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Efficient File Distribution in Hadoop Distributed File Systems

Explore how files are partitioned into chunks and allocated to nodes for MapReduce tasks in Hadoop DFS. Learn about re-balancing techniques for uniform distribution among nodes. Technologies: Google App Engine SDK, Hadoop DFS, DHTs, Google Datastore, Eclipse Kepler, Java.

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Efficient File Distribution in Hadoop Distributed File Systems

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  1. Re-Balancing in distributed file systems • File is partitioned into chunks and allocated to nodes so that Map reduce tasks can be performed. • Files are uniformly distributed among the nodes.

  2. Technologies used: • Google App Engine SDK • Hadoop DFS • DHTs • Google Data store • Eclipse kepler version • Java

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