Sentry Error Spike Calculator
Normalize error counts by observation duration, compare affected users, and avoid severity labels when the baseline is too small.
🔒 Counts are calculated locally and are never sent to ShipTale.
How to use it
- 1.Enter before and after counts and durations.
- 2.Calculate normalized error-rate changes.
- 3.Review the sample-size and causality cautions.
Frequently asked questions
Keep the story after deployment
Connect Sentry and releases so ShipTale keeps the sequence for you.