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Posted to users@mina.apache.org by Tsha <gu...@163.com> on 2010/12/23 02:36:54 UTC

Need help for implementing a proxy server

Hi all,
 
I just start on Mina and try to accomplish a proxy server to record users' http requests. I made reference to the proxy example that Mina 2.0 has offered but found out that the server address is fixed.
I made some changes to establish connections to servers according to the users' requests.To archive that, I create a  connector(NioSocketConnector) connect to dynamic address in the messageReceived function in IoHandler class. The code can work well when the page only send few concurrent requets(tryhttp://www.baidu.com) but block when the number of requests increases(tryhttp://mina.apache.org) with exceptions thrown.
 
Need your help. Here attaches the code I have tested.
 
Best wishes
Tina

Re: Need help for implementing a proxy server

Posted by Ashish <pa...@gmail.com>.

Take a few thread dumps and see where threads are stuck. Should give
some direction to work on.

thanks
ashish

2010/12/23 Tsha <gu...@163.com>:
> Hi all,
>
> I just start on Mina and try to accomplish a proxy server to record users'
> http requests. I made reference to the proxy example that Mina 2.0 has
> offered but found out that the server address is fixed.
> I made some changes to establish connections to servers according to the
> users' requests. To archive that, I create a
>  connector(NioSocketConnector) connect to dynamic address in the
> messageReceived function in IoHandler class. The code can work well when the
> page only send few concurrent requets(try http://www.baidu.com) but
> block when the number of requests increases(try http://mina.apache.org) with
> exceptions thrown.
>
> Need your help. Here attaches the code I have tested.
>
> Best wishes
> Tina
>
>



-- 
thanks
ashish

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