[HDFS-3310] Make sure that we abort when no edit log directories are left

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.20.1
• Fix Version/s: 1.0.3
• Hadoop Flags: Reviewed
• Assignee: Colin McCabe
• Reporter: Colin McCabe
• Created: 21/Apr/12 00:57
• Updated: 16/May/12 20:45
• Resolved: 26/Apr/12 20:49

Description

We should make sure to abort when there are no edit log directories left to write to. It seems that there is at least one case that is slipping through the cracks right now in branch-1.

Issue Links

• relates to: HDFS-2702 A single failed name dir can cause the NN to exit