hadoop中修改端口号

一、hdfs-site.xmlhtml       这里修改hdfs相关的端口。node 1 <property> 2 <name>dfs.namenode.scondary.http-address</name> 3 <value>node01:9001</value> 4 </property> 5 <property> 6 <name>dfs.datanode.address</name>

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