Struct SwarmSpecRaft

pub struct SwarmSpecRaft {
    pub snapshot_interval: Option<u64>,
    pub keep_old_snapshots: Option<u64>,
    pub log_entries_for_slow_followers: Option<u64>,
    pub election_tick: Option<i64>,
    pub heartbeat_tick: Option<i64>,
}

Raft configuration.

Fields

snapshot_interval: Option<u64>

The number of log entries between snapshots.

keep_old_snapshots: Option<u64>

The number of snapshots to keep beyond the current snapshot.

log_entries_for_slow_followers: Option<u64>

The number of log entries to keep around to sync up slow followers after a snapshot is created.

election_tick: Option<i64>

The number of ticks that a follower will wait for a message from the leader before becoming a candidate and starting an election. ElectionTick must be greater than HeartbeatTick. A tick currently defaults to one second, so these translate directly to seconds currently, but this is NOT guaranteed.

heartbeat_tick: Option<i64>

The number of ticks between heartbeats. Every HeartbeatTick ticks, the leader will send a heartbeat to the followers. A tick currently defaults to one second, so these translate directly to seconds currently, but this is NOT guaranteed.

Trait Implementations

impl Clone for SwarmSpecRaft

fn clone(&self) -> SwarmSpecRaft

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SwarmSpecRaft

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

Formats the value using the given formatter.

impl Default for SwarmSpecRaft

fn default() -> SwarmSpecRaft

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for SwarmSpecRaft

fn deserialize<__D>( __deserializer: __D, ) -> Result<SwarmSpecRaft, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for SwarmSpecRaft

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

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for SwarmSpecRaft