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Solving Cache Invalidation and Stampede in Valkey with Debezium CDC
Eliminate stale cache reads and thundering-herd stampedes by streaming MySQL binlog changes to Valkey via Debezium CDC. Full Java setup with embedded engine and XFetch.
Debezium 3.0: Real-Time CDC from PostgreSQL, MySQL, and MongoDB
Debezium 3.0 turns your database transaction log into a real-time event stream with full before/after row images. Learn to configure CDC for PostgreSQL WAL and MySQL binlog, avoid the offset storage trap, and monitor replication lag.
Debezium CDC: Streaming MySQL and PostgreSQL Changes to Kafka
Set up Debezium to stream MySQL and PostgreSQL changes to Kafka. Covers prerequisites, connector deployment, change event structure, and replication slot monitoring.
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