I switch from FHEM to NodeRed and love it.
I create a new Dashboard for my home in a very short time... very good.
I also show some Grafana Charts here.
If I want to connect from outside I must use a proxy so I can not connect to the Grafana iframe.
So I want to show a chart node from NodeRed with 3 lines.
And this is think makes a big problem. I have create a chart with 3 lines.
Every second I get new values and I show 6h.
After some hours of running, NodeRed is very slow...
After some deploy it is fast again, but then the chart is empty. So is think the slow NodeRed is caused by the Chart with 6h and 1s Resolution... ?
Please give me a hint for my problem
Have a nice Day