/etc/security/limits.d/hdfs.conf
/etc/hadoop/conf.empty/hdfs-site.xml
/usr/lib/hadoop-hdfs
/usr/lib/hadoop/libexec/hdfs-config.sh
/usr/lib/hadoop/libexec/init-hdfs.sh
/usr/lib/hadoop/libexec/init-hcfs.json
/usr/lib/hadoop/libexec/init-hcfs.groovy
/usr/bin/hdfs
/var/lib/hadoop-hdfs
/var/log/hadoop-hdfs
/var/run/hadoop-hdfs