Struct Track 

pub(crate) struct Track {
    pub(crate) divergent_ticks: u8,
    pub(crate) unknown_ticks: u8,
    pub(crate) satisfied_since: Option<Timestamp>,
    pub(crate) last_closed: Option<(Timestamp, u8)>,
    pub(crate) failures: Vec<Timestamp>,
    pub(crate) was_divergent: bool,
    pub(crate) up_since: Option<Timestamp>,
    pub(crate) in_grace: bool,
}

Per-unit observation history. Not journaled: after a restart it is re-learned within a few ticks, while the incidents themselves (budgets, backoff, holds) come back from the journal.

Fields

divergent_ticks: u8

unknown_ticks: u8

satisfied_since: Option<Timestamp>

last_closed: Option<(Timestamp, u8)>

When the last incident on this target closed, and its regression count.

failures: Vec<Timestamp>

When the unit went from fine to divergent, recently.

was_divergent: bool

up_since: Option<Timestamp>

When the unit last came up (Running or Degraded: its process is active), or when Planarian started or restarted it; first sight counts as coming up.

in_grace: bool

Degraded within its startup grace: not yet a fault.

Trait Implementations

impl Clone for Track

fn clone(&self) -> Track

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Track

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

Formats the value using the given formatter.

impl Default for Track

fn default() -> Track

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Track

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Track

fn eq(&self, other: &Track) -> 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 Track

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for Track

impl StructuralPartialEq for Track