•1 min read•from InfoQ
Yelp Achieves Zero-Downtime Upgrade of Over 1,000 Cassandra Nodes
Our take
Yelp has successfully executed a zero-downtime upgrade of its Apache Cassandra infrastructure, impacting over 1,000 nodes. This significant achievement not only underscores Yelp's commitment to maintaining seamless service for its users but also serves as a valuable blueprint for managing stateful systems at scale. By navigating the complexities of such a large-scale upgrade without service interruptions, Yelp demonstrates the potential for innovative solutions in data management. This milestone reflects a forward-thinking approach that empowers organizations to enhance their infrastructure while prioritizing user experience.
Yelp has completed a large-scale upgrade of its Apache Cassandra infrastructure, spanning more than 1,000 nodes, without any service downtime, offering a blueprint for managing stateful systems at scale.
By Craig RisiRead on the original site
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