Prometheus too many restarts warning
Prometheus has restarted more than twice in the last 15 minutes. It might be crashlooping.
>>>
changes
(
{job=~"prometheus|pushgateway|alertmanager"}[15m]) > 2
This alert fires if any Prometheus, Pushgateway, or Alertmanager instance has restarted more than twice within the last 15 minutes. The changes() function counts how many times the process_start_time_seconds metric (which indicates when a process started) has changed, signaling a restart.
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