gunicorn模块（django与nginx整合）

yllplay

[root@133 simplecmdb]# cd /opt/python/django/simplecmdb-gunicorn/　　[root@133 simplecmdb-gunicorn]# ls
　　112.65.140.132  exit  hostinfo  manage.py  nohup.out  simplecmdb  sysinformation-pickle.py
　　[root@133 simplecmdb-gunicorn]# gunicorn simplecmdb.wsgi:application -D
　　Could not find platform independent libraries
　　Could not find platform dependent libraries
　　Consider setting $PYTHONHOME to [:]
　　ImportError: No module named site
　　根据提示：安装site模块
　　[root@133 simplecmdb-gunicorn]# pip install site
　　Collecting site
　　/opt/amos/python2.7/lib/python2.7/site-packages/pip/_vendor/requests/packages/urllib3/util/ssl_.py:318: SNIMissingWarning: An HTTPS request has been made, but the SNI (Subject Name Indication) extension to TLS is not available on this platform. This may cause the server to present an incorrect TLS certificate, which can cause validation failures. You can upgrade to a newer version of Python to solve this. For more information, see https://urllib3.readthedocs.io/en/latest/security.html#snimissingwarning.
　　SNIMissingWarning
　　/opt/amos/python2.7/lib/python2.7/site-packages/pip/_vendor/requests/packages/urllib3/util/ssl_.py:122: InsecurePlatformWarning: A true SSLContext object is not available. This prevents urllib3 from configuring SSL appropriately and may cause certain SSL connections to fail. You can upgrade to a newer version of Python to solve this. For more information, see https://urllib3.readthedocs.io/en/latest/security.html#insecureplatformwarning.
　　InsecurePlatformWarning
　　Downloading site-0.0.1.tar.gz
　　Installing collected packages: site
　　Running setup.py install for site ... done
　　Successfully installed site-0.0.1
　　[root@133 simplecmdb-gunicorn]# vim /etc/profile
　　export PYTHONHOME=/opt/amos/python2.7
　　[root@133 simplecmdb-gunicorn]# source /etc/profile
　　[root@133 simplecmdb-gunicorn]# echo $PYTHONHOME
　　/opt/amos/python2.7
　　[root@133 simplecmdb-gunicorn]# pwd
　　/opt/python/django/simplecmdb-gunicorn
　　[root@133 simplecmdb-gunicorn]# gunicorn simplecmdb.wsgi:application -D
　　[root@133 simplecmdb-gunicorn]# netstat -anput | grep :80
　　tcp        0      0 127.0.0.1:8000              0.0.0.0:*                   LISTEN      8106/python2.7
　　tcp        0      0 112.65.140.133:8000         0.0.0.0:*                   LISTEN      7817/nginx
　　tcp        0      0 0.0.0.0:80                  0.0.0.0:*                   LISTEN      7817/nginx
　　tcp        0    531 112.65.140.133:63251        182.50.136.239:80           FIN_WAIT1   -
　　tcp        0      0 :::80                       :::*                        LISTEN      7817/nginx
　　可以看到－D 指定的127.0.0.1上开启的端口