topic Re: Qlikview 12 Server (QMC) SLow Performance in QlikView

Qlikview 12 Server (QMC) SLow Performance

azmeerrehan — Mon, 26 Jan 2026 18:19:17 GMT

We just migrated to Windows 2016 Server and QLikview 12 NOv 2017 Server. QMC performance is really bad. IT works fine for certain hrs and then starts slowing down and takes forever to run any task or even changing any tabs on QMC.

We have changed the Heap Size and edited the Distribution config file to a value of 6000.

Any suggestions

Re: Qlikview 12 Server (QMC) SLow Performance

Gysbert_Wassenaar — Fri, 18 Jan 2019 07:58:25 GMT

Check the RAM and CPU usage.

Re: Qlikview 12 Server (QMC) SLow Performance

azmeerrehan — Fri, 18 Jan 2019 15:14:22 GMT

RAM and CPU usage is good

Re: Qlikview 12 Server (QMC) SLow Performance

Daniele_Purrone — Fri, 18 Jan 2019 15:45:11 GMT

Hi!
Is this for Document Administrators?
If so, please try this: https://qliksupport.force.com/articles/000006034

Cheers!

Daniele