https://github.com/bchoubert/hadoop-poste
https://github.com/bchoubert/hadoop-poste
polytech-lyon
Last synced: 3 months ago
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- Host: GitHub
- URL: https://github.com/bchoubert/hadoop-poste
- Owner: bchoubert
- Created: 2017-01-11T11:37:10.000Z (over 8 years ago)
- Default Branch: master
- Last Pushed: 2017-01-11T11:41:29.000Z (over 8 years ago)
- Last Synced: 2025-03-11T13:53:00.736Z (3 months ago)
- Topics: polytech-lyon
- Language: Java
- Size: 50.8 KB
- Stars: 0
- Watchers: 3
- Forks: 0
- Open Issues: 0
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Metadata Files:
- Readme: README.md
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README
# hadoop-poste
This repo is an example of Map-Reduce Hadoop operation over CSV files.
Poste is a Java program that gather geopoints from a CSV file, by city. In the reduce operation, it counts number of geopoints and put it in the key.
The CSV file represents post offices in France.