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alerts: add TooManyTSIDMisses alerting rule (#3959)

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See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3502#issuecomment-1358374954

Signed-off-by: hagen1778 <roman@victoriametrics.com>
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Roman Khavronenko 2023-03-17 09:46:51 +01:00 committed by Aliaksandr Valialkin
parent c9e30dd892
commit 66c5ddf2ad
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11
deployment/docker/alerts-health.yml
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@ -62,3 +62,14 @@ groups:
summary: "Too many logs printed for job \"{{ $labels.job }}\" ({{ $labels.instance }})"
description: "Logging rate for job \"{{ $labels.job }}\" ({{ $labels.instance }}) is {{ $value }} for last 15m.\n
Worth to check logs for specific error messages."
- alert: TooManyTSIDMisses
expr: sum(rate(vm_missing_tsids_for_metric_id_total[5m])) by (job, instance) > 0
for: 10m
labels:
severity: critical
annotations:
summary: "Too many TSID misses for job \"{{ $labels.job }}\" ({{ $labels.instance }})"
description: "The rate of TSID misses during query lookups is too high for \"{{ $labels.job }}\" ({{ $labels.instance }}).\n
Make sure you're running VictoriaMetrics of v1.85.3 or higher.\n
Related issue https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3502"