Can you explain if the Garbage Collection Time as shown in the attached graph is aggregated over a period of time. It is hard to tell if each of the gray bars indicate time spent on a single collection or on multiple. The time seems rather high if it is for each individual collection. I appreciate any insights you have.
It's aggregated. aggregation level depends on chart granularity. e.g. if u go down to 2h it will be per minute, on a 24h chart the granularity will be less. We will add the GC invocations as well.