Uploading A Dataset In BDD 1.1 Fails With Error "Upload file failed. Please contact your system administrator."
(Doc ID 2079667.1)
Last updated on DECEMBER 03, 2021
Applies to:
Oracle Big Data Discovery - Version 1.1.0.0.0 and laterInformation in this document applies to any platform.
Symptoms
The following error occurs when adding a dataset in BDD Studio using a CSV file:
"Upload file failed. Please contact your system administrator."
The following error appears in the bdd-studio.log file while performing this operation:
create remote Path .../schema/data failed.
org.apache.hadoop.security.AccessControlException: Permission denied: user=oraclebdd, access=WRITE, inode="/":hdfs:supergroup:drwxr-xr-x
at org.apache.hadoop.hdfs.server.namenode.DefaultAuthorizationProvider.checkFsPermission(DefaultAuthorizationProvider.java:257)
at org.apache.hadoop.hdfs.server.namenode.DefaultAuthorizationProvider.check(DefaultAuthorizationProvider.java:238)
at org.apache.hadoop.hdfs.server.namenode.DefaultAuthorizationProvider.check(DefaultAuthorizationProvider.java:216)
at org.apache.hadoop.hdfs.server.namenode.DefaultAuthorizationProvider.checkPermission(DefaultAuthorizationProvider.java:145)
at org.apache.hadoop.hdfs.server.namenode.FSPermissionChecker.checkPermission(FSPermissionChecker.java:138)
at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.checkPermission(FSNamesystem.java:6599)
at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.checkPermission(FSNamesystem.java:6581)
at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.checkAncestorAccess(FSNamesystem.java:6533)
at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.mkdirsInternal(FSNamesystem.java:4337)
Changes
Cause
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In this Document
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| Cause |
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