一、運行spark報出以下錯誤:apache
org.apache.hadoop.security.AccessControlException: Permission denied:oop
解決方法,添加用戶:以下spa
sudo -u hdfs hadoop fs -mkdir /user/statcode
sudo -u hdfs hadoop fs -mkdir /
user
/stat
sudo -u hdfs hadoop fs -chown root:root /user/stathadoop
sudo -u hdfs hadoop fs -chown root:root /user/stat
sudo -u hdfs hadoop fs -chown root:root /