[ https://issues.apache.org/jira/browse/CASSANDRA-16707?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Caleb Rackliffe updated CASSANDRA-16707: ---------------------------------------- Reviewers: Brandon Williams, Yifan Cai, Caleb Rackliffe (was: Brandon Williams, Caleb Rackliffe, Yifan Cai) Brandon Williams, Yifan Cai, Caleb Rackliffe (was: Brandon Williams, Yifan Cai) Status: Review In Progress (was: Patch Available) > JmxHistogram#getRecentValues() is not thread-safe > ------------------------------------------------- > > Key: CASSANDRA-16707 > URL: https://issues.apache.org/jira/browse/CASSANDRA-16707 > Project: Cassandra > Issue Type: Bug > Components: Observability/JMX > Reporter: Caleb Rackliffe > Priority: Normal > Fix For: 4.0.x, 4.x > > > Published {{JmxHistogram}} instances do not protect their “last” field. This > isn’t a hot path, and there is a multi-part calculation based on it in > {{getRecentValues()}}, so we should probably just synchronize that method. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org