Struct CircuitBreakerConfig 

pub struct CircuitBreakerConfig {
    pub failure_threshold: u32,
    pub success_threshold: u32,
    pub open_duration: Duration,
    pub failure_window: Duration,
    pub timeout_as_failure: bool,
    pub server_error_as_failure: bool,
    pub rate_limit_as_failure: bool,
}

Circuit breaker configuration

Fields

failure_threshold: u32

Failure threshold before opening circuit

success_threshold: u32

Success threshold to close circuit from half-open

open_duration: Duration

Duration the circuit stays open before going to half-open

failure_window: Duration

Time window to count failures

timeout_as_failure: bool

Timeout considered as failure

server_error_as_failure: bool

5xx errors considered as failure

rate_limit_as_failure: bool

429 rate limit considered as failure

Implementations

impl CircuitBreakerConfig

pub fn production() -> Self

Production preset - more tolerant, longer recovery

pub fn aggressive() -> Self

Aggressive preset - quick to open, quick to recover

Trait Implementations

impl Clone for CircuitBreakerConfig

fn clone(&self) -> CircuitBreakerConfig

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CircuitBreakerConfig

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for CircuitBreakerConfig

fn default() -> Self

Returns the “default value” for a type.