Enum FaultToleranceError 

pub enum FaultToleranceError {
    BulkheadFull {
        compartment: String,
        capacity: usize,
    },
    MaxRetriesExceeded {
        attempts: u32,
        operation: String,
    },
    SupervisorRestartFailed {
        worker_id: String,
        attempts: u32,
    },
    HealthCheckFailed {
        metric: String,
        value: f64,
        threshold: f64,
    },
    OperationTimeout {
        elapsed_ms: u64,
        timeout_ms: u64,
    },
}

Errors in fault tolerance operations

Variants

BulkheadFull

Fields

compartment: String

capacity: usize

MaxRetriesExceeded

Fields

attempts: u32

operation: String

SupervisorRestartFailed

Fields

worker_id: String

attempts: u32

HealthCheckFailed

Fields

metric: String

value: f64

threshold: f64

OperationTimeout

Fields

elapsed_ms: u64

timeout_ms: u64

Trait Implementations

impl Clone for FaultToleranceError

fn clone(&self) -> FaultToleranceError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FaultToleranceError

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

Formats the value using the given formatter.

impl Display for FaultToleranceError

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

Formats the value using the given formatter.

impl Error for FaultToleranceError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.