Struct ProxyConfig 

pub struct ProxyConfig {
    pub listen_address: String,
    pub admin_address: String,
    pub tr_enabled: bool,
    pub tr_mode: TrMode,
    pub pool: PoolConfig,
    pub pool_mode: PoolModeConfig,
    pub load_balancer: LoadBalancerConfig,
    pub health: HealthConfig,
    pub nodes: Vec<NodeConfig>,
    pub tls: Option<TlsConfig>,
    pub write_timeout_secs: u64,
    pub plugins: PluginToml,
}

Proxy configuration

Fields

listen_address: String

Listen address for client connections

admin_address: String

Admin API address

tr_enabled: bool

Enable TR (Transaction Replay)

tr_mode: TrMode

TR mode

pool: PoolConfig

Connection pool configuration

pool_mode: PoolModeConfig

Pool mode configuration (Session/Transaction/Statement)

load_balancer: LoadBalancerConfig

Load balancer configuration

health: HealthConfig

Health check configuration

nodes: Vec<NodeConfig>

Backend nodes

tls: Option<TlsConfig>

TLS configuration

write_timeout_secs: u64

Write timeout during failover (seconds) When primary is unavailable, wait this long for a new primary before returning error

plugins: PluginToml

Plugin system configuration. Only consumed when the wasm-plugins feature is enabled; on a feature-off build, values are parsed and ignored so existing configs don’t break.

Implementations

impl ProxyConfig

pub fn write_timeout(&self) -> Duration

Get write timeout as Duration

pub fn from_file(path: &str) -> Result<Self>

Load configuration from file

pub fn add_node(&mut self, host_port: &str, role: &str) -> Result<()>

Add a node from host:port string

pub fn validate(&self) -> Result<()>

Validate configuration

pub fn primary_node(&self) -> Option<&NodeConfig>

Get primary node

pub fn standby_nodes(&self) -> Vec<&NodeConfig>

Get standby nodes

pub fn enabled_nodes(&self) -> Vec<&NodeConfig>

Get all enabled nodes

Trait Implementations

impl Clone for ProxyConfig

fn clone(&self) -> ProxyConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ProxyConfig

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

Formats the value using the given formatter.

impl Default for ProxyConfig

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ProxyConfig

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ProxyConfig

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

where __S: Serializer,

Serialize this value into the given Serde serializer.