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Added PostgresqlReplicationLagHigh rule

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dmotte 2025-03-27 13:32:20 +01:00
parent 97a31f34e5
commit 4728dd2114
2 changed files with 14 additions and 0 deletions
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5
_data/rules.yml
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@ -747,6 +747,11 @@ groups:
for: 6h for: 6h
comments: | comments: |
See https://github.com/samber/awesome-prometheus-alerts/issues/289#issuecomment-1164842737 See https://github.com/samber/awesome-prometheus-alerts/issues/289#issuecomment-1164842737
- name: Postgresql replication lag high (> 60s)
description: The PostgreSQL replication lag is high
query: "pg_replication_lag_seconds > 60"
severity: warning
for: 2m
- name: SQL Server - name: SQL Server
exporters: exporters:

9
dist/rules/postgresql/postgres-exporter.yml vendored
View file

@ -192,3 +192,12 @@ groups:
annotations: annotations:
summary: Postgresql invalid index (instance {{ $labels.instance }}) summary: Postgresql invalid index (instance {{ $labels.instance }})
description: "The table {{ $labels.relname }} has an invalid index: {{ $labels.indexrelname }}. You should execute `DROP INDEX {{ $labels.indexrelname }};`\n VALUE = {{ $value }}\n LABELS = {{ $labels }}" description: "The table {{ $labels.relname }} has an invalid index: {{ $labels.indexrelname }}. You should execute `DROP INDEX {{ $labels.indexrelname }};`\n VALUE = {{ $value }}\n LABELS = {{ $labels }}"
- alert: PostgresqlReplicationLagHigh
expr: 'pg_replication_lag_seconds > 60'
for: 2m
labels:
severity: warning
annotations:
summary: Postgresql replication lag high (> 60s) (instance {{ $labels.instance }})
description: "The PostgreSQL replication lag is high\n VALUE = {{ $value }}\n LABELS = {{ $labels }}"