[ https://issues.apache.org/jira/browse/HDFS-13958?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
BELUGA BEHR updated HDFS-13958: ------------------------------- Status: Patch Available (was: Open) > Miscellaneous Improvements for FsVolumeSpi > ------------------------------------------ > > Key: HDFS-13958 > URL: https://issues.apache.org/jira/browse/HDFS-13958 > Project: Hadoop HDFS > Issue Type: Improvement > Components: datanode > Affects Versions: 3.3.0 > Reporter: BELUGA BEHR > Priority: Major > Attachments: HDFS-13958.1.patch > > > The work in [HDFS-13947] allowed for using {{ArrayList}} instead of > {{LinkedList}} when scanning DataNode local directories, however the > {{FsVolumeSpi}} implementations were still using (and forcing) > {{LinkedList}}. I propose changing the {{FsVolumeSpi}} signatures to allow > for {{Collection}} instead of {{LinkedList}}. Since I'm looking at the code, > I made some small improvements and check-style fixes. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org