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What Should I Do If Sticky Sessions Fail to Take Effect?
Updated on 2022-01-25 GMT+08:00
What Should I Do If Sticky Sessions Fail to Take Effect?
- Check whether the sticky session feature is enabled for the backend server group.
- Check the health check result of the backend server. If the health check result is Unhealthy, traffic is routed to other backend servers. As a result, sticky sessions become invalid.
- If the Source IP hash algorithm is selected, check whether the IP address of the request changes before the load balancer receives the request.
- If an HTTP or HTTPS listener is configured with the sticky session feature enabled, check whether the request carries a cookie. If yes, check whether the cookie value changes (because load balancing at Layer 7 uses cookies to maintain sessions).
Parent topic: Sticky Session
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