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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
HBase的配置文件hbase-site.xml
这两个配置文件中该属性端口号必须保持一致!!!
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