title: Unable to eliminate Tomcat Cache warnings in catalina.out
body: <p>Since switching to Tomcat 8, I continually get messages like this in my catalina.out</p>
  
  <p>org.apache.catalina.webresources.Cache.getResource Unable to add the resource at [/intranet/includes/MailFunctions.jsp] to the cache because there was insufficient free space available after evicting expired cache entries - consider increasing the maximum size of the cache</p>
  
  <p>I've found in the docs to add entries like cachingAllowed="false" antiResourceLocking="false" antiJARLocking="true" cacheMaxSize="0" cacheTTL="1" to my META-INF/context.xml file which I've done, but this doesn't seem to eliminate the problem.  </p>
  
  <p>Does anyone know how to stop these messages?</p>
  
  <p>Thanks</p>