Prometheus target empty
critical

Description Prometheus has no target in service discovery
Query
>>>
	
				
					
				
			
				
					 == 0
				
			
    
Query Explanation

The PromQL expression prometheus_sd_discovered_targets == 0 evaluates to true when the metric prometheus_sd_discovered_targets, which counts the number of targets discovered via service discovery, is zero. The alert fires whenever Prometheus has not discovered any scrape targets.

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