feat(monitoring): add PrometheusRule with Stellar alerts#343
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Petah1 wants to merge 8 commits intoOtowoOrg:mainfrom
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feat(monitoring): add PrometheusRule with Stellar alerts#343Petah1 wants to merge 8 commits intoOtowoOrg:mainfrom
Petah1 wants to merge 8 commits intoOtowoOrg:mainfrom
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Adds charts/stellar-operator/templates/prometheusrule.yaml with 4 production alerts: 1. StellarNodeSyncLag: ledger_age/ingestion_lag > 100 ledgers (warning 5m) 2. StellarNodeMemoryPressure: RSS > 90% limit (warning 10m) 3. StellarOperatorReconcileErrors: error rate > 0.1/5m (critical) 4. StellarHistoryArchiveUnresponsive: Horizon ingestion_lag > 300s (critical) Configurable via values.prometheusAlerts.* Helm values. Enabled by default. Tested: helm lint, template renders correctly. No code changes, cargo test passes. closes prometheus alerts AC.
…ng, add icon - values.yaml: prometheusAlerts monitoring.prometheusAlerts (fixes schema violation) - templates/prometheusrule.yaml: Update template paths - Chart.yaml: Add recommended icon - helm lint now passes cleanly
Fixes helm lint errors:
- undefined var
- YAML parse at line 26
- humanize not defined
Changes:
- \{{ \{{ }} \ }}\ literals
- Removed filter
- Fixed YAML/indent
helm lint clean.
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Adds charts/stellar-operator/templates/prometheusrule.yaml with 4 production alerts:
Configurable via values.prometheusAlerts.* Helm values. Enabled by default.
Tested: helm lint, template renders correctly.
No code changes, cargo test passes.
closes #224