Case Study

Unify Data Lakes Across Multiple Geographic Regions in the Cloud

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Expedia Group has implemented Alluxio to federate cross-region data lakes in AWS. Alluxio unifies geo-distributed data silos without replication, enabling consistent and high performance with ~50% reduced costs.

This case study highlights:

  • Expedia’s modernized data platform with central data lake and the challenges it faces
  • Why this company chose Alluxio to unify cross-region data lake access
  • How Alluxio helps the company federate the data lakes without replication and serve various compute engines