Hello,
we are experiencing a strange issue with our Hadoop cluster implementing NFS
Gateway.
We exported our distributed filesystem with the following configuration
(Managed by Cloudera Manager over CDH 5.0.1):
<property>
<name>dfs.nfs.exports.allowed.hosts</name>
<value>192.168.0.153 ro</value>
</property>
As you can see, we expect the exported FS to be read-only, but in fact we are
able to delete files and folders stored on it (where the user has the correct
permissions), from the client machine that mounted the FS.
Other writing operations are correctly blocked.
Hadoop Version in use: 2.3.0+cdh5.0.1+567
Bye.
--
Omar
[cid:[email protected]]
