无法执行hadoop命令,Connection refused
来源:1-20 -YARN环境搭建及提交作业到YARN上运行
zombo29
2017-07-29
我想执行 hadoop fs -ls / 时,会得到下列错误
ls: Call From hadoop001/192.168.0.21 to hadoop001:8020 failed on connection exception: java.net.ConnectException: Connection refused;
请问这该怎么解决?
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1回答
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jps确认下进程都在不
012017-07-29
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