cdh

Managing authorizations with Apache Sentry

Apache Sentry is a system for enforcing fine grained role based authorization to data and metadata stored on a Hadoop cluster. With this article, we will show you how we are using Apache Sentry at Adaltas. For this demonstration, we have pulled one use case that we have been faced on at one of our [...]

By |2019-08-03T22:51:37+00:00July 24th, 2017|Categories: Data Governance|Tags: , , , , |0 Comments

Exposing Kafka on two different networks

A Big Data setup usually requires you to have multiple networking interface, let’s see how to set up Kafka on more than one of them. Kafka is a open-source stream processing software platform system wich functions like a publish/subscribe distributed messaging. It is designed for high throughput with built-in partitioning, replication, and fault tolerance. [...]

By |2019-08-05T21:04:15+00:00July 22nd, 2017|Categories: Big Data, Infrastructure|Tags: , , , , |0 Comments