Struct ShardStatus 

pub struct ShardStatus {
    pub shard: ShardId,
    pub connections: usize,
    pub worst_lag: u64,
}

What an operator can see about one shard without touching its task.

Fields

shard: ShardId

connections: usize

worst_lag: u64

The furthest any attached connection is behind the others, in journal versions. The guide calls this the best single health indicator, and it is: a connection that stops advancing is one that has stopped keeping up.

Trait Implementations

impl Clone for ShardStatus

fn clone(&self) -> ShardStatus

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ShardStatus

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

Formats the value using the given formatter.

impl PartialEq for ShardStatus

fn eq(&self, other: &ShardStatus) -> 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 Eq for ShardStatus

impl StructuralPartialEq for ShardStatus