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			17 lines
		
	
	
		
			625 B
		
	
	
	
		
			Markdown
		
	
	
	
	
	
		
		
			
		
	
	
			17 lines
		
	
	
		
			625 B
		
	
	
	
		
			Markdown
		
	
	
	
	
	
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								title: Vertica Connector Troubleshooting
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								slug: /connectors/database/vertica/troubleshooting
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								# Troubleshooting
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								Learn how to resolve the most common problems people encounter in the Vertica connector.
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								## Profiler: New session rejected
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								If you see the following error when computing the profiler `New session rejected due to limit, already XYZ sessions active`,
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								it means that the number of threads configured in the profiler workflow is exceeding the connection limits of your
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								Vertica instance.
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								Note that by default the profiler runs with 5 threads. In case you see this error, you might need to reduce this number.
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