pub struct CacheMetrics { /* private fields */ }Expand description
Cache metrics collector
Implementations§
Source§impl CacheMetrics
impl CacheMetrics
Sourcepub fn record_hit(&self, policy: CachePolicy, task_id: &str)
pub fn record_hit(&self, policy: CachePolicy, task_id: &str)
Record a cache hit
Sourcepub fn record_miss(&self, policy: CachePolicy, task_id: &str)
pub fn record_miss(&self, policy: CachePolicy, task_id: &str)
Record a cache miss
Sourcepub fn record_restore_failure(
&self,
error_type: RestoreErrorType,
task_id: &str,
)
pub fn record_restore_failure( &self, error_type: RestoreErrorType, task_id: &str, )
Record a cache restore failure
Sourcepub fn record_download(&self, bytes: u64)
pub fn record_download(&self, bytes: u64)
Record bytes downloaded
Sourcepub fn record_upload(&self, bytes: u64)
pub fn record_upload(&self, bytes: u64)
Record bytes uploaded
Sourcepub fn record_check_latency(&self, latency_us: u64)
pub fn record_check_latency(&self, latency_us: u64)
Record cache check latency
Sourcepub fn record_task_duration(&self, task_id: &str, millis: u64)
pub fn record_task_duration(&self, task_id: &str, millis: u64)
Record task execution duration
Sourcepub fn record_runtime_materialization(&self, runtime_id: &str, millis: u64)
pub fn record_runtime_materialization(&self, runtime_id: &str, millis: u64)
Record runtime materialization duration
Sourcepub fn total_task_time_ms(&self) -> u64
pub fn total_task_time_ms(&self) -> u64
Get total task execution time in milliseconds
Sourcepub fn task_count(&self) -> u64
pub fn task_count(&self) -> u64
Get number of tasks executed
Sourcepub fn avg_task_duration_ms(&self) -> u64
pub fn avg_task_duration_ms(&self) -> u64
Get average task duration in milliseconds
Sourcepub fn total_runtime_time_ms(&self) -> u64
pub fn total_runtime_time_ms(&self) -> u64
Get total runtime materialization time in milliseconds
Sourcepub fn runtime_count(&self) -> u64
pub fn runtime_count(&self) -> u64
Get number of runtimes materialized
Sourcepub fn hits(&self, policy: CachePolicy) -> u64
pub fn hits(&self, policy: CachePolicy) -> u64
Get total hits for a policy
Sourcepub fn misses(&self, policy: CachePolicy) -> u64
pub fn misses(&self, policy: CachePolicy) -> u64
Get total misses for a policy
Sourcepub fn restore_failures(&self, error_type: RestoreErrorType) -> u64
pub fn restore_failures(&self, error_type: RestoreErrorType) -> u64
Get total restore failures for an error type
Sourcepub fn bytes_downloaded(&self) -> u64
pub fn bytes_downloaded(&self) -> u64
Get total bytes downloaded
Sourcepub fn bytes_uploaded(&self) -> u64
pub fn bytes_uploaded(&self) -> u64
Get total bytes uploaded
Sourcepub fn avg_check_latency_us(&self) -> u64
pub fn avg_check_latency_us(&self) -> u64
Get average check latency in microseconds
Sourcepub fn to_prometheus(&self) -> String
pub fn to_prometheus(&self) -> String
Export metrics in Prometheus format
Trait Implementations§
Source§impl Debug for CacheMetrics
impl Debug for CacheMetrics
Source§impl Default for CacheMetrics
impl Default for CacheMetrics
Source§fn default() -> CacheMetrics
fn default() -> CacheMetrics
Returns the “default value” for a type. Read more
Auto Trait Implementations§
impl !Freeze for CacheMetrics
impl RefUnwindSafe for CacheMetrics
impl Send for CacheMetrics
impl Sync for CacheMetrics
impl Unpin for CacheMetrics
impl UnwindSafe for CacheMetrics
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