OpuS: Fair and efficient cache sharing for in-memory data analytics

Keyphrases

• Cache Sharing 100%
• In-memory Data 100%
• Opus 100%
• Caching 60%
• Cache Allocation 60%
• Free-riding 40%
• Near-optimal 20%
• Main Memory 20%
• Columnar 20%
• Cache Performance 20%
• Allocation Policy 20%
• Optimal Efficiency 20%
• Allocation Problem 20%
• Allocation Algorithm 20%
• Memory-based 20%
• Strategy-proofness 20%
• File System 20%
• Trace-driven Simulation 20%
• Cloud Environment 20%
• Fair Share 20%
• Cache Space 20%
• Performance Isolation 20%
• Cache File 20%
• Alluxio 20%
• Popular Memory 20%
• Shared Dataset 20%
• Spark SQL 20%
• In-memory Cache 20%
• Cluster Deployment 20%
• Pluggable 20%
• High Efficiency 20%
• Cache Manager 20%

Computer Science

• Data Analytics 100%
• free-riding 100%
• Allocation Problem 50%
• Main Memory 50%
• Allocation Policy 50%
• Cache Memory 50%
• Structured Query Language 50%
• Performance Isolation 50%
• Filesystems 50%
• Cloud Environment 50%