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RuntimeMetrics

vectorizer_sdk::models

Struct RuntimeMetrics

pub struct RuntimeMetrics {
    pub cpu_percent: f64,
    pub memory_rss_bytes: u64,
    pub memory_total_bytes: u64,
    pub memory_percent: f64,
    pub active_connections: usize,
    pub uptime_seconds: u64,
    pub qps_window_60s: f64,
    pub error_rate_5xx_60s: f64,
    pub throughput_by_route: Vec<RouteStats>,
    pub wal: WalSnapshot,
}

Expand description

Runtime metrics snapshot returned by GET /metrics/runtime (phase25). Single JSON object refreshed once per second on the server. Every field defaults so the SDK tolerates older servers that do not emit the route.

Fields§

§cpu_percent: f64

CPU usage of the server process, 0–100 %.

§memory_rss_bytes: u64

Resident-set size of the server process in bytes.

§memory_total_bytes: u64

Total physical memory of the host in bytes.

§memory_percent: f64

RSS as a fraction of total memory, 0–100 %.

§active_connections: usize

Active HTTP connections at the moment of sampling.

§uptime_seconds: u64

Seconds since the server process started.

§qps_window_60s: f64

Rolling 60-second queries-per-second across all routes.

§error_rate_5xx_60s: f64

Fraction of requests in the last 60 s with HTTP 5xx status, 0–1.

§throughput_by_route: Vec<RouteStats>

Per-route latency / throughput. Sorted descending by QPS.

§wal: WalSnapshot

WAL state. Zero-initialised on standalone servers without replication.

Trait Implementations§

impl Clone for RuntimeMetrics

fn clone(&self) -> RuntimeMetrics

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 RuntimeMetrics

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

Formats the value using the given formatter. Read more

impl Default for RuntimeMetrics

fn default() -> RuntimeMetrics

Returns the “default value” for a type. Read more

impl<'de> Deserialize<'de> for RuntimeMetrics

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 RuntimeMetrics

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 RuntimeMetrics

impl RefUnwindSafe for RuntimeMetrics

impl Send for RuntimeMetrics

impl Sync for RuntimeMetrics

impl Unpin for RuntimeMetrics

impl UnsafeUnpin for RuntimeMetrics

impl UnwindSafe for RuntimeMetrics

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> 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> 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

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> 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>,