Prometheus Docker无法以`Template:(dynamic):parse:template :: 10:undefined variable“$ labels”开头。

问题描述 投票:0回答:1

我正试图在游牧民族上运行普罗米修斯。一切都看起来很好但是当我在annotations中添加带模板的警报规则时,它会失败。

这是一个简单的警报规则:

groups:
- name: alertmanager.rules
  rules:
  - alert: AlertmanagerDown
    expr: up{job="alertmanager"} == 0
    for: 1s
    labels:
      severity: critical
    annotations:
      description: 'Alertmanager on {{ $labels.role }} instance {{ $labels.node }} has not produced any metrics for 5 minutes'
      summary: 'Alertmanager is down on {{ $labels.role }} instance {{ $labels.node }}'

容器因Template: (dynamic): parse: template: :10: undefined variable "$labels"而失败

如果我删除annotations部分,它开始没有任何问题。

prometheus prometheus-alertmanager
1个回答
0
投票

不得不将left_delimiterright_delimiter设置为{{}} https://www.nomadproject.io/docs/job-specification/template.html#left_delimiter以外的其他东西

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