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Apache Traffic Server has been developed at Yahoo!.
Here are some key features of "Apache Traffic Server":
· Caching - Improve your response time, while reducing server load and bandwidth needs by caching and reusing frequently-requested web pages, images, and web service calls.
· Proxying - Easily add keep-alive, filter or anonymize content requests, or add load balancing by adding a proxy layer.
· Fast - Scales well on modern SMP hardware, handling 10s of thousands of requests per second.
· Extensible - APIs to write your own plug-ins to do anything from modifying HTTP headers to handling ESI requests to writing your own cache algorithm.
· Proven - Handing over 400TB a day at Yahoo! both as forward and reverse proxies, Traffic Server is battle hardened.
What's New in This Release: [ read full changelog ]
· Over 800 commits, and 300 Jira tickets closed since v3.0.
· Several SSL improvements, including SNI (Server Name Indication) and NPN (Next Protocol Negotiation). Overall SSL stability is also improved.
· Full IPv6 support, v3.0 only had client side IPv6. All IP related plugin APIs are now also IPv6 aware.
· New, flexible configurations for managing inbound and outgoing IP addresses and ports. You can now bind any number, and combinations, of addresses and ports for both HTTP and HTTPS.
· Range request for large objects in cache are now much (much) faster.
· Several new, and improved, plugin APIs are now available.
· Performance and stability improvements in the Cluster Cache feature.
· Much better performance when proxying to a Keep-Alive HTTP backend server connection. Overall cache performance is also significantly better.
· Several stable plugins are now included with the core distributions.
Via: Apache Traffic Server 3.2.0
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