看看大对象是如何爆你的内存

using System;
using System.Collections.Generic;
using System.Linq;
using System.Runtime;
using System.Text;
using System.Threading;
using System.Threading.Tasks;

namespace LargeObjectTest
{
    class Program
    {
        static object _lockobj = new object();
        static Random ran = new Random(DateTime.Now.Second);

        static void Main(string[] args)
        {
            var running = true;

            int count = 10 * 10000;


            //批量制造大对象
            Parallel.For(0, count, (c) =>
            {
                if (!running)
                    return;
                var s = Task.Run(() =>
                 {
                     if (!running)
                         return null;
                     lock (_lockobj)
                     {
                         var length = (int)((ran.NextDouble()) * 85 * 1024 * 737.6);//随机大于85000byte的数组
                         var obj = new byte[length];
                         for (var i = 0; i < length; i++)
                         {
                             obj[i] = (byte)ran.Next(33, 125);
                             if (!running)
                                 return null;
                         }
                         return Newtonsoft.Json.JsonConvert.SerializeObject(obj);
                     }
                 }).Result;


                Console.WriteLine(count);
                Console.WriteLine(s);
                Console.WriteLine("*****************************************************************");
                Console.WriteLine();
                Console.WriteLine();


                //GCSettings.LargeObjectHeapCompactionMode = GCLargeObjectHeapCompactionMode.CompactOnce;
                GC.Collect();

            });

            Console.WriteLine("按任意键终止运行");
            Console.Read();
            running = false;

        }


    }
}