pub struct TowerRequestConfig<D: TowerRequestConfigDefaults = GlobalTowerRequestConfigDefaults> {
pub concurrency: Concurrency,
pub timeout_secs: u64,
pub rate_limit_duration_secs: u64,
pub rate_limit_num: u64,
pub retry_attempts: usize,
pub retry_max_duration_secs: NonZeroU64,
pub retry_initial_backoff_secs: NonZeroU64,
pub retry_jitter_mode: JitterMode,
pub adaptive_concurrency: AdaptiveConcurrencySettings,
pub _d: PhantomData<D>,
}
Expand description
Middleware settings for outbound requests.
Various settings can be configured, such as concurrency and rate limits, timeouts, retry behavior, etc.
Note that the retry backoff policy follows the Fibonacci sequence.
Fields§
§concurrency: Concurrency
§timeout_secs: u64
The time a request can take before being aborted.
Datadog highly recommends that you do not lower this value below the service’s internal timeout, as this could create orphaned requests, pile on retries, and result in duplicate data downstream.
rate_limit_duration_secs: u64
The time window used for the rate_limit_num
option.
rate_limit_num: u64
The maximum number of requests allowed within the rate_limit_duration_secs
time window.
retry_attempts: usize
The maximum number of retries to make for failed requests.
retry_max_duration_secs: NonZeroU64
The maximum amount of time to wait between retries.
retry_initial_backoff_secs: NonZeroU64
The amount of time to wait before attempting the first retry for a failed request.
After the first retry has failed, the fibonacci sequence is used to select future backoffs.
retry_jitter_mode: JitterMode
§adaptive_concurrency: AdaptiveConcurrencySettings
§_d: PhantomData<D>
Implementations§
source§impl<D: TowerRequestConfigDefaults> TowerRequestConfig<D>
impl<D: TowerRequestConfigDefaults> TowerRequestConfig<D>
pub const fn into_settings(&self) -> TowerRequestSettings
Trait Implementations§
source§impl<D: Clone + TowerRequestConfigDefaults> Clone for TowerRequestConfig<D>
impl<D: Clone + TowerRequestConfigDefaults> Clone for TowerRequestConfig<D>
source§fn clone(&self) -> TowerRequestConfig<D>
fn clone(&self) -> TowerRequestConfig<D>
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl<D: TowerRequestConfigDefaults> Configurable for TowerRequestConfig<D>
impl<D: TowerRequestConfigDefaults> Configurable for TowerRequestConfig<D>
source§fn referenceable_name() -> Option<&'static str>
fn referenceable_name() -> Option<&'static str>
source§fn generate_schema(
schema_gen: &RefCell<SchemaGenerator>,
) -> Result<SchemaObject, GenerateError>
fn generate_schema( schema_gen: &RefCell<SchemaGenerator>, ) -> Result<SchemaObject, GenerateError>
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fn as_configurable_ref() -> ConfigurableRefwhere
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source§impl<D: Debug + TowerRequestConfigDefaults> Debug for TowerRequestConfig<D>
impl<D: Debug + TowerRequestConfigDefaults> Debug for TowerRequestConfig<D>
source§impl<D: TowerRequestConfigDefaults> Default for TowerRequestConfig<D>
impl<D: TowerRequestConfigDefaults> Default for TowerRequestConfig<D>
source§impl<'de, D: TowerRequestConfigDefaults> Deserialize<'de> for TowerRequestConfig<D>
impl<'de, D: TowerRequestConfigDefaults> Deserialize<'de> for TowerRequestConfig<D>
source§fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
__D: Deserializer<'de>,
source§impl<D: TowerRequestConfigDefaults> Serialize for TowerRequestConfig<D>
impl<D: TowerRequestConfigDefaults> Serialize for TowerRequestConfig<D>
source§impl<D: TowerRequestConfigDefaults> ToValue for TowerRequestConfig<D>
impl<D: TowerRequestConfigDefaults> ToValue for TowerRequestConfig<D>
impl<D: Copy + TowerRequestConfigDefaults> Copy for TowerRequestConfig<D>
Auto Trait Implementations§
impl<D> Freeze for TowerRequestConfig<D>
impl<D> RefUnwindSafe for TowerRequestConfig<D>where
D: RefUnwindSafe,
impl<D> Send for TowerRequestConfig<D>where
D: Send,
impl<D> Sync for TowerRequestConfig<D>where
D: Sync,
impl<D> Unpin for TowerRequestConfig<D>where
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impl<D> UnwindSafe for TowerRequestConfig<D>where
D: UnwindSafe,
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