pub struct TimelyConfig {
    pub workers: usize,
    pub process: usize,
    pub addresses: Vec<String>,
    pub idle_arrangement_merge_effort: u32,
    pub arrangement_exert_proportionality: u32,
}
Expand description

Configuration of the cluster we will spin up

Fields§

§workers: usize

Number of per-process worker threads

§process: usize

Identity of this process

§addresses: Vec<String>

Addresses of all processes

§idle_arrangement_merge_effort: u32

The amount of effort to be spent on arrangement compaction during idle times.

See differential_dataflow::Config::idle_merge_effort.

§arrangement_exert_proportionality: u32

Proportionality value that decides whether to exert additional arrangement merge effort.

Specifically, additional merge effort is exerted when the size of the second-largest batch in an arrangement is within a factor of arrangement_exert_proportionality of the size of the largest batch, or when a merge is already in progress.

The higher the proportionality value, the more eagerly arrangement batches are merged. A value of 0 (or 1) disables eager merging.

Implementations§

source§

impl TimelyConfig

source

pub fn split_command(&self, parts: usize) -> Vec<Self>

Trait Implementations§

source§

impl Arbitrary for TimelyConfig

§

type Parameters = (<usize as Arbitrary>::Parameters, <usize as Arbitrary>::Parameters, <Vec<String> as Arbitrary>::Parameters, <u32 as Arbitrary>::Parameters, <u32 as Arbitrary>::Parameters)

The type of parameters that arbitrary_with accepts for configuration of the generated Strategy. Parameters must implement Default.
§

type Strategy = Map<(<usize as Arbitrary>::Strategy, <usize as Arbitrary>::Strategy, <Vec<String> as Arbitrary>::Strategy, <u32 as Arbitrary>::Strategy, <u32 as Arbitrary>::Strategy), fn(_: (usize, usize, Vec<String>, u32, u32)) -> TimelyConfig>

The type of Strategy used to generate values of type Self.
source§

fn arbitrary_with(_top: Self::Parameters) -> Self::Strategy

Generates a Strategy for producing arbitrary values of type the implementing type (Self). The strategy is passed the arguments given in args. Read more
source§

fn arbitrary() -> Self::Strategy

Generates a Strategy for producing arbitrary values of type the implementing type (Self). Read more
source§

impl Clone for TimelyConfig

source§

fn clone(&self) -> TimelyConfig

Returns a copy of the value. Read more
1.0.0 · source§

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

Performs copy-assignment from source. Read more
source§

impl Debug for TimelyConfig

source§

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

Formats the value using the given formatter. Read more
source§

impl Default for TimelyConfig

source§

fn default() -> TimelyConfig

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

impl<'de> Deserialize<'de> for TimelyConfig

source§

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

Deserialize this value from the given Serde deserializer. Read more
source§

impl PartialEq for TimelyConfig

source§

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

This method tests for self and other values to be equal, and is used by ==.
1.0.0 · source§

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
source§

impl RustType<ProtoTimelyConfig> for TimelyConfig

source§

fn into_proto(&self) -> ProtoTimelyConfig

Convert a Self into a Proto value.
source§

fn from_proto(proto: ProtoTimelyConfig) -> Result<Self, TryFromProtoError>

Consume and convert a Proto back into a Self value. Read more
source§

impl Serialize for TimelyConfig

source§

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

Serialize this value into the given Serde serializer. Read more
source§

impl StructuralPartialEq for TimelyConfig

Auto Trait Implementations§

Blanket Implementations§

source§

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

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

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

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

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

source§

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

Mutably borrows from an owned value. Read more
source§

impl<T, U> CastInto<U> for T
where U: CastFrom<T>,

source§

fn cast_into(self) -> U

Performs the cast.
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

source§

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

source§

fn from_ref(input: &T) -> T

Converts to this type from a reference to the input type.
source§

impl<T> FutureExt for T

source§

fn with_context(self, otel_cx: Context) -> WithContext<Self>

Attaches the provided Context to this type, returning a WithContext wrapper. Read more
source§

fn with_current_context(self) -> WithContext<Self>

Attaches the current Context to this type, returning a WithContext wrapper. Read more
source§

impl<T> Instrument for T

source§

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

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
source§

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
source§

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

source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

source§

impl<T> IntoRequest<T> for T

source§

fn into_request(self) -> Request<T>

Wrap the input message T in a tonic::Request
source§

impl<T> Pointable for T

source§

const ALIGN: usize = _

The alignment of pointer.
§

type Init = T

The type for initializers.
source§

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

Initializes a with the given initializer. Read more
source§

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

Dereferences the given pointer. Read more
source§

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

Mutably dereferences the given pointer. Read more
source§

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
source§

impl<P, R> ProtoType<R> for P
where R: RustType<P>,

source§

impl<T> Same for T

§

type Output = T

Should always be Self
source§

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

§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

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

Uses borrowed data to replace owned data, usually by cloning. Read more
source§

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

§

type Error = Infallible

The type returned in the event of a conversion error.
source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

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.
source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
source§

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

source§

fn vzip(self) -> V

source§

impl<T> WithSubscriber for T

source§

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
source§

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more
source§

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