Terracotta Discussion Forums (LEGACY READ-ONLY ARCHIVE)

I am trying to reproduce the simple ColorsCache distributed EhCache sample
with the Terracota Server Array for a much simpler console application of my own
to experiment with the system and libraries.

I 've built my own Ant build.xml file to run the script. The thing is, the
code fails at the invocation of new CacheManager() below:

Code:

 public class TranslationCache {
     private static final CacheManager cacheManager = new CacheManager();
     private static final TranslationDatabase translationDatabase = new  TranslationDatabase();
 (...)

... and the stack trace is complaining about a MBeanTrustPermission
(full trace attached as a file) although I've explicitly
granted that permission. I suspect it's got to do something with
the evaluation version of enterprise Terracotta I'm using.

Here's my Ant <java> task:

Code:

         <java classname ="${project.MainClass.name}">
               <permissions>
                    <grant class="javax.management.MBeanTrustPermission" name="register"/> 
                     <grant class="java.security.AllPermission"/>
                </permissions>
                <classpath refid="run.classpath"/>
         </java>

and my ehcache.xml:

Code:

<?xml version="1.0" encoding="UTF-8"?>
 
 <ehcache name="ColorCache">
   <defaultCache
       maxElementsInMemory="10000"
       eternal="false"
       timeToIdleSeconds="120"
       timeToLiveSeconds="120"
       overflowToDisk="true"
       diskSpoolBufferSizeMB="30"
       maxElementsOnDisk="10000000"
       diskPersistent="false"
       diskExpiryThreadIntervalSeconds="120"
       memoryStoreEvictionPolicy="LRU"/>
   <cache name="colors"
          maxElementsInMemory="100"
          maxElementsOnDisk="0"
          eternal="false"
          timeToIdleSeconds="120"
          timeToLiveSeconds="0"
          memoryStoreEvictionPolicy="LFU">
     <terracotta/>
   </cache>
   <terracottaConfig url="localhost:9510"/>
 </ehcache>

Do I have to configure a security policy of some kind somewhere?
I suspect it's related to the trial version / licence-key.
Full stack trace is attached.

This could be due to the fact that your application may not be able to create socket with terracotta , Can you please check that permission.