This website uses cookies
We use cookies to continuously improve your experience on our site. More info.
CODΞ - maximizing your sourcing capabilities
CODΞ supports GlossaryTech to keep it free for the community
MapReduce
The heart of Apache Hadoop. A software framework for easily writing applications which process vast amounts of data (multi-terabyte datasets) in-parallel on large clusters (thousands of nodes) of commodity hardware in a reliable, fault-tolerant manner.
| First released | 2004 |
| Developed by | |
| Latest stable version | MapReduce 2 |
| Open-source | Yes |
| Used by | Google, Amazon, Microsoft |