DBDB.io The Encyclopedia of Database Systems · Est. 2017
Database of Databases

Database Entry

Hadoop


Hadoop is a compute and storage framework for executing queries over shared-disk storage using the MapReduce programming model.

Source Code
https://github.com/apache/hadoop[02]
Developer
Country of Origin
US
Start Year
2006
Project Type
Open Source
Written in
Java
Supported Languages
Java
Operating System
All OS with Java VM
License
Apache v2
Twitter
@hadoop[05]

Database Entry

Hadoop


Hadoop is a compute and storage framework for executing queries over shared-disk storage using the MapReduce programming model.

Indexes


Query Interface


Storage Format


System Architecture


The system stores all data on the Hadoop Distributed File System (HDFS).

User-Defined Functions


Citations

5 sources
  1. https://hadoop.apache.org apache.org Dead — Check Archive
  2. GitHub - apache/hadoop: Apache Hadoop · GitHub github.com
  3. Hadoop – Apache Hadoop 3.5.0 apache.org
  4. Apache Hadoop - Wikipedia wikipedia.org
  5. https://twitter.com/hadoop twitter.com
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