To answer your second question - IP address based authorization isn't supported.
- Alex On Thu, Oct 19, 2017 at 8:20 AM Chen Song <chen.song...@gmail.com> wrote: > Thanks Alexander. > > I asked because I see the HDFS ACLs sync feature for Sentry. I am clear > now. > Do you have any idea on my second question? > > Chen > > On Wed, Oct 18, 2017 at 10:59 PM Alexander Kolbasov <ak...@cloudera.com> > wrote: > >> Hi Chen, >> >> Apache Sentry goal is to provide security features for other Apache >> products - mainly Apache {Hive, Impala, Solr, Kafka}. It doesn't provide >> HDFS access protections. >> >> - Alex. >> >> On Wed, Oct 18, 2017 at 12:05 PM, Chen Song <chen.song...@gmail.com> >> wrote: >> >>> I have a few questions on Sentry. I have some thoughts in my mind but >>> just >>> want to confirm with the community. >>> >>> 1. Does Sentry have a way to block HDFS superuser from access HDFS >>> directories? >>> 2. Does Sentry support blacklisting a list of IPs from Hive or HDFS >>> access? >>> >>> After a bit search, I don't find a way for both but I want to double >>> check >>> again. >>> >>> Chen >>> >> >>