Blog

In this blog, find out how to secure Hadoop clusters and get best practices for Hadoop security so you can protect your Big Data infrastructure.

Kafka 4 is here. Get details on the major changes, removals, and what to consider as you plan your Kafka upgrade.

Choosing between open source Apache Kafka and Confluent's commercial Kafka platform? Read this blog to understand the key differences so you can make the right choice for your business's streaming data.

Get an overview of Kafka Raft (KRaft) metadata mode and find how it differs from ZooKeeper, which will no longer be supported in Kafka 4.X releases.

Migrating from CentOS to Rocky Linux can be less straightforward than it seems. Explore potential migration paths and get a step-by-step walkthrough of a CentOS 7 to Rocky Linux 9 migration in this blog.

Finding the best Linux distro for your organization can be a challenge. In this blog, we consider the best Linux distros for common organizational needs.

Learn about Big Data infrastructure including the most popular open source Big Data technologies used for data storage, processing, mining, and virtualization.

Why do companies choose OpenLogic for OSS support? See the top 5 reasons in this blog.

In this blog, our expert dives into the challenges of managing software dependencies and shares methods and tools for dependency and open source inventory management.

A comparison of Spark vs. Hadoop, two open source technologies used for Big Data processing and analytics, with key differences in terms of ecosystem, features, and use cases explained.

2025 open source trend predictions from Matthew Weier O'Phinney, Senior Product Manager for OpenLogic and Zend by Perforce.

In this blog, our expert discusses the critical components of Big Data strategy and explores the key decisions enterprises must make in terms of infrastructure and management to find success in the Big Data space.