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Counter

Struct Counter 

Source
pub struct Counter {
    pub request_count: usize,
    pub request_invalid_count: usize,
    pub response_2xx_count: usize,
    pub response_3xx_count: usize,
    pub response_4xx_count: usize,
    pub response_5xx_count: usize,
    pub response_time_since_last: usize,
}
Expand description

计数器

注意:该计数器仅统计自上次上报到现在为止这段时间内的数据。 上报到控制台后,由控制台汇总。

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§request_count: usize

自从上次统计到现在的请求数 统计范围:

  • 所有进入到网关的请求,包含后续可能被防火墙拦截的请求
§request_invalid_count: usize

非法请求数 统计范围:

  • 由安全组件拦截到的无效、非法、恶意请求等
  • 拦截的请求会返回403错误,也会被计算到4xx响应数中
§response_2xx_count: usize

自从上次统计到现在的 2xx 响应数

§response_3xx_count: usize

自从上次统计到现在的 3xx 响应数

§response_4xx_count: usize

自从上次统计到现在的 4xx 响应数 统计范围:

  • 前置安全验证不通过的
  • API Key验证失败的
  • 客户端错误(一般是参数错误)
§response_5xx_count: usize

自从上次统计到现在的 5xx 响应数。 5xx为重要关注指标

§response_time_since_last: usize

自从上次统计到现在的请求累计响应时间,单位:毫秒 统计范围:

  • 每个请求的响应时间

统计周期内的平均响应时间 = response_time_since_last / request_count

Trait Implementations§

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impl Clone for Counter

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fn clone(&self) -> Counter

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Counter

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

Formats the value using the given formatter. Read more
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impl Default for Counter

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fn default() -> Counter

Returns the “default value” for a type. Read more
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impl<'de> Deserialize<'de> for Counter

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

Deserialize this value from the given Serde deserializer. Read more
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impl Serialize for Counter

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

Serialize this value into the given Serde serializer. Read more

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,