Andor Molnar created ZOOKEEPER-2979:
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Summary: Use dropwizard library histogram for proposal-related
metrics
Key: ZOOKEEPER-2979
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2979
Project: ZooKeeper
Issue Type: Sub-task
Components: server
Affects Versions: 3.4.11, 3.5.3, 3.6.0
Reporter: Andor Molnar
Assignee: Andor Molnar
This Jira in intended to be the successor of ZOOKEEPER-2939.
By using dropwizard library's Histogram component we'll be able to provide more
sophisticated statistics on Proposal sizes.
>From the docs:
"A histogram measures the statistical distribution of values in a stream of
data. In addition to minimum, maximum, mean, etc., it also measures median,
75th, 90th, 95th, 98th, 99th, and 99.9th percentiles."
[http://metrics.dropwizard.io/3.1.0/manual/core/#histograms]
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