jetty中禁止使用chunked传输数据

Slow transfers in Jetty with chunked transfer encoding at certain buffer size

It seems that to get good performance with Jetty, you must either:

• When calling setContentLength (no chunked transfer encoding) and use a buffer for writethat's the same size as the response buffer size.
• When using chunked transfer encoding, use a write buffer that's at least 12 bytes smaller than the response buffer size, and call flush after each write.

经验证没有问题，但是非chunked对服务端的性能消耗较大。

 

引用：http://stackoverflow.com/questions/9031311/slow-transfers-in-jetty-with-chunked-transfer-encoding-at-certain-buffer-size