Enum Error 

pub enum Error {
    Abort,
    Io(Arc<Error>),
    Send(String),
    Receive(String),
    CorruptedBlock(String),
    Compression(String),
    KeyNotInOrder,
    FilterBlockEmpty,
    Decompression(String),
    InvalidFilename(String),
    CorruptedTableMetadata(String),
    InvalidTableFormat,
    TableMetadataNotFound,
    Wal(String),
    BlockNotFound,
    BatchTooLarge,
    InvalidBatchRecord,
    TransactionWriteConflict,
    TransactionClosed,
    EmptyKey,
    TransactionWriteOnly,
    TransactionReadOnly,
    TransactionWithoutSavepoint,
    KeyNotFound,
    WriteStall,
    FileDescriptorNotFound,
    TableIDCollision(u64),
    TableNotFound(u64),
    PipelineStall,
    Other(String),
    NoSnapshot,
    CommitFail(String),
    LoadManifestFail(String),
    Corruption(String),
    VlogGCAlreadyInProgress,
    InvalidArgument(String),
    InvalidTag(String),
    BPlusTree(String),
    InterleavedIteration,
    WalCorruption {
        segment_id: usize,
        offset: usize,
        message: String,
    },
    SSTable(SSTableError),
}

Error is a custom error type for the storage module. It includes various variants to represent different types of errors that can occur.

Variants

Abort

Io(Arc<Error>)

Send(String)

Receive(String)

CorruptedBlock(String)

Compression(String)

KeyNotInOrder

FilterBlockEmpty

Decompression(String)

InvalidFilename(String)

CorruptedTableMetadata(String)

InvalidTableFormat

TableMetadataNotFound

Wal(String)

BlockNotFound

BatchTooLarge

InvalidBatchRecord

TransactionWriteConflict

TransactionClosed

EmptyKey

TransactionWriteOnly

TransactionReadOnly

TransactionWithoutSavepoint

KeyNotFound

WriteStall

FileDescriptorNotFound

TableIDCollision(u64)

TableNotFound(u64)

PipelineStall

Other(String)

NoSnapshot

CommitFail(String)

LoadManifestFail(String)

Corruption(String)

VlogGCAlreadyInProgress

InvalidArgument(String)

InvalidTag(String)

BPlusTree(String)

InterleavedIteration

WalCorruption

WAL corruption detected during recovery, includes location for repair

Fields

segment_id: usize

offset: usize

message: String

SSTable(SSTableError)

Implementations

impl Error

pub fn wal_corruption( segment_id: usize, offset: usize, message: impl Into<String>, ) -> Self

Creates a WalCorruption error with the given segment ID, offset, and message

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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<BPlusTreeError> for Error

fn from(err: BPlusTreeError) -> Self

Converts to this type from the input type.

impl From<Error> for BPlusTreeError

fn from(err: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(e: Error) -> Error

Converts to this type from the input type.

impl<T> From<PoisonError<T>> for Error

fn from(_err: PoisonError<T>) -> Self

Converts to this type from the input type.

impl From<RecvError> for Error

fn from(error: RecvError) -> Self

Converts to this type from the input type.

impl From<SendError<Result<(), Error>>> for Error

fn from(error: SendError<Result<(), Error>>) -> Self

Converts to this type from the input type.