Harbor Deep Dive Open source trusted cloud native registry Henry Zhang, Chief Architect, VMware R&D China Steven Zou, Staff Engineer, VMware R&D China Nov. 2018 goharbor.io Initiated by VMware GitHub Repo: https://github.com/go harbor/harbor/ Apache 2.0 license An open source trusted cloud native registry project HARBOR More integrations in future Harbor Project History Harbor Community Schedulers/Runtimes Consumers LDAP/Active Directory Supporting services Harbor Packaging Docker Kubernetes Cloud Foundry Deep dive Harbor through panel discussion! Q1: What other features harbor should

Автоматизация управления ClickHouse-кластерами в Kubernetes Владислав Клименко и Валерий Панов K8s? Что это? K8s is the new Linux Это платформа с открытым кодом. позволяющая: • строить системы на ClickHouse в Kubernetes? • Все компоненты системы уже в k8s. • Максимальная унификация управления. • Нужно быстро строить хранилища данных. • Нужна максимальная переносимость. ClickHouse в Kubernetes – это это просто? НЕ ОЧЕНЬ! Почему? Потому что ClickHouse + Kubernetes ClickHouse в Kubernetes? Что будем делать? Одна кнопка ClickHouse Оператор? Что это? • Программа, управляющая другими программами

Tencent Implement Kubernetes Runtime Based on Rust-VMM About Us Yingzhe Ru Senior Software Engineer at Tencent Working on TKEStack project, have great interest and enthusiasm in Cloud Native and Open Source in Container and Kubernetes field, promote lots of K8S production practice in Tencent Motivation https://kccncchina2018english.sched.com/event/FuLz/layers-of-isolation-in-kubernetes-tim-allclair-google gle Kubernetes has many layers of isolation, but we will focus on pod-to-pod isolation in this talk, AKA Sandbox Isolation. • Container Escape docker.vh.neargle.com:8888/?command_exec=python3 -c "import

Resource orchestration optimization of kubernetes cluster in large scale Patrickxie ( 谢谆志） Background Cloud has been the general trend. How to manage so many clusters ,resources and businesses Request Load Level Request Load Level Real Load Level Real Load Level Assigned to Node2 The native K8S scheduling is based on the resource request of Pod. However, in many cases, some nodes have horizontal scaling of business is one of the essential functions on the cloud, but the HPA Controller of native K8S use only one goroutine to handle the scaling of all businesses in the cluster, and personalization

ClickHouse — доступная система 9 ClickHouse можно развернуть: • На своих серверах • В облаках; с Kubernetes • На инфраструктуре заказчика • На личном ноутбуке ClickHouse доступен под разные платформы: конфигурации шардов и реплик. • Перешардирование данных осуществляется вручную • Решение — cloud-native ClickHouse. Кстати, а что это значит? Сложность разделения ресурсов 21 • Разделение CPU и IO

history state Create Update Update Delete Future ● Auto configure through web ● Auto deploy on Kubernetes ● Open source? ● Github: kevwan Q&A Thanks

一些组织可能过度依赖高级工程 师管理发布流程和基础设施，导 致资源浪费和效率低下 Zadig 平台工程模式 工程规模数据： • 1500+ 产研工程师 Vs. 2 人运维 • 50 + 个 Kubernetes 全球集群 • 300+ 个数字产品（资产沉淀） • 1600+ 条自动化工作流（全域） • 900+ 个服务化运行环境 通过整合业务、产品、研发、运维等角色端到端的协作过程，打造出提升研发效能的一站式研发协作平台。

@RobLauer Senior Manager, Developer Relations What can we cover today? oRise of "JavaScript-driven Native" oIntro to NativeScript oNativeScript core concepts o“Hello World” oExtending with plugins oDebugging Premium experience Device APIs Best of both? Compromises. Mobile Web - PWA Hybrid Native “1st Gen” X-Plat Native Binary Choice Nativ e Hybri d ? Best experience ? One platform at a time ? Fast experience Binary Choice Native JavaScript ? Fast to market ? Best experience Native App "JavaScript-Driven Native" Native UI driven by JavaScript Native UI JavaScript-to-Native bridge JavaScript Engine

CTO AccountLabs Rust China Conf 2023 2023 移动应用开发有那些选择？ 1. Native 2. Flutter 3. React Native ？ 利用 Rust 重塑移动应用开发 React Native is an open-source JavaScript framework, designed for building apps support (Javascript better than Dart) 利用 Rust 重塑移动应用开发 跨平台开发的优势和局 限性 Cons: - Performance - Native feature utilize - Existing Codebase 跨平台开发到到底 应该跨什么？ UI or Logic ? 利用 Rust 重塑移动应用开发 Rust 在移动端应 platforms. Share Logic 利用 Rust 重塑移动应用开发 Keystone App is a mobile application developed with React native. Due to some computationally intensive tasks, using Javascript is very poor. Therefore, we plan

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