1、修改配置生效
hadoop dfsadmin -refreshNodes
2、查看配置
hdfs:http://172.16.10.10:50070/conf
yarn:http://172.16.10.10:8088/conf
hadoop dfsadmin -refreshNodes
hdfs:http://172.16.10.10:50070/conf
yarn:http://172.16.10.10:8088/conf
转载于:https://www.cnblogs.com/stone1989/p/10840813.html