Does Session Sharing feature provided by SAP Net Weaver application server

Question

Hi All,
Session Sharing is an additional feature provided by Tomcat , Weblogic  and Web sphere application servers.
Is this feature available in  SAP Net Weaver application server?
Brief description on Session Sharing
Session Sharing  specifies whether HTTP sessions are shared across multiple Web applications.
In Weblogic this is an optional feature customizable in weblolgic-application.xml
Sample weblogic-application.xml
<?xml version='1.0' encoding='UTF-8'?>
<weblogic-application xmlns="http://www.bea.com/ns/weblogic/90" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<session-descriptor>
      <persistent-store-type>replicated_if_clustered</persistent-store-type>
      <sharing-enabled>true</sharing-enabled>
</session-descriptor>
</weblogic-application>
session-descriptor (Optional Element ) - Specifies a list of configuration parameters for servlet sessions.
sharing-enabled (Optional Element ) - Specifies whether HTTP sessions are shared across multiple Web applications. Default value is false.
Thanks in advance.
Regard's
Srikanth
Edited by: Srikanth A on May 14, 2010 7:36 PM

Answer 1

Hi,
You cannot set up Garbage collection frequency. it is internally handled by Java when the Heap size is filled up.
You can always fine tune your server to SAP recommendations.
Note 723909 is a good starting point.
Also other checks include that you use SAP recommended Java versions, OS patches and also that you have enough physical memory.
Thanks & Regards,
Vijith