addingama/hadoop-hdfs-notes.md

Last active August 7, 2019 07:07

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Hadoop HDFS Notes

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hadoop-hdfs-notes.md

Hadoop Notes

HDFS

Commands

Check hdfs directory content on root directory /
```
  hdfs dfs -ls /
```
Create a new folder, you need to provide a full path for the directory
```
  hdfs dfs -mkdir /hadoop
```
If you want to create directory inside directory, provide full path with -p parameter. -p will auto create missing directory.
```
  hdfs dfs -mkdir -p /custom/directory
```

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