topic Re: "Unload" apps from memory in Management & Governance

"Unload" apps from memory

hlines_usacs — Sat, 16 Nov 2024 06:16:53 GMT

Hello - we have numerous large apps that get opened often by many different users. With all these apps loaded into memory, it begins to slow down the performance and speed. Does anyone know if there is a way to "unload" apps from memory or free up memory without restarting the services? Any help would be appreciated. Thanks!

Re: "Unload" apps from memory

skamath1 — Thu, 21 Mar 2019 18:42:18 GMT

Check App cache time

The number of seconds that a Qlik Sense app is allowed to remain in memory after the last session that used the app has ended.

https://help.qlik.com/en-US/sense/February2019/Subsystems/ManagementConsole/Content/Sense_QMC/engines-overview.htm

May be you can reduce it.

Re: "Unload" apps from memory

Anders_Eriksson — Fri, 22 Mar 2019 07:46:31 GMT

If the applications are opened frequently by many different users unloading them will not increase performance but decrease performance as the server then needs to load those applications from disk frequently.

Sounds like you need more memory and/or optimize those applications better.

Re: "Unload" apps from memory

hlines_usacs — Fri, 22 Mar 2019 13:57:58 GMT

Thanks for the suggestion! I will look into that.