更新readme

fix: 系统总内存在特定情况下单位错误
feat: 网关定时任务性能优化

README.md

@@ -1,35 +1,44 @@
-# ThingsGateway
 
-
+<p align="center">
+<img src="logo.svg" width = "400" height = "200" alt="The name of the image" align=center />
+</p>
+
+[![star](https://gitee.com/ThingsGateway/ThingsGateway/badge/star.svg?theme=gvp)](https://gitee.com/ThingsGateway/ThingsGateway/stargazers) 
+[![star](https://img.shields.io/github/stars/ThingsGateway/ThingsGateway?logo=github)](https://github.com/ThingsGateway/ThingsGateway)
+[![Ask DeepWiki](https://deepwiki.com/badge.svg)](https://deepwiki.com/ThingsGateway/ThingsGateway)
+[![NuGet(ThingsGateway)](https://img.shields.io/nuget/v/ThingsGateway.Foundation.svg?label=ThingsGateway)](https://www.nuget.org/packages/ThingsGateway.Foundation/)
+[![NuGet(ThingsGateway)](https://img.shields.io/nuget/dt/ThingsGateway.Foundation.svg)](https://www.nuget.org/packages/ThingsGateway.Foundation/)
+[![License](https://img.shields.io/badge/license-Apache%202-4EB1BA.svg)](https://thingsgateway.cn/docs/1)
+<a href="http://qm.qq.com/cgi-bin/qm/qr?_wv=1027&k=NnBjPO-8kcNFzo_RzSbdICflb97u2O1i&authKey=V1MI3iJtpDMHc08myszP262kDykbx2Yev6ebE4Me0elTe0P0IFAmtU5l7Sy5w0jx&noverify=0&group_code=605534569">
+<img src="https://img.shields.io/badge/QQ群-605534569-red" alt="QQ">
+</a>
 
 ## Introduction
 
-
-A cross-platform, high-performance edge data collection gateway based on net9.
-
+A cross-platform, high-performance edge data collection gateway based on net8/10.
+
 
 ## Documentation
 
-
+
 [Documentation](https://thingsgateway.cn/).
-
+
 [NuGet](https://www.nuget.org/packages?q=Tags%3A%22ThingsGateway%22)
-
+
 
 
 ## Demo
 
-
+
 [Demo](https://demo.thingsgateway.cn/)
 
-
+
 Account: **SuperAdmin**
 
-
+
 Password: **111111**
 
-
-**In the upper-right corner, switch to the IoT Gateway module in the personal popup box**
+
 
 ## Docker
 
@@ -44,7 +53,7 @@ docker pull registry.cn-shenzhen.aliyuncs.com/thingsgateway/thingsgateway_arm64
 
 ### Plugin List
 
-
+
 
 #### Data Collection Plugins
 
@@ -74,28 +83,28 @@ docker pull registry.cn-shenzhen.aliyuncs.com/thingsgateway/thingsgateway_arm64
 | TDengineDB       | Time-series database storage                                                                      |
 | QuestDB          | Time-series database storage                                                                      |
 
-
+
 
 ## License
 
-
+
 [License](https://thingsgateway.cn/docs/1)
-
-
+
+
 
 ## Sponsorship
 
-
+
 [Sponsorship Approach](https://thingsgateway.cn/docs/1000)
-
+
 
 ## Community
 
-
+
 QQ Group: 605534569 [Jump](http://qm.qq.com/cgi-bin/qm/qr?_wv=1027&k=NnBjPO-8kcNFzo_RzSbdICflb97u2O1i&authKey=V1MI3iJtpDMHc08myszP262kDykbx2Yev6ebE4Me0elTe0P0IFAmtU5l7Sy5w0jx&noverify=0&group_code=605534569)
-
+
 
 ## Pro Plugins
 
-
+
 [Plugin List](https://thingsgateway.cn/docs/1001)

README.zh-CN.md

@@ -1,8 +1,21 @@
-# ThingsGateway
+
+<p align="center">
+<img src="logo.svg" width = "400" height = "200" alt="The name of the image" align=center />
+</p>
+
+[![star](https://gitee.com/ThingsGateway/ThingsGateway/badge/star.svg?theme=gvp)](https://gitee.com/ThingsGateway/ThingsGateway/stargazers) 
+[![star](https://img.shields.io/github/stars/ThingsGateway/ThingsGateway?logo=github)](https://github.com/ThingsGateway/ThingsGateway)
+[![Ask DeepWiki](https://deepwiki.com/badge.svg)](https://deepwiki.com/ThingsGateway/ThingsGateway)
+[![NuGet(ThingsGateway)](https://img.shields.io/nuget/v/ThingsGateway.Foundation.svg?label=ThingsGateway)](https://www.nuget.org/packages/ThingsGateway.Foundation/)
+[![NuGet(ThingsGateway)](https://img.shields.io/nuget/dt/ThingsGateway.Foundation.svg)](https://www.nuget.org/packages/ThingsGateway.Foundation/)
+[![License](https://img.shields.io/badge/license-Apache%202-4EB1BA.svg)](https://thingsgateway.cn/docs/1)
+<a href="http://qm.qq.com/cgi-bin/qm/qr?_wv=1027&k=NnBjPO-8kcNFzo_RzSbdICflb97u2O1i&authKey=V1MI3iJtpDMHc08myszP262kDykbx2Yev6ebE4Me0elTe0P0IFAmtU5l7Sy5w0jx&noverify=0&group_code=605534569">
+<img src="https://img.shields.io/badge/QQ群-605534569-red" alt="QQ">
+</a>
 
 ## 介绍
 
-基于net9的跨平台高性能边缘采集网关
+基于net8/10的跨平台高性能边缘采集网关
 
 ## 文档
 
@@ -19,7 +32,6 @@
 
 密码 : **111111**
 
-**右上角个人弹出框中，切换到物联网关模块**
 
 ## Docker
 

src/Admin/ThingsGateway.Admin.Application/Job/Hardware/HardwareInfo.cs

@@ -8,7 +8,8 @@
 //  QQ群：605534569
 //------------------------------------------------------------------------------
 
-using ThingsGateway.NewLife;
+using System.ComponentModel;
+using System.Runtime;
 
 namespace ThingsGateway.Admin.Application;
 
@@ -20,10 +21,6 @@ public class HardwareInfo
     /// </summary>
     public DriveInfo DriveInfo { get; set; }
 
-    /// <summary>
-    /// 硬件信息获取
-    /// </summary>
-    public MachineInfo? MachineInfo { get; set; }
 
     /// <summary>
     /// 主机环境
@@ -40,19 +37,118 @@ public class HardwareInfo
     /// </summary>
     public string OsArchitecture { get; set; }
 
-    /// <summary>
-    /// 唯一编码
-    /// </summary>
-    public string UUID { get; set; }
 
-    /// <summary>
-    /// 进程占用内存
-    /// </summary>
-    [AutoGenerateColumn(Ignore = true)]
-    public int WorkingSet { get; set; }
+    /// <summary>系统名称</summary>
+    public String OSName { get; set; }
+
+    /// <summary>系统版本</summary>
+    public String OSVersion { get; set; }
+    public String UUID { get; set; }
+
+    /// <summary>内存总量。单位MB</summary>
+    public UInt64 Memory { get; set; }
+
+    /// <summary>可用内存。单位MB</summary>
+    public UInt64 AvailableMemory { get; set; }
+
+    /// <summary>CPU占用率</summary>
+    public Double CpuRate { get; set; }
+    public Double Battery { get; set; }
+    public Double Temperature { get; set; }
+
+
+    /// <summary>处理器型号</summary>
+    public String? Processor { get; set; }
+    #region GC与进程内存信息
+
+    /// <summary>GC 认为“内存吃紧”的阈值。单位：MB</summary>
+    [DisplayName("GC高内存阈值")]
+    public UInt64 HighMemoryLoadThreshold { get; set; }
+
+    /// <summary>GC 可用内存上限。单位：MB</summary>
+    [DisplayName("GC可用内存上限")]
+    public UInt64 TotalAvailableMemory { get; set; }
+
+    /// <summary>当前托管堆容量。单位：MB</summary>
+    [DisplayName("托管堆容量")]
+    public UInt64 HeapSize { get; set; }
+
+    /// <summary>托管堆已用内存。单位：MB</summary>
+    [DisplayName("托管堆已用")]
+    public UInt64 TotalMemory { get; set; }
+
+    /// <summary>托管堆碎片大小。单位：MB</summary>
+    [DisplayName("托管堆碎片")]
+    public UInt64 FragmentedBytes { get; set; }
+
+    /// <summary>GC识别可用内存。单位：MB</summary>
+    [DisplayName("GC识别可用内存")]
+    public UInt64 GCAvailableMemory { get; set; }
+
+    /// <summary>GC 已提交的内存。单位：MB</summary>
+    [DisplayName("GC已提交内存")]
+    public UInt64 CommittedBytes { get; set; }
+
+    /// <summary>GC 累计分配的托管内存。单位：MB</summary>
+    [DisplayName("GC累计分配")]
+    public UInt64 TotalAllocatedBytes { get; set; }
+    /// <summary>GC 暂停累计时间。单位：毫秒</summary>
+    [DisplayName("GC累计暂停时间")]
+    public UInt64 TotalPauseDurationMs { get; set; }
+    /// <summary>GC 代0收集次数</summary>
+    [DisplayName("GC Gen0 次数")]
+    public Int32 GcGen0Count { get; set; }
+
+    /// <summary>GC 代1收集次数</summary>
+    [DisplayName("GC Gen1 次数")]
+    public Int32 GcGen1Count { get; set; }
+
+    /// <summary>GC 代2收集次数</summary>
+    [DisplayName("GC Gen2 次数")]
+    public Int32 GcGen2Count { get; set; }
+
+    /// <summary>Server GC 是否启用</summary>
+    [DisplayName("是否使用Server GC")]
+    public Boolean IsServerGC { get; set; }
+
+    /// <summary>GC 延迟模式</summary>
+    [DisplayName("GC延迟模式")]
+    public GCLatencyMode? GCLatencyMode { get; set; }
+
+    /// <summary>GC 固定对象数</summary>
+    [DisplayName("固定对象数")]
+    public Int64 PinnedObjectsCount { get; set; }
+
+    /// <summary>终结队列挂起对象数</summary>
+    [DisplayName("终结挂起数")]
+    public Int64 FinalizationPendingCount { get; set; }
+
+    #endregion
+
+    #region 进程内存信息
+
+    /// <summary>进程虚拟内存使用量。单位：MB</summary>
+    [DisplayName("虚拟内存")]
+    public UInt64 VirtualMemory { get; set; }
+
+    /// <summary>进程私有内存使用量。单位：MB</summary>
+    [DisplayName("私有内存")]
+    public UInt64 PrivateMemory { get; set; }
+
+    /// <summary>进程峰值工作集。单位：MB</summary>
+    [DisplayName("峰值工作集")]
+    public UInt64 PeakWorkingSet { get; set; }
+
+    /// <summary>进程当前工作集。单位：MB</summary>
+    [DisplayName("当前工作集")]
+    public UInt64 WorkingSet { get; set; }
+
+    #endregion
 
     /// <summary>
     /// 更新时间
     /// </summary>
-    public string UpdateTime { get; set; }
+    public DateTime UpdateTime { get; set; }
+    public ulong AppRunTotalMinute { get; set; }
+    public ulong SystemRunTotalMinute { get; set; }
 }

src/Admin/ThingsGateway.Admin.Application/Job/Hardware/HardwareJob.cs

@@ -8,12 +8,10 @@
 // QQ群：605534569
 // ------------------------------------------------------------------------------
 
-using Microsoft.Extensions.Hosting;
 using Microsoft.Extensions.Logging;
 
 using System.Runtime.InteropServices;
 
-using ThingsGateway.Extension;
 using ThingsGateway.NewLife;
 using ThingsGateway.NewLife.Caching;
 using ThingsGateway.NewLife.Threading;
@@ -43,7 +41,7 @@ public class HardwareJob : IJob, IHardwareJob
     /// <summary>
     /// 运行信息获取
     /// </summary>
-    public HardwareInfo HardwareInfo { get; } = new();
+    public HardwareInfo HardwareInfo { get; private set; }
 
     /// <inheritdoc/>
     public HardwareInfoOptions HardwareInfoOptions { get; private set; }
@@ -76,9 +74,10 @@ public class HardwareJob : IJob, IHardwareJob
         {
             try
             {
-                if (HardwareInfo.MachineInfo == null)
+                var machine = MachineInfo.GetCurrent();
+                if (HardwareInfo == null)
                 {
-                    HardwareInfo.MachineInfo = MachineInfo.GetCurrent();
+                    HardwareInfo = machine.AdaptHardwareInfo();
 
                     string currentPath = Directory.GetCurrentDirectory();
                     DriveInfo drive = new(Path.GetPathRoot(currentPath));
@@ -88,10 +87,9 @@ public class HardwareJob : IJob, IHardwareJob
                     HardwareInfo.DriveInfo = drive;
                     HardwareInfo.OsArchitecture = Environment.OSVersion.Platform.ToString() + " " + RuntimeInformation.OSArchitecture.ToString(); // 系统架构
                     HardwareInfo.FrameworkDescription = RuntimeInformation.FrameworkDescription; // NET框架
-                    HardwareInfo.Environment = App.HostEnvironment.IsDevelopment() ? "Development" : "Production";
-                    HardwareInfo.UUID = HardwareInfo.MachineInfo.UUID;
+                    HardwareInfo.Environment = App.HostEnvironment.EnvironmentName;
 
-                    HardwareInfo.UpdateTime = TimerX.Now.ToDefaultDateTimeFormat();
+                    HardwareInfo.UpdateTime = TimerX.Now;
                 }
             }
             catch
@@ -99,9 +97,12 @@ public class HardwareJob : IJob, IHardwareJob
             }
             try
             {
-                HardwareInfo.MachineInfo.Refresh();
-                HardwareInfo.UpdateTime = TimerX.Now.ToDefaultDateTimeFormat();
-                HardwareInfo.WorkingSet = (Environment.WorkingSet / 1024.0 / 1024.0).ToInt();
+                var machine = MachineInfo.GetCurrent();
+                machine.Refresh();
+                machine.AdaptHardwareInfo(HardwareInfo);
+                HardwareInfo.AppRunTotalMinute = (ulong)Runtime.AppTickCount64 / 1000 / 60;
+                HardwareInfo.SystemRunTotalMinute = (ulong)Runtime.TickCount64 / 1000 / 60;
+                HardwareInfo.UpdateTime = TimerX.Now;
                 error = false;
             }
             catch (Exception ex)
@@ -123,10 +124,10 @@ public class HardwareJob : IJob, IHardwareJob
                             {
                                 Date = TimerX.Now,
                                 DriveUsage = (100 - (HardwareInfo.DriveInfo.TotalFreeSpace * 100.00 / HardwareInfo.DriveInfo.TotalSize)).ToInt(),
-                                Battery = (HardwareInfo.MachineInfo.Battery * 100).ToInt(),
+                                Battery = (HardwareInfo.Battery * 100).ToInt(),
                                 MemoryUsage = (HardwareInfo.WorkingSet),
-                                CpuUsage = (HardwareInfo.MachineInfo.CpuRate * 100).ToInt(),
-                                Temperature = (HardwareInfo.MachineInfo.Temperature).ToInt(),
+                                CpuUsage = (HardwareInfo.CpuRate * 100).ToInt(),
+                                Temperature = (HardwareInfo.Temperature).ToInt(),
                             };
                             await _db.InsertableT(his).ExecuteCommandAsync(stoppingToken).ConfigureAwait(false);
                             MemoryCache.Remove(CacheKey);

src/Admin/ThingsGateway.Admin.Application/Job/Hardware/HistoryHardwareInfo.cs

@@ -21,7 +21,7 @@ public class HistoryHardwareInfo
 
     /// <inheritdoc/>
     [SugarColumn(ColumnDescription = "内存")]
-    public int MemoryUsage { get; set; }
+    public UInt64 MemoryUsage { get; set; }
 
     /// <inheritdoc/>
     [SugarColumn(ColumnDescription = "CPU使用率")]

src/Admin/ThingsGateway.Admin.Application/Locales/en-US.json

@@ -21,7 +21,7 @@
     "UserNoModule": "This account has not been assigned a module. Please contact the administrator",
     "UserNull": "User {0} does not exist"
   },
-  
+
   "ThingsGateway.Admin.Application.BlazorAuthenticationHandler": {
     "UserExpire": "User expired, please login again"
   },
@@ -46,12 +46,44 @@
     "FileTypeError": "Not supported format {0}"
   },
   "ThingsGateway.Admin.Application.HardwareInfo": {
-    "Environment": "HostEnvironment",
-    "FrameworkDescription": ".NETFramework",
-    "OsArchitecture": "System Architecture",
-    "UpdateTime": "UpdateTime",
-    "UUID": "UUID"
+    "DriveInfo": "Current Disk Info",
+    "AppRunTotalMinute": "AppRunTotalMinute(min)",
+    "SystemRunTotalMinute": "SystemRunTotalMinute(min)",
+    "Environment": "Host Environment",
+    "FrameworkDescription": ".NET Framework",
+    "OsArchitecture": "OS Architecture",
+    "OSName": "OS Name",
+    "OSVersion": "OS Version",
+    "UUID": "UUID",
+    "Memory": "Total Memory",
+    "AvailableMemory": "Available Memory",
+    "CpuRate": "CPU Usage",
+    "Battery": "Battery Level",
+    "Temperature": "Temperature",
+    "Processor": "Processor Model",
+    "HighMemoryLoadThreshold": "GC High Memory Threshold",
+    "TotalAvailableMemory": "GC Total Available Memory",
+    "HeapSize": "Managed Heap Size",
+    "TotalMemory": "Managed Heap Used",
+    "FragmentedBytes": "Managed Heap Fragmented",
+    "GCAvailableMemory": "GC Available Memory",
+    "CommittedBytes": "GC Committed Bytes",
+    "TotalAllocatedBytes": "GC Total Allocated (MB)",
+    "TotalPauseDurationMs": "GC Total Pause Duration (ms)",
+    "GcGen0Count": "GC Gen0 Count",
+    "GcGen1Count": "GC Gen1 Count",
+    "GcGen2Count": "GC Gen2 Count",
+    "IsServerGC": "Server GC",
+    "GCLatencyMode": "GC Latency Mode",
+    "PinnedObjectsCount": "Pinned Objects Count",
+    "FinalizationPendingCount": "Finalization Pending Count",
+    "VirtualMemory": "Virtual Memory",
+    "PrivateMemory": "Private Memory",
+    "PeakWorkingSet": "Peak Working Set",
+    "WorkingSet": "Current Working Set",
+    "UpdateTime": "Update Time"
   },
+
   "ThingsGateway.Admin.Application.HardwareJob": {
     "GetHardwareInfoFail": "Get Hardwareinfo Fail"
   },

src/Admin/ThingsGateway.Admin.Application/Locales/zh-CN.json

@@ -46,11 +46,42 @@
     "FileTypeError": "不支持 {0} 格式"
   },
   "ThingsGateway.Admin.Application.HardwareInfo": {
+    "DriveInfo": "当前磁盘信息",
+    "AppRunTotalMinute": "软件运行时长(min)",
+    "SystemRunTotalMinute": "系统运行时长(min)",
     "Environment": "主机环境",
-    "FrameworkDescription": "NET框架",
+    "FrameworkDescription": ".NET 框架",
     "OsArchitecture": "系统架构",
-    "UpdateTime": "更新时间",
-    "UUID": "唯一编码"
+    "OSName": "系统名称",
+    "OSVersion": "系统版本",
+    "UUID": "UUID",
+    "Memory": "系统总内存",
+    "AvailableMemory": "系统可用内存",
+    "CpuRate": "CPU 占用率",
+    "Battery": "电池电量",
+    "Temperature": "温度",
+    "Processor": "处理器型号",
+    "HighMemoryLoadThreshold": "GC 高内存阈值",
+    "TotalAvailableMemory": "GC 总内存阈值",
+    "HeapSize": "托管堆容量",
+    "TotalMemory": "托管对象占用",
+    "FragmentedBytes": "托管堆碎片",
+    "GCAvailableMemory": "GC 可用内存",
+    "CommittedBytes": "GC 提交内存总量",
+    "TotalAllocatedBytes": "GC 累计分配(MB)",
+    "TotalPauseDurationMs": "GC 累计暂停时间(ms)",
+    "GcGen0Count": "GC Gen0 次数",
+    "GcGen1Count": "GC Gen1 次数",
+    "GcGen2Count": "GC Gen2 次数",
+    "IsServerGC": "Server GC",
+    "GCLatencyMode": "GC 延迟模式",
+    "PinnedObjectsCount": "固定对象数",
+    "FinalizationPendingCount": "终结挂起数",
+    "VirtualMemory": "虚拟内存",
+    "PrivateMemory": "私有内存",
+    "PeakWorkingSet": "峰值工作集",
+    "WorkingSet": "当前工作集",
+    "UpdateTime": "更新时间"
   },
   "ThingsGateway.Admin.Application.HardwareJob": {
     "GetHardwareInfoFail": "获取硬件信息出错"

src/Admin/ThingsGateway.Admin.Application/Mapper/AdminMapper.cs

@@ -10,11 +10,16 @@
 
 using Riok.Mapperly.Abstractions;
 
+using ThingsGateway.NewLife;
+
 namespace ThingsGateway.Admin.Application;
 
 [Mapper(UseDeepCloning = true, EnumMappingStrategy = EnumMappingStrategy.ByName, RequiredMappingStrategy = RequiredMappingStrategy.None)]
 public static partial class AdminMapper
 {
+    public static partial HardwareInfo AdaptHardwareInfo(this MachineInfo src);
+    public static partial void AdaptHardwareInfo(this MachineInfo src, HardwareInfo dto);
+
     public static partial LoginInput AdaptLoginInput(this OpenApiLoginInput src);
     public static partial OpenApiLoginOutput AdaptOpenApiLoginOutput(this LoginOutput src);
     public static partial SessionOutput AdaptSessionOutput(this SysUser src);

src/Admin/ThingsGateway.Admin.Razor/Locales/en-US.json

@@ -22,6 +22,9 @@
     "SetDefaultModule": "Set as default module"
   },
   "ThingsGateway.Admin.Razor.HardwareInfoPage": {
+    "GCMemoryInfoConfig": "GCMemoryInfoConfig(MB)",
+    "GCMemoryInfo": "GCMemoryInfo(MB)",
+    "GCAnalyzeInfo": "GCAnalyzeInfo",
     "AvailableDisk": "Available Disk",
     "AvailableMemory": "Available Memory",
     "CpuUsage": "CPU Usage",

src/Admin/ThingsGateway.Admin.Razor/Locales/zh-CN.json

@@ -22,6 +22,10 @@
     "SetDefaultModule": "设置为默认模块"
   },
   "ThingsGateway.Admin.Razor.HardwareInfoPage": {
+    "GCMemoryInfoConfig": "GC配置信息(MB)",
+    "GCMemoryInfo": "GC内存信息(MB)",
+    "GCAnalyzeInfo": "GC统计",
+
     "AvailableDisk": "可用磁盘",
     "AvailableMemory": "可用内存",
     "CpuUsage": "CPU使用率",

src/Admin/ThingsGateway.Admin.Razor/Pages/HardwareInfoPage.razor

@@ -5,131 +5,189 @@
 @using ThingsGateway.Admin.Application
 @namespace ThingsGateway.Admin.Razor
 <div class="row g-2 mx-1 form-inline">
-
-    <div class="col-12 col-md-4">
+    <div class="col-12 col-md-12">
 
         <Card IsShadow=true class="m-2 flex-fill" Color="Color.Primary">
             <HeaderTemplate>
-                @Localizer["SystemInfo"]
-            </HeaderTemplate>
-
-            <BodyTemplate>
-                <EditorFormObject IsDisplay Model="HardwareJob.HardwareInfo" ItemsPerRow="1" RowType=RowType.Inline LabelWidth="160">
-                    <FieldItems>
-                        <EditorItem @bind-Field="@context.MachineInfo">
-                            <EditTemplate Context="value">
-                                <div class="col-12  col-md-12">
-                                    <Display @bind-Value="@value.MachineInfo.OSName" DisplayText="@Localizer[nameof(value.MachineInfo.OSName)]" ShowTooltip ShowLabel=true>
-                                    </Display>
-                                </div>
-                                <div class="col-12  col-md-12">
-                                    <Display @bind-Value="@value.MachineInfo.OSVersion" DisplayText="@Localizer[nameof(value.MachineInfo.OSVersion)]" ShowTooltip ShowLabel=true>
-                                    </Display>
-                                </div>
-                            </EditTemplate>
-                        </EditorItem>
-
-                        <EditorItem @bind-Field="@context.UUID">
-                            <EditTemplate Context="value">
-                                <div class="col-12  col-md-12">
-                                    <Display @bind-Value="@value.UUID" ShowTooltip ShowLabel=true>
-                                    </Display>
-                                </div>
-
-                            </EditTemplate>
-                        </EditorItem>
-                        <EditorItem @bind-Field="@context.DriveInfo" Ignore=true>
-                        </EditorItem>
-                    </FieldItems>
-                </EditorFormObject>
-
-            </BodyTemplate>
-        </Card>
-    </div>
-    <div class="col-12 col-md-8">
-        <Card IsShadow=true class="m-2 flex-fill" Color="Color.Primary">
-            <HeaderTemplate>
-                @Localizer["HardwareInfo"]
-            </HeaderTemplate>
-
-            <BodyTemplate>
-                <div class="d-flex align-items-center justify-content-center w-100 h-100" >
-
-                    <div class="row g-2 mx-1 form-inline d-flex justify-content-center w-100">
-                        <div class="col-12 col-md-4  justify-content-center h-100" >
-                            @{
-                                var item = HardwareJob.HardwareInfo.MachineInfo.CpuRate;
-                            }
-                            <div class="d-flex flex-column align-items-center">
-                                <Circle Width="200" class="m-3"
-                                        Value=@((int)(item*100<=100?item*100:100))
-                                        Color=@((item*100>70?Color.Warning:Color.Success))
-                                        StrokeWidth="4" ShowProgress=false>
-                                    <div class="circle-hardware">
-                                        <span>
-                                            @Localizer["CpuUsage"] <i> @((item * 100).ToString("F0") + " %")</i>
-                                        </span>
-                                    </div>
-                                </Circle>
-                                <div class="mt-1">
-                                    <span>@(HardwareJob.HardwareInfo.MachineInfo.Processor)</span>
-                                </div>
-                            </div>
-                        </div>
-                        <div class="col-12 col-md-4 justify-content-center h-100">
-                            @{
-                                var availableMemory = HardwareJob.HardwareInfo.MachineInfo.AvailableMemory;
-                                var memory = HardwareJob.HardwareInfo.MachineInfo.Memory;
-                            }
-                            <div class="d-flex flex-column align-items-center ">
-                                <Circle Width="200" class="m-3"
-                                        Value=@((int)(memory>availableMemory?100 - (availableMemory * 100.00 / memory):100))
-                                        Color=@((availableMemory * 100.00 / memory<20?Color.Warning:Color.Success))
-                                        StrokeWidth="4">
-                                    <div class="circle-hardware">
-                                        <h6>   @((100 - (availableMemory * 100.00 / memory)).ToString("F2") + " %")  </h6>
-
-                                        <span>   @Localizer["WorkingSet"] <i> @(HardwareJob.HardwareInfo.WorkingSet + " MB")</i></span>
-                                        <span>   @Localizer["AvailableMemory"] <i> @((availableMemory / 1024.00 / 1024).ToString("F2") + " GB")</i></span>
-                                        <span>   @Localizer["TotalMemory"] <i> @((memory / 1024.00 / 1024).ToString("F2") + " GB")</i></span>
-
-                                    </div>
-                                </Circle>
-                                <div class="mt-1">
-                                    <span>  @Localizer["MemoryUsage"] </span>
-                                </div>
-                            </div>
-                        </div>
-                        <div class="col-12 col-md-4 justify-content-center h-100">
-                            @{
-                                var totalFreeSpace = HardwareJob.HardwareInfo.DriveInfo.TotalFreeSpace;
-                                var totalSize = HardwareJob.HardwareInfo.DriveInfo.TotalSize;
-                            }
-                            <div class="d-flex flex-column align-items-center ">
-                                <Circle Width="200" class="m-3"
-                                        Value=@((int)(totalSize>totalFreeSpace?100 - (totalFreeSpace * 100.00 / totalSize):100))
-                                        Color=@((totalFreeSpace * 100.00 / totalSize<20?Color.Warning:Color.Success))
-                                        StrokeWidth="4">
-                                    <div class="circle-hardware">
-                                        <h6>   @((100 - (totalFreeSpace * 100.00 / totalSize)).ToString("F2") + " %")</h6>
-                                        <span>   @(HardwareJob.HardwareInfo.DriveInfo.VolumeLabel) </span>
-                                        <span>   @Localizer["AvailableDisk"] <i> @((totalFreeSpace / 1024.00 / 1024 / 1024).ToString("F2") + " GB")</i></span>
-                                        <span>   @Localizer["TotalDisk"] <i> @((totalSize / 1024.00 / 1024 / 1024).ToString("F2") + " GB")</i></span>
-                                    </div>
-                                </Circle>
-                                <div class="mt-1">
-                                    <span>  @Localizer["DiskUsage"] </span>
-                                </div>
-                            </div>
-                        </div>
-                    </div>
+                <div class="d-flex justify-content-between align-items-center w-100">
+                    <span>@Localizer["SystemInfo"]</span>
+                    <small class="text-muted">
+                        @HardwareJob.HardwareInfo.UpdateTime.ToString("yyyy-MM-dd HH:mm:ss")
+                    </small>
                 </div>
+            </HeaderTemplate>
+
+            <BodyTemplate>
+                <EditorForm class="mt-3" AutoGenerateAllItem="false" IsDisplay Model="HardwareJob.HardwareInfo" ItemsPerRow=3 RowType=RowType.Inline LabelWidth=300>
+                    <FieldItems>
+
+                        <EditorItem @bind-Field="@context.OSName" GroupName="@Localizer["SystemInfo"]" />
+                        <EditorItem @bind-Field="@context.OsArchitecture" GroupName="@Localizer["SystemInfo"]" />
+                        <EditorItem @bind-Field="@context.OSVersion" GroupName="@Localizer["SystemInfo"]" />
+                        <EditorItem @bind-Field="@context.Environment" GroupName="@Localizer["SystemInfo"]" />
+                        <EditorItem @bind-Field="@context.FrameworkDescription" GroupName="@Localizer["SystemInfo"]" />
+                        <EditorItem @bind-Field="@context.UUID" GroupName="@Localizer["SystemInfo"]" />
+                        <EditorItem @bind-Field="@context.SystemRunTotalMinute" GroupName="@Localizer["SystemInfo"]" />
+                        <EditorItem @bind-Field="@context.AppRunTotalMinute" GroupName="@Localizer["SystemInfo"]" />
+
+
+                        <EditorItem @bind-Field="@context.Memory" GroupName="@Localizer["GCMemoryInfoConfig"]" GroupOrder=2 />
+                        <EditorItem @bind-Field="@context.TotalAvailableMemory" GroupName="@Localizer["GCMemoryInfoConfig"]" GroupOrder=2 />
+                        <EditorItem @bind-Field="@context.HighMemoryLoadThreshold" GroupName="@Localizer["GCMemoryConfig"]" GroupOrder=2 />
+
+                        <EditorItem TValue="bool" TModel="HardwareInfo" @bind-Field="@context.IsServerGC" GroupName="@Localizer["GCMemoryConfig"]" GroupOrder=2>
+                            <EditTemplate Context="value">
+                                <div class="col-12">
+                                    <h6></h6>
+                                </div>
+                            </EditTemplate>
+                        </EditorItem>
+
+                        <EditorItem @bind-Field="@context.IsServerGC" GroupName="@Localizer["GCMemoryInfoConfig"]" GroupOrder=2 />
+                        <EditorItem @bind-Field="@context.GCLatencyMode" GroupName="@Localizer["GCMemoryInfoConfig"]" GroupOrder=2 />
+
+
+                        <EditorItem @bind-Field="@context.WorkingSet" GroupName="@Localizer["GCMemoryInfo"]" GroupOrder=3 />
+                        <EditorItem @bind-Field="@context.PrivateMemory" GroupName="@Localizer["GCMemoryInfo"]" GroupOrder=3 />
+                        <EditorItem @bind-Field="@context.PeakWorkingSet" GroupName="@Localizer["GCMemoryInfo"]" GroupOrder=3 />
+                        <EditorItem TValue="ulong" TModel="HardwareInfo" @bind-Field="@context.HeapSize" GroupName="@Localizer["GCMemoryInfo"]" GroupOrder=3>
+                            <EditTemplate Context="value">
+                                <div class="col-12">
+                                    <h6></h6>
+                                </div>
+                            </EditTemplate>
+                        </EditorItem>
+                        <EditorItem @bind-Field="@context.HeapSize" GroupName="@Localizer["GCMemoryInfo"]" GroupOrder=3 />
+                        <EditorItem @bind-Field="@context.TotalMemory" GroupName="@Localizer["GCMemoryInfo"]" GroupOrder=3 />
+                        <EditorItem @bind-Field="@context.FragmentedBytes" GroupName="@Localizer["GCMemoryInfo"]" GroupOrder=3 />
+                        <EditorItem @bind-Field="@context.CommittedBytes" GroupName="@Localizer["GCMemoryInfo"]" GroupOrder=3 />
+
+                        <EditorItem TValue="ulong" TModel="HardwareInfo" @bind-Field="@context.AvailableMemory" GroupName="@Localizer["GCMemoryInfo"]" GroupOrder=3>
+                            <EditTemplate Context="value">
+                                <div class="col-12">
+                                    <h6></h6>
+                                </div>
+                            </EditTemplate>
+                        </EditorItem>
+
+                        <EditorItem @bind-Field="@context.AvailableMemory" GroupName="@Localizer["GCMemoryInfo"]" GroupOrder=3 />
+                        <EditorItem @bind-Field="@context.GCAvailableMemory" GroupName="@Localizer["GCMemoryInfo"]" GroupOrder=3 />
+                        <EditorItem @bind-Field="@context.VirtualMemory" GroupName="@Localizer["GCMemoryInfo"]" GroupOrder=3 />
+
+
+                        <EditorItem @bind-Field="@context.GcGen0Count" GroupName="@Localizer["GCAnalyzeInfo"]" GroupOrder=4 />
+                        <EditorItem @bind-Field="@context.GcGen1Count" GroupName="@Localizer["GCAnalyzeInfo"]" GroupOrder=4 />
+                        <EditorItem @bind-Field="@context.GcGen2Count" GroupName="@Localizer["GCAnalyzeInfo"]" GroupOrder=4 />
+                        <EditorItem TValue="ulong" TModel="HardwareInfo" @bind-Field="@context.TotalAllocatedBytes" GroupName="@Localizer["GCAnalyzeInfo"]" GroupOrder=4>
+                            <EditTemplate Context="value">
+                                <div class="col-12">
+                                    <h6></h6>
+                                </div>
+                            </EditTemplate>
+                        </EditorItem>
+
+                        <EditorItem @bind-Field="@context.TotalAllocatedBytes" GroupName="@Localizer["GCAnalyzeInfo"]" GroupOrder=4 />
+                        <EditorItem @bind-Field="@context.TotalPauseDurationMs" GroupName="@Localizer["GCAnalyzeInfo"]" GroupOrder=4 />
+
+                    </FieldItems>
+                </EditorForm>
+
+
 
             </BodyTemplate>
         </Card>
 
     </div>
 </div>
+
+<div class="row g-2 mx-1 form-inline mt-2">
+
+    <div class="col-12 col-md-12">
+        <Card IsShadow=true class="m-2 flex-fill" Color="Color.Primary">
+            <HeaderTemplate>
+                @Localizer["HardwareInfo"]
+            </HeaderTemplate>
+
+            <BodyTemplate>
+                <div class="d-flex align-items-center justify-content-center w-100 h-100">
+                    <div class="row g-2 mx-1 form-inline d-flex justify-content-center w-100">
+                        <!-- ✅ CPU 使用率 -->
+                        <div class="col-12 col-md-4 justify-content-center h-100">
+                            @{
+                                var cpuUsage = HardwareJob.HardwareInfo.CpuRate;
+                            }
+                            <div class="d-flex flex-column align-items-center">
+                                <Circle Width="200" class="m-3"
+                                        Value=@((int)(cpuUsage*100<=100?cpuUsage*100:100))
+                                        Color=@((cpuUsage*100>70?Color.Warning:Color.Success))
+                                        StrokeWidth="4" ShowProgress=false>
+                                    <div class="circle-hardware">
+                                        <span>
+                                            @Localizer["CpuUsage"] <i>@((cpuUsage * 100).ToString("F0") + " %")</i>
+                                        </span>
+                                    </div>
+                                </Circle>
+                                <div class="mt-1">
+                                    <span>@(HardwareJob.HardwareInfo.Processor)</span>
+                                </div>
+                            </div>
+                        </div>
+
+                        <!-- ✅ 内存使用率 -->
+                        <div class="col-12 col-md-4 justify-content-center h-100">
+                            @{
+                                var availableMemory = HardwareJob.HardwareInfo.AvailableMemory;
+                                var memory = HardwareJob.HardwareInfo.Memory;
+                            }
+                            <div class="d-flex flex-column align-items-center">
+                                <Circle Width="200" class="m-3"
+                                        Value=@((int)(memory>availableMemory?100 - (availableMemory * 100.00 / memory):100))
+                                        Color=@((availableMemory * 100.00 / memory<20?Color.Warning:Color.Success))
+                                        StrokeWidth="4">
+                                    <div class="circle-hardware">
+                                        <h6>@((100 - (availableMemory * 100.00 / memory)).ToString("F2") + " %")</h6>
+                                        <span>@Localizer["WorkingSet"] <i>@(HardwareJob.HardwareInfo.WorkingSet + " MB")</i></span>
+                                        <span>@Localizer["AvailableMemory"] <i>@((availableMemory / 1024.00).ToString("F2") + " GB")</i></span>
+                                        <span>@Localizer["TotalMemory"] <i>@((memory / 1024.00).ToString("F2") + " GB")</i></span>
+                                    </div>
+                                </Circle>
+                                <div class="mt-1">
+                                    <span>@Localizer["MemoryUsage"]</span>
+                                </div>
+                            </div>
+                        </div>
+
+                        <!-- ✅ 磁盘使用率 -->
+                        <div class="col-12 col-md-4 justify-content-center h-100">
+                            @{
+                                var totalFreeSpace = HardwareJob.HardwareInfo.DriveInfo.TotalFreeSpace;
+                                var totalSize = HardwareJob.HardwareInfo.DriveInfo.TotalSize;
+                            }
+                            <div class="d-flex flex-column align-items-center">
+                                <Circle Width="200" class="m-3"
+                                        Value=@((int)(totalSize>totalFreeSpace?100 - (totalFreeSpace * 100.00 / totalSize):100))
+                                        Color=@((totalFreeSpace * 100.00 / totalSize<20?Color.Warning:Color.Success))
+                                        StrokeWidth="4">
+                                    <div class="circle-hardware">
+                                        <h6>@((100 - (totalFreeSpace * 100.00 / totalSize)).ToString("F2") + " %")</h6>
+                                        <span>@(HardwareJob.HardwareInfo.DriveInfo.VolumeLabel)</span>
+                                        <span>@Localizer["AvailableDisk"] <i>@((totalFreeSpace / 1024.00 / 1024 / 1024).ToString("F2") + " GB")</i></span>
+                                        <span>@Localizer["TotalDisk"] <i>@((totalSize / 1024.00 / 1024 / 1024).ToString("F2") + " GB")</i></span>
+                                    </div>
+                                </Circle>
+                                <div class="mt-1">
+                                    <span>@Localizer["DiskUsage"]</span>
+                                </div>
+                            </div>
+                        </div>
+                    </div>
+                </div>
+            </BodyTemplate>
+        </Card>
+    </div>
+</div>
+
+
 <div class="row g-2 mx-1 form-inline">
 
     <div class="col-12 col-md-12">
@@ -140,7 +198,7 @@
             </HeaderTemplate>
 
             <BodyTemplate>
-                <Chart @ref=LineChart OnInitAsync="OnInit" Height="var(--line-chart-height)" Width="100%" OnAfterInitAsync="()=>{chartInit=true;return Task.CompletedTask;}" />
+                <Chart @ref=LineChart OnInitAsync="OnInit" Height="var(--line-chart-height)" Width="100%" OnAfterInitAsync="() => { chartInit = true; return Task.CompletedTask; }" />
             </BodyTemplate>
         </Card>
     </div>

src/Admin/ThingsGateway.AdminServer/Program/Startup.cs

@@ -87,45 +87,45 @@ public class Startup : AppStartup
 #if NET8_0_OR_GREATER
         services
          .AddRazorComponents(options => options.TemporaryRedirectionUrlValidityDuration = TimeSpan.FromMinutes(10))
-         .AddInteractiveServerComponents(options =>
-         {
-             options.RootComponents.MaxJSRootComponents = 500;
-             options.JSInteropDefaultCallTimeout = TimeSpan.FromMinutes(2);
-             options.MaxBufferedUnacknowledgedRenderBatches = 20;
-             options.DisconnectedCircuitMaxRetained = 1;
-             options.DisconnectedCircuitRetentionPeriod = TimeSpan.FromSeconds(10);
-         })
-         .AddHubOptions(options =>
-         {
-             //单个传入集线器消息的最大大小。默认 32 KB
-             options.MaximumReceiveMessageSize = 32 * 1024 * 1024;
-             //可为客户端上载流缓冲的最大项数。 如果达到此限制，则会阻止处理调用，直到服务器处理流项。
-             options.StreamBufferCapacity = 30;
-             options.ClientTimeoutInterval = TimeSpan.FromMinutes(2);
-             options.KeepAliveInterval = TimeSpan.FromSeconds(15);
-             options.HandshakeTimeout = TimeSpan.FromSeconds(30);
-
-         });
+            .AddInteractiveServerComponents(options =>
+            {
+                options.RootComponents.MaxJSRootComponents = 500;
+                options.JSInteropDefaultCallTimeout = TimeSpan.FromSeconds(30);
+                options.MaxBufferedUnacknowledgedRenderBatches = 5;
+                options.DisconnectedCircuitMaxRetained = 1;
+                options.DisconnectedCircuitRetentionPeriod = TimeSpan.FromSeconds(10);
+            })
+            .AddHubOptions(options =>
+            {
+                //单个传入集线器消息的最大大小。默认 32 KB
+                options.MaximumReceiveMessageSize = 32 * 1024 * 1024;
+                //可为客户端上载流缓冲的最大项数。 如果达到此限制，则会阻止处理调用，直到服务器处理流项。
+                options.StreamBufferCapacity = 30;
+                options.ClientTimeoutInterval = TimeSpan.FromSeconds(30);
+                options.KeepAliveInterval = TimeSpan.FromSeconds(15);
+                options.HandshakeTimeout = TimeSpan.FromSeconds(15);
+            });
 
 #else
 
         services.AddServerSideBlazor(options =>
-        {
-            options.RootComponents.MaxJSRootComponents = 500;
-            options.JSInteropDefaultCallTimeout = TimeSpan.FromMinutes(2);
-            options.MaxBufferedUnacknowledgedRenderBatches = 20;
-             options.DisconnectedCircuitMaxRetained = 1;
-             options.DisconnectedCircuitRetentionPeriod = TimeSpan.FromSeconds(10);
-        }).AddHubOptions(options =>
-        {
-            //单个传入集线器消息的最大大小。默认 32 KB
-            options.MaximumReceiveMessageSize = 32 * 1024 * 1024;
-            //可为客户端上载流缓冲的最大项数。 如果达到此限制，则会阻止处理调用，直到服务器处理流项。
-            options.StreamBufferCapacity = 30;
-            options.ClientTimeoutInterval = TimeSpan.FromMinutes(2);
-            options.KeepAliveInterval = TimeSpan.FromSeconds(15);
-            options.HandshakeTimeout = TimeSpan.FromSeconds(30);
-        });
+             {
+                 options.RootComponents.MaxJSRootComponents = 500;
+                 options.JSInteropDefaultCallTimeout = TimeSpan.FromSeconds(30);
+                 options.MaxBufferedUnacknowledgedRenderBatches = 5;
+                 options.DisconnectedCircuitMaxRetained = 1;
+                 options.DisconnectedCircuitRetentionPeriod = TimeSpan.FromSeconds(10);
+             })
+             .AddHubOptions(options =>
+             {
+                 //单个传入集线器消息的最大大小。默认 32 KB
+                 options.MaximumReceiveMessageSize = 32 * 1024 * 1024;
+                 //可为客户端上载流缓冲的最大项数。 如果达到此限制，则会阻止处理调用，直到服务器处理流项。
+                 options.StreamBufferCapacity = 30;
+                 options.ClientTimeoutInterval = TimeSpan.FromSeconds(30);
+                 options.KeepAliveInterval = TimeSpan.FromSeconds(15);
+                 options.HandshakeTimeout = TimeSpan.FromSeconds(15);
+             });
 
 #endif
 

src/Admin/ThingsGateway.Common/Extensions/EnumerableQueryPageOptionsExtensions.cs

@@ -0,0 +1,134 @@
+//------------------------------------------------------------------------------
+//  此代码版权声明为全文件覆盖，如有原作者特别声明，会在下方手动补充
+//  此代码版权（除特别声明外的代码）归作者本人Diego所有
+//  源代码使用协议遵循本仓库的开源协议及附加协议
+//  Gitee源代码仓库：https://gitee.com/diego2098/ThingsGateway
+//  Github源代码仓库：https://github.com/kimdiego2098/ThingsGateway
+//  使用文档：https://thingsgateway.cn/
+//  QQ群：605534569
+//------------------------------------------------------------------------------
+
+namespace ThingsGateway.Common;
+
+/// <inheritdoc/>
+[ThingsGateway.DependencyInjection.SuppressSniffer]
+public static class EnumerableQueryPageOptionsExtensions
+{
+    public static IEnumerable<T> GetData<T>(this IEnumerable<T> datas, QueryPageOptions option, out int totalCount, FilterKeyValueAction where = null)
+    {
+        totalCount = 0;
+        if (datas == null)
+            return new List<T>();
+        where ??= option.ToFilter();
+        if (where.HasFilters())
+        {
+            datas = datas.Where(where.GetFilterFunc<T>());//name asc模式
+        }
+
+        if (option.SortList.Count > 0)
+        {
+            datas = datas.Sort(option.SortList);//name asc模式
+        }
+        if (option.AdvancedSortList.Count > 0)
+        {
+            datas = datas.Sort(option.AdvancedSortList);//name asc模式
+        }
+        if (option.SortOrder != SortOrder.Unset && !option.SortName.IsNullOrWhiteSpace())
+        {
+            datas = datas.Sort(option.SortName, option.SortOrder);
+        }
+
+        totalCount = datas.Count();
+
+        if (option.IsPage)
+        {
+            datas = datas.Skip((option.PageIndex - 1) * option.PageItems).Take(option.PageItems);
+        }
+        else if (option.IsVirtualScroll)
+        {
+            datas = datas.Skip((option.StartIndex) * option.PageItems).Take(option.PageItems);
+        }
+        return datas;
+    }
+
+
+
+    public static IEnumerable<T> GetQuery<T>(this IEnumerable<T> query, QueryPageOptions option, Func<IEnumerable<T>, IEnumerable<T>>? queryFunc = null, FilterKeyValueAction where = null)
+    {
+        if (queryFunc != null)
+            query = queryFunc(query);
+        where ??= option.ToFilter();
+
+        if (where.HasFilters())
+        {
+            query = query.Where(where.GetFilterFunc<T>());//name asc模式
+        }
+
+        if (option.SortOrder != SortOrder.Unset && !string.IsNullOrEmpty(option.SortName))
+        {
+            var invoker = Utility.GetSortFunc<T>();
+            query = invoker(query, option.SortName, option.SortOrder);
+        }
+        else if (option.SortList.Count > 0)
+        {
+            var invoker = Utility.GetSortListFunc<T>();
+            query = invoker(query, option.SortList);
+        }
+        else if (option.AdvancedSortList.Count > 0)
+        {
+            var invoker = Utility.GetSortListFunc<T>();
+            query = invoker(query, option.AdvancedSortList);
+        }
+        return query;
+    }
+
+
+    /// <summary>
+    /// 根据查询条件返回QueryData
+    /// </summary>
+    public static QueryData<T> GetQueryData<T>(this IEnumerable<T> datas, QueryPageOptions option, FilterKeyValueAction where = null)
+    {
+        var ret = new QueryData<T>()
+        {
+            IsSorted = option.SortOrder != SortOrder.Unset,
+            IsFiltered = option.Filters.Count > 0,
+            IsAdvanceSearch = option.AdvanceSearches.Count > 0 || option.CustomerSearches.Count > 0,
+            IsSearch = option.Searches.Count > 0
+        };
+        var items = datas.GetData(option, out var totalCount, where);
+        ret.TotalCount = totalCount;
+
+        if (totalCount > 0)
+        {
+            if (!items.Any() && option.PageIndex != 1)
+            {
+                option.PageIndex = 1;
+                items = datas.GetData(option, out totalCount, where);
+            }
+        }
+        ret.Items = items.ToList();
+        return ret;
+    }
+
+    /// <summary>
+    /// 根据查询条件返回QueryData
+    /// </summary>
+    public static QueryData<SelectedItem> GetQueryData<T>(this IEnumerable<T> datas, VirtualizeQueryOption option, Func<IEnumerable<T>, IEnumerable<SelectedItem>> func, FilterKeyValueAction where = null)
+    {
+        var ret = new QueryData<SelectedItem>()
+        {
+            IsSorted = false,
+            IsFiltered = false,
+            IsAdvanceSearch = false,
+            IsSearch = !option.SearchText.IsNullOrWhiteSpace()
+        };
+
+        var items = datas.Skip((option.StartIndex)).Take(option.Count);
+        ret.TotalCount = datas.Count();
+
+        ret.Items = func(items).ToList();
+        return ret;
+    }
+
+
+}

src/Admin/ThingsGateway.Common/Extensions/ExportExcelExtensions.cs

@@ -19,7 +19,7 @@ using System.Reflection;
 
 using ThingsGateway.Common.Extension;
 
-namespace ThingsGateway.DB;
+namespace ThingsGateway.Common;
 
 /// <summary>
 /// 导出excel扩展

src/Admin/ThingsGateway.Common/Extensions/FileExtensions.cs

@@ -11,7 +11,7 @@
 using Microsoft.AspNetCore.Components.Forms;
 using Microsoft.AspNetCore.Http;
 
-namespace ThingsGateway.DB;
+namespace ThingsGateway.Common;
 
 /// <inheritdoc/>
 [ThingsGateway.DependencyInjection.SuppressSniffer]

src/Admin/ThingsGateway.Common/Localization/Json/CacheManager.cs

@@ -14,6 +14,7 @@ using System.ComponentModel.DataAnnotations;
 
 using ThingsGateway.Common.Extension;
 
+
 #if NET8_0_OR_GREATER
 using System.Collections.Frozen;
 #endif
@@ -104,37 +105,6 @@ internal class CacheManager
         }
     }
 
-    /// <summary>
-    /// 设置 App 开始时间
-    /// </summary>
-    public void SetStartTime() => SetStartTime(DateTimeOffset.Now);
-
-    /// <summary>
-    /// 设置 App 开始时间
-    /// </summary>
-    private void SetStartTime(DateTimeOffset startDateTimeOffset)
-    {
-        GetOrCreate("BootstrapBlazor_StartTime", entry =>
-        {
-            entry.Priority = CacheItemPriority.NeverRemove;
-            return startDateTimeOffset;
-        });
-    }
-
-    /// <summary>
-    /// 获取 App 开始时间
-    /// </summary>
-    /// <returns></returns>
-    public DateTimeOffset GetStartTime()
-    {
-        var ret = DateTimeOffset.MinValue;
-        if (Cache.TryGetValue("BootstrapBlazor_StartTime", out var v) && v is DateTimeOffset d)
-        {
-            ret = d;
-        }
-        return ret;
-    }
-
     /// <summary>
     /// 获得 缓存数量
     /// </summary>
@@ -286,8 +256,15 @@ internal class CacheManager
     /// </summary>
     /// <param name="assembly">Assembly 程序集实例</param>
     /// <param name="typeName">类型名称</param>
-    public static IEnumerable<LocalizedString>? GetAllStringsByTypeName(Assembly assembly, string typeName)
+    public static FrozenSet<LocalizedString>? GetAllStringsByTypeName(Assembly assembly, string typeName)
         => GetJsonStringByTypeName(GetJsonLocalizationOption(), assembly, typeName, CultureInfo.CurrentUICulture.Name);
+    /// <summary>
+    /// 获取指定文化本地化资源集合
+    /// </summary>
+    /// <param name="assembly">Assembly 程序集实例</param>
+    /// <param name="typeName">类型名称</param>
+    public static FrozenDictionary<string, string>? GetAllHasValueStringsByTypeName(Assembly assembly, string typeName)
+        => GetHasValueJsonStringByTypeName(GetJsonLocalizationOption(), assembly, typeName, CultureInfo.CurrentUICulture.Name);
 
     /// <summary>
     /// 通过指定程序集获取所有本地化信息键值集合
@@ -298,7 +275,7 @@ internal class CacheManager
     /// <param name="cultureName">cultureName 未空时使用 CultureInfo.CurrentUICulture.Name</param>
     /// <param name="forceLoad">默认 false 使用缓存值 设置 true 时内部强制重新加载</param>
     /// <returns></returns>
-    public static IEnumerable<LocalizedString>? GetJsonStringByTypeName(JsonLocalizationOptions option, Assembly assembly, string typeName, string? cultureName = null, bool forceLoad = false)
+    public static FrozenSet<LocalizedString>? GetJsonStringByTypeName(JsonLocalizationOptions option, Assembly assembly, string typeName, string? cultureName = null, bool forceLoad = false)
     {
         if (assembly.IsDynamic)
         {
@@ -308,13 +285,15 @@ internal class CacheManager
         cultureName ??= CultureInfo.CurrentUICulture.Name;
         if (string.IsNullOrEmpty(cultureName))
         {
-            return [];
+            return null;
         }
 
         var key = $"{CacheKeyPrefix}-{nameof(GetJsonStringByTypeName)}-{assembly.GetUniqueName()}-{cultureName}";
+        var typeKey = $"{CacheKeyPrefix}-{nameof(GetJsonStringByTypeName)}-{assembly.GetUniqueName()}-{typeName}-{cultureName}";
         if (forceLoad)
         {
             Instance.Cache.Remove(key);
+            Instance.Cache.Remove(typeKey);
         }
 
         var localizedItems = Instance.GetOrCreate(key, entry =>
@@ -335,16 +314,77 @@ internal class CacheManager
             return items.ToHashSet();
 #endif
         });
-        return localizedItems.Where(item => item.SearchedLocation!.Equals(typeName, StringComparison.OrdinalIgnoreCase));
-    }
 
+        var typeLocalizedItems = Instance.GetOrCreate(typeKey, entry =>
+        {
+            return localizedItems.Where(item => item.SearchedLocation!.Equals(typeName, StringComparison.OrdinalIgnoreCase)).ToFrozenSet();
+        });
+        return typeLocalizedItems;
+    }
     /// <summary>
-    /// 通过 ILocalizationResolve 接口实现类获得本地化键值集合
+    /// 通过指定程序集获取所有本地化信息键值集合
     /// </summary>
-    /// <param name="typeName"></param>
-    /// <param name="includeParentCultures"></param>
+    /// <param name="option">JsonLocalizationOptions 实例</param>
+    /// <param name="assembly">Assembly 程序集实例</param>
+    /// <param name="typeName">类型名称</param>
+    /// <param name="cultureName">cultureName 未空时使用 CultureInfo.CurrentUICulture.Name</param>
+    /// <param name="forceLoad">默认 false 使用缓存值 设置 true 时内部强制重新加载</param>
     /// <returns></returns>
-    public static IEnumerable<LocalizedString> GetTypeStringsFromResolve(string typeName, bool includeParentCultures = true) => Provider.GetRequiredService<ILocalizationResolve>().GetAllStringsByType(typeName, includeParentCultures);
+    public static FrozenDictionary<string, string>? GetHasValueJsonStringByTypeName(JsonLocalizationOptions option, Assembly assembly, string typeName, string? cultureName = null, bool forceLoad = false)
+    {
+        if (assembly.IsDynamic)
+        {
+            return null;
+        }
+
+        cultureName ??= CultureInfo.CurrentUICulture.Name;
+        if (string.IsNullOrEmpty(cultureName))
+        {
+            return null;
+        }
+
+        var key = $"{CacheKeyPrefix}-{nameof(GetJsonStringByTypeName)}-{assembly.GetUniqueName()}-{cultureName}";
+
+
+        var typeKey = $"{CacheKeyPrefix}-{nameof(GetHasValueJsonStringByTypeName)}-{assembly.GetUniqueName()}-{typeName}-{cultureName}";
+        if (forceLoad)
+        {
+            Instance.Cache.Remove(key);
+            Instance.Cache.Remove(typeKey);
+        }
+
+        var localizedItems = Instance.GetOrCreate(key, entry =>
+        {
+            var sections = option.GetJsonStringFromAssembly(assembly, cultureName);
+            var items = sections.SelectMany(section => section.GetChildren().Select(kv =>
+            {
+                var value = kv.Value;
+                if (value == null && option.UseKeyWhenValueIsNull == true)
+                {
+                    value = kv.Key;
+                }
+                return new LocalizedString(kv.Key, value ?? "", false, section.Key);
+            }));
+#if NET8_0_OR_GREATER
+            return items.ToFrozenSet();
+#else
+            return items.ToHashSet();
+#endif
+        });
+
+        var typeLocalizedItems = Instance.GetOrCreate(typeKey, entry =>
+        {
+            return localizedItems.Where(item => item.SearchedLocation!.Equals(typeName, StringComparison.OrdinalIgnoreCase) && !item.ResourceNotFound).ToFrozenDictionary(a => a.Name, a => a.Value);
+        });
+        return typeLocalizedItems;
+    }
+    ///// <summary>
+    ///// 通过 ILocalizationResolve 接口实现类获得本地化键值集合
+    ///// </summary>
+    ///// <param name="typeName"></param>
+    ///// <param name="includeParentCultures"></param>
+    ///// <returns></returns>
+    //public static IEnumerable<LocalizedString> GetTypeStringsFromResolve(string typeName, bool includeParentCultures = true) => Provider.GetRequiredService<ILocalizationResolve>().GetAllStringsByType(typeName, includeParentCultures);
     #endregion
 
     #region DisplayName

src/Admin/ThingsGateway.Common/Localization/Json/JsonStringLocalizer.cs

@@ -81,50 +81,16 @@ internal class JsonStringLocalizer(Assembly assembly, string typeName, string ba
     /// <returns></returns>
     private string? GetStringSafely(string name) => GetStringFromJson(name);
 
-    private string? GetStringFromService(string name)
-    {
-        // get string from inject service
-        string? ret = null;
-        if (jsonLocalizationOptions.DisableGetLocalizerFromService == false)
-        {
-            var localizer = Utility.GetStringLocalizerFromService(Assembly, typeName);
-            if (localizer != null && localizer is not JsonStringLocalizer)
-            {
-                var l = localizer[name];
-                if (!l.ResourceNotFound)
-                {
-                    ret = l.Value;
-                }
-            }
-        }
-        return ret;
-    }
-
-    private string? GetStringFromResourceManager(string name)
-    {
-        string? ret = null;
-        if (jsonLocalizationOptions.DisableGetLocalizerFromResourceManager == false)
-        {
-            ret = GetStringSafely(name, CultureInfo.CurrentUICulture);
-        }
-        return ret;
-    }
-
     private readonly ConcurrentHashSet<string> _missingManifestCache = [];
     private string? GetStringFromJson(string name)
     {
         // get string from json localization file
-        var localizerStrings = MegerResolveLocalizers(CacheManager.GetAllStringsByTypeName(Assembly, typeName));
         var cacheKey = $"name={name}&culture={CultureInfo.CurrentUICulture.Name}";
         string? ret = null;
         if (!_missingManifestCache.Contain(cacheKey))
         {
-            var l = localizerStrings.Find(i => i.Name == name);
-            if (l is { ResourceNotFound: false })
-            {
-                ret = l.Value;
-            }
-            else
+            var localizerStrings = CacheManager.GetAllHasValueStringsByTypeName(Assembly, typeName);
+            if (localizerStrings?.TryGetValue(name, out ret) != true)
             {
                 // 如果没有找到资源信息则尝试从父类中查找
                 ret ??= GetStringFromBaseType(name);
@@ -150,28 +116,13 @@ internal class JsonStringLocalizer(Assembly assembly, string typeName, string ba
             if (baseType != type)
             {
                 var baseAssembly = baseType.Assembly;
-                var localizerStrings = MegerResolveLocalizers(CacheManager.GetAllStringsByTypeName(baseAssembly, baseType.FullName!));
-                var l = localizerStrings.Find(i => i.Name == name);
-                if (l is { ResourceNotFound: false })
-                {
-                    ret = l.Value;
-                }
+                var localizerStrings = CacheManager.GetAllHasValueStringsByTypeName(baseAssembly, baseType.FullName!);
+                _ = localizerStrings?.TryGetValue(name, out ret);
             }
         }
         return ret;
     }
 
-    private List<LocalizedString> MegerResolveLocalizers(IEnumerable<LocalizedString>? localizerStrings)
-    {
-        var localizers = new List<LocalizedString>(CacheManager.GetTypeStringsFromResolve(typeName));
-
-        if (localizerStrings != null)
-        {
-            localizers.AddRange(localizerStrings);
-        }
-        return localizers;
-    }
-
     private void HandleMissingResourceItem(string name)
     {
         localizationMissingItemHandler.HandleMissingItem(name, typeName, CultureInfo.CurrentUICulture.Name);
@@ -183,7 +134,7 @@ internal class JsonStringLocalizer(Assembly assembly, string typeName, string ba
         _missingManifestCache.TryAdd($"name={name}&culture={CultureInfo.CurrentUICulture.Name}");
     }
 
-    private List<LocalizedString>? _allLocalizerdStrings;
+    private LocalizedString[]? _allLocalizerdStrings;
 
     /// <summary>
     /// 获取当前语言的所有资源信息
@@ -198,7 +149,7 @@ internal class JsonStringLocalizer(Assembly assembly, string typeName, string ba
                 ?? GetAllStringsFromBase()
                 ?? GetAllStringsFromJson();
 
-            _allLocalizerdStrings = MegerResolveLocalizers(items);
+            _allLocalizerdStrings = items.ToArray();
         }
         return _allLocalizerdStrings;
 

src/Admin/ThingsGateway.Common/Util/CommonUtils.cs

@@ -10,7 +10,7 @@
 
 using Yitter.IdGenerator;
 
-namespace ThingsGateway.DB;
+namespace ThingsGateway.Common;
 
 /// <summary>
 /// 公共功能

src/Admin/ThingsGateway.DB/Extensions/QueryPageOptionsExtensions.cs

@@ -16,74 +16,6 @@ namespace ThingsGateway.DB;
 [ThingsGateway.DependencyInjection.SuppressSniffer]
 public static class QueryPageOptionsExtensions
 {
-    public static IEnumerable<T> GetData<T>(this IEnumerable<T> datas, QueryPageOptions option, out int totalCount, FilterKeyValueAction where = null)
-    {
-        totalCount = 0;
-        if (datas == null)
-            return new List<T>();
-        where ??= option.ToFilter();
-        if (where.HasFilters())
-        {
-            datas = datas.Where(where.GetFilterFunc<T>());//name asc模式
-        }
-
-        if (option.SortList.Count > 0)
-        {
-            datas = datas.Sort(option.SortList);//name asc模式
-        }
-        if (option.AdvancedSortList.Count > 0)
-        {
-            datas = datas.Sort(option.AdvancedSortList);//name asc模式
-        }
-        if (option.SortOrder != SortOrder.Unset && !option.SortName.IsNullOrWhiteSpace())
-        {
-            datas = datas.Sort(option.SortName, option.SortOrder);
-        }
-
-        totalCount = datas.Count();
-
-        if (option.IsPage)
-        {
-            datas = datas.Skip((option.PageIndex - 1) * option.PageItems).Take(option.PageItems);
-        }
-        else if (option.IsVirtualScroll)
-        {
-            datas = datas.Skip((option.StartIndex) * option.PageItems).Take(option.PageItems);
-        }
-        return datas;
-    }
-
-
-
-    public static IEnumerable<T> GetQuery<T>(this IEnumerable<T> query, QueryPageOptions option, Func<IEnumerable<T>, IEnumerable<T>>? queryFunc = null, FilterKeyValueAction where = null)
-    {
-        if (queryFunc != null)
-            query = queryFunc(query);
-        where ??= option.ToFilter();
-
-        if (where.HasFilters())
-        {
-            query = query.Where(where.GetFilterFunc<T>());//name asc模式
-        }
-
-        if (option.SortOrder != SortOrder.Unset && !string.IsNullOrEmpty(option.SortName))
-        {
-            var invoker = Utility.GetSortFunc<T>();
-            query = invoker(query, option.SortName, option.SortOrder);
-        }
-        else if (option.SortList.Count > 0)
-        {
-            var invoker = Utility.GetSortListFunc<T>();
-            query = invoker(query, option.SortList);
-        }
-        else if (option.AdvancedSortList.Count > 0)
-        {
-            var invoker = Utility.GetSortListFunc<T>();
-            query = invoker(query, option.AdvancedSortList);
-        }
-        return query;
-    }
-
     /// <summary>
     /// 根据查询条件返回sqlsugar ISugarQueryable
     /// </summary>
@@ -111,50 +43,4 @@ public static class QueryPageOptionsExtensions
         return query;
     }
 
-    /// <summary>
-    /// 根据查询条件返回QueryData
-    /// </summary>
-    public static QueryData<T> GetQueryData<T>(this IEnumerable<T> datas, QueryPageOptions option, FilterKeyValueAction where = null)
-    {
-        var ret = new QueryData<T>()
-        {
-            IsSorted = option.SortOrder != SortOrder.Unset,
-            IsFiltered = option.Filters.Count > 0,
-            IsAdvanceSearch = option.AdvanceSearches.Count > 0 || option.CustomerSearches.Count > 0,
-            IsSearch = option.Searches.Count > 0
-        };
-        var items = datas.GetData(option, out var totalCount, where);
-        ret.TotalCount = totalCount;
-
-        if (totalCount > 0)
-        {
-            if (!items.Any() && option.PageIndex != 1)
-            {
-                option.PageIndex = 1;
-                items = datas.GetData(option, out totalCount, where);
-            }
-        }
-        ret.Items = items.ToList();
-        return ret;
-    }
-
-    /// <summary>
-    /// 根据查询条件返回QueryData
-    /// </summary>
-    public static QueryData<SelectedItem> GetQueryData<T>(this IEnumerable<T> datas, VirtualizeQueryOption option, Func<IEnumerable<T>, IEnumerable<SelectedItem>> func, FilterKeyValueAction where = null)
-    {
-        var ret = new QueryData<SelectedItem>()
-        {
-            IsSorted = false,
-            IsFiltered = false,
-            IsAdvanceSearch = false,
-            IsSearch = !option.SearchText.IsNullOrWhiteSpace()
-        };
-
-        var items = datas.Skip((option.StartIndex)).Take(option.Count);
-        ret.TotalCount = datas.Count();
-
-        ret.Items = func(items).ToList();
-        return ret;
-    }
 }

src/Admin/ThingsGateway.NewLife.X/Collections/ObjectPoolLock.cs

@@ -8,7 +8,7 @@ namespace ThingsGateway.NewLife.Collections;
 /// 文档 https://newlifex.com/core/object_pool
 /// </remarks>
 /// <typeparam name="T"></typeparam>
-public class ObjectPoolLock<T> : DisposeBase, IPool<T> where T : class
+public class ObjectPoolLock<T> : DisposeBase where T : class
 {
     #region 属性
     /// <summary>名称</summary>
@@ -22,11 +22,6 @@ public class ObjectPoolLock<T> : DisposeBase, IPool<T> where T : class
     /// <summary>繁忙个数</summary>
     public Int32 BusyCount => _BusyCount;
 
-    /// <summary>最大个数。默认0，0表示无上限</summary>
-    public Int32 Max { get; set; } = 0;
-
-    private readonly object _syncRoot = new();
-
     /// <summary>基础空闲集合。只保存最小个数，最热部分</summary>
     private readonly Stack<T> _free = new();
 
@@ -73,7 +68,7 @@ public class ObjectPoolLock<T> : DisposeBase, IPool<T> where T : class
             if (_inited) return;
             _inited = true;
 
-            WriteLog($"Init {typeof(T).FullName} Max={Max}");
+            WriteLog($"Init {typeof(T).FullName}");
         }
     }
     #endregion
@@ -86,7 +81,7 @@ public class ObjectPoolLock<T> : DisposeBase, IPool<T> where T : class
         T? pi = null;
         do
         {
-            lock (_syncRoot)
+            lock (lockThis)
             {
                 if (_free.Count > 0)
                 {
@@ -95,13 +90,6 @@ public class ObjectPoolLock<T> : DisposeBase, IPool<T> where T : class
                 }
                 else
                 {
-                    if (Max > 0 && BusyCount >= Max)
-                    {
-                        var msg = $"申请失败，已有 {BusyCount:n0} 达到或超过最大值 {Max:n0}";
-                        WriteLog("Acquire Max " + msg);
-                        throw new Exception(Name + " " + msg);
-                    }
-
                     pi = OnCreate();
                     if (BusyCount == 0) Init();
 
@@ -114,7 +102,7 @@ public class ObjectPoolLock<T> : DisposeBase, IPool<T> where T : class
             // 如果拿到的对象不可用，则重新借
         } while (pi == null || !OnGet(pi));
 
-        lock (_syncRoot)
+        lock (lockThis)
         {
             // 加入繁忙集合
             _busy.Add(pi);
@@ -129,16 +117,12 @@ public class ObjectPoolLock<T> : DisposeBase, IPool<T> where T : class
     /// <returns></returns>
     protected virtual Boolean OnGet(T value) => true;
 
-    /// <summary>申请资源包装项，Dispose时自动归还到池中</summary>
-    /// <returns></returns>
-    public PoolItem<T> GetItem() => new(this, Get());
-
     /// <summary>归还</summary>
     /// <param name="value"></param>
     public virtual Boolean Return(T value)
     {
         if (value == null) return false;
-        lock (_syncRoot)
+        lock (lockThis)
         {
             // 从繁忙队列找到并移除缓存项
             if (!_busy.Remove(value))
@@ -163,7 +147,7 @@ public class ObjectPoolLock<T> : DisposeBase, IPool<T> where T : class
         {
             return false;
         }
-        lock (_syncRoot)
+        lock (lockThis)
         {
             _free.Push(value);
             _FreeCount++;
@@ -180,18 +164,9 @@ public class ObjectPoolLock<T> : DisposeBase, IPool<T> where T : class
     /// <summary>清空已有对象</summary>
     public virtual Int32 Clear()
     {
-        var count = _FreeCount + _BusyCount;
-
-        //_busy.Clear();
-        //_BusyCount = 0;
-
-        //_free.Clear();
-        //while (_free2.TryDequeue(out var rs)) ;
-        //_FreeCount = 0;
-
-        lock (_syncRoot)
+        lock (lockThis)
         {
-            count = _FreeCount + _BusyCount;
+            var count = _FreeCount + _BusyCount;
 
             while (_free.Count > 0)
             {
@@ -207,9 +182,9 @@ public class ObjectPoolLock<T> : DisposeBase, IPool<T> where T : class
             }
             _busy.Clear();
             _BusyCount = 0;
+            return count;
         }
 
-        return count;
     }
 
     /// <summary>销毁</summary>

src/Admin/ThingsGateway.NewLife.X/Common/MachineInfo.cs

@@ -1,23 +1,27 @@
 using System.ComponentModel;
+using System.Diagnostics;
 using System.Diagnostics.CodeAnalysis;
 using System.Net.NetworkInformation;
 using System.Reflection;
+using System.Runtime;
 using System.Runtime.InteropServices;
 using System.Runtime.Versioning;
 using System.Security;
 
 using ThingsGateway.NewLife.Collections;
-using ThingsGateway.NewLife.Data;
 using ThingsGateway.NewLife.Log;
 using ThingsGateway.NewLife.Model;
 using ThingsGateway.NewLife.Reflection;
 using ThingsGateway.NewLife.Serialization;
 using ThingsGateway.NewLife.Windows;
 
+
 #if NETFRAMEWORK
 using System.Management;
 
 using Microsoft.VisualBasic.Devices;
+
+
 #endif
 #if NETFRAMEWORK || NET6_0_OR_GREATER
 using Microsoft.Win32;
@@ -42,7 +46,7 @@ public interface IMachineInfo
 /// 
 /// 刷新信息成本较高，建议采用单例模式
 /// </remarks>
-public class MachineInfo : IExtend
+public class MachineInfo
 {
     #region 属性
     /// <summary>系统名称</summary>
@@ -88,11 +92,11 @@ public class MachineInfo : IExtend
     [DisplayName("磁盘序列号")]
     public String? DiskID { get; set; }
 
-    /// <summary>内存总量。单位KB</summary>
+    /// <summary>内存总量。单位MB</summary>
     [DisplayName("内存总量")]
     public UInt64 Memory { get; set; }
 
-    /// <summary>可用内存。单位KB</summary>
+    /// <summary>可用内存。单位MB</summary>
     [DisplayName("可用内存")]
     public UInt64 AvailableMemory { get; set; }
 
@@ -116,13 +120,98 @@ public class MachineInfo : IExtend
     [DisplayName("电池剩余")]
     public Double Battery { get; set; }
 
-    private readonly Dictionary<String, Object?> _items = [];
-    IDictionary<String, Object?> IExtend.Items => _items;
+#if NET6_0_OR_GREATER
+    #region GC与进程内存信息
+
+    /// <summary>GC 认为“内存吃紧”的阈值。单位：MB</summary>
+    [DisplayName("GC高内存阈值")]
+    public UInt64 HighMemoryLoadThreshold { get; set; }
+
+    /// <summary>GC 可用内存上限。单位：MB</summary>
+    [DisplayName("GC可用内存上限")]
+    public UInt64 TotalAvailableMemory { get; set; }
+
+    /// <summary>当前托管堆容量。单位：MB</summary>
+    [DisplayName("托管堆容量")]
+    public UInt64 HeapSize { get; set; }
+
+    /// <summary>托管堆已用内存。单位：MB</summary>
+    [DisplayName("托管堆已用")]
+    public UInt64 TotalMemory { get; set; }
+
+    /// <summary>托管堆碎片大小。单位：MB</summary>
+    [DisplayName("托管堆碎片")]
+    public UInt64 FragmentedBytes { get; set; }
+
+    /// <summary>GC识别可用内存。单位：MB</summary>
+    [DisplayName("GC识别可用内存")]
+    public UInt64 GCAvailableMemory { get; set; }
+
+    /// <summary>GC 已提交的内存。单位：MB</summary>
+    [DisplayName("GC已提交内存")]
+    public UInt64 CommittedBytes { get; set; }
+
+    /// <summary>GC 累计分配的托管内存。单位：MB</summary>
+    [DisplayName("GC累计分配")]
+    public UInt64 TotalAllocatedBytes { get; set; }
+#if NET8_0_OR_GREATER
+    /// <summary>GC 暂停累计时间。单位：毫秒</summary>
+    [DisplayName("GC累计暂停时间")]
+    public UInt64 TotalPauseDurationMs { get; set; }
+#endif
+    /// <summary>GC 代0收集次数</summary>
+    [DisplayName("GC Gen0 次数")]
+    public Int32 GcGen0Count { get; set; }
+
+    /// <summary>GC 代1收集次数</summary>
+    [DisplayName("GC Gen1 次数")]
+    public Int32 GcGen1Count { get; set; }
+
+    /// <summary>GC 代2收集次数</summary>
+    [DisplayName("GC Gen2 次数")]
+    public Int32 GcGen2Count { get; set; }
+
+    /// <summary>Server GC 是否启用</summary>
+    [DisplayName("是否使用Server GC")]
+    public Boolean IsServerGC { get; set; }
+
+    /// <summary>GC 延迟模式</summary>
+    [DisplayName("GC延迟模式")]
+    public GCLatencyMode? GCLatencyMode { get; set; }
+
+    /// <summary>GC 固定对象数</summary>
+    [DisplayName("固定对象数")]
+    public Int64 PinnedObjectsCount { get; set; }
+
+    /// <summary>终结队列挂起对象数</summary>
+    [DisplayName("终结挂起数")]
+    public Int64 FinalizationPendingCount { get; set; }
+
+    #endregion
+
+    #region 进程内存信息
+
+    /// <summary>进程虚拟内存使用量。单位：MB</summary>
+    [DisplayName("虚拟内存")]
+    public UInt64 VirtualMemory { get; set; }
+
+    /// <summary>进程私有内存使用量。单位：MB</summary>
+    [DisplayName("私有内存")]
+    public UInt64 PrivateMemory { get; set; }
+
+    /// <summary>进程峰值工作集。单位：MB</summary>
+    [DisplayName("峰值工作集")]
+    public UInt64 PeakWorkingSet { get; set; }
+
+    /// <summary>进程当前工作集。单位：MB</summary>
+    [DisplayName("当前工作集")]
+    public UInt64 WorkingSet { get; set; }
+
+    #endregion
+
+#endif
+
 
-    /// <summary>获取 或 设置 扩展属性数据</summary>
-    /// <param name="key"></param>
-    /// <returns></returns>
-    public Object? this[String key] { get => _items.TryGetValue(key, out var obj) ? obj : null; set => _items[key] = value; }
     #endregion
 
     #region 全局静态
@@ -323,7 +412,7 @@ public class MachineInfo : IExtend
 #if NETFRAMEWORK || WINDOWS
         {
             var ci = new Microsoft.VisualBasic.Devices.ComputerInfo();
-            Memory = (ulong)(ci.TotalPhysicalMemory / 1024.0);
+            Memory = (ulong)(ci.TotalPhysicalMemory / 1024.0 / 1024.0);
         }
 #endif
 
@@ -543,7 +632,7 @@ public class MachineInfo : IExtend
             //if (dic2.TryGetValue("Model Name", out str)) Product = str;
             if (dic.TryGetValue("Model Identifier", out var str)) Product = str;
             if (dic.TryGetValue("Processor Name", out str)) Processor = str;
-            if (dic.TryGetValue("Memory", out str)) Memory = (UInt64)str.TrimEnd("GB").Trim().ToLong() * 1024 * 1024;
+            if (dic.TryGetValue("Memory", out str)) Memory = (UInt64)str.TrimEnd("GB").Trim().ToLong() * 1024;
             if (dic.TryGetValue("Serial Number (system)", out str)) Serial = str;
             if (dic.TryGetValue("Hardware UUID", out str)) UUID = str;
             if (dic.TryGetValue("Processor Name", out str)) Processor = str;
@@ -569,10 +658,50 @@ public class MachineInfo : IExtend
         else if (Runtime.Linux)
             RefreshLinux();
 
+        // 刷新 GC 与进程内存信息
+        RefreshMemoryInfo();
+
         RefreshSpeed();
 
         Provider?.Refresh(this);
     }
+    /// <summary>
+    /// 刷新 GC 与进程内存相关信息
+    /// </summary>
+    private void RefreshMemoryInfo()
+    {
+#if NET6_0_OR_GREATER
+        var info = GC.GetGCMemoryInfo();
+        var proc = Process.GetCurrentProcess();
+
+        // GC 信息（单位：MB）
+        HighMemoryLoadThreshold = (ulong)(info.HighMemoryLoadThresholdBytes / 1024 / 1024);
+        TotalAvailableMemory = (ulong)(info.TotalAvailableMemoryBytes / 1024 / 1024);
+        HeapSize = (ulong)(info.HeapSizeBytes / 1024 / 1024);
+        TotalMemory = (ulong)(GC.GetTotalMemory(false) / 1024 / 1024);
+        FragmentedBytes = (ulong)(info.FragmentedBytes / 1024 / 1024);
+        GCAvailableMemory = (ulong)Math.Max(0, (info.TotalAvailableMemoryBytes - info.MemoryLoadBytes) / 1024 / 1024);
+        CommittedBytes = (ulong)(info.TotalCommittedBytes / 1024 / 1024);
+        TotalAllocatedBytes = (ulong)(GC.GetTotalAllocatedBytes(false) / 1024 / 1024);
+#if NET8_0_OR_GREATER
+        TotalPauseDurationMs = (ulong)GC.GetTotalPauseDuration().TotalMilliseconds;
+#endif
+        GcGen0Count = GC.CollectionCount(0);
+        GcGen1Count = GC.CollectionCount(1);
+        GcGen2Count = GC.CollectionCount(2);
+        IsServerGC = System.Runtime.GCSettings.IsServerGC;
+        GCLatencyMode = System.Runtime.GCSettings.LatencyMode;
+        PinnedObjectsCount = info.PinnedObjectsCount;
+        FinalizationPendingCount = info.FinalizationPendingCount;
+
+        // 进程信息（单位：MB）
+        VirtualMemory = (ulong)(proc.VirtualMemorySize64 / 1024 / 1024);
+        PrivateMemory = (ulong)(proc.PrivateMemorySize64 / 1024 / 1024);
+        PeakWorkingSet = (ulong)(proc.PeakWorkingSet64 / 1024 / 1024);
+        WorkingSet = (ulong)(proc.WorkingSet64 / 1024 / 1024);
+
+#endif
+    }
 
     private void RefreshWindows()
     {
@@ -580,8 +709,8 @@ public class MachineInfo : IExtend
         ms.Init();
         if (GlobalMemoryStatusEx(ref ms))
         {
-            Memory = (ulong)(ms.ullTotalPhys / 1024.0);
-            AvailableMemory = (ulong)(ms.ullAvailPhys / 1024.0);
+            Memory = ms.ullTotalPhys / 1024 / 1024;
+            AvailableMemory = ms.ullAvailPhys / 1024 / 1024;
         }
 
         GetSystemTimes(out var idleTime, out var kernelTime, out var userTime);
@@ -675,28 +804,87 @@ public class MachineInfo : IExtend
 #endif
     }
 
+
+    /// <summary>
+    /// 🐳 容器内存使用
+    /// </summary>
+    /// <returns></returns>
+    private static (ulong Total, ulong Used) GetCGroupMemoryUsage()
+    {
+        try
+        {
+
+            string[] limitPaths = {
+            "/sys/fs/cgroup/memory/memory.limit_in_bytes", // cgroup v1
+            "/sys/fs/cgroup/memory.max"                    // cgroup v2
+        };
+
+            string[] usagePaths = {
+            "/sys/fs/cgroup/memory/memory.usage_in_bytes",  // cgroup v1
+            "/sys/fs/cgroup/memory.current"                 // cgroup v2
+        };
+
+            ulong total = ReadFirstAvailable(limitPaths);
+            ulong used = ReadFirstAvailable(usagePaths);
+
+            // 容器无内存限制时 total 通常是 2^63-1，忽略
+            if (total > (1UL << 60)) total = 0;
+
+            return (total, used);
+
+
+        }
+        catch (Exception)
+        {
+            return (0, 0);
+        }
+        static ulong ReadFirstAvailable(string[] paths)
+        {
+            foreach (var path in paths)
+            {
+                if (File.Exists(path))
+                {
+                    var content = File.ReadAllText(path).Trim();
+                    if (content == "max") return ulong.MaxValue;
+                    if (ulong.TryParse(content, out var value)) return value;
+                }
+            }
+            return 0;
+        }
+
+    }
+
     private void RefreshLinux()
     {
-        var dic = ReadInfo("/proc/meminfo");
-        if (dic != null)
+        var (totalMemory, usedMemory) = GetCGroupMemoryUsage();
+        if (totalMemory > 0 && usedMemory > 0 && totalMemory < ulong.MaxValue / 2)
         {
-            if (dic.TryGetValue("MemTotal", out var str) && !str.IsNullOrEmpty())
-                Memory = (UInt64)str.TrimEnd(" kB").ToLong();
-
-            ulong ma = 0;
-            if (dic.TryGetValue("MemAvailable", out str) && !str.IsNullOrEmpty())
+            Memory = totalMemory / 1024 / 1024;
+            AvailableMemory = (totalMemory - usedMemory) / 1024 / 1024;
+        }
+        else
+        {
+            var dic = ReadInfo("/proc/meminfo");
+            if (dic != null)
             {
-                ma = (UInt64)(str.TrimEnd(" kB").ToLong());
+                if (dic.TryGetValue("MemTotal", out var str) && !str.IsNullOrEmpty())
+                    Memory = (UInt64)(str.TrimEnd(" kB").ToLong() / 1024.0);
+
+                ulong ma = 0;
+                if (dic.TryGetValue("MemAvailable", out str) && !str.IsNullOrEmpty())
+                {
+                    ma = (UInt64)(str.TrimEnd(" kB").ToLong() / 1024);
+                }
+
+                //低于3.14内核的版本用 free+cache
+                var mf = (UInt64)(dic["MemFree"]?.TrimEnd(" kB").ToLong() / 1024 ?? 0);
+                var mc = (UInt64)(dic["Cached"]?.TrimEnd(" kB").ToLong() / 1024 ?? 0);
+                var bf = (UInt64)(dic["Buffers"]?.TrimEnd(" kB").ToLong() / 1024 ?? 0);
+
+                var free = mf + mc + bf;
+
+                AvailableMemory = ma > free ? ma : free;
             }
-
-            //低于3.14内核的版本用 free+cache
-            var mf = (UInt64)(dic["MemFree"]?.TrimEnd(" kB").ToLong() ?? 0);
-            var mc = (UInt64)(dic["Cached"]?.TrimEnd(" kB").ToLong() ?? 0);
-            var bf = (UInt64)(dic["Buffers"]?.TrimEnd(" kB").ToLong() ?? 0);
-
-            var free = mf + mc + bf;
-
-            AvailableMemory = ma > free ? ma : free;
         }
 
         // A2/A4温度获取，Buildroot，CPU温度和主板温度

src/Admin/ThingsGateway.NewLife.X/Common/Runtime.cs

@@ -180,6 +180,12 @@ public static class Runtime
     #endregion
 
     #region 扩展
+
+    public static Int64 AppStartTick = TickCount64;
+
+    /// <summary>软件启动以来的毫秒数</summary>
+    public static Int64 AppTickCount64 => TickCount64 - AppStartTick;
+
 #if NETCOREAPP3_1_OR_GREATER
     /// <summary>系统启动以来的毫秒数</summary>
     public static Int64 TickCount64 => Environment.TickCount64;
@@ -196,6 +202,8 @@ public static class Runtime
     }
 #endif
 
+
+
     /// <summary>获取当前UTC时间。基于全局时间提供者，在星尘应用中会屏蔽服务器时间差</summary>
     /// <returns></returns>
     public static DateTimeOffset UtcNow => TimerScheduler.GlobalTimeProvider.GetUtcNow();

src/Admin/ThingsGateway.NewLife.X/Logger/TextFileLog.cs

@@ -153,7 +153,7 @@ public class TextFileLog : Logger, IDisposable
     {
         // 单日志文件
         if (_isFile) return LogPath.GetBasePath();
-
+        Directory.CreateDirectory(LogPath);
         // 目录多日志文件
         var baseFile = LogPath.CombinePath(
             string.Format(FileFormat, TimerX.Now.AddHours(Setting.Current.UtcIntervalHours), Level)

src/Admin/ThingsGateway.NewLife.X/Logger/XTrace.cs

@@ -94,6 +94,7 @@ public static class XTrace
 
     static XTrace()
     {
+        _ = Runtime.AppTickCount64;
         AppDomain.CurrentDomain.UnhandledException += CurrentDomain_UnhandledException;
         TaskScheduler.UnobservedTaskException += TaskScheduler_UnobservedTaskException;
         AppDomain.CurrentDomain.ProcessExit += OnProcessExit;

src/Admin/ThingsGateway.NewLife.X/ThingsGateway.NewLife.X.csproj

@@ -4,7 +4,7 @@
 	<Import Project="..\..\PackNuget.props" />
 
 	<PropertyGroup>
-		<TargetFrameworks>net47;netstandard2.0;net6.0;net6.0-windows;net8.0;$(OtherTargetFrameworks);net8.0-windows;</TargetFrameworks>
+		<TargetFrameworks>net462;netstandard2.0;net6.0;net6.0-windows;net8.0;$(OtherTargetFrameworks);net8.0-windows;</TargetFrameworks>
 		<AssemblyName>ThingsGateway.NewLife.X</AssemblyName>
 		<RootNamespace>ThingsGateway.NewLife</RootNamespace>
 		<AssemblyTitle>工具核心库</AssemblyTitle>
@@ -12,9 +12,6 @@
 		<AllowUnsafeBlocks>true</AllowUnsafeBlocks>
 		<SignAssembly>True</SignAssembly>
 		<AssemblyOriginatorKeyFile>newlife.snk</AssemblyOriginatorKeyFile>
-		
-
-
 	</PropertyGroup>
 
 	<ItemGroup>
@@ -24,7 +21,7 @@
 		<None Remove="..\..\..\README.zh-CN.md" Pack="false" PackagePath="\" />
 	</ItemGroup>
 
-	<PropertyGroup Condition="'$(TargetFramework)'=='net47' or '$(TargetFramework)'=='net5.0-windows' or '$(TargetFramework)'=='net6.0-windows' or '$(TargetFramework)'=='net7.0-windows' or '$(TargetFramework)'=='net8.0-windows'">
+	<PropertyGroup Condition="'$(TargetFramework)'=='net462' or '$(TargetFramework)'=='net5.0-windows' or '$(TargetFramework)'=='net6.0-windows' or '$(TargetFramework)'=='net7.0-windows' or '$(TargetFramework)'=='net8.0-windows'">
 		<DefineConstants>__WIN__</DefineConstants>
 	</PropertyGroup>
 
@@ -35,11 +32,12 @@
 	<ItemGroup Condition="'$(TargetFramework)'=='netstandard2.0'">
 		<PackageReference Include="System.Memory" Version="4.6.3" />
 	</ItemGroup>
-	<ItemGroup Condition="'$(TargetFramework)'=='net47'">
+	<ItemGroup Condition="'$(TargetFramework)'=='net462'">
 		<PackageReference Include="System.Memory" Version="4.6.3" />
+		<PackageReference Include="System.ValueTuple" Version="4.6.1" />
 	</ItemGroup>
 
-	<ItemGroup Condition="'$(TargetFramework)'=='net47'">
+	<ItemGroup Condition="'$(TargetFramework)'=='net462'">
 		<Using Include="System.Net.Http" />
 		<Reference Include="Microsoft.VisualBasic" />
 		<Reference Include="System.Management" />
@@ -54,10 +52,10 @@
 		<PackageReference Include="Newtonsoft.Json" Version="13.0.4" />
 	</ItemGroup>
 
-	<PropertyGroup Condition="$(TargetFramework)=='net6.0'">
+	<PropertyGroup Condition="$(TargetFramework)=='net6.0' OR $(TargetFramework)=='net6.0-windows'">
 		<DefineConstants>$(DefineConstants);PLAT_THREADPOOLWORKITEM;PLAT_MRVTSC</DefineConstants>
 	</PropertyGroup>
-	<PropertyGroup Condition="$(TargetFramework)=='net8.0'">
+	<PropertyGroup Condition="$(TargetFramework)=='net8.0' OR $(TargetFramework)=='net8.0-windows'">
 		<DefineConstants>$(DefineConstants);PLAT_THREADPOOLWORKITEM;PLAT_MRVTSC</DefineConstants>
 	</PropertyGroup>
 
@@ -66,7 +64,7 @@
 		<IncludeAsyncInterfaces>true</IncludeAsyncInterfaces>
 	</PropertyGroup>
 
-	<PropertyGroup Condition="$(TargetFramework)=='net47'">
+	<PropertyGroup Condition="$(TargetFramework)=='net462'">
 		<DefineConstants>$(DefineConstants);PLAT_MRVTSC</DefineConstants>
 		<IncludeAsyncInterfaces>true</IncludeAsyncInterfaces>
 	</PropertyGroup>
@@ -88,6 +86,6 @@
 		<PackageReference Include="Microsoft.Extensions.Options" Version="8.0.2" />
 	</ItemGroup>-->
 
-	
+
 
 </Project>

src/Admin/ThingsGateway.Photino.Blazor/ThingsGateway.Photino.Blazor.csproj

@@ -7,7 +7,6 @@
 	</PropertyGroup>
 
 	<ItemGroup>
-		<FrameworkReference Include="Microsoft.AspNetCore.App" />
 		<PackageReference Include="Photino.NET" Version="4.0.16" />
 	</ItemGroup>
 

src/Admin/ThingsGateway.SqlSugar/Sugar/Abstract/FastestProvider/FastestProvider.cs

@@ -694,8 +694,12 @@ namespace ThingsGateway.SqlSugar
             var enumerator = table.GetEnumerator();
             while (enumerator.MoveNext())
             {
-                var cur = enumerator.Current;
-                yield return cur.Value.Item2[rowIndex];
+                var kvp = enumerator.Current;
+                var list = kvp.Value.Item2;
+                if (list != null && rowIndex < list.Count)
+                    yield return list[rowIndex];
+                else
+                    yield return new DataInfos { ColumnName = kvp.Key, Value = DBNull.Value };
             }
 
         }

src/Admin/ThingsGateway.SqlSugar/Sugar/Abstract/FastestProvider/Private.cs

@@ -201,6 +201,7 @@ namespace ThingsGateway.SqlSugar
             {
                 foreach (var column in columns)
                 {
+
                     if (column.IsIgnore)
                     {
                         continue;
@@ -210,6 +211,12 @@ namespace ThingsGateway.SqlSugar
                     {
                         name = column.PropertyName;
                     }
+                    if (!results.TryGetValue(name, out var tuple) || tuple.Item2 == null)
+                    {
+                        // 某些列可能不在 DataTable 中（例如数据库多了列）
+                        continue;
+                    }
+
                     var value = ValueConverter(column, GetValue(item, column));
                     if (column.SqlParameterDbType != null && column.SqlParameterDbType is Type && UtilMethods.HasInterface((Type)column.SqlParameterDbType, typeof(ISugarDataConverter)))
                     {

src/Admin/ThingsGateway.SqlSugar/ThingsGateway.SqlSugar.csproj

@@ -24,7 +24,7 @@
 
 	<ItemGroup>
 		<PackageReference Include="SqlSugarCore.Dm" Version="8.8.2" />
-		<PackageReference Include="SqlSugarCore.Kdbndp" Version="9.3.7.905" />
+		<PackageReference Include="SqlSugarCore.Kdbndp" Version="9.3.7.1030" />
 		<PackageReference Include="Microsoft.Data.Sqlite" Version="7.0.20" />
 		<!--<PackageReference Include="Microsoft.Data.Sqlite" Version="$(NET10Version)" />-->
 		<PackageReference Include="MySqlConnector" Version="2.4.0" />

src/Directory.Build.props

@@ -1,18 +1,18 @@
 <Project>
 
 	<PropertyGroup>
-		<PluginVersion>10.12.4</PluginVersion>
-		<ProPluginVersion>10.12.4</ProPluginVersion>
-		<DefaultVersion>10.12.4</DefaultVersion>
-		<AuthenticationVersion>10.11.6</AuthenticationVersion>
-		<SourceGeneratorVersion>10.11.6</SourceGeneratorVersion>
+		<PluginVersion>10.12.24</PluginVersion>
+		<ProPluginVersion>10.12.24</ProPluginVersion>
+		<DefaultVersion>10.12.24</DefaultVersion>
+		<AuthenticationVersion>10.11.7</AuthenticationVersion>
+		<SourceGeneratorVersion>10.11.7</SourceGeneratorVersion>
 		<NET8Version>8.0.21</NET8Version>
 		<NET10Version>10.0.0-rc.2.25502.107</NET10Version>
 		<SatelliteResourceLanguages>zh-Hans;en-US</SatelliteResourceLanguages>
 		<IsTrimmable>false</IsTrimmable>
 		<ManagementProPluginVersion>10.11.87</ManagementProPluginVersion>
 		<ManagementPluginVersion>10.11.87</ManagementPluginVersion>
-		<TSVersion>4.0.0-beta.140</TSVersion>
+		<TSVersion>4.0.0-rc.5</TSVersion>
 		
 		
 	</PropertyGroup>
@@ -22,7 +22,9 @@
 		<OtherTargetFrameworks>net10.0</OtherTargetFrameworks>
 	</PropertyGroup>
 
-
+	<PropertyGroup>
+		<RestoreEnablePackagePruning Condition="'$(TargetFramework)' == 'net462' "> false</RestoreEnablePackagePruning>
+	</PropertyGroup>
 
 	<PropertyGroup Condition=" '$(TargetFramework)' != 'net8.0' ">
 		<PluginTargetFramework>net10.0</PluginTargetFramework>

src/Foundation/ThingsGateway.Foundation/Channel/IClientChannel.cs

@@ -30,7 +30,6 @@ public interface IClientChannel : IChannel, ISender, IClient, IClientSender, IOn
     WaitHandlePool<MessageBase> WaitHandlePool { get; }
 
     WaitLock GetLock(string key);
-    void LogSeted(bool logSeted);
 
     /// <summary>
     /// 设置数据处理适配器

src/Foundation/ThingsGateway.Foundation/Channel/OtherChannel.cs

@@ -80,13 +80,11 @@ public class OtherChannel : SetupConfigObject, IClientChannel
 
 
 
-    private bool logSet;
     /// <inheritdoc/>
     public void SetDataHandlingAdapterLogger(ILog log)
     {
-        if (!logSet && ReadOnlyDataHandlingAdapter is IDeviceDataHandleAdapter handleAdapter)
+        if (ReadOnlyDataHandlingAdapter is IDeviceDataHandleAdapter handleAdapter)
         {
-            logSet = true;
             handleAdapter.Logger = log;
         }
     }
@@ -96,12 +94,8 @@ public class OtherChannel : SetupConfigObject, IClientChannel
         if (adapter is SingleStreamDataHandlingAdapter singleStreamDataHandlingAdapter)
             SetAdapter(singleStreamDataHandlingAdapter);
 
-        logSet = false;
-    }
-    public void LogSeted(bool logSeted)
-    {
-        logSet = logSeted;
     }
+
     /// <summary>
     /// 设置数据处理适配器。
     /// </summary>

src/Foundation/ThingsGateway.Foundation/Channel/Plugin/PluginUtil.cs

@@ -97,13 +97,15 @@ public static class PluginUtil
         {
             action += a =>
             {
-                a.UseTcpSessionCheckClear()
-        .SetCheckClearType(CheckClearType.All)
-        .SetTick(TimeSpan.FromMilliseconds(channelOptions.CheckClearTime))
-        .SetOnClose((c, t) =>
-        {
-            return c.CloseAsync($"{channelOptions.CheckClearTime}ms Timeout");
-        });
+                a.UseTcpSessionCheckClear(options =>
+                {
+                    options.CheckClearType = CheckClearType.All;
+                    options.Tick = TimeSpan.FromMilliseconds(channelOptions.CheckClearTime);
+                    options.OnClose = (c, t) =>
+                    {
+                        return c.CloseAsync($"{channelOptions.CheckClearTime}ms Timeout");
+                    };
+                });
             };
         }
         return action;

src/Foundation/ThingsGateway.Foundation/Channel/SerialPortChannel.cs

@@ -52,13 +52,11 @@ public class SerialPortChannel : SerialPortClient, IClientChannel
     /// <inheritdoc/>
     public DataHandlingAdapter ReadOnlyDataHandlingAdapter => ProtectedDataHandlingAdapter;
 
-    private bool logSet;
     /// <inheritdoc/>
     public void SetDataHandlingAdapterLogger(ILog log)
     {
-        if (!logSet && ProtectedDataHandlingAdapter is IDeviceDataHandleAdapter handleAdapter)
+        if (ProtectedDataHandlingAdapter is IDeviceDataHandleAdapter handleAdapter)
         {
-            logSet = true;
             handleAdapter.Logger = log;
         }
     }
@@ -68,13 +66,9 @@ public class SerialPortChannel : SerialPortClient, IClientChannel
         if (adapter is SingleStreamDataHandlingAdapter singleStreamDataHandlingAdapter)
             SetAdapter(singleStreamDataHandlingAdapter);
 
-        logSet = false;
     }
 
-    public void LogSeted(bool logSeted)
-    {
-        logSet = logSeted;
-    }
+
 
 
     /// <inheritdoc/>

src/Foundation/ThingsGateway.Foundation/Channel/TcpClientChannel.cs

@@ -34,12 +34,10 @@ public class TcpClientChannel : TcpClient, IClientChannel
         WaitHandlePool = new WaitHandlePool<MessageBase>(minSign, maxSign);
         pool?.CancelAll();
     }
-    private bool logSet;
     public void SetDataHandlingAdapterLogger(ILog log)
     {
-        if (!logSet && DataHandlingAdapter is IDeviceDataHandleAdapter handleAdapter)
+        if (DataHandlingAdapter is IDeviceDataHandleAdapter handleAdapter)
         {
-            logSet = true;
             handleAdapter.Logger = log;
         }
     }
@@ -49,12 +47,8 @@ public class TcpClientChannel : TcpClient, IClientChannel
         if (adapter is SingleStreamDataHandlingAdapter singleStreamDataHandlingAdapter)
             SetAdapter(singleStreamDataHandlingAdapter);
 
-        logSet = false;
-    }
-    public void LogSeted(bool logSeted)
-    {
-        logSet = logSeted;
     }
+
     /// <inheritdoc/>
     public ChannelReceivedEventHandler ChannelReceived { get; } = new();
 

src/Foundation/ThingsGateway.Foundation/Channel/TcpSessionClientChannel.cs

@@ -25,13 +25,11 @@ public class TcpSessionClientChannel : TcpSessionClient, IClientChannel
     public TcpSessionClientChannel()
     {
     }
-    private bool logSet;
     /// <inheritdoc/>
     public void SetDataHandlingAdapterLogger(ILog log)
     {
-        if (!logSet && DataHandlingAdapter is IDeviceDataHandleAdapter handleAdapter)
+        if (DataHandlingAdapter is IDeviceDataHandleAdapter handleAdapter)
         {
-            logSet = true;
             handleAdapter.Logger = log;
         }
     }
@@ -41,12 +39,8 @@ public class TcpSessionClientChannel : TcpSessionClient, IClientChannel
         if (adapter is SingleStreamDataHandlingAdapter singleStreamDataHandlingAdapter)
             SetAdapter(singleStreamDataHandlingAdapter);
 
-        logSet = false;
-    }
-    public void LogSeted(bool logSeted)
-    {
-        logSet = logSeted;
     }
+
     public void ResetSign(int minSign = 1, int maxSign = ushort.MaxValue - 1)
     {
         var pool = WaitHandlePool;

src/Foundation/ThingsGateway.Foundation/Channel/UdpSessionChannel.cs

@@ -30,27 +30,21 @@ public class UdpSessionChannel : UdpSession, IClientChannel
         ResetSign();
     }
     public override TouchSocketConfig Config => base.Config ?? ChannelOptions.Config;
-    private bool logSet;
     /// <inheritdoc/>
     public void SetDataHandlingAdapterLogger(ILog log)
     {
-        if (!logSet && DataHandlingAdapter is IDeviceDataHandleAdapter handleAdapter)
+        if (DataHandlingAdapter is IDeviceDataHandleAdapter handleAdapter)
         {
-            logSet = true;
             handleAdapter.Logger = log;
         }
     }
-    public void LogSeted(bool logSeted)
-    {
-        logSet = logSeted;
-    }
+
     /// <inheritdoc/>
     public void SetDataHandlingAdapter(DataHandlingAdapter adapter)
     {
         if (adapter is UdpDataHandlingAdapter udpDataHandlingAdapter)
             SetAdapter(udpDataHandlingAdapter);
 
-        logSet = false;
     }
 
 

src/Foundation/ThingsGateway.Foundation/Device/DeviceBase.cs

@@ -333,6 +333,10 @@ public abstract class DeviceBase : AsyncAndSyncDisposableObject, IDevice
     /// <inheritdoc/>
     private Task SendAsync(ISendMessage sendMessage, IClientChannel channel, CancellationToken token = default)
     {
+        if(!channel.Online)
+        {
+            throw new InvalidOperationException("Channel is offline");
+        }
         return SendAsync(this, sendMessage, channel, token);
 
         static async PooledTask SendAsync(DeviceBase @this, ISendMessage sendMessage, IClientChannel channel, CancellationToken token)
@@ -1060,10 +1064,6 @@ public abstract class DeviceBase : AsyncAndSyncDisposableObject, IDevice
                 }
 
                 Channel.Collects.Remove(this);
-                if (Channel is IClientChannel clientChannel)
-                {
-                    clientChannel.LogSeted(false);
-                }
 
             }
         }
@@ -1118,10 +1118,6 @@ public abstract class DeviceBase : AsyncAndSyncDisposableObject, IDevice
 
             Channel.Collects.Remove(this);
 
-            if (Channel is IClientChannel clientChannel)
-            {
-                clientChannel.LogSeted(false);
-            }
 
         }
 

src/Foundation/ThingsGateway.Foundation/ThingsGateway.Foundation.csproj

@@ -21,7 +21,7 @@
 			<CopyToOutputDirectory>Never</CopyToOutputDirectory>
 		</EmbeddedResource>
 	</ItemGroup>
-	
+
 
 	<ItemGroup>
 		<ProjectReference Include="..\..\Admin\ThingsGateway.NewLife.X\ThingsGateway.NewLife.X.csproj" />

src/Gateway/ThingsGateway.Gateway.Application/Common/Tasks/CronScheduledTask.cs

@@ -59,14 +59,15 @@ public class CronScheduledTask : DisposeBase, IScheduledTask
         }
         return false;
     }
+    private static volatile int NextId = 0;
     public void Start()
     {
         _timer?.Dispose();
         if (Check()) return;
         if (_taskAction != null)
-            _timer = new TimerX(TimerCallback, _state, _interval, nameof(CronScheduledTask)) { Async = true, Reentrant = false };
+            _timer = new TimerX(TimerCallback, _state, _interval, $"{nameof(CronScheduledTask)}{(Interlocked.Increment(ref NextId) / 100)}") { Async = true, Reentrant = false };
         else if (_taskFunc != null || _valueTaskFunc != null)
-            _timer = new TimerX(TimerCallbackAsync, _state, _interval, nameof(CronScheduledTask)) { Async = true, Reentrant = false };
+            _timer = new TimerX(TimerCallbackAsync, _state, _interval, $"{nameof(CronScheduledTask)}{(Interlocked.Increment(ref NextId) / 100)}") { Async = true, Reentrant = false };
     }
 
     private ValueTask TimerCallbackAsync(object? state)

src/Gateway/ThingsGateway.Gateway.Application/Common/Tasks/ScheduledAsyncTask.cs

@@ -46,11 +46,13 @@ public class ScheduledAsyncTask : DisposeBase, IScheduledTask, IScheduledIntInte
         }
         return false;
     }
+
+    private static volatile int NextId = 0;
     public void Start()
     {
         _timer?.Dispose();
         if (!Check())
-            _timer = new TimerX(DoAsync, _state, IntervalMS, IntervalMS, nameof(ScheduledAsyncTask)) { Async = true, Reentrant = false };
+            _timer = new TimerX(DoAsync, _state, IntervalMS, IntervalMS, $"{nameof(ScheduledAsyncTask)}{(Interlocked.Increment(ref NextId) / 100)}") { Async = true, Reentrant = false };
     }
 
     private ValueTask DoAsync(object? state)

src/Gateway/ThingsGateway.Gateway.Application/Common/Tasks/ScheduledSyncTask.cs

@@ -36,11 +36,12 @@ public class ScheduledSyncTask : DisposeBase, IScheduledTask, IScheduledIntInter
         }
         return false;
     }
+    private static volatile int NextId = 0;
     public void Start()
     {
         _timer?.Dispose();
         if (!Check())
-            _timer = new TimerX(TimerCallback, _state, IntervalMS, IntervalMS, nameof(ScheduledSyncTask)) { Async = true, Reentrant = false };
+            _timer = new TimerX(TimerCallback, _state, IntervalMS, IntervalMS, $"{nameof(ScheduledSyncTask)}{(Interlocked.Increment(ref NextId) / 100)}") { Async = true, Reentrant = false };
     }
 
     private void TimerCallback(object? state)

src/Gateway/ThingsGateway.Gateway.Application/Driver/Collect/CollectBase.cs

@@ -430,7 +430,7 @@ public abstract partial class CollectBase : DriverBase
 
                 readErrorCount++;
                 if (@this.LogMessage?.LogLevel <= TouchSocket.Core.LogLevel.Trace)
-                    @this.LogMessage?.Trace(string.Format("{0} - Collection [{1} - {2}] failed - {3}", @this.DeviceName, variableSourceRead?.RegisterAddress, variableSourceRead?.Length, readResult.ErrorMessage));
+                    @this.LogMessage?.Trace(string.Format("{0} - Failed to collect data [{1} - {2}] - {3}", @this.DeviceName, variableSourceRead?.RegisterAddress, variableSourceRead?.Length, readResult.ErrorMessage));
 
                 //if (LogMessage?.LogLevel <= TouchSocket.Core.LogLevel.Trace)
                 //    LogMessage?.Trace(string.Format("{0} - Collecting [{1} - {2}]", DeviceName, variableSourceRead?.RegisterAddress, variableSourceRead?.Length));
@@ -450,7 +450,7 @@ public abstract partial class CollectBase : DriverBase
             {
                 // 读取成功时记录日志并增加成功计数器
                 if (@this.LogMessage?.LogLevel <= TouchSocket.Core.LogLevel.Trace)
-                    @this.LogMessage?.Trace(string.Format("{0} - Collection [{1} - {2}] data succeeded {3}", @this.DeviceName, variableSourceRead?.RegisterAddress, variableSourceRead?.Length, readResult.Content.Span.ToHexString(' ')));
+                    @this.LogMessage?.Trace(string.Format("{0} - Collected [{1} - {2}] data successfully {3}", @this.DeviceName, variableSourceRead?.RegisterAddress, variableSourceRead?.Length, readResult.Content.Span.ToHexString(' ')));
                 @this.CurrentDevice.SetDeviceStatus(TimerX.Now, null);
             }
             else
@@ -475,7 +475,7 @@ public abstract partial class CollectBase : DriverBase
                     if (!cancellationToken.IsCancellationRequested)
                     {
                         if (@this.LogMessage?.LogLevel <= TouchSocket.Core.LogLevel.Trace)
-                            @this.LogMessage?.Trace(string.Format("{0} - Collection [{1} - {2}] data failed - {3}", @this.DeviceName, variableSourceRead?.RegisterAddress, variableSourceRead?.Length, readResult.ErrorMessage));
+                            @this.LogMessage?.Trace(string.Format("{0} - Failed to collect data [{1} - {2}] - {3}", @this.DeviceName, variableSourceRead?.RegisterAddress, variableSourceRead?.Length, readResult.ErrorMessage));
                     }
                 }
 
@@ -566,10 +566,24 @@ public abstract partial class CollectBase : DriverBase
                     {
                         foreach (var item in varRead)
                         {
-                            if (!item.Value.Equals(writeInfoLists[item].ToObject(item.Value?.GetType())))
+                            var cValue = writeInfoLists[item].ToObject(item.RawValue?.GetType());
+                            if (!item.RawValue.Equals(cValue))
                             {
                                 // 如果写入值与读取值不同，则更新操作结果为失败
-                                operResults[item.Name] = new OperResult($"The write value is inconsistent with the read value,  Write value: {writeInfoLists[item].ToObject(item.Value?.GetType())}, read value: {item.Value}");
+                                if (cValue is IComparable)
+                                {
+                                    operResults[item.Name] = new OperResult($"The write value is inconsistent with the read value,  Write value: {writeInfoLists[item].ToObject(item.Value?.GetType())}, read value: {item.Value}");
+                                }
+                                else
+                                {
+                                    if (cValue != null)
+                                    {
+                                        if (item.RawValue.ToSystemTextJsonString(false) != cValue.ToSystemTextJsonString(false))
+                                            operResults[item.Name] = new OperResult($"The write value is inconsistent with the read value,  Write value: {writeInfoLists[item].ToObject(item.Value?.GetType())}, read value: {item.Value}");
+                                    }
+                                    else
+                                        operResults[item.Name] = new OperResult($"The write value is inconsistent with the read value,  Write value: {writeInfoLists[item].ToObject(item.Value?.GetType())}, read value: {item.Value}");
+                                }
                             }
                         }
                     }

src/Gateway/ThingsGateway.Gateway.Application/Services/Alarm/AlarmTask.cs

@@ -509,34 +509,16 @@ internal sealed class AlarmTask : IDisposable
             {
                 scheduledTask.Change(100, 100);
             }
-
+            ParallelOptions.CancellationToken = cancellation;
             // 遍历设备变量列表
             if (!GlobalData.AlarmEnableIdVariables.IsEmpty)
             {
                 // 使用 Parallel.ForEach 执行指定的操作
-                Parallel.ForEach(GlobalData.AlarmEnableIdVariables, ParallelOptions, (item, state, index) =>
-            {
-                // 如果取消请求已经被触发，则结束任务
-                if (cancellation.IsCancellationRequested)
-                    return;
-
-                // 如果该变量的报警功能未启用，则跳过该变量
-                if (!item.Value.AlarmEnable)
-                    return;
-
-                // 如果该变量离线，则跳过该变量
-                if (!item.Value.IsOnline)
-                    return;
-
-                // 对该变量进行报警分析
-                AlarmAnalysis(item.Value);
-            });
+                Parallel.ForEach(GlobalData.AlarmEnableIdVariables, ParallelOptions, Analysis);
             }
 
             else
             {
-                //if (scheduledTask.Period != 5000)
-                //    scheduledTask.Change(0, 5000); // 如果没有启用报警的变量，则设置下次执行时间为5秒后
                 scheduledTask.SetNext(5000); // 如果没有启用报警的变量，则设置下次执行时间为5秒后
             }
 
@@ -552,6 +534,21 @@ internal sealed class AlarmTask : IDisposable
         }
     }
 
+    private static void Analysis(KeyValuePair<long, VariableRuntime> item, ParallelLoopState state, long index)
+    {
+        // 如果取消请求已经被触发，则结束任务
+        if (state.ShouldExitCurrentIteration)
+            return;
 
+        // 如果该变量的报警功能未启用，则跳过该变量
+        if (!item.Value.AlarmEnable)
+            return;
 
+        // 如果该变量离线，则跳过该变量
+        if (!item.Value.IsOnline)
+            return;
+
+        // 对该变量进行报警分析
+        AlarmAnalysis(item.Value);
+    }
 }

src/Gateway/ThingsGateway.Gateway.Application/Services/Channel/ChannelService.cs

@@ -386,7 +386,7 @@ internal sealed class ChannelService : BaseService<Channel>, IChannelService
         ManageHelper.CheckChannelCount(insertData.Count);
 
         using var db = GetDB();
-        if (GlobalData.HardwareJob.HardwareInfo.MachineInfo.AvailableMemory < 2 * 1024 * 1024 || WebEnableVariable.WebEnable == false)
+        if (GlobalData.HardwareJob.HardwareInfo.AvailableMemory < 2 * 1024 * 1024 || WebEnableVariable.WebEnable == false)
         {
             await db.BulkCopyAsync(insertData, 10000).ConfigureAwait(false);
             await db.BulkUpdateAsync(upData, 10000).ConfigureAwait(false);

src/Gateway/ThingsGateway.Gateway.Application/Services/Device/DeviceService.cs

@@ -387,7 +387,7 @@ internal sealed class DeviceService : BaseService<Device>, IDeviceService
         ManageHelper.CheckDeviceCount(insertData.Count);
 
         using var db = GetDB();
-        if (GlobalData.HardwareJob.HardwareInfo.MachineInfo.AvailableMemory < 2 * 1024 * 1024 || WebEnableVariable.WebEnable == false)
+        if (GlobalData.HardwareJob.HardwareInfo.AvailableMemory < 2 * 1024 * 1024 || WebEnableVariable.WebEnable == false)
         {
             await db.BulkCopyAsync(insertData, 10000).ConfigureAwait(false);
             await db.BulkUpdateAsync(upData, 10000).ConfigureAwait(false);

src/Gateway/ThingsGateway.Gateway.Application/Services/Management/Management/ManagementTask.cs

@@ -113,6 +113,28 @@ public partial class ManagementTask : AsyncDisposableObject
                .ConfigurePlugins(a =>
                {
                    a.UseTcpSessionCheckClear();
+
+
+                   a.UseReconnection<TcpDmtpClient>(options =>
+                   {
+                       options.TryCount = -1;
+                       options.PollingInterval = TimeSpan.FromMilliseconds(_managementOptions.HeartbeatInterval);
+                       options.PrintLog = true;
+                       options.CheckAction = async (c, count) =>
+                       {
+                           using var cts = new CancellationTokenSource(TimeSpan.FromSeconds(5));
+                           if ((await c.PingAsync(cts.Token).ConfigureAwait(false)).IsSuccess)
+                           {
+                               return ConnectionCheckResult.Alive;
+                           }
+                           else
+                           {
+                               return ConnectionCheckResult.Dead;
+                           }
+                       };
+
+                   });
+
                    a.UseDmtpRpc(a => a.ConfigureDefaultSerializationSelector(b =>
                    {
                        b.UseSystemTextJson(json =>
@@ -131,10 +153,6 @@ public partial class ManagementTask : AsyncDisposableObject
                    a.Add<FilePlugin>();
 
 
-                   a.UseDmtpHeartbeat()//使用Dmtp心跳
-                   .SetTick(TimeSpan.FromMilliseconds(_managementOptions.HeartbeatInterval))
-                   .SetMaxFailCount(3);
-
                    a.AddDmtpCreatedChannelPlugin(async () =>
                    {
                        try
@@ -194,9 +212,6 @@ public partial class ManagementTask : AsyncDisposableObject
 
                    a.Add<FilePlugin>();
 
-                   a.UseDmtpHeartbeat()//使用Dmtp心跳
-                   .SetTick(TimeSpan.FromMilliseconds(_managementOptions.HeartbeatInterval))
-                   .SetMaxFailCount(3);
                });
 
         await tcpDmtpService.SetupAsync(config).ConfigureAwait(false);

src/Gateway/ThingsGateway.Gateway.Application/Services/Management/Redundant/RedundancyTask.cs

@@ -63,7 +63,7 @@ internal sealed class RedundancyTask : IRpcDriver, IAsyncDisposable
         const int highMemorySize = 100000;
         const long memoryThreshold = 2L * 1024 * 1024; // 2GB，单位KB
 
-        return (GlobalData.HardwareJob.HardwareInfo.MachineInfo.AvailableMemory > memoryThreshold && WebEnableVariable.WebEnable == true)
+        return (GlobalData.HardwareJob.HardwareInfo.AvailableMemory > memoryThreshold && WebEnableVariable.WebEnable == true)
             ? highMemorySize
             : defaultSize;
     }
@@ -345,7 +345,25 @@ internal sealed class RedundancyTask : IRpcDriver, IAsyncDisposable
                .ConfigurePlugins(a =>
                {
                    a.UseTcpSessionCheckClear();
+                   a.UseReconnection<TcpDmtpClient>(options =>
+                   {
+                       options.TryCount = -1;
+                       options.PollingInterval = TimeSpan.FromMilliseconds(redundancy.HeartbeatInterval);
+                       options.PrintLog = true;
+                       options.CheckAction = async (c, count) =>
+                       {
+                           using var cts = new CancellationTokenSource(TimeSpan.FromSeconds(5));
+                           if ((await c.PingAsync(cts.Token).ConfigureAwait(false)).IsSuccess)
+                           {
+                               return ConnectionCheckResult.Alive;
+                           }
+                           else
+                           {
+                               return ConnectionCheckResult.Dead;
+                           }
+                       };
 
+                   });
                    a.UseDmtpRpc(a => a.ConfigureDefaultSerializationSelector(b =>
                    {
                        b.UseSystemTextJson(json =>
@@ -358,9 +376,7 @@ internal sealed class RedundancyTask : IRpcDriver, IAsyncDisposable
                            json.Converters.Add(new JArraySystemTextJsonConverter());
                        });
                    }));
-                   a.UseDmtpHeartbeat()//使用Dmtp心跳
-                   .SetTick(TimeSpan.FromMilliseconds(redundancy.HeartbeatInterval))
-                   .SetMaxFailCount(redundancy.MaxErrorCount);
+
 
                });
 
@@ -405,9 +421,7 @@ internal sealed class RedundancyTask : IRpcDriver, IAsyncDisposable
                            json.Converters.Add(new JArraySystemTextJsonConverter());
                        });
                    }));
-                   a.UseDmtpHeartbeat()//使用Dmtp心跳
-                   .SetTick(TimeSpan.FromMilliseconds(redundancy.HeartbeatInterval))
-                   .SetMaxFailCount(redundancy.MaxErrorCount);
+
                });
 
         await tcpDmtpService.SetupAsync(config).ConfigureAwait(false);

src/Gateway/ThingsGateway.Gateway.Application/Services/RuntimeServiceHelper.cs

@@ -26,7 +26,7 @@ internal static class RuntimeServiceHelper
     public static async Task InitAsync(List<ChannelRuntime> newChannelRuntimes, List<DeviceRuntime> newDeviceRuntimes, ILogger logger)
     {
         //批量修改之后，需要重新加载通道
-        foreach (var newChannelRuntime in newChannelRuntimes)
+        await newChannelRuntimes.ParallelForEachAsync(async (newChannelRuntime, token) =>
         {
             try
             {
@@ -44,7 +44,7 @@ internal static class RuntimeServiceHelper
             {
                 logger.LogWarning(ex, "Init Channel");
             }
-        }
+        }).ConfigureAwait(false);
         GlobalData.ChannelDeviceRuntimeDispatchService.Dispatch(null);
         GlobalData.VariableRuntimeDispatchService.Dispatch(null);
     }
@@ -71,28 +71,28 @@ internal static class RuntimeServiceHelper
 
     public static async Task InitAsync(List<DeviceRuntime> newDeviceRuntimes, ILogger logger)
     {
-        foreach (var newDeviceRuntime in newDeviceRuntimes)
-        {
-            try
+        await newDeviceRuntimes.ParallelForEachAsync(async (newDeviceRuntime, token) =>
             {
-                if (GlobalData.IdChannels.TryGetValue(newDeviceRuntime.ChannelId, out var newChannelRuntime))
+                try
                 {
-                    newDeviceRuntime.Init(newChannelRuntime);
+                    if (GlobalData.IdChannels.TryGetValue(newDeviceRuntime.ChannelId, out var newChannelRuntime))
+                    {
+                        newDeviceRuntime.Init(newChannelRuntime);
 
-                    var newVariableRuntimes = (await GlobalData.VariableService.GetAllAsync(newDeviceRuntime.Id).ConfigureAwait(false)).AdaptEnumerableVariableRuntime();
+                        var newVariableRuntimes = (await GlobalData.VariableService.GetAllAsync(newDeviceRuntime.Id).ConfigureAwait(false)).AdaptEnumerableVariableRuntime();
 
-                    newVariableRuntimes.ParallelForEach(item => item.Init(newDeviceRuntime));
+                        newVariableRuntimes.ParallelForEach(item => item.Init(newDeviceRuntime));
+                    }
+                    else
+                    {
+                        logger.LogWarning("Channel not found");
+                    }
                 }
-                else
+                catch (Exception ex)
                 {
-                    logger.LogWarning("Channel not found");
+                    logger.LogWarning(ex, "Init Device");
                 }
-            }
-            catch (Exception ex)
-            {
-                logger.LogWarning(ex, "Init Device");
-            }
-        }
+            }).ConfigureAwait(false);
 
         GlobalData.ChannelDeviceRuntimeDispatchService.Dispatch(null);
         GlobalData.VariableRuntimeDispatchService.Dispatch(null);
@@ -234,16 +234,16 @@ internal static class RuntimeServiceHelper
     public static async Task RestartDeviceAsync(List<DeviceRuntime> newDeviceRuntimes)
     {
         var groups = GlobalData.GetDeviceThreadManages(newDeviceRuntimes);
-        foreach (var group in groups)
+        await groups.ParallelForEachAsync(async (group, token) =>
         {
             if (group.Key != null)
                 await group.Key.RestartDeviceAsync(group.Value, false).ConfigureAwait(false);
-        }
-        foreach (var group in GlobalData.GetAllVariableBusinessDeviceRuntime().Where(a => !newDeviceRuntimes.Contains(a)).Where(a => a.Driver?.DeviceThreadManage != null).GroupBy(a => a.Driver.DeviceThreadManage))
+        }).ConfigureAwait(false);
+        await GlobalData.GetAllVariableBusinessDeviceRuntime().Where(a => !newDeviceRuntimes.Contains(a)).Where(a => a.Driver?.DeviceThreadManage != null).GroupBy(a => a.Driver.DeviceThreadManage).ParallelForEachAsync(async (group, token) =>
         {
             if (group.Key != null)
                 await group.Key.RestartDeviceAsync(group.ToArray(), false).ConfigureAwait(false);
-        }
+        }).ConfigureAwait(false);
     }
     public static async Task RemoveDeviceAsync(HashSet<long> newDeciceIds)
     {
@@ -254,17 +254,17 @@ internal static class RuntimeServiceHelper
     public static async Task RemoveDeviceAsync(IEnumerable<DeviceRuntime> deviceRuntimes)
     {
         var groups = GlobalData.GetDeviceThreadManages(deviceRuntimes);
-        foreach (var group in groups)
-        {
-            if (group.Key != null)
-                await group.Key.RemoveDeviceAsync(group.Value.Select(a => a.Id).ToArray()).ConfigureAwait(false);
-        }
+        await groups.ParallelForEachAsync(async (group, token) =>
+         {
+             if (group.Key != null)
+                 await group.Key.RemoveDeviceAsync(group.Value.Select(a => a.Id).ToArray()).ConfigureAwait(false);
+         }).ConfigureAwait(false);
 
-        foreach (var group in GlobalData.GetAllVariableBusinessDeviceRuntime().Where(a => !deviceRuntimes.Contains(a)).Where(a => a.Driver?.DeviceThreadManage != null).GroupBy(a => a.Driver.DeviceThreadManage))
+        await GlobalData.GetAllVariableBusinessDeviceRuntime().Where(a => !deviceRuntimes.Contains(a)).Where(a => a.Driver?.DeviceThreadManage != null).GroupBy(a => a.Driver.DeviceThreadManage).ParallelForEachAsync(async (group, token) =>
         {
             if (group.Key != null)
                 await group.Key.RestartDeviceAsync(group.ToArray(), false).ConfigureAwait(false);
-        }
+        }).ConfigureAwait(false);
 
     }
 

src/Gateway/ThingsGateway.Gateway.Application/Services/Variable/VariableService.cs

@@ -207,7 +207,7 @@ internal sealed class VariableService : BaseService<Variable>, IVariableService
 
         var result = await db.UseTranAsync(async () =>
         {
-            if (GlobalData.HardwareJob.HardwareInfo.MachineInfo.AvailableMemory < 2 * 1024 * 1024 || WebEnableVariable.WebEnable == false)
+            if (GlobalData.HardwareJob.HardwareInfo.AvailableMemory < 2 * 1024 * 1024 || WebEnableVariable.WebEnable == false)
             {
                 await db.BulkCopyAsync(newChannels, 10000).ConfigureAwait(false);
                 await db.BulkCopyAsync(newDevices, 10000).ConfigureAwait(false);
@@ -342,7 +342,7 @@ internal sealed class VariableService : BaseService<Variable>, IVariableService
 
         var result = await db.UseTranAsync(async () =>
         {
-            if (GlobalData.HardwareJob.HardwareInfo.MachineInfo.AvailableMemory < 2 * 1024 * 1024 || WebEnableVariable.WebEnable == false)
+            if (GlobalData.HardwareJob.HardwareInfo.AvailableMemory < 2 * 1024 * 1024 || WebEnableVariable.WebEnable == false)
             {
                 await db.BulkCopyAsync(newChannels, 10000).ConfigureAwait(false);
                 await db.BulkCopyAsync(newDevices, 10000).ConfigureAwait(false);
@@ -620,7 +620,7 @@ internal sealed class VariableService : BaseService<Variable>, IVariableService
     [OperDesc("ExportVariable", isRecordPar: false, localizerType: typeof(Variable))]
     public async Task<Dictionary<string, object>> ExportVariableAsync(GatewayExportFilter exportFilter)
     {
-        if (GlobalData.HardwareJob.HardwareInfo.MachineInfo.AvailableMemory < 4 * 1024 * 1024 || WebEnableVariable.WebEnable == false)
+        if (GlobalData.HardwareJob.HardwareInfo.AvailableMemory < 4 * 1024 * 1024 || WebEnableVariable.WebEnable == false)
         {
             var whereQuery = await GetWhereEnumerableFunc(exportFilter).ConfigureAwait(false);
             //导出
@@ -694,7 +694,7 @@ internal sealed class VariableService : BaseService<Variable>, IVariableService
     {
         ManageHelper.CheckVariableCount(insertData.Count);
         using var db = GetDB();
-        if (GlobalData.HardwareJob.HardwareInfo.MachineInfo.AvailableMemory < 2 * 1024 * 1024 || WebEnableVariable.WebEnable == false)
+        if (GlobalData.HardwareJob.HardwareInfo.AvailableMemory < 2 * 1024 * 1024 || WebEnableVariable.WebEnable == false)
         {
             await db.BulkCopyAsync(insertData, 10000).ConfigureAwait(false);
             await db.BulkUpdateAsync(upData, 10000).ConfigureAwait(false);

src/Plugin/ThingsGateway.Foundation.Modbus/Slave/ModbusSlave.cs

@@ -225,97 +225,97 @@ public class ModbusSlave : DeviceBase, IModbusAddress
             return;
         else
             ModbusServer02ByteBlocks.GetOrAdd(mAddress.Station, a =>
-        {
-            var bytes = new ByteBlock(256,
-            (c) =>
             {
-                var data = ArrayPool<byte>.Shared.Rent(c);
-                for (int i = 0; i < data.Length; i++)
+                var bytes = new ByteBlock(256,
+                (c) =>
                 {
-                    data[i] = 0;
-                }
-                return data;
-            },
-            (m) =>
-            {
-                if (MemoryMarshal.TryGetArray((ReadOnlyMemory<byte>)m, out var result))
+                    var data = ArrayPool<byte>.Shared.Rent(c);
+                    for (int i = 0; i < data.Length; i++)
+                    {
+                        data[i] = 0;
+                    }
+                    return data;
+                },
+                (m) =>
                 {
-                    ArrayPool<byte>.Shared.Return(result.Array);
+                    if (MemoryMarshal.TryGetArray((ReadOnlyMemory<byte>)m, out var result))
+                    {
+                        ArrayPool<byte>.Shared.Return(result.Array);
+                    }
                 }
-            }
-            );
-            bytes.SetLength(256);
-            for (int i = 0; i < bytes.Length; i++)
-            {
-                bytes.WriteByte(0);
-            }
-            bytes.Position = 0;
-            return bytes;
-        });
+                );
+                bytes.SetLength(256);
+                for (int i = 0; i < bytes.Length; i++)
+                {
+                    bytes.WriteByte(0);
+                }
+                bytes.Position = 0;
+                return bytes;
+            });
 
         if (ModbusServer03ByteBlocks.ContainsKey(mAddress.Station))
             return;
         else
             ModbusServer03ByteBlocks.GetOrAdd(mAddress.Station, a =>
-        {
-            var bytes = new ByteBlock(256,
-            (c) =>
             {
-                var data = ArrayPool<byte>.Shared.Rent(c);
-                for (int i = 0; i < data.Length; i++)
+                var bytes = new ByteBlock(256,
+                (c) =>
                 {
-                    data[i] = 0;
-                }
-                return data;
-            },
-            (m) =>
-            {
-                if (MemoryMarshal.TryGetArray((ReadOnlyMemory<byte>)m, out var result))
+                    var data = ArrayPool<byte>.Shared.Rent(c);
+                    for (int i = 0; i < data.Length; i++)
+                    {
+                        data[i] = 0;
+                    }
+                    return data;
+                },
+                (m) =>
                 {
-                    ArrayPool<byte>.Shared.Return(result.Array);
+                    if (MemoryMarshal.TryGetArray((ReadOnlyMemory<byte>)m, out var result))
+                    {
+                        ArrayPool<byte>.Shared.Return(result.Array);
+                    }
                 }
-            }
-            );
-            bytes.SetLength(256);
-            for (int i = 0; i < bytes.Length; i++)
-            {
-                bytes.WriteByte(0);
-            }
-            bytes.Position = 0;
-            return bytes;
-        });
+                );
+                bytes.SetLength(256);
+                for (int i = 0; i < bytes.Length; i++)
+                {
+                    bytes.WriteByte(0);
+                }
+                bytes.Position = 0;
+                return bytes;
+            });
 
         if (ModbusServer04ByteBlocks.ContainsKey(mAddress.Station))
             return;
         else
             ModbusServer04ByteBlocks.GetOrAdd(mAddress.Station, a =>
-        {
-            var bytes = new ByteBlock(256,
-            (c) =>
             {
-                var data = ArrayPool<byte>.Shared.Rent(c);
-                for (int i = 0; i < data.Length; i++)
+                var bytes = new ByteBlock(256,
+                (c) =>
                 {
-                    data[i] = 0;
-                }
-                return data;
-            },
-            (m) =>
-            {
-                if (MemoryMarshal.TryGetArray((ReadOnlyMemory<byte>)m, out var result))
+                    var data = ArrayPool<byte>.Shared.Rent(c);
+                    for (int i = 0; i < data.Length; i++)
+                    {
+                        data[i] = 0;
+                    }
+                    return data;
+                },
+                (m) =>
                 {
-                    ArrayPool<byte>.Shared.Return(result.Array);
+                    if (MemoryMarshal.TryGetArray((ReadOnlyMemory<byte>)m, out var result))
+                    {
+                        ArrayPool<byte>.Shared.Return(result.Array);
+                    }
                 }
-            }
-            );
-            bytes.SetLength(256);
-            for (int i = 0; i < bytes.Length; i++)
-            {
-                bytes.WriteByte(0);
-            }
-            bytes.Position = 0;
-            return bytes;
-        });
+                );
+                bytes.SetLength(256);
+                for (int i = 0; i < bytes.Length; i++)
+                {
+                    bytes.WriteByte(0);
+                }
+                bytes.Position = 0;
+                return bytes;
+            });
     }
 
     public override Action<IPluginManager> ConfigurePlugins(TouchSocketConfig config)
@@ -599,29 +599,25 @@ public class ModbusSlave : DeviceBase, IModbusAddress
             return WriteError(modbusRtu, client, sequences, e);
         }
 
-        ValueByteBlock byteBlock = new(1024);
-        try
-        {
-            WriteReadResponse(modbusRequest, sequences, data.Content, ref byteBlock, modbusRtu);
-            return SendAndDisposeAsync(this, client, e, modbusRtu, byteBlock);
-        }
-        catch
-        {
-            byteBlock.SafeDispose();
-            return WriteError(modbusRtu, client, sequences, e);
-        }
-        static async PooledTask SendAndDisposeAsync(ModbusSlave @this, IClientChannel client, ReceivedDataEventArgs e, bool modbusRtu, ValueByteBlock byteBlock)
+        return Write(this, client, e, modbusRequest, sequences, modbusRtu, data);
+
+        static async PooledTask Write(ModbusSlave @this, IClientChannel client, ReceivedDataEventArgs e, ModbusRequest modbusRequest, ReadOnlySequence<byte> sequences, bool modbusRtu, OperResult<ReadOnlyMemory<byte>> data)
         {
+            ValueByteBlock byteBlock = new(1024);
             try
             {
+                WriteReadResponse(modbusRequest, sequences, data.Content, ref byteBlock, modbusRtu);
                 await @this.ReturnData(client, byteBlock.Memory, e).ConfigureAwait(false);
             }
+            catch
+            {
+                await @this.WriteError(modbusRtu, client, sequences, e).ConfigureAwait(false);
+            }
             finally
             {
-                byteBlock.SafeDispose(); //即使 ValueByteBlock 是 struct，内部仍持有同一块 Memory<byte> 引用，可以安全释放
+                byteBlock.SafeDispose();
             }
         }
-
     }
 
     private Task HandleWriteRequestAsync(

src/Plugin/ThingsGateway.Plugin.DB/Mapper/GatewayMapper.cs

@@ -10,6 +10,7 @@
 
 using Riok.Mapperly.Abstractions;
 
+using ThingsGateway.Common;
 using ThingsGateway.DB;
 
 namespace ThingsGateway.Plugin.DB;

src/Plugin/ThingsGateway.Plugin.Mqtt/MqttCollect/MqttCollect.cs

@@ -171,10 +171,10 @@ public partial class MqttCollect : CollectBase
                     mqttClientSubscribeOptionsBuilder = mqttClientSubscribeOptionsBuilder.WithTopicFilter(
                         f => f.WithTopic(item));
                 }
-                var mqttClientSubscribeOptions = mqttClientSubscribeOptionsBuilder.Build();
-                if (mqttClientSubscribeOptions.TopicFilters.Count > 0)
-                    _mqttSubscribeOptions = mqttClientSubscribeOptions;
             }
+            var mqttClientSubscribeOptions = mqttClientSubscribeOptionsBuilder.Build();
+            if (mqttClientSubscribeOptions.TopicFilters.Count > 0)
+                _mqttSubscribeOptions = mqttClientSubscribeOptions;
 
             return Task.FromResult(dataResult);
         }

src/Plugin/ThingsGateway.Plugin.OpcDa/Pages/OpcDaImportVariable.razor.cs

@@ -20,6 +20,8 @@ using System.Diagnostics.CodeAnalysis;
 using ThingsGateway.Extension;
 using ThingsGateway.Foundation.OpcDa;
 using ThingsGateway.Foundation.OpcDa.Rcw;
+using ThingsGateway.Common;
+
 
 #if Plugin
 

src/Plugin/ThingsGateway.Plugin.OpcUa/Pages/OpcUaImportVariable.razor.cs

@@ -35,6 +35,8 @@ using ThingsGateway.Razor;
 
 using TouchSocket.Core;
 
+using ThingsGateway.Common;
+
 namespace ThingsGateway.Debug;
 
 /// <summary>
@@ -73,7 +75,7 @@ public partial class OpcUaImportVariable
             {
                 Items = BuildTreeItemList(await PopulateBranchAsync(ObjectIds.ObjectsFolder), RenderTreeItem).ToList();
                 ShowSkeleton = false;
-                await InvokeAsync(StateHasChanged);
+                return InvokeAsync(StateHasChanged);
             });
         }
         await base.OnAfterRenderAsync(firstRender);

src/ThingsGateway.Photino/Program.cs

@@ -17,6 +17,8 @@ using Photino.Blazor;
 
 using System.Text;
 
+using ThingsGateway.NewLife;
+using ThingsGateway.NewLife.Json.Extension;
 using ThingsGateway.NewLife.Log;
 
 namespace ThingsGateway.Server;
@@ -28,6 +30,23 @@ internal sealed class Program
     [STAThread]
     private static void Main(string[] args)
     {
+        AppDomain.CurrentDomain.UnhandledException += (sender, e) =>
+        {
+            if (e.ExceptionObject is OutOfMemoryException)
+            {
+                try
+                {
+                    XTrace.WriteLine($"[OOM DETECTED]");
+                    XTrace.WriteLine(MachineInfo.GetCurrent().ToJsonNetString());
+                }
+                catch
+                {
+
+                }
+
+            }
+        };
+
         //当前工作目录设为程序集的基目录
         System.IO.Directory.SetCurrentDirectory(AppContext.BaseDirectory);
         // 增加中文编码支持

src/ThingsGateway.Photino/ThingsGateway.Photino.csproj

@@ -83,6 +83,9 @@
 		<Content Include="..\ThingsGateway.Server\Layout\MainLayout.razor" Link="Layout\MainLayout.razor" />
 		<Compile Include="..\ThingsGateway.Server\Layout\MainLayout.razor.cs" Link="Layout\MainLayout.razor.cs" />
 		<Content Include="..\ThingsGateway.Server\Layout\MainLayout.razor.css" Link="Layout\MainLayout.razor.css" />
+		<Content Include="..\ThingsGateway.Server\Layout\Gitee2025opensource.razor" Link="Layout\Gitee2025opensource.razor" />
+		<Compile Include="..\ThingsGateway.Server\Layout\Gitee2025opensource.razor.cs" Link="Layout\Gitee2025opensource.razor.cs" />
+		<Content Include="..\ThingsGateway.Server\Layout\Gitee2025opensource.razor.css" Link="Layout\Gitee2025opensource.razor.css" />
 		<Content Include="..\ThingsGateway.Server\Layout\AccessDenied.razor" Link="Layout\AccessDenied.razor" />
 		<Compile Include="..\ThingsGateway.Server\Layout\AccessDenied.razor.cs" Link="Layout\AccessDenied.razor.cs" />
 		<Content Include="..\ThingsGateway.Server\Layout\Login.razor" Link="Layout\Login.razor" />

src/ThingsGateway.Server/Configuration/ChannelThread.Demo.json

@@ -3,6 +3,6 @@
     "CheckInterval": 1800000, //检查间隔
     "MaxChannelCount": 50, //最大通道数量
     "MaxDeviceCount": 50, //最大设备数量
-    "MaxVariableCount": 10000 //最大变量数量
+    "MaxVariableCount": 5000 //最大变量数量
   }
 }

src/ThingsGateway.Server/Layout/Gitee2025opensource.razor

@@ -0,0 +1,18 @@
+@inherits ComponentBase
+@namespace ThingsGateway.Server
+
+<div class="popup-overlay">
+	<div class="popup-window text-align: center; ">
+		<p>
+			🎉 <strong>ThingsGateway</strong>  正在参加
+			<strong> Gitee 2025 最受欢迎的开源软件评选活动 </strong>，
+			需要你的支持！
+		</p>
+		<a href="https://gitee.com/activity/2025opensource?ident=I4XWR9"
+		   target="_blank"
+		   rel="noopener noreferrer"
+		   class="popup-link" onclick="@OnClick">
+			👉 前往投票支持
+		</a>
+	</div>
+</div>

src/ThingsGateway.Server/Layout/Gitee2025opensource.razor.cs

@@ -0,0 +1,28 @@
+//------------------------------------------------------------------------------
+//  此代码版权声明为全文件覆盖，如有原作者特别声明，会在下方手动补充
+//  此代码版权（除特别声明外的代码）归作者本人Diego所有
+//  源代码使用协议遵循本仓库的开源协议及附加协议
+//  Gitee源代码仓库：https://gitee.com/diego2098/ThingsGateway
+//  Github源代码仓库：https://github.com/kimdiego2098/ThingsGateway
+//  使用文档：https://thingsgateway.cn/
+//  QQ群：605534569
+//------------------------------------------------------------------------------
+
+#pragma warning disable CA2007 // 考虑对等待的任务调用 ConfigureAwait
+using Microsoft.AspNetCore.Components;
+
+namespace ThingsGateway.Server;
+
+public partial class Gitee2025opensource
+{
+    [CascadingParameter]
+    private Func<Task>? OnCloseAsync { get; set; }
+
+    private async Task OnClick()
+    {
+        if (OnCloseAsync != null)
+        {
+            await OnCloseAsync();
+        }
+    }
+}

src/ThingsGateway.Server/Layout/Gitee2025opensource.razor.css

@@ -0,0 +1,43 @@
+/* 弹窗遮罩 */
+.popup-overlay {
+    position: fixed;
+    top: 0;
+    left: 0;
+    width: 100%;
+    height: 100%;
+    background: rgba(10, 10, 10, 0.6);
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    z-index: 9999;
+}
+
+/* 弹窗主体 */
+.popup-window {
+    background: #fff;
+    border-radius: 12px;
+    padding: 30px 40px;
+    max-width: 420px;
+    box-shadow: 0 0 30px rgba(0, 0, 0, 0.3);
+    text-align: center;
+    animation: popup-in 0.3s ease-out;
+}
+/* 按钮与链接 */
+.popup-link {
+  display: inline-block;
+  margin-top: 10px;
+  margin-right: 20px; /* ✅ 按钮之间留空隙 */
+  margin-bottom: 20px; /* ✅ 按钮之间留空隙 */
+  background-color: #e4405f;
+  color: white;
+  padding: 8px 16px;
+  border-radius: 8px;
+  text-decoration: none;
+  font-weight: bold;
+  transition: background 0.2s;
+}
+
+
+.popup-link:hover {
+  background-color: #c8324f;
+}

src/ThingsGateway.Server/Layout/MainLayout.razor

@@ -112,3 +112,4 @@
     </CascadingValue>
 </CascadingValue>
 
+

src/ThingsGateway.Server/Layout/MainLayout.razor.cs

@@ -239,4 +239,36 @@ public partial class MainLayout : IDisposable
         };
         await DialogService.Show(op);
     }
+
+
+    /// <summary>
+    /// 显示投票弹窗
+    /// </summary>
+    /// <returns></returns>
+    public async Task ShowGitee()
+    {
+
+        await DialogService.Show(new DialogOption()
+        {
+            IsScrolling = false,
+            ShowFooter = false,
+            Title = "Gitee 评选活动",
+            BodyTemplate = BootstrapDynamicComponent.CreateComponent<Gitee2025opensource>().Render(),
+            ShowCloseButton = false,
+            ShowHeaderCloseButton = false,
+            Size = Size.Small,
+        });
+    }
+
+    protected override async Task OnAfterRenderAsync(bool firstRender)
+    {
+        if (firstRender)
+        {
+            if (WebsiteOption.Value.Demo)
+            {
+                await ShowGitee();
+            }
+        }
+        await base.OnAfterRenderAsync(firstRender);
+    }
 }

src/ThingsGateway.Server/Program/Program.cs

@@ -16,6 +16,7 @@ using System.Text;
 using ThingsGateway.Admin.Application;
 using ThingsGateway.DB;
 using ThingsGateway.NewLife;
+using ThingsGateway.NewLife.Json.Extension;
 using ThingsGateway.NewLife.Log;
 using ThingsGateway.SqlSugar;
 
@@ -27,6 +28,24 @@ public class Program
 
     public static async Task Main(string[] args)
     {
+        AppDomain.CurrentDomain.UnhandledException += (sender, e) =>
+        {
+            if (e.ExceptionObject is OutOfMemoryException)
+            {
+                try
+                {
+                    XTrace.WriteLine($"[OOM DETECTED]");
+                    XTrace.WriteLine(MachineInfo.GetCurrent().ToJsonNetString());
+                }
+                catch
+                {
+
+                }
+
+            }
+        };
+
+
         await Task.Delay(2000).ConfigureAwait(false);
         //当前工作目录设为程序集的基目录
         System.IO.Directory.SetCurrentDirectory(AppContext.BaseDirectory);

src/ThingsGateway.Server/Program/Startup.cs

@@ -109,8 +109,8 @@ public class Startup : AppStartup
              .AddInteractiveServerComponents(options =>
              {
                  options.RootComponents.MaxJSRootComponents = 500;
-                 options.JSInteropDefaultCallTimeout = TimeSpan.FromMinutes(2);
-                 options.MaxBufferedUnacknowledgedRenderBatches = 20;
+                 options.JSInteropDefaultCallTimeout = TimeSpan.FromSeconds(30);
+                 options.MaxBufferedUnacknowledgedRenderBatches = 5;
                  options.DisconnectedCircuitMaxRetained = 1;
                  options.DisconnectedCircuitRetentionPeriod = TimeSpan.FromSeconds(10);
              })
@@ -120,30 +120,31 @@ public class Startup : AppStartup
                  options.MaximumReceiveMessageSize = 32 * 1024 * 1024;
                  //可为客户端上载流缓冲的最大项数。 如果达到此限制，则会阻止处理调用，直到服务器处理流项。
                  options.StreamBufferCapacity = 30;
-                 options.ClientTimeoutInterval = TimeSpan.FromMinutes(2);
+                 options.ClientTimeoutInterval = TimeSpan.FromSeconds(30);
                  options.KeepAliveInterval = TimeSpan.FromSeconds(15);
-                 options.HandshakeTimeout = TimeSpan.FromSeconds(30);
+                 options.HandshakeTimeout = TimeSpan.FromSeconds(15);
              });
 
 #else
 
                     services.AddServerSideBlazor(options =>
-                    {
-                        options.RootComponents.MaxJSRootComponents = 500;
-                        options.JSInteropDefaultCallTimeout = TimeSpan.FromMinutes(2);
-                        options.MaxBufferedUnacknowledgedRenderBatches = 20;
-                        options.DisconnectedCircuitMaxRetained = 1;
-                        options.DisconnectedCircuitRetentionPeriod = TimeSpan.FromSeconds(10);
-                    }).AddHubOptions(options =>
-                    {
-                        //单个传入集线器消息的最大大小。默认 32 KB
-                        options.MaximumReceiveMessageSize =32 * 1024 * 1024;
-                        //可为客户端上载流缓冲的最大项数。 如果达到此限制，则会阻止处理调用，直到服务器处理流项。
-                        options.StreamBufferCapacity = 30;
-                        options.ClientTimeoutInterval = TimeSpan.FromMinutes(2);
-                        options.KeepAliveInterval = TimeSpan.FromSeconds(15);
-                        options.HandshakeTimeout = TimeSpan.FromSeconds(30);
-                    });
+                     {
+                         options.RootComponents.MaxJSRootComponents = 500;
+                         options.JSInteropDefaultCallTimeout = TimeSpan.FromSeconds(30);
+                         options.MaxBufferedUnacknowledgedRenderBatches = 5;
+                         options.DisconnectedCircuitMaxRetained = 1;
+                         options.DisconnectedCircuitRetentionPeriod = TimeSpan.FromSeconds(10);
+                     })
+                     .AddHubOptions(options =>
+                     {
+                         //单个传入集线器消息的最大大小。默认 32 KB
+                         options.MaximumReceiveMessageSize = 32 * 1024 * 1024;
+                         //可为客户端上载流缓冲的最大项数。 如果达到此限制，则会阻止处理调用，直到服务器处理流项。
+                         options.StreamBufferCapacity = 30;
+                         options.ClientTimeoutInterval = TimeSpan.FromSeconds(30);
+                         options.KeepAliveInterval = TimeSpan.FromSeconds(15);
+                         options.HandshakeTimeout = TimeSpan.FromSeconds(15);
+                     });
 
 #endif
 
@@ -207,10 +208,7 @@ public class Startup : AppStartup
 
             var websiteOptions = App.GetConfig<WebsiteOptions>("Website");
 
-            if (websiteOptions.BlazorConnectionLimitEnable)
-            {
-                services.AddSingleton<CircuitHandler, ConnectionLimiterCircuitHandler>();
-            }
+            services.AddSingleton<CircuitHandler, ConnectionLimiterCircuitHandler>();
             if (websiteOptions.Demo)
             {
                 authenticationBuilder.AddOAuth<GiteeOAuthOptions, AdminOAuthHandler<GiteeOAuthOptions>>("Gitee", "Gitee", options =>

src/ThingsGateway.Server/Service/ConnectionLimiterCircuitHandler.cs

@@ -10,6 +10,8 @@
 
 using Microsoft.AspNetCore.Components.Server.Circuits;
 
+using System.Runtime;
+
 using ThingsGateway.Common;
 
 namespace ThingsGateway.Server;
@@ -22,6 +24,12 @@ public class ConnectionLimiterCircuitHandler : CircuitHandler
 
     public override Task OnCircuitOpenedAsync(Circuit circuit, CancellationToken cancellationToken)
     {
+        //主动触发垃圾回收，释放上个链路资源
+        GCSettings.LargeObjectHeapCompactionMode = GCLargeObjectHeapCompactionMode.CompactOnce;
+        GC.Collect(GC.MaxGeneration, GCCollectionMode.Forced, true, true);
+        GC.WaitForPendingFinalizers();
+        GC.Collect(1, GCCollectionMode.Optimized, blocking: false, compacting: false);
+
         WebsiteOptions ??= App.GetOptions<WebsiteOptions>();
 
         if (!WebsiteOptions.BlazorConnectionLimitEnable)

src/ThingsGateway.Server/runtimeconfig.template.json

@@ -3,7 +3,8 @@
     "System.Runtime.EnableWriteXorExecute": false,
     "System.GC.HeapHardLimitPercent": 95, //堆限制百分比
     "System.GC.HighMemoryPercent": 90, //高内存百分比
-    "System.GC.DynamicAdaptationMode": 1 //动态适应模式
+    "System.GC.DynamicAdaptationMode": 1, //动态适应模式
+    "System.GC.ConserveMemory": 5 //节省内存模式,0-9
     //"System.GC.RegionRange": 549755813888 //8GB, 区域范围，保留的虚拟内存，如DOCKER内出现OOM，可以调大，一般是进程内存限制的2倍
   }
 }