hadoop常用地址

java:"/opt/homebrew/Cellar/openjdk/22.0.1/libexec/openjdk.jdk/Contents/Home"

hadoop:

1】sbin:/opt/homebrew/sbin

2】home:/opt/homebrew/Cellar/hadoop/3.4.0

2】log:/opt/homebrew/Cellar/hadoop/3.4.0/libexec/logs

3】etc:/opt/homebrew/Cellar/hadoop/3.4.0/libexec/etc/hadoop

4】namenode:Users/xiaokkk/Hadoop/hdfs/namenode/

5】datanode:Users/xiaokkk/Hadoop/hdfs/datanode/

6】tmp:Users/xiaokkk/Hadoop/hdfs/tmp/

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