Zejnilovic/stupid_hdfs_backup.sh

## stupid_hdfs_backup.sh
#!/bin/bash

now=$(date +"%Y_%m_%d")
file=hadoop_backup_$now
cd ~
mkdir -p $file
hdfs dfs -ls / | grep "^[d-]"| awk '{print $8}' | while read line; do hdfs dfs -get $line $file ; done
zip -r $file.zip $file
	#!/bin/bash

	now=$(date +"%Y_%m_%d")
	file=hadoop_backup_$now
	cd ~
	mkdir -p $file
	hdfs dfs -ls / \| grep "^[d-]"\| awk '{print $8}' \| while read line; do hdfs dfs -get $line $file ; done
	zip -r $file.zip $file