ddadmin
5270273d8a
- Why: - dashboard panels could resolve to stale datasource uid and show No data - monitoring required proactive alerts for ClickHouse health signals - What: - pin dashboard panels to prometheus_uid and remove datasource templating variable - fix PromQL metrics for CPU, inserted rows, and parts panels - add provisioning alert rules for failed queries, memory resident, and active parts - pin Prometheus datasource uid and update monitoring documentation - Check: - POST /api/admin/provisioning/datasources/reload - POST /api/admin/provisioning/dashboards/reload - POST /api/admin/provisioning/alerting/reload - GET /api/v1/provisioning/alert-rules
19 lines
557 B
YAML
19 lines
557 B
YAML
# -----------------------------------------------------------------------------
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# DataSource: Prometheus для Grafana
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# Назначение: автоматическая настройка подключения к Prometheus
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# -----------------------------------------------------------------------------
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apiVersion: 1
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datasources:
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- name: Prometheus
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uid: prometheus_uid
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type: prometheus
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access: proxy
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url: http://prometheus:9090
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isDefault: true
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editable: false
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jsonData:
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timeInterval: "15s"
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httpMethod: POST
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