Better metrics about sleep and group · grafana/k6#921

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enhancementhelp wanted

描述

Currently if a group includes a 10 second sleep we are going to say that the group took 10 seconds, which while correct might not be what the enduser is interested in. I propose that we:

implement #880
Have the group know that there was n seconds of sleep in it's current execution - probably through some new methods on lib.Group
Add new metric group_sleep?
Choose whether to remove the sleep time from the group_duration or add another metric that is the group_duration without the group_sleep or the reverse - have the group_duration be without the group_sleep but have another full_group_duration that includes the group_sleep

貢獻者指南

技術棧: gojavascript
領域: observabilityperformance
議題類型: feature
難度: 3
預計時間: 1-2 days
活動狀態: stale
清晰度: mostly clear
前置要求: Understanding of Go and k6Familiarity with metrics in k6Knowledge of lib.Group structure
新手友善度: 35
研究方向: Start by understanding the current group duration metric in k6 (lib.Group in lib/models.go) and the linked issue #880. Investigate how sleep is tracked in the execution context and how to separate sleep time from active time. Then design a new metric (e.g., group sleep) and decide whether to subtract sleep from group duration or add a new metric without sleep. Check existing tests and documentation for consistency.