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michaellihs/hadoop-cheatsheet.md

Created October 31, 2016 20:07
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Hadoop Cheat Sheet
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hadoop-cheatsheet.md

Avro

  • Supports schema
  • Supports schema changes / schema evolution
  • Avro files are splittable, this means that it can adapt to HDFS block size and you can have one process running per block

Avro Resources

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