[ https://issues.apache.org/jira/browse/YARN-4177?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Xianyin Xin updated YARN-4177: ------------------------------ Attachment: YARN-4177.001.patch Provide a MonotonicClock. > yarn.util.Clock should not be used to time a duration or time interval > ---------------------------------------------------------------------- > > Key: YARN-4177 > URL: https://issues.apache.org/jira/browse/YARN-4177 > Project: Hadoop YARN > Issue Type: Bug > Reporter: Xianyin Xin > Attachments: YARN-4177.001.patch > > > There're many places uses Clock to time intervals, which is dangerous as > commented by [~ste...@apache.org] in HADOOP-12409. Instead, we should use > hadoop.util.Timer#monotonicNow() to get monotonic time. Or we could provide a > MonotonicClock in yarn.util considering the consistency of code. -- This message was sent by Atlassian JIRA (v6.3.4#6332)