The Prometheus data model provides four core metrics:
Counter: A value that increases, like a request or error count
Gauge: Values that increase or decrease, like memory size
Histogram: A sample of observations, like request duration or response size
Summary: Similar to a histogram, but also provides the total count of observations.
Seems like "up and down" is the most exact match for "increase and decrease", hence D
A voting comment increases the vote count for the chosen answer by one.
Upvoting a comment with a selected answer will also increase the vote count towards that answer by one.
So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.
mc2301
2 months agohovnival
7 months, 2 weeks ago