pub struct ActiveHealthChecker { /* private fields */ }Expand description
Active health checker for an upstream pool
This wraps Pingora’s Backends struct with health checking enabled.
It runs periodic health probes and reports status back to the load balancer.
Implementations§
Source§impl ActiveHealthChecker
impl ActiveHealthChecker
Sourcepub fn new(config: &UpstreamConfig) -> Option<Self>
pub fn new(config: &UpstreamConfig) -> Option<Self>
Create a new active health checker from upstream config
Sourcepub async fn set_health_callback(&self, callback: HealthChangeCallback)
pub async fn set_health_callback(&self, callback: HealthChangeCallback)
Set callback for health status changes
Sourcepub async fn run_health_check(&self)
pub async fn run_health_check(&self)
Run a single health check cycle
Sourcepub fn is_backend_healthy(&self, address: &str) -> bool
pub fn is_backend_healthy(&self, address: &str) -> bool
Check if a specific backend is healthy
Sourcepub fn get_health_statuses(&self) -> Vec<(String, bool)>
pub fn get_health_statuses(&self) -> Vec<(String, bool)>
Get all backend health statuses
Sourcepub fn upstream_id(&self) -> &str
pub fn upstream_id(&self) -> &str
Get the upstream ID
Auto Trait Implementations§
impl Freeze for ActiveHealthChecker
impl !RefUnwindSafe for ActiveHealthChecker
impl Send for ActiveHealthChecker
impl Sync for ActiveHealthChecker
impl Unpin for ActiveHealthChecker
impl UnsafeUnpin for ActiveHealthChecker
impl !UnwindSafe for ActiveHealthChecker
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