[ https://issues.apache.org/jira/browse/YARN-1382?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Rohith Sharma K S updated YARN-1382: ------------------------------------ Attachment: 0002-YARN-1382.patch Updated the patch fixing checkstyle warnings.. > NodeListManager has a memory leak, unusableRMNodesConcurrentSet is never > purged > ------------------------------------------------------------------------------- > > Key: YARN-1382 > URL: https://issues.apache.org/jira/browse/YARN-1382 > Project: Hadoop YARN > Issue Type: Bug > Components: resourcemanager > Affects Versions: 2.2.0 > Reporter: Alejandro Abdelnur > Assignee: Rohith Sharma K S > Attachments: 0001-YARN-1382.patch, 0002-YARN-1382.patch > > > If a node is in the unusable nodes set (unusableRMNodesConcurrentSet) and > never comes back, the node will be there forever. > While the leak is not big, it gets aggravated if the NM addresses are > configured with ephemeral ports as when the nodes come back they come back as > new. > Some related details in YARN-1343 -- This message was sent by Atlassian JIRA (v6.3.4#6332)