Eventlet is\u monkey\u修补问题错误

你好,我有一个django应用程序。我的整个系统配置如下:python 3、django 1.11、eventlet 0.21.0。

1) 作为上游服务器的Nginx:

upstream proj_server {
        server unix:///tmp/proj1.sock fail_timeout=0;
        server unix:///tmp/proj2.sock fail_timeout=0;
}

2) 控制工人的主管。有一个gunicorn工人:

[program:proj]
command=/home/vagrant/.virtualenvs/proj/bin/gunicorn -c /vagrant/proj/proj/proj/deploy/gunicorn.small.conf.py proj.wsgi:application
directory=/vagrant/proj/proj/proj/deploy
user=www-data
autostart=true
autorestart=true
stdout_logfile=/var/log/supervisor/proj.log

3) 这是一个 古尼科恩。小的形态 内容:

bind = ["unix:///tmp/proj1.sock", "unix:///tmp/proj2.sock"]
pythonpath = "/vagrant/proj/proj/proj/deploy"
workers = 2
worker_class = "eventlet"
worker_connections = 10
timeout = 60
graceful_timeout = 60

4) 这是 项目。wsgi公司 内容:

"""
WSGI config for proj project.

This module contains the WSGI application used by Django's development server
and any production WSGI deployments. It should expose a module-level variable
named ``application``. Django's ``runserver`` and ``runfcgi`` commands discover
this application via the ``WSGI_APPLICATION`` setting.

Usually you will have the standard Django WSGI application here, but it also
might make sense to replace the whole Django WSGI application with a custom one
that later delegates to the Django one. For example, you could introduce WSGI
middleware here, or combine a Django application with an application of another
framework.

"""
import eventlet
eventlet.monkey_patch()
from eventlet import wsgi
import django.core.handlers.wsgi
import os

os.environ.setdefault("DJANGO_SETTINGS_MODULE", "proj.settings")

# This application object is used by any WSGI server configured to use this
# file. This includes Django's development server, if the WSGI_APPLICATION
# setting points here.
from django.core.wsgi import get_wsgi_application
application = get_wsgi_application()

# Apply WSGI middleware here.
# from helloworld.wsgi import HelloWorldApplication
# application = HelloWorldApplication(application)

因此,正如您所看到的,有一个链:作为上游服务器的nginx使用两个套接字调用gunicorn eventlet worker之一 proj1.sock 或 项目2.sock . eventlet。monkey_补丁() 越早越好。最合适的地方是 项目。wsgi公司 这首先被古尼科恩称为。

然而,图书馆似乎并没有被修补过。

项目/项目/项目/初始化。py公司

import eventlet
import os
print("monkey patched os is: " + str(eventlet.patcher.is_monkey_patched('os')))
print("monkey patched select is: " + str(eventlet.patcher.is_monkey_patched('select')))
print("monkey patched socket is: " + str(eventlet.patcher.is_monkey_patched('socket')))
print("monkey patched time is: " + str(eventlet.patcher.is_monkey_patched('time')))
print("monkey patched subprocess is: " + str(eventlet.patcher.is_monkey_patched('subprocess')))

then i issued **./manage.py check** and got that answer:

monkey patched os is: false
monkey patched select is: false
monkey patched socket is: false
monkey patched time is: false
monkey patched subprocess is: false

我做错了什么?