Struct mz_storage_client::metrics::BackpressureMetrics
source · pub struct BackpressureMetrics {
pub emitted_bytes: Arc<DeleteOnDropCounter<'static, AtomicU64, Vec<String>>>,
pub last_backpressured_bytes: Arc<DeleteOnDropGauge<'static, AtomicU64, Vec<String>>>,
pub retired_bytes: Arc<DeleteOnDropCounter<'static, AtomicU64, Vec<String>>>,
}
Expand description
Metrics used by the backpressure
operator.
Fields§
§emitted_bytes: Arc<DeleteOnDropCounter<'static, AtomicU64, Vec<String>>>
A counter with the number of emitted bytes.
last_backpressured_bytes: Arc<DeleteOnDropGauge<'static, AtomicU64, Vec<String>>>
The last count of bytes we are waiting to be retired in the operator. This cannot
be directly compared to retired_bytes
, but CAN indicate that backpressure is happening.
retired_bytes: Arc<DeleteOnDropCounter<'static, AtomicU64, Vec<String>>>
A counter with the number of bytes retired by downstream processing.
Trait Implementations§
source§impl Clone for BackpressureMetrics
impl Clone for BackpressureMetrics
source§fn clone(&self) -> BackpressureMetrics
fn clone(&self) -> BackpressureMetrics
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moreAuto Trait Implementations§
impl !RefUnwindSafe for BackpressureMetrics
impl Send for BackpressureMetrics
impl Sync for BackpressureMetrics
impl Unpin for BackpressureMetrics
impl !UnwindSafe for BackpressureMetrics
Blanket Implementations§
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> 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::Request
source§impl<T> Pointable for T
impl<T> Pointable for T
source§impl<P, R> ProtoType<R> for Pwhere
R: RustType<P>,
impl<P, R> ProtoType<R> for Pwhere R: RustType<P>,
source§fn into_rust(self) -> Result<R, TryFromProtoError>
fn into_rust(self) -> Result<R, TryFromProtoError>
See
RustType::from_proto
.source§fn from_rust(rust: &R) -> P
fn from_rust(rust: &R) -> P
See
RustType::into_proto
.