Andrew Panagos
- Original Message -
From: "Adam Cassar" <[EMAIL PROTECTED]>
To: "Orion-Interest" <[EMAIL PROTECTED]>
Sent: Thursday, July 26, 2001 12:43 AM
Subject: Re: Orion Performance Tuning
> Enable the undocumented option:
>
> -Xconcurrentio
>
> You w
inline
- Original Message -
From: "Robert S. Sfeir" <[EMAIL PROTECTED]>
To: "Orion-Interest" <[EMAIL PROTECTED]>
Sent: Wednesday, July 25, 2001 11:09 PM
Subject: RE: Orion Performance Tuning
> At 12:49 PM 7/25/2001, Duffey, Kevin wrote:
> >I am i
> -Original Message-
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED]]On Behalf Of Robert S.
> Sfeir
> Sent: Wednesday, July 25, 2001 8:51 PM
> To: Orion-Interest
> Subject: Orion Performance Tuning
>
>
> Hello all,
>
> I've gone through and
g the -server option, I thought I'd ask.
> -Original Message-
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED]]On Behalf Of Adam Cassar
> Sent: Wednesday, July 25, 2001 10:44 PM
> To: Orion-Interest
> Subject: Re: Orion Performance Tuning
>
>
Enable the undocumented option:
-Xconcurrentio
You will find that with a large number of simultaneous connections
you will gain a large performance increase. (The sun site claim up to 40%,
but I have only found a 20-30% depending on the app).
Read
http://java.sun.com/docs/hotspot/VMOptions.ht
Message-
> From: Josh P. Motto [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, July 25, 2001 2:38 PM
> To: Orion-Interest
> Subject: RE: Orion Performance Tuning
>
>
> Hello,
> I also found setting the Min and Max JVM memory
> settings (-xmsM and xmxM) greatly
> impr
ant our development, qa,
> > staging and live servers to all run the same
> > JVM to make sure we all see any
> > problems that arise.
> >
> > Thanks.
> >
> >
> > > -Original Message-
> > > From: Robert S. Sfeir
> >
the same
> JVM to make sure we all see any
> problems that arise.
>
> Thanks.
>
>
> > -Original Message-
> > From: Robert S. Sfeir
> [mailto:[EMAIL PROTECTED]]
> > Sent: Wednesday, July 25, 2001 10:51 AM
> > To: Orion-Interest
> > Subject:
At 12:49 PM 7/25/2001, Duffey, Kevin wrote:
>I am interested in your two fixes. Have you (or anyone) noticed that Orion
>actually requires 175MB of RAM?
I think it's mainly our Servlet that uses this up. I think it depends on
how many servlets you load.
> Is there a definite need to use both
rom: Robert S. Sfeir [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, July 25, 2001 10:51 AM
> To: Orion-Interest
> Subject: Orion Performance Tuning
>
>
> Hello all,
>
> I've gone through and read most of the information posted
> from this list
> about improvin
Hello all,
I've gone through and read most of the information posted from this list
about improving the performance of Orion, and increasing the number of
threads Orion uses to improve its overall performance under load.
What I've been able to do so far, and it's helped a lot, is:
1- Added the
We are investigating Orionserver to replace Apache Tomcat. We could use any
input on performance tuning for servlets. Has anyone seen a matrix or
formula for initial values that might help us out? We have approximately
100 internal users that hit the server serving ~90 objects with
approximatel
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