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ClusterError

nodedb_cluster::error

Enum ClusterError

pub enum ClusterError {
Show 13 variants
    Raft(RaftError),
    VShardNotMapped {
        vshard_id: u16,
    },
    GroupNotFound {
        group_id: u64,
    },
    MigrationInProgress {
        vshard_id: u16,
    },
    MigrationPauseBudgetExceeded {
        estimated_us: u64,
        budget_us: u64,
    },
    NodeUnreachable {
        node_id: u64,
    },
    GhostNotFound {
        node_id: String,
        shard_id: u16,
    },
    Transport {
        detail: String,
    },
    Storage {
        detail: String,
    },
    Codec {
        detail: String,
    },
    CircuitOpen {
        node_id: u64,
        failures: u32,
    },
    JoinGroupDisappeared {
        group_id: u64,
    },
    JoinCommitTimeout {
        group_id: u64,
        log_index: u64,
    },
}

Variants§

Raft(RaftError)

VShardNotMapped

Fields

§vshard_id: u16

GroupNotFound

Fields

§group_id: u64

MigrationInProgress

Fields

§vshard_id: u16

MigrationPauseBudgetExceeded

Fields

§estimated_us: u64

§budget_us: u64

NodeUnreachable

Fields

§node_id: u64

GhostNotFound

Fields

§node_id: String

§shard_id: u16

Transport

Fields

§detail: String

Storage

Fields

§detail: String

Codec

Fields

§detail: String

CircuitOpen

Fields

§node_id: u64

§failures: u32

JoinGroupDisappeared

Fields

§group_id: u64

JoinCommitTimeout

Fields

§group_id: u64

§log_index: u64

Trait Implementations§

impl Debug for ClusterError

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

Formats the value using the given formatter. Read more

impl Display for ClusterError

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

Formats the value using the given formatter. Read more

impl Error for ClusterError

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

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

1.0.0 · Source§

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

1.0.0 · Source§

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. Read more

impl From<DecommissionSafetyError> for ClusterError

fn from(value: DecommissionSafetyError) -> Self

Converts to this type from the input type.

impl From<RaftError> for ClusterError

fn from(source: RaftError) -> Self

Converts to this type from the input type.

impl From<SwimError> for ClusterError

fn from(err: SwimError) -> Self

Converts to this type from the input type.

Auto Trait Implementations§

impl Freeze for ClusterError

impl RefUnwindSafe for ClusterError

impl Send for ClusterError

impl Sync for ClusterError

impl Unpin for ClusterError

impl UnsafeUnpin for ClusterError

impl UnwindSafe for ClusterError

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> ArchivePointee for T

type ArchivedMetadata = ()

The archived version of the pointer metadata for this type.

fn pointer_metadata( _: &<T as ArchivePointee>::ArchivedMetadata, ) -> <T as Pointee>::Metadata

Converts some archived metadata to the pointer metadata for itself.

impl<'a, T, E> AsTaggedExplicit<'a, E> for T
where T: 'a,

fn explicit(self, class: Class, tag: u32) -> TaggedParser<'a, Explicit, Self, E>

impl<'a, T, E> AsTaggedImplicit<'a, E> for T
where T: 'a,

fn implicit( self, class: Class, constructed: bool, tag: u32, ) -> TaggedParser<'a, Implicit, Self, E>

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> LayoutRaw for T

fn layout_raw(_: <T as Pointee>::Metadata) -> Result<Layout, LayoutError>

Returns the layout of the type.

impl<T, N1, N2> Niching<NichedOption<T, N1>> for N2
where T: SharedNiching<N1, N2>, N1: Niching<T>, N2: Niching<T>,

unsafe fn is_niched(niched: *const NichedOption<T, N1>) -> bool

Returns whether the given value has been niched. Read more

fn resolve_niched(out: Place<NichedOption<T, N1>>)

Writes data to out indicating that a T is niched.

impl<T> Pointee for T

type Metadata = ()

The metadata type for pointers and references to this type.

impl<T> Same for T

type Output = T

Should always be Self

impl<T> ToString for T
where T: Display + ?Sized,

fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

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Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more