Struct HeartbeatConfig

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pub struct HeartbeatConfig {
    pub heartbeat_interval: Duration,
    pub staleness_threshold: Duration,
}

Expand description

Configuration for the executor heartbeat loop and recovery.

The staleness_threshold should be strictly greater than heartbeat_interval (recommended: 3x). Default is 60s interval and 180s threshold.

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§heartbeat_interval: Duration

How often the executor writes a heartbeat. Default: 60s.

§staleness_threshold: Duration

Tasks from executors whose last heartbeat is older than this are reset to PENDING. Default: 180s.

Trait Implementations§

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impl Default for HeartbeatConfig

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fn default() -> Self

Returns the “default value” for a type. Read more

Auto Trait Implementations§

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impl UnwindSafe for HeartbeatConfig

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