you If there really is need for a continuously running background process, you should look into making a service.
pywin32 helps in creating NT services with python
Running a Python script in the background from a PHP file

Running a Python script in the background from a PHP file


By : spitfire4c
Date : March 29 2020, 07:55 AM
fixed the issue. Will look into that further You could use exec() to kick off the Python interperator and have it send its output to either a file or to /dev/null with redirection. Using the & operator in the exec call will cause the command to be started and PHP to continue without waiting for a result.
http://www.developertutorials.com/tutorials/php/running-background-processes-in-php-349/ goes into more detail.
python script see traceback when running as background

python script see traceback when running as background


By : Chen Jingxin
Date : March 29 2020, 07:55 AM
Hope this helps I use something like this. It will dump the exception which caused termination to your syslog, which you can see by examining /var/log/syslog after your script has stopped.
code :
import traceback
import syslog

def syslog_trace(trace):
    '''Log a python stack trace to syslog'''

    log_lines = trace.split('\n')
    for line in log_lines:
        if len(line):
            syslog.syslog(line)

def main():
    # Your actual program here

if __name__ == '__main__':
    try:
        main()
    except:
        syslog_trace(traceback.format_exc())
Python script keeps running in the background

Python script keeps running in the background


By : DarcyK5
Date : March 29 2020, 07:55 AM
To fix this issue Forgot to close the excel file after writing, that seemingly fixed the problem, thanks for everyone helping out.
Running a Python script in the background

Running a Python script in the background


By : Гриша Беспятый
Date : March 29 2020, 07:55 AM
Hope this helps Hey I'm running a python script that uses selenium. , You should add & after nohup command:
code :
nohup python program.py &
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