Kubernetes help manage microservice scaling by monitoring resources or using KEDA (Kubernetes-based event-driven autoscaling) to trigger scaling based on events, whereas HTTP-based technologies such as gRPC is a specification for building cloud-native applications on Kubernetes. And Dapr is a portable event-driven runtime for building microservice applications that can run on the cloud and edge devices. Earlier fbf1de02f8968a900b84d384e5/p24_4.jpg) ## dapr ## Distributed Application Runtime Portable, event-driven, runtime for building distributed applications across cloud and edge https://dapr.io ![I

峰值能力 ## Flink 的过去 Batch Processing offline Continuous Processing & Streaming Analytics Event-driven Applications Real-time ## 现在 ### Flink 1.9 的架构变化 DataStream API Stream Processing Table API Steven|1| ## Flink 的现在 Batch Processing offline Continuous Processing & Streaming Analytics Event-driven Applications Real-time ## 未来 ## 阿里云 2019阿里云峰会·上海开发者大会 ## Micro Services Auto Scale Flow-Control Streaming Analytics  Event-driven Applications Real-time ## 2019阿里云峰会·上海 阿里云开发者大会 ![Image](/uploads/documents/4/4/7/6/4476862

KEDA proposal ## Context KEDA allows for fine-grained autoscaling (including to/from zero) for event-driven Kubernetes workloads. KEDA serves as a Kubernetes Metrics Server and allows users to define autoscaling Apache RocketMQ now. So we need to create PR in KEDA repo for new support for RocketMQ KEDA has event-driven scaling which means it scales based on events instead of RAM or CPU usage, also can be combined

2015新一代存储引擎系统 技术选型 核心诉求一高并发 Thread-Based Concurrency - tomcat Event-Driven Concurrency - libevent Staged Event-Driven Concurrency(SEDA) - netty 对比 netty 异步编程框架，核心上还是无法避免异步编程的复杂性 事件处理代码段小精干，尽可能避免阻塞及拖延

3_1.jpg) GopherChina 2021 Agenda ## Serialize and Deserialize • Document Object Model • Event-driven (Simple API for XML) • Serialize and Deserialize Control ## Handle Complex XML • Partial Load ns map[string]string err error line int offset int64 unmarshalDepth int } ## Event-driven (Simple API for XML) decoder := xml.NewDecoder(strings.NewReader(data)) for { token, _ :=

db81a9976122a3d4c851701bf9145/p22_1.jpg) ## dapr Distributed Application Runtime Portable, event-driven, runtime for building distributed applications across cloud and edge  ## Introducing Dapr A portable, event-driven, serverless runtime for building distributed applications across cloud and edge { } Sidecar

with multiple clients in the same time. ##### 1.2.4. File The Decanter File Collector is an event-driven collector. It automatically reacts when new lines are appended into a file (especially a log file) log file as collected data. ##### 1.2.5. EventAdmin The Decanter EventAdmin Collector is an event-driven collector, listening for all internal events happening in the Apache Karaf Container. It’s the

• Model-View-Presenter • Model-View-ViewModel ## MVVM: MODEL-VIEW-VIEWMODEL 2005 • Built for event-driven programming of user interfaces (2005) • Designed by Microsoft • Model represents business logic

42790309bfa0aff5b7/p9_1.jpg) - 上游发出来的订购我的计算流程 • 上游的业务范围 O'REILLY $ ^{*} $ Building Event-Driven Microservices Leveraging Organizational Data at Scale kafka sdk 有问题，总会碰到断连不重 Streaming Systems