ambari/contrib/fast-hdfs-resource/resources/test_perfomance.sh

#!/bin/sh
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# Delete 2 dirs
sudo -u hdfs hadoop fs -rm -r /tmp/some999
sudo -u hdfs hadoop fs -rm -r /tmp/some888
# Create
sudo -u hdfs hadoop fs -mkdir -p /tmp/some999/more/dirs/for/recursive/tests
# Create + permissions + owner
sudo -u hdfs hadoop fs -mkdir -p /tmp/some888/more/dirs/for/recursive/tests
sudo -u hdfs hadoop fs -chown hadoop:hadoop /tmp/some888/more/dirs/for/recursive/tests
sudo -u hdfs hadoop fs -chmod 777 /tmp/some888/more/dirs/for/recursive/tests
# Empty dirs with permissions/owners to last dir"
sudo -u hdfs hadoop fs -mkdir -p /tmp/some888/and_more/and_dirs/_andfor/recursive/tests
sudo -u hdfs hadoop fs -chmod 777 /tmp/some888/and_more/and_dirs/_andfor/recursive/tests
sudo -u hdfs hadoop fs -chown hadoop:hadoop /tmp/some888/and_more/and_dirs/_andfor/recursive/tests
# Empty dirs with permissions/owners to last file
sudo -u hdfs hadoop fs -touchz /tmp/some888/file.txt
sudo -u hdfs hadoop fs -chown hadoop:hadoop /tmp/some888/file.txt
sudo -u hdfs hadoop fs -chmod 777 /tmp/some888/file.txt
# Empty dirs with permissions/owners to last file
sudo -u hdfs hadoop fs -touchz /tmp/some888/and_more/and_dirs/file2.txt
sudo -u hdfs hadoop fs -chown hadoop:hadoop /tmp/some888/and_more/and_dirs/file2.txt
sudo -u hdfs hadoop fs -chmod 777 /tmp/some888/and_more/and_dirs/file2.txt
# Recursive permissions
sudo -u hdfs hadoop fs -chmod -R 700 /tmp/some888
sudo -u hdfs hadoop fs -chown -R hive:hive /tmp/some999