hadoop fs -ls / 报错 java.net.ConnectException: 拒绝连接
来源:3-14 Hadoop命令行操作详解
穆尼大叔
2019-09-16
运行hadoop fs 命令 报一个错:
19/09/16 19:40:33 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform… using builtin-java classes where applicable
ls: Call From hadoop000/192.168.199.230 to hadoop000:8020 failed on connection exception: java.net.ConnectException: 拒绝连接; For more details see: http://wiki.apache.org/hadoop/ConnectionRefused
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穆尼大叔
提问者
2019-09-16
好像是2个问题:
1、拒绝链接是我的hdfs没有启动
2、下面这个是什么意思啊?
19/09/16 19:46:04 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
112019-09-16
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