#fixed code
                                @Test
    public void testFilter() throws IOException, InterruptedException {
        Replicator redisReplicator = new RedisReplicator(
                RedisSocketReplicatorTest.class.getClassLoader().getResourceAsStream("dumpV7.rdb"), FileType.RDB,
                Configuration.defaultSetting());
        final AtomicInteger acc = new AtomicInteger(0);
        redisReplicator.addRdbListener(new RdbListener.Adaptor() {
            @Override
            public void preFullSync(Replicator replicator) {
                super.preFullSync(replicator);
                assertEquals(0, acc.get());
            }

            @Override
            public void handle(Replicator replicator, KeyValuePair<?> kv) {
                if (kv.getValueRdbType() == 0) {
                    acc.incrementAndGet();
                }
            }

            @Override
            public void postFullSync(Replicator replicator, long checksum) {
                super.postFullSync(replicator, checksum);
            }
        });
        redisReplicator.addCloseListener(new CloseListener() {
            @Override
            public void handle(Replicator replicator) {
                System.out.println("close testFilter");
                assertEquals(13, acc.get());
            }
        });
        redisReplicator.open();
    }
#vulnerable code 
                                @Test
    public void testFilter() throws IOException, InterruptedException {
        Replicator redisReplicator = new RedisReplicator(
                RedisSocketReplicatorTest.class.getClassLoader().getResourceAsStream("dumpV7.rdb"),
                Configuration.defaultSetting());
        final AtomicInteger acc = new AtomicInteger(0);
        redisReplicator.addRdbListener(new RdbListener.Adaptor() {
            @Override
            public void preFullSync(Replicator replicator) {
                super.preFullSync(replicator);
                assertEquals(0, acc.get());
            }

            @Override
            public void handle(Replicator replicator, KeyValuePair<?> kv) {
                if (kv.getValueRdbType() == 0) {
                    acc.incrementAndGet();
                }
            }

            @Override
            public void postFullSync(Replicator replicator, long checksum) {
                super.postFullSync(replicator, checksum);
            }
        });
        redisReplicator.addCloseListener(new CloseListener() {
            @Override
            public void handle(Replicator replicator) {
                System.out.println("close testFilter");
                assertEquals(13, acc.get());
            }
        });
        redisReplicator.open();
    } 
                            #location 33 
                            #vulnerability type RESOURCE_LEAK