tomcat-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Henri Gomez <henri.go...@gmail.com>
Subject Re: JK 1.2.9-dev test results
Date Thu, 17 Feb 2005 15:03:59 GMT
Good works Mladen.

I found jk a bit faster and it's good to see that we could speed it up a little.

The next step could be to use larger AJP packets (4k too small)

On Thu, 17 Feb 2005 14:11:28 +0100, Mladen Turk <mturk@apache.org> wrote:
> Hi,
> 
> Henri said that he noticed current dev version
> of mod_jk being quite faster then previous (1.2.8).
> 
> Although it was not the primary intention to
> be faster, I think no one will object :).
> So here are some benchmark results from my side:
> 
> JK 1.2.8 single thread
> Requests per second:    784.31 [#/sec] (mean)
> 
> JK 1.2.9-dev single thread
> Requests per second:    798.01 [#/sec] (mean)
> 
> JK 1.2.9-dev 10 concurrent threads
> Requests per second:    918.22 [#/sec] (mean)
> 
> JK 1.2.9-dev 10 concurrent threads with socket_timeout
> Requests per second:    910.38 [#/sec] (mean)
> 
> So. Is this a speedup or not ;)?
> 
> Interesting is that new socket_timeout implementation
> does not slow down that much. After all it sets the
> socket to nonblocking mode before each request, checks if
> the socket is still connected and then sets to blocking mode again.
> Compared to cping/cpong prepost, the system is almost twice
> as faster. Of course it will not detect hanged tomcat,
> only if tomcat broke down or some other network problem
> happened.
> 
> Cheers,
> Mladen.
> 
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: tomcat-dev-unsubscribe@jakarta.apache.org
> For additional commands, e-mail: tomcat-dev-help@jakarta.apache.org
> 
>

---------------------------------------------------------------------
To unsubscribe, e-mail: tomcat-dev-unsubscribe@jakarta.apache.org
For additional commands, e-mail: tomcat-dev-help@jakarta.apache.org


Mime
View raw message