Chris Lohfink created CASSANDRA-10975:
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Summary: Histogram buckets exposed in jmx are sorted by count
Key: CASSANDRA-10975
URL: https://issues.apache.org/jira/browse/CASSANDRA-10975
Project: Cassandra
Issue Type: Bug
Components: Observability
Reporter: Chris Lohfink
The estimated histogram snapshot lets its parent provide the getValues
implementation which sorts the bucket array:
https://github.com/dropwizard/metrics/blob/3.1-maintenance/metrics-core/src/main/java/com/codahale/metrics/UniformSnapshot.java#L25
making it hard to determine what count belonged to what bucket. Along with
removal of the pre 2.2 deprecated metrics this makes it nearly impossible to
track latencies over time.
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