Enum GroupCommitError 

#[non_exhaustive]
pub enum GroupCommitError {
    BatchFailed(Error),
    PeerFailed,
    TransactionFailed(StorageError),
    CommitFailed(StorageError),
    Shutdown,
    LockPoisoned,
}

Error from a group commit operation.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

BatchFailed(Error)

This batch’s operations caused an error.

PeerFailed

This batch was rolled back because another batch in the group failed. The caller may retry by resubmitting.

TransactionFailed(StorageError)

The write transaction could not be acquired.

CommitFailed(StorageError)

The commit itself failed (fsync error, etc.).

Shutdown

The database is shutting down.

LockPoisoned

An internal mutex was poisoned (a thread panicked while holding the lock).

Trait Implementations

impl Debug for GroupCommitError

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

Formats the value using the given formatter.

impl Display for GroupCommitError

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

Formats the value using the given formatter.

impl Error for GroupCommitError

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 From<GroupCommitError> for Error

Available on crate feature std only.

fn from(err: GroupCommitError) -> Error

Converts to this type from the input type.