rust_task_queue::tracing_utils

Enum TaskLifecycleEvent

pub enum TaskLifecycleEvent {
    Enqueued {
        queue: String,
        priority: TaskPriority,
        payload_size_bytes: usize,
        max_retries: u32,
        timeout_seconds: u64,
    },
    Dequeued {
        worker_id: String,
        queue: String,
        wait_time_ms: u64,
        payload_size_bytes: usize,
    },
    ExecutionStarted {
        worker_id: String,
        attempt: u32,
        max_retries: u32,
    },
    ExecutionCompleted {
        worker_id: String,
        duration_ms: u64,
        result_size_bytes: usize,
        attempt: u32,
    },
    ExecutionFailed {
        worker_id: String,
        duration_ms: u64,
        error: String,
        error_source: Option<String>,
        attempt: u32,
    },
    Retrying {
        attempt: u32,
        max_retries: u32,
        delay_ms: u64,
        reason: String,
    },
    PermanentlyFailed {
        total_attempts: u32,
        final_error: String,
        total_duration_ms: u64,
    },
    Scheduled {
        execute_at: DateTime<Utc>,
        delay_ms: i64,
        queue: String,
    },
    MovedToRegularQueue {
        from_scheduled: bool,
        delay_from_scheduled_ms: i64,
        queue: String,
    },
}

Expand description

Task lifecycle events for comprehensive observability

Variants§

Enqueued

Task has been enqueued

Fields

§queue: String

§priority: TaskPriority

§payload_size_bytes: usize

§max_retries: u32

§timeout_seconds: u64

Dequeued

Task has been dequeued by a worker

Fields

§worker_id: String

§queue: String

§wait_time_ms: u64

§payload_size_bytes: usize

ExecutionStarted

Task execution has started

Fields

§worker_id: String

§attempt: u32

§max_retries: u32

ExecutionCompleted

Task execution completed successfully

Fields

§worker_id: String

§duration_ms: u64

§result_size_bytes: usize

§attempt: u32

ExecutionFailed

Task execution failed

Fields

§worker_id: String

§duration_ms: u64

§error: String

§error_source: Option<String>

§attempt: u32

Retrying

Task is being retried

Fields

§attempt: u32

§max_retries: u32

§delay_ms: u64

§reason: String

PermanentlyFailed

Task has permanently failed

Fields

§total_attempts: u32

§final_error: String

§total_duration_ms: u64

Scheduled

Task has been scheduled for delayed execution

Fields

§execute_at: DateTime<Utc>

§delay_ms: i64

§queue: String

MovedToRegularQueue

Scheduled task moved to regular queue

Fields

§from_scheduled: bool

§delay_from_scheduled_ms: i64

§queue: String

Trait Implementations§

impl Clone for TaskLifecycleEvent

fn clone(&self) -> TaskLifecycleEvent

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for TaskLifecycleEvent

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

Formats the value using the given formatter. Read more

impl<'de> Deserialize<'de> for TaskLifecycleEvent

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

impl Serialize for TaskLifecycleEvent

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where S: Serializer,

Serialize this value into the given Serde serializer. Read more

Auto Trait Implementations§

impl Freeze for TaskLifecycleEvent

impl RefUnwindSafe for TaskLifecycleEvent

impl Send for TaskLifecycleEvent

impl Sync for TaskLifecycleEvent

impl Unpin for TaskLifecycleEvent

impl UnwindSafe for TaskLifecycleEvent

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> 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> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> FromRef<T> for T
where T: Clone,

fn from_ref(input: &T) -> T

Converts to this type from a reference to the input type.

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> Same for T

type Output = T

Should always be Self

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. 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

fn with_current_subscriber(self) -> WithDispatch<Self>

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

impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,

impl<T> ErasedDestructor for T
where T: 'static,

impl<A, B, T> HttpServerConnExec<A, B> for T
where B: Body,