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use diem_metrics::{
register_histogram_vec, register_int_counter, register_int_gauge, register_int_gauge_vec,
HistogramVec, IntCounter, IntGauge, IntGaugeVec,
};
use once_cell::sync::Lazy;
pub static DIEM_STORAGE_LEDGER: Lazy<IntGaugeVec> = Lazy::new(|| {
register_int_gauge_vec!(
"diem_storage_ledger",
"Diem storage ledger counters",
&["type"]
)
.unwrap()
});
pub static DIEM_STORAGE_COMMITTED_TXNS: Lazy<IntCounter> = Lazy::new(|| {
register_int_counter!(
"diem_storage_committed_txns",
"Diem storage committed transactions"
)
.unwrap()
});
pub static DIEM_STORAGE_LATEST_TXN_VERSION: Lazy<IntGauge> = Lazy::new(|| {
register_int_gauge!(
"diem_storage_latest_transaction_version",
"Diem storage latest transaction version"
)
.unwrap()
});
pub static DIEM_STORAGE_LEDGER_VERSION: Lazy<IntGauge> = Lazy::new(|| {
register_int_gauge!(
"diem_storage_ledger_version",
"Version in the latest saved ledger info."
)
.unwrap()
});
pub static DIEM_STORAGE_NEXT_BLOCK_EPOCH: Lazy<IntGauge> = Lazy::new(|| {
register_int_gauge!(
"diem_storage_next_block_epoch",
"ledger_info.next_block_epoch() for the latest saved ledger info."
)
.unwrap()
});
pub static DIEM_STORAGE_PRUNE_WINDOW: Lazy<IntGauge> = Lazy::new(|| {
register_int_gauge!("diem_storage_prune_window", "Diem storage prune window").unwrap()
});
pub static DIEM_STORAGE_PRUNER_LEAST_READABLE_STATE_VERSION: Lazy<IntGauge> = Lazy::new(|| {
register_int_gauge!(
"diem_storage_pruner_least_readable_state_version",
"Diem storage pruner least readable state version"
)
.unwrap()
});
pub static DIEM_STORAGE_API_LATENCY_SECONDS: Lazy<HistogramVec> = Lazy::new(|| {
register_histogram_vec!(
"diem_storage_api_latency_seconds",
"Diem storage api latency in seconds",
&["api_name", "result"]
)
.unwrap()
});
pub static DIEM_STORAGE_OTHER_TIMERS_SECONDS: Lazy<HistogramVec> = Lazy::new(|| {
register_histogram_vec!(
"diem_storage_other_timers_seconds",
"Various timers below public API level.",
&["name"]
)
.unwrap()
});
pub static DIEM_STORAGE_ROCKSDB_PROPERTIES: Lazy<IntGaugeVec> = Lazy::new(|| {
register_int_gauge_vec!(
"diem_rocksdb_properties",
"rocksdb integer properties",
&["cf_name", "property_name",]
)
.unwrap()
});
pub(crate) static BACKUP_EPOCH_ENDING_EPOCH: Lazy<IntGauge> = Lazy::new(|| {
register_int_gauge!(
"diem_backup_handler_epoch_ending_epoch",
"Current epoch returned in an epoch ending backup."
)
.unwrap()
});
pub(crate) static BACKUP_TXN_VERSION: Lazy<IntGauge> = Lazy::new(|| {
register_int_gauge!(
"diem_backup_handler_transaction_version",
"Current version returned in a transaction backup."
)
.unwrap()
});
pub(crate) static BACKUP_STATE_SNAPSHOT_VERSION: Lazy<IntGauge> = Lazy::new(|| {
register_int_gauge!(
"diem_backup_handler_state_snapshot_version",
"Version of requested state snapshot backup."
)
.unwrap()
});
pub(crate) static BACKUP_STATE_SNAPSHOT_LEAF_IDX: Lazy<IntGauge> = Lazy::new(|| {
register_int_gauge!(
"diem_backup_handler_state_snapshot_leaf_index",
"Index of current leaf index returned in a state snapshot backup."
)
.unwrap()
});