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Update Hadoop集群环境搭建.md

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heibaiying 2019-07-02 15:22:07 +08:00 committed by GitHub
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notes/installation/Hadoop集群环境搭建.md
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@ -139,16 +139,17 @@ export JAVA_HOME=/usr/java/jdk1.8.0_201/
#### 4. yarn-site.xml #### 4. yarn-site.xml
```xml ```xml
<property> <configuration>
<!--配置NodeManager上运行的附属服务。需要配置成mapreduce_shuffle后才可以在Yarn上运行MapReduce程序。--> <property>
<name>yarn.nodemanager.aux-services</name> <!--配置NodeManager上运行的附属服务。需要配置成mapreduce_shuffle后才可以在Yarn上运行MapReduce程序。-->
<value>mapreduce_shuffle</value> <name>yarn.nodemanager.aux-services</name>
</property> <value>mapreduce_shuffle</value>
<property> </property>
<!--resourcemanager的主机名--> <property>
<name>yarn.resourcemanager.hostname</name> <!--resourcemanager的主机名-->
<value>hadoop001</value> <name>yarn.resourcemanager.hostname</name>
</property> <value>hadoop001</value>
</property>
</configuration> </configuration>
``` ```