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neil@programming.dev to Data Engineering@programming.dev · 2 years ago

Discord Migrates Trillions of Messages from Cassandra to ScyllaDB

www.infoq.com

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Discord Migrates Trillions of Messages from Cassandra to ScyllaDB

www.infoq.com

neil@programming.dev to Data Engineering@programming.dev · 2 years ago
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Discord has migrated trillions of message records from Apache Cassandra to ScyllaDB, reducing the size of the largest cluster from 177 Cassandra nodes to 72 ScyllaDB nodes and reducing tail latencies for reads and writes. The move has unlocked new product use cases because of the improved database stability and performance.
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