pub struct HealthMonitor { /* private fields */ }Expand description
Continuous health monitor
Implementations§
Source§impl HealthMonitor
impl HealthMonitor
pub fn new( id: ContainerId, checker: HealthChecker, interval: Duration, retries: u32, ) -> Self
Sourcepub fn with_callback(self, callback: HealthCallback) -> Self
pub fn with_callback(self, callback: HealthCallback) -> Self
Set a callback to be invoked when health state changes (healthy <-> unhealthy).
Sourcepub fn with_start_grace(self, grace: Duration) -> Self
pub fn with_start_grace(self, grace: Duration) -> Self
Set a startup grace period. The monitor will sleep for this duration before performing the first health check, giving the container time to initialize.
Sourcepub fn with_check_timeout(self, timeout: Duration) -> Self
pub fn with_check_timeout(self, timeout: Duration) -> Self
Set the timeout applied to each individual health check. Defaults to 5 seconds.
Sourcepub fn start(self) -> JoinHandle<()>
pub fn start(self) -> JoinHandle<()>
Start monitoring (spawns background task)
Sourcepub async fn state(&self) -> HealthState
pub async fn state(&self) -> HealthState
Get current health state
Auto Trait Implementations§
impl !Freeze for HealthMonitor
impl !RefUnwindSafe for HealthMonitor
impl Send for HealthMonitor
impl Sync for HealthMonitor
impl Unpin for HealthMonitor
impl UnsafeUnpin for HealthMonitor
impl !UnwindSafe for HealthMonitor
Blanket Implementations§
Source§impl<'a, T, E> AsTaggedExplicit<'a, E> for Twhere
T: 'a,
impl<'a, T, E> AsTaggedExplicit<'a, E> for Twhere
T: 'a,
Source§impl<'a, T, E> AsTaggedImplicit<'a, E> for Twhere
T: 'a,
impl<'a, T, E> AsTaggedImplicit<'a, E> for Twhere
T: 'a,
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> FutureExt for T
impl<T> FutureExt for T
Source§fn with_context(self, otel_cx: Context) -> WithContext<Self>
fn with_context(self, otel_cx: Context) -> WithContext<Self>
Source§fn with_current_context(self) -> WithContext<Self>
fn with_current_context(self) -> WithContext<Self>
Source§impl<T> Instrument for T
impl<T> Instrument for T
Source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
Source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
Source§impl<T> Instrument for T
impl<T> Instrument for T
Source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
Source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
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 moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
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 moreSource§impl<T> IntoRequest<T> for T
impl<T> IntoRequest<T> for T
Source§fn into_request(self) -> Request<T>
fn into_request(self) -> Request<T>
Wrap the input message
T in a tonic::RequestSource§impl<T> PolicyExt for Twhere
T: ?Sized,
impl<T> PolicyExt for Twhere
T: ?Sized,
Source§impl<T> ServiceExt for T
impl<T> ServiceExt for T
Source§fn propagate_header(self, header: HeaderName) -> PropagateHeader<Self>where
Self: Sized,
fn propagate_header(self, header: HeaderName) -> PropagateHeader<Self>where
Self: Sized,
Propagate a header from the request to the response. Read more
Source§fn add_extension<T>(self, value: T) -> AddExtension<Self, T>where
Self: Sized,
fn add_extension<T>(self, value: T) -> AddExtension<Self, T>where
Self: Sized,
Add some shareable value to request extensions. Read more
Source§fn map_request_body<F>(self, f: F) -> MapRequestBody<Self, F>where
Self: Sized,
fn map_request_body<F>(self, f: F) -> MapRequestBody<Self, F>where
Self: Sized,
Apply a transformation to the request body. Read more
Source§fn map_response_body<F>(self, f: F) -> MapResponseBody<Self, F>where
Self: Sized,
fn map_response_body<F>(self, f: F) -> MapResponseBody<Self, F>where
Self: Sized,
Apply a transformation to the response body. Read more
Source§fn compression(self) -> Compression<Self>where
Self: Sized,
fn compression(self) -> Compression<Self>where
Self: Sized,
Compresses response bodies. Read more
Source§fn decompression(self) -> Decompression<Self>where
Self: Sized,
fn decompression(self) -> Decompression<Self>where
Self: Sized,
Decompress response bodies. Read more
Source§fn trace_for_http(self) -> Trace<Self, SharedClassifier<ServerErrorsAsFailures>>where
Self: Sized,
fn trace_for_http(self) -> Trace<Self, SharedClassifier<ServerErrorsAsFailures>>where
Self: Sized,
High level tracing that classifies responses using HTTP status codes. Read more
Source§fn trace_for_grpc(self) -> Trace<Self, SharedClassifier<GrpcErrorsAsFailures>>where
Self: Sized,
fn trace_for_grpc(self) -> Trace<Self, SharedClassifier<GrpcErrorsAsFailures>>where
Self: Sized,
High level tracing that classifies responses using gRPC headers. Read more
Source§fn follow_redirects(self) -> FollowRedirect<Self>where
Self: Sized,
fn follow_redirects(self) -> FollowRedirect<Self>where
Self: Sized,
Source§fn sensitive_headers(
self,
headers: impl IntoIterator<Item = HeaderName>,
) -> SetSensitiveRequestHeaders<SetSensitiveResponseHeaders<Self>>where
Self: Sized,
fn sensitive_headers(
self,
headers: impl IntoIterator<Item = HeaderName>,
) -> SetSensitiveRequestHeaders<SetSensitiveResponseHeaders<Self>>where
Self: Sized,
Source§fn sensitive_request_headers(
self,
headers: impl IntoIterator<Item = HeaderName>,
) -> SetSensitiveRequestHeaders<Self>where
Self: Sized,
fn sensitive_request_headers(
self,
headers: impl IntoIterator<Item = HeaderName>,
) -> SetSensitiveRequestHeaders<Self>where
Self: Sized,
Source§fn sensitive_response_headers(
self,
headers: impl IntoIterator<Item = HeaderName>,
) -> SetSensitiveResponseHeaders<Self>where
Self: Sized,
fn sensitive_response_headers(
self,
headers: impl IntoIterator<Item = HeaderName>,
) -> SetSensitiveResponseHeaders<Self>where
Self: Sized,
Source§fn override_request_header<M>(
self,
header_name: HeaderName,
make: M,
) -> SetRequestHeader<Self, M>where
Self: Sized,
fn override_request_header<M>(
self,
header_name: HeaderName,
make: M,
) -> SetRequestHeader<Self, M>where
Self: Sized,
Insert a header into the request. Read more
Source§fn append_request_header<M>(
self,
header_name: HeaderName,
make: M,
) -> SetRequestHeader<Self, M>where
Self: Sized,
fn append_request_header<M>(
self,
header_name: HeaderName,
make: M,
) -> SetRequestHeader<Self, M>where
Self: Sized,
Append a header into the request. Read more
Source§fn insert_request_header_if_not_present<M>(
self,
header_name: HeaderName,
make: M,
) -> SetRequestHeader<Self, M>where
Self: Sized,
fn insert_request_header_if_not_present<M>(
self,
header_name: HeaderName,
make: M,
) -> SetRequestHeader<Self, M>where
Self: Sized,
Insert a header into the request, if the header is not already present. Read more
Source§fn override_response_header<M>(
self,
header_name: HeaderName,
make: M,
) -> SetResponseHeader<Self, M>where
Self: Sized,
fn override_response_header<M>(
self,
header_name: HeaderName,
make: M,
) -> SetResponseHeader<Self, M>where
Self: Sized,
Insert a header into the response. Read more
Source§fn append_response_header<M>(
self,
header_name: HeaderName,
make: M,
) -> SetResponseHeader<Self, M>where
Self: Sized,
fn append_response_header<M>(
self,
header_name: HeaderName,
make: M,
) -> SetResponseHeader<Self, M>where
Self: Sized,
Append a header into the response. Read more
Source§fn insert_response_header_if_not_present<M>(
self,
header_name: HeaderName,
make: M,
) -> SetResponseHeader<Self, M>where
Self: Sized,
fn insert_response_header_if_not_present<M>(
self,
header_name: HeaderName,
make: M,
) -> SetResponseHeader<Self, M>where
Self: Sized,
Insert a header into the response, if the header is not already present. Read more
Source§fn set_request_id<M>(
self,
header_name: HeaderName,
make_request_id: M,
) -> SetRequestId<Self, M>where
Self: Sized,
M: MakeRequestId,
fn set_request_id<M>(
self,
header_name: HeaderName,
make_request_id: M,
) -> SetRequestId<Self, M>where
Self: Sized,
M: MakeRequestId,
Add request id header and extension. Read more
Source§fn set_x_request_id<M>(self, make_request_id: M) -> SetRequestId<Self, M>where
Self: Sized,
M: MakeRequestId,
fn set_x_request_id<M>(self, make_request_id: M) -> SetRequestId<Self, M>where
Self: Sized,
M: MakeRequestId,
Add request id header and extension, using
x-request-id as the header name. Read moreSource§fn propagate_request_id(
self,
header_name: HeaderName,
) -> PropagateRequestId<Self>where
Self: Sized,
fn propagate_request_id(
self,
header_name: HeaderName,
) -> PropagateRequestId<Self>where
Self: Sized,
Propgate request ids from requests to responses. Read more
Source§fn propagate_x_request_id(self) -> PropagateRequestId<Self>where
Self: Sized,
fn propagate_x_request_id(self) -> PropagateRequestId<Self>where
Self: Sized,
Propgate request ids from requests to responses, using
x-request-id as the header name. Read moreSource§fn catch_panic(self) -> CatchPanic<Self, DefaultResponseForPanic>where
Self: Sized,
fn catch_panic(self) -> CatchPanic<Self, DefaultResponseForPanic>where
Self: Sized,
Catch panics and convert them into
500 Internal Server responses. Read moreSource§fn request_body_limit(self, limit: usize) -> RequestBodyLimit<Self>where
Self: Sized,
fn request_body_limit(self, limit: usize) -> RequestBodyLimit<Self>where
Self: Sized,
Intercept requests with over-sized payloads and convert them into
413 Payload Too Large responses. Read moreSource§fn trim_trailing_slash(self) -> NormalizePath<Self>where
Self: Sized,
fn trim_trailing_slash(self) -> NormalizePath<Self>where
Self: Sized,
Remove trailing slashes from paths. Read more
Source§fn append_trailing_slash(self) -> NormalizePath<Self>where
Self: Sized,
fn append_trailing_slash(self) -> NormalizePath<Self>where
Self: Sized,
Append trailing slash to paths. Read more