Struct ProcDebugStats 

pub struct ProcDebugStats {
    pub memory: ProcessMemoryStats,
    pub actor_work_queue_depth_total: u64,
    pub actor_work_queue_depth_max: u64,
    pub actor_work_queue_depth_high_water_mark: u64,
    pub last_nonzero_queue_depth_age_ms: Option<u64>,
}

Proc-level debug/operational stats. Groups hosting-process memory (process-scoped) and actor queue pressure (proc-scoped) into one operational summary.

This asymmetry is intentional: memory belongs to the hosting OS process, while queue pressure is aggregated over live actors in this Monarch proc only.

Queue depth is an instantaneous snapshot at publish time, not a historical watermark or backlog accumulator. It reflects currently queued work that has not yet been received by the actor’s run loop. Transient bursts that drain between publishes will not be observed.

Fields

memory: ProcessMemoryStats

Hosting-process memory (shared type with host surface).

actor_work_queue_depth_total: u64

Sum of per-actor message queue depths across live actors in this proc (PD-4: live actors only).

actor_work_queue_depth_max: u64

Maximum current per-actor message queue depth across live actors in this proc at publish time. Not a historical high-water mark.

actor_work_queue_depth_high_water_mark: u64

Maximum proc-wide queue depth observed since startup (PD-6). Eventually consistent — see PD-6 docs. Retained — driven from the runtime accounting path.

last_nonzero_queue_depth_age_ms: Option<u64>

How long ago proc-wide queue depth was last observed non-zero (PD-7). None means never. Wall clock — see PD-9 docs. Retained — driven from the runtime accounting path.

Implementations

impl ProcDebugStats

pub fn from_attrs(attrs: &Attrs) -> Self

pub fn to_attrs(&self, attrs: &mut Attrs)

Trait Implementations

impl Clone for ProcDebugStats

fn clone(&self) -> ProcDebugStats

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ProcDebugStats

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

Formats the value using the given formatter.

impl Default for ProcDebugStats

fn default() -> ProcDebugStats

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ProcDebugStats

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Named for ProcDebugStats

fn typename() -> &'static str

The globally unique type name for the type. This should typically be the fully qualified Rust name of the type.

fn typehash() -> u64

A globally unique hash for this type. TODO: actually enforce perfect hashing

fn typeid() -> TypeId

The TypeId for this type. TypeIds are unique only within a binary, and should not be used for global identification.

fn port() -> u64

The globally unique port for this type. Typed ports are in the range of 1<<63..1<<64-1.

fn arm(&self) -> Option<&'static str>

If the named type is an enum, this returns the name of the arm of the value self.

unsafe fn arm_unchecked(self_: *const ()) -> Option<&'static str>

An unsafe version of ‘arm’, accepting a pointer to the value, for use in type-erased settings.

impl PartialEq for ProcDebugStats

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

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

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 Serialize for ProcDebugStats

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for ProcDebugStats

impl Eq for ProcDebugStats

impl StructuralPartialEq for ProcDebugStats