Quantcast
Channel: Pentaho Community Forums
Viewing all articles
Browse latest Browse all 16689

Dashboard Auto Refresh - blank screen lag time

$
0
0
Hello,

Does anyone have experience with this?

I've created a report in Report Designer and then added it to a Dashboard. The dashboard is a single report and set to refresh every 60 seconds.

When the report refreshes, the screen goes blank for a good 5 seconds (or longer) before returning again with refreshed data. Is there a way to minimize this blank screen time? The SQL query returns data instantaneously, and only returns 40 or so rows, so it is not a factor of waiting on the database. I have tried the refresh at the Dashboard general settings - properties level, and also at the report level. Both give pretty much the same results.

The reason I am looking for this, is this report is constantly viewed on a big screen to show current results. Having a blank screen 5 out of 60 seconds (almost 10% of the time) does not look good.

Thanks,
Nick

Viewing all articles
Browse latest Browse all 16689

Trending Articles