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From Dionne Cloudoupoulos <>
Subject difference between CompletedTasks and TotalComactionCompleted
Date Fri, 10 Aug 2018 12:18:32 GMT
Hello! I'm trying to monitor cassandra through jmx and it turns out that I
find two values that seem to be the same thing but not:

org.apache.cassandra.metrics: type = Compaction, name = CompletedTasks.Value
org.apache.cassandra.metrics: type = Compaction, name =

and I do not know what to use. I began to graph both and the second one
remains stable, but the first increases from five thousand per hour in a
clulster without traffic.

So the questions are: which one should I graph? and why does the first
increase if there is no traffic?

Excuse me if you do not understand, I'm using a translator. kalo dromo,


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