Questions tagged [caching]

Questions about all possible caching mechanisms in Sitecore, Sitecore projects or Sitecore related modules

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5
votes
1answer
1k views

What does the DisableBrowserCaching setting actually disable?

I have configured and tuned site caches many times, but I feel like I still don't fully understand what the DisableBrowserCaching setting does. I have read all of the docs and I have done a little ...
2
votes
2answers
932 views

Can we enable/disable caching at a page level in sitecore

I got a question from a client asking if we can enable/disable caching at a page level in Sitecore, I know we can do it for single renders/ but I couldn't find anything about enabling/disabling ...
9
votes
4answers
3k views

Forcing Sitecore to clear the cache for updated images

I am aware there are a number of Cache settings for media library items in Sitecore (as described here: Sitecore Implementation - HTML Cache Control Setting options). However the MediaResponse....
7
votes
2answers
2k views

Log file warning about caching and DefaultScavengeStrategy

I see a ton of these warnings in my Sitecore log file, using 8.2 Update 3: 5304 01:57:06 WARN web[isLanguageFallbackValid] cache is cleared by Sitecore.Caching.Generics.Cache`1+...
6
votes
2answers
2k views

How can I know that the Html Cache on the CD is Cleared on Publish

I recently configured a CD and CM environment, where the CD's are isolated from the CM environment on their own machine. Is there a way to tell via the logs that the Html Cache has been cleared when ...
5
votes
1answer
3k views

Sitecore Implementation - HTML Cache Control Setting options

We are building a very transnational membership portal on sitecore platform. So Rendering output caching is not a good option for us. Per this htm-caching guideline (https://developers.google.com/web/...
6
votes
1answer
9k views

How to configure caching for static resources in Sitecore

How can I enable caching for static resources such as CSS and JavaScript files in a Sitecore solution? I need these resources to have the following response header present: Cache-Control:public, max-...
5
votes
2answers
1k views

Sitecore.Caching.CustomCache changes with 8.2

I'm upgrading my site from Sitecore 8.1 to Sitecore 8.2, and one of the compile errors that I'm getting is CS1503 Argument 3: cannot convert from 'long' to 'System.EventHandler' As I'm ...
4
votes
2answers
129 views

What is the Sitecore.Caching.CachePriority enum type used for?

I am struggling to figure out what the Sitecore.Caching.CachePriority enum type is used for. The type looks somewhat similar to .NET's System.Web.Caching.CacheItemPriority type, however, the values ...
4
votes
1answer
3k views

Sitecore pre-fetch cache setting clarification

Looks like out of the box prefetch cache setting has item and children set to items which no longer use. I've gone and added below on both master and web database settings. <prefetch hint="raw:...
4
votes
1answer
402 views

How to refresh prefetch cache?

How prefetch cache update its cached item, If I change the content of Sitecore item? And also other ways of prefetch cache refreshing?
3
votes
1answer
429 views

Disabling the Glass lambda cache

I believe an issue we're running into might be related to the lambda cache in Glass - I'm also concerned about the performance ramifications if we were to disable it. Has anyone done this and ...
3
votes
2answers
341 views

When does prefetch cache get re-populated after publishing?

I'm currently running Sitecore with separated CM and CD servers/DBs. I'm aware that prefetch cache get re-polulated when server restart. This Sitecore documentation state that https://sdn.sitecore....