Memory issue on LSO EHP6 Renovated Portal

[Former Member]

Hello, is there anyone here familiar with implementation of EHP6 LSO renovated portal. we are encountering memory issues during runtime. the app itself consumes 30-50MB per user session. we have tried the transient set up and set to transient but it didn't help. please advise on ways to solve this. thanks in advance.

[Former Member]

The Renovated Learning Portal is shipped with HR Renewal 1.0 or EHP7 (LSOFE607), not with EHP6. 30-50 MB per session doesn't sound out of the normal, this is SAP after all. As a comparison it takes 32 MB to display the Personal Profile in EHP6, quite normal.

[Former Member]

thanks for the reply Samuli. Having 30-50MB per user session is failing in our performance test, it causes the servers to maxed out and automatically turn the server to private mode which prevents the users to access the system. We have shifted from BSP HCM Learning to this Webdynpro FPM renovated portal as part of the project. On the previous bsp app, user memory session rarely exceeds 20MB per user. Reason we thought of is that bsp is stateless compared to WDA renovated portal that is stateful. is there a way to make the renovated portal stateless? as same with the bsp hcm learning. Thanks so much.

[Former Member]

I think the overhead is mostly explained by the Web Dynpro ABAP framework. I'm not sure if there are ways to minimize the footprint. You might want to create a customer incident to SAP support. Typically one would have Web Dispatcher in front of the application servers and add as many application servers as required.