Factors affecting cache scope and expiry time
Multiple factors can affect the cache scope and expiry time for a page.
The remote-cache-scope and remote-cache-expiration of a rendered page view is calculated as the minimum of the following factors:
- Cache scope and expiry time specified for the page
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Cache scope and expiry time of the portlets on the page
Note
If any of the portlets on a page can only be cached in a private cache, then the entire page can only be cached in a private cache. A page cannot be stored in a shared cache unless all portlets on the page can also be stored in a shared cache. Make sure cache settings for portlets and pages are consistent.
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Cache scope and expiry time of the theme
- Global values as defined in the Navigator Service in the WebSphere® Integrated Solutions Console.