AccessStatistics

oxirs_vec::tiering::types

Struct AccessStatistics 

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pub struct AccessStatistics {
    pub total_queries: u64,
    pub queries_last_hour: u64,
    pub queries_last_day: u64,
    pub queries_last_week: u64,
    pub avg_qps: f64,
    pub peak_qps: f64,
    pub last_access_time: Option<SystemTime>,
    pub access_pattern: AccessPattern,
    pub query_latencies: LatencyPercentiles,
}
Expand description

Access statistics for an index

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§total_queries: u64

Total number of queries to this index

§queries_last_hour: u64

Number of queries in the last hour

§queries_last_day: u64

Number of queries in the last day

§queries_last_week: u64

Number of queries in the last week

§avg_qps: f64

Average queries per second (moving average)

§peak_qps: f64

Peak queries per second

§last_access_time: Option<SystemTime>

Last access timestamp

§access_pattern: AccessPattern

Access pattern (hot, warm, cold)

§query_latencies: LatencyPercentiles

Query latencies (p50, p95, p99 in microseconds)

Trait Implementations§

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impl Clone for AccessStatistics

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fn clone(&self) -> AccessStatistics

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 AccessStatistics

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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 AccessStatistics

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fn default() -> AccessStatistics

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

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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 AccessStatistics

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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

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