标签:linu lin 单词 使用命令 dir oca get ado input
mkdir hadoop cd hadoop touch test.txt gedit test.txt
ls -al
cat test.txt
cd /usr/local/hadoop ./sbin/start-dfs.sh ./bin/hdfs dfs -mkdir input ./bin/hdfs dfs -put ~/hadoop/test.txt input
./bin/hdfs dfs -ls
./bin/hdfs dfs -cat input/test.txt
rm -r ~/hadoop/test.txt
cd /usr/local/hadoop ./sbin/start-dfs.sh ./bin/hdfs dfs -get input/test.txt ~/hadoop
./bin/hdfs dfs -rm -r input/test.txt ./bin/hdfs dfs -ls -R
标签:linu lin 单词 使用命令 dir oca get ado input
原文地址:https://www.cnblogs.com/hasb/p/8955333.html