[ https://issues.apache.org/jira/browse/AMBARI-16821?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Dmytro Sen updated AMBARI-16821: -------------------------------- Status: Patch Available (was: Reopened) > Improve TimelineMetricsCache eviction/flush logic using a cache library > ----------------------------------------------------------------------- > > Key: AMBARI-16821 > URL: https://issues.apache.org/jira/browse/AMBARI-16821 > Project: Ambari > Issue Type: Bug > Components: ambari-metrics > Affects Versions: 2.2.2 > Reporter: Dmytro Sen > Assignee: Dmytro Sen > Fix For: 2.4.0 > > Attachments: AMBARI-16821_1.patch, AMBARI-16821_2.patch, > AMBARI-16821_3-trunk.patch > > > 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. -- This message was sent by Atlassian JIRA (v6.3.4#6332)