My jboss fuse 6.0 beta is having trouble starting zookeeper after creating a fabric. I have compared it against a version with the same binary code (ie. same download) that has a working fabric. I have traced the output and one difference is that although both create a ZKServerFactoryBean, only the working one calls its doCreate() method via an update() call. Is it true that the only way that the server is 'launched' by fuse w fabric is to call /fabric-zookeeper/src/main/java/org/fusesource/fabric/zookeeper/internal/ZKServerFactoryBean.doCreate()? Also, how is this supposed to be called (ie. who's calling it)?