yarn-site.xml配置

 

 

 <configuration>

         <!—Nodemanager上运行的附属服务，需要配置成maredreduce_shffle -->

        <property>

         <name>yarn.nodemanager.aux-services</name>

         <value>mapreduce_shuffle</value>

        </property>

        

        <!— Resourcemanager对客户端暴露的地址 -->

        <property>

        <name>yarn.resourcemanager.address</name>

        <value>master:18040</value>

        </property>

 

       <!— ResourceManager对ApplicationMaster暴露的地址 -->

        <property>

        <name>yarn.resourcemanager.scheduler.address</name>

        <value>master:18030</value>

        </property>

 

         <!—ResourceManager对NodeManager暴露的地址  -->

        <property>

        <name>yarn.resourcemanager.resource-tracker.address</name>

        <value>master:18025</value>

        </property>

 

         <!—ResourceManager对管理员暴露的地址 -->

        <property>

        <name>yarn.resourcemanager.admin.address</name>

        <value>master:18141</value>

        </property>

 

         <!—ResourceManager对web  ui暴露的地址-->

        <property>

        <name>yarn.resourcemanager.webapp.address</name>

        <value>master:18088</value>

        </property>

 

        <!--是否启动一个线程检查每个任务正使用的物理内存量-->

        <property>

        <name>yarn.nodemanager.pmem-check-enabled</name>

        <value>false</value>

        </property>

 

      <!--是否启动一个线程检查每个任务正使用的虚拟内存量-->

        <property>

        <name>yarn.nodemanager.vmem-check-enabled</name>

        <value>false</value>

        </property>

</configuration>