gevent和libevent

在ubuntu 11.10中由于官方apt库自带的gevent和libevent导致gevent.wsgi模块不能正常工作。

在升级gevent到gevent-0.13.7之后，提示和libevent 的版本不兼容，应升级到libevent-2.0.16-stable以上。

升级之后，代码一切正常。

关于gevent的wsgi和pywsgi有下面的详细说明：

Gunicorn has 3 gevent workers:

• -k gevent (using gunicorn’s HTTP parser)
• -k gevent_pywsgi (using gevent.pywsgi module)
• -k gevent_wsgi (using gevent.wsgi module)

gevent.wsgi is a fast HTTP server based on libevent.

gevent.pywsgi is WSGI server implemented in Python.

The reason for existence of gevent.pywsgi is libevent-http having a few limitations, such as not supporting keep-alive, streaming, ssl and websocket

转载于:https://www.cnblogs.com/huazi/archive/2012/04/26/2471126.html