[HDFS-8420] Erasure Coding: ECZoneManager#getECZoneInfo is not resolving the path properly if zone dir itself is the snapshottable dir

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Duplicate
• Target Version/s: HDFS-7285
• Assignee: Rakesh Radhakrishnan
• Reporter: Rakesh Radhakrishnan
• Created: 18/May/15 12:00
• Updated: 01/Jun/15 05:38
• Resolved: 30/May/15 03:20

Description

Presently the resultant zone dir will come with .snapshot only when the zone dir itself is snapshottable dir. It will return the path including the snapshot name like, /zone/.snapshot/snap1. Instead could improve this by returning only path /zone.

Thanks vinayrpet for the helpful discussion

Issue Links

• incorporates: HDFS-8294 Erasure Coding: Fix Findbug warnings present in erasure coding