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Re: Client disconnect after 2 days

From: Roland Mainz <Roland.Mainz@informatik.med.uni-giessen.de>
Date: Fri, 12 Mar 1999 14:01:00 +0100
Message-Id: <36E9100C.C3BCB771@informatik.med.uni-giessen.de>
To: W3 Jigsaw Mailinglist <www-jigsaw@w3.org>

Hi !

----

M Ranga Rao Choudary wrote:

> hi all,
>
> We are writing a heavy load web based application using Jigsaw as the http server.
> We are running the Jigsaw using the JRE1.1.6.
>
> The initial JAR file size is 2.1 MB. We are using Voyager ORB for remote enabling the
> objects.. The client is supposed to connect to the server for 365 days year, very
> critical application. But the client is disconnecting after 2 days. We were not able
> to connect more than 5 clients.  Our requirement is connecting atleast 35 clients.
>
> Any pointers will be highly appreciated.

Maybe the following info can help you (the config below works stable with ~~50
clients, except that the server is shutdown and restarted every 2nd weekend for full
backup):

1. JDK 1.2 final production release on Sun Sparc Solaris 7 (Enterprise 540,
    512 MB RAM, 2 GB swap; the System runns an Oracle DB with jigsaw
    as WEB server)
2. Set the following options for the JVM: -Xms4m -Xmx256m
   (assuming high load)
3. jigsaw 2.0.1 (+ my JNI patch for allocating port 80 under Unix)

----

Bye,
Roland

--
  __ .  . __
 (o.\ \/ /.o)  Roland Mainz                               C programmer
  \__\/\/__/   Roland.Mainz@informatik.med.uni-giessen.de MPEG specialist
  /O /==\ O\   gisburn@w-specht.rhein-ruhr.de             Sun&&Amiga programmer
 (;O/ \/ \O;)  TEL +49 (0) 2426901568  FAX +49 (0) 2426901569
Received on Friday, 12 March 1999 08:01:19 GMT

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