## I stio As An ## API Gateway ## Discussion Flow • What is an API Gateway? • What is a Service Mesh? Common Features API Gateway + Service Mesh together! Istio as the API Gateway Advantages • • Challenges • Where It Isn’t a Good Fit? ## What is an API Gateway? Service A Service B Service C  Service A Service Deployment • Traffic Mirroring • Rate Limiting • TLS Termination Logging, Monitoring, Tracing ## API Gateway + Service Mesh together! ![Image](/uploads/documents/d/0/d/3/d0d3d2bc8b937de314f4192c01e9d77f/p14_1

## Apifox ## API 设计、开发、测试 一体化协作平台 ## 行业情况  数字化转型  ## 常用解决方案 API 设计者 后端开发 Swagger API 文档设计 {…} ☐ Postman API 开发调试 Mock.js API 数据Mock 鱼 JMeter API 自动化测试 API 压力测试 前端开发 测试人员 ## 存在问题 API设计者、前端开发、后端开发、测试人员大量重复工作。 可视化程度低、操作不友好。 dbcd0833877aca2fe91dbcd47d672c/p6_2.jpg) ## 核心功能 API 设计者 后端开发 API 文档 API 调试 比 Swagger、Markdown 更好用 比 Postman 更强大 前端开发 测试人员 API 数据 Mock API 自动化测试 比 Mock.js 更智能 比 JMeter 更高效 ## 更多特性 ![Imag

Istio for Creating API Tests Low Effort API Testing for Microservices ## mesh dynamics ## Structure ## • What has changed? – Migration to microservices triggering need for extensive API tests ## • Problem: Problem: – Creating API tests is effort intensive — Creating + maintainting E2E, service tests, component tests adds up very quickly • What happens if you do not address the problem? — Thorough test coverage • What is our solution? — Leverage Istio sidecar to listen to API traffic data and create tests from the data - 10x speed in creating API tests • Can also be sped up by just navigating the application

## turn('page', 4); API DOCUMENTATION # turn.js 4 $ ^{th} $ release www.turnjs.com ©2012 Emmanuel Garcia – All rights reserved The turn.js API was conveniently built as a jQuery plugin, it it provides access to a set of features and allows you to define the user interaction. The API includes properties, methods and events. Most setter and setter functions have the same name. ## Essentials 2. Adding pages dynamically through the API. The HTML contains only the container and all the pages will be dynamically added after getting the

## +24 ## Hidden Overhead of a Function API ## OLEKSANDR BACHERIKOV ## What we do at Snap with C++  Neural style transfer performance, we typically think about the function logic. We’ll see that a well designed function API can have an even larger impact. ## How will we compare performance? • Benchmarks at this low level advance(RandIter& iter, Diff n, random_access_iterator_tag) { iter += n; } - Access token to make some API available only inside the library (like the default “package private” access modifier in Java)

API 设计、开发、测试 一体化协作平台 用友 yonyou ## 关于 Apifox ## 超百万开发者的选择 ## 130 万+ 开发者用户 Apifox（广州睿狐信息科技有限公司）成立于 2021 年，是一家专注于企业 API 研发管理工具及解决方案的创新企业。围绕 API 全生命周期协同与管理需求，提供 API 文档、API 调试、API Mock、API 自动化测试等核心产品能力，致力于为全球研发团队提高 自动化测试等核心产品能力，致力于为全球研发团队提高 API 开发与协作效率，节省研发团队的每一分钟，助力企业研发效能升级。 |项目名称|负责人|项目范围|预算分配（万元）|实际支出（万元）|差异（万元）|项目状态|负责人|项目预算|实际支出（万元）|差异（万元）|项目状态|负责人|项目预算|实际支出（万元）|差异（万元）|项目状态|负责人|项目预算|实际支出（万元）|差异（万元）|项目状态|负责人|项目预算|实 数字化虽好，但给 API 协同带来挑战不少   DevOps 化 移动化 API 数量

# API7 网关技术白皮书 (版本：2022-02) ### 一. 整体介绍 支流科技 API 网关产品（以下简称 API7）是基于 Apache 软件基金会顶级项目 Apache APISIX 构建的，包含了 API 网关、ManagerAPI 与 Dashboard 控制面板 3 个组件。 API 网关作为微服务架构中重要组件，是流量的核心出入口，用于统一处理和业务相关的请求，可有效 c8263abfb38728/p1_1.jpg) 图 1-1 API7 架构图 上图为 API7 产品中控制平面（简称 CP）与数据平面（简称 DP）的架构示意图，并包含了 3 个部分： ### 1. API 网关 用于承载并处理业务流量，管理员在配置路由规则后，网关将根据预设规则将请求转发至上游服务。此外，借助 API7 内置的 50 多种插件，可实现身份验证、安全防护、流量控制、分析监控、请求/响应 转换等常见业务需求；若内置插件无法满足需求，我们也支持使用 Lua、Java、Go、Python 语言自定义插件，可作用于请求进入、上游响应各个阶段。 ### 2. Manager API 用于管理 API 网关，通过访问其暴露的 RESTful API 接口以实现对路由、上游、证书、全局插件、消费者等资源的管理。 ### 3. 控制面板 为了简化网关管理，管理员可以通过 Dashboard 控制面板以可视化形

support for ClickHouse deployments ○ Software (Kubernetes, cluster manager, tools & utilities) ☐ POCs/Training ## What is Kubernetes? ## “Kubernetes is the new Linux” Actually it’s an open-source ClickHouse on Kubernetes? Other applications are already there Easier to manage than deployment on hosts Bring up data warehouses quickly Portability ## I s it easy to run ClickHouse on Kubernetes? ## NOT REALLY ## Challenges running ClickHouse on Kubernetes? 1. Provisioning 2. Persistence 3. Networking 4. Transparency ALTINITY CLICKHOUSE OPERATOR for Kubernetes ## The ClickHouse operator turns complex

## Altinity ## ClickHouse on Kubernetes! Alexander Zaitsev, Altinity Limassol, May 7th 2019 ## Altinity Background ● Premier provider of software and services for ClickHouse • Incorporated in UK with Offerings: ☐ 24x7 support for ClickHouse deployments ○ Software (Kubernetes, cluster manager, tools & utilities) ☐ POCs/Training ## “Kubernetes is the new Linux” Actually it’s an open-source platform to: [Image](/uploads/documents/2/1/8/d/218d81a74f32d5934a3e909a7234c6df/p3_1.jpg) ## Why run ClickHouse on Kubernetes? 1. Other applications are already there 2. Portability 3. Bring up data warehouses quickly

## BASE ## Building API server-side architecture for Beginners GopherCon 2019 2019.07.27 - @hgsgtk © 2012-2019 BASE, Inc. ## Talk abstract • A practical approach to build server-side architecture ignored ## Go beginners have a lot of questions ## ? ## ? ## - Go basic questions - How to implement API server by net/http package How to write an unit test How to use interface type ## I f we determine [Image](/uploads/documents/2/a/4/d/2a4d08dda571064c89cef40b93d9b0ff/p11_1.jpg) How to implement API server by net/http package ## ? How to write an unit test How to use interface type ## I f we determine