[HADOOP-15468] The setDeprecatedProperties method for the Configuration in Hadoop3.0.2.

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Invalid
• Affects Version/s: 3.0.2
• Fix Version/s: 3.0.2
• Component/s: common
• Target Version/s: 3.0.2
• Assignee: Unassigned
• Reporter: Wenming He
• Created: 15/May/18 02:55
• Updated: 15/May/18 17:58
• Resolved: 15/May/18 15:01

Description

在判断overlay变量是否存在弃用的键时，为什么他是直接判断overlay中的值 ，而不是去判断overlay中存在相同的键。这是个什么逻辑？