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Vasanth,
Vasanth Kumar ravi wrote:
Chuck
We tried using the jprobe to profile the application. Now we are trying out
lighter profiler as the jprobe was a heavy one.
Don't worry too much about the weight of the profiler: the whole point
is to see
Currently we are running Java 1.5 with 64 bit version on the superdome
server with Redhat O/S.
But we have not specified the -server option in the JAVA_OPTS.
Is it must to have -server option specified when you are using a 64 bit
Java.
The CPU utilization nags me very much.
The performance of the
From: Vasanth Kumar ravi [mailto:[EMAIL PROTECTED]
Subject: Re: Question on Performance Tuning
But we have not specified the -server option in the JAVA_OPTS.
Is it must to have -server option specified when you are
using a 64 bit Java.
Typically, 64-bit JVMs run only in -server mode, so you
1.5.0_16-b02, mixed mode)
On Fri, Nov 21, 2008 at 9:49 AM, Caldarale, Charles R
[EMAIL PROTECTED] wrote:
From: Vasanth Kumar ravi [mailto:[EMAIL PROTECTED]
Subject: Re: Question on Performance Tuning
But we have not specified the -server option in the JAVA_OPTS.
Is it must to have -server
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Vasanth,
Vasanth Kumar ravi wrote:
We did many rounds of load/performance testing with 50 Virtual users, to
find bottlenecks with the application, major problem found was CPU
utilization.
1. We did load testing with 1 apache and 1 tomcat, the
From: Vasanth Kumar ravi [mailto:[EMAIL PROTECTED]
Subject: Question on Performance Tuning
We did take thread dumps while performing the test, and
found nothing related to application bottlenecks.
Thread dumps are appropriate for diagnosing hangs, but they're not terribly
useful for
Thanks Chuck..
One question thou..
in the JAVA_OPTS do we have to specify -server cos it runs as client by
default.
Will it bring any change to performance ?
On Wed, Nov 19, 2008 at 12:27 PM, Caldarale, Charles R
[EMAIL PROTECTED] wrote:
From: Vasanth Kumar ravi [mailto:[EMAIL PROTECTED]
From: Vasanth Kumar ravi [mailto:[EMAIL PROTECTED]
Subject: Re: Question on Performance Tuning
One question thou..
in the JAVA_OPTS do we have to specify -server cos it runs as
client by default. Will it bring any change to performance ?
Usually it will help reduce the path length
