Yesha Vora created HDFS-6689:
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Summary: NFS: can't access file under directory with 711 access
right as other user
Key: HDFS-6689
URL: https://issues.apache.org/jira/browse/HDFS-6689
Project: Hadoop HDFS
Issue Type: Bug
Reporter: Yesha Vora
NFS does not allow other user to access a file with 644 permission and a parent
with 711 access right.
Steps to reproduce:
1. Create a directory /user/userX with 711 permissions
2. Upload a file at /user/userX/TestFile with 644 as userX
3. Try to access WriteTest as userY.
HDFS will allow to read TestFile.
{noformat}
bash-4.1$ id
uid=661(userY) gid=100(users) groups=100(users),13016(groupY)
bash-4.1$ hdfs dfs -cat /user/userX/TestFile
create a file with some content
{noformat}
NFS will not allow to read TestFile.
{noformat}
bash-4.1$ cat /tmp/tmp_mnt/user/userX/TestFile
cat: /tmp/tmp_mnt/user/userX/TestFile: Permission denied
{noformat}
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