diff --git a/content/about/contribute/github/index.md b/content/about/contribute/github/index.md index bea0490d8b..cd3d06e4c9 100644 --- a/content/about/contribute/github/index.md +++ b/content/about/contribute/github/index.md @@ -9,7 +9,7 @@ aliases: - /about/contribute/creating-a-pull-request - /about/contribute/editing - /about/contribute/staging-your-changes -keywords: [contribute, community, GitHub, PR] +keywords: [contribute,community,github,pr] --- We're excited that you're interested in contributing to improve and expand diff --git a/content/blog/2018/incremental-traffic-management/index.md b/content/blog/2018/incremental-traffic-management/index.md index 76d8526803..1570ca0146 100644 --- a/content/blog/2018/incremental-traffic-management/index.md +++ b/content/blog/2018/incremental-traffic-management/index.md @@ -5,7 +5,7 @@ publishdate: 2018-11-21 subtitle: attribution: Sandeep Parikh twitter: crcsmnky -keywords: [traffic-management, gateway] +keywords: [traffic-management,gateway] --- Traffic management is one of the critical benefits provided by Istio. At the heart of Istio’s traffic management is the ability to decouple traffic flow and infrastructure scaling. This lets you control your traffic in ways that aren’t possible without a service mesh like Istio. diff --git a/content/blog/2018/istio-authorization/index.md b/content/blog/2018/istio-authorization/index.md index 5c94aefc2f..68ebd07090 100644 --- a/content/blog/2018/istio-authorization/index.md +++ b/content/blog/2018/istio-authorization/index.md @@ -4,7 +4,7 @@ description: Describe Istio's authorization feature and how to use it in various publishdate: 2018-07-20 subtitle: attribution: Limin Wang -keywords: [authorization,Role Based Access Control,security] +keywords: [authorization,rbac,security] --- Micro-segmentation is a security technique that creates secure zones in cloud deployments and allows organizations to diff --git a/content/blog/2019/data-plane-setup/index.md b/content/blog/2019/data-plane-setup/index.md index cbbb24b7d8..8c82ee3181 100644 --- a/content/blog/2019/data-plane-setup/index.md +++ b/content/blog/2019/data-plane-setup/index.md @@ -5,7 +5,7 @@ publishdate: 2019-01-31 subtitle: attribution: Manish Chugtu twitter: chugtum -keywords: [kubernetes, istio, sidecar injection, admission controller, mutating webhook, control plane, traffic management] +keywords: [kubernetes,sidecar-injection, traffic-management] --- A simple overview of an Istio service-mesh architecture always starts with describing the control-plane and data-plane. diff --git a/content/docs/examples/advanced-gateways/_index.md b/content/docs/examples/advanced-gateways/_index.md index 364a99013f..a0edce7daa 100644 --- a/content/docs/examples/advanced-gateways/_index.md +++ b/content/docs/examples/advanced-gateways/_index.md @@ -2,5 +2,5 @@ title: Edge Traffic Management description: A variety of advanced examples for managing traffic at the edge (i.e., ingress and egress traffic) of an Istio service mesh. weight: 61 -keywords: [ingress, egress, gateway] +keywords: [ingress,egress,gateway] --- diff --git a/content/docs/examples/advanced-gateways/ingress-sni-passthrough/index.md b/content/docs/examples/advanced-gateways/ingress-sni-passthrough/index.md index a612acb26a..1eef3a5197 100644 --- a/content/docs/examples/advanced-gateways/ingress-sni-passthrough/index.md +++ b/content/docs/examples/advanced-gateways/ingress-sni-passthrough/index.md @@ -2,7 +2,7 @@ title: Ingress Gateway without TLS Termination description: Describes how to configure SNI passthrough for an ingress gateway. weight: 10 -keywords: [traffic-management,ingress, https] +keywords: [traffic-management,ingress,https] --- The [Securing Gateways with HTTPS](/docs/tasks/traffic-management/secure-ingress/) task describes how to configure HTTPS diff --git a/content/docs/examples/endpoints/index.md b/content/docs/examples/endpoints/index.md index 494ea9516d..72c4a06a40 100644 --- a/content/docs/examples/endpoints/index.md +++ b/content/docs/examples/endpoints/index.md @@ -111,7 +111,7 @@ This solution uses Istio proxy for TCP bypassing. The traffic is secured through {{< /text >}} 1. Update the mesh service deployment. See further readings on port naming rules in -[Requirements for Pods and Services](/docs/setup/kubernetes/spec-requirements). +[Requirements for Pods and Services](/docs/setup/kubernetes/additional-setup/requirements/). 1. You can verify access to the Endpoints service through secure Ingress: diff --git a/content/docs/examples/integrating-vms/index.md b/content/docs/examples/integrating-vms/index.md index b194ed650d..b33968e4d1 100644 --- a/content/docs/examples/integrating-vms/index.md +++ b/content/docs/examples/integrating-vms/index.md @@ -32,7 +32,7 @@ https://docs.google.com/drawings/d/1G1592HlOVgtbsIqxJnmMzvy6ejIdhajCosxF1LbvspI/ * Deploy the [Bookinfo](/docs/examples/bookinfo/) sample application (in the `bookinfo` namespace). -* Create a VM named 'vm-1' in the same project as Istio cluster, and [Join the Mesh](/docs/setup/kubernetes/mesh-expansion/). +* Create a VM named 'vm-1' in the same project as Istio cluster, and [Join the Mesh](/docs/setup/kubernetes/additional-setup/mesh-expansion/). ## Running MySQL on the VM diff --git a/content/docs/setup/kubernetes/_index.md b/content/docs/setup/kubernetes/_index.md index 87a4edf556..7f9004d696 100644 --- a/content/docs/setup/kubernetes/_index.md +++ b/content/docs/setup/kubernetes/_index.md @@ -7,7 +7,8 @@ aliases: - /docs/tasks/installing-istio.html - /docs/setup/install-kubernetes.html icon: kubernetes -keywords: [kubernetes, install, quick-start, setup, installation] +keywords: [kubernetes,install,quick-start,setup,installation] +content_above: true --- {{< tip >}} diff --git a/content/docs/setup/kubernetes/additional-setup/mesh-expansion/index.md b/content/docs/setup/kubernetes/additional-setup/mesh-expansion/index.md index a152d6eaaa..e934fbc3a1 100644 --- a/content/docs/setup/kubernetes/additional-setup/mesh-expansion/index.md +++ b/content/docs/setup/kubernetes/additional-setup/mesh-expansion/index.md @@ -4,7 +4,7 @@ description: Instructions for integrating VMs and bare metal hosts into an Istio weight: 95 keywords: [kubernetes,vms] aliases: - - /docs/setup/kubernetes/mesh-expansion/ + - /docs/setup/kubernetes/additional-setup/mesh-expansion/ --- This guide provides instructions for integrating VMs and bare metal hosts into diff --git a/content/docs/setup/kubernetes/additional-setup/requirements/index.md b/content/docs/setup/kubernetes/additional-setup/requirements/index.md index 9b0a124ff3..96897be626 100644 --- a/content/docs/setup/kubernetes/additional-setup/requirements/index.md +++ b/content/docs/setup/kubernetes/additional-setup/requirements/index.md @@ -3,7 +3,7 @@ title: Requirements for Pods and Services description: Describes the requirements for Kubernetes pods and services to run Istio. weight: 50 aliases: - - /docs/setup/kubernetes/spec-requirements/ + - /docs/setup/kubernetes/additional-setup/requirements// keywords: [kubernetes,sidecar,sidecar-injection] --- diff --git a/content/docs/setup/kubernetes/install/cni/index.md b/content/docs/setup/kubernetes/install/cni/index.md index 6ee20ba08f..b1253afc7f 100644 --- a/content/docs/setup/kubernetes/install/cni/index.md +++ b/content/docs/setup/kubernetes/install/cni/index.md @@ -23,7 +23,7 @@ networking functionality but without requiring Istio users to enable elevated Kubernetes RBAC permissions. The Istio CNI plugin performs the Istio mesh pod traffic redirection in the Kubernetes pod lifecycle's network -setup phase, thereby removing the [`NET_ADMIN` capability requirement](/docs/setup/kubernetes/spec-requirements/) +setup phase, thereby removing the [`NET_ADMIN` capability requirement](/docs/setup/kubernetes/additional-setup/requirements//) for users deploying pods into the Istio mesh. The [Istio CNI plugin](https://github.com/istio/cni) replaces the functionality provided by the `istio-init` container. diff --git a/content/docs/setup/kubernetes/install/helm/index.md b/content/docs/setup/kubernetes/install/helm/index.md index faae4a2f14..f4b43b5ce3 100644 --- a/content/docs/setup/kubernetes/install/helm/index.md +++ b/content/docs/setup/kubernetes/install/helm/index.md @@ -20,7 +20,7 @@ plane. 1. Perform any necessary [platform-specific setup](/docs/setup/kubernetes/platform-setup/). -1. Check the [Requirements for Pods and Services](/docs/setup/kubernetes/spec-requirements/) on Pods and Services. +1. Check the [Requirements for Pods and Services](/docs/setup/kubernetes/additional-setup/requirements//) on Pods and Services. 1. [Install a Helm client with a version higher than 2.10](https://github.com/helm/helm/blob/master/docs/install.md). diff --git a/content/docs/setup/kubernetes/install/kubernetes/index.md b/content/docs/setup/kubernetes/install/kubernetes/index.md index 7fba01caf8..08b59e175e 100644 --- a/content/docs/setup/kubernetes/install/kubernetes/index.md +++ b/content/docs/setup/kubernetes/install/kubernetes/index.md @@ -24,14 +24,14 @@ To install Istio for production follow the [Helm Installation guide](/docs/setup * [Alibaba Cloud](/docs/setup/kubernetes/platform-setup/alicloud/) * [Amazon Web Services (AWS) with Kops](/docs/setup/kubernetes/platform-setup/aws/) * [Azure](/docs/setup/kubernetes/platform-setup/azure/) - * [Docker For Desktop](/docs/setup/kubernetes/platform-setup/docker-for-desktop/) + * [Docker For Desktop](/docs/setup/kubernetes/platform-setup/docker/) * [Google Container Engine (GKE)](/docs/setup/kubernetes/platform-setup/gke/) * [IBM Cloud](/docs/setup/kubernetes/platform-setup/ibm/) * [Minikube](/docs/setup/kubernetes/platform-setup/minikube/) * [OpenShift Origin](/docs/setup/kubernetes/platform-setup/openshift/) * [Oracle Cloud Infrastructure (OKE)](/docs/setup/kubernetes/platform-setup/oci/) -1. Check the [Requirements for Pods and Services](/docs/setup/kubernetes/spec-requirements/). +1. Check the [Requirements for Pods and Services](/docs/setup/kubernetes/additional-setup/requirements//). ## Installation steps @@ -177,7 +177,7 @@ non-existent resources because they may have been deleted hierarchically. $ kubectl delete -f install/kubernetes/istio-demo-auth.yaml {{< /text >}} -* If you installed Istio with Helm, follow the uninstall steps in [Istio Installation with Helm](/docs/setup/kubernetes/helm-install). +* If you installed Istio with Helm, follow the uninstall steps in [Istio Installation with Helm](/docs/setup/kubernetes/install/helm). * If desired, delete the CRDs: diff --git a/content/docs/setup/kubernetes/multicluster/gateways/index.md b/content/docs/setup/kubernetes/multicluster/gateways/index.md index c77f6536a5..75b1c7783f 100644 --- a/content/docs/setup/kubernetes/multicluster/gateways/index.md +++ b/content/docs/setup/kubernetes/multicluster/gateways/index.md @@ -3,7 +3,6 @@ title: Gateway Connectivity description: Install an Istio mesh across multiple Kubernetes clusters using Istio Gateway to reach remote pods. weight: 2 aliases: - - /docs/setup/kubernetes/multicluster-install/ - /docs/setup/kubernetes/multicluster-install/gateways/ keywords: [kubernetes,multicluster,federation,gateway] --- diff --git a/content/docs/setup/kubernetes/multicluster/vpn/index.md b/content/docs/setup/kubernetes/multicluster/vpn/index.md index d8a67b6902..f096d6d11e 100644 --- a/content/docs/setup/kubernetes/multicluster/vpn/index.md +++ b/content/docs/setup/kubernetes/multicluster/vpn/index.md @@ -4,7 +4,6 @@ description: Install an Istio mesh across multiple Kubernetes clusters with dire weight: 5 keywords: [kubernetes,multicluster,federation,vpn] aliases: - - /docs/setup/kubernetes/multicluster-install/ - /docs/setup/kubernetes/multicluster-install/vpn/ --- diff --git a/content/docs/tasks/policy-enforcement/denial-and-list/index.md b/content/docs/tasks/policy-enforcement/denial-and-list/index.md index d29fcfb5a5..c82e8a6d2c 100644 --- a/content/docs/tasks/policy-enforcement/denial-and-list/index.md +++ b/content/docs/tasks/policy-enforcement/denial-and-list/index.md @@ -2,7 +2,7 @@ title: Denials and White/Black Listing description: Shows how to control access to a service using simple denials or white/black listing. weight: 20 -keywords: [policies, denial, whitelist, blacklist] +keywords: [policies,denial,whitelist,blacklist] aliases: - /docs/tasks/basic-access-control.html - /docs/tasks/security/basic-access-control/index.html diff --git a/content/docs/tasks/security/health-check/index.md b/content/docs/tasks/security/health-check/index.md index 1718ab312c..31ffa45701 100644 --- a/content/docs/tasks/security/health-check/index.md +++ b/content/docs/tasks/security/health-check/index.md @@ -22,7 +22,7 @@ If the file is not updated for a period, the probe will be triggered and Kubelet Note: because Citadel health checking currently only monitors the health status of CSR service API, this feature is not needed if the production setup is not using the -[Istio Mesh Expansion](/docs/setup/kubernetes/mesh-expansion/) (which requires the CSR service API). +[Istio Mesh Expansion](/docs/setup/kubernetes/additional-setup/mesh-expansion/) (which requires the CSR service API). ## Before you begin diff --git a/content/docs/tasks/telemetry/distributed-tracing/jaeger/index.md b/content/docs/tasks/telemetry/distributed-tracing/jaeger/index.md index f145ebcbb8..67f6aabd87 100644 --- a/content/docs/tasks/telemetry/distributed-tracing/jaeger/index.md +++ b/content/docs/tasks/telemetry/distributed-tracing/jaeger/index.md @@ -2,7 +2,7 @@ title: Jaeger description: Learn how to configure the proxies to send tracing requests to Jaeger. weight: 10 -keywords: [telemetry,tracing,jaeger,span,port forwarding] +keywords: [telemetry,tracing,jaeger,span,port-forwarding] --- To learn how Istio handles tracing, visit this task's [overview](../overview/). diff --git a/content/docs/tasks/telemetry/distributed-tracing/zipkin/index.md b/content/docs/tasks/telemetry/distributed-tracing/zipkin/index.md index 8c1002cd31..ea119f0298 100644 --- a/content/docs/tasks/telemetry/distributed-tracing/zipkin/index.md +++ b/content/docs/tasks/telemetry/distributed-tracing/zipkin/index.md @@ -2,7 +2,7 @@ title: Zipkin description: Learn how to configure the proxies to send tracing requests to Zipkin. weight: 10 -keywords: [telemetry,tracing,zipkin,span,port forwarding] +keywords: [telemetry,tracing,zipkin,span,port-forwarding] aliases: - /docs/tasks/zipkin-tracing.html --- diff --git a/content/docs/tasks/traffic-management/egress/index.md b/content/docs/tasks/traffic-management/egress/index.md index d91b8b9619..990379799e 100644 --- a/content/docs/tasks/traffic-management/egress/index.md +++ b/content/docs/tasks/traffic-management/egress/index.md @@ -225,7 +225,7 @@ like this: $ helm template install/kubernetes/helm/istio --set global.proxy.includeIPRanges="10.0.0.1/24" -x templates/sidecar-injector-configmap.yaml | kubectl apply -f - {{< /text >}} -Note that you should use the same Helm command you used [to install Istio](/docs/setup/kubernetes/helm-install), +Note that you should use the same Helm command you used [to install Istio](/docs/setup/kubernetes/install/helm), in particular, the same value of the `--namespace` flag. In addition to the flags you used to install Istio, add `--set global.proxy.includeIPRanges="10.0.0.1/24" -x templates/sidecar-injector-configmap.yaml`. Redeploy the `sleep` application as described in the [Before you begin](#before-you-begin) section. diff --git a/content/docs/tasks/traffic-management/request-routing/index.md b/content/docs/tasks/traffic-management/request-routing/index.md index 3dfe831e00..1a7f8cbe3d 100644 --- a/content/docs/tasks/traffic-management/request-routing/index.md +++ b/content/docs/tasks/traffic-management/request-routing/index.md @@ -206,7 +206,7 @@ to the request by the `productpage` service. Note that Kubernetes services, like the Bookinfo ones used in this task, must adhere to certain restrictions to take advantage of Istio's L7 routing features. -Refer to the [Requirements for Pods and Services](/docs/setup/kubernetes/spec-requirements) for details. +Refer to the [Requirements for Pods and Services](/docs/setup/kubernetes/additional-setup/requirements/) for details. In the [traffic shifting](/docs/tasks/traffic-management/traffic-shifting) task, you will follow the same basic pattern you learned here to configure route rules to diff --git a/content/help/faq/distributed-tracing/minimal-requirements.md b/content/help/faq/distributed-tracing/minimal-requirements.md index fd649e3c9f..9be1a22338 100644 --- a/content/help/faq/distributed-tracing/minimal-requirements.md +++ b/content/help/faq/distributed-tracing/minimal-requirements.md @@ -3,4 +3,4 @@ title: What is the minimal Istio configuration required for distributed tracing? weight: 13 --- -The [Istio minimal profile](/docs/setup/kubernetes/minimal-install/) with tracing enabled is all that is required for Istio to integrate with Zipkin-compatible backends. \ No newline at end of file +The [Istio minimal profile](/docs/setup/kubernetes/install/minimal/) with tracing enabled is all that is required for Istio to integrate with Zipkin-compatible backends. \ No newline at end of file diff --git a/content/help/ops/security/debugging-authorization/index.md b/content/help/ops/security/debugging-authorization/index.md index ca40577c56..cd08ab9d41 100644 --- a/content/help/ops/security/debugging-authorization/index.md +++ b/content/help/ops/security/debugging-authorization/index.md @@ -2,7 +2,7 @@ title: Debugging Authorization description: Demonstrates how to debug authorization. weight: 5 -keywords: [debug,security,authorization,RBAC] +keywords: [debug,security,authorization,rbac] --- This page demonstrates how to debug Istio authorization. diff --git a/content/help/ops/traffic-management/troubleshooting/index.md b/content/help/ops/traffic-management/troubleshooting/index.md index 19bc70f792..b5b3607045 100644 --- a/content/help/ops/traffic-management/troubleshooting/index.md +++ b/content/help/ops/traffic-management/troubleshooting/index.md @@ -49,7 +49,7 @@ but similar version routing rules have no effect on your own application, it may your Kubernetes services need to be changed slightly. Kubernetes services must adhere to certain restrictions in order to take advantage of Istio's L7 routing features. -Refer to the [Requirements for Pods and Services](/docs/setup/kubernetes/spec-requirements) +Refer to the [Requirements for Pods and Services](/docs/setup/kubernetes/additional-setup/requirements/) for details. Another potential issue is that the route rules may simply be slow to take effect. diff --git a/content_zh/docs/examples/advanced-gateways/ingress-sni-passthrough/index.md b/content_zh/docs/examples/advanced-gateways/ingress-sni-passthrough/index.md index f5fea91d75..fe8e21a66e 100644 --- a/content_zh/docs/examples/advanced-gateways/ingress-sni-passthrough/index.md +++ b/content_zh/docs/examples/advanced-gateways/ingress-sni-passthrough/index.md @@ -2,7 +2,7 @@ title: 没有 TLS 的 Ingress gateway description: 介绍如何为入口网关配置 SNI 直通。 weight: 10 -keywords: [traffic-management,ingress, https] +keywords: [traffic-management,ingress,https] --- [使用 HTTPS 保护网关](/zh/docs/tasks/traffic-management/secure-ingress/)任务描述了如何配置 HTTPS diff --git a/content_zh/docs/setup/kubernetes/istio-cni-install/index.md b/content_zh/docs/setup/kubernetes/istio-cni-install/index.md index 0c10ff9fef..2057aaa4b3 100644 --- a/content_zh/docs/setup/kubernetes/istio-cni-install/index.md +++ b/content_zh/docs/setup/kubernetes/istio-cni-install/index.md @@ -7,7 +7,7 @@ keywords: [kubernetes,cni,sidecar,proxy,network,helm] 缺省情况下，Istio 会在网格中部署的 Pod 上注入一个初始化容器——`istio-init`。这个初始化容器会将 Pod 网络的流量劫持到 Istio Sidecar 上。这需要用户或者向网格中部署 Pod 的 Service Account 具有部署 [`NET_ADMIN` 容器](https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-capabilities-for-a-container)的授权。对 Istio 用户的这种授权需要，对于某些组织的安全政策来说，可能是无法接受的。Istio CNI（[容器网络接口](https://github.com/containernetworking/cni#cni---the-container-network-interface)）插件能够代替 `istio-init` 容器完成同样的网络功能，而且无需 Istio 用户额外申请 Kubernetes RBAC 授权。 -[Istio CNI 插件](https://github.com/istio/cni)会在 Kubernetes Pod 生命周期的网络设置阶段完成 Istio 网格中的 Pod 流量转发设置工作，用户向网格中进行 Pod 部署时，不再有对 [`NET_ADMIN` 功能的需求](/docs/setup/kubernetes/spec-requirements/)。 +[Istio CNI 插件](https://github.com/istio/cni)会在 Kubernetes Pod 生命周期的网络设置阶段完成 Istio 网格中的 Pod 流量转发设置工作，用户向网格中进行 Pod 部署时，不再有对 [`NET_ADMIN` 功能的需求](/zh/docs/setup/kubernetes/spec-requirements/)。 ## 前提条件 {#prerequisites} diff --git a/content_zh/docs/setup/kubernetes/minimal-install/index.md b/content_zh/docs/setup/kubernetes/minimal-install/index.md index fff03895ca..8e1af26801 100644 --- a/content_zh/docs/setup/kubernetes/minimal-install/index.md +++ b/content_zh/docs/setup/kubernetes/minimal-install/index.md @@ -2,7 +2,7 @@ title: Istio 最小化安装 description: 使用 Helm 最小化安装 Istio 。 weight: 31 -keywords: [kubernetes,helm, minimal] +keywords: [kubernetes,helm] icon: helm --- diff --git a/content_zh/docs/tasks/policy-enforcement/denial-and-list/index.md b/content_zh/docs/tasks/policy-enforcement/denial-and-list/index.md index 96d14a28c2..07496e66ff 100644 --- a/content_zh/docs/tasks/policy-enforcement/denial-and-list/index.md +++ b/content_zh/docs/tasks/policy-enforcement/denial-and-list/index.md @@ -2,7 +2,7 @@ title: Denier 适配器以及黑白名单 description: 展示使用简单的 Denier 适配器或黑白名单对服务进行访问控制的方法。 weight: 20 -keywords: [policies, denial, whitelist, blacklist] +keywords: [policies,denial,whitelist,blacklist] --- 本文任务展示了使用简单的 Denier 适配器，基于属性的黑白名单或者基于 IP 的黑白名单对服务进行访问控制的方法 diff --git a/content_zh/docs/tasks/telemetry/distributed-tracing/jaeger/index.md b/content_zh/docs/tasks/telemetry/distributed-tracing/jaeger/index.md index 6e26a78d75..1a7fa85dc8 100644 --- a/content_zh/docs/tasks/telemetry/distributed-tracing/jaeger/index.md +++ b/content_zh/docs/tasks/telemetry/distributed-tracing/jaeger/index.md @@ -2,7 +2,7 @@ title: Jaeger description: 了解如何配置代理以向 Jaeger 发送追踪请求。 weight: 10 -keywords: [telemetry,tracing,jaeger,span,port forwarding] +keywords: [telemetry,tracing,jaeger,span,port-forwarding] --- 要了解 Istio 如何处理追踪，请查看这个任务的[概述](../overview/)。 diff --git a/content_zh/docs/tasks/telemetry/distributed-tracing/zipkin/index.md b/content_zh/docs/tasks/telemetry/distributed-tracing/zipkin/index.md index 4b832fae0e..cc9aa76aab 100644 --- a/content_zh/docs/tasks/telemetry/distributed-tracing/zipkin/index.md +++ b/content_zh/docs/tasks/telemetry/distributed-tracing/zipkin/index.md @@ -2,7 +2,7 @@ title: Zipkin description: 了解如何配置代理以向 Zipkin 发送追踪请求。 weight: 10 -keywords: [telemetry,tracing,zipkin,span,port forwarding] +keywords: [telemetry,tracing,zipkin,span,port-forwarding] --- 要了解 Istio 如何处理追踪，请查看这个任务的[概述](../overview/)。