Struct NodePressureInputs 

pub struct NodePressureInputs {
    pub physical_memory_bytes: u64,
    pub configured_max_bytes: u64,
    pub os_pressure: f64,
    pub cache_hit_rate: f64,
    pub query_reserved_bytes: u64,
    pub compaction_backlog_bytes: u64,
    pub replication_backlog_bytes: u64,
}

Inputs the node governor observes (spec §13.2).

Fields

physical_memory_bytes: u64

Physical memory bytes.

configured_max_bytes: u64

Configured maximum for the node.

os_pressure: f64

OS pressure signal (0.0..=1.0).

cache_hit_rate: f64

Aggregate cache hit rate (0.0..=1.0).

query_reserved_bytes: u64

Sum of query reservations.

compaction_backlog_bytes: u64

Compaction backlog bytes.

replication_backlog_bytes: u64

Replication backlog bytes.

Trait Implementations

impl Clone for NodePressureInputs

fn clone(&self) -> NodePressureInputs

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NodePressureInputs

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

Formats the value using the given formatter.

impl Default for NodePressureInputs

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for NodePressureInputs

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for NodePressureInputs

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for NodePressureInputs

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for NodePressureInputs