如何用flask和nginx启动uwsgi

我想我的主要问题是我不知道,文件层次结构应该如何？到目前为止,我在他的“烧瓶开发”一书中关注了格林伯格的教程.所以我喜欢：

--manage.py ( Flask's Script extension script)
--app/   ( application folder as a package)
--virtual_env

并且不确定我搞砸了什么,但是现在当我用uwsgi命令尝试任何东西时,它会说出以下错误：

current working directory: /home/gaucan/temp/my_app
detected binary path: /usr/bin/uwsgi
!!! no internal routing support,rebuild with pcre support !!!
*** WARNING: you are running uWSGI without its master process manager ***

编辑：
像这样开始工作：

uwsgi –http：9090 -w manage：app –enable-threads

这工作…在manage.py我有线：
应用程式= create_app( ‘默认’)
所以这就是我想我需要做的…

但我仍然无法得到上面的警告…我正在运行uwsgi没有它的主过程管理器……是否可以？或者我做错了什么？

这只是创建/etc/nginx/nginx.conf文件

    worker_processes 1;

events {

     worker_connections 1024;

}

http {

sendfile on;

gzip              on;
gzip_http_version 1.0;
gzip_proxied      any;
gzip_min_length   500;
gzip_disable      "MSIE [1-6].";
gzip_types        text/plain text/xml text/css
                  text/comma-separated-values
                  text/javascript
                  application/x-javascript
                  application/atom+xml;

# Configuration containing list of application servers
upstream uwsgicluster {

    server 127.0.0.1:8080;
    # server 127.0.0.1:8081;
    # ..
    # .

}

# Configuration for Nginx
server {

    # Running port
    listen 80;

    # Settings to by-pass for static files 
    location ^~ /static/  {

        # Example:
        # root /full/path/to/application/static/file/dir;
        root /app/static/;

    }

    # Serve a static file (ex. favico) outside static dir.
    location = /favico.ico  {

        root /app/favico.ico;

    }

    # Proxying connections to application servers
    location / {

        include            uwsgi_params;
        uwsgi_pass         uwsgicluster;

        proxy_redirect     off;
        proxy_set_header   Host $host;
        proxy_set_header   X-Real-IP $remote_addr;
        proxy_set_header   X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header   X-Forwarded-Host $server_name;

    }
}

}