Elastic Load Balance automatically distributes access traffic to multiple ECSs to balance their service load. It enables users to achieve greater levels of fault tolerance for users' applications and expand application service capabilities.
- High availability: Uses the redundancy design to automatically remove abnormal nodes and reroute traffic between normal nodes to ensure service availability.
- Highly flexible: Automatically expands the processing capability based on traffic used by applications and seamlessly integrates with AS to meet the requirements posed by traffic changes.
- High performance: Supports up to 100,000 concurrent connections to meet large traffic requirements, and load sharing using Layer 4 protocols (TCP) and Layer 7 protocols (HTTP and HTTPS).