Checkout Success Rate
99.5% of checkout attempts complete successfully.
SLO-006Breached
Service
checkout-apiTier 1
Target
99.5%
Current SLI
98.6%
Window: 28d · Updated 7/2/2026
Error Budget0% remaining · 100% consumed
Window: 28dBurn rate: 8.4x
Window 1h
8.68x
Threshold 14.4x
Window 6h
7.44x
Threshold 6x
Window 1d
6.18x
Threshold 3x
Window 3d
3.81x
Threshold 1x
SLI Definition
Source metric and query
Metric
success_rate
Source
checkout_total
Unit
percent
PromQL Query
sum(rate(checkout_total{status="ok"}[5m])) / sum(rate(checkout_total[5m]))Error Budget Breakdown
Consumed vs remaining
Remaining
0%
Consumed
100%
Budget consumption100% / 100%
Burn Rate
8.4x
Total Budget
100
Window
28d
Burn Rate Alerts
Multi-window alert configuration
14.4x · 1h window
Current: 8.68x
6x · 6h window
Current: 7.44x
3x · 1d window
Current: 6.18x
1x · 3d window
Current: 3.81x
Burn Rate - Last 24h (SLO-006)
Current burn rate 8.4x · threshold 14.4x (1h window)
Related Incidents
Incidents affecting checkout-api on this SLO