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