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NumaBufferPoolStats

oxirs_stream::numa_processing

Struct NumaBufferPoolStats 

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pub struct NumaBufferPoolStats {
    pub total_allocations: u64,
    pub local_allocations: u64,
    pub remote_allocations: u64,
    pub buffer_hits: u64,
    pub buffer_misses: u64,
    pub current_buffers: u64,
    pub buffers_in_use: u64,
    pub total_memory_bytes: u64,
    pub per_node_stats: HashMap<usize, NodeBufferStats>,
}
Expand description

Statistics for NUMA buffer pool

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§total_allocations: u64

Total allocations

§local_allocations: u64

Local allocations (same node)

§remote_allocations: u64

Remote allocations (different node)

§buffer_hits: u64

Buffer hits (reused)

§buffer_misses: u64

Buffer misses (new allocation)

§current_buffers: u64

Current buffers in pool

§buffers_in_use: u64

Buffers in use

§total_memory_bytes: u64

Total memory allocated

§per_node_stats: HashMap<usize, NodeBufferStats>

Per-node statistics

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impl Clone for NumaBufferPoolStats

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fn clone(&self) -> NumaBufferPoolStats

Returns a duplicate of the value. Read more
1.0.0 · Source§

fn clone_from(&mut self, source: &Self)

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

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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 NumaBufferPoolStats

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fn default() -> NumaBufferPoolStats

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

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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 NumaBufferPoolStats

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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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