MySQL InnoDB ClusterSet Concept and Architecture for Disaster Tolerance FOSSASIA Summit 2023

FOSSASIA Summit 2023 Thursday, 13 April, 2023 08:30 (Asia/Singapore) To Saturday, 15 April, 2023 18:30 (Asia/Singapore)

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MySQL InnoDB ClusterSet Concept and Architecture for Disaster ToleranceToday's landscape mandate for the IT to have the ability of its system to restore on an alternate cluster when the primary cluster fail. This disaster tolerance is conceptually an implementation of replication and failover from primary to alternate location, which the alternate location is typically located far away from the primary location. Through data replication, the secondary cluster will have an up-to-date data that are committed on the primary cluster. If the primary cluster fails, the secondary cluster will take over. Due to long distance where network bandwidth and latency typically not suitable for a stretch out cluster. Thus, in MySQL, stretching InnoDB Cluster across two site is generally unfavourable due to performance and stability. Instead of using InnoDB Cluster, using InnoDB ClusterSet is a better option. This talk will share about: 1. What is InnoDB Cluster and InnoDB ClusterSet 2. InnoDB ClusterSet architecture 3. Scenarios with InnoDB ClusterSet

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