Config changes invalidating cache
To enable database caching, click If your site is configured to use output caching, custom widgets are cached with the entire page.You set cache expiration using the caching profiles, described above.Cache tracing can show which caches fill quickly for your specific server usage pattern.Each cache is configured in an XML block with the following parameters: controls the maximum size of the cache.Some comments may show the approximate amount of Java heap memory required by the cache.
Web content can be divided into two main categories: static content and dynamic content. There is no reason to execute this query on every request if the underlying database tables change infrequently.It is useful to have this running, on occasion, to identify the caches with a low Sending feedback to the Alfresco documentation team You don't appear to have Java Script enabled in your browser.With Java Script enabled, you can provide feedback to us using our simple form.Important You can invalidate most types of objects that are served by a web distribution, but you cannot invalidate media files in the Microsoft Smooth Streaming format when you have enabled Smooth Streaming for the corresponding cache behavior.
In addition, you cannot invalidate objects that are served by an RTMP distribution.For more information about the charges for invalidation, see Paying for Object Invalidation.