Jason Lowe created HADOOP-10059:
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Summary: RPC authentication and authorization metrics overflow to
negative values on busy clusters
Key: HADOOP-10059
URL: https://issues.apache.org/jira/browse/HADOOP-10059
Project: Hadoop Common
Issue Type: Bug
Components: metrics
Affects Versions: 2.2.0, 0.23.9
Reporter: Jason Lowe
Priority: Minor
The RPC metrics for authorization and authentication successes can easily
overflow to negative values on a busy cluster that has been up for a long time.
We should consider providing 64-bit values for these counters.
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