## Golang 在接入层长连接服务中的实践 黄欣 基础平台—架构部 - 背景 - 架构 - 心得 ## 目录 - 背景 - 架构 - 心得 ## 目录 ## 背景—why 长连接? - 业务场景 - 大量实时计算 - 司机乘客撮合 - 实时计价 - 高频度的数据交互 - 坐标数据 - 计价数据 - - App和服务端双向可达 - 上行（抢单） - 下行（派单） ## 背景—why golang? · 开发效率 • 异步模型，同步原语 - C: 代码上各种回调、思维中保持冷静 - Go: 代码上同步，思维自然 • 性能够用，工具齐全 - 100w? 10w? ~~ – Memprof、cpuprof~ • 社区活跃，发展迅猛 ## 背景—使用现状 • 每天服务于千万级别的司机，数亿的用户 每天服务于千万级别的司机，数亿的用户 • 实时在线百万级别 • 每天平均70亿次的推送量 ## 背景—总结 • 业务上核心依赖 • Golang成功的使用案例 背景 架构 心得 ## 目录 ## • 整体架构图  ## 架构—接口设计

p1_1.jpg) QCon 全球软件开发大会 INTERNATIONAL SOFTWARE DEVELOPMENT CONFERENCE BEIJING 2017 ## Golang微服务 在腾讯游戏用户运营领域的探索及实践  69485be4f2936a8635c328/p3_3.jpg) ## 提纲 腾讯游戏用户运营介绍 服务化架构演进 DSL加速敏捷 基准数据 总结及展望 ## 腾讯游戏用户运营 ## 关于腾讯游戏用户运营 核心用户 忠诚度 特权 服务 心悦·诚服 User 用户 Intervene 干预 Measure 评估 ## 技术体系  ## 服务化架构演进 ## 演进历程 MVC Middleware Gateway MicroServic e ## 经典LNMPA架构 先抗住再优化 业务混合部署 面向需求实现 ![Image](/uploads/docum

Golang 入门才各

## Golang Warsaw #55  24 January 2024 – 18:00 Okta – Koszykowa 61, Warsaw ## okta ## Sponsors ## gogo ## spacelift Daliga, Lukasz Gut 4. Afterparty, slowly moving to a place close by ## Looking for speakers! • Golang specifics • Software engineering (implement/use/best practices) • Tech leadership and/or management jakubdal@gmail.com, wbarczynski@gmail.com Twitter/X: @golangwaw Slides: github.com/golangpoland/meetup_golang_warsaw Job Board: facebook.com/groups/golangpolandjobs ## Questions? Join channel #poland on gophers

## Golang Warsaw #54  26 October 2023 – 18:30 7N, Pufawska 182, Warszawa Host ## N ## Sponsors ## gogo ## spacelift Daliga, Lukasz Gut 4. Afterparty, slowly moving to a place close by ## Looking for speakers! • Golang specifics • Software engineering (implement/use/best practices) • Tech leadership and/or management jakubdal@gmail.com, wbarczynski@gmail.com Twitter/X: @golangwaw Slides: github.com/golangpoland/meetup_golang_warsaw Job Board: facebook.com/groups/golangpolandjobs ## Questions? Join channel #poland on gophers

## Golang Warsaw #54  26 October 2023 – 18:30 7N, Płuławska 182, Warszawa Host ## N ## Sponsors ## gogo ## spacelift Daliga, Lukasz Gut 4. Afterparty, slowly moving to a place close by ## Looking for speakers! • Golang specifics • Software engineering (implement/use/best practices) • Tech leadership and/or management jakubdal@gmail.com, wbarczynski@gmail.com Twitter/X: @golangwaw Slides: github.com/golangpoland/meetup_golang_warsaw Job Board: facebook.com/groups/golangpolandjobs ## Questions? Join channel #poland on gophers

## Golang Warsaw #53  20 September 2023 – 18:30 Connectis_ (Varso Place), Chmielna 71, Warszawa Host Connectis_ ## Sponsors Afterparty, slowly moving to a place close by ## Join Slido for Q&A ☐ ## Looking for speakers! • Golang specifics • Software engineering (implement/use/best practices) • Tech leadership and/or management jakubdal@gmail.com, wbarczynski@gmail.com Twitter/X: @golangwaw Slides: github.com/golangpoland/meetup_golang_warsaw Job Board: facebook.com/groups/golangpolandjobs ## Questions? Join channel #poland on gophers

## Golang Warsaw #53  20 September 2023 – 18:30 Connectis_ (Varso Place), Chmielna 71, Warszawa Host Connectis_ ## Sponsors Afterparty, slowly moving to a place close by ## Join Slido for Q&A ☐ ## Looking for speakers! • Golang specifics • Software engineering (implement/use/best practices) • Tech leadership and/or management jakubdal@gmail.com, wbarczynski@gmail.com Twitter/X: @golangwaw Slides: github.com/golangpoland/meetup_golang_warsaw Job Board: facebook.com/groups/golangpolandjobs ## Questions? Join channel #poland on gophers

Golang Warsaw #48 15 September 2022 / Przestrzen Meta gogo spacelift ’ alt=‘OCR图片’/> Speakers wanted Please ask your colleages Your talk Write on #gopher slack to @Wojciech B Please ask your colleages Slack: #poland / #poland-warsaw Twitter: @golangwaw Slides: https://github.com/golangpoland/ meetup_golang_warsaw

Golang Warsaw #51 spacelift gogo 16 March 2023-17:30 / Przestrzené Meta, Koszykowa 61, Warszawa Speakers for April Topics from software engineering to implement/use X in Golang app Software engineering Slack: #poland / #poland-warsaw Twitter: @golangwaw Slides: https://github.com/golangpoland/meetup_golang_warsaw Job Board: https://www.facebook.com/groups/golangpolandjobs