Does Kylin support high availability and fault tolerance mechanisms?

Yes, Kylin supports high availability and fault tolerance. Kylin can be deployed on multiple nodes to achieve high availability through data sharding and data replication. Additionally, Kylin also provides failover and automatic recovery features to ensure the system can quickly return to normal operation when failures occur. Kylin also offers monitoring and alerting capabilities to help users detect and resolve issues promptly, thereby improving system stability and reliability.