private final AppFabricServer appFabricServer;
private final StreamHttpService streamHttpService;
private final MetricsCollectionService metricsCollectionService;
private final LogAppenderInitializer logAppenderInitializer;
private final InMemoryTransactionService txService;
<BUG>private final InMemoryHiveMetastore hiveMetastore;
private final HiveServer hiveServer;
private ExternalAuthenticationServer externalAuthenticationServer;</BUG>
private final DatasetService datasetService;
private InMemoryZKServer zookeeper;

private final AppFabricServer appFabricServer;
private final StreamHttpService streamHttpService;
private final MetricsCollectionService metricsCollectionService;
private final LogAppenderInitializer logAppenderInitializer;
private final InMemoryTransactionService txService;
private InMemoryHiveMetastore hiveMetastore;
private HiveServer hiveServer;
private ExternalAuthenticationServer externalAuthenticationServer;
private final DatasetService datasetService;
private InMemoryZKServer zookeeper;
