[HDFS-10532] Typo in RollingUpgrade docs

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.7.2
• Fix Version/s: 2.8.0, 3.0.0-alpha1
• Component/s: documentation
• Labels: newbie
• Hadoop Flags: Reviewed
• Assignee: Yiqun Lin
• Reporter: Arpit Agarwal
• Created: 15/Jun/16 20:07
• Updated: 30/Aug/16 01:15
• Resolved: 16/Jun/16 17:13

Description

In HdfsRollingUpgrade.md:

only if both the namenode layout version and the datenode layout version

datenode should be datanode.