Charts Widget and CPU Utilization of Client browser

Hello, I am showing a dynamic series line chart that is auto refreshed after 15 seconds. The graph value window is 15 minutes. There will be max 900 values in the table when the graph shows complete 15 minutes data.   If the chart page is active for about 5 minutes then the Chrome gets slower and CPU utilization reaches >80%  which makes the widget slower in refresh. Same is the case with other browsers.  Any idea on how to resolve it or it’s an issue in the widget.  Regards, Awais     
1 answers

Did you time how long the micro runs for the update of the data? It seems to me that you probably already do a refresh while the last run did not finish yet. You could try to set Concurrent execution Disallow to Yes to see what happens.