问题
Can WSO2 ELB automatically start another instance of ESB when the limit is reached?
If yes can I get a miniature example with a limit as 2 or 3?
回答1:
Yes. WSO2 ELB can automatically spawn instances using the configured cartridges.
However, WSO2 ELB is no longer recommended and it has been discontinued. We recommend WSO2 Private PaaS if you need an auto-scaling platform with WSO2 products. With WSO2 Private PaaS, you can use auto-scaling policies.
来源：https://stackoverflow.com/questions/31108546/what-does-auto-scaling-in-wso2-elb-mean