Cassandra repair blocked tasks
warning

Description Some Cassandra repair tasks are blocked
Query for 2m
>>>
	
				
					
				
			
				
					{name="org:apache:cassandra:metrics:threadpools:internal:antientropystage:currentlyblockedtasks:count"} > 0
				
			
    
Query Explanation

The query looks at the cassandra_stats metric for the antientropystage thread‑pool's currentlyblockedtasks count; if the count is greater than 0, indicating at least one repair task is blocked, the alert is triggered.

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