修改一些可能在某些条件 下可能会触发的BUG

.gitignore

@@ -39,3 +39,6 @@
 /WebSite/Logs
 WebSite/welcomebgm
 MvcApplication1
+ConsoleApplication4
+RCUHost内存泄漏分析报告.md
+CRICS_V3_1124.suo

ConsoleApplication4/ConsoleApplication4.csproj

@@ -1,108 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
-  <PropertyGroup>
-    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
-    <Platform Condition=" '$(Platform)' == '' ">x86</Platform>
-    <ProductVersion>8.0.30703</ProductVersion>
-    <SchemaVersion>2.0</SchemaVersion>
-    <ProjectGuid>{85BC55B1-083D-4AE9-8DE8-3DE59B654990}</ProjectGuid>
-    <OutputType>Exe</OutputType>
-    <AppDesignerFolder>Properties</AppDesignerFolder>
-    <RootNamespace>ConsoleApplication4</RootNamespace>
-    <AssemblyName>ConsoleApplication4</AssemblyName>
-    <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
-    <TargetFrameworkProfile>
-    </TargetFrameworkProfile>
-    <FileAlignment>512</FileAlignment>
-    <PublishUrl>publish\</PublishUrl>
-    <Install>true</Install>
-    <InstallFrom>Disk</InstallFrom>
-    <UpdateEnabled>false</UpdateEnabled>
-    <UpdateMode>Foreground</UpdateMode>
-    <UpdateInterval>7</UpdateInterval>
-    <UpdateIntervalUnits>Days</UpdateIntervalUnits>
-    <UpdatePeriodically>false</UpdatePeriodically>
-    <UpdateRequired>false</UpdateRequired>
-    <MapFileExtensions>true</MapFileExtensions>
-    <ApplicationRevision>0</ApplicationRevision>
-    <ApplicationVersion>1.0.0.%2a</ApplicationVersion>
-    <IsWebBootstrapper>false</IsWebBootstrapper>
-    <UseApplicationTrust>false</UseApplicationTrust>
-    <BootstrapperEnabled>true</BootstrapperEnabled>
-  </PropertyGroup>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|x86' ">
-    <PlatformTarget>x86</PlatformTarget>
-    <DebugSymbols>true</DebugSymbols>
-    <DebugType>full</DebugType>
-    <Optimize>false</Optimize>
-    <OutputPath>bin\Debug\</OutputPath>
-    <DefineConstants>DEBUG;TRACE</DefineConstants>
-    <ErrorReport>prompt</ErrorReport>
-    <WarningLevel>4</WarningLevel>
-  </PropertyGroup>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|x86' ">
-    <PlatformTarget>x86</PlatformTarget>
-    <DebugType>pdbonly</DebugType>
-    <Optimize>true</Optimize>
-    <OutputPath>bin\Release\</OutputPath>
-    <DefineConstants>TRACE</DefineConstants>
-    <ErrorReport>prompt</ErrorReport>
-    <WarningLevel>4</WarningLevel>
-  </PropertyGroup>
-  <ItemGroup>
-    <Reference Include="System" />
-    <Reference Include="System.Core" />
-    <Reference Include="System.Xml.Linq" />
-    <Reference Include="System.Data.DataSetExtensions" />
-    <Reference Include="Microsoft.CSharp" />
-    <Reference Include="System.Data" />
-    <Reference Include="System.Xml" />
-  </ItemGroup>
-  <ItemGroup>
-    <Compile Include="Program.cs" />
-    <Compile Include="Properties\AssemblyInfo.cs" />
-  </ItemGroup>
-  <ItemGroup>
-    <ProjectReference Include="..\CommonEntity\CommonEntity.csproj">
-      <Project>{1D7073B2-4CC3-49F5-9F37-50A21D74A39D}</Project>
-      <Name>CommonEntity</Name>
-    </ProjectReference>
-    <ProjectReference Include="..\Common\Common.csproj">
-      <Project>{B3F29715-E925-4E56-9248-580F06C3BC11}</Project>
-      <Name>Common</Name>
-    </ProjectReference>
-  </ItemGroup>
-  <ItemGroup>
-    <None Include="app.config" />
-  </ItemGroup>
-  <ItemGroup>
-    <BootstrapperPackage Include=".NETFramework,Version=v4.0">
-      <Visible>False</Visible>
-      <ProductName>Microsoft .NET Framework 4 %28x86 和 x64%29</ProductName>
-      <Install>true</Install>
-    </BootstrapperPackage>
-    <BootstrapperPackage Include="Microsoft.Net.Client.3.5">
-      <Visible>False</Visible>
-      <ProductName>.NET Framework 3.5 SP1 Client Profile</ProductName>
-      <Install>false</Install>
-    </BootstrapperPackage>
-    <BootstrapperPackage Include="Microsoft.Net.Framework.3.5.SP1">
-      <Visible>False</Visible>
-      <ProductName>.NET Framework 3.5 SP1</ProductName>
-      <Install>false</Install>
-    </BootstrapperPackage>
-    <BootstrapperPackage Include="Microsoft.Windows.Installer.3.1">
-      <Visible>False</Visible>
-      <ProductName>Windows Installer 3.1</ProductName>
-      <Install>true</Install>
-    </BootstrapperPackage>
-  </ItemGroup>
-  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
-  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
-       Other similar extension points exist, see Microsoft.Common.targets.
-  <Target Name="BeforeBuild">
-  </Target>
-  <Target Name="AfterBuild">
-  </Target>
-  -->
-</Project>

ConsoleApplication4/ConsoleApplication4.csproj.user

@@ -1,13 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
-  <PropertyGroup>
-    <PublishUrlHistory />
-    <InstallUrlHistory />
-    <SupportUrlHistory />
-    <UpdateUrlHistory />
-    <BootstrapperUrlHistory />
-    <ErrorReportUrlHistory />
-    <FallbackCulture>zh-CN</FallbackCulture>
-    <VerifyUploadedFiles>false</VerifyUploadedFiles>
-  </PropertyGroup>
-</Project>

ConsoleApplication4/Program.cs

@@ -1,179 +0,0 @@
-using System;
-using System.Net;
-using System.Net.Sockets;
-using System.Text;
-using System.Threading;
-using Common;
-using System.Timers;
-using CommonEntity;
-
-namespace ConsoleApplication4
-{
-    internal class UdpState
-    {
-        public UdpClient UdpClient { get; set;}
-        public IPEndPoint RemoteEndPoint { get; set; }
-        
-        public UdpState(UdpClient client)
-        {
-            this.UdpClient = client;
-        }
-    }
-    
-    class Program
-    {
-        private static bool _isRunning = true;
-        
-        public static System.Timers.Timer CPUTimer = null;
-        public static void StartCPUTongJiTask()
-        {
-            try
-            {
-                CPUTimer = new System.Timers.Timer();
-                CPUTimer.Elapsed += new ElapsedEventHandler(CPUtimer_Elapsed);
-                //10分钟统计一次
-                //现在修改成20秒： 
-                //CPUTimer.Interval = 1 * 60 * 1000;
-                CPUTimer.Interval = 1000;
-                CPUTimer.Start();
-            }
-            catch (Exception ex)
-            {
-
-            }
-        }
-
-        static private void CPUtimer_Elapsed(object sender, ElapsedEventArgs e)
-        {
-            var T = sender as System.Timers.Timer;
-            try
-            {
-                // 防止重入
-                T.Stop();
-                double d = CPUData.GetCPU();
-                DataTongJi.CPU_Data.Add(d);
-                Console.WriteLine("aaaaaaaaaa");
-            }
-            catch (Exception ex)
-            {
-                Console.WriteLine("出错了："+ex.Message);
-            }
-            finally
-            {
-                // 恢复计时器
-                T.Start();
-            }
-        }
-        static void Main(string[] args)
-        {
-            StartCPUTongJiTask();
-            var a= CPUData.GetCPU();
-            Console.WriteLine(a);
-            var b = CPUData.GetNowPrecise();
-            Console.WriteLine(b.ToString());
-            Console.ReadLine();
-            //Console.CancelKeyPress += (sender, e) => 
-            //{
-            //    _isRunning = false;
-            //    e.Cancel = true;
-            //};
-            
-            //try
-            //{
-            //    var udpClient = new UdpClient(3340);
-            //    udpClient.Client.ReceiveBufferSize = 3 * 1024 * 1024;
-                
-            //    // 开始接收
-            //    udpClient.BeginReceive(ReceiveCallback, new UdpState(udpClient));
-                
-            //    Console.WriteLine("UDP服务器已启动，按Ctrl+C停止...");
-                
-            //    // 保持程序运行
-            //    while (_isRunning)
-            //    {
-            //        Thread.Sleep(100);
-            //    }
-                
-            //    udpClient.Close();
-            //    Console.WriteLine("服务器已停止");
-            //}
-            //catch (Exception ex)
-            //{
-            //    Console.WriteLine($"启动失败: {ex.Message}");
-            //}
-        }
-
-        public static void ReceiveCallback(IAsyncResult ar)
-        {
-            UdpState state = ar.AsyncState as UdpState;
-            
-            try
-            {
-                // 1. 先获取接收到的数据
-                IPEndPoint remoteEndPoint = new IPEndPoint(IPAddress.Any, 0);
-                byte[] receivedData = state.UdpClient.EndReceive(ar, ref remoteEndPoint);
-                
-                // 2. 立即开始下一次接收（不等待数据处理完成）
-                state.UdpClient.BeginReceive(ReceiveCallback, state);
-                
-                // 3. 异步处理数据，避免阻塞接收
-                ThreadPool.QueueUserWorkItem(_ => 
-                {
-                    ProcessData(receivedData, remoteEndPoint, state.UdpClient);
-                });
-            }
-            catch (ObjectDisposedException)
-            {
-                // 正常关闭，忽略
-            }
-            catch (SocketException ex)
-            {
-                //Console.WriteLine($"网络错误: {ex.SocketErrorCode} - {ex.Message}");
-                
-                //// 尝试重新开始接收
-                //if (_isRunning && state?.UdpClient?.Client != null)
-                //{
-                //    try
-                //    {
-                //        state.UdpClient.BeginReceive(ReceiveCallback, state);
-                //    }
-                //    catch { }
-                //}
-            }
-            catch (Exception ex)
-            {
-                //Console.WriteLine($"接收回调错误: {ex.Message}");
-            }
-        }
-        
-        private static void ProcessData(byte[] data, IPEndPoint remoteEP, UdpClient udpClient)
-        {
-            try
-            {
-                //// 这里是您的数据处理逻辑
-                //Console.WriteLine($"收到来自 {remoteEP} 的数据，长度: {data.Length} 字节");
-                
-                //// 示例：解码为字符串
-                //if (data.Length > 0)
-                //{
-                //    string text = Encoding.UTF8.GetString(data);
-                //    Console.WriteLine($"内容: {text}");
-                //}
-                
-                //// 这里可以处理复杂的业务逻辑
-                //// 例如：数据库操作、文件处理、复杂计算等
-                
-                //// 如果需要回复
-                //if (data.Length > 0)
-                //{
-                //    byte[] response = Encoding.UTF8.GetBytes($"已收到: {data.Length} 字节");
-                //    udpClient.Send(response, response.Length, remoteEP);
-                //}
-            }
-            catch (Exception ex)
-            {
-                //Console.WriteLine($"数据处理失败: {ex.Message}");
-            }
-        }
-    }
-}

ConsoleApplication4/Properties/AssemblyInfo.cs

@@ -1,36 +0,0 @@
-using System.Reflection;
-using System.Runtime.CompilerServices;
-using System.Runtime.InteropServices;
-
-// 有关程序集的常规信息通过以下
-// 特性集控制。更改这些特性值可修改
-// 与程序集关联的信息。
-[assembly: AssemblyTitle("ConsoleApplication4")]
-[assembly: AssemblyDescription("")]
-[assembly: AssemblyConfiguration("")]
-[assembly: AssemblyCompany("")]
-[assembly: AssemblyProduct("ConsoleApplication4")]
-[assembly: AssemblyCopyright("Copyright ©  2026")]
-[assembly: AssemblyTrademark("")]
-[assembly: AssemblyCulture("")]
-
-// 将 ComVisible 设置为 false 使此程序集中的类型
-// 对 COM 组件不可见。如果需要从 COM 访问此程序集中的类型，
-// 则将该类型上的 ComVisible 特性设置为 true。
-[assembly: ComVisible(false)]
-
-// 如果此项目向 COM 公开，则下列 GUID 用于类型库的 ID
-[assembly: Guid("3ac386f6-d433-4860-9b22-ee7e0dc298d4")]
-
-// 程序集的版本信息由下面四个值组成:
-//
-//      主版本
-//      次版本 
-//      内部版本号
-//      修订号
-//
-// 可以指定所有这些值，也可以使用“内部版本号”和“修订号”的默认值，
-// 方法是按如下所示使用“*”:
-// [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("1.0.0.0")]
-[assembly: AssemblyFileVersion("1.0.0.0")]

ConsoleApplication4/app.config

@@ -1,3 +0,0 @@
-<?xml version="1.0"?>
-<configuration>
-<startup><supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.0"/></startup></configuration>

ConsoleApplication4/bin/Debug/ConsoleApplication4.exe.config

@@ -1,3 +0,0 @@
-<?xml version="1.0"?>
-<configuration>
-<startup><supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.0"/></startup></configuration>

ConsoleApplication4/bin/Debug/ConsoleApplication4.vshost.exe.manifest

@@ -1,11 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
-<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0">
-  <assemblyIdentity version="1.0.0.0" name="MyApplication.app"/>
-  <trustInfo xmlns="urn:schemas-microsoft-com:asm.v2">
-    <security>
-      <requestedPrivileges xmlns="urn:schemas-microsoft-com:asm.v3">
-        <requestedExecutionLevel level="asInvoker" uiAccess="false"/>
-      </requestedPrivileges>
-    </security>
-  </trustInfo>
-</assembly>

ConsoleApplication4/obj/x86/Debug/.NETFramework,Version=v4.0,Profile=Client.AssemblyAttributes.cs

@@ -1,4 +0,0 @@
-// <autogenerated />
-using System;
-using System.Reflection;
-[assembly: global::System.Runtime.Versioning.TargetFrameworkAttribute(".NETFramework,Version=v4.0,Profile=Client", FrameworkDisplayName = ".NET Framework 4 Client Profile")]

ConsoleApplication4/obj/x86/Debug/.NETFramework,Version=v4.0.AssemblyAttributes.cs

@@ -1,4 +0,0 @@
-// <autogenerated />
-using System;
-using System.Reflection;
-[assembly: global::System.Runtime.Versioning.TargetFrameworkAttribute(".NETFramework,Version=v4.0", FrameworkDisplayName = ".NET Framework 4")]

ConsoleApplication4/obj/x86/Debug/ConsoleApplication4.csproj.FileListAbsolute.txt

@@ -1,43 +0,0 @@
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\ConsoleApplication4.exe
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\ConsoleApplication4.pdb
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\obj\x86\Debug\ConsoleApplication4.exe
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\obj\x86\Debug\ConsoleApplication4.pdb
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\obj\x86\Debug\ConsoleApplication4.csprojResolveAssemblyReference.cache
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\ConsoleApplication4.exe.config
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\Common.dll
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\log4net.dll
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\NHibernate.dll
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\M2Mqtt.Net.dll
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\CacheManager.Core.dll
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\NPOI.dll
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\CSRedisCore.dll
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\Newtonsoft.Json.dll
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\aliyun-net-sdk-core.dll
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\aliyun-net-sdk-dysmsapi.dll
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\NPOI.OOXML.dll
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\System.ValueTuple.dll
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\Iesi.Collections.dll
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\Antlr3.Runtime.dll
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\Remotion.Data.Linq.dll
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\ICSharpCode.SharpZipLib.dll
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\NPOI.OpenXmlFormats.dll
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\NPOI.OpenXml4Net.dll
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\Common.pdb
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\M2Mqtt.Net.pdb
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\CacheManager.Core.xml
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\NPOI.xml
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\CSRedisCore.pdb
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\CSRedisCore.xml
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\Newtonsoft.Json.xml
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\NPOI.OOXML.xml
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\System.ValueTuple.xml
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\NPOI.OpenXml4Net.xml
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\CommonEntity.dll
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\Domain.dll
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\jose-jwt.dll
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\RestSharp.dll
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\CommonEntity.pdb
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\Domain.pdb
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\jose-jwt.pdb
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\RestSharp.pdb
-E:\tian\chongxin\NewGit\CRICS\CRICS_Web_Server_VS2010_Prod\ConsoleApplication4\bin\Debug\RestSharp.xml

RCUHost/Implement/HostServer.cs

@@ -123,6 +123,18 @@ namespace RCUHost.Implement
             try
             {
                 var redis = CSRedisCacheHelper.redis1;
+                
+                // 检查并创建消费者组
+                try
+                {
+                    // 尝试创建消费者组，如果已存在则忽略错误
+                    redis.XGroupCreate(UDPAllDataKey, group, "0", true);
+                }
+                catch (Exception)
+                {
+                    // 消费者组可能已存在，忽略错误
+                }
+                
                 var data = redis.XReadGroup(group, consumer, 500, 10, new ValueTuple<string, string>(UDPAllDataKey, ">"));
 
                 if (data != null)
@@ -150,22 +162,31 @@ namespace RCUHost.Implement
                 logger.Error("消息队列失败:" + ex.Message);
             }
         }
-
+        // 静态CancellationTokenSource和CancellationToken
+        public static CancellationTokenSource source = new CancellationTokenSource();
+        public static CancellationToken token = source.Token;
+        // 存储长时间运行的Task
+        private static List<Task> _consumerTasks = new List<Task>(); 
         /// <summary>
         /// 启动 HostServer
         /// </summary>
         public void Start()
         {
+            // 停止之前的Task
+            StopConsumerTasks();
+            
+            // 创建新的取消令牌源
+            source = new CancellationTokenSource();
+            token = source.Token;
+            
+            CSRedisCacheHelper.redis1.Del(UDPAllDataKey);
+            CSRedisCacheHelper.redis1.XGroupCreate(UDPAllDataKey, "UDPData", "0", true);
+
             var DDD = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.ffffff");
             CSRedisCacheHelper.Forever<string>(CacheKey.ServerStartTime, DDD);
-            //FaultReport.Interval = 10000;
-            //FaultReport.Elapsed += new System.Timers.ElapsedEventHandler(FaultReport_Elapsed);
-            //FaultReport.Start();
 
             Close();
 
-            //CSRedisCacheHelper.StreamAdd(1,UDPAllDataKey, data);
-            //CSRedisCacheHelper.StreamConsume(1, UDPAllDataKey);
             try
             {
                 udpClient = new UdpClient(3339);
@@ -177,29 +198,71 @@ namespace RCUHost.Implement
                 udpClient.BeginReceive(ReceiveCallback, new UdpState(udpClient));
                 logger.Error("Host Server启动成功，端口：3339");
 
-
-                CSRedisCacheHelper.redis1.Del(UDPAllDataKey);
-                CSRedisCacheHelper.redis1.XGroupCreate(UDPAllDataKey, "UDPData", "0", true);
+                // 清空之前的Task列表
+                _consumerTasks.Clear();
+                
+                // 创建15个消费者Task
                 for (int i = 1; i <= 15; i++)
                 {
-                    Task.Factory.StartNew((iii) =>
+                    int index = i;
+                    var task = Task.Factory.StartNew(() =>
                         {
-                            string osos = iii.ToString();
-                            while (true)
+                            string osos = index.ToString();
+                            while (!token.IsCancellationRequested)
                             {
-                                StreamConsume("UDPData", "Crics" + osos, "task" + osos);
+                                try
+                                {
+                                    StreamConsume("UDPData", "Crics" + osos, "task" + osos);
+                                }
+                                catch (OperationCanceledException)
+                                {
+                                    // 任务被取消，正常退出
+                                    break;
+                                }
+                                catch (Exception ex)
+                                {
+                                    logger.Error("消费者Task错误:" + ex.Message);
+                                }
                             }
-                        }, i, TaskCreationOptions.LongRunning);
+                        }, token, TaskCreationOptions.LongRunning, TaskScheduler.Default);
+                    
+                    _consumerTasks.Add(task);
                 }
-
             }
             catch (Exception ex)
             {
                 logger.Error("Host Server启动失败，端口：3339");
                 Close();
+                StopConsumerTasks();
                 throw ex;//不能去掉，否则重启iis服务，通讯服务不会再次启动
             }
         }
+        
+        /// <summary>
+        /// 停止消费者Task
+        /// </summary>
+        private static void StopConsumerTasks()
+        {
+            if (source != null)
+            {
+                try
+                {
+                    // 取消所有Task
+                    source.Cancel();
+                    // 等待Task完成
+                    Task.WaitAll(_consumerTasks.ToArray(), TimeSpan.FromSeconds(5));
+                }
+                catch (Exception ex)
+                {
+                    logger.Error("停止消费者Task错误:" + ex.Message);
+                }
+                finally
+                {
+                    source.Dispose();
+                    _consumerTasks.Clear();
+                }
+            }
+        }
 
 
         //public Random rs = new Random();
@@ -455,11 +518,15 @@ namespace RCUHost.Implement
         private void ReceiveCallback(IAsyncResult ar)
         {
             UdpState state = ar.AsyncState as UdpState;
+            if (state == null || state.UdpClient == null)
+            {
+                return;
+            }
+            
             try
             {
                 IPEndPoint remoteEP111 = new IPEndPoint(IPAddress.Any, 0);
                 byte[] receiveBuffer111 = state.UdpClient.EndReceive(ar, ref remoteEP111);
-                state.UdpClient.BeginReceive(ReceiveCallback, state);
 
                 // 2. 数据处理逻辑 - 异步处理，不阻塞接收线程
                 if (receiveBuffer111 != null && receiveBuffer111.Length > 0)
@@ -472,23 +539,31 @@ namespace RCUHost.Implement
                     }, Tuple.Create(receiveBuffer111, remoteEP111));
                 }
             }
+            catch (ObjectDisposedException)
+            {
+                // UdpClient已被释放，正常退出
+            }
             catch (Exception ex)
             {
                 logger.Error(string.Format("接收数据失败：{0}", ex.ToString()));
             }
             finally
             {
-                //try
-                //{
-                //    if (this.udpClient != null)
-                //    {
-                //        state.UdpClient.BeginReceive(ReceiveCallback, new UdpState(this.udpClient));
-                //    }
-                //}
-                //catch
-                //{
-
-                //}
+                try
+                {
+                    if (this.udpClient != null && state != null && state.UdpClient != null)
+                    {
+                        state.UdpClient.BeginReceive(ReceiveCallback, new UdpState(this.udpClient));
+                    }
+                }
+                catch (ObjectDisposedException)
+                {
+                    // UdpClient已被释放，正常退出
+                }
+                catch
+                {
+                    // 忽略其他错误
+                }
             }
         }
 

WebSite/Controllers/ApiController.cs

@@ -5329,10 +5329,10 @@ namespace WebSite.Controllers
                 long jishu_error = Interlocked.Read(ref MvcApplication.UDPServerErrorCount);
                 if (jishu_error >= 3)
                 {
-                    logger.Error("重启了UDP服务器");
-                    Interlocked.Exchange(ref MvcApplication.UDPServerErrorCount, 0);
-                    var hostServer = (IHostServer)MvcApplication.cxt.GetObject("RCUHost.HostServer");
-                    hostServer.Start();
+                    //logger.Error("重启了UDP服务器");
+                    //Interlocked.Exchange(ref MvcApplication.UDPServerErrorCount, 0);
+                    //var hostServer = (IHostServer)MvcApplication.cxt.GetObject("RCUHost.HostServer");
+                    //hostServer.Start();
                 }
                 var TotalKey = "UDPPackage_TotalRecvPackage";
                 UDPPackageCount LLL_T = null;