About rabberbo

rabberbo · ‎01-04-2017

@Predrag Minovic That jira issue has been resolved. So would it be possible to use knox now? Thanks!

rabberbo · ‎01-04-2017

@Andrew Watson Were you able to implement this in the end?

rabberbo · ‎01-04-2017

@Sergey Soldatov or @Raja Sekhar Chintalapati Do you know if this still is the case? Is there any plans for this in the future? Thanks! It looks like the jira mentioned here is resolved

rabberbo · ‎11-22-2016

Ranger now supports row filtering where you can specify a condition to filter the results by even without creating a new hive view. https://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.5.0/bk_security/content/ranger_row_level_filtering_in_hive.html

rabberbo · ‎11-04-2016

@Vipin Rathor Thanks for the answer! The authorization to services such as hive and hbase can be done through Ranger?

rabberbo · ‎11-04-2016

I am still trying to wrap my head around all the different components of hdfs, hadoop, etc. My understanding is that Knox can serve as a proxy user for someone to give him access to a Kerberos secured cluster. Currently I am using Knox synced with LDAP. Does that user need to have a directory in hdfs?

rabberbo · ‎10-28-2016

I am new to the hadoop ecosystem, so hopefully my question makes sense. My understanding is that knox can serve as the central authentication to access the hadoop cluster and it's related services. Knox has support for ambari. How can I configure ambari to use Knox?

rabberbo · ‎10-26-2016

This link (https://cwiki.apache.org/confluence/display/RANGER/Deny-conditions+and+excludes+in+Ranger+policies) has screenshots of hive policies with deny conditions. I have deny conditions enabled, but still it does not show up for the role based hive policies. Any idea why not?

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Cloudera Community

Re: Can Phoenix leverage Knox for JDBC Gateway?

Re: Can Phoenix leverage Knox for JDBC Gateway?

Re: Phoenix/ Knox url

Re: What is the best way to implement row-based se...

Re: Does a Knox user need to be in hdsf?

Does a Knox user need to be in hdsf?

How do I secure Ambari with Knox?

Where are deny conditions in hive policies?