[ https://issues.apache.org/jira/browse/YARN-7083?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jason Lowe reassigned YARN-7083: -------------------------------- Assignee: Jason Lowe > Log aggregation deletes/renames while file is open > -------------------------------------------------- > > Key: YARN-7083 > URL: https://issues.apache.org/jira/browse/YARN-7083 > Project: Hadoop YARN > Issue Type: Bug > Components: nodemanager > Affects Versions: 2.8.2 > Reporter: Daryn Sharp > Assignee: Jason Lowe > Priority: Critical > Attachments: YARN-7083.001.patch > > > YARN-6288 changes the log aggregation writer to be an autoclosable. > Unfortunately the try-with-resources block for the writer will either rename > or delete the log while open. > Assuming the NM's behavior is correct, deleting open files only results in > ominous WARNs in the nodemanager log and increases the rate of logging in the > NN when the implicit try-with-resource close fails. These red herrings > complicate debugging efforts. -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org