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  • (1) Application-based Cookies
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  1. AWS
  2. ELB & ASG

Sticky Sessions

PreviousELB TypesNextCross Zone Load Balancing

Last updated 11 months ago

It is the concept that use cookie to let the request always redirect to the same instance. This feature is applied in ALBand NLB.

There are 2 kind of cookies

  1. Application-based Cookies

  2. Duration-based Cookies

(1) Application-based Cookies

It is a custom cookie generated by our application. For naming , It is not able to use AWSALB , AWSALBAPP or AWSALBTG because this keyword reserved by ELB.

(2) Duration-based Cookies

It is a cooke generated by the load balancer. Cookie name is AWSALB for ALB , AWSELB for CLB.

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