[ https://issues.apache.org/jira/browse/HDFS-3211?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Tsz Wo (Nicholas), SZE updated HDFS-3211: ----------------------------------------- Attachment: h3211_20120511_branch-2.patch h3211_20120511_branch-2.patch: for branch-2. > JournalProtocol changes required for introducing epoch and fencing > ------------------------------------------------------------------ > > Key: HDFS-3211 > URL: https://issues.apache.org/jira/browse/HDFS-3211 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: ha, name-node > Affects Versions: Shared journals (HDFS-3092) > Reporter: Suresh Srinivas > Assignee: Suresh Srinivas > Fix For: 3.0.0 > > Attachments: HDFS-3211.txt, HDFS-3211.txt, HDFS-3211.txt, > HDFS-3211.txt, HDFS-3211.txt, h3211_20120511_branch-2.patch > > > JournalProtocol changes to introduce epoch in every request. Adding new > method fence for fencing a JournalService. On BackupNode fence is a no-op. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira