2132 lines
111 KiB
HTML
2132 lines
111 KiB
HTML
|
||
<!DOCTYPE HTML>
|
||
<html lang="zh-hans" >
|
||
<head>
|
||
<meta charset="UTF-8">
|
||
<meta content="text/html; charset=utf-8" http-equiv="Content-Type">
|
||
<title>2.2.14 Ingress · Kubernetes Handbook</title>
|
||
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
|
||
<meta name="description" content="">
|
||
<meta name="generator" content="GitBook 3.2.2">
|
||
<meta name="author" content="Jimmy Song">
|
||
|
||
|
||
|
||
<link rel="stylesheet" href="../gitbook/style.css">
|
||
|
||
|
||
|
||
|
||
<link rel="stylesheet" href="../gitbook/gitbook-plugin-splitter/splitter.css">
|
||
|
||
|
||
|
||
<link rel="stylesheet" href="../gitbook/gitbook-plugin-page-toc-button/plugin.css">
|
||
|
||
|
||
|
||
<link rel="stylesheet" href="../gitbook/gitbook-plugin-image-captions/image-captions.css">
|
||
|
||
|
||
|
||
<link rel="stylesheet" href="../gitbook/gitbook-plugin-back-to-top-button/plugin.css">
|
||
|
||
|
||
|
||
<link rel="stylesheet" href="../gitbook/gitbook-plugin-search-plus/search.css">
|
||
|
||
|
||
|
||
<link rel="stylesheet" href="../gitbook/gitbook-plugin-tbfed-pagefooter/footer.css">
|
||
|
||
|
||
|
||
<link rel="stylesheet" href="../gitbook/gitbook-plugin-highlight/website.css">
|
||
|
||
|
||
|
||
<link rel="stylesheet" href="../gitbook/gitbook-plugin-fontsettings/website.css">
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<meta name="HandheldFriendly" content="true"/>
|
||
<meta name="viewport" content="width=device-width, initial-scale=1, user-scalable=no">
|
||
<meta name="apple-mobile-web-app-capable" content="yes">
|
||
<meta name="apple-mobile-web-app-status-bar-style" content="black">
|
||
<link rel="apple-touch-icon-precomposed" sizes="152x152" href="../gitbook/images/apple-touch-icon-precomposed-152.png">
|
||
<link rel="shortcut icon" href="../gitbook/images/favicon.ico" type="image/x-icon">
|
||
|
||
|
||
<link rel="next" href="configmap.html" />
|
||
|
||
|
||
<link rel="prev" href="cronjob.html" />
|
||
|
||
|
||
|
||
<link rel="shortcut icon" href='../favicon.ico' type="image/x-icon">
|
||
|
||
|
||
<link rel="bookmark" href='../favicon.ico' type="image/x-icon">
|
||
|
||
|
||
|
||
|
||
<style>
|
||
@media only screen and (max-width: 640px) {
|
||
.book-header .hidden-mobile {
|
||
display: none;
|
||
}
|
||
}
|
||
</style>
|
||
<script>
|
||
window["gitbook-plugin-github-buttons"] = {"repo":"rootsongjc/kubernetes-handbook","types":["star"],"size":"small"};
|
||
</script>
|
||
|
||
</head>
|
||
<body>
|
||
|
||
<div class="book">
|
||
<div class="book-summary">
|
||
|
||
|
||
<div id="book-search-input" role="search">
|
||
<input type="text" placeholder="输入并搜索" />
|
||
</div>
|
||
|
||
|
||
<nav role="navigation">
|
||
|
||
|
||
|
||
<ul class="summary">
|
||
|
||
|
||
|
||
|
||
<li>
|
||
<a href="https://jimmysong.io" target="_blank" class="custom-link">Home</a>
|
||
</li>
|
||
|
||
|
||
|
||
|
||
<li class="divider"></li>
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<li class="chapter " data-level="1.1" data-path="../">
|
||
|
||
<a href="../">
|
||
|
||
|
||
序言
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<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">
|
||
|
||
|
||
1. Kubernetes与云原生应用概览
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3" data-path="./">
|
||
|
||
<a href="./">
|
||
|
||
|
||
2. 概念原理
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.3.1" data-path="concepts.html">
|
||
|
||
<a href="concepts.html">
|
||
|
||
|
||
2.1 设计理念
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3.2" data-path="objects.html">
|
||
|
||
<a href="objects.html">
|
||
|
||
|
||
2.2 Objects
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.3.2.1" data-path="pod-overview.html">
|
||
|
||
<a href="pod-overview.html">
|
||
|
||
|
||
2.2.1 Pod
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.3.2.1.1" data-path="pod.html">
|
||
|
||
<a href="pod.html">
|
||
|
||
|
||
2.2.1.1 Pod解析
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3.2.1.2" data-path="init-containers.html">
|
||
|
||
<a href="init-containers.html">
|
||
|
||
|
||
2.2.1.2 Init容器
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3.2.1.3" data-path="pod-security-policy.html">
|
||
|
||
<a href="pod-security-policy.html">
|
||
|
||
|
||
2.2.1.3 Pod安全策略
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3.2.1.4" data-path="pod-lifecycle.html">
|
||
|
||
<a href="pod-lifecycle.html">
|
||
|
||
|
||
2.2.1.4 Pod的生命周期
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3.2.2" data-path="node.html">
|
||
|
||
<a href="node.html">
|
||
|
||
|
||
2.2.2 Node
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3.2.3" data-path="namespace.html">
|
||
|
||
<a href="namespace.html">
|
||
|
||
|
||
2.2.3 Namespace
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3.2.4" data-path="service.html">
|
||
|
||
<a href="service.html">
|
||
|
||
|
||
2.2.4 Service
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3.2.5" data-path="volume.html">
|
||
|
||
<a href="volume.html">
|
||
|
||
|
||
2.2.5 Volume和Persistent Volume
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3.2.6" data-path="deployment.html">
|
||
|
||
<a href="deployment.html">
|
||
|
||
|
||
2.2.6 Deployment
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3.2.7" data-path="secret.html">
|
||
|
||
<a href="secret.html">
|
||
|
||
|
||
2.2.7 Secret
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3.2.8" data-path="statefulset.html">
|
||
|
||
<a href="statefulset.html">
|
||
|
||
|
||
2.2.8 StatefulSet
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3.2.9" data-path="daemonset.html">
|
||
|
||
<a href="daemonset.html">
|
||
|
||
|
||
2.2.9 DaemonSet
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3.2.10" data-path="serviceaccount.html">
|
||
|
||
<a href="serviceaccount.html">
|
||
|
||
|
||
2.2.10 ServiceAccount
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3.2.11" data-path="replicaset.html">
|
||
|
||
<a href="replicaset.html">
|
||
|
||
|
||
2.2.11 ReplicationController和ReplicaSet
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3.2.12" data-path="job.html">
|
||
|
||
<a href="job.html">
|
||
|
||
|
||
2.2.12 Job
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3.2.13" data-path="cronjob.html">
|
||
|
||
<a href="cronjob.html">
|
||
|
||
|
||
2.2.13 CronJob
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter active" data-level="1.3.2.14" data-path="ingress.html">
|
||
|
||
<a href="ingress.html">
|
||
|
||
|
||
2.2.14 Ingress
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3.2.15" data-path="configmap.html">
|
||
|
||
<a href="configmap.html">
|
||
|
||
|
||
2.2.15 ConfigMap
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3.2.16" data-path="horizontal-pod-autoscaling.html">
|
||
|
||
<a href="horizontal-pod-autoscaling.html">
|
||
|
||
|
||
2.2.16 Horizontal Pod Autoscaling
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3.2.17" data-path="label.html">
|
||
|
||
<a href="label.html">
|
||
|
||
|
||
2.2.17 Label
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3.2.18" data-path="garbage-collection.html">
|
||
|
||
<a href="garbage-collection.html">
|
||
|
||
|
||
2.2.18 垃圾收集
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3.2.19" data-path="network-policy.html">
|
||
|
||
<a href="network-policy.html">
|
||
|
||
|
||
2.2.19 NetworkPolicy
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4" data-path="../guide/">
|
||
|
||
<a href="../guide/">
|
||
|
||
|
||
3. 用户指南
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.4.1" data-path="../guide/resource-configuration.html">
|
||
|
||
<a href="../guide/resource-configuration.html">
|
||
|
||
|
||
3.1 资源对象配置
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.4.1.1" data-path="../guide/configure-liveness-readiness-probes.html">
|
||
|
||
<a href="../guide/configure-liveness-readiness-probes.html">
|
||
|
||
|
||
3.1.1 配置Pod的liveness和readiness探针
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.1.2" data-path="../guide/configure-pod-service-account.html">
|
||
|
||
<a href="../guide/configure-pod-service-account.html">
|
||
|
||
|
||
3.1.2 配置Pod的Service Account
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.1.3" data-path="../guide/secret-configuration.html">
|
||
|
||
<a href="../guide/secret-configuration.html">
|
||
|
||
|
||
3.1.3 Secret配置
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.1.4" data-path="../guide/resource-quota-management.html">
|
||
|
||
<a href="../guide/resource-quota-management.html">
|
||
|
||
|
||
3.2.3 管理namespace中的资源配额
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.2" data-path="../guide/command-usage.html">
|
||
|
||
<a href="../guide/command-usage.html">
|
||
|
||
|
||
3.2 命令使用
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.4.2.1" data-path="../guide/using-kubectl.html">
|
||
|
||
<a href="../guide/using-kubectl.html">
|
||
|
||
|
||
3.2.1 使用kubectl
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.2.2" data-path="../guide/docker-cli-to-kubectl.html">
|
||
|
||
<a href="../guide/docker-cli-to-kubectl.html">
|
||
|
||
|
||
3.2.2 docker用户过度到kubectl命令行指南
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.3" data-path="../guide/cluster-security-management.html">
|
||
|
||
<a href="../guide/cluster-security-management.html">
|
||
|
||
|
||
3.3 集群安全性管理
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.4.3.1" data-path="../guide/managing-tls-in-a-cluster.html">
|
||
|
||
<a href="../guide/managing-tls-in-a-cluster.html">
|
||
|
||
|
||
3.3.1 管理集群中的TLS
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.3.2" data-path="../guide/kubelet-authentication-authorization.html">
|
||
|
||
<a href="../guide/kubelet-authentication-authorization.html">
|
||
|
||
|
||
3.3.2 kubelet的认证授权
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.3.3" data-path="../guide/tls-bootstrapping.html">
|
||
|
||
<a href="../guide/tls-bootstrapping.html">
|
||
|
||
|
||
3.3.3 TLS bootstrap
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.3.4" data-path="../guide/kubectl-user-authentication-authorization.html">
|
||
|
||
<a href="../guide/kubectl-user-authentication-authorization.html">
|
||
|
||
|
||
3.3.4 kubectl的用户认证授权
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.3.5" data-path="../guide/rbac.html">
|
||
|
||
<a href="../guide/rbac.html">
|
||
|
||
|
||
3.3.5 RBAC——基于角色的访问控制
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.3.6" data-path="../guide/ip-masq-agent.html">
|
||
|
||
<a href="../guide/ip-masq-agent.html">
|
||
|
||
|
||
3.3.6 IP伪装代理
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.4" data-path="../guide/access-kubernetes-cluster.html">
|
||
|
||
<a href="../guide/access-kubernetes-cluster.html">
|
||
|
||
|
||
3.4 访问 Kubernetes 集群
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.4.4.1" data-path="../guide/access-cluster.html">
|
||
|
||
<a href="../guide/access-cluster.html">
|
||
|
||
|
||
3.4.1 访问集群
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.4.2" data-path="../guide/authenticate-across-clusters-kubeconfig.html">
|
||
|
||
<a href="../guide/authenticate-across-clusters-kubeconfig.html">
|
||
|
||
|
||
3.4.2 使用 kubeconfig 文件配置跨集群认证
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.4.3" data-path="../guide/connecting-to-applications-port-forward.html">
|
||
|
||
<a href="../guide/connecting-to-applications-port-forward.html">
|
||
|
||
|
||
3.4.3 通过端口转发访问集群中的应用程序
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.4.4" data-path="../guide/service-access-application-cluster.html">
|
||
|
||
<a href="../guide/service-access-application-cluster.html">
|
||
|
||
|
||
3.4.4 使用 service 访问群集中的应用程序
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.5" data-path="../guide/application-development-deployment-flow.html">
|
||
|
||
<a href="../guide/application-development-deployment-flow.html">
|
||
|
||
|
||
3.5 在kubernetes中开发部署应用
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.4.5.1" data-path="../guide/deploy-applications-in-kubernetes.html">
|
||
|
||
<a href="../guide/deploy-applications-in-kubernetes.html">
|
||
|
||
|
||
3.5.1 适用于kubernetes的应用开发部署流程
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.5.2" data-path="../guide/migrating-hadoop-yarn-to-kubernetes.html">
|
||
|
||
<a href="../guide/migrating-hadoop-yarn-to-kubernetes.html">
|
||
|
||
|
||
3.5.2 迁移传统应用到kubernetes中——以Hadoop YARN为例
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.5.3" data-path="../guide/using-statefulset.html">
|
||
|
||
<a href="../guide/using-statefulset.html">
|
||
|
||
|
||
3.5.3 使用StatefulSet部署用状态应用
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.5" data-path="../practice/">
|
||
|
||
<a href="../practice/">
|
||
|
||
|
||
4. 最佳实践
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.5.1" data-path="../practice/install-kbernetes1.6-on-centos.html">
|
||
|
||
<a href="../practice/install-kbernetes1.6-on-centos.html">
|
||
|
||
|
||
4.1 在CentOS上部署kubernetes1.6集群
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.5.1.1" data-path="../practice/create-tls-and-secret-key.html">
|
||
|
||
<a href="../practice/create-tls-and-secret-key.html">
|
||
|
||
|
||
4.1.1 创建TLS证书和秘钥
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.5.1.2" data-path="../practice/create-kubeconfig.html">
|
||
|
||
<a href="../practice/create-kubeconfig.html">
|
||
|
||
|
||
4.1.2 创建kubeconfig文件
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.5.1.3" data-path="../practice/etcd-cluster-installation.html">
|
||
|
||
<a href="../practice/etcd-cluster-installation.html">
|
||
|
||
|
||
4.1.3 创建高可用etcd集群
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.5.1.4" data-path="../practice/kubectl-installation.html">
|
||
|
||
<a href="../practice/kubectl-installation.html">
|
||
|
||
|
||
4.1.4 安装kubectl命令行工具
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.5.1.5" data-path="../practice/master-installation.html">
|
||
|
||
<a href="../practice/master-installation.html">
|
||
|
||
|
||
4.1.5 部署master节点
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.5.1.6" data-path="../practice/node-installation.html">
|
||
|
||
<a href="../practice/node-installation.html">
|
||
|
||
|
||
4.1.6 部署node节点
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.5.1.7" data-path="../practice/kubedns-addon-installation.html">
|
||
|
||
<a href="../practice/kubedns-addon-installation.html">
|
||
|
||
|
||
4.1.7 安装kubedns插件
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.5.1.8" data-path="../practice/dashboard-addon-installation.html">
|
||
|
||
<a href="../practice/dashboard-addon-installation.html">
|
||
|
||
|
||
4.1.8 安装dashboard插件
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.5.1.9" data-path="../practice/heapster-addon-installation.html">
|
||
|
||
<a href="../practice/heapster-addon-installation.html">
|
||
|
||
|
||
4.1.9 安装heapster插件
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.5.1.10" data-path="../practice/efk-addon-installation.html">
|
||
|
||
<a href="../practice/efk-addon-installation.html">
|
||
|
||
|
||
4.1.10 安装EFK插件
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.5.2" data-path="../practice/service-discovery-and-loadbalancing.html">
|
||
|
||
<a href="../practice/service-discovery-and-loadbalancing.html">
|
||
|
||
|
||
4.2 服务发现与负载均衡
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.5.2.1" data-path="../practice/traefik-ingress-installation.html">
|
||
|
||
<a href="../practice/traefik-ingress-installation.html">
|
||
|
||
|
||
4.2.1 安装Traefik ingress
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.5.2.2" data-path="../practice/distributed-load-test.html">
|
||
|
||
<a href="../practice/distributed-load-test.html">
|
||
|
||
|
||
4.2.2 分布式负载测试
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.5.2.3" data-path="../practice/network-and-cluster-perfermance-test.html">
|
||
|
||
<a href="../practice/network-and-cluster-perfermance-test.html">
|
||
|
||
|
||
4.2.3 网络和集群性能测试
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.5.2.4" data-path="../practice/edge-node-configuration.html">
|
||
|
||
<a href="../practice/edge-node-configuration.html">
|
||
|
||
|
||
4.2.4 边缘节点配置
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.5.3" data-path="../practice/operation.html">
|
||
|
||
<a href="../practice/operation.html">
|
||
|
||
|
||
4.3 运维管理
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.5.3.1" data-path="../practice/service-rolling-update.html">
|
||
|
||
<a href="../practice/service-rolling-update.html">
|
||
|
||
|
||
4.3.1 服务滚动升级
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.5.3.2" data-path="../practice/app-log-collection.html">
|
||
|
||
<a href="../practice/app-log-collection.html">
|
||
|
||
|
||
4.3.2 应用日志收集
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.5.3.3" data-path="../practice/configuration-best-practice.html">
|
||
|
||
<a href="../practice/configuration-best-practice.html">
|
||
|
||
|
||
4.3.3 配置最佳实践
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.5.3.4" data-path="../practice/monitor.html">
|
||
|
||
<a href="../practice/monitor.html">
|
||
|
||
|
||
4.3.4 集群及应用监控
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.5.3.5" data-path="../practice/jenkins-ci-cd.html">
|
||
|
||
<a href="../practice/jenkins-ci-cd.html">
|
||
|
||
|
||
4.3.5 使用Jenkins进行持续构建与发布
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.5.3.6" data-path="../practice/data-persistence-problem.html">
|
||
|
||
<a href="../practice/data-persistence-problem.html">
|
||
|
||
|
||
4.3.6 数据持久化问题
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.5.3.7" data-path="../practice/manage-compute-resources-container.html">
|
||
|
||
<a href="../practice/manage-compute-resources-container.html">
|
||
|
||
|
||
4.3.7 管理容器的计算资源
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.5.3.8" data-path="../practice/using-prometheus-to-monitor-kuberentes-cluster.html">
|
||
|
||
<a href="../practice/using-prometheus-to-monitor-kuberentes-cluster.html">
|
||
|
||
|
||
4.3.8 使用Prometheus监控kubernetes集群
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.5.3.9" data-path="../practice/using-heapster-to-get-object-metrics.html">
|
||
|
||
<a href="../practice/using-heapster-to-get-object-metrics.html">
|
||
|
||
|
||
4.3.9 使用Heapster获取集群和对象的metric数据
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.5.3.10" data-path="../practice/manually-upgrade.html">
|
||
|
||
<a href="../practice/manually-upgrade.html">
|
||
|
||
|
||
4.3.10 手动集群升级
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.5.4" data-path="../practice/storage.html">
|
||
|
||
<a href="../practice/storage.html">
|
||
|
||
|
||
4.4 存储管理
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.5.4.1" data-path="../practice/glusterfs.html">
|
||
|
||
<a href="../practice/glusterfs.html">
|
||
|
||
|
||
4.4.1 GlusterFS
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.5.4.1.1" data-path="../practice/using-glusterfs-for-persistent-storage.html">
|
||
|
||
<a href="../practice/using-glusterfs-for-persistent-storage.html">
|
||
|
||
|
||
4.4.1.1 使用GlusterFS做持久化存储
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.5.4.1.2" data-path="../practice/storage-for-containers-using-glusterfs-with-openshift.html">
|
||
|
||
<a href="../practice/storage-for-containers-using-glusterfs-with-openshift.html">
|
||
|
||
|
||
4.4.1.2 在OpenShift中使用GlusterFS做持久化存储
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.5.4.2" data-path="../practice/cephfs.html">
|
||
|
||
<a href="../practice/cephfs.html">
|
||
|
||
|
||
4.4.2 CephFS
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.5.4.2.1" data-path="../practice/using-ceph-for-persistent-storage.html">
|
||
|
||
<a href="../practice/using-ceph-for-persistent-storage.html">
|
||
|
||
|
||
4.4.2.1 使用Ceph做持久化存储
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.5.5" data-path="../practice/services-management-tool.html">
|
||
|
||
<a href="../practice/services-management-tool.html">
|
||
|
||
|
||
4.5 服务编排管理
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.5.5.1" data-path="../practice/helm.html">
|
||
|
||
<a href="../practice/helm.html">
|
||
|
||
|
||
4.5.1 Helm
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.6" data-path="../usecases/">
|
||
|
||
<a href="../usecases/">
|
||
|
||
|
||
5. 领域应用
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.6.1" data-path="../usecases/microservices.html">
|
||
|
||
<a href="../usecases/microservices.html">
|
||
|
||
|
||
5.1 微服务架构
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.6.1.1" data-path="../usecases/service-discovery-in-microservices.html">
|
||
|
||
<a href="../usecases/service-discovery-in-microservices.html">
|
||
|
||
|
||
5.1.1 微服务中的服务发现
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.6.2" data-path="../usecases/service-mesh.html">
|
||
|
||
<a href="../usecases/service-mesh.html">
|
||
|
||
|
||
5.2 Service Mesh 服务网格
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.6.2.1" data-path="../usecases/istio.html">
|
||
|
||
<a href="../usecases/istio.html">
|
||
|
||
|
||
5.1.1 Istio
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.6.2.1.1" data-path="../usecases/istio-installation.html">
|
||
|
||
<a href="../usecases/istio-installation.html">
|
||
|
||
|
||
5.1.1.1 安装istio
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.6.2.1.2" data-path="../usecases/configuring-request-routing.html">
|
||
|
||
<a href="../usecases/configuring-request-routing.html">
|
||
|
||
|
||
5.1.1.2 配置请求的路由规则
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.6.2.2" data-path="../usecases/linkerd.html">
|
||
|
||
<a href="../usecases/linkerd.html">
|
||
|
||
|
||
5.1.2 Linkerd
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.6.2.2.1" data-path="../usecases/linkerd-user-guide.html">
|
||
|
||
<a href="../usecases/linkerd-user-guide.html">
|
||
|
||
|
||
5.1.2.1 Linkerd 使用指南
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.6.3" data-path="../usecases/big-data.html">
|
||
|
||
<a href="../usecases/big-data.html">
|
||
|
||
|
||
5.2 大数据
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.6.3.1" data-path="../usecases/spark-standalone-on-kubernetes.html">
|
||
|
||
<a href="../usecases/spark-standalone-on-kubernetes.html">
|
||
|
||
|
||
5.2.1 Spark standalone on Kubernetes
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.6.3.2" data-path="../usecases/running-spark-with-kubernetes-native-scheduler.html">
|
||
|
||
<a href="../usecases/running-spark-with-kubernetes-native-scheduler.html">
|
||
|
||
|
||
5.2.2 运行支持kubernetes原生调度的Spark程序
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.6.4" data-path="../usecases/serverless.html">
|
||
|
||
<a href="../usecases/serverless.html">
|
||
|
||
|
||
5.3 Serverless架构
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.7" data-path="../develop/">
|
||
|
||
<a href="../develop/">
|
||
|
||
|
||
6. 开发指南
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.7.1" data-path="../develop/developing-environment.html">
|
||
|
||
<a href="../develop/developing-environment.html">
|
||
|
||
|
||
6.1 开发环境搭建
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.7.2" data-path="../develop/testing.html">
|
||
|
||
<a href="../develop/testing.html">
|
||
|
||
|
||
6.2 单元测试和集成测试
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.7.3" data-path="../develop/client-go-sample.html">
|
||
|
||
<a href="../develop/client-go-sample.html">
|
||
|
||
|
||
6.3 client-go示例
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.7.4" data-path="../develop/contribute.html">
|
||
|
||
<a href="../develop/contribute.html">
|
||
|
||
|
||
6.4 社区贡献
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.8" data-path="../appendix/">
|
||
|
||
<a href="../appendix/">
|
||
|
||
|
||
7. 附录
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.8.1" data-path="../appendix/docker-best-practice.html">
|
||
|
||
<a href="../appendix/docker-best-practice.html">
|
||
|
||
|
||
7.1 Docker最佳实践
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.8.2" data-path="../appendix/issues.html">
|
||
|
||
<a href="../appendix/issues.html">
|
||
|
||
|
||
7.2 问题记录
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.8.3" data-path="../appendix/tricks.html">
|
||
|
||
<a href="../appendix/tricks.html">
|
||
|
||
|
||
7.3 使用技巧
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.8.4" data-path="../appendix/debug-kubernetes-services.html">
|
||
|
||
<a href="../appendix/debug-kubernetes-services.html">
|
||
|
||
|
||
7.4 kubernetes service中的故障排查
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.8.5" data-path="../appendix/material-share.html">
|
||
|
||
<a href="../appendix/material-share.html">
|
||
|
||
|
||
7.5 Kubernetes相关资讯和情报链接
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
|
||
|
||
|
||
<li class="divider"></li>
|
||
|
||
<li>
|
||
<a href="https://www.gitbook.com" target="blank" class="gitbook-link">
|
||
本书使用 GitBook 发布
|
||
</a>
|
||
</li>
|
||
</ul>
|
||
|
||
|
||
</nav>
|
||
|
||
|
||
</div>
|
||
|
||
<div class="book-body">
|
||
|
||
<div class="body-inner">
|
||
|
||
|
||
|
||
<div class="book-header" role="navigation">
|
||
|
||
|
||
<!-- Title -->
|
||
<h1>
|
||
<i class="fa fa-circle-o-notch fa-spin"></i>
|
||
<a href=".." >2.2.14 Ingress</a>
|
||
</h1>
|
||
</div>
|
||
|
||
|
||
|
||
|
||
<div class="page-wrapper" tabindex="-1" role="main">
|
||
<div class="page-inner">
|
||
|
||
<div class="search-plus" id="book-search-results">
|
||
<div class="search-noresults">
|
||
|
||
<section class="normal markdown-section">
|
||
|
||
<h1 id="ingress解析">Ingress解析</h1>
|
||
<h2 id="前言">前言</h2>
|
||
<p>这是kubernete官方文档中<a href="https://kubernetes.io/docs/concepts/services-networking/ingress/" target="_blank">Ingress Resource</a>的翻译，后面的章节会讲到使用<a href="https://github.com/containous/traefik" target="_blank">Traefik</a>来做Ingress controller，文章末尾给出了几个相关链接。</p>
|
||
<p><strong>术语</strong></p>
|
||
<p>在本篇文章中你将会看到一些在其他地方被交叉使用的术语，为了防止产生歧义，我们首先来澄清下。</p>
|
||
<ul>
|
||
<li>节点：Kubernetes集群中的一台物理机或者虚拟机。</li>
|
||
<li>集群：位于Internet防火墙后的节点，这是kubernetes管理的主要计算资源。</li>
|
||
<li>边界路由器：为集群强制执行防火墙策略的路由器。 这可能是由云提供商或物理硬件管理的网关。</li>
|
||
<li>集群网络：一组逻辑或物理链接，可根据Kubernetes<a href="https://kubernetes.io/docs/admin/networking/" target="_blank">网络模型</a>实现群集内的通信。 集群网络的实现包括Overlay模型的 <a href="https://github.com/coreos/flannel#flannel" target="_blank">flannel</a> 和基于SDN的<a href="https://kubernetes.io/docs/admin/ovs-networking/" target="_blank">OVS</a>。</li>
|
||
<li>服务：使用标签选择器标识一组pod成为的Kubernetes<a href="https://kubernetes.io/docs/user-guide/services/" target="_blank">服务</a>。 除非另有说明，否则服务假定在集群网络内仅可通过虚拟IP访问。</li>
|
||
</ul>
|
||
<h2 id="什么是ingress？">什么是Ingress？</h2>
|
||
<p>通常情况下，service和pod仅可在集群内部网络中通过IP地址访问。所有到达边界路由器的流量或被丢弃或被转发到其他地方。从概念上讲，可能像下面这样：</p>
|
||
<pre><code> internet
|
||
|
|
||
------------
|
||
[ Services ]
|
||
</code></pre><p>Ingress是授权入站连接到达集群服务的规则集合。</p>
|
||
<pre><code> internet
|
||
|
|
||
[ Ingress ]
|
||
--|-----|--
|
||
[ Services ]
|
||
</code></pre><p>你可以给Ingress配置提供外部可访问的URL、负载均衡、SSL、基于名称的虚拟主机等。用户通过POST Ingress资源到API server的方式来请求ingress。 <a href="https://kubernetes.io/docs/concepts/services-networking/ingress/#ingress-controllers" target="_blank">Ingress controller</a>负责实现Ingress，通常使用负载平衡器，它还可以配置边界路由和其他前端，这有助于以HA方式处理流量。</p>
|
||
<h2 id="先决条件">先决条件</h2>
|
||
<p>在使用Ingress resource之前，有必要先了解下面几件事情。Ingress是beta版本的resource，在kubernetes1.1之前还没有。你需要一个<code>Ingress Controller</code>来实现<code>Ingress</code>，单纯的创建一个<code>Ingress</code>没有任何意义。</p>
|
||
<p>GCE/GKE会在master节点上部署一个ingress controller。你可以在一个pod中部署任意个自定义的ingress controller。你必须正确地annotate每个ingress，比如 <a href="https://github.com/kubernetes/ingress/tree/master/controllers/nginx#running-multiple-ingress-controllers" target="_blank">运行多个ingress controller</a> 和 <a href="https://github.com/kubernetes/ingress/blob/master/controllers/gce/BETA_LIMITATIONS.md#disabling-glbc" target="_blank">关闭glbc</a>.</p>
|
||
<p>确定你已经阅读了Ingress controller的<a href="https://github.com/kubernetes/ingress/blob/master/controllers/gce/BETA_LIMITATIONS.md" target="_blank">beta版本限制</a>。在非GCE/GKE的环境中，你需要在pod中<a href="https://github.com/kubernetes/ingress/tree/master/controllers" target="_blank">部署一个controller</a>。</p>
|
||
<h2 id="ingress-resource">Ingress Resource</h2>
|
||
<p>最简化的Ingress配置：</p>
|
||
<pre><code class="lang-yaml"><span class="hljs-number">1</span>: apiVersion: extensions/v1beta1
|
||
<span class="hljs-number">2</span>: kind: Ingress
|
||
<span class="hljs-number">3</span>: metadata:
|
||
<span class="hljs-number">4</span>: name: test-ingress
|
||
<span class="hljs-number">5</span>: spec:
|
||
<span class="hljs-number">6</span>: rules:
|
||
<span class="hljs-number">7</span>: - http:
|
||
<span class="hljs-number">8</span>: paths:
|
||
<span class="hljs-number">9</span>: - path: /testpath
|
||
<span class="hljs-number">10</span>: backend:
|
||
<span class="hljs-number">11</span>: serviceName: test
|
||
<span class="hljs-number">12</span>: servicePort: <span class="hljs-number">80</span>
|
||
</code></pre>
|
||
<p><em>如果你没有配置Ingress controller就将其POST到API server不会有任何用处</em></p>
|
||
<p><strong>配置说明</strong></p>
|
||
<p><strong>1-4行</strong>：跟Kubernetes的其他配置一样，ingress的配置也需要<code>apiVersion</code>，<code>kind</code>和<code>metadata</code>字段。配置文件的详细说明请查看<a href="https://kubernetes.io/docs/user-guide/deploying-applications" target="_blank">部署应用</a>, <a href="https://kubernetes.io/docs/user-guide/configuring-containers" target="_blank">配置容器</a>和 <a href="https://kubernetes.io/docs/user-guide/working-with-resources" target="_blank">使用resources</a>.</p>
|
||
<p><strong>5-7行</strong>: Ingress <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/api-conventions.md#spec-and-status" target="_blank">spec</a> 中包含配置一个loadbalancer或proxy server的所有信息。最重要的是，它包含了一个匹配所有入站请求的规则列表。目前ingress只支持http规则。</p>
|
||
<p><strong>8-9行</strong>：每条http规则包含以下信息：一个<code>host</code>配置项（比如for.bar.com，在这个例子中默认是*），<code>path</code>列表（比如：/testpath），每个path都关联一个<code>backend</code>(比如test:80)。在loadbalancer将流量转发到backend之前，所有的入站请求都要先匹配host和path。</p>
|
||
<p><strong>10-12行</strong>：正如 <a href="https://kubernetes.io/docs/user-guide/services" target="_blank">services doc</a>中描述的那样，backend是一个<code>service:port</code>的组合。Ingress的流量被转发到它所匹配的backend。</p>
|
||
<p><strong>全局参数</strong>：为了简单起见，Ingress示例中没有全局参数，请参阅资源完整定义的<a href="https://releases.k8s.io/master/pkg/apis/extensions/v1beta1/types.go" target="_blank">api参考</a>。 在所有请求都不能跟spec中的path匹配的情况下，请求被发送到Ingress controller的默认后端，可以指定全局缺省backend。</p>
|
||
<h2 id="ingress-controllers">Ingress controllers</h2>
|
||
<p>为了使Ingress正常工作，集群中必须运行Ingress controller。 这与其他类型的控制器不同，其他类型的控制器通常作为<code>kube-controller-manager</code>二进制文件的一部分运行，在集群启动时自动启动。 你需要选择最适合自己集群的Ingress controller或者自己实现一个。 示例和说明可以在<a href="https://github.com/kubernetes/ingress/tree/master/controllers" target="_blank">这里</a>找到。</p>
|
||
<h2 id="在你开始前">在你开始前</h2>
|
||
<p>以下文档描述了Ingress资源中公开的一组跨平台功能。 理想情况下，所有的Ingress controller都应该符合这个规范，但是我们还没有实现。 GCE和nginx控制器的文档分别在<a href="https://github.com/kubernetes/ingress/blob/master/controllers/gce/README.md" target="_blank">这里</a>和<a href="https://github.com/kubernetes/ingress/blob/master/controllers/nginx/README.md" target="_blank">这里</a>。<strong>确保您查看控制器特定的文档，以便您了解每个文档的注意事项。</strong></p>
|
||
<h2 id="ingress类型">Ingress类型</h2>
|
||
<h3 id="单service-ingress">单Service Ingress</h3>
|
||
<p>Kubernetes中已经存在一些概念可以暴露单个service（查看<a href="https://kubernetes.io/docs/concepts/services-networking/ingress/#alternatives" target="_blank">替代方案</a>），但是你仍然可以通过Ingress来实现，通过指定一个没有rule的默认backend的方式。</p>
|
||
<p>ingress.yaml定义文件：</p>
|
||
<pre><code class="lang-Yaml"><span class="hljs-attr">apiVersion:</span> extensions/v1beta1
|
||
<span class="hljs-attr">kind:</span> Ingress
|
||
<span class="hljs-attr">metadata:</span>
|
||
<span class="hljs-attr"> name:</span> test-ingress
|
||
<span class="hljs-attr">spec:</span>
|
||
<span class="hljs-attr"> backend:</span>
|
||
<span class="hljs-attr"> serviceName:</span> testsvc
|
||
<span class="hljs-attr"> servicePort:</span> <span class="hljs-number">80</span>
|
||
</code></pre>
|
||
<p>使用<code>kubectl create -f</code>命令创建，然后查看ingress：</p>
|
||
<pre><code class="lang-bash">$ kubectl get ing
|
||
NAME RULE BACKEND ADDRESS
|
||
<span class="hljs-built_in">test</span>-ingress - testsvc:80 107.178.254.228
|
||
</code></pre>
|
||
<p> <code>107.178.254.228</code>就是Ingress controller为了实现Ingress而分配的IP地址。<code>RULE</code>列表示所有发送给该IP的流量都被转发到了<code>BACKEND</code>所列的Kubernetes service上。</p>
|
||
<h3 id="简单展开">简单展开</h3>
|
||
<p>如前面描述的那样，kubernete pod中的IP只在集群网络内部可见，我们需要在边界设置一个东西，让它能够接收ingress的流量并将它们转发到正确的端点上。这个东西一般是高可用的loadbalancer。使用Ingress能够允许你将loadbalancer的个数降低到最少，例如，假如你想要创建这样的一个设置：</p>
|
||
<pre><code>foo.bar.com -> 178.91.123.132 -> / foo s1:80
|
||
/ bar s2:80
|
||
</code></pre><p>你需要一个这样的ingress：</p>
|
||
<pre><code class="lang-yaml"><span class="hljs-attr">apiVersion:</span> extensions/v1beta1
|
||
<span class="hljs-attr">kind:</span> Ingress
|
||
<span class="hljs-attr">metadata:</span>
|
||
<span class="hljs-attr"> name:</span> test
|
||
<span class="hljs-attr">spec:</span>
|
||
<span class="hljs-attr"> rules:</span>
|
||
<span class="hljs-attr"> - host:</span> foo.bar.com
|
||
<span class="hljs-attr"> http:</span>
|
||
<span class="hljs-attr"> paths:</span>
|
||
<span class="hljs-attr"> - path:</span> /foo
|
||
<span class="hljs-attr"> backend:</span>
|
||
<span class="hljs-attr"> serviceName:</span> s1
|
||
<span class="hljs-attr"> servicePort:</span> <span class="hljs-number">80</span>
|
||
<span class="hljs-attr"> - path:</span> /bar
|
||
<span class="hljs-attr"> backend:</span>
|
||
<span class="hljs-attr"> serviceName:</span> s2
|
||
<span class="hljs-attr"> servicePort:</span> <span class="hljs-number">80</span>
|
||
</code></pre>
|
||
<p>使用<code>kubectl create -f</code>创建完ingress后：</p>
|
||
<pre><code class="lang-bash">$ kubectl get ing
|
||
NAME RULE BACKEND ADDRESS
|
||
<span class="hljs-built_in">test</span> -
|
||
foo.bar.com
|
||
/foo s1:80
|
||
/bar s2:80
|
||
</code></pre>
|
||
<p>只要服务（s1，s2）存在，Ingress controller就会将提供一个满足该Ingress的特定loadbalancer实现。 这一步完成后，您将在Ingress的最后一列看到loadbalancer的地址。</p>
|
||
<h3 id="基于名称的虚拟主机">基于名称的虚拟主机</h3>
|
||
<p>Name-based的虚拟主机在同一个IP地址下拥有多个主机名。</p>
|
||
<pre><code>foo.bar.com --| |-> foo.bar.com s1:80
|
||
| 178.91.123.132 |
|
||
bar.foo.com --| |-> bar.foo.com s2:80
|
||
</code></pre><p>下面这个ingress说明基于<a href="https://tools.ietf.org/html/rfc7230#section-5.4" target="_blank">Host header</a>的后端loadbalancer的路由请求：</p>
|
||
<pre><code class="lang-Yaml"><span class="hljs-attr">apiVersion:</span> extensions/v1beta1
|
||
<span class="hljs-attr">kind:</span> Ingress
|
||
<span class="hljs-attr">metadata:</span>
|
||
<span class="hljs-attr"> name:</span> test
|
||
<span class="hljs-attr">spec:</span>
|
||
<span class="hljs-attr"> rules:</span>
|
||
<span class="hljs-attr"> - host:</span> foo.bar.com
|
||
<span class="hljs-attr"> http:</span>
|
||
<span class="hljs-attr"> paths:</span>
|
||
<span class="hljs-attr"> - backend:</span>
|
||
<span class="hljs-attr"> serviceName:</span> s1
|
||
<span class="hljs-attr"> servicePort:</span> <span class="hljs-number">80</span>
|
||
<span class="hljs-attr"> - host:</span> bar.foo.com
|
||
<span class="hljs-attr"> http:</span>
|
||
<span class="hljs-attr"> paths:</span>
|
||
<span class="hljs-attr"> - backend:</span>
|
||
<span class="hljs-attr"> serviceName:</span> s2
|
||
<span class="hljs-attr"> servicePort:</span> <span class="hljs-number">80</span>
|
||
</code></pre>
|
||
<p><strong>默认backend</strong>：一个没有rule的ingress，如前面章节中所示，所有流量都将发送到一个默认backend。你可以用该技巧通知loadbalancer如何找到你网站的404页面，通过制定一些列rule和一个默认backend的方式。如果请求header中的host不能跟ingress中的host匹配，并且/或请求的URL不能与任何一个path匹配，则流量将路由到你的默认backend。</p>
|
||
<h3 id="tls">TLS</h3>
|
||
<p>你可以通过指定包含TLS私钥和证书的<a href="https://kubernetes.io/docs/user-guide/secrets" target="_blank">secret</a>来加密Ingress。 目前，Ingress仅支持单个TLS端口443，并假定TLS termination。 如果Ingress中的TLS配置部分指定了不同的主机，则它们将根据通过SNI TLS扩展指定的主机名（假如Ingress controller支持SNI）在多个相同端口上进行复用。 TLS secret中必须包含名为<code>tls.crt</code>和<code>tls.key</code>的密钥，这里面包含了用于TLS的证书和私钥，例如：</p>
|
||
<pre><code class="lang-Yaml"><span class="hljs-attr">apiVersion:</span> v1
|
||
<span class="hljs-attr">data:</span>
|
||
tls.crt: base64 encoded cert
|
||
tls.key: base64 encoded key
|
||
<span class="hljs-attr">kind:</span> Secret
|
||
<span class="hljs-attr">metadata:</span>
|
||
<span class="hljs-attr"> name:</span> testsecret
|
||
<span class="hljs-attr"> namespace:</span> default
|
||
<span class="hljs-attr">type:</span> Opaque
|
||
</code></pre>
|
||
<p>在Ingress中引用这个secret将通知Ingress controller使用TLS加密从将客户端到loadbalancer的channel：</p>
|
||
<pre><code class="lang-yaml"><span class="hljs-attr">apiVersion:</span> extensions/v1beta1
|
||
<span class="hljs-attr">kind:</span> Ingress
|
||
<span class="hljs-attr">metadata:</span>
|
||
<span class="hljs-attr"> name:</span> <span class="hljs-literal">no</span>-rules-map
|
||
<span class="hljs-attr">spec:</span>
|
||
<span class="hljs-attr"> tls:</span>
|
||
<span class="hljs-attr"> - secretName:</span> testsecret
|
||
<span class="hljs-attr"> backend:</span>
|
||
<span class="hljs-attr"> serviceName:</span> s1
|
||
<span class="hljs-attr"> servicePort:</span> <span class="hljs-number">80</span>
|
||
</code></pre>
|
||
<p>请注意，各种Ingress controller支持的TLS功能之间存在差距。 请参阅有关<a href="https://github.com/kubernetes/ingress/blob/master/controllers/nginx/README.md#https" target="_blank">nginx</a>，<a href="https://github.com/kubernetes/ingress/blob/master/controllers/gce/README.md#tls" target="_blank">GCE</a>或任何其他平台特定Ingress controller的文档，以了解TLS在你的环境中的工作原理。</p>
|
||
<p>Ingress controller启动时附带一些适用于所有Ingress的负载平衡策略设置，例如负载均衡算法，后端权重方案等。更高级的负载平衡概念（例如持久会话，动态权重）尚未在Ingress中公开。 你仍然可以通过<a href="https://github.com/kubernetes/contrib/tree/master/service-loadbalancer" target="_blank">service loadbalancer</a>获取这些功能。 随着时间的推移，我们计划将适用于跨平台的负载平衡模式加入到Ingress资源中。</p>
|
||
<p>还值得注意的是，尽管健康检查不直接通过Ingress公开，但Kubernetes中存在并行概念，例如<a href="https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-probes/" target="_blank">准备探查</a>，可以使你达成相同的最终结果。 请查看特定控制器的文档，以了解他们如何处理健康检查（<a href="https://github.com/kubernetes/ingress/blob/master/controllers/nginx/README.md" target="_blank">nginx</a>，<a href="https://github.com/kubernetes/ingress/blob/master/controllers/gce/README.md#health-checks" target="_blank">GCE</a>）。</p>
|
||
<h2 id="更新ingress">更新Ingress</h2>
|
||
<p>假如你想要向已有的ingress中增加一个新的Host，你可以编辑和更新该ingress：</p>
|
||
<pre><code class="lang-Bash">$ kubectl get ing
|
||
NAME RULE BACKEND ADDRESS
|
||
<span class="hljs-built_in">test</span> - 178.91.123.132
|
||
foo.bar.com
|
||
/foo s1:80
|
||
$ kubectl edit ing <span class="hljs-built_in">test</span>
|
||
</code></pre>
|
||
<p>这会弹出一个包含已有的yaml文件的编辑器，修改它，增加新的Host配置。</p>
|
||
<pre><code class="lang-yaml"><span class="hljs-attr">spec:</span>
|
||
<span class="hljs-attr"> rules:</span>
|
||
<span class="hljs-attr"> - host:</span> foo.bar.com
|
||
<span class="hljs-attr"> http:</span>
|
||
<span class="hljs-attr"> paths:</span>
|
||
<span class="hljs-attr"> - backend:</span>
|
||
<span class="hljs-attr"> serviceName:</span> s1
|
||
<span class="hljs-attr"> servicePort:</span> <span class="hljs-number">80</span>
|
||
<span class="hljs-attr"> path:</span> /foo
|
||
<span class="hljs-attr"> - host:</span> bar.baz.com
|
||
<span class="hljs-attr"> http:</span>
|
||
<span class="hljs-attr"> paths:</span>
|
||
<span class="hljs-attr"> - backend:</span>
|
||
<span class="hljs-attr"> serviceName:</span> s2
|
||
<span class="hljs-attr"> servicePort:</span> <span class="hljs-number">80</span>
|
||
<span class="hljs-attr"> path:</span> /foo
|
||
..
|
||
</code></pre>
|
||
<p>保存它会更新API server中的资源，这会触发ingress controller重新配置loadbalancer。</p>
|
||
<pre><code class="lang-bash">$ kubectl get ing
|
||
NAME RULE BACKEND ADDRESS
|
||
<span class="hljs-built_in">test</span> - 178.91.123.132
|
||
foo.bar.com
|
||
/foo s1:80
|
||
bar.baz.com
|
||
/foo s2:80
|
||
</code></pre>
|
||
<p>在一个修改过的ingress yaml文件上调用<code>kubectl replace -f</code>命令一样可以达到同样的效果。</p>
|
||
<h2 id="跨可用域故障">跨可用域故障</h2>
|
||
<p>在不通云供应商之间，跨故障域的流量传播技术有所不同。 有关详细信息，请查看相关Ingress controller的文档。 有关在federation集群中部署Ingress的详细信息，请参阅<a href="">federation文档</a>。</p>
|
||
<h2 id="未来计划">未来计划</h2>
|
||
<ul>
|
||
<li>多样化的HTTPS/TLS模型支持（如SNI，re-encryption）</li>
|
||
<li>通过声明来请求IP或者主机名</li>
|
||
<li>结合L4和L7 Ingress</li>
|
||
<li>更多的Ingress controller</li>
|
||
</ul>
|
||
<p>请跟踪<a href="https://github.com/kubernetes/kubernetes/pull/12827" target="_blank">L7和Ingress的proposal</a>，了解有关资源演进的更多细节，以及<a href="https://github.com/kubernetes/ingress/tree/master" target="_blank">Ingress repository</a>，了解有关各种Ingress controller演进的更多详细信息。</p>
|
||
<h2 id="替代方案">替代方案</h2>
|
||
<p>你可以通过很多种方式暴露service而不必直接使用ingress：</p>
|
||
<ul>
|
||
<li>使用<a href="https://kubernetes.io/docs/user-guide/services/#type-loadbalancer" target="_blank">Service.Type=LoadBalancer</a></li>
|
||
<li>使用<a href="https://kubernetes.io/docs/user-guide/services/#type-nodeport" target="_blank">Service.Type=NodePort</a></li>
|
||
<li>使用<a href="https://github.com/kubernetes/contrib/tree/master/for-demos/proxy-to-service" target="_blank">Port Proxy</a></li>
|
||
<li>部署一个<a href="https://github.com/kubernetes/contrib/tree/master/service-loadbalancer" target="_blank">Service loadbalancer</a> 这允许你在多个service之间共享单个IP，并通过Service Annotations实现更高级的负载平衡。</li>
|
||
</ul>
|
||
<h2 id="参考">参考</h2>
|
||
<p><a href="https://kubernetes.io/docs/concepts/services-networking/ingress/" target="_blank">Kubernetes Ingress Resource</a></p>
|
||
<p><a href="http://dockone.io/article/957" target="_blank">使用NGINX Plus负载均衡Kubernetes服务</a></p>
|
||
<p><a href="http://www.cnblogs.com/276815076/p/6407101.html" target="_blank">使用 NGINX 和 NGINX Plus 的 Ingress Controller 进行 Kubernetes 的负载均衡</a></p>
|
||
<p><a href="https://blog.osones.com/en/kubernetes-ingress-controller-with-traefik-and-lets-encrypt.html" target="_blank">Kubernetes : Ingress Controller with Træfɪk and Let's Encrypt</a></p>
|
||
<p><a href="https://blog.osones.com/en/kubernetes-traefik-and-lets-encrypt-at-scale.html" target="_blank">Kubernetes : Træfɪk and Let's Encrypt at scale</a></p>
|
||
<p><a href="https://docs.traefik.io/user-guide/kubernetes/" target="_blank">Kubernetes Ingress Controller-Træfɪk</a></p>
|
||
<p><a href="http://blog.kubernetes.io/2016/03/Kubernetes-1.2-and-simplifying-advanced-networking-with-Ingress.html" target="_blank">Kubernetes 1.2 and simplifying advanced networking with Ingress</a> </p>
|
||
<footer class="page-footer"><span class="copyright">Copyright © jimmysong.io 2017 all right reserved，powered by Gitbook</span><span class="footer-modification">Updated:
|
||
2017-08-21 18:23:34
|
||
</span></footer>
|
||
|
||
</section>
|
||
|
||
</div>
|
||
<div class="search-results">
|
||
<div class="has-results">
|
||
|
||
<h1 class="search-results-title"><span class='search-results-count'></span> results matching "<span class='search-query'></span>"</h1>
|
||
<ul class="search-results-list"></ul>
|
||
|
||
</div>
|
||
<div class="no-results">
|
||
|
||
<h1 class="search-results-title">No results matching "<span class='search-query'></span>"</h1>
|
||
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
</div>
|
||
</div>
|
||
|
||
</div>
|
||
|
||
|
||
|
||
<a href="cronjob.html" class="navigation navigation-prev " aria-label="Previous page: 2.2.13 CronJob">
|
||
<i class="fa fa-angle-left"></i>
|
||
</a>
|
||
|
||
|
||
<a href="configmap.html" class="navigation navigation-next " aria-label="Next page: 2.2.15 ConfigMap">
|
||
<i class="fa fa-angle-right"></i>
|
||
</a>
|
||
|
||
|
||
|
||
</div>
|
||
|
||
<script>
|
||
var gitbook = gitbook || [];
|
||
gitbook.push(function() {
|
||
gitbook.page.hasChanged({"page":{"title":"2.2.14 Ingress","level":"1.3.2.14","depth":3,"next":{"title":"2.2.15 ConfigMap","level":"1.3.2.15","depth":3,"path":"concepts/configmap.md","ref":"concepts/configmap.md","articles":[]},"previous":{"title":"2.2.13 CronJob","level":"1.3.2.13","depth":3,"path":"concepts/cronjob.md","ref":"concepts/cronjob.md","articles":[]},"dir":"ltr"},"config":{"plugins":["github","codesnippet","splitter","page-toc-button","image-captions","editlink","back-to-top-button","-lunr","-search","search-plus","github-buttons@2.1.0","favicon@^0.0.2","tbfed-pagefooter@^0.0.1","3-ba"],"styles":{"website":"styles/website.css","pdf":"styles/pdf.css","epub":"styles/epub.css","mobi":"styles/mobi.css","ebook":"styles/ebook.css","print":"styles/print.css"},"pluginsConfig":{"tbfed-pagefooter":{"copyright":"Copyright © jimmysong.io 2017","modify_label":"Updated:","modify_format":"YYYY-MM-DD HH:mm:ss"},"github":{"url":"https://github.com/rootsongjc/kubernetes-handbook"},"editlink":{"label":"编辑本页","multilingual":false,"base":"https://github.com/rootsongjc/kubernetes-handbook/blob/master/"},"splitter":{},"codesnippet":{},"fontsettings":{"theme":"white","family":"sans","size":2},"highlight":{},"favicon":{"shortcut":"favicon.ico","bookmark":"favicon.ico"},"page-toc-button":{},"back-to-top-button":{},"github-buttons":{"repo":"rootsongjc/kubernetes-handbook","types":["star"],"size":"small"},"3-ba":{"configuration":"auto","token":"11f7d254cfa4e0ca44b175c66d379ecc"},"sharing":{"facebook":true,"twitter":true,"google":false,"weibo":false,"instapaper":false,"vk":false,"all":["facebook","google","twitter","weibo","instapaper"]},"theme-default":{"styles":{"website":"styles/website.css","pdf":"styles/pdf.css","epub":"styles/epub.css","mobi":"styles/mobi.css","ebook":"styles/ebook.css","print":"styles/print.css"},"showLevel":false},"search-plus":{},"image-captions":{"caption":"图片 - _CAPTION_","variable_name":"_pictures"}},"theme":"default","author":"Jimmy Song","pdf":{"pageNumbers":true,"fontSize":12,"fontFamily":"Arial","paperSize":"a4","chapterMark":"pagebreak","pageBreaksBefore":"/","margin":{"right":62,"left":62,"top":56,"bottom":56}},"structure":{"langs":"LANGS.md","readme":"README.md","glossary":"GLOSSARY.md","summary":"SUMMARY.md"},"variables":{"_pictures":[{"backlink":"cloud-native/kubernetes-and-cloud-native-app-overview.html#fig1.2.1","level":"1.2","list_caption":"Figure: 云计算演进历程","alt":"云计算演进历程","nro":1,"url":"../images/cloud-computing-evolution-road.jpg","index":1,"caption_template":"图片 - _CAPTION_","label":"云计算演进历程","attributes":{},"skip":false,"key":"1.2.1"},{"backlink":"cloud-native/kubernetes-and-cloud-native-app-overview.html#fig1.2.2","level":"1.2","list_caption":"Figure: Cloud native思维导图","alt":"Cloud native思维导图","nro":2,"url":"../images/cloud-native-architecutre-mindnode.jpg","index":2,"caption_template":"图片 - _CAPTION_","label":"Cloud native思维导图","attributes":{},"skip":false,"key":"1.2.2"},{"backlink":"cloud-native/kubernetes-and-cloud-native-app-overview.html#fig1.2.3","level":"1.2","list_caption":"Figure: 十二因素应用","alt":"十二因素应用","nro":3,"url":"../images/12-factor-app.png","index":3,"caption_template":"图片 - _CAPTION_","label":"十二因素应用","attributes":{},"skip":false,"key":"1.2.3"},{"backlink":"cloud-native/kubernetes-and-cloud-native-app-overview.html#fig1.2.4","level":"1.2","list_caption":"Figure: 使用Jenkins进行持续集成与发布流程图","alt":"使用Jenkins进行持续集成与发布流程图","nro":4,"url":"../images/kubernetes-jenkins-ci-cd.png","index":4,"caption_template":"图片 - _CAPTION_","label":"使用Jenkins进行持续集成与发布流程图","attributes":{},"skip":false,"key":"1.2.4"},{"backlink":"cloud-native/kubernetes-and-cloud-native-app-overview.html#fig1.2.5","level":"1.2","list_caption":"Figure: filebeat日志收集架构图","alt":"filebeat日志收集架构图","nro":5,"url":"../images/filebeat-log-collector-arch.png","index":5,"caption_template":"图片 - _CAPTION_","label":"filebeat日志收集架构图","attributes":{},"skip":false,"key":"1.2.5"},{"backlink":"cloud-native/kubernetes-and-cloud-native-app-overview.html#fig1.2.6","level":"1.2","list_caption":"Figure: API文档","alt":"API文档","nro":6,"url":"../images/k8s-app-monitor-test-api-doc.jpg","index":6,"caption_template":"图片 - _CAPTION_","label":"API文档","attributes":{},"skip":false,"key":"1.2.6"},{"backlink":"cloud-native/kubernetes-and-cloud-native-app-overview.html#fig1.2.7","level":"1.2","list_caption":"Figure: 迁移步骤示意图","alt":"迁移步骤示意图","nro":7,"url":"../images/migrating-hadoop-yarn-to-kubernetes.png","index":7,"caption_template":"图片 - _CAPTION_","label":"迁移步骤示意图","attributes":{},"skip":false,"key":"1.2.7"},{"backlink":"cloud-native/kubernetes-and-cloud-native-app-overview.html#fig1.2.8","level":"1.2","list_caption":"Figure: service mesh架构图","alt":"service mesh架构图","nro":8,"url":"../images/serivce-mesh-control-plane.png","index":8,"caption_template":"图片 - _CAPTION_","label":"service mesh架构图","attributes":{},"skip":false,"key":"1.2.8"},{"backlink":"cloud-native/kubernetes-and-cloud-native-app-overview.html#fig1.2.9","level":"1.2","list_caption":"Figure: kibana界面","alt":"kibana界面","nro":9,"url":"../images/filebeat-docker-test.jpg","index":9,"caption_template":"图片 - _CAPTION_","label":"kibana界面","attributes":{},"skip":false,"key":"1.2.9"},{"backlink":"cloud-native/kubernetes-and-cloud-native-app-overview.html#fig1.2.10","level":"1.2","list_caption":"Figure: Grafana界面示意图1","alt":"Grafana界面示意图1","nro":10,"url":"../images/kubernetes-devops-example-grafana-1.png","index":10,"caption_template":"图片 - _CAPTION_","label":"Grafana界面示意图1","attributes":{},"skip":false,"key":"1.2.10"},{"backlink":"cloud-native/kubernetes-and-cloud-native-app-overview.html#fig1.2.11","level":"1.2","list_caption":"Figure: Grafana界面示意图2","alt":"Grafana界面示意图2","nro":11,"url":"../images/kubernetes-devops-example-grafana-2.png","index":11,"caption_template":"图片 - _CAPTION_","label":"Grafana界面示意图2","attributes":{},"skip":false,"key":"1.2.11"},{"backlink":"cloud-native/kubernetes-and-cloud-native-app-overview.html#fig1.2.12","level":"1.2","list_caption":"Figure: Grafana界面示意图3","alt":"Grafana界面示意图3","nro":12,"url":"../images/kubernetes-devops-example-grafana-3.png","index":12,"caption_template":"图片 - _CAPTION_","label":"Grafana界面示意图3","attributes":{},"skip":false,"key":"1.2.12"},{"backlink":"cloud-native/kubernetes-and-cloud-native-app-overview.html#fig1.2.13","level":"1.2","list_caption":"Figure: dashboard","alt":"dashboard","nro":13,"url":"../images/spark-job-on-kubernetes-example-1.jpg","index":13,"caption_template":"图片 - _CAPTION_","label":"dashboard","attributes":{},"skip":false,"key":"1.2.13"},{"backlink":"cloud-native/kubernetes-and-cloud-native-app-overview.html#fig1.2.14","level":"1.2","list_caption":"Figure: Grafana","alt":"Grafana","nro":14,"url":"../images/spark-job-on-kubernetes-example-2.jpg","index":14,"caption_template":"图片 - _CAPTION_","label":"Grafana","attributes":{},"skip":false,"key":"1.2.14"},{"backlink":"concepts/index.html#fig1.3.1","level":"1.3","list_caption":"Figure: Borg架构","alt":"Borg架构","nro":15,"url":"../images/borg.png","index":1,"caption_template":"图片 - _CAPTION_","label":"Borg架构","attributes":{},"skip":false,"key":"1.3.1"},{"backlink":"concepts/index.html#fig1.3.2","level":"1.3","list_caption":"Figure: Kubernetes架构","alt":"Kubernetes架构","nro":16,"url":"../images/architecture.png","index":2,"caption_template":"图片 - _CAPTION_","label":"Kubernetes架构","attributes":{},"skip":false,"key":"1.3.2"},{"backlink":"concepts/index.html#fig1.3.3","level":"1.3","list_caption":"Figure: kubernetes整体架构示意图","alt":"kubernetes整体架构示意图","nro":17,"url":"../images/kubernetes-whole-arch.png","index":3,"caption_template":"图片 - _CAPTION_","label":"kubernetes整体架构示意图","attributes":{},"skip":false,"key":"1.3.3"},{"backlink":"concepts/index.html#fig1.3.4","level":"1.3","list_caption":"Figure: Kubernetes master架构示意图","alt":"Kubernetes master架构示意图","nro":18,"url":"../images/kubernetes-master-arch.png","index":4,"caption_template":"图片 - _CAPTION_","label":"Kubernetes master架构示意图","attributes":{},"skip":false,"key":"1.3.4"},{"backlink":"concepts/index.html#fig1.3.5","level":"1.3","list_caption":"Figure: kubernetes node架构示意图","alt":"kubernetes node架构示意图","nro":19,"url":"../images/kubernetes-node-arch.png","index":5,"caption_template":"图片 - _CAPTION_","label":"kubernetes node架构示意图","attributes":{},"skip":false,"key":"1.3.5"},{"backlink":"concepts/index.html#fig1.3.6","level":"1.3","list_caption":"Figure: Kubernetes分层架构示意图","alt":"Kubernetes分层架构示意图","nro":20,"url":"../images/kubernetes-layers-arch.jpg","index":6,"caption_template":"图片 - _CAPTION_","label":"Kubernetes分层架构示意图","attributes":{},"skip":false,"key":"1.3.6"},{"backlink":"concepts/concepts.html#fig1.3.1.1","level":"1.3.1","list_caption":"Figure: 分层架构示意图","alt":"分层架构示意图","nro":21,"url":"../images/kubernetes-layers-arch.jpg","index":1,"caption_template":"图片 - _CAPTION_","label":"分层架构示意图","attributes":{},"skip":false,"key":"1.3.1.1"},{"backlink":"concepts/pod-overview.html#fig1.3.2.1.1","level":"1.3.2.1","list_caption":"Figure: pod diagram","alt":"pod diagram","nro":22,"url":"../images/pod-overview.png","index":1,"caption_template":"图片 - _CAPTION_","label":"pod diagram","attributes":{},"skip":false,"key":"1.3.2.1.1"},{"backlink":"concepts/pod.html#fig1.3.2.1.1.1","level":"1.3.2.1.1","list_caption":"Figure: Pod示意图","alt":"Pod示意图","nro":23,"url":"../images/pod-overview.png","index":1,"caption_template":"图片 - _CAPTION_","label":"Pod示意图","attributes":{},"skip":false,"key":"1.3.2.1.1.1"},{"backlink":"concepts/pod.html#fig1.3.2.1.1.2","level":"1.3.2.1.1","list_caption":"Figure: Pod Cheatsheet","alt":"Pod Cheatsheet","nro":24,"url":"../images/kubernetes-pod-cheatsheet.png","index":2,"caption_template":"图片 - _CAPTION_","label":"Pod Cheatsheet","attributes":{},"skip":false,"key":"1.3.2.1.1.2"},{"backlink":"concepts/service.html#fig1.3.2.4.1","level":"1.3.2.4","list_caption":"Figure: userspace代理模式下Service概览图","alt":"userspace代理模式下Service概览图","nro":25,"url":"../images/services-userspace-overview.jpg","index":1,"caption_template":"图片 - _CAPTION_","label":"userspace代理模式下Service概览图","attributes":{},"skip":false,"key":"1.3.2.4.1"},{"backlink":"concepts/service.html#fig1.3.2.4.2","level":"1.3.2.4","list_caption":"Figure: iptables代理模式下Service概览图","alt":"iptables代理模式下Service概览图","nro":26,"url":"../images/services-iptables-overview.jpg","index":2,"caption_template":"图片 - _CAPTION_","label":"iptables代理模式下Service概览图","attributes":{},"skip":false,"key":"1.3.2.4.2"},{"backlink":"concepts/deployment.html#fig1.3.2.6.1","level":"1.3.2.6","list_caption":"Figure: kubernetes deployment cheatsheet","alt":"kubernetes deployment cheatsheet","nro":27,"url":"../images/deployment-cheatsheet.png","index":1,"caption_template":"图片 - _CAPTION_","label":"kubernetes deployment cheatsheet","attributes":{},"skip":false,"key":"1.3.2.6.1"},{"backlink":"concepts/horizontal-pod-autoscaling.html#fig1.3.2.16.1","level":"1.3.2.16","list_caption":"Figure: horizontal-pod-autoscaler","alt":"horizontal-pod-autoscaler","nro":28,"url":"../images/horizontal-pod-autoscaler.png","index":1,"caption_template":"图片 - _CAPTION_","label":"horizontal-pod-autoscaler","attributes":{},"skip":false,"key":"1.3.2.16.1"},{"backlink":"concepts/label.html#fig1.3.2.17.1","level":"1.3.2.17","list_caption":"Figure: label示意图","alt":"label示意图","nro":29,"url":"../images/labels.png","index":1,"caption_template":"图片 - _CAPTION_","label":"label示意图","attributes":{},"skip":false,"key":"1.3.2.17.1"},{"backlink":"guide/using-kubectl.html#fig1.4.2.1.1","level":"1.4.2.1","list_caption":"Figure: kubectl cheatsheet","alt":"kubectl cheatsheet","nro":30,"url":"../images/kubernetes-kubectl-cheatsheet.png","index":1,"caption_template":"图片 - _CAPTION_","label":"kubectl cheatsheet","attributes":{},"skip":false,"key":"1.4.2.1.1"},{"backlink":"guide/using-kubectl.html#fig1.4.2.1.2","level":"1.4.2.1","list_caption":"Figure: kube-shell页面","alt":"kube-shell页面","nro":31,"url":"../images/kube-shell.jpg","index":2,"caption_template":"图片 - _CAPTION_","label":"kube-shell页面","attributes":{},"skip":false,"key":"1.4.2.1.2"},{"backlink":"guide/ip-masq-agent.html#fig1.4.3.6.1","level":"1.4.3.6","list_caption":"Figure: IP伪装代理示意图","alt":"IP伪装代理示意图","nro":32,"url":"../images/ip-masq.png","index":1,"caption_template":"图片 - _CAPTION_","label":"IP伪装代理示意图","attributes":{},"skip":false,"key":"1.4.3.6.1"},{"backlink":"guide/deploy-applications-in-kubernetes.html#fig1.4.5.1.1","level":"1.4.5.1","list_caption":"Figure: API","alt":"API","nro":33,"url":"../images/k8s-app-monitor-test-api-doc.jpg","index":1,"caption_template":"图片 - _CAPTION_","label":"API","attributes":{},"skip":false,"key":"1.4.5.1.1"},{"backlink":"guide/deploy-applications-in-kubernetes.html#fig1.4.5.1.2","level":"1.4.5.1","list_caption":"Figure: wercker","alt":"wercker","nro":34,"url":"../images/k8s-app-monitor-agent-wercker.jpg","index":2,"caption_template":"图片 - _CAPTION_","label":"wercker","attributes":{},"skip":false,"key":"1.4.5.1.2"},{"backlink":"guide/deploy-applications-in-kubernetes.html#fig1.4.5.1.3","level":"1.4.5.1","list_caption":"Figure: 图表","alt":"图表","nro":35,"url":"../images/k8s-app-monitor-agent.jpg","index":3,"caption_template":"图片 - _CAPTION_","label":"图表","attributes":{},"skip":false,"key":"1.4.5.1.3"},{"backlink":"guide/migrating-hadoop-yarn-to-kubernetes.html#fig1.4.5.2.1","level":"1.4.5.2","list_caption":"Figure: spark on yarn with kubernetes","alt":"spark on yarn with kubernetes","nro":36,"url":"../images/spark-on-yarn-with-kubernetes.png","index":1,"caption_template":"图片 - _CAPTION_","label":"spark on yarn with kubernetes","attributes":{},"skip":false,"key":"1.4.5.2.1"},{"backlink":"guide/migrating-hadoop-yarn-to-kubernetes.html#fig1.4.5.2.2","level":"1.4.5.2","list_caption":"Figure: Terms","alt":"Terms","nro":37,"url":"../images/terms-in-kubernetes-app-deployment.png","index":2,"caption_template":"图片 - _CAPTION_","label":"Terms","attributes":{},"skip":false,"key":"1.4.5.2.2"},{"backlink":"guide/migrating-hadoop-yarn-to-kubernetes.html#fig1.4.5.2.3","level":"1.4.5.2","list_caption":"Figure: 分解步骤解析","alt":"分解步骤解析","nro":38,"url":"../images/migrating-hadoop-yarn-to-kubernetes.png","index":3,"caption_template":"图片 - _CAPTION_","label":"分解步骤解析","attributes":{},"skip":false,"key":"1.4.5.2.3"},{"backlink":"practice/node-installation.html#fig1.5.1.6.1","level":"1.5.1.6","list_caption":"Figure: welcome-nginx","alt":"welcome-nginx","nro":39,"url":"http://olz1di9xf.bkt.clouddn.com/kubernetes-installation-test-nginx.png","index":1,"caption_template":"图片 - _CAPTION_","label":"welcome-nginx","attributes":{},"skip":false,"key":"1.5.1.6.1"},{"backlink":"practice/dashboard-addon-installation.html#fig1.5.1.8.1","level":"1.5.1.8","list_caption":"Figure: kubernetes-dashboard","alt":"kubernetes-dashboard","nro":40,"url":"http://olz1di9xf.bkt.clouddn.com/kubernetes-dashboard-raw.jpg","index":1,"caption_template":"图片 - _CAPTION_","label":"kubernetes-dashboard","attributes":{},"skip":false,"key":"1.5.1.8.1"},{"backlink":"practice/dashboard-addon-installation.html#fig1.5.1.8.2","level":"1.5.1.8","list_caption":"Figure: V1.6.3版本的dashboard界面","alt":"V1.6.3版本的dashboard界面","nro":41,"url":"../images/dashboard-v163.jpg","index":2,"caption_template":"图片 - _CAPTION_","label":"V1.6.3版本的dashboard界面","attributes":{},"skip":false,"key":"1.5.1.8.2"},{"backlink":"practice/heapster-addon-installation.html#fig1.5.1.9.1","level":"1.5.1.9","list_caption":"Figure: dashboard-heapster","alt":"dashboard-heapster","nro":42,"url":"../images/kubernetes-dashboard-with-heapster.jpg","index":1,"caption_template":"图片 - _CAPTION_","label":"dashboard-heapster","attributes":{},"skip":false,"key":"1.5.1.9.1"},{"backlink":"practice/heapster-addon-installation.html#fig1.5.1.9.2","level":"1.5.1.9","list_caption":"Figure: grafana","alt":"grafana","nro":43,"url":"../images/kubernetes-heapster-grafana.jpg","index":2,"caption_template":"图片 - _CAPTION_","label":"grafana","attributes":{},"skip":false,"key":"1.5.1.9.2"},{"backlink":"practice/heapster-addon-installation.html#fig1.5.1.9.3","level":"1.5.1.9","list_caption":"Figure: kubernetes-influxdb-heapster","alt":"kubernetes-influxdb-heapster","nro":44,"url":"../images/kubernetes-influxdb-heapster.jpg","index":3,"caption_template":"图片 - _CAPTION_","label":"kubernetes-influxdb-heapster","attributes":{},"skip":false,"key":"1.5.1.9.3"},{"backlink":"practice/heapster-addon-installation.html#fig1.5.1.9.4","level":"1.5.1.9","list_caption":"Figure: 修改grafana模板","alt":"修改grafana模板","nro":45,"url":"../images/grafana-dashboard-setting.jpg","index":4,"caption_template":"图片 - _CAPTION_","label":"修改grafana模板","attributes":{},"skip":false,"key":"1.5.1.9.4"},{"backlink":"practice/efk-addon-installation.html#fig1.5.1.10.1","level":"1.5.1.10","list_caption":"Figure: es-setting","alt":"es-setting","nro":46,"url":"../images/es-setting.png","index":1,"caption_template":"图片 - _CAPTION_","label":"es-setting","attributes":{},"skip":false,"key":"1.5.1.10.1"},{"backlink":"practice/efk-addon-installation.html#fig1.5.1.10.2","level":"1.5.1.10","list_caption":"Figure: es-home","alt":"es-home","nro":47,"url":"../images/kubernetes-efk-kibana.jpg","index":2,"caption_template":"图片 - _CAPTION_","label":"es-home","attributes":{},"skip":false,"key":"1.5.1.10.2"},{"backlink":"practice/traefik-ingress-installation.html#fig1.5.2.1.1","level":"1.5.2.1","list_caption":"Figure: kubernetes-dashboard","alt":"kubernetes-dashboard","nro":48,"url":"../images/traefik-dashboard.jpg","index":1,"caption_template":"图片 - _CAPTION_","label":"kubernetes-dashboard","attributes":{},"skip":false,"key":"1.5.2.1.1"},{"backlink":"practice/traefik-ingress-installation.html#fig1.5.2.1.2","level":"1.5.2.1","list_caption":"Figure: traefik-nginx","alt":"traefik-nginx","nro":49,"url":"../images/traefik-nginx.jpg","index":2,"caption_template":"图片 - _CAPTION_","label":"traefik-nginx","attributes":{},"skip":false,"key":"1.5.2.1.2"},{"backlink":"practice/traefik-ingress-installation.html#fig1.5.2.1.3","level":"1.5.2.1","list_caption":"Figure: traefik-guestbook","alt":"traefik-guestbook","nro":50,"url":"../images/traefik-guestbook.jpg","index":3,"caption_template":"图片 - _CAPTION_","label":"traefik-guestbook","attributes":{},"skip":false,"key":"1.5.2.1.3"},{"backlink":"practice/distributed-load-test.html#fig1.5.2.2.1","level":"1.5.2.2","list_caption":"Figure: 使用dashboard来扩容","alt":"使用dashboard来扩容","nro":51,"url":"../images/dashbaord-scale.jpg","index":1,"caption_template":"图片 - _CAPTION_","label":"使用dashboard来扩容","attributes":{},"skip":false,"key":"1.5.2.2.1"},{"backlink":"practice/distributed-load-test.html#fig1.5.2.2.2","level":"1.5.2.2","list_caption":"Figure: Traefik的UI","alt":"Traefik的UI","nro":52,"url":"../images/traefik-dashboard-locust.jpg","index":2,"caption_template":"图片 - _CAPTION_","label":"Traefik的UI","attributes":{},"skip":false,"key":"1.5.2.2.2"},{"backlink":"practice/distributed-load-test.html#fig1.5.2.2.3","level":"1.5.2.2","list_caption":"Figure: Locust启动界面","alt":"Locust启动界面","nro":53,"url":"../images/locust-start-swarming.jpg","index":3,"caption_template":"图片 - _CAPTION_","label":"Locust启动界面","attributes":{},"skip":false,"key":"1.5.2.2.3"},{"backlink":"practice/distributed-load-test.html#fig1.5.2.2.4","level":"1.5.2.2","list_caption":"Figure: Dashboard查看页面","alt":"Dashboard查看页面","nro":54,"url":"../images/sample-webapp-rc.jpg","index":4,"caption_template":"图片 - _CAPTION_","label":"Dashboard查看页面","attributes":{},"skip":false,"key":"1.5.2.2.4"},{"backlink":"practice/distributed-load-test.html#fig1.5.2.2.5","level":"1.5.2.2","list_caption":"Figure: Locust测试结果页面","alt":"Locust测试结果页面","nro":55,"url":"../images/locust-dashboard.jpg","index":5,"caption_template":"图片 - _CAPTION_","label":"Locust测试结果页面","attributes":{},"skip":false,"key":"1.5.2.2.5"},{"backlink":"practice/network-and-cluster-perfermance-test.html#fig1.5.2.3.1","level":"1.5.2.3","list_caption":"Figure: kubernetes-dashboard","alt":"kubernetes-dashboard","nro":56,"url":"http://olz1di9xf.bkt.clouddn.com/kubenetes-e2e-test.jpg","index":1,"caption_template":"图片 - _CAPTION_","label":"kubernetes-dashboard","attributes":{},"skip":false,"key":"1.5.2.3.1"},{"backlink":"practice/network-and-cluster-perfermance-test.html#fig1.5.2.3.2","level":"1.5.2.3","list_caption":"Figure: locust-test","alt":"locust-test","nro":57,"url":"http://olz1di9xf.bkt.clouddn.com/kubernetes-locust-test.jpg","index":2,"caption_template":"图片 - _CAPTION_","label":"locust-test","attributes":{},"skip":false,"key":"1.5.2.3.2"},{"backlink":"practice/edge-node-configuration.html#fig1.5.2.4.1","level":"1.5.2.4","list_caption":"Figure: 边缘节点架构","alt":"边缘节点架构","nro":58,"url":"../images/kubernetes-edge-node-architecture.png","index":1,"caption_template":"图片 - _CAPTION_","label":"边缘节点架构","attributes":{},"skip":false,"key":"1.5.2.4.1"},{"backlink":"practice/app-log-collection.html#fig1.5.3.2.1","level":"1.5.3.2","list_caption":"Figure: filebeat日志收集架构图","alt":"filebeat日志收集架构图","nro":59,"url":"../images/filebeat-log-collector.png","index":1,"caption_template":"图片 - _CAPTION_","label":"filebeat日志收集架构图","attributes":{},"skip":false,"key":"1.5.3.2.1"},{"backlink":"practice/app-log-collection.html#fig1.5.3.2.2","level":"1.5.3.2","list_caption":"Figure: Kibana页面","alt":"Kibana页面","nro":60,"url":"../images/filebeat-docker-test.jpg","index":2,"caption_template":"图片 - _CAPTION_","label":"Kibana页面","attributes":{},"skip":false,"key":"1.5.3.2.2"},{"backlink":"practice/app-log-collection.html#fig1.5.3.2.3","level":"1.5.3.2","list_caption":"Figure: filebeat收集的日志详细信息","alt":"filebeat收集的日志详细信息","nro":61,"url":"../images/kubernetes-filebeat-detail.png","index":3,"caption_template":"图片 - _CAPTION_","label":"filebeat收集的日志详细信息","attributes":{},"skip":false,"key":"1.5.3.2.3"},{"backlink":"practice/monitor.html#fig1.5.3.4.1","level":"1.5.3.4","list_caption":"Figure: Kubernetes集群中的监控","alt":"Kubernetes集群中的监控","nro":62,"url":"../images/monitoring-in-kubernetes.png","index":1,"caption_template":"图片 - _CAPTION_","label":"Kubernetes集群中的监控","attributes":{},"skip":false,"key":"1.5.3.4.1"},{"backlink":"practice/monitor.html#fig1.5.3.4.2","level":"1.5.3.4","list_caption":"Figure: kubernetes的容器命名规则示意图","alt":"kubernetes的容器命名规则示意图","nro":63,"url":"../images/kubernetes-container-naming-rule.jpg","index":2,"caption_template":"图片 - _CAPTION_","label":"kubernetes的容器命名规则示意图","attributes":{},"skip":false,"key":"1.5.3.4.2"},{"backlink":"practice/monitor.html#fig1.5.3.4.3","level":"1.5.3.4","list_caption":"Figure: Heapster架构图（改进版）","alt":"Heapster架构图（改进版）","nro":64,"url":"../images/kubernetes-heapster-monitoring.png","index":3,"caption_template":"图片 - _CAPTION_","label":"Heapster架构图（改进版）","attributes":{},"skip":false,"key":"1.5.3.4.3"},{"backlink":"practice/monitor.html#fig1.5.3.4.4","level":"1.5.3.4","list_caption":"Figure: 应用监控架构图","alt":"应用监控架构图","nro":65,"url":"../images/kubernetes-app-monitoring.png","index":4,"caption_template":"图片 - _CAPTION_","label":"应用监控架构图","attributes":{},"skip":false,"key":"1.5.3.4.4"},{"backlink":"practice/monitor.html#fig1.5.3.4.5","level":"1.5.3.4","list_caption":"Figure: 应用拓扑图","alt":"应用拓扑图","nro":66,"url":"../images/weave-scope-service-topology.jpg","index":5,"caption_template":"图片 - _CAPTION_","label":"应用拓扑图","attributes":{},"skip":false,"key":"1.5.3.4.5"},{"backlink":"practice/jenkins-ci-cd.html#fig1.5.3.5.1","level":"1.5.3.5","list_caption":"Figure: 基于Jenkins的持续集成与发布","alt":"基于Jenkins的持续集成与发布","nro":67,"url":"../images/kubernetes-jenkins-ci-cd.png","index":1,"caption_template":"图片 - _CAPTION_","label":"基于Jenkins的持续集成与发布","attributes":{},"skip":false,"key":"1.5.3.5.1"},{"backlink":"practice/data-persistence-problem.html#fig1.5.3.6.1","level":"1.5.3.6","list_caption":"Figure: 日志持久化收集解决方案示意图","alt":"日志持久化收集解决方案示意图","nro":68,"url":"../images/log-persistence-logstash.png","index":1,"caption_template":"图片 - _CAPTION_","label":"日志持久化收集解决方案示意图","attributes":{},"skip":false,"key":"1.5.3.6.1"},{"backlink":"practice/using-prometheus-to-monitor-kuberentes-cluster.html#fig1.5.3.8.1","level":"1.5.3.8","list_caption":"Figure: Grafana页面","alt":"Grafana页面","nro":69,"url":"../images/kubernetes-prometheus-monitoring.jpg","index":1,"caption_template":"图片 - _CAPTION_","label":"Grafana页面","attributes":{},"skip":false,"key":"1.5.3.8.1"},{"backlink":"practice/using-heapster-to-get-object-metrics.html#fig1.5.3.9.1","level":"1.5.3.9","list_caption":"Figure: Heapster架构图","alt":"Heapster架构图","nro":70,"url":"../images/heapster-architecture.png","index":1,"caption_template":"图片 - _CAPTION_","label":"Heapster架构图","attributes":{},"skip":false,"key":"1.5.3.9.1"},{"backlink":"practice/storage-for-containers-using-glusterfs-with-openshift.html#fig1.5.4.1.2.1","level":"1.5.4.1.2","list_caption":"Figure: Screen Shot 2017-03-23 at 21.50.34","alt":"Screen Shot 2017-03-23 at 21.50.34","nro":71,"url":"https://keithtenzer.files.wordpress.com/2017/03/screen-shot-2017-03-23-at-21-50-34.png?w=440","index":1,"caption_template":"图片 - _CAPTION_","label":"Screen Shot 2017-03-23 at 21.50.34","attributes":{},"skip":false,"key":"1.5.4.1.2.1"},{"backlink":"practice/storage-for-containers-using-glusterfs-with-openshift.html#fig1.5.4.1.2.2","level":"1.5.4.1.2","list_caption":"Figure: Screen Shot 2017-03-24 at 11.09.34.png","alt":"Screen Shot 2017-03-24 at 11.09.34.png","nro":72,"url":"https://keithtenzer.files.wordpress.com/2017/03/screen-shot-2017-03-24-at-11-09-341.png?w=440","index":2,"caption_template":"图片 - _CAPTION_","label":"Screen Shot 2017-03-24 at 11.09.34.png","attributes":{},"skip":false,"key":"1.5.4.1.2.2"},{"backlink":"usecases/service-discovery-in-microservices.html#fig1.6.1.1.1","level":"1.6.1.1","list_caption":"Figure: 微服务中的服务发现","alt":"微服务中的服务发现","nro":73,"url":"../images/service-discovery-in-microservices.png","index":1,"caption_template":"图片 - _CAPTION_","label":"微服务中的服务发现","attributes":{},"skip":false,"key":"1.6.1.1.1"},{"backlink":"usecases/service-mesh.html#fig1.6.2.1","level":"1.6.2","list_caption":"Figure: Service Mesh 架构图","alt":"Service Mesh 架构图","nro":74,"url":"../images/serivce-mesh-control-plane.png","index":1,"caption_template":"图片 - _CAPTION_","label":"Service Mesh 架构图","attributes":{},"skip":false,"key":"1.6.2.1"},{"backlink":"usecases/istio.html#fig1.6.2.1.1","level":"1.6.2.1","list_caption":"Figure: Istio架构图","alt":"Istio架构图","nro":75,"url":"../images/istio-arch.jpg","index":1,"caption_template":"图片 - _CAPTION_","label":"Istio架构图","attributes":{},"skip":false,"key":"1.6.2.1.1"},{"backlink":"usecases/istio-installation.html#fig1.6.2.1.1.1","level":"1.6.2.1.1","list_caption":"Figure: BookInfo Sample应用架构图","alt":"BookInfo Sample应用架构图","nro":76,"url":"../images/bookinfo-sample-arch.png","index":1,"caption_template":"图片 - _CAPTION_","label":"BookInfo Sample应用架构图","attributes":{},"skip":false,"key":"1.6.2.1.1.1"},{"backlink":"usecases/istio-installation.html#fig1.6.2.1.1.2","level":"1.6.2.1.1","list_caption":"Figure: BookInfo Sample页面","alt":"BookInfo Sample页面","nro":77,"url":"../images/bookinfo-sample.jpg","index":2,"caption_template":"图片 - _CAPTION_","label":"BookInfo Sample页面","attributes":{},"skip":false,"key":"1.6.2.1.1.2"},{"backlink":"usecases/istio-installation.html#fig1.6.2.1.1.3","level":"1.6.2.1.1","list_caption":"Figure: Istio Grafana界面","alt":"Istio Grafana界面","nro":78,"url":"../images/istio-grafana.jpg","index":3,"caption_template":"图片 - _CAPTION_","label":"Istio Grafana界面","attributes":{},"skip":false,"key":"1.6.2.1.1.3"},{"backlink":"usecases/istio-installation.html#fig1.6.2.1.1.4","level":"1.6.2.1.1","list_caption":"Figure: Prometheus页面","alt":"Prometheus页面","nro":79,"url":"../images/istio-prometheus.jpg","index":4,"caption_template":"图片 - _CAPTION_","label":"Prometheus页面","attributes":{},"skip":false,"key":"1.6.2.1.1.4"},{"backlink":"usecases/istio-installation.html#fig1.6.2.1.1.5","level":"1.6.2.1.1","list_caption":"Figure: Zipkin页面","alt":"Zipkin页面","nro":80,"url":"../images/istio-zipkin.jpg","index":5,"caption_template":"图片 - _CAPTION_","label":"Zipkin页面","attributes":{},"skip":false,"key":"1.6.2.1.1.5"},{"backlink":"usecases/istio-installation.html#fig1.6.2.1.1.6","level":"1.6.2.1.1","list_caption":"Figure: ServiceGraph页面","alt":"ServiceGraph页面","nro":81,"url":"../images/istio-servicegraph.jpg","index":6,"caption_template":"图片 - _CAPTION_","label":"ServiceGraph页面","attributes":{},"skip":false,"key":"1.6.2.1.1.6"},{"backlink":"usecases/linkerd.html#fig1.6.2.2.1","level":"1.6.2.2","list_caption":"Figure: source https://linkerd.io","alt":"source https://linkerd.io","nro":82,"url":"../images/diagram-individual-instance.png","index":1,"caption_template":"图片 - _CAPTION_","label":"source https://linkerd.io","attributes":{},"skip":false,"key":"1.6.2.2.1"},{"backlink":"usecases/linkerd-user-guide.html#fig1.6.2.2.1.1","level":"1.6.2.2.1","list_caption":"Figure: Jenkins pipeline","alt":"Jenkins pipeline","nro":83,"url":"../images/linkerd-jenkins-pipeline.jpg","index":1,"caption_template":"图片 - _CAPTION_","label":"Jenkins pipeline","attributes":{},"skip":false,"key":"1.6.2.2.1.1"},{"backlink":"usecases/linkerd-user-guide.html#fig1.6.2.2.1.2","level":"1.6.2.2.1","list_caption":"Figure: Jenkins config","alt":"Jenkins config","nro":84,"url":"../images/linkerd-jenkins.jpg","index":2,"caption_template":"图片 - _CAPTION_","label":"Jenkins config","attributes":{},"skip":false,"key":"1.6.2.2.1.2"},{"backlink":"usecases/linkerd-user-guide.html#fig1.6.2.2.1.3","level":"1.6.2.2.1","list_caption":"Figure: namerd","alt":"namerd","nro":85,"url":"../images/namerd-internal.jpg","index":3,"caption_template":"图片 - _CAPTION_","label":"namerd","attributes":{},"skip":false,"key":"1.6.2.2.1.3"},{"backlink":"usecases/linkerd-user-guide.html#fig1.6.2.2.1.4","level":"1.6.2.2.1","list_caption":"Figure: linkerd监控","alt":"linkerd监控","nro":86,"url":"../images/linkerd-helloworld-outgoing.jpg","index":4,"caption_template":"图片 - _CAPTION_","label":"linkerd监控","attributes":{},"skip":false,"key":"1.6.2.2.1.4"},{"backlink":"usecases/linkerd-user-guide.html#fig1.6.2.2.1.5","level":"1.6.2.2.1","list_caption":"Figure: linkerd监控","alt":"linkerd监控","nro":87,"url":"../images/linkerd-helloworld-incoming.jpg","index":5,"caption_template":"图片 - _CAPTION_","label":"linkerd监控","attributes":{},"skip":false,"key":"1.6.2.2.1.5"},{"backlink":"usecases/linkerd-user-guide.html#fig1.6.2.2.1.6","level":"1.6.2.2.1","list_caption":"Figure: linkerd性能监控","alt":"linkerd性能监控","nro":88,"url":"../images/linkerd-grafana.png","index":6,"caption_template":"图片 - _CAPTION_","label":"linkerd性能监控","attributes":{},"skip":false,"key":"1.6.2.2.1.6"},{"backlink":"usecases/linkerd-user-guide.html#fig1.6.2.2.1.7","level":"1.6.2.2.1","list_caption":"Figure: Linkerd ingress controller","alt":"Linkerd ingress controller","nro":89,"url":"../images/linkerd-ingress-controller.jpg","index":7,"caption_template":"图片 - _CAPTION_","label":"Linkerd ingress controller","attributes":{},"skip":false,"key":"1.6.2.2.1.7"},{"backlink":"usecases/spark-standalone-on-kubernetes.html#fig1.6.3.1.1","level":"1.6.3.1","list_caption":"Figure: spark master ui","alt":"spark master ui","nro":90,"url":"../images/spark-ui.jpg","index":1,"caption_template":"图片 - _CAPTION_","label":"spark master ui","attributes":{},"skip":false,"key":"1.6.3.1.1"},{"backlink":"usecases/spark-standalone-on-kubernetes.html#fig1.6.3.1.2","level":"1.6.3.1","list_caption":"Figure: zeppelin ui","alt":"zeppelin ui","nro":91,"url":"../images/zeppelin-ui.jpg","index":2,"caption_template":"图片 - _CAPTION_","label":"zeppelin ui","attributes":{},"skip":false,"key":"1.6.3.1.2"},{"backlink":"develop/client-go-sample.html#fig1.7.3.1","level":"1.7.3","list_caption":"Figure: 使用kubernetes dashboard进行故障排查","alt":"使用kubernetes dashboard进行故障排查","nro":92,"url":"../images/kubernetes-client-go-sample-update.jpg","index":1,"caption_template":"图片 - _CAPTION_","label":"使用kubernetes dashboard进行故障排查","attributes":{},"skip":false,"key":"1.7.3.1"},{"backlink":"appendix/issues.html#fig1.8.2.1","level":"1.8.2","list_caption":"Figure: pvc-storage-limit","alt":"pvc-storage-limit","nro":93,"url":"../images/pvc-storage-limit.jpg","index":1,"caption_template":"图片 - _CAPTION_","label":"pvc-storage-limit","attributes":{},"skip":false,"key":"1.8.2.1"}]},"title":"Kubernetes Handbook","language":"zh-hans","links":{"sidebar":{"Home":"https://jimmysong.io"}},"gitbook":"*","description":"Kubernetes中文指南/实践手册"},"file":{"path":"concepts/ingress.md","mtime":"2017-08-21T10:23:34.000Z","type":"markdown"},"gitbook":{"version":"3.2.2","time":"2017-10-23T06:24:16.327Z"},"basePath":"..","book":{"language":""}});
|
||
});
|
||
</script>
|
||
</div>
|
||
|
||
|
||
<script src="../gitbook/gitbook.js"></script>
|
||
<script src="../gitbook/theme.js"></script>
|
||
|
||
|
||
<script src="../gitbook/gitbook-plugin-github/plugin.js"></script>
|
||
|
||
|
||
|
||
<script src="../gitbook/gitbook-plugin-splitter/splitter.js"></script>
|
||
|
||
|
||
|
||
<script src="../gitbook/gitbook-plugin-page-toc-button/plugin.js"></script>
|
||
|
||
|
||
|
||
<script src="../gitbook/gitbook-plugin-editlink/plugin.js"></script>
|
||
|
||
|
||
|
||
<script src="../gitbook/gitbook-plugin-back-to-top-button/plugin.js"></script>
|
||
|
||
|
||
|
||
<script src="../gitbook/gitbook-plugin-search-plus/jquery.mark.min.js"></script>
|
||
|
||
|
||
|
||
<script src="../gitbook/gitbook-plugin-search-plus/search.js"></script>
|
||
|
||
|
||
|
||
<script src="../gitbook/gitbook-plugin-github-buttons/plugin.js"></script>
|
||
|
||
|
||
|
||
<script src="../gitbook/gitbook-plugin-3-ba/plugin.js"></script>
|
||
|
||
|
||
|
||
<script src="../gitbook/gitbook-plugin-sharing/buttons.js"></script>
|
||
|
||
|
||
|
||
<script src="../gitbook/gitbook-plugin-fontsettings/fontsettings.js"></script>
|
||
|
||
|
||
|
||
</body>
|
||
</html>
|
||
|