Struct cannyls::metrics::StorageMetrics

pub struct StorageMetrics { /* fields omitted */ }

Storageのメトリクス.

Prometheus

Methods節に記載の無いメトリクスのみを掲載:

cannyls_storage_header { version="<MAJOR>.<MINOR>", block_size="<BLOCK_SIZE>", uuid="<UUID>", journal_region_size="<BYTES>", data_region_size="<BYTES>" } 1

Methods

impl StorageMetrics

pub fn put_lumps(&self) -> u64

ストレージに追加されたlumpの数.

Prometheus

cannyls_storage_put_lumps_total { phase="starting|running" } <COUNTER>

pub fn delete_lumps(&self) -> u64

ストレージから削除されたlumpの数.

Prometheus

cannyls_storage_delete_lumps_total <COUNTER>

pub fn get_journal_lumps(&self) -> u64

ジャーナル領域から取得したlumpの数.

Prometheus

cannyls_storage_get_lumps_total { region="journal" } <COUNTER>

pub fn get_data_lumps(&self) -> u64

データ領域から取得したlumpの数.

Prometheus

cannyls_storage_get_lumps_total { region="data" } <COUNTER>

pub fn lumps(&self) -> usize

現在のlump数.

Prometheus

cannyls_storage_put_lumps_total - cannyls_storage_delete_lumps_total

pub fn header(&self) -> &StorageHeader

ストレージのヘッダ情報.

Prometheus

cannyls_storage_header { version="{MAJOR}.{MINOR}", block_size="...", uuid="...", journal_region_size="...", data_region_size="..." } 1

pub fn journal_region(&self) -> &JournalRegionMetrics

ジャーナル領域のメトリクスを返す.

pub fn data_region(&self) -> &DataRegionMetrics

データ領域のメトリクスを返す.

Trait Implementations

impl Clone for StorageMetrics

fn clone(&self) -> StorageMetrics

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for StorageMetrics

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

Formats the value using the given formatter.