Better control on xDS deduplication based on protobuf · envoyproxy/envoy#8301 | Good First Issue

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api/v3design proposalhelp wanted

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描述

From discussion in https://github.com/envoyproxy/envoy/pull/8231#discussion_r324191998

Key take aways:

Prefer using version_info instead comparing new xDS delivered config with existing one, this also solves https://github.com/envoyproxy/envoy/issues/7676
Add a UUID in ConfigSource for deduplication, instead of hashing ConfigSource proto to automatically dedup. This means RDS/SDS ConfigSource sent from LDS should be deduplicated at control plane.

贡献者指南

研究方向: 研究 Envoy 中目前如何实现 xDS 去重，理解问题中提出的 version info 和 UUID 方法，并提出实现计划。
技术栈: cpp
领域: backendinfrastructureapi
议题类型: 功能
难度: 4
预计时间: 1-2 天
活动状态: 活跃
清晰度: 基本清晰
前置要求: GitC++ProtobufEnvoy architecture
新手友好度: 30