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nuster, A web caching proxy server based on HAProxy released v1.7.9.6

Add a cache manager API supports updating cache TTL at run time, also an unified API to change state and ttl at the same time.

  • Update ttl at run time
  • Single API to update ttl and state
  • A new time parser
  • Put ttl in shared memory

Nuster is a simple yet powerful web caching proxy server based on HAProxy. It is 100% compatible with HAProxy, and takes full advantage of the ACL functionality of HAProxy to provide fine-grained caching policy based on the content of request, response or server status. Its features include:

  • All features of HAProxy are inherited, 100% compatible with HAProxy
  • Powerful dynamic cache ability
    • Based on HTTP method, URI, path, query, header, cookies, etc
    • Based on HTTP request or response contents, etc
    • Based on environment variables, server state, etc
    • Based on SSL version, SNI, etc
    • Based on connection rate, number, byte, etc
  • Extremely fast
  • Cache purging
  • HTTPS supports on both frontend and backend
  • HTTP compression
  • HTTP rewriting and redirection