![[Screenshot 2025-07-23 at 12.20.09.png | 400]]
> Hadoop is an **[[Open Source]] framework** for:
> - **Distributed storage** (across many machines)
> - **Distributed processing** (run programs on many machines in parallel)
>
> > It is **not a database** — it is an ecosystem for managing and analyzing **Big Data**.
## **Hadoop Components Overview**
![[Screenshot 2025-07-23 at 11.58.48.png ]]
> 1. [[HDFS]]
> 2. [[MapReduce]]
> 3. [[Yarn]]

[[Hadoop Eccosystem]]