Skip to main content

TokioRuntimeMetrics

rsiot::executor

Struct TokioRuntimeMetrics 

Source 
pub struct TokioRuntimeMetrics {
Show 43 fields
    pub workers_count: usize,
    pub total_park_count: u64,
    pub max_park_count: u64,
    pub min_park_count: u64,
    pub total_busy_duration: Duration,
    pub max_busy_duration: Duration,
    pub min_busy_duration: Duration,
    pub global_queue_depth: usize,
    pub elapsed: Duration,
    pub mean_poll_duration: Duration,
    pub mean_poll_duration_worker_min: Duration,
    pub mean_poll_duration_worker_max: Duration,
    pub poll_time_histogram: Vec<u64>,
    pub total_noop_count: u64,
    pub max_noop_count: u64,
    pub min_noop_count: u64,
    pub total_steal_count: u64,
    pub max_steal_count: u64,
    pub min_steal_count: u64,
    pub total_steal_operations: u64,
    pub max_steal_operations: u64,
    pub min_steal_operations: u64,
    pub num_remote_schedules: u64,
    pub total_local_schedule_count: u64,
    pub max_local_schedule_count: u64,
    pub min_local_schedule_count: u64,
    pub total_overflow_count: u64,
    pub max_overflow_count: u64,
    pub min_overflow_count: u64,
    pub total_polls_count: u64,
    pub max_polls_count: u64,
    pub min_polls_count: u64,
    pub total_local_queue_depth: usize,
    pub max_local_queue_depth: usize,
    pub min_local_queue_depth: usize,
    pub blocking_queue_depth: usize,
    pub live_tasks_count: usize,
    pub blocking_threads_count: usize,
    pub idle_blocking_threads_count: usize,
    pub budget_forced_yield_count: u64,
    pub io_driver_ready_count: u64,
    pub mean_polls_per_park: f64,
    pub busy_ratio: f64,

}
Expand description

Метрики tokio

Fields§

§workers_count: usize

The number of worker threads used by the runtime.

Ссылка: [tokio_metrics::RuntimeMetrics::workers_count]

§total_park_count: u64

The number of times worker threads parked.

Ссылка: [tokio_metrics::RuntimeMetrics::total_park_count]

§max_park_count: u64

The maximum number of times any worker thread parked.

Ссылка: [tokio_metrics::RuntimeMetrics::max_park_count]

§min_park_count: u64

The minimum number of times any worker thread parked.

Ссылка: [tokio_metrics::RuntimeMetrics::min_park_count]

§total_busy_duration: Duration

The amount of time worker threads were busy.

Ссылка: [tokio_metrics::RuntimeMetrics::total_busy_duration]

§max_busy_duration: Duration

The maximum amount of time a worker thread was busy.

Ссылка: [tokio_metrics::RuntimeMetrics::max_busy_duration]

§min_busy_duration: Duration

The minimum amount of time a worker thread was busy.

Ссылка: [tokio_metrics::RuntimeMetrics::min_busy_duration]

§global_queue_depth: usize

The number of tasks currently scheduled in the runtime’s global queue.

Ссылка: [tokio_metrics::RuntimeMetrics::global_queue_depth]

§elapsed: Duration

Total amount of time elapsed since observing runtime metrics.

Ссылка: [tokio_metrics::RuntimeMetrics::elapsed]

§mean_poll_duration: Duration

The average duration of a single invocation of poll on a task.

Ссылка: [tokio_metrics::RuntimeMetrics::mean_poll_duration]

§mean_poll_duration_worker_min: Duration

The average duration of a single invocation of poll on a task on the worker with the lowest value.

Ссылка: [tokio_metrics::RuntimeMetrics::mean_poll_duration_worker_min]

§mean_poll_duration_worker_max: Duration

The average duration of a single invocation of poll on a task on the worker with the highest value.

Ссылка: [tokio_metrics::RuntimeMetrics::mean_poll_duration_worker_max]

§poll_time_histogram: Vec<u64>

A histogram of task polls since the previous probe grouped by poll times.

§total_noop_count: u64

The number of times worker threads unparked but performed no work before parking again.

Ссылка: [tokio_metrics::RuntimeMetrics::total_noop_count]

§max_noop_count: u64

The maximum number of times any worker thread unparked but performed no work before parking again.

Ссылка: [tokio_metrics::RuntimeMetrics::max_noop_count]

§min_noop_count: u64

The minimum number of times any worker thread unparked but performed no work before parking again.

Ссылка: [tokio_metrics::RuntimeMetrics::min_noop_count]

§total_steal_count: u64

The number of tasks worker threads stole from another worker thread.

Ссылка: [tokio_metrics::RuntimeMetrics::total_steal_count]

§max_steal_count: u64

The maximum number of tasks any worker thread stole from another worker thread.

Ссылка: [tokio_metrics::RuntimeMetrics::max_steal_count]

§min_steal_count: u64

The minimum number of tasks any worker thread stole from another worker thread.

Ссылка: [tokio_metrics::RuntimeMetrics::min_steal_count]

§total_steal_operations: u64

The number of times worker threads stole tasks from another worker thread.

Ссылка: [tokio_metrics::RuntimeMetrics::total_steal_operations]

§max_steal_operations: u64

The maximum number of times any worker thread stole tasks from another worker thread.

Ссылка: [tokio_metrics::RuntimeMetrics::max_steal_operations]

§min_steal_operations: u64

The minimum number of times any worker thread stole tasks from another worker thread.

Ссылка: [tokio_metrics::RuntimeMetrics::min_steal_operations]

§num_remote_schedules: u64

The number of tasks scheduled from outside of the runtime.

Ссылка: [tokio_metrics::RuntimeMetrics::num_remote_schedules]

§total_local_schedule_count: u64

The number of tasks scheduled from worker threads.

Ссылка: [tokio_metrics::RuntimeMetrics::total_local_schedule_count]

§max_local_schedule_count: u64

The maximum number of tasks scheduled from any one worker thread.

Ссылка: [tokio_metrics::RuntimeMetrics::max_local_schedule_count]

§min_local_schedule_count: u64

The minimum number of tasks scheduled from any one worker thread.

Ссылка: [tokio_metrics::RuntimeMetrics::min_local_schedule_count]

§total_overflow_count: u64

The number of times worker threads saturated their local queues.

Ссылка: [tokio_metrics::RuntimeMetrics::total_overflow_count]

§max_overflow_count: u64

The maximum number of times any one worker saturated its local queue.

Ссылка: [tokio_metrics::RuntimeMetrics::max_overflow_count]

§min_overflow_count: u64

The minimum number of times any one worker saturated its local queue.

Ссылка: [tokio_metrics::RuntimeMetrics::min_overflow_count]

§total_polls_count: u64

The number of tasks that have been polled across all worker threads.

Ссылка: [tokio_metrics::RuntimeMetrics::total_polls_count]

§max_polls_count: u64

The maximum number of tasks that have been polled in any worker thread.

Ссылка: [tokio_metrics::RuntimeMetrics::max_polls_count]

§min_polls_count: u64

The minimum number of tasks that have been polled in any worker thread.

Ссылка: [tokio_metrics::RuntimeMetrics::min_polls_count]

§total_local_queue_depth: usize

The total number of tasks currently scheduled in workers’ local queues.

Ссылка: [tokio_metrics::RuntimeMetrics::total_local_queue_depth]

§max_local_queue_depth: usize

The maximum number of tasks currently scheduled any worker’s local queue.

Ссылка: [tokio_metrics::RuntimeMetrics::max_local_queue_depth]

§min_local_queue_depth: usize

The minimum number of tasks currently scheduled any worker’s local queue.

Ссылка: [tokio_metrics::RuntimeMetrics::min_local_queue_depth]

§blocking_queue_depth: usize

The number of tasks currently waiting to be executed in the runtime’s blocking threadpool.

Ссылка: [tokio_metrics::RuntimeMetrics::blocking_queue_depth]

§live_tasks_count: usize

The current number of alive tasks in the runtime.

Ссылка: [tokio_metrics::RuntimeMetrics::live_tasks_count]

§blocking_threads_count: usize

The number of additional threads spawned by the runtime.

Ссылка: [tokio_metrics::RuntimeMetrics::blocking_threads_count]

§idle_blocking_threads_count: usize

The number of idle threads, which have spawned by the runtime for spawn_blocking calls.

Ссылка: [tokio_metrics::RuntimeMetrics::idle_blocking_threads_count]

§budget_forced_yield_count: u64

Returns the number of times that tasks have been forced to yield back to the scheduler after exhausting their task budgets.

Ссылка: [tokio_metrics::RuntimeMetrics::budget_forced_yield_count]

§io_driver_ready_count: u64

Returns the number of ready events processed by the runtime’s I/O driver.

Ссылка: [tokio_metrics::RuntimeMetrics::io_driver_ready_count]

§mean_polls_per_park: f64

Returns the ratio of the total_polls_count to the total_noop_count.

§busy_ratio: f64

Returns the ratio of the total_busy_duration to the elapsed.

Implementations§

Source§

impl TokioRuntimeMetrics

Source

pub fn tsdb_fields() -> Vec<ConfigTableField>

Конфигурация полей базы данных

Source

pub fn tsdb_row(self) -> Result<String, Error>

Преобразование метрик TokioRuntimeMetrics в строку для базы данных

Trait Implementations§

Source§

impl Clone for TokioRuntimeMetrics

Source§

fn clone(&self) -> TokioRuntimeMetrics

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
Source§

impl Debug for TokioRuntimeMetrics

Source§

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

Formats the value using the given formatter. Read more
Source§

impl<'de> Deserialize<'de> for TokioRuntimeMetrics

Source§

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

Deserialize this value from the given Serde deserializer. Read more
Source§

impl From<RuntimeMetrics> for TokioRuntimeMetrics

Available on crate feature log_tokio only.
Source§

fn from(value: RuntimeMetrics) -> Self

Converts to this type from the input type.
Source§

impl PartialEq for TokioRuntimeMetrics

Source§

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

Tests for self and other values to be equal, and is used by ==.
1.0.0 · Source§

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

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

impl Serialize for TokioRuntimeMetrics

Source§

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

Serialize this value into the given Serde serializer. Read more
Source§

impl StructuralPartialEq for TokioRuntimeMetrics

Auto Trait Implementations§

Blanket Implementations§

Source§

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

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
§

impl<U> As for U

§

fn as_<T>(self) -> T
where T: CastFrom<U>,

Casts self to type T. The semantics of numeric casting with the as operator are followed, so <T as As>::as_::<U> can be used in the same way as T as U for numeric conversions. Read more
Source§

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

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

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

Source§

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

Mutably borrows from an owned value. Read more
Source§

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

Source§

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> Conv for T

§

fn conv<T>(self) -> T
where Self: Into<T>,

Converts self into T using Into<T>. Read more
§

impl<T> Erasable for T

§

const ACK_1_1_0: bool = true

Whether this implementor has acknowledged the 1.1.0 update to unerase’s documented implementation requirements. Read more
§

unsafe fn unerase(this: NonNull<Erased>) -> NonNull<T>

Unerase this erased pointer. Read more
§

fn erase(this: NonNull<Self>) -> NonNull<Erased>

Turn this erasable pointer into an erased pointer. Read more
§

impl<T> FmtForward for T

§

fn fmt_binary(self) -> FmtBinary<Self>
where Self: Binary,

Causes self to use its Binary implementation when Debug-formatted.
§

fn fmt_display(self) -> FmtDisplay<Self>
where Self: Display,

Causes self to use its Display implementation when Debug-formatted.
§

fn fmt_lower_exp(self) -> FmtLowerExp<Self>
where Self: LowerExp,

Causes self to use its LowerExp implementation when Debug-formatted.
§

fn fmt_lower_hex(self) -> FmtLowerHex<Self>
where Self: LowerHex,

Causes self to use its LowerHex implementation when Debug-formatted.
§

fn fmt_octal(self) -> FmtOctal<Self>
where Self: Octal,

Causes self to use its Octal implementation when Debug-formatted.
§

fn fmt_pointer(self) -> FmtPointer<Self>
where Self: Pointer,

Causes self to use its Pointer implementation when Debug-formatted.
§

fn fmt_upper_exp(self) -> FmtUpperExp<Self>
where Self: UpperExp,

Causes self to use its UpperExp implementation when Debug-formatted.
§

fn fmt_upper_hex(self) -> FmtUpperHex<Self>
where Self: UpperHex,

Causes self to use its UpperHex implementation when Debug-formatted.
§

fn fmt_list(self) -> FmtList<Self>
where &'a Self: for<'a> IntoIterator,

Formats each item in a sequence. Read more
Source§

impl<T> From<T> for T

Source§

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
Source§

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

Source§

fn into(self) -> U

Calls U::from(self).

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

Source§

impl<T> IntoEither for T

Source§

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
Source§

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
§

impl<T> IntoRequest<T> for T

§

fn into_request(self) -> Request<T>

Wrap the input message T in a tonic::Request
§

impl<L> LayerExt<L> for L

§

fn named_layer<S>(&self, service: S) -> Layered<<L as Layer<S>>::Service, S>
where L: Layer<S>,

Applies the layer to a service and wraps it in [Layered].
§

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

§

fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> R
where Self: Sized,

Pipes by value. This is generally the method you want to use. Read more
§

fn pipe_ref<'a, R>(&'a self, func: impl FnOnce(&'a Self) -> R) -> R
where R: 'a,

Borrows self and passes that borrow into the pipe function. Read more
§

fn pipe_ref_mut<'a, R>(&'a mut self, func: impl FnOnce(&'a mut Self) -> R) -> R
where R: 'a,

Mutably borrows self and passes that borrow into the pipe function. Read more
§

fn pipe_borrow<'a, B, R>(&'a self, func: impl FnOnce(&'a B) -> R) -> R
where Self: Borrow<B>, B: 'a + ?Sized, R: 'a,

Borrows self, then passes self.borrow() into the pipe function. Read more
§

fn pipe_borrow_mut<'a, B, R>( &'a mut self, func: impl FnOnce(&'a mut B) -> R, ) -> R
where Self: BorrowMut<B>, B: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.borrow_mut() into the pipe function. Read more
§

fn pipe_as_ref<'a, U, R>(&'a self, func: impl FnOnce(&'a U) -> R) -> R
where Self: AsRef<U>, U: 'a + ?Sized, R: 'a,

Borrows self, then passes self.as_ref() into the pipe function.
§

fn pipe_as_mut<'a, U, R>(&'a mut self, func: impl FnOnce(&'a mut U) -> R) -> R
where Self: AsMut<U>, U: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.as_mut() into the pipe function.
§

fn pipe_deref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R
where Self: Deref<Target = T>, T: 'a + ?Sized, R: 'a,

Borrows self, then passes self.deref() into the pipe function.
§

fn pipe_deref_mut<'a, T, R>( &'a mut self, func: impl FnOnce(&'a mut T) -> R, ) -> R
where Self: DerefMut<Target = T> + Deref, T: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.deref_mut() into the pipe function.
§

impl<T> Pointable for T

§

const ALIGN: usize

The alignment of pointer.
§

type Init = T

The type for initializers.
§

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
§

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
§

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
§

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
§

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

§

fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns [Action::Follow] only if self and other return Action::Follow. Read more
§

fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns [Action::Follow] if either self or other returns Action::Follow. Read more
Source§

impl<T> Same for T

Source§

type Output = T

Should always be Self
§

impl<T> Tap for T

§

fn tap(self, func: impl FnOnce(&Self)) -> Self

Immutable access to a value. Read more
§

fn tap_mut(self, func: impl FnOnce(&mut Self)) -> Self

Mutable access to a value. Read more
§

fn tap_borrow<B>(self, func: impl FnOnce(&B)) -> Self
where Self: Borrow<B>, B: ?Sized,

Immutable access to the Borrow<B> of a value. Read more
§

fn tap_borrow_mut<B>(self, func: impl FnOnce(&mut B)) -> Self
where Self: BorrowMut<B>, B: ?Sized,

Mutable access to the BorrowMut<B> of a value. Read more
§

fn tap_ref<R>(self, func: impl FnOnce(&R)) -> Self
where Self: AsRef<R>, R: ?Sized,

Immutable access to the AsRef<R> view of a value. Read more
§

fn tap_ref_mut<R>(self, func: impl FnOnce(&mut R)) -> Self
where Self: AsMut<R>, R: ?Sized,

Mutable access to the AsMut<R> view of a value. Read more
§

fn tap_deref<T>(self, func: impl FnOnce(&T)) -> Self
where Self: Deref<Target = T>, T: ?Sized,

Immutable access to the Deref::Target of a value. Read more
§

fn tap_deref_mut<T>(self, func: impl FnOnce(&mut T)) -> Self
where Self: DerefMut<Target = T> + Deref, T: ?Sized,

Mutable access to the Deref::Target of a value. Read more
§

fn tap_dbg(self, func: impl FnOnce(&Self)) -> Self

Calls .tap() only in debug builds, and is erased in release builds.
§

fn tap_mut_dbg(self, func: impl FnOnce(&mut Self)) -> Self

Calls .tap_mut() only in debug builds, and is erased in release builds.
§

fn tap_borrow_dbg<B>(self, func: impl FnOnce(&B)) -> Self
where Self: Borrow<B>, B: ?Sized,

Calls .tap_borrow() only in debug builds, and is erased in release builds.
§

fn tap_borrow_mut_dbg<B>(self, func: impl FnOnce(&mut B)) -> Self
where Self: BorrowMut<B>, B: ?Sized,

Calls .tap_borrow_mut() only in debug builds, and is erased in release builds.
§

fn tap_ref_dbg<R>(self, func: impl FnOnce(&R)) -> Self
where Self: AsRef<R>, R: ?Sized,

Calls .tap_ref() only in debug builds, and is erased in release builds.
§

fn tap_ref_mut_dbg<R>(self, func: impl FnOnce(&mut R)) -> Self
where Self: AsMut<R>, R: ?Sized,

Calls .tap_ref_mut() only in debug builds, and is erased in release builds.
§

fn tap_deref_dbg<T>(self, func: impl FnOnce(&T)) -> Self
where Self: Deref<Target = T>, T: ?Sized,

Calls .tap_deref() only in debug builds, and is erased in release builds.
§

fn tap_deref_mut_dbg<T>(self, func: impl FnOnce(&mut T)) -> Self
where Self: DerefMut<Target = T> + Deref, T: ?Sized,

Calls .tap_deref_mut() only in debug builds, and is erased in release builds.
Source§

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

Source§

type Owned = T

The resulting type after obtaining ownership.
Source§

fn to_owned(&self) -> T

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

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

Uses borrowed data to replace owned data, usually by cloning. Read more
§

impl<T> TryConv for T

§

fn try_conv<T>(self) -> Result<T, Self::Error>
where Self: TryInto<T>,

Attempts to convert self into T using TryInto<T>. Read more
Source§

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

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.
Source§

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

Source§

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

The type returned in the event of a conversion error.
Source§

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<G1, G2> Within<G2> for G1
where G2: Contains<G1>,

§

fn is_within(&self, b: &G2) -> bool

§

impl<G1, G2> Within<G2> for G1
where G2: Contains<G1>,

§

fn is_within(&self, b: &G2) -> bool

Source§

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