Best Practices | Configure ESI caching

Prerequisites for ESI caching

Your system should be developed and set up according to the best practices.

Your WebSphere Commerce application must be designed such that page fragments can be uniquely identified using request parameters on the URL, HTTP form data, or HTTP cookies in the request, as ESI processor has no access to HTTP session data.

We explain in Cookie support how to convert HTTP session information like the attribute DC_userid (the current user) to cookies with WebSphere Commerce.

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