• Shared • Key-Shared streamnative.io 统⼀消费模型 — 订阅 Producer Topic 1 2 3 4 5 6 7 Subscription2 Consumer 1 2 3 4 5 6 7 readEntries Ack/N-Ack Broke BookKeepe 1 2 3 4 5 6 7 Ledger stores Data A B C D E Ledger (T1) Topic (T1) Subscription (S1) Subscription (S1) Producer (P1) Consumer (C1) Producer (P3) Producer (P2) Consumer (C2) Beijing Shanghai Guangzhou streamnative.io ⼤数据处理中统⼀的存储的抽象 — Segmented Segmented Stream Segment0 Segment1 Segment2 Segment3 Producer Consumer Time Segment 5 Segment4 Segment Readers Segmented
 Stream streamnative.io 基础决定上层：Cloud-Native • State / Scale / Storage https://github

注册中心平滑迁移最佳实践 ZK/Nacos/Eur eka/Consul Consumer Provider Dubbo/Spring Cloud MSE ZK/Nacos/Eure ka 方案一：双注册双订阅 方案二：Nacos-sync ZK/Nacos/Eureka/Cons ul Consumer Provider MSE ZK/Nacos/Eureka Nacos-Sync

Multiple Cloud Vendor Service Catalog/Definition Service Provisioining/ Vendor adapter Service Binding/Consumer Service Runtime/Service Mesh & Dapr Service Reclaim Service Devops IaC (hcl / cuelang) AutoOps