~/talk

Statuscake vs Kibana alerting

Talkat SREday 2023 London · 2023-09-14..09-15· [observability]
slides:none on file

Elastic replaces external uptime checks with in-house Synthetic monitoring that triggers Kibana alerting, automating monitor deployment from a GitHub repo (cron job every five minutes) and integrating with PagerDuty and Slack. Monitors include HTTP, TCP, ICMP and real browser journeys; Kibana alerts are a few seconds slower than StatusCake, and a PagerDuty 255‑character title limit initially prevents alerts firing, forcing manual closes until switching from the rule alert ID to the alert UI ID fixes automatic resolves.

AI-written summary · about

  1. 0:00Introduction and background
  2. 3:18What is observability
  3. 5:29StatusCake vs Kibana alerting
  4. 6:33Synthetic monitoring overview
  5. 9:46Demo of synthetic monitors
  6. 13:26Kibana alerting rules
  7. 16:40Production challenges and fixes
  8. 19:53Kibana team response
  9. 22:02Lessons learned and next steps
  10. 23:29Q&A session
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