MINI

C:/app/Administrator/product/11.2.0/dbhome_1/oc4j/j2ee/OC4J_DBConsole/config/

files >> C:/app/Administrator/product/11.2.0/dbhome_1/oc4j/j2ee/OC4J_DBConsole/config/javacache.xml

 <?xml version = '1.0' encoding = 'UTF-8'?>
<cache-configuration xmlns="http://www.oracle.com/oracle/ias/cache/configuration
" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
   <max-objects>
      20000
   </max-objects>
   <max-size>
      512
   </max-size>
</cache-configuration>