Struct MirrorConfig

Source

pub struct MirrorConfig {
    pub upstream: String,
    pub percentage: u8,
    pub timeout_ms: u64,
}

Expand description

Shadow traffic mirroring configuration (DW-062, routes[].mirror). Fire-and-forget duplicate requests to a named mirror upstream; the mirror response is discarded and never impacts the primary request’s latency. A percentage controls sampling.

Fields§

§upstream: String

Name of the upstream to receive mirrored (shadow) requests. The mirror upstream is separate from the route’s service upstream — it exists solely to receive shadow traffic. The upstream must exist in the upstreams list.

§percentage: u8

Percentage of requests to mirror (0..=100). 0 mirrors nothing; 100 mirrors every request. The sampling is per-request (a random draw against this percentage).

§timeout_ms: u64

Hard timeout for the mirror request in milliseconds. If the mirror upstream does not respond within this duration, the mirror request is abandoned. Default 2000 (2 seconds). The mirror is fire-and-forget, so this timeout never affects the primary request.

MirrorConfig

Struct MirrorConfig Copy item path

Fields§

Trait Implementations§

impl Clone for MirrorConfig

fn clone(&self) -> MirrorConfig

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

impl Debug for MirrorConfig

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

impl<'de> Deserialize<'de> for MirrorConfig

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

impl JsonSchema for MirrorConfig

fn schema_name() -> Cow<'static, str>

fn schema_id() -> Cow<'static, str>

fn json_schema(generator: &mut SchemaGenerator) -> Schema

fn inline_schema() -> bool

impl PartialEq for MirrorConfig

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

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

impl Serialize for MirrorConfig

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

impl StructuralPartialEq for MirrorConfig

Auto Trait Implementations§

impl Freeze for MirrorConfig

impl RefUnwindSafe for MirrorConfig

impl Send for MirrorConfig

impl Sync for MirrorConfig

impl Unpin for MirrorConfig

impl UnwindSafe for MirrorConfig

Blanket Implementations§

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

fn type_id(&self) -> TypeId

impl<T> AnyExt for Twhere T: Any + ?Sized,

fn downcast_ref<T>(this: &Self) -> Option<&T>where T: Any,

fn downcast_mut<T>(this: &mut Self) -> Option<&mut T>where T: Any,

fn downcast_rc<T>(this: Rc<Self>) -> Result<Rc<T>, Rc<Self>>where T: Any,

fn downcast_arc<T>(this: Arc<Self>) -> Result<Arc<T>, Arc<Self>>where T: Any,

fn downcast_box<T>(this: Box<Self>) -> Result<Box<T>, Box<Self>>where T: Any,

fn downcast_move<T>(this: Self) -> Option<T>where T: Any, Self: Sized,

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

fn borrow(&self) -> &T

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

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

impl<T> CloneToUninit for Twhere T: Clone,

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

impl<T, X> CoerceTo<T> for Xwhere T: CoerceFrom<X> + ?Sized,

fn coerce_rc_to(self: Rc<X>) -> Rc<T>

fn coerce_box_to(self: Box<X>) -> Box<T>

fn coerce_ref_to(&self) -> &T

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

impl<T> DynClone for Twhere T: Clone,

fn __clone_box(&self, _: Private) -> *mut ()

impl<T> From<T> for T

fn from(t: T) -> T

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

fn in_current_span(self) -> Instrumented<Self>

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

fn into(self) -> U

impl<T> IntoEither for T

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

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

impl<T> Pointable for T

const ALIGN: usize

type Init = T

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

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

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

unsafe fn drop(ptr: usize)

impl<T> Same for T

type Output = T

impl<T> ServiceExt for T

fn map_response_body<F>(self, f: F) -> MapResponseBody<Self, F>where Self: Sized,

fn trace_for_http(self) -> Trace<Self, SharedClassifier<ServerErrorsAsFailures>>where Self: Sized,

fn trace_for_grpc(self) -> Trace<Self, SharedClassifier<GrpcErrorsAsFailures>>where Self: Sized,

impl<T> ToOwned for Twhere T: Clone,

type Owned = T

fn to_owned(&self) -> T

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

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

Struct MirrorConfig

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

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

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

impl<T> AnyExt for T
where T: Any + ?Sized,

fn downcast_ref<T>(this: &Self) -> Option<&T>
where T: Any,

fn downcast_mut<T>(this: &mut Self) -> Option<&mut T>
where T: Any,

fn downcast_rc<T>(this: Rc<Self>) -> Result<Rc<T>, Rc<Self>>
where T: Any,

fn downcast_arc<T>(this: Arc<Self>) -> Result<Arc<T>, Arc<Self>>
where T: Any,

fn downcast_box<T>(this: Box<Self>) -> Result<Box<T>, Box<Self>>
where T: Any,

fn downcast_move<T>(this: Self) -> Option<T>
where T: Any, Self: Sized,

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

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

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

impl<T, X> CoerceTo<T> for X
where T: CoerceFrom<X> + ?Sized,

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

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

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

fn map_response_body<F>(self, f: F) -> MapResponseBody<Self, F>
where Self: Sized,

fn trace_for_http(self) -> Trace<Self, SharedClassifier<ServerErrorsAsFailures>>
where Self: Sized,

fn trace_for_grpc(self) -> Trace<Self, SharedClassifier<GrpcErrorsAsFailures>>
where Self: Sized,

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

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

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

impl<T> TryIntoValue for T
where T: Serialize,

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

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

impl<T> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,