Qlik Community

Qlik Scalability

A group dedicated to advancing QlikView's scalability and performance. In this group we will share knowledge on how to perform load tests of Qlikview.

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thanstad
New Contributor III

Uncontrolled use of memory on the server with 11.2 SR5

Anybody out there observed problems about uncontrolled memoryusage on your server of desktop installation after upgrade from 11.2 SR3 to SR5 is done.

Tormod Hanstad

1 Solution

Accepted Solutions
MVP
MVP

Re: Uncontrolled use of memory on the server with 11.2 SR5

9 Replies
thanstad
New Contributor III

Re: Uncontrolled use of memory on the server with 11.2 SR5

Should be Server or Desktop installation

Not applicable

Re: Uncontrolled use of memory on the server with 11.2 SR5

Hi,

what does it mean: uncontrolled memoryusage ?

/olli

thanstad
New Contributor III

Re: Uncontrolled use of memory on the server with 11.2 SR5

It means QlikView "Eating" memory and accumulate this to the bitter end.  In our case we have 199 GB om Ram and QV grab it all over a few days. Server break down i less than a week. We have to restart the server to cope with this problem. We did not have this with the SR3. This have also been observed on a client installation.

{'Tormod'}

MVP
MVP

Re: Uncontrolled use of memory on the server with 11.2 SR5

I've certainly seen a number of installations where this hasn't happened.  This sounds like something you should raise with support; support@qlik.com

- Steve

Not applicable

Re: Uncontrolled use of memory on the server with 11.2 SR5

do you use the preload option for QVW files related to hourly reloads?

thanstad
New Contributor III

Re: Uncontrolled use of memory on the server with 11.2 SR5

Yes Steve I will do that but wanted to ask here as well !

{'Tormod'}

thanstad
New Contributor III

Re: Uncontrolled use of memory on the server with 11.2 SR5

Sorry I do not understand what you mean. Happy if you take time to explain more in detail.

{'Tormod'}

MVP
MVP

Re: Uncontrolled use of memory on the server with 11.2 SR5

thanstad
New Contributor III

Re: Uncontrolled use of memory on the server with 11.2 SR5

Thansks a lot Ralph. 

{'Tormod'}