Working on an ORM app on my dev machine earlier I suddenly found myself unable to make any requests to the app - nor indeed to any of my other ORM apps - without getting the following error:
net.sf.ehcache.CacheException: error setting options
The problem appeared to start immediately after I corrected a syntax error in a base ORM Entity which had caused a parsing exception.
Cycling my internet connection didn't help, nor did restarting ColdFusion.
What did work was following Hemant's suggestion to comment out the following two items from
<cacheManagerPeerProviderFactory class="net.sf.ehcache.distribution.RMICacheManagerPeerProviderFactory" properties="peerDiscovery=automatic, multicastGroupAddress=184.108.40.206, multicastGroupPort=4446, timeToLive=1" propertySeparator="," /> <cacheManagerPeerListenerFactory class="net.sf.ehcache.distribution.RMICacheManagerPeerListenerFactory"/>