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ClusterConfig

sozu_lib::protocol::udp

Struct ClusterConfig

pub struct ClusterConfig {
    pub cluster: ClusterId,
    pub affinity_with_port: bool,
    pub responses: u32,
    pub requests: u32,
    pub front_timeout: Duration,
    pub back_timeout: Duration,
    pub send_proxy_protocol: bool,
    pub proxy_protocol_every_datagram: bool,
}

Expand description

Per-cluster knobs the shell binds to a listener’s flows. Mirrors the UdpClusterConfig proto but stays in pure-core terms. Defaults match the proto defaults.

Fields§

§cluster: ClusterId

Cluster the listener routes to.

§affinity_with_port: bool

Key on src_ip + src_port (true) vs src_ip only (false). Maps the UdpAffinityKey proto enum.

§responses: u32

Expected replies per flow before close. 0 = unlimited (DNS = 1).

§requests: u32

Max client datagrams per flow before close. 0 = unlimited.

§front_timeout: Duration

Idle timeout (client direction). Resets on every datagram.

§back_timeout: Duration

Idle timeout (upstream direction). Resets on every reply.

§send_proxy_protocol: bool

Prepend a PPv2 DGRAM header to upstream datagrams.

§proxy_protocol_every_datagram: bool

PPv2 on every datagram (true) vs first-datagram-only (false, default).

Trait Implementations§

impl Clone for ClusterConfig

fn clone(&self) -> ClusterConfig

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more

impl Debug for ClusterConfig

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

Formats the value using the given formatter. Read more

impl Default for ClusterConfig

fn default() -> Self

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

impl Eq for ClusterConfig

impl PartialEq for ClusterConfig

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

Tests for self and other values to be equal, and is used by ==.

1.0.0 (const: unstable) · Source§

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for ClusterConfig

Auto Trait Implementations§

impl Freeze for ClusterConfig

impl RefUnwindSafe for ClusterConfig

impl Send for ClusterConfig

impl Sync for ClusterConfig

impl Unpin for ClusterConfig

impl UnsafeUnpin for ClusterConfig

impl UnwindSafe for ClusterConfig

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<'a, T, E> AsTaggedExplicit<'a, E> for T
where T: 'a,

fn explicit(self, class: Class, tag: u32) -> TaggedParser<'a, Explicit, Self, E>

impl<'a, T, E> AsTaggedImplicit<'a, E> for T
where T: 'a,

fn implicit( self, class: Class, constructed: bool, tag: u32, ) -> TaggedParser<'a, Implicit, Self, E>

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<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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> Reset for T
where T: Default + Clone,

fn reset(&mut self)

impl<T> Reset for T
where T: Default + Clone,

fn reset(&mut self)

impl<T> Same for T

type Output = T

Should always be Self

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
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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.

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fn vzip(self) -> V

impl<T> WithSubscriber for T

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

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