44 lines
1.5 KiB
YAML
44 lines
1.5 KiB
YAML
groups:
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- name: blockchain-node
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rules:
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- alert: BlockProposalStalled
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expr: (block_interval_seconds_sum / block_interval_seconds_count) > 5
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for: 1m
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labels:
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severity: warning
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annotations:
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summary: "Block production interval exceeded 5s"
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description: |
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Average block interval is {{ $value }} seconds, exceeding the expected cadence.
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- alert: BlockProposalDown
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expr: (block_interval_seconds_sum / block_interval_seconds_count) > 10
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for: 2m
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labels:
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severity: critical
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annotations:
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summary: "Block production halted"
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description: |
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Block intervals have spiked above 10 seconds for more than two minutes.
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Check proposer loop and database state.
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- alert: MinerErrorsDetected
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expr: miner_error_rate > 0
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for: 1m
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labels:
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severity: critical
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annotations:
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summary: "Miner mock reporting errors"
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description: |
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The miner mock error gauge is {{ $value }}. Investigate miner telemetry.
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- alert: CoordinatorReceiptDrop
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expr: rate(miner_receipts_attested_total[5m]) == 0
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for: 5m
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labels:
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severity: warning
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annotations:
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summary: "No receipts attested in 5 minutes"
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description: |
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Receipt attestations ceased during the last five minutes. Inspect coordinator connectivity.
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