Re: performance issue

[Michael Becke]

It does appear to JDK 1.4.0.  I just installed 1.4.0_04 on Windows 2000 
and beta2 is significantly slower (almost by a factor of 10).  Removing 
the isStale() check fixes the problem in this case.  It seems 1.4.0 does 
not do well with SO_TIMEOUT.  This does not seem to be a problem with 
Sun 1.3.1 and 1.4.1. or IBM 1.3.0.

Mike

[EMAIL PROTECTED] wrote:
Well ... there must be something different about my environment.  The
results with JBoss3.2.1-tomcat4.1.24 were much worse! (I decreased threads
to 5 and messages per thread to 10 since tomcat defaults max threads per
servlet somewhere and I didn't want to dig for the setting.)
alpha3 .034 minutes
beta2  .167 minutes
Could it be the jdk?  I'm running 1.4.0 on XP Pro service pack 1.  I could
try downloading and installing the most recent version of the jdk, running
the test on a different machine ... hmmmmm.
Also, I'm using the binaries off of the site rather than compiling from
source against the jdk on my machine.  Unfortunately, I won't have time to
work on this any further until later this evening :-(
Todd

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