[ https://issues.apache.org/jira/browse/HDFS-5498?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Kihwal Lee updated HDFS-5498: ----------------------------- Attachment: HDFS-5498.with_du_change.patch Attaching a patch that includes HADOOP-10111. This is not a commit candidate, but for reviews and testing. > Improve datanode startup time > ----------------------------- > > Key: HDFS-5498 > URL: https://issues.apache.org/jira/browse/HDFS-5498 > Project: Hadoop HDFS > Issue Type: Improvement > Reporter: Kihwal Lee > Attachments: HDFS-5498.with_du_change.patch > > > Similarly to HDFS-5027, an improvement can be made for getVomeMap(). This is > the phase in which ReplicaMap.is populated. But it will be even better if > datanode scans only once and do both. -- This message was sent by Atlassian JIRA (v6.1#6144)