[ https://issues.apache.org/jira/browse/YARN-10664?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jim Brennan updated YARN-10664: ------------------------------- Attachment: YARN-10664.003.patch > Allow parameter expansion in NM_ADMIN_USER_ENV > ---------------------------------------------- > > Key: YARN-10664 > URL: https://issues.apache.org/jira/browse/YARN-10664 > Project: Hadoop YARN > Issue Type: Improvement > Components: yarn > Affects Versions: 2.10.1, 3.4.0 > Reporter: Jim Brennan > Assignee: Jim Brennan > Priority: Major > Attachments: YARN-10664.001.patch, YARN-10664.002.patch, > YARN-10664.003.patch > > > Currently, {{YarnConfiguration.NM_ADMIN_USER_ENV}} does not do parameter > expansion. That is, you cannot specify an environment variable such as > {code}{{JAVA_HOME}}{code} and have it be expanded to {{$JAVA_HOME}} inside > the container. > We have a need for this in specifying different java gc options for java > processing running inside yarn containers based on which version of java is > being used. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org