一个很好的多线程Web服务器蟒蛇？ [英] A good multithreaded python webserver?
问题描述
我要寻找它是多线程的，而不是被多进程的一个python web服务器（如mod_python的情况下为Apache）。我希望它是多线程的，因为我想有一个内存对象缓存将由各种HTTP线程使用。我的网络服务器做了很多昂贵的东西，并计算一些大型阵列，需要在内存中缓存供将来使用，以避免重新计算。这是不可能的在多进程web服务器环境。存储内存缓存此信息也并不是一个好主意，因为该阵列大，它们存储在内存缓存会导致数据从内存缓存来除了IPC的额外开销的反序列化。
I am looking for a python webserver which is multithreaded instead of being multi-process (as in case of mod_python for apache). I want it to be multithreaded because I want to have an in memory object cache that will be used by various http threads. My webserver does a lot of expensive stuff and computes some large arrays which needs to be cached in memory for future use to avoid recomputing. This is not possible in a multi-process web server environment. Storing this information in memcache is also not a good idea as the arrays are large and storing them in memcache would lead to deserialization of data coming from memcache apart from the additional overhead of IPC.
我实现了使用BaseHttpServer，它提供性能良好的简单的网络服务器，但它得到了几个小时的时间后卡住。我需要一些更成熟的网络服务器。是否有可能到Apache配置为使用mod_python的一个线程模型下，这样我可以做一些对象缓存？
I implemented a simple webserver using BaseHttpServer, it gives good performance but it gets stuck after a few hours time. I need some more matured webserver. Is it possible to configure apache to use mod_python under a thread model so that I can do some object caching?
推荐答案
的CherryPy 。功能，从网站列出：
CherryPy. Features, as listed from the website:
- 一个快速，HTTP / 1.1兼容的，WSGI线程池网络服务器。通常情况下，CherryPy的本身每页只消1-2MS！
- 任何其他启用WSGI-Web服务器或适配器，包括Apache，IIS，lighttpd的，mod_python的，FastCGI的，SCGI和mod_wsgi的支持
- 易于一次 运行多个HTTP服务器（例如，在多个端口）
- 为开发和部署都强大的配置系统
- 灵活的插件系统
- 缓存，编码，会议，授权，静态内容，以及更多 内置工具
- 一个土生土长的mod_python的适配器
- 一个完整的测试套件
- 可交换，可定制的...一切。
- 内置分析，覆盖面和测试支持。
- A fast, HTTP/1.1-compliant, WSGI thread-pooled webserver. Typically, CherryPy itself takes only 1-2ms per page!
- Support for any other WSGI-enabled webserver or adapter, including Apache, IIS, lighttpd, mod_python, FastCGI, SCGI, and mod_wsgi
- Easy to run multiple HTTP servers (e.g. on multiple ports) at once
- A powerful configuration system for developers and deployers alike
- A flexible plugin system
- Built-in tools for caching, encoding, sessions, authorization, static content, and many more
- A native mod_python adapter
- A complete test suite
- Swappable and customizable...everything.
- Built-in profiling, coverage, and testing support.
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