Hi Claus

You can use session passivation if your servlet engine / application server
supports this. The application server then passivates HTTP sessions that have
been idle for a specified amount of time and re-activates them on demand.

As the application server uses serialization in order to passivate the session
state, you need to make sure that all your application classes are serializable
(the ULC framework classes are).

Cheers
Rolf

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Rolf Pfenninger
Canoo Engineering AG
Kirschgartenstrasse 7
CH-4051 Basel
Tel +41 61 228 9444
Fax +41 61 228 9449
mailto:[EMAIL PROTECTED]
http://www.canoo.com

ULC - Rich Clients for J2EE
http://www.canoo.com/ulc
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-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] Behalf Of
[EMAIL PROTECTED]
Sent: Mittwoch, 25. Oktober 2006 09:41
To: [EMAIL PROTECTED]
Subject: [ULC-developer] Controlled shutdown of ULC Connections to
reduce server (memory) load ?



Hi all,
let me sketch briefly the problem scenario:

There is a heavy loaded server. Users start applications to have them quickly
available, but many of them are idle most of the time.
Could somebody think of a way to init controlled connection shutdown if an
application instance  is idle too long ? Of course that would have to include
features like to save the application's current state and data before shutting
it down.
Any help appreciated.

best regards,
C.J.Seitter

MÜNCHENER VEREIN             http://www.muenchener-verein.de
Versicherungsgruppe          [EMAIL PROTECTED]
Pettenkoferstraße 19
D-80336 München              Tel.: 089/5152-1073
                             Fax   089/5152-3073
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