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Kubernetes 健康状态检查(九)-运维点滴记录
source link: http://blog.51cto.com/wzlinux/2329049
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强大的自愈能力是Kubernetes这类容器编排引擎的一个重要特性。自愈的默认实现方式是自动重启发生故障的容器。除此之外，用户还可以利用Liveness和Readiness探测机制设置更精细的健康检查，进而实现如下需求：零停机部署。避免部署无效的镜像。更加安全的滚动升级。一、Liveness探测Liveness探测让用户可以自定义判断容器是否健康的条件。如果探测失败，Kubernetes就会重启容
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