public static Snowflake getSnowflake(long workerId, long datacenterId) {
		return Singleton.get(Snowflake.class, workerId, datacenterId);
	}
@Test
	@Disabled
	public void snowflakeBenchTest2() {
		final Set<Long> set = new ConcurrentHashSet<>();

		//线程数
		int threadCount = 100;
		//每个线程生成的ID数
		final int idCountPerThread = 10000;
		final CountDownLatch latch = new CountDownLatch(threadCount);
		for(int i =0; i < threadCount; i++) {
			ThreadUtil.execute(() -> {
				for(int i1 = 0; i1 < idCountPerThread; i1++) {
					long id = IdUtil.getSnowflake(1, 1).nextId();
					set.add(id);
//						Console.log("Add new id: {}", id);
				}
				latch.countDown();
			});
		}

		//等待全部线程结束
		try {
			latch.await();
		} catch (InterruptedException e) {
			throw new UtilException(e);
		}
		assertEquals(threadCount * idCountPerThread, set.size());
	}