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feat(fortuna): add current commitment sequence number metric #2639

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Merged
merged 1 commit into from
Apr 30, 2025
Merged

feat(fortuna): add current commitment sequence number metric #2639

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2 changes: 1 addition & 1 deletion apps/fortuna/Cargo.toml
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Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
[package]
name = "fortuna"
version = "7.5.2"
version = "7.5.3"
edition = "2021"

[lib]
Expand Down
11 changes: 11 additions & 0 deletions apps/fortuna/src/keeper/keeper_metrics.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -23,6 +23,7 @@ pub struct ChainIdLabel {

pub struct KeeperMetrics {
pub current_sequence_number: Family<AccountLabel, Gauge>,
pub current_commitment_sequence_number: Family<AccountLabel, Gauge>,
pub end_sequence_number: Family<AccountLabel, Gauge>,
pub balance: Family<AccountLabel, Gauge<f64, AtomicU64>>,
pub collected_fee: Family<AccountLabel, Gauge<f64, AtomicU64>>,
Expand All @@ -48,6 +49,7 @@ impl Default for KeeperMetrics {
fn default() -> Self {
Self {
current_sequence_number: Family::default(),
current_commitment_sequence_number: Family::default(),
end_sequence_number: Family::default(),
balance: Family::default(),
collected_fee: Family::default(),
Expand Down Expand Up @@ -101,6 +103,12 @@ impl KeeperMetrics {
keeper_metrics.current_sequence_number.clone(),
);

writable_registry.register(
"current_commitment_sequence_number",
"The sequence number for the current commitment",
keeper_metrics.current_commitment_sequence_number.clone(),
);

writable_registry.register(
"end_sequence_number",
"The sequence number for the end request",
Expand Down Expand Up @@ -237,6 +245,9 @@ impl KeeperMetrics {
let _ = keeper_metrics
.current_sequence_number
.get_or_create(&account_label);
let _ = keeper_metrics
.current_commitment_sequence_number
.get_or_create(&account_label);
let _ = keeper_metrics
.end_sequence_number
.get_or_create(&account_label);
Expand Down
11 changes: 11 additions & 0 deletions apps/fortuna/src/keeper/track.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -65,6 +65,7 @@ pub async fn track_provider(

let current_sequence_number = provider_info.sequence_number;
let end_sequence_number = provider_info.end_sequence_number;
let current_commitment_sequence_number = provider_info.current_commitment_sequence_number;

metrics
.collected_fee
Expand Down Expand Up @@ -92,6 +93,16 @@ pub async fn track_provider(
// a long time for it to cross the limits of i64.
// currently prometheus only supports i64 for Gauge types
.set(current_sequence_number as i64);
metrics
.current_commitment_sequence_number
.get_or_create(&AccountLabel {
chain_id: chain_id.clone(),
address: provider_address.to_string(),
})
// sequence_number type on chain is u64 but practically it will take
// a long time for it to cross the limits of i64.
// currently prometheus only supports i64 for Gauge types
.set(current_commitment_sequence_number as i64);
metrics
.end_sequence_number
.get_or_create(&AccountLabel {
Expand Down
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