#fixed code
                                @org.junit.Test
    public void test() throws InterruptedException, IOException {
        Node node = new MasterSlaveNode();
        node.join();
        new BufferedReader(new InputStreamReader(System.in)).readLine();
    }
#vulnerable code 
                                @org.junit.Test
    public void test() throws InterruptedException, IOException {
        Node node = new MasterSlaveNode(new Configuration("com.zuoxiaolong.niubi.job.jobs"), "localhost:2181,localhost:3181,localhost:4181");
        node.join();
        new BufferedReader(new InputStreamReader(System.in)).readLine();
    } 
                            #location 5 
                            #vulnerability type RESOURCE_LEAK