Top Hadoop HDFS Alternatives

Apache Hadoop is a database software that provides distributed, scalable, and reliable computing. The software is extremely efficient in big data processing, wherein simple programming templates can process data across multiple clusters of computers. The software offers smooth scale-up from individual servers to thousands of machines, each providing local storage and computation. Instead of depending entirely on hardware for delivering high availability, the software's pre-designed library can identify and manage failures right at the application phase.

Multiple Modules

Apache Hadoop remains one of the most in-demand software in organizations and companies for production and research. There are five critical modules to Apache Hadoop. For instance, Hadoop Common provides the necessary functionalities for supporting the other modules HDFS offers high throughput accessibility for data application. Hadoop YARN delivers management of cluster resources and job scheduling. Similarly, Hadoop MapReduce can process big data sets. Furthermore, Hadoop Ozone offers object storage for Hadoop.

Continuous Development

Hadoop HDFS is subject to constant development to make it efficient for the rapidly evolving computing sector. Being open-source software, anyone can contribute software to suit Hadoop modules, including Hadoop HDFS. Moreover, the software provides an issue-tracking mode to address enhancement requests through JIRA and detect bugs. HDFS Jira subproject dedicatedly collects HDFS-specific issues. Furthermore, the software has a version control system, such as the Apache jit repository that houses all source codes of Hadoop. The single pool holds HDFS, MapReduce, Yam, and other components.

Release Versioning

The typical version format of Apache Hadoop reads <major>.<minor>.<maintenance>, wherein each component is a numeric figure. These versions also bear suffixes, such as alpha1 or beta2, to denote the release quality and API compatibility. Developers use major versions to introduce notable and incompatible modifications. Similarly, minor versions represent novel compatible characteristics within a major version. Maintenance releases tend to include low-risk support modifications and bug fixes.