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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/47730/
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Review request for Ambari, Aravindan Vijayan, Myroslav Papirkovskyy, and Sid
Wagle.
Bugs: AMBARI-16821
https://issues.apache.org/jira/browse/AMBARI-16821
Repository: ambari
Description
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The TimelineMetricsCache implementation in the metrics sink side is currently a
ConcurrentSkipListMap. It is better to use pre built cache libraries like Guava
that offer more support.
Diffs
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ambari-metrics/ambari-metrics-common/pom.xml 5a388dd
ambari-metrics/ambari-metrics-common/src/main/java/org/apache/hadoop/metrics2/sink/timeline/cache/TimelineMetricsCache.java
0bed7d0
ambari-metrics/ambari-metrics-common/src/test/java/org/apache/hadoop/metrics2/sink/timeline/cache/TimelineMetricsCacheTest.java
18d973c
Diff: https://reviews.apache.org/r/47730/diff/
Testing
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Unit tests passed
Thanks,
Dmytro Sen
