Service Resilience

DLI ensures the durability and reliability of data through various technical methods, including traffic throttling, cross-AZ disaster recovery, and backup and restoration.

• Traffic throttling: DLI implements a traffic control mechanism to prevent service overload and maintain service stability.
• Cross-AZ disaster recovery: DLI is deployed across multiple availability zones to reduce the risk of single point failures and improve system availability and elasticity.
• Backup and restoration: DLI has automated backup policies and restoration plans in place to ensure quick service and data restoration in the event of a failure.