Stephen Chu created HDFS-7003: --------------------------------- Summary: Add NFS Gateway support for reading and writing to encryption zones Key: HDFS-7003 URL: https://issues.apache.org/jira/browse/HDFS-7003 Project: Hadoop HDFS Issue Type: Sub-task Components: encryption, nfs Affects Versions: 2.6.0 Reporter: Stephen Chu
Currently, reading and writing within encryption zones does not work through the NFS gateway. For example, we have an encryption zone {{/enc}}. Here's the difference of reading the file from hadoop fs and the NFS gateway: {code} [hdfs@schu-enc2 ~]$ hadoop fs -cat /enc/hi hi [hdfs@schu-enc2 ~]$ cat /hdfs_nfs/enc/hi ?? {code} If we write a file using the NFS gateway, we'll see behavior like this: {code} [hdfs@schu-enc2 ~]$ echo "hello" > /hdfs_nfs/enc/hello [hdfs@schu-enc2 ~]$ cat /hdfs_nfs/enc/hello hello [hdfs@schu-enc2 ~]$ hdfs dfs -cat /enc/hello ???tp[hdfs@schu-enc2 ~]$ {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)