如何將CELERY放到後臺執行？

在做正式環境，這個是必須的。

因而找了兩小時文檔，

如下這個方法，相對來講好實現。

就是要注意supervisord.conf的目錄存放位置。

放在DJANGO的PROJ目錄下，是最佳位置。

 

 

https://thomassileo.name/blog/2012/08/20/how-to-keep-celery-running-with-supervisor/

如何你不幸的和我同樣，沒法PIP只能用setup.py的話，可能celery和supervisord都要用絕對目錄

[program:celeryd]
command=/usr/local/python27/bin/celery worker --app=ism -c 4 -l info
stdout_logfile=/var/log/celeryd.log
stderr_logfile=/var/log/celeryd.log
autostart=true
autorestart=true
startsecs=10
stopwaitsecs=600

　　

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How to keep Celery running with supervisor

Mon 20 August 2012 by Thomas Sileo

Supervisor is a Python program that allows you to control and keep running any unix processes. It can also restart crashed processes. I use it to make sure Celery workers are always running.

I'm using virtualenv, Celery 3.0.5, and supervisor 3.0. I'm assuming Celery is already installed and configured.

Installation

First, you need to install supervisor in your virtualenv and generate a configuration file.

I store a supervisord.conf config file at the root of each project, and also, be careful to use theabsolute path to the Python interpreter of the virtualenv.

$ pip install supervisor
$ cd /path/to/your/project $ echo_supervisord_conf > supervisord.conf 

Next, just add this section after the [supervisord] section:

[program:celeryd]
command=/home/thomas/virtualenvs/yourvenv/bin/celery worker --app=myapp -l info stdout_logfile=/path/to/your/logs/celeryd.log stderr_logfile=/path/to/your/logs/celeryd.log autostart=true autorestart=true startsecs=10 stopwaitsecs=600 

It's a simplified version of the Celery supervisor example configuration file, adapted to work with virtualenvs.

Usage

Just run supervisord in your project directory.

$ supervisord

Then, you can use the supervisorctl command to enter the interactive shell. Type help to get started. You can also execute supervisor command directly:

$ supervisorctl tail celeryd
$ supervisorctl restart celeryd 

And you ?

If you have any tips or suggestions, don't hesitate !

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