[HDFS-3893] QJM: Make QJM work with security enabled

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: QuorumJournalManager (HDFS-3077)
• Fix Version/s: QuorumJournalManager (HDFS-3077)
• Component/s: namenode, security
• Target Version/s: QuorumJournalManager (HDFS-3077)
• Hadoop Flags: Reviewed
• Assignee: Aaron Myers Assign to me
• Reporter: Aaron Myers
• Created: 05/Sep/12 22:43
• Updated: 06/Sep/12 21:45
• Resolved: 06/Sep/12 21:45

Description

Currently the QJM does not work when security is enabled. The quorum cannot be formatted, the NN and SBN cannot communicate with the JNs, and JNs cannot synchronize edit logs with each other.