[Ala-portal] biocache-service - not deployed

Hi We've deployed biocache-service (svn version 4428) on tomcat 6. But biocache-service does not enable for request. We're seen a issue on log (catalina.out): SEVERE: The web application [/biocache-service] appears to have started a thread named [AsyncAppender-Dispatcher-Thread-3] but has failed to stop it. This is very likely to create a memory leak. Have you ever had this issue? BR Paulo