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 provide

Software Engineer at Tencent Working on TKEStack project, have great interest and enthusiasm in Cloud Native and Open Source Liangyu Zhou Senior Software Engineer at Tencent Rich experience in Container Rust-VMM Overview Rust Based • New language with a focus on correctness and performance • Compiled to native code offering performance similar to C • Memory management without garbage collection • Designed modules providing helpers and utilities for building VMMs and hypervisors. Release Crates Cloud Hypervisor • Cloud Hypervisor is an open source Virtual Machine Monitor (VMM) that runs on top of KVM. •

https://github.com/XianBeiTuoBaFeng2015/MySlides  Recently, focus on infrastructure of Cloud/Edge Computing, AI, IoT, Programming Languages & Runtimes, Network, Virtualization com/scan.php?page=news_item&px=System76-Scheduler-1.1 2.2 Rust for Cloud Native II. Practicing Sparrow  https://rust-cloud-native.github.io/  Our new talk "Rust-based Container Runtimes" is

@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

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 How to ensure 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 Supporting 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

конфигурации шардов и реплик. • Перешардирование данных осуществляется вручную • Решение — cloud-native ClickHouse. Кстати, а что это значит? Сложность разделения ресурсов 21 • Разделение CPU

Caching + Data Subscription + Stream Processing Shell: Command Line Interface High Performance, Cloud Native Simplified Solution for Time-Series Data TDengine Telegraf Kafka OPC-UA MQTT Broker Clustered

新一代分布式图数据库需具备的特性 特性 信 雅 达 • 高可用 • 一致性（事 务） • 高性能 • 低资源消耗 • 易用 • 功能丰富 AtlasGraph 关键特性 云原生 Cloud-Native Graph Database 支持弹性伸缩，有 效利用硬件资源，高可用，高 可靠，故障自愈，低成本运维 HTAP Hybrid Transactional/Analytical Processing

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

Thread Thread PC Register JVM Stack Native Method Stack PC Register JVM Stack Native Method Stack PC Register JVM Stack Native Method Stack 程序计数器、虚拟 机栈， native 栈 为线程私有 堆为线程共享 方法区为线程共享 Eden From