Netflix's global replication strategy, underpinned by a robust distributed caching framework, ensures optimal data availability and a seamless user experience across varied regions.
EVCache serves as a cornerstone of Netflix's infrastructure, effectively managing huge data volumes through 200 clusters across 22,000 server instances, and seamlessly handling 30 million replication events globally.
The intelligent EVCache client leverages topology awareness and client-initiated replication to enhance data routing, reduce server load, and offer flexible strategies tailored to operational needs.
Adopting batch compression and switching to Eureka DNS for service discovery notably slashed network bandwidth usage, refining operational efficiency and reducing overall data transfer costs.
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