Enum BlockProductionError 

#[non_exhaustive]
pub enum BlockProductionError {
    DriverStopped,
    OutcomeUnknown,
    TimedOut {
        timeout: Duration,
    },
    NoGenesis,
    SchedulerRpc {
        op: &'static str,
        source: RpcError,
    },
    ProposalOutcomeUnknown {
        source: RpcError,
    },
    SchedulerRejected {
        op: &'static str,
        result: String,
    },
    CommitRejected {
        block_id: u64,
        height: i64,
        result: String,
    },
    UnexpectedTipResult {
        result: String,
    },
    CommitOutcomeUnknown {
        block_id: u64,
        height: i64,
        source: RpcError,
        reconciliation: String,
    },
    MalformedSchedulerProposal {
        batch: &'static str,
        detail: String,
    },
    ConsensusHashEncoding {
        value: &'static str,
        source: WriteError,
    },
}

Errors returned while manually producing a local block.

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.

DriverStopped

The block driver stopped before it could acknowledge the request.

OutcomeUnknown

Shutdown interrupted a request after scheduler work may have begun.

TimedOut

The scheduler did not complete a request before its deadline.

Fields

timeout: Duration

Configured request deadline.

NoGenesis

The scheduler had no genesis block to build on.

SchedulerRpc

A scheduler RPC failed.

Fields

op: &'static str

Scheduler operation that failed.

source: RpcError

Underlying x23 RPC error.

ProposalOutcomeUnknown

Proposal RPC failed after the scheduler may have retained a candidate.

Fields

source: RpcError

Failed proposal RPC.

SchedulerRejected

The scheduler rejected proposal or commit.

Fields

op: &'static str

Scheduler operation that was rejected.

result: String

Scheduler result value.

CommitRejected

The scheduler rejected commit and may still retain the proposed candidate.

Fields

block_id: u64

Scheduler-local proposed block identifier.

height: i64

Proposed block height.

result: String

Scheduler commit result value.

UnexpectedTipResult

The scheduler returned an unexpected tip result.

Fields

result: String

Debug representation of the unexpected result.

CommitOutcomeUnknown

Commit transport failed and the current tip did not confirm the proposal.

Fields

block_id: u64

Scheduler-local proposed block identifier.

height: i64

Nominated block height.

source: RpcError

Failed commit RPC.

reconciliation: String

Result of the best-effort tip reconciliation.

MalformedSchedulerProposal

The scheduler returned internally inconsistent proposal batch metadata.

Fields

batch: &'static str

Proposal batch whose metadata was inconsistent.

detail: String

Validation or range failure details.

ConsensusHashEncoding

A scheduler protocol value could not be encoded for consensus hashing.

Fields

value: &'static str

Protocol value being hashed.

source: WriteError

XDR encoding failure.

Trait Implementations

impl Debug for BlockProductionError

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

Formats the value using the given formatter.

impl Display for BlockProductionError

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

Formats the value using the given formatter.

impl Error for BlockProductionError

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.