Enum ExportError 

pub enum ExportError {
    Retryable {
        reason: String,
        retry_after_ms: Option<u64>,
    },
    Rejected {
        reason: String,
    },
}

Why a transport could not get an answer. A 4xx/5xx is an answer, not an error: return it as an ExportResponse and the core classifies it.

Variants

Retryable

No response: connection refused or reset, DNS or TLS failure, offline, timed out. The batch stays cached and is retried with backoff.

Fields

reason: String

What went wrong, for the log.

retry_after_ms: Option<u64>

How long to wait before the next try, when known. None uses the backoff.

Rejected

The request can never succeed (an invalid URL): the batch is dropped.

Fields

reason: String

What went wrong, for the log.

Trait Implementations

impl Clone for ExportError

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 ExportError

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

Formats the value using the given formatter.

impl Display for ExportError

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

Formats the value using the given formatter.

impl Error for ExportError

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.

impl PartialEq for ExportError

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for ExportError