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k8s中pod的资源对象(名称空间,获取策略,重启策略,健康检查)-宁愿失败,也不要犹...

 4 years ago
source link: https://blog.51cto.com/14320361/2465560
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一,k8s的资源对象Deployment、Service、Pod是k8s最核心的3个资源对象Deployment:最常见的无状态应用的控制器,支持应用的扩缩容、滚动升级等操作。Service:为弹性变动且存在生命周期的Pod对象提供了一个固定的访问接口,用于服务发现和服务访问。Pod:是运行容器以及调度的最小单位。同一个pod可以同时运行多个容器,这些容器共享net、UTS、IPC,除此之外还有U

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