The replication service provides fault tolerance to ensure the continuity and reliability of data synchronization in various failure scenarios.
Network jitter tolerance
Synchronous replication can adapt to unstable network environments. When network jitter or a brief interruption occurs between clusters, the protected object can still run services normally. The system continuously monitors the network status. After detecting that the network has recovered, the system uses the data catch-up mechanism to synchronize accumulated data and automatically resume incremental data synchronization.
Failure scenario handling
Synchronous replication has built-in failure detection and recovery mechanisms and can handle various fault scenarios. When a fault occurs, the replication service automatically creates restore points to prevent data loss. Through health checks, automatic reconnection, data catch-up, and other technical methods, the replication service ensures that incremental data synchronization can continue after the fault is resolved.
