#active-active
3 posts.
Active-Active DR: Recovery, Reconciliation, and Failback
Learn how to prove a recovery checkpoint, reconcile uncertain data, and execute failback safely after an Active-Active DR failover.
architectureactive-activedisaster-recoveryreliabilityoperationskafka
Home Region Writes: Keeping Database and Kafka Ownership Aligned
Learn how to enforce Home Region ownership across request routing, database transactions, Outbox, Kafka, epoch fencing, and ownership transfer in a multi-region service.
architectureactive-activehome-regiondisaster-recoverykafkareliability
Kafka Active-Active Is About Ownership, Not Kafka
This post explains what Kafka can and cannot solve in Active-Active DR architectures, and why ownership, Outbox, Inbox, and failover fencing must be handled at the application level.
kafkaactive-activedisaster-recoverymsaarchitecture