[ https://issues.apache.org/jira/browse/HDFS-12975?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Chao Sun updated HDFS-12975: ---------------------------- Attachment: HDFS-12975.002.patch > Changes to the NameNode to support reads from standby > ----------------------------------------------------- > > Key: HDFS-12975 > URL: https://issues.apache.org/jira/browse/HDFS-12975 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: namenode > Reporter: Konstantin Shvachko > Assignee: Chao Sun > Priority: Major > Attachments: HDFS-12975.000.patch, HDFS-12975.001.patch, > HDFS-12975.002.patch > > > In order to support reads from standby NameNode needs changes to add Observer > role, turn off checkpointing and such. -- 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