[ https://issues.apache.org/jira/browse/YARN-3712?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jun Gong updated YARN-3712: --------------------------- Attachment: YARN-3712.02.patch Fix checkstyle warnings. > ContainersLauncher: handle event CLEANUP_CONTAINER asynchronously > ----------------------------------------------------------------- > > Key: YARN-3712 > URL: https://issues.apache.org/jira/browse/YARN-3712 > Project: Hadoop YARN > Issue Type: Improvement > Components: nodemanager > Reporter: Jun Gong > Assignee: Jun Gong > Attachments: YARN-3712.01.patch, YARN-3712.02.patch > > > It will save some time by handling event CLEANUP_CONTAINER asynchronously. > This improvement will be useful for cases that cleaning up container cost a > little long time(e.g. for our case: we are running Docker container on NM, it > will take above 1 seconds to clean up one docker container. ) and many > containers to clean up(e.g. NM need clean up all running containers when NM > shutdown). -- This message was sent by Atlassian JIRA (v6.3.4#6332)