Sitecore provides very powerful caching mechanism. Mainly there are three types of cache layers, Items cache, Data cache and Prefetch cache.
Other than above caches, there are many other different caches sitecore maintains in memory. And the number dramatically increases if you have multisite instances.
Read more about sitecore caches in detail: http://sitecoreblog.patelyogesh.in/2013/06/how-sitecore-caching-work.html
Caching issues on CD servers after publishing is common when you are dealing with horizontally scaled Sitecore environment and we were no exception. Recently, we started facing this issue frequently.
Meanwhile you are troubleshooting the caching issue as it might not be a task of a day or two - sometimes you may have to wait for weeks for it to reproduce and collect all relevant data - Cache Manager tool is must have tool for all Sitecore developers dealing with large instances.
Sitecore provides a nice caching tool, Cache.aspx, in built. (you may find it at /sitecore/admin/cache.aspx) this tool is helpful when you are dealing with small instances of sitecore where your entire cache size is not more than 500 MB, because this tool has a button to clear ALL the caches on a single hit.
Read more about sitecore caches in detail: http://sitecoreblog.patelyogesh.in/2013/06/how-sitecore-caching-work.html
Caching issues on CD servers after publishing is common when you are dealing with horizontally scaled Sitecore environment and we were no exception. Recently, we started facing this issue frequently.
Meanwhile you are troubleshooting the caching issue as it might not be a task of a day or two - sometimes you may have to wait for weeks for it to reproduce and collect all relevant data - Cache Manager tool is must have tool for all Sitecore developers dealing with large instances.
Sitecore provides a nice caching tool, Cache.aspx, in built. (you may find it at /sitecore/admin/cache.aspx) this tool is helpful when you are dealing with small instances of sitecore where your entire cache size is not more than 500 MB, because this tool has a button to clear ALL the caches on a single hit.
