Feb 12 · 9 min read · Service Mesh Patterns: Istio and Linkerd in Production The explosion of microservices architectures has created a new class of operational challenges that traditional networking solutions simply weren't designed to handle. When your application consi...
Join discussionNov 3, 2025 · 4 min read · So, you're diving deeper into Kubernetes and keep hearing about "service meshes." They sound complex, maybe even intimidating. But fear not! This post breaks down what service meshes are, why you might need one, and helps you decide whether Istio or ...
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Aug 1, 2025 · 16 min read · I remember the exact moment the pager went off. 3:17 AM. A cascade of alerts lit up our dashboards like a grim holiday tree. "Latency-P99 > 2000ms," "Error-Rate > 50%," "Payments-Service Unreachable." We were in the middle of a full-blown, cascading ...
Join discussionMar 21, 2025 · 4 min read · Introduction In modern cloud-native architectures, microservices communicate extensively over the network. However, this communication introduces challenges such as service discovery, load balancing, security, observability, and traffic management. A...
Join discussionMar 2, 2025 · 5 min read · Service meshes have become indispensable in modern cloud-native environments. They offer crucial features like observability, security, and traffic management. But choosing the right service mesh can be daunting. Two prominent contenders, Linkerd and...
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Oct 7, 2024 · 7 min read · What is a service mesh? A service mesh is a tool that helps different parts of an app (called microservices) talk to each other in a safe and organized way. In modern apps, services need to send and receive data across the network, and managing this ...
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May 25, 2023 · 7 min read · You're working on your Linkerd implementation, maybe configuring the settings, deploying new services, or updating the mesh, but something goes wrong. Now, you're stuck and need to fix it quickly. What are your options for getting support for your Li...
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Jul 12, 2019 · 1 min read · 最新发布的 Linkerd 2.4，加入了对流量拆分的支持。 安装最新版本之后，可以看到这个流量拆分功能所使用的 API 资源并非来自 Linkerd，而是 SMI 规范的一部分。 $ curl -sL https://run.linkerd.io/install | sh ... $ kubectl api-resources | grep -i split trafficsplits ts split.smi-spec.io true TrafficSplit 和 Istio 的 Serv...
Join discussionMay 19, 2019 · 3 min read · 原文：Performance Benchmark Analysis of Istio and Linkerd 作者：Thilo Fromm 动机 过去几年里，服务网格在 Kubernetes 生态中迅速成长。Service Mesh 的价值难以抗拒，然而对摩拳擦掌的用户来说，另一个基础问题就是：成本怎样？ 成本有很多种，可不仅仅是学习新技术时的投入。在这一篇报告中，我们选择了一个易于量化的方面：在一定规模的服务中的资源消耗和性能影响。要进行这个测量，我们设计一系列测试场景，针对候选产品进行测试。...
Join discussionFeb 14, 2017 · 2 min read · 主要内容源于 https://blog.buoyant.io/2016/11/04/a-service-mesh-for-kubernetes-part-iv-continuous-deployment-via-traffic-shifting/ ，砍掉了 Jenkins 等附加部分，更换了更加易于理解的示例应用，以保证主干突出。 Kubernetes 所提供的 rolling-update 功能提供了一种渐进式的更新过程，然而其滚动过程并不容易控制，对于灰度发布的需要来说，仍稍显不足，这里介...
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