[MAPREDUCE-7165] mapred-site.xml is misformatted in single node setup document

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 3.0.4, 3.1.2, 3.3.0, 3.2.1
• Component/s: documentation
• Labels: newbie
• Target Version/s: 3.0.4, 3.1.2, 3.3.0, 3.2.1
• Hadoop Flags: Reviewed
• Assignee: Zhaohui Xin
• Reporter: Akira Ajisaka
• Created: 28/Nov/18 07:09
• Updated: 17/Sep/19 08:16
• Resolved: 30/Nov/18 04:32

Description

In https://hadoop.apache.org/docs/r3.1.1/hadoop-project-dist/hadoop-common/SingleCluster.html#YARN_on_a_Single_Node, there are two configuration tags in mapred-site.xml.

Issue Links

• is broken by: MAPREDUCE-7061 SingleCluster setup document needs to be updated
• is duplicated by: YARN-9835 官网代码片段错误
• is duplicated by: YARN-9555 Yarn Docs : single cluster yarn setup - Step 1 configure parameters - multiple roots