master.HMaster: Failed to become active master java.net.ConnectException: Call From H520/192.168.192

问题描述:

master.HMaster: Failed to become active master
java.net.ConnectException: Call From xxx/192.168.192.134 to xxx:9000 failed on connection exception:


原因分析:

hadoop的配置文件core-site.xml
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HBase的配置文件hbase-site.xml
请添加图片描述

这两个配置文件中该属性端口号必须保持一致!!!

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转载自blog.csdn.net/weixin_46466198/article/details/121057717