hi..

anyone have any library or source code example that enable servlet(JSP) to control bandwidth or limiting bandwidth of a server?

Thanks

Bandwidth throttling isn't something you would typically do with an application server. It would consume application server threads, which would be better used calculating responses. Instead you should do it at the web server level (e.g. Apache HTTP Server) or the hardware level.

Here's an article on an Apache HTTP Server plugin for doing bandwidth throttling:

http://www.howtoforge.com/mod_cband_...ota_throttling

You can also set up bandwidth throttling with IIS -- but I hear it's complicated :).

Jon Emerson
http://blogs.adobe.com/jon.emerson/

Thank for reply

so what you said is that bandwidth control only can be set by server and hardware itself not by JSP or servlet?

Not exactly :). I said you should use the web server or the hardware to do bandwidth control. You're certainly welcome to put Thread.sleep()'s coupled with periodic response.flush()'s in your servlet/JSP code, but wouldn't your application server be happier doing more important things? :)

Jon Emerson
http://www.jonemerson.net/