changing number of probes (-c, --count=N) leads to broken graphs

[LukeSiX]

I changed the probe counter -c from default 20 to 30 and the graphs are broken after that.

Between 11:18 and 11:46 the counter was set to 30 instead of 20. Looks like some problems with "filling" the quantile metrics?

[LukeSiX]

target.go: quantile := fmt.Sprintf("%.3f", (float64(i)+1.0)/count)

This will lead to more metrics, but adjusting the graph.json to display this is gonna be difficult, I also don't have an idea or suggestion here.

Maybe only use multiples of 20 (40) and only graph every second metric (in case of 40 probes)?

[schweikert]

There probably should be an option on how many quantiles to use.