XiHan.Framework.Scheduling.Kubernetes 5.0.0-preview.2

Prefix Reserved

This is a prerelease version of XiHan.Framework.Scheduling.Kubernetes.

dotnet add package XiHan.Framework.Scheduling.Kubernetes --version 5.0.0-preview.2

NuGet\Install-Package XiHan.Framework.Scheduling.Kubernetes -Version 5.0.0-preview.2

This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.

<PackageReference Include="XiHan.Framework.Scheduling.Kubernetes" Version="5.0.0-preview.2" />

For projects that support PackageReference, copy this XML node into the project file to reference the package.

<PackageVersion Include="XiHan.Framework.Scheduling.Kubernetes" Version="5.0.0-preview.2" />
                    

                            Directory.Packages.props

<PackageReference Include="XiHan.Framework.Scheduling.Kubernetes" />
                    

                            Project file

For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package.

paket add XiHan.Framework.Scheduling.Kubernetes --version 5.0.0-preview.2

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

#r "nuget: XiHan.Framework.Scheduling.Kubernetes, 5.0.0-preview.2"

#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.

#:package XiHan.Framework.Scheduling.Kubernetes@5.0.0-preview.2

#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package.

#addin nuget:?package=XiHan.Framework.Scheduling.Kubernetes&version=5.0.0-preview.2&prerelease
                    

                            Install as a Cake Addin

#tool nuget:?package=XiHan.Framework.Scheduling.Kubernetes&version=5.0.0-preview.2&prerelease
                    

                            Install as a Cake Tool

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

XiHan.Framework.Scheduling.Kubernetes

关于

XiHan.Framework.Scheduling.Kubernetes 用 Kubernetes 的 Lease 在多个 Pod 之间选出领导，替换 Scheduling.InMemory 的进程内选举。直接调用 API Server，不依赖 Kubernetes 客户端库。

主要特性

集群唯一的作业（RunOnEveryInstance = false）只在持有 Lease 的 Pod 上按计划运行
Pod 正常停止时释放 Lease，另一个 Pod 随即接手
只替换领导选举，作业存储仍在各 Pod 内存里；需要共享存储与失联恢复请用 Scheduling.Database

如何使用

安装

dotnet add package XiHan.Framework.Scheduling.Kubernetes --prerelease

使用

在 Pod 里启用特性，与 Scheduling.InMemory（UseFullProfile() 已含）一起使用：

builder.AddXiHan(x => x.UseFullProfile().UseFeature<KubernetesSchedulingFeature>());

Lease 名缺省为 xihan-scheduler，可改：

{ "XiHan": { "Scheduling": { "Kubernetes": { "Lease": "orders-scheduler" } } } }

Pod 的 ServiceAccount 需要 coordination.k8s.io 下 leases 的 get、update、patch、create 权限。

主要类型

此库提供的主要类型：

KubernetesSchedulingFeature：启用 Kubernetes 领导选举的特性
KubernetesLeaderElection：基于 Lease 的领导选举
KubernetesSchedulingOptions：配置项，对应 XiHan:Scheduling:Kubernetes

反馈与贡献

XiHan.Framework.Scheduling.Kubernetes 以 MIT 许可证开源。欢迎到 GitHub 仓库提交问题和贡献。

Product	Compatible and additional computed target framework versions.
.NET	net10.0 is compatible. net10.0-android was computed. net10.0-browser was computed. net10.0-ios was computed. net10.0-maccatalyst was computed. net10.0-macos was computed. net10.0-tvos was computed. net10.0-windows was computed.

Compatible target framework(s)

Included target framework(s) (in package)

Learn more about Target Frameworks and .NET Standard.

net10.0
- Microsoft.Extensions.Caching.Abstractions (>= 10.0.14)
- Microsoft.Extensions.Configuration.Abstractions (>= 10.0.14)
- Microsoft.Extensions.DependencyInjection.Abstractions (>= 10.0.14)
- Microsoft.Extensions.Diagnostics.Abstractions (>= 10.0.14)
- Microsoft.Extensions.Hosting.Abstractions (>= 10.0.14)
- Microsoft.Extensions.Logging.Abstractions (>= 10.0.14)
- Microsoft.Extensions.Options (>= 10.0.14)
- System.Threading.RateLimiting (>= 10.0.14)
- XiHan.Framework.Scheduling.Abstractions (>= 5.0.0-preview.2)

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version	Downloads	Last Updated
5.0.0-preview.2	0	11/6/2026
5.0.0-preview.1	39	11/4/2026

https://framework.docs.xihanfun.com/changelog