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Contributor III
Contributor III

memory leak issue on Qliksense Sep 2018

Dear All,

We're experiencing a memory leak issue in our environment.

We found that our server is never releasing memory and it keeps growing even on weekend. And after one or two weeks, it hangs so need to restart services or reboot the server to bring back.

Our applications are very small max size 100 MB and server RAM 48 GB. We tried troubleshoot every application but could not find any problematic one. 

Note : We have all default setting in QMC

QlikSense version : Sep 2018 release

I would greatly appreciate it if you kindly give me some suggestion on this issue.

Thanks in Advance!!

Best Regards,


1 Reply

Hello @arunesh_gupta,

Suggest you review the Qlik technical brief "The Qlik Associative Engine memory management and CPU usage" which details how Qlik utilizes system resources.

Principal Technical Support Engineer with Qlik Support
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