topic Re: Calculation Timed out Error in QlikView

Calculation Timed out Error

kkkumar82 — Sat, 30 May 2015 16:37:03 GMT

Hi all,

I have a straight table with 11 dimensions and 6 expressions, in QV desktop it is taking some time to render(do not know exactly)), we have integrated this chart into a web application, there the chart is not rendering but showing an error "Calculation timed out ".

What might be the original problem and how best we can prevent it from QV desktop or QV Server.

Thanks

Kiran Kumar

Re: Calculation Timed out Error

swuehl — Sat, 30 May 2015 16:52:01 GMT

Talking about the original problem:

No idea.

(well, how should I without knowing anything about your data model and chart)

If there is a chance, I would definitely try to speed up the calculation.

If everything has been done to speed up things, coming back to the time out:

I think QV desktop has set by default an infinite calculation time out.

QV server has set a timeout in the range of some minutes.

Go to System - Setup - (select server) - Performance - Object calculation time limit

and increase the limit.

Re: Calculation Timed out Error

kkkumar82 — Sat, 30 May 2015 17:06:58 GMT

Does it effect any of the performances, I mean to say will QV take 120 seconds (for example) for all charts even they take less time or it allocates a maximum of 120 seconds maximum per chart.

Any how I have updated the server settings, hoping for the best.

Thanks

Kiran Kumar

Re: Calculation Timed out Error

swuehl — Sat, 30 May 2015 17:13:51 GMT

Not, it will only takes what it needs, just running into into an error if time out limit is exceeded.