纱线-hadoop无法正确初始化

问题描述 投票:1回答:1

我尝试在Ubuntu VM中安装Hadoop 3.2.1(单节点),但是Yarn站点未运行。我执行jps命令并返回此:

26984 SecondaryNameNode
24266 Jps
26685 DataNode
26526 NameNode

此错误是否可能在yarn-site.xml中?

<configuration>
<property>
  <name>yarn.nodemanager.aux-services</name>
    <value>mapreduce_shuffle</value>
 </property>
</configuration>

core-site.xml

<configuration>
<property>
  <name>fs.default.name</name>
    <value>hdfs://localhost:9000</value>
</property>
</configuration>

mapred-site.xml

<configuration>
<property>
  <name>mapreduce.framework.name</name>
   <value>yarn</value>
 </property>
</configuration>

是否有很好的教程来说明如何在Linux中安装Hadoop 3.2.1(单节点)

hadoop yarn
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