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SchedulerStats

ferrum_types::metrics

Struct SchedulerStats

pub struct SchedulerStats {
    pub waiting_requests: usize,
    pub running_requests: usize,
    pub preempted_requests: usize,
    pub completed_requests: u64,
    pub failed_requests: u64,
    pub cancelled_requests: u64,
    pub avg_wait_time_ms: f64,
    pub avg_execution_time_ms: f64,
    pub throughput_rps: f64,
    pub queue_utilization: f32,
}

Expand description

Scheduler statistics

Fields§

§waiting_requests: usize

Number of waiting requests

§running_requests: usize

Number of running requests

§preempted_requests: usize

Number of preempted requests

§completed_requests: u64

Total completed requests

§failed_requests: u64

Total failed requests

§cancelled_requests: u64

Total cancelled requests

§avg_wait_time_ms: f64

Average wait time in milliseconds

§avg_execution_time_ms: f64

Average execution time in milliseconds

§throughput_rps: f64

Current throughput (requests per second)

§queue_utilization: f32

Queue utilization percentage

Trait Implementations§

impl Clone for SchedulerStats

fn clone(&self) -> SchedulerStats

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 SchedulerStats

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

Formats the value using the given formatter. Read more

impl<'de> Deserialize<'de> for SchedulerStats

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 SchedulerStats

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 SchedulerStats

impl RefUnwindSafe for SchedulerStats

impl Send for SchedulerStats

impl Sync for SchedulerStats

impl Unpin for SchedulerStats

impl UnsafeUnpin for SchedulerStats

impl UnwindSafe for SchedulerStats

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