Recently we migrated to hadoop 2.8 but now HDFS gives permission issue. How
to fix this issue?
08:26:04,497 ERROR
[com.icare.hbase.dam.service.impl.DigitalAssetHDFSManagementSrvcImpl]
(default task-7) hdfs://dev-hmaster-aws-02.icare.com:8020/ caused error
org.apache.hadoop.security.AccessControlException: Permission denied:
user=wildfly, access=EXECUTE, inode="/user":hadoop:supergroup:drwx------
at
org.apache.hadoop.hdfs.server.namenode.FSPermissionChecker.check(FSPermissionChecker.java:310)
at
org.apache.hadoop.hdfs.server.namenode.FSPermissionChecker.checkTraverse(FSPermissionChecker.java:271)
at
org.apache.hadoop.hdfs.server.namenode.FSPermissionChecker.checkPermission(FSPermissionChecker.java:206)
at
org.apache.hadoop.hdfs.server.namenode.FSPermissionChecker.checkPermission(FSPermissionChecker.java:189)
at
org.apache.hadoop.hdfs.server.namenode.FSPermissionChecker.checkTraverse(FSPermissionChecker.java:499)
at
org.apache.hadoop.hdfs.server.namenode.FSDirectory.checkTraverse(FSDirectory.java:1603)
at
org.apache.hadoop.hdfs.server.namenode.FSDirectory.checkTraverse(FSDirectory.java:1621)
