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Title: Solaris and JVM using more than 2 CPU's
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From: Marc Slemko <marcs@znep.com>
Reply-To: "Java Apache Users" <java-apache-users@list.working-dogs.com>
Date: Thu, 21 Oct 1999 15:15:12 -0600 (MDT)
To: Java Apache Users <java-apache-users@list.working-dogs.com>
Subject: RE: multi-threading and jserv

On Thu, 21 Oct 1999, Dustin Goodwin wrote:

> Yes, but I fear it's JVM limit. Is there another JVM for Solaris that I
> might try?
> 
> My config
> E450 4 x 400mhz Ultra-Sparc2 4mb ecache
> Solaris 2.7
> JVM 1.2.2
> 
> I can seem to push the system to utilize exactly 2 CPUs. It will not scale
> to take the next 2 CPUs. Anyone else played with similar config?

http://www.sun.com/solaris/java/wp-java/5.html

(summary: default is to use only 2 kernel threads for all the "userland"
threads in the JVM)

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