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< a href = "https://jimmysong.io" target = "_blank" class = "custom-link" > Jimmy Song< / a >
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< li class = "header" > 前言< / li >
< li class = "chapter " data-level = "1.1" data-path = "../" >
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< b > 1.1.< / b >
序言
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< li class = "chapter " data-level = "1.2" data-path = "../cloud-native/kubernetes-and-cloud-native-app-overview.html" >
< a href = "../cloud-native/kubernetes-and-cloud-native-app-overview.html" >
< b > 1.2.< / b >
Kubernetes与云原生应用概览
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< / li >
< li class = "header" > 概念与原理< / li >
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< b > 2.1.< / b >
Kubernetes架构
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< b > 2.2.< / b >
设计理念
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< b > 2.3.< / b >
资源对象与基本概念解析
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< ul class = "articles" >
< li class = "chapter " data-level = "2.3.1" data-path = "pod-overview.html" >
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< b > 2.3.1.< / b >
Pod
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< ul class = "articles" >
< li class = "chapter " data-level = "2.3.1.1" data-path = "pod.html" >
< a href = "pod.html" >
< b > 2.3.1.1.< / b >
Pod解析
< / a >
< / li >
< li class = "chapter " data-level = "2.3.1.2" data-path = "init-containers.html" >
< a href = "init-containers.html" >
< b > 2.3.1.2.< / b >
Init容器
< / a >
< / li >
< li class = "chapter " data-level = "2.3.1.3" data-path = "pod-security-policy.html" >
< a href = "pod-security-policy.html" >
< b > 2.3.1.3.< / b >
Pod安全策略
< / a >
< / li >
< li class = "chapter " data-level = "2.3.1.4" data-path = "pod-lifecycle.html" >
< a href = "pod-lifecycle.html" >
< b > 2.3.1.4.< / b >
Pod的生命周期
< / a >
< / li >
< li class = "chapter active" data-level = "2.3.1.5" data-path = "pod-hook.html" >
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< b > 2.3.1.5.< / b >
Pod hook
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< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "2.3.2" data-path = "node.html" >
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< b > 2.3.2.< / b >
Node
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< li class = "chapter " data-level = "2.3.3" data-path = "namespace.html" >
< a href = "namespace.html" >
< b > 2.3.3.< / b >
Namespace
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< / li >
< li class = "chapter " data-level = "2.3.4" data-path = "service.html" >
< a href = "service.html" >
< b > 2.3.4.< / b >
Service
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< / li >
< li class = "chapter " data-level = "2.3.5" data-path = "volume.html" >
< a href = "volume.html" >
< b > 2.3.5.< / b >
Volume和Persistent Volume
< / a >
< / li >
< li class = "chapter " data-level = "2.3.6" data-path = "deployment.html" >
< a href = "deployment.html" >
< b > 2.3.6.< / b >
Deployment
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< / li >
< li class = "chapter " data-level = "2.3.7" data-path = "secret.html" >
< a href = "secret.html" >
< b > 2.3.7.< / b >
Secret
< / a >
< / li >
< li class = "chapter " data-level = "2.3.8" data-path = "statefulset.html" >
< a href = "statefulset.html" >
< b > 2.3.8.< / b >
StatefulSet
< / a >
< / li >
< li class = "chapter " data-level = "2.3.9" data-path = "daemonset.html" >
< a href = "daemonset.html" >
< b > 2.3.9.< / b >
DaemonSet
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< / li >
< li class = "chapter " data-level = "2.3.10" data-path = "serviceaccount.html" >
< a href = "serviceaccount.html" >
< b > 2.3.10.< / b >
ServiceAccount
< / a >
< / li >
< li class = "chapter " data-level = "2.3.11" data-path = "replicaset.html" >
< a href = "replicaset.html" >
< b > 2.3.11.< / b >
ReplicationController和ReplicaSet
< / a >
< / li >
< li class = "chapter " data-level = "2.3.12" data-path = "job.html" >
< a href = "job.html" >
< b > 2.3.12.< / b >
Job
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< / li >
< li class = "chapter " data-level = "2.3.13" data-path = "cronjob.html" >
< a href = "cronjob.html" >
< b > 2.3.13.< / b >
CronJob
< / a >
< / li >
< li class = "chapter " data-level = "2.3.14" data-path = "ingress.html" >
< a href = "ingress.html" >
< b > 2.3.14.< / b >
Ingress
< / a >
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< ul class = "articles" >
< li class = "chapter " data-level = "2.3.14.1" data-path = "traefik-ingress-controller.html" >
< a href = "traefik-ingress-controller.html" >
< b > 2.3.14.1.< / b >
Traefik Ingress Controller
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< / li >
< / ul >
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< / li >
< li class = "chapter " data-level = "2.3.15" data-path = "configmap.html" >
< a href = "configmap.html" >
< b > 2.3.15.< / b >
ConfigMap
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< ul class = "articles" >
< li class = "chapter " data-level = "2.3.15.1" data-path = "configmap-hot-update.html" >
< a href = "configmap-hot-update.html" >
< b > 2.3.15.1.< / b >
ConfigMap的热更新
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "2.3.16" data-path = "horizontal-pod-autoscaling.html" >
< a href = "horizontal-pod-autoscaling.html" >
< b > 2.3.16.< / b >
Horizontal Pod Autoscaling
< / a >
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< ul class = "articles" >
< li class = "chapter " data-level = "2.3.16.1" data-path = "custom-metrics-hpa.html" >
< a href = "custom-metrics-hpa.html" >
< b > 2.3.16.1.< / b >
自定义指标HPA
< / a >
< / li >
< / ul >
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< / li >
< li class = "chapter " data-level = "2.3.17" data-path = "label.html" >
< a href = "label.html" >
< b > 2.3.17.< / b >
Label
< / a >
< / li >
< li class = "chapter " data-level = "2.3.18" data-path = "garbage-collection.html" >
< a href = "garbage-collection.html" >
< b > 2.3.18.< / b >
垃圾收集
< / a >
< / li >
< li class = "chapter " data-level = "2.3.19" data-path = "network-policy.html" >
< a href = "network-policy.html" >
< b > 2.3.19.< / b >
NetworkPolicy
< / a >
< / li >
< li class = "chapter " data-level = "2.3.20" data-path = "annotation.html" >
< a href = "annotation.html" >
< b > 2.3.20.< / b >
Annotation
< / a >
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< / li >
< li class = "chapter " data-level = "2.3.21" data-path = "aggregated-api-server.html" >
< a href = "aggregated-api-server.html" >
< b > 2.3.21.< / b >
Aggregated API Server
< / a >
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< / li >
< li class = "chapter " data-level = "2.3.22" data-path = "custom-resource.html" >
< a href = "custom-resource.html" >
< b > 2.3.22.< / b >
CRD-自定义资源
< / a >
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< / li >
< / ul >
< / li >
< li class = "header" > 用户指南< / li >
< li class = "chapter " data-level = "3.1" data-path = "../guide/" >
< a href = "../guide/" >
< b > 3.1.< / b >
用户指南
< / a >
< / li >
< li class = "chapter " data-level = "3.2" data-path = "../guide/resource-configuration.html" >
< a href = "../guide/resource-configuration.html" >
< b > 3.2.< / b >
资源对象配置
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "3.2.1" data-path = "../guide/configure-liveness-readiness-probes.html" >
< a href = "../guide/configure-liveness-readiness-probes.html" >
< b > 3.2.1.< / b >
配置Pod的liveness和readiness探针
< / a >
< / li >
< li class = "chapter " data-level = "3.2.2" data-path = "../guide/configure-pod-service-account.html" >
< a href = "../guide/configure-pod-service-account.html" >
< b > 3.2.2.< / b >
配置Pod的Service Account
< / a >
< / li >
< li class = "chapter " data-level = "3.2.3" data-path = "../guide/secret-configuration.html" >
< a href = "../guide/secret-configuration.html" >
< b > 3.2.3.< / b >
Secret配置
< / a >
< / li >
< li class = "chapter " data-level = "3.2.4" data-path = "../guide/resource-quota-management.html" >
< a href = "../guide/resource-quota-management.html" >
< b > 3.2.4.< / b >
管理namespace中的资源配额
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "3.3" data-path = "../guide/command-usage.html" >
< a href = "../guide/command-usage.html" >
< b > 3.3.< / b >
命令使用
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "3.3.1" data-path = "../guide/docker-cli-to-kubectl.html" >
< a href = "../guide/docker-cli-to-kubectl.html" >
< b > 3.3.1.< / b >
docker用户过度到kubectl命令行指南
< / a >
< / li >
< li class = "chapter " data-level = "3.3.2" data-path = "../guide/using-kubectl.html" >
< a href = "../guide/using-kubectl.html" >
< b > 3.3.2.< / b >
kubectl命令概览
< / a >
< / li >
< li class = "chapter " data-level = "3.3.3" data-path = "../guide/kubectl-cheatsheet.html" >
< a href = "../guide/kubectl-cheatsheet.html" >
< b > 3.3.3.< / b >
kubectl命令技巧大全
< / a >
< / li >
< li class = "chapter " data-level = "3.3.4" data-path = "../guide/using-etcdctl-to-access-kubernetes-data.html" >
< a href = "../guide/using-etcdctl-to-access-kubernetes-data.html" >
< b > 3.3.4.< / b >
使用etcdctl访问kuberentes数据
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "3.4" data-path = "../guide/cluster-security-management.html" >
< a href = "../guide/cluster-security-management.html" >
< b > 3.4.< / b >
集群安全性管理
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "3.4.1" data-path = "../guide/managing-tls-in-a-cluster.html" >
< a href = "../guide/managing-tls-in-a-cluster.html" >
< b > 3.4.1.< / b >
管理集群中的TLS
< / a >
< / li >
< li class = "chapter " data-level = "3.4.2" data-path = "../guide/kubelet-authentication-authorization.html" >
< a href = "../guide/kubelet-authentication-authorization.html" >
< b > 3.4.2.< / b >
kubelet的认证授权
< / a >
< / li >
< li class = "chapter " data-level = "3.4.3" data-path = "../guide/tls-bootstrapping.html" >
< a href = "../guide/tls-bootstrapping.html" >
< b > 3.4.3.< / b >
TLS bootstrap
< / a >
< / li >
< li class = "chapter " data-level = "3.4.4" data-path = "../guide/kubectl-user-authentication-authorization.html" >
< a href = "../guide/kubectl-user-authentication-authorization.html" >
< b > 3.4.4.< / b >
创建用户认证授权的kubeconfig文件
< / a >
< / li >
< li class = "chapter " data-level = "3.4.5" data-path = "../guide/rbac.html" >
< a href = "../guide/rbac.html" >
< b > 3.4.5.< / b >
RBAC——基于角色的访问控制
< / a >
< / li >
< li class = "chapter " data-level = "3.4.6" data-path = "../guide/ip-masq-agent.html" >
< a href = "../guide/ip-masq-agent.html" >
< b > 3.4.6.< / b >
IP伪装代理
< / a >
< / li >
< li class = "chapter " data-level = "3.4.7" data-path = "../guide/auth-with-kubeconfig-or-token.html" >
< a href = "../guide/auth-with-kubeconfig-or-token.html" >
< b > 3.4.7.< / b >
使用kubeconfig或token进行用户身份认证
< / a >
< / li >
< li class = "chapter " data-level = "3.4.8" data-path = "../guide/authentication.html" >
< a href = "../guide/authentication.html" >
< b > 3.4.8.< / b >
kubernetes中的用户与身份认证授权
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "3.5" data-path = "../guide/access-kubernetes-cluster.html" >
< a href = "../guide/access-kubernetes-cluster.html" >
< b > 3.5.< / b >
访问Kubernetes集群
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "3.5.1" data-path = "../guide/access-cluster.html" >
< a href = "../guide/access-cluster.html" >
< b > 3.5.1.< / b >
访问集群
< / a >
< / li >
< li class = "chapter " data-level = "3.5.2" data-path = "../guide/authenticate-across-clusters-kubeconfig.html" >
< a href = "../guide/authenticate-across-clusters-kubeconfig.html" >
< b > 3.5.2.< / b >
使用kubeconfig文件配置跨集群认证
< / a >
< / li >
< li class = "chapter " data-level = "3.5.3" data-path = "../guide/connecting-to-applications-port-forward.html" >
< a href = "../guide/connecting-to-applications-port-forward.html" >
< b > 3.5.3.< / b >
通过端口转发访问集群中的应用程序
< / a >
< / li >
< li class = "chapter " data-level = "3.5.4" data-path = "../guide/service-access-application-cluster.html" >
< a href = "../guide/service-access-application-cluster.html" >
< b > 3.5.4.< / b >
使用service访问群集中的应用程序
< / a >
< / li >
< li class = "chapter " data-level = "3.5.5" data-path = "../guide/accessing-kubernetes-pods-from-outside-of-the-cluster.html" >
< a href = "../guide/accessing-kubernetes-pods-from-outside-of-the-cluster.html" >
< b > 3.5.5.< / b >
从外部访问Kubernetes中的Pod
< / a >
< / li >
< li class = "chapter " data-level = "3.5.6" data-path = "../guide/carbin-mobile-dashboard-for-kubernetes.html" >
< a href = "../guide/carbin-mobile-dashboard-for-kubernetes.html" >
< b > 3.5.6.< / b >
Carbin - Kuberentes手机客户端
< / a >
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< / li >
< li class = "chapter " data-level = "3.5.7" data-path = "../guide/kubernetes-desktop-client.html" >
< a href = "../guide/kubernetes-desktop-client.html" >
< b > 3.5.7.< / b >
Kubernetic - Kubernetes桌面客户端
< / a >
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< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "3.6" data-path = "../guide/application-development-deployment-flow.html" >
< a href = "../guide/application-development-deployment-flow.html" >
< b > 3.6.< / b >
在kubernetes中开发部署应用
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "3.6.1" data-path = "../guide/deploy-applications-in-kubernetes.html" >
< a href = "../guide/deploy-applications-in-kubernetes.html" >
< b > 3.6.1.< / b >
适用于kubernetes的应用开发部署流程
< / a >
< / li >
< li class = "chapter " data-level = "3.6.2" data-path = "../guide/migrating-hadoop-yarn-to-kubernetes.html" >
< a href = "../guide/migrating-hadoop-yarn-to-kubernetes.html" >
< b > 3.6.2.< / b >
迁移传统应用到kubernetes中——以Hadoop YARN为例
< / a >
< / li >
< li class = "chapter " data-level = "3.6.3" data-path = "../guide/using-statefulset.html" >
< a href = "../guide/using-statefulset.html" >
< b > 3.6.3.< / b >
使用StatefulSet部署用状态应用
< / a >
< / li >
< / ul >
< / li >
< li class = "header" > 最佳实践< / li >
< li class = "chapter " data-level = "4.1" data-path = "../practice/" >
< a href = "../practice/" >
< b > 4.1.< / b >
最佳实践概览
< / a >
< / li >
< li class = "chapter " data-level = "4.2" data-path = "../practice/install-kbernetes1.6-on-centos.html" >
< a href = "../practice/install-kbernetes1.6-on-centos.html" >
< b > 4.2.< / b >
在CentOS上部署kubernetes1.6集群
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "4.2.1" data-path = "../practice/create-tls-and-secret-key.html" >
< a href = "../practice/create-tls-and-secret-key.html" >
< b > 4.2.1.< / b >
创建TLS证书和秘钥
< / a >
< / li >
< li class = "chapter " data-level = "4.2.2" data-path = "../practice/create-kubeconfig.html" >
< a href = "../practice/create-kubeconfig.html" >
< b > 4.2.2.< / b >
创建kubeconfig文件
< / a >
< / li >
< li class = "chapter " data-level = "4.2.3" data-path = "../practice/etcd-cluster-installation.html" >
< a href = "../practice/etcd-cluster-installation.html" >
< b > 4.2.3.< / b >
创建高可用etcd集群
< / a >
< / li >
< li class = "chapter " data-level = "4.2.4" data-path = "../practice/kubectl-installation.html" >
< a href = "../practice/kubectl-installation.html" >
< b > 4.2.4.< / b >
安装kubectl命令行工具
< / a >
< / li >
< li class = "chapter " data-level = "4.2.5" data-path = "../practice/master-installation.html" >
< a href = "../practice/master-installation.html" >
< b > 4.2.5.< / b >
部署master节点
< / a >
< / li >
< li class = "chapter " data-level = "4.2.6" data-path = "../practice/node-installation.html" >
< a href = "../practice/node-installation.html" >
< b > 4.2.6.< / b >
部署node节点
< / a >
< / li >
< li class = "chapter " data-level = "4.2.7" data-path = "../practice/kubedns-addon-installation.html" >
< a href = "../practice/kubedns-addon-installation.html" >
< b > 4.2.7.< / b >
安装kubedns插件
< / a >
< / li >
< li class = "chapter " data-level = "4.2.8" data-path = "../practice/dashboard-addon-installation.html" >
< a href = "../practice/dashboard-addon-installation.html" >
< b > 4.2.8.< / b >
安装dashboard插件
< / a >
< / li >
< li class = "chapter " data-level = "4.2.9" data-path = "../practice/heapster-addon-installation.html" >
< a href = "../practice/heapster-addon-installation.html" >
< b > 4.2.9.< / b >
安装heapster插件
< / a >
< / li >
< li class = "chapter " data-level = "4.2.10" data-path = "../practice/efk-addon-installation.html" >
< a href = "../practice/efk-addon-installation.html" >
< b > 4.2.10.< / b >
安装EFK插件
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "4.3" data-path = "../practice/service-discovery-and-loadbalancing.html" >
< a href = "../practice/service-discovery-and-loadbalancing.html" >
< b > 4.3.< / b >
服务发现与负载均衡
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "4.3.1" data-path = "../practice/traefik-ingress-installation.html" >
< a href = "../practice/traefik-ingress-installation.html" >
< b > 4.3.1.< / b >
安装Traefik ingress
< / a >
< / li >
< li class = "chapter " data-level = "4.3.2" data-path = "../practice/distributed-load-test.html" >
< a href = "../practice/distributed-load-test.html" >
< b > 4.3.2.< / b >
分布式负载测试
< / a >
< / li >
< li class = "chapter " data-level = "4.3.3" data-path = "../practice/network-and-cluster-perfermance-test.html" >
< a href = "../practice/network-and-cluster-perfermance-test.html" >
< b > 4.3.3.< / b >
网络和集群性能测试
< / a >
< / li >
< li class = "chapter " data-level = "4.3.4" data-path = "../practice/edge-node-configuration.html" >
< a href = "../practice/edge-node-configuration.html" >
< b > 4.3.4.< / b >
边缘节点配置
< / a >
< / li >
< li class = "chapter " data-level = "4.3.5" data-path = "../practice/nginx-ingress-installation.html" >
< a href = "../practice/nginx-ingress-installation.html" >
< b > 4.3.5.< / b >
安装Nginx ingress
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "4.4" data-path = "../practice/operation.html" >
< a href = "../practice/operation.html" >
< b > 4.4.< / b >
运维管理
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "4.4.1" data-path = "../practice/service-rolling-update.html" >
< a href = "../practice/service-rolling-update.html" >
< b > 4.4.1.< / b >
服务滚动升级
< / a >
< / li >
< li class = "chapter " data-level = "4.4.2" data-path = "../practice/app-log-collection.html" >
< a href = "../practice/app-log-collection.html" >
< b > 4.4.2.< / b >
应用日志收集
< / a >
< / li >
< li class = "chapter " data-level = "4.4.3" data-path = "../practice/configuration-best-practice.html" >
< a href = "../practice/configuration-best-practice.html" >
< b > 4.4.3.< / b >
配置最佳实践
< / a >
< / li >
< li class = "chapter " data-level = "4.4.4" data-path = "../practice/monitor.html" >
< a href = "../practice/monitor.html" >
< b > 4.4.4.< / b >
集群及应用监控
< / a >
< / li >
< li class = "chapter " data-level = "4.4.5" data-path = "../practice/data-persistence-problem.html" >
< a href = "../practice/data-persistence-problem.html" >
< b > 4.4.5.< / b >
数据持久化问题
< / a >
< / li >
< li class = "chapter " data-level = "4.4.6" data-path = "../practice/manage-compute-resources-container.html" >
< a href = "../practice/manage-compute-resources-container.html" >
< b > 4.4.6.< / b >
管理容器的计算资源
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "4.5" data-path = "../practice/storage.html" >
< a href = "../practice/storage.html" >
< b > 4.5.< / b >
存储管理
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "4.5.1" data-path = "../practice/glusterfs.html" >
< a href = "../practice/glusterfs.html" >
< b > 4.5.1.< / b >
GlusterFS
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "4.5.1.1" data-path = "../practice/using-glusterfs-for-persistent-storage.html" >
< a href = "../practice/using-glusterfs-for-persistent-storage.html" >
< b > 4.5.1.1.< / b >
使用GlusterFS做持久化存储
< / a >
< / li >
< li class = "chapter " data-level = "4.5.1.2" data-path = "../practice/storage-for-containers-using-glusterfs-with-openshift.html" >
< a href = "../practice/storage-for-containers-using-glusterfs-with-openshift.html" >
< b > 4.5.1.2.< / b >
在OpenShift中使用GlusterFS做持久化存储
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "4.5.2" data-path = "../practice/cephfs.html" >
< a href = "../practice/cephfs.html" >
< b > 4.5.2.< / b >
CephFS
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "4.5.2.1" data-path = "../practice/using-ceph-for-persistent-storage.html" >
< a href = "../practice/using-ceph-for-persistent-storage.html" >
< b > 4.5.2.1.< / b >
使用Ceph做持久化存储
< / a >
< / li >
< / ul >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "4.6" data-path = "../practice/monitoring.html" >
< a href = "../practice/monitoring.html" >
< b > 4.6.< / b >
集群与应用监控
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "4.6.1" data-path = "../practice/heapster.html" >
< a href = "../practice/heapster.html" >
< b > 4.6.1.< / b >
Heapster
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "4.6.1.1" data-path = "../practice/using-heapster-to-get-object-metrics.html" >
< a href = "../practice/using-heapster-to-get-object-metrics.html" >
< b > 4.6.1.1.< / b >
使用Heapster获取集群和对象的metric数据
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "4.6.2" data-path = "../practice/prometheus.html" >
< a href = "../practice/prometheus.html" >
< b > 4.6.2.< / b >
Prometheus
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "4.6.2.1" data-path = "../practice/using-prometheus-to-monitor-kuberentes-cluster.html" >
< a href = "../practice/using-prometheus-to-monitor-kuberentes-cluster.html" >
< b > 4.6.2.1.< / b >
使用Prometheus监控kubernetes集群
< / a >
< / li >
< / ul >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "4.7" data-path = "../practice/services-management-tool.html" >
< a href = "../practice/services-management-tool.html" >
< b > 4.7.< / b >
服务编排管理
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "4.7.1" data-path = "../practice/helm.html" >
< a href = "../practice/helm.html" >
< b > 4.7.1.< / b >
使用Helm管理kubernetes应用
< / a >
< / li >
< li class = "chapter " data-level = "4.7.2" data-path = "../practice/create-private-charts-repo.html" >
< a href = "../practice/create-private-charts-repo.html" >
< b > 4.7.2.< / b >
构建私有Chart仓库
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "4.8" data-path = "../practice/ci-cd.html" >
< a href = "../practice/ci-cd.html" >
< b > 4.8.< / b >
持续集成与发布
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "4.8.1" data-path = "../practice/jenkins-ci-cd.html" >
< a href = "../practice/jenkins-ci-cd.html" >
< b > 4.8.1.< / b >
使用Jenkins进行持续集成与发布
< / a >
< / li >
< li class = "chapter " data-level = "4.8.2" data-path = "../practice/drone-ci-cd.html" >
< a href = "../practice/drone-ci-cd.html" >
< b > 4.8.2.< / b >
使用Drone进行持续集成与发布
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "4.9" data-path = "../practice/update-and-upgrade.html" >
< a href = "../practice/update-and-upgrade.html" >
< b > 4.9.< / b >
更新与升级
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "4.9.1" data-path = "../practice/manually-upgrade.html" >
< a href = "../practice/manually-upgrade.html" >
< b > 4.9.1.< / b >
2017-11-28 11:57:57 +08:00
手动升级kubernetes集群
2017-11-24 22:59:46 +08:00
< / a >
< / li >
< li class = "chapter " data-level = "4.9.2" data-path = "../practice/dashboard-upgrade.html" >
< a href = "../practice/dashboard-upgrade.html" >
< b > 4.9.2.< / b >
升级dashboard
< / a >
< / li >
< / ul >
< / li >
< li class = "header" > 领域应用< / li >
< li class = "chapter " data-level = "5.1" data-path = "../usecases/" >
< a href = "../usecases/" >
< b > 5.1.< / b >
领域应用概览
< / a >
< / li >
< li class = "chapter " data-level = "5.2" data-path = "../usecases/microservices.html" >
< a href = "../usecases/microservices.html" >
< b > 5.2.< / b >
微服务架构
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "5.2.1" data-path = "../usecases/service-discovery-in-microservices.html" >
< a href = "../usecases/service-discovery-in-microservices.html" >
< b > 5.2.1.< / b >
微服务中的服务发现
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "5.3" data-path = "../usecases/service-mesh.html" >
< a href = "../usecases/service-mesh.html" >
< b > 5.3.< / b >
Service Mesh 服务网格
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "5.3.1" data-path = "../usecases/istio.html" >
< a href = "../usecases/istio.html" >
< b > 5.3.1.< / b >
Istio
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "5.3.1.1" data-path = "../usecases/istio-installation.html" >
< a href = "../usecases/istio-installation.html" >
< b > 5.3.1.1.< / b >
安装并试用Istio service mesh
< / a >
< / li >
< li class = "chapter " data-level = "5.3.1.2" data-path = "../usecases/configuring-request-routing.html" >
< a href = "../usecases/configuring-request-routing.html" >
< b > 5.3.1.2.< / b >
配置请求的路由规则
< / a >
< / li >
< li class = "chapter " data-level = "5.3.1.3" data-path = "../usecases/install-and-expand-istio-mesh.html" >
< a href = "../usecases/install-and-expand-istio-mesh.html" >
< b > 5.3.1.3.< / b >
安装和拓展Istio service mesh
< / a >
< / li >
< li class = "chapter " data-level = "5.3.1.4" data-path = "../usecases/integrating-vms.html" >
< a href = "../usecases/integrating-vms.html" >
< b > 5.3.1.4.< / b >
集成虚拟机
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "5.3.2" data-path = "../usecases/linkerd.html" >
< a href = "../usecases/linkerd.html" >
< b > 5.3.2.< / b >
Linkerd
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "5.3.2.1" data-path = "../usecases/linkerd-user-guide.html" >
< a href = "../usecases/linkerd-user-guide.html" >
< b > 5.3.2.1.< / b >
Linkerd 使用指南
< / a >
< / li >
< / ul >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "5.4" data-path = "../usecases/big-data.html" >
< a href = "../usecases/big-data.html" >
< b > 5.4.< / b >
大数据
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "5.4.1" data-path = "../usecases/spark-standalone-on-kubernetes.html" >
< a href = "../usecases/spark-standalone-on-kubernetes.html" >
< b > 5.4.1.< / b >
Spark standalone on Kubernetes
< / a >
< / li >
< li class = "chapter " data-level = "5.4.2" data-path = "../usecases/running-spark-with-kubernetes-native-scheduler.html" >
< a href = "../usecases/running-spark-with-kubernetes-native-scheduler.html" >
< b > 5.4.2.< / b >
运行支持kubernetes原生调度的Spark程序
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "5.5" data-path = "../usecases/serverless.html" >
< a href = "../usecases/serverless.html" >
< b > 5.5.< / b >
Serverless架构
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "5.5.1" data-path = "../usecases/understanding-serverless.html" >
< a href = "../usecases/understanding-serverless.html" >
< b > 5.5.1.< / b >
理解Serverless
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "5.6" data-path = "../usecases/edge-computing.html" >
< a href = "../usecases/edge-computing.html" >
< b > 5.6.< / b >
边缘计算
< / a >
< / li >
< li class = "header" > 开发指南< / li >
< li class = "chapter " data-level = "6.1" data-path = "../develop/" >
< a href = "../develop/" >
< b > 6.1.< / b >
开发指南概览
< / a >
< / li >
< li class = "chapter " data-level = "6.2" data-path = "../develop/developing-environment.html" >
< a href = "../develop/developing-environment.html" >
< b > 6.2.< / b >
开发环境搭建
< / a >
< / li >
< li class = "chapter " data-level = "6.3" data-path = "../develop/testing.html" >
< a href = "../develop/testing.html" >
< b > 6.3.< / b >
单元测试和集成测试
< / a >
< / li >
< li class = "chapter " data-level = "6.4" data-path = "../develop/client-go-sample.html" >
< a href = "../develop/client-go-sample.html" >
< b > 6.4.< / b >
client-go示例
< / a >
< / li >
< li class = "chapter " data-level = "6.5" data-path = "../develop/contribute.html" >
< a href = "../develop/contribute.html" >
< b > 6.5.< / b >
社区贡献
< / a >
< / li >
< li class = "chapter " data-level = "6.6" data-path = "../develop/minikube.html" >
< a href = "../develop/minikube.html" >
< b > 6.6.< / b >
Minikube
< / a >
< / li >
< li class = "header" > 附录< / li >
< li class = "chapter " data-level = "7.1" data-path = "../appendix/" >
< a href = "../appendix/" >
< b > 7.1.< / b >
附录说明
< / a >
< / li >
< li class = "chapter " data-level = "7.2" data-path = "../appendix/debug-kubernetes-services.html" >
< a href = "../appendix/debug-kubernetes-services.html" >
< b > 7.2.< / b >
Kubernetes中的应用故障排查
< / a >
< / li >
< li class = "chapter " data-level = "7.3" data-path = "../appendix/material-share.html" >
< a href = "../appendix/material-share.html" >
< b > 7.3.< / b >
Kubernetes相关资讯和情报链接
< / a >
< / li >
< li class = "chapter " data-level = "7.4" data-path = "../appendix/docker-best-practice.html" >
< a href = "../appendix/docker-best-practice.html" >
< b > 7.4.< / b >
Docker最佳实践
< / a >
< / li >
< li class = "chapter " data-level = "7.5" data-path = "../appendix/tricks.html" >
< a href = "../appendix/tricks.html" >
< b > 7.5.< / b >
使用技巧
< / a >
< / li >
< li class = "chapter " data-level = "7.6" data-path = "../appendix/issues.html" >
< a href = "../appendix/issues.html" >
< b > 7.6.< / b >
问题记录
< / a >
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< a href = ".." > Pod hook< / a >
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< h1 id = "pod-hook" > Pod hook< / h1 >
< p > Pod hook（ 钩 子 ） 是 由 Kubernetes管 理 的 kubelet发 起 的 ， 当 容 器 中 的 进 程 启 动 前 或 者 容 器 中 的 进 程 终 止 之 前 运 行 ， 这 是 包 含 在 容 器 的 生 命 周 期 之 中 。 可 以 同 时 为 Pod中 的 所 有 容 器 都 配 置 hook。 < / p >
< p > Hook的 类 型 包 括 两 种 ： < / p >
< ul >
< li > exec： 执 行 一 段 命 令 < / li >
< li > HTTP： 发 送 HTTP请 求 。 < / li >
< / ul >
< p > 参 考 下 面 的 配 置 ： < / p >
< pre > < code class = "lang-yaml" > < span class = "hljs-attr" > apiVersion:< / span > v1
< span class = "hljs-attr" > kind:< / span > Pod
< span class = "hljs-attr" > metadata:< / span >
< span class = "hljs-attr" > name:< / span > lifecycle-demo
< span class = "hljs-attr" > spec:< / span >
< span class = "hljs-attr" > containers:< / span >
< span class = "hljs-attr" > - name:< / span > lifecycle-demo-container
< span class = "hljs-attr" > image:< / span > nginx
< span class = "hljs-attr" > lifecycle:< / span >
< span class = "hljs-attr" > postStart:< / span >
< span class = "hljs-attr" > exec:< / span >
< span class = "hljs-attr" > command:< / span > [< span class = "hljs-string" > " /bin/sh" < / span > , < span class = "hljs-string" > " -c" < / span > , < span class = "hljs-string" > " echo Hello from the postStart handler > /usr/share/message" < / span > ]
< span class = "hljs-attr" > preStop:< / span >
< span class = "hljs-attr" > exec:< / span >
< span class = "hljs-attr" > command:< / span > [< span class = "hljs-string" > " /usr/sbin/nginx" < / span > ,< span class = "hljs-string" > " -s" < / span > ,< span class = "hljs-string" > " quit" < / span > ]
< / code > < / pre >
< p > 在 容 器 创 建 之 后 ， 容 器 的 Entrypoint执 行 之 前 ， 这 时 候 Pod已 经 被 调 度 到 某 台 node上 ， 被 某 个 kubelet管 理 了 ， 这 时 候 kubelet会 调 用 postStart操 作 ， 该 操 作 跟 容 器 的 启 动 命 令 是 在 异 步 执 行 的 ， 也 就 是 说 在 postStart操 作 执 行 完 成 之 前 ， kubelet会 锁 住 容 器 ， 不 让 应 用 程 序 的 进 程 启 动 ， 只 有 在 postStart操 作 完 成 之 后 容 器 的 状 态 才 会 被 设 置 成 为 RUNNING。 < / p >
< p > 如 果 postStart或 者 preStop hook失 败 ， 将 会 终 止 容 器 。 < / p >
< h2 id = "调试hook" > 调 试 hook< / h2 >
< p > Hook调 用 的 日 志 没 有 暴 露 个 给 Pod的 event， 所 以 只 能 通 过 < code > describe< / code > 命 令 来 获 取 ， 如 果 有 错 误 将 可 以 看 到 < code > FailedPostStartHook< / code > 或 < code > FailedPreStopHook< / code > 这 样 的 event。 < / p >
< h2 id = "参考" > 参 考 < / h2 >
< ul >
< li > < a href = "https://kubernetes.io/docs/tasks/configure-pod-container/attach-handler-lifecycle-event/" target = "_blank" > Attach Handlers to Container Lifecycle Events< / a > < / li >
< li > < a href = "https://kubernetes.io/docs/concepts/containers/container-lifecycle-hooks/" target = "_blank" > Container Lifecycle Hooks< / a > < / li >
< / ul >
< footer class = "page-footer" > < span class = "copyright" > Copyright © jimmysong.io 2017 all right reserved， powered by Gitbook< / span > < span class = "footer-modification" > Updated:
2017-11-23 16:33:50
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