Enum AsyncFusexError 

pub enum AsyncFusexError {
    IoErr {
        source: Error,
        context: Vec<String>,
    },
    WalkdirErr {
        source: Error,
        context: Vec<String>,
    },
    SnapshotNotFound {
        snapshot_id: String,
        context: Vec<String>,
    },
    VolumeNotFound {
        volume_id: String,
        context: Vec<String>,
    },
    VolumeAlreadyExist {
        volume_id: String,
        context: Vec<String>,
    },
    SnapshotNotReady {
        snapshot_id: String,
        context: Vec<String>,
    },
    SnapshotAlreadyExist {
        snapshot_id: String,
        context: Vec<String>,
    },
    NodeNotFound {
        node_id: String,
        context: Vec<String>,
    },
    ArgumentInvalid {
        context: Vec<String>,
    },
    StartingTokenInvalid {
        starting_token: String,
        context: Vec<String>,
    },
    ArgumentOutOfRange {
        context: Vec<String>,
    },
    StripPrefixErr {
        source: StripPrefixError,
        context: Vec<String>,
    },
    NixErr {
        source: Error,
        context: Vec<String>,
    },
    MountErr {
        from: PathBuf,
        target: PathBuf,
        context: Vec<String>,
    },
    UmountErr {
        target: PathBuf,
        context: Vec<String>,
    },
    SystemTimeErr {
        source: SystemTimeError,
        context: Vec<String>,
    },
    JoinErr {
        source: JoinError,
        context: Vec<String>,
    },
    TransactionRetryLimitExceededErr {
        context: Vec<String>,
    },
    InternalErr {
        source: Error,
        context: Vec<String>,
    },
    Unimplemented {
        context: Vec<String>,
    },
    InconsistentFS {
        context: Vec<String>,
    },
    CacheClusterErr {
        context: Vec<String>,
    },
    DistributeCacheManagerErr {
        context: Vec<String>,
    },
}

Variants

IoErr

Error caused by std::io::Error

Fields

source: Error

Error source

context: Vec<String>

Context of the error

WalkdirErr

Error caused by walkdir::Error

Fields

source: Error

Error source

context: Vec<String>

Context of the error

SnapshotNotFound

Snapshot is not found

Fields

snapshot_id: String

Snapshot ID

context: Vec<String>

Context of the error

VolumeNotFound

Volume is not found

Fields

volume_id: String

Volume ID

context: Vec<String>

Context of the error

VolumeAlreadyExist

Volume has already existed

Fields

volume_id: String

Volume ID

context: Vec<String>

Context of the error

SnapshotNotReady

Snapshot is not ready

Fields

snapshot_id: String

Snapshot ID

context: Vec<String>

Context of the error

SnapshotAlreadyExist

Snapshot has already existed

Fields

snapshot_id: String

Snapshot ID

context: Vec<String>

Context of the error

NodeNotFound

Node is not found

Fields

node_id: String

Node ID

context: Vec<String>

Context of the error

ArgumentInvalid

Argument is invalid

Fields

context: Vec<String>

Context of the error

StartingTokenInvalid

Starting token is invalid

Fields

starting_token: String

Starting token

context: Vec<String>

Context of the error

ArgumentOutOfRange

Argument is out of range

Fields

context: Vec<String>

Context of the error

StripPrefixErr

Error caused by std::path::StripPrefixError

Fields

source: StripPrefixError

Error source

context: Vec<String>

Context of the error

NixErr

Error caused by nix::Error

Fields

source: Error

Error source

context: Vec<String>

Context of the error

MountErr

Failed to mount

Fields

from: PathBuf

Source to mount

target: PathBuf

Mount point

context: Vec<String>

Context of the error

UmountErr

Failed to umount

Fields

target: PathBuf

Mount point to umount

context: Vec<String>

Context of the error

SystemTimeErr

Error caused by std::time::SystemTimeError

Fields

source: SystemTimeError

Error source

context: Vec<String>

Context of the error

JoinErr

Error caused by tokio::task::JoinError given by tokio::task::spawn*

Fields

source: JoinError

Error source

context: Vec<String>

Context of the error

TransactionRetryLimitExceededErr

Error caused by module kv_engine’s MetaTxn retry limit exceeded

Fields

context: Vec<String>

Context of the error

InternalErr

Error caused by internal logic

Fields

source: Error

Error source

context: Vec<String>

Context of the error

Unimplemented

API is not implemented

Fields

context: Vec<String>

Context of the error

InconsistentFS

FS is inconsistent, as some mentioned nodes are not in the cache.

Fields

context: Vec<String>

Context of the error

CacheClusterErr

Cache cluster error

Fields

context: Vec<String>

Context of the error

DistributeCacheManagerErr

Distribute cache manager

Fields

context: Vec<String>

Context of the error

Implementations

impl AsyncFusexError

pub fn add_context<C>(self, ctx: C) -> Self

where C: Into<String>,

pub fn with_context<C, F>(self, context_fn: F) -> Self

where C: Into<String>, F: FnOnce() -> C,

Trait Implementations

impl Debug for AsyncFusexError

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

Formats the value using the given formatter.

impl Display for AsyncFusexError

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

Formats the value using the given formatter.

impl Error for AsyncFusexError

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<Errno> for AsyncFusexError

fn from(error: Error) -> Self

Converts to this type from the input type.

impl From<Error> for AsyncFusexError

fn from(error: Error) -> Self

Converts to this type from the input type.

impl From<Error> for AsyncFusexError

fn from(error: Error) -> Self

Converts to this type from the input type.

impl From<Error> for AsyncFusexError

fn from(error: Error) -> Self

Converts to this type from the input type.

impl From<JoinError> for AsyncFusexError

fn from(error: JoinError) -> Self

Converts to this type from the input type.

impl From<StripPrefixError> for AsyncFusexError

fn from(error: StripPrefixError) -> Self

Converts to this type from the input type.

impl From<SystemTimeError> for AsyncFusexError

fn from(error: SystemTimeError) -> Self

Converts to this type from the input type.