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Former Member

Lumira Documents takes long time to open in Launch Pad

Hello, I have built a single page dashboard using Lumira Discovery and published it in SAP BO Launch Pad. While opening the dashboard via launch pad it take 2 to 3 minutes, which end users are not happy about.

I initially started using SBOP LUMIRA 2.0 SP02 DISCOVERY WINDOWS and then upgraded patches and currently using the latest 2.1 SP0.

We have both SAP BOBJ 4.2 and Lumira Server 2.1 installed in same server.

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3 Answers

  • Mar 13 at 12:50 PM

    How is the performance when you execute from Discovery tool? If it is faster than BI Launchpad, check sizing of the BI envinonment. If performance is same in tool and BI platform, then you should look at your queries and design of the app.

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    Former Member
    Mar 14 at 11:10 AM

    Below I have provided the server sizing configuration (for Lumira services). Currently our Lumira Server 2.1 is running on SAP BI Platform 4.2 SP05

    I am trying to do multiple test to find what takes time during the process of loading the Lumira document in the BI Launch Pad.

    - The existing Lumira has at least 30 graphs and supporting data, while opening it stays long (like more than a minute) showing "Loading CSS". The .lumx file size is almost 2 MB.

    - I have merged multiple data sources inside the dashboard for creating calculated measures as well.

    - I tested pushing the same dashboard by remove some data source and it loads faster, but still not that fast (it took 25 seconds).

    - Now the question I have is,

    - is it due to our server sizing?

    - is it due to the data size inside the dashboards?

    - is it due to the number of components that I have put inside the dashboard?

    ------------------------------------

    APS.Analysis

    -XX:LogGcMaxFileCount=3 -XX:LogGcMaxFileSize=5m

    - -Xms512m -Xmx4g -XX:MaxPermSize=256m


    LumiraServer

    LogGcMaxFileCount=3 -XX:LogGcMaxFileSize=5m

    -Xms512m -Xmx10g -XX:MaxMetaspaceSize=512m

    AdaptiveJobServer

    MaxPermSize=512m

    APS.Connectivity

    LogGcMaxFileCount=3 -XX:LogGcMaxFileSize=5m

    -Xms512m -Xmx10g -XX:MaxPermSize=512m


    WebApplicationContainerServer

    -Xms512m -Xmx4g -XX:MaxPermSize=400m

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  • Mar 13 at 11:31 AM

    Hello - what kind of sizing have you done for Lumira? Please see this blog with several links: https://blogs.sap.com/2018/03/05/how-to-upgrade-to-sap-lumira-2.1-best-practices-asug-webcast-recap/

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