Thanks. I will delve into that link. Regards,
Mich Dr Mich Talebzadeh LinkedIn * https://www.linkedin.com/profile/view?id=AAEAAAAWh2gBxianrbJd6zP6AcPCCdOABUrV8Pw <https://www.linkedin.com/profile/view?id=AAEAAAAWh2gBxianrbJd6zP6AcPCCdOABUrV8Pw>* http://talebzadehmich.wordpress.com On 17 March 2016 at 17:14, Gopal Vijayaraghavan <gop...@apache.org> wrote: > > --1 Move .CSV data into HDFS staging area > > Per-user staging areas with Kerberos auth is standard practice. > > As long as you're not running a vanilla Apache install (i.e Ranger KMS + > SSL > certificates for KMS needed), you can encrypt users away from each > other[1] or from threat of physical hardware loss. > > Cheers, > Gopal > [1] - > < > https://hadoop.apache.org/docs/stable/hadoop-project-dist/hadoop-hdfs/Tran > sparentEncryption.html> > > >
