随笔分类 - Hadoop
摘要:[root@node218 ~]# hadoop fs -du -h /inventory5g 8.0 G 8.0 G /inventory5g/inventory.dat 261.2 M 261.2 M /inventory5g/inventory_1_30.dat 261.6 M 261.6 M
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摘要:配置java环境变量 wget https://repo.huaweicloud.com/java/jdk/8u202-b08/jdk-8u202-linux-x64.tar.gzmkdir -p /usr/local/javacd /usr/local/javatar -zxvf jdk-8u20
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