Enum ServerError 

#[repr(i32)]
pub enum ServerError {
    UnknownError = 0,
    MetadataError = 1,
    PersistenceError = 2,
    AuthenticationError = 3,
    AuthorizationError = 4,
    ConsumerBusy = 5,
    ServiceNotReady = 6,
    ProducerBlockedQuotaExceededError = 7,
    ProducerBlockedQuotaExceededException = 8,
    ChecksumError = 9,
    UnsupportedVersionError = 10,
    TopicNotFound = 11,
    SubscriptionNotFound = 12,
    ConsumerNotFound = 13,
    TooManyRequests = 14,
    TopicTerminatedError = 15,
    ProducerBusy = 16,
    InvalidTopicName = 17,
    IncompatibleSchema = 18,
    ConsumerAssignError = 19,
    TransactionCoordinatorNotFound = 20,
    InvalidTxnStatus = 21,
    NotAllowedError = 22,
    TransactionConflict = 23,
}

Variants

UnknownError = 0

MetadataError = 1

Error with ZK/metadata

PersistenceError = 2

Error writing reading from BK

AuthenticationError = 3

Non valid authentication

AuthorizationError = 4

Not authorized to use resource

ConsumerBusy = 5

Unable to subscribe/unsubscribe because

ServiceNotReady = 6

other consumers are connected

Any error that requires client retry operation with a fresh lookup

ProducerBlockedQuotaExceededError = 7

Unable to create producer because backlog quota exceeded

ProducerBlockedQuotaExceededException = 8

Exception while creating producer because quota exceeded

ChecksumError = 9

Error while verifying message checksum

UnsupportedVersionError = 10

Error when an older client/version doesn’t support a required feature

TopicNotFound = 11

Topic not found

SubscriptionNotFound = 12

Subscription not found

ConsumerNotFound = 13

Consumer not found

TooManyRequests = 14

Error with too many simultaneously request

TopicTerminatedError = 15

The topic has been terminated

ProducerBusy = 16

Producer with same name is already connected

InvalidTopicName = 17

The topic name is not valid

IncompatibleSchema = 18

Specified schema was incompatible with topic schema

ConsumerAssignError = 19

Dispatcher assign consumer error

TransactionCoordinatorNotFound = 20

Transaction coordinator not found error

InvalidTxnStatus = 21

Invalid txn status error

NotAllowedError = 22

Not allowed error

TransactionConflict = 23

Ack with transaction conflict

Implementations

impl ServerError

pub fn is_valid(value: i32) -> bool

Returns true if value is a variant of ServerError.

pub fn from_i32(value: i32) -> Option<ServerError>

Converts an i32 to a ServerError, or None if value is not a valid variant.

Trait Implementations

impl Clone for ServerError

fn clone(&self) -> ServerError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ServerError

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

Formats the value using the given formatter.

impl Default for ServerError

fn default() -> ServerError

Returns the “default value” for a type.

impl From<ServerError> for i32

fn from(value: ServerError) -> i32

Converts to this type from the input type.

impl Hash for ServerError

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for ServerError

fn cmp(&self, other: &ServerError) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for ServerError

fn eq(&self, other: &ServerError) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for ServerError

fn partial_cmp(&self, other: &ServerError) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for ServerError

impl Eq for ServerError

impl StructuralPartialEq for ServerError