Enum AlertRuleKind 

pub enum AlertRuleKind {
    FailureRate {
        trip_threshold: f64,
        clear_threshold: f64,
        window: Duration,
        min_samples: u64,
    },
    QueueDepth {
        trip_depth: u64,
        clear_depth: u64,
        queue: Option<String>,
    },
    NoHeartbeat {
        timeout: Duration,
    },
}

The condition a rule monitors.

Variants

FailureRate

Trip when the failure rate over the recent event window meets/exceeds trip_threshold (0.0..=1.0). Requires at least min_samples completed tasks in the window before it can fire.

Fields

trip_threshold: f64

Rate (0.0..=1.0) at or above which the rule trips.

clear_threshold: f64

Rate strictly below which the rule clears (hysteresis).

window: Duration

Sliding window over which completions are counted.

min_samples: u64

Minimum completed samples in the window before the rule may fire.

QueueDepth

Trip when the observed queue depth meets/exceeds trip_depth.

Fields

trip_depth: u64

Depth at or above which the rule trips.

clear_depth: u64

Depth at or below which the rule clears (hysteresis).

queue: Option<String>

Optional specific queue to watch; None uses total depth.

NoHeartbeat

Trip when no worker heartbeat (or snapshot with workers) has been seen within timeout.

Fields

timeout: Duration

Maximum allowed silence before tripping.

Trait Implementations

impl Clone for AlertRuleKind

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AlertRuleKind

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

Formats the value using the given formatter.