[HDFS-8697] Refactor DecommissionManager: more generic method names and misc cleanup

• Type: New Feature
• Status: Patch Available
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 2.7.0
• Component/s: namenode
• Assignee: Zhe Zhang
• Reporter: Zhe Zhang
• Created: 30/Jun/15 00:53
• Updated: 06/Jan/17 22:16

Description

This JIRA merges the changes in DecommissionManager from the HDFS-7285 branch, including changing a few method names to be more generic (replicated -> stored), and some cleanups.