[ https://issues.apache.org/jira/browse/HDFS-6660?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Allen Wittenauer updated HDFS-6660: ----------------------------------- Labels: BB2015-05-TBR performance (was: performance) > Use int instead of object reference to DatanodeStorageInfo in BlockInfo > triplets, > --------------------------------------------------------------------------------- > > Key: HDFS-6660 > URL: https://issues.apache.org/jira/browse/HDFS-6660 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: namenode > Affects Versions: 2.4.1 > Reporter: Amir Langer > Assignee: Amir Langer > Labels: BB2015-05-TBR, performance > Attachments: HDFS-6660.patch > > > Map an int index to every DatanodeStorageInfo and use it instead of object > reference in the BlockInfo triplets data structure. -- This message was sent by Atlassian JIRA (v6.3.4#6332)