private List<ShardConfiguration> getNodeConfigurations() {
final Map<Integer, Configuration> nodeToHibernateConfigMap = getConfigurationsFromNodes(hive);
List<ShardConfiguration> configs = Lists.newArrayList();
for (Configuration hibernateConfig : nodeToHibernateConfigMap.values())
configs.add(new ConfigurationToShardConfigurationAdapter(hibernateConfig));
return configs;
}