dev.circuit-breaker-threshold Calculator
Calculates circuit breaker threshold settings — error rate threshold, timeout, and half-open probe interval — for a microservice dependency. Hystrix circuit breaker defaults: 50% error rate over 20 requests opens the circuit — tune the minimum request count to avoid opening on low-volume aberrations.
Inputs
- Request Volume
- Three-dimensional space occupied (m³ or L). 1 m³ = 1,000 L.
- Failure Threshold Pct
- Reference formula or conversion factor shown for context.
- Wait Duration S
- Reference formula or conversion factor shown for context.
- Success To Close
- Reference formula or conversion factor shown for context.
Results
- failures to trip breaker
- Reference formula or conversion factor shown for context.
- failure rate threshold
- The value at the specified point or condition.
- window size
- Sample size or count used in the calculation.
- open → half-open after
- Sample size or count used in the calculation.
- half-open → closed after
- LOS (length of stay) -- the number of days from admission to discharge. A key hospital efficiency metric.
- pattern
- The pattern or structure identified in the data.
circuit development threshold failure request