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Jitendra Nath Pandey commented on HDFS-2752: -------------------------------------------- bq. I agree with Eli - we don't currently use the JournalSet abstraction in EditLogTailer, so it can only use a single shared dir. Of course in the future we should support using multiple, but it adds some complexity to the initial release. EditLogTailer uses FSEditLog which uses JournalSet. I think it should be able to handle multiple shared edits, unless there is another bug. > HA: exit if multiple shared dirs are configured > ----------------------------------------------- > > Key: HDFS-2752 > URL: https://issues.apache.org/jira/browse/HDFS-2752 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: ha > Affects Versions: HA branch (HDFS-1623) > Reporter: Eli Collins > Assignee: Eli Collins > Attachments: hdfs-2752.txt > > > We don't support multiple shared edits dirs, we should fail to start with an > error in this case. -- 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