How does the Rack Awareness feature affect the Hadoop cluster's data storage strategy?
- Enhances Fault Tolerance
- Improves Network Latency
- Minimizes Data Replication
- Optimizes Disk Utilization
The Rack Awareness feature in Hadoop ensures that data blocks are stored on multiple racks, enhancing fault tolerance. This strategy reduces the risk of data loss in case an entire rack or network segment goes down, improving the overall reliability of the Hadoop cluster's data storage.
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