System.setProperty("derby.system.home", DERBY_SYSTEM_HOME);
        logger = Logger.getLogger(JackrabbitDerbyStressTest.class);
        // Set up the transient repository ...
        logger.info(MockI18n.passthrough, "Creating test repository for stress test and logging in with user " + USERNAME);
        this.repository = new TransientRepository(REPOSITORY_CONFIG_PATH, REPOSITORY_DIRECTORY_PATH);
        SimpleCredentials creds = new SimpleCredentials(USERNAME, PASSWORD);
        session = this.repository.login(creds);
        assertNotNull(session);
    }