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Unusual high ram consumption in a fresh reload in Qlik Sense Cloud or Client Managed

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JanJorissen
Support
Support

Unusual high ram consumption in a fresh reload in Qlik Sense Cloud or Client Managed

You see a much higher ram footprint in a fresh reload in comparison with repeated reloads


Environment

  • Qlik Sense Enterprise: all versions
  • Qlik Cloud

Cause

Unusual high RAM consumption during a fresh reload can be caused by search indexing.


Resolution

It is possible to disable search indexing in the reload script, essentially postponing the indexing. or more granular, completely disabling indexing of fields that won't be searched

Disabling the search indexing will result in a lower peak of RAM consumption

To disable the indexing in the Engine, uncheck the Engine setting in the Advanced section in QMC. This will disable indexing globally.

Indexing.png

 

To completely disable search indexing , ensure that the feature is also disabled in the script, as it can also be set there.

https://help.qlik.com/en-US/sense/February2022/Subsystems/Hub/Content/Sense_Hub/Scripting/SystemVari...

Internal Investigation ID(s)
QB-7126



Version history
Last update:
‎2022-05-10 01:34 PM
Updated by: