grafana/k6

Update protobuf library

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#4,585 创建于 2022年11月8日

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 (1 评论) (0 反应) (1 负责人)Go (30,564 star) (1,537 fork)batch import
area: prometheusrwenhancementevaluation neededgood first issuetriage

描述

grafana/xk6-output-prometheus-remote#49 is going to replace the current golang/protobuf with gogo/protobuf so it aligns with the library currently used by Prometheus. gogo has a good reputation for performance efficiency, but unfortunately, it has been deprecated so it would be better to switch to a more reliable library. planetscale/vtprotobuf could be a good alternative.

Benchmarks and tests should be added for a good comparison.

贡献者指南

技术栈
go
领域
backendperformance
议题类型
refactor
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
4
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
3-5 days
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
blocked
清晰度议题是否清楚说明期望改动、验收标准和下一步。
clear
前置要求
Go programmingProtobuf basics
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
30
研究方向
Investigate the current usage of golang/protobuf in the k6 codebase, likely in the output package for prometheus remote write. Review the linked PR grafana/xk6 output prometheus remote#49 to understand the replacement with gogo/protobuf. Then, explore planetscale/vtprotobuf as an alternative, and design benchmarks to compare performance. The implementation would involve modifying Go source files, likely in the output/prometheus directory.