Investigate Apdex Spikes for multiple groups

Looking at the groupcode review error budgets, we saw a number of large spikes in Apdex over the past few days that push us way beyond our allotted budget.

Screenshot_2022-11-04_at_2.59.52_PM

Screenshot_2022-11-04_at_2.59.58_PM

This issue is to investigate the cause of these spikes.

Dashboard: https://dashboards.gitlab.net/d/stage-groups-detail-code_review/stage-groups-code-review-group-error-budget-detail?orgId=1

Timeline

These are the approximate times the spikes began:

  • 2022-11-02 17:15
  • 2022-11-03 15:12
  • 2022-11-04 13:36
Edited by Matt Nohr