Redis生成Id主键的工具

public class PrimaryKeyGenerator
{
	private static readonly NedisClient client = new NedisClient(GetRedisConfig());

	/// <summary>
	/// 获取当前Redis配置实例
	/// </summary>
	/// <returns></returns>
	private static RedisConfiguration GetRedisConfig()
	{
		string strRedisConfiguration = getRedisConfiguration();
		RedisConfiguration redisConfig = JsonConvert.DeserializeObject<RedisConfiguration>(strRedisConfiguration);
		return redisConfig;
	}

	/// <summary>
	/// 获取RedisConfiguration配置字符串
	/// </summary>
	/// <returns></returns>
	private static string getRedisConfiguration()
	{
		return "{\"MasterNumber\":1,\"Sentinel\":\"192.168.47.131:26379,192.168.47.140:26379,192.168.47.140:26380,192.168.47.139:26379\",\"SentinelConnectTimeout\":1000,\"ReadWriteSeparate\":true,\"MasterName\":\"masterredis131\",\"DbNumber\":2,\"PoolSizeMultiplier\":0,\"PoolTimeOutSeconds\":0}";
		//using (var client = new ConsulClient())
		//{
		//    var kvPair = client.KV.Get("redis/cluster/default/RedisConfig").Result;

		//    if (kvPair.Response != null && kvPair.Response.Value != null)
		//    {
		//        return Encoding.UTF8.GetString(kvPair.Response.Value, 0, kvPair.Response.Value.Length);
		//    }

		//    return string.Empty;
		//}
	}

	/// <summary>
	/// 计算主键时的增量
	/// </summary>
	private uint increment = 1;

	/// <summary>
	/// 业务IdKey
	/// </summary>
	private string busnessIdKey = string.Empty;

	/// <summary>
	/// 使用业务ID的key,ID增量初始化
	/// </summary>
	/// <param name="BusnessIdKey">业务IdKey</param>
	/// <param name="Increment">id增量</param>
	public PrimaryKeyGenerator(string BusnessIdKey, uint Increment)
	{
		increment = Increment;
		busnessIdKey = BusnessIdKey;
	}

	/// <summary>
	/// 获取下一个主键ID
	/// </summary>
	/// <returns></returns>
	public Int64 GetNextID()
	{
		return client.Increment(busnessIdKey, increment);
	}
}

　　测试代码：

class Program
    {
        static void Main(string[] args)
        {
            //设work IOCP min值
            ThreadPool.SetMinThreads(300, 200);

            #region Id生成工具测试

            //单线程测试
            //GeneratorIDTest();
            //多线程测试
            for (int i = 0; i < 1000; i++)
            {
                ThreadStart num = new ThreadStart(GeneratorIDTest);
                Thread numThread = new Thread(num);
                numThread.Start();
            }
            #endregion

            Console.WriteLine("开始" + ids.Count()+ "mainID:" + Thread.CurrentThread.ManagedThreadId.ToString());
            Thread.Sleep(30000);
            Console.WriteLine("结束未去重:"+ids.Count()+"去重:"+ ids.Distinct().Count());
            Console.WriteLine("结束未去重:" + safeIds.Count() + "去重:" + safeIds.Distinct().Count());
            //Console.WriteLine("结束未去重:" + safeIds2.Count() + "去重:" + safeIds2.Distinct().Count());

            Console.ReadKey();
        }

        static List<long> ids = new List<long>();
	//https://blog.csdn.net/liunianqingshi/article/details/79025818
        static ConcurrentQueue<long> safeIds = new ConcurrentQueue<long>();
        static Queue<long> safeIds2 = new Queue<long>();

        private static void GeneratorIdTest()
        {
            var primaryKey = new PrimaryKeyGenerator("blog_id", 1);
            for (int i = 0; i < 50; i++)
            {
                var id = primaryKey.GetNextID();
                ids.Add(id);
                safeIds.Enqueue(id);
                //safeIds2.Enqueue(id);//System.ArgumentException:“目标数组的长度不够。请检查 destIndex 和长度以及数组的下限。”
                Console.WriteLine("线程ID"+Thread.CurrentThread.ManagedThreadId.ToString() +":"+id);
            }
        }
    }