It seems at some point user can get a warning message in Tomcat catalina.out file or not.
{code}
The background cache eviction process was unable to free [10] percent of the cache for Context [....] - consider increasing the maximum size of the cache. After eviction approximately [...] KB of data remained in the cache.
{code}
According to [official Tomcat documentation|https://tomcat.apache.org/tomcat-9.0-doc/config/resources.html], the value cacheMaxSize has to be changed.
Lastly, the value was updated to `cacheMaxSize="20480"` in [commit|https://github.com/xwiki/xwiki-platform/commit/3984af1eacdffb311373f867ff11a94b3f236d72] for XWIKI-17166.
Currently, this value isn't enough in order to get rid of the message, we need to find the desired value to which we can increase it. |
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