5 Common API Management Tools and their Usage

Customers today expect feature-reach and user-friendly access to technology that makes their lives easier. They expect to use this technology to engage with companies anywhere, anytime, and with any device. Organizations must be able to not just meet, but exceed, these expectations. Failing to do so could result in lost revenue as customers move on to competitors.

Struggling to Manage your Multi-Tenant Environments? Use Chargeback!

If your organization is using multi-tenant big data clusters (and everyone should be), do you know the usage and cost efficiency of resources in the cluster by tenants? A chargeback or showback model allows IT to determine costs and resource usage by the actual analytic users in the multi-tenant cluster, instead of attributing those to the platform (“overhead’) or IT department. This allows you to know the individual costs per tenant and set limits in order to control overall costs.

An Introduction to Ranger RMS

Cloudera Data Platform (CDP) supports access controls on tables and columns, as well as on files and directories via Apache Ranger since its first release. It is common to have different workloads using the same data – some require authorizations at the table level (Apache Hive queries) and others at the underlying files (Apache Spark jobs). Unfortunately, in such instances you would have to create and maintain separate Ranger policies for both Hive and HDFS, that correspond to each other.

Meet The Analyst - and Data Scientist - of the Future: Investec's Quaanitah Manique and Keotshepile Mosito

This blog is part of our ongoing "meet the analyst of the future" series, which profiles analysts who are transforming their organizations and supercharging their careers by embracing the future of analytics today.