[ https://issues.apache.org/jira/browse/HDFS-7456?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Vinayakumar B updated HDFS-7456: -------------------------------- Attachment: HDFS-7456-004.patch Removed unused import. > De-duplicate AclFeature instances with same AclEntries do reduce memory > footprint of NameNode > --------------------------------------------------------------------------------------------- > > Key: HDFS-7456 > URL: https://issues.apache.org/jira/browse/HDFS-7456 > Project: Hadoop HDFS > Issue Type: Bug > Components: namenode > Reporter: Vinayakumar B > Assignee: Vinayakumar B > Attachments: HDFS-7456-001.patch, HDFS-7456-002.patch, > HDFS-7456-003.patch, HDFS-7456-004.patch > > > As discussed in HDFS-7454 > [here|https://issues.apache.org/jira/browse/HDFS-7454?focusedCommentId=14229454&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-14229454], > de-duplication of {{AclFeature}} helps in reducing the memory footprint of > the namenode. -- This message was sent by Atlassian JIRA (v6.3.4#6332)