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.

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