PartitioningStats

oxirs_cluster::advanced_partitioning

Struct PartitioningStats 

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pub struct PartitioningStats {
    pub total_partitions: usize,
    pub total_virtual_nodes: usize,
    pub avg_keys_per_partition: f64,
    pub key_distribution_stddev: f64,
    pub rebalancing_ops: usize,
    pub last_rebalancing: Option<SystemTime>,
}
Expand description

Partitioning statistics

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§total_partitions: usize

Total partitions

§total_virtual_nodes: usize

Total virtual nodes (consistent hashing only)

§avg_keys_per_partition: f64

Average keys per partition

§key_distribution_stddev: f64

Standard deviation of key distribution

§rebalancing_ops: usize

Rebalancing operations performed

§last_rebalancing: Option<SystemTime>

Last rebalancing timestamp

Trait Implementations§

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impl Clone for PartitioningStats

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fn clone(&self) -> PartitioningStats

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 PartitioningStats

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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 PartitioningStats

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fn default() -> Self

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

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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 PartitioningStats

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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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