Performance/Memory usage with WAD Templates in BIW

Hi All,
We have an E-Portal application on a CERT environment where a user can log in and see the templates created in WAD through internet.
Most of the templates are stateful to facilitate export to Excel,XML and CSV along with saving of Graphs and charts.
As the templates are stateful, they consume a lot of memory and under stress testing, application tanks when there are more than 15 simultaneous users as each user consumes approx 1 gb of memory.
The response time also is very high.
Is there any way to increase the performance without making the templates stateless?
If no, is there any way we can get the required functionality by making the templates stateless?
Regards,
Godhuli

Hi gaurav,
I am not sure how I am using these commands. I am currently using a STATELESS connection. Take a look at the code below:
<param name="OWNER" value="SAP_BW"/>
<param name="CMD" value="SET_PROPERTIES"/>
<param name="TEMPLATE_ID" value="ZADHOC_V1"/>
<param name="PROPERTIES_ID"
value="ZQ_WEB_LIBRARY_TEMP_PROPERTIES"/>
<param name="STATELESS" value="X"/>
<param name="DATA_MODE" value=""/>
<param name="DEVICE_OPTIMIZATION" value=""/>
<param name="NO_SESSION_COOKIE" value="X"/>
<param name="MENU_CHARACTERISTIC_PROPERTIES" value="X"/>
<param name="USE_PAGE_WRAPPER" value="X"/>
<param name="CMENU_LABEL" value="Print"/>
<param name="CMENU_FUNCTION" value="callPrintHelpService"/>
My question is how can I emulate the same functionality of a STATELESS Connection i.e. break the connection from the application server once the query has run? I do not want to run the STATELESS Connection anymore.
Also, could you show how/where to use the cmd=log_off&session_cmd=cancel code that you sent earlier.
Thanks,
Rahul

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Performance/Memory usage with WAD Templates in BIW

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