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Feature #44414

Updated by Sebastian Wagner about 4 years ago

Since we moved to a fully declarative approach which handles most of the deployment in the background (k8-like) it became harder to detect failures without looking at the logs. 

 I'd suggest to use the `@set_health_warnings@` `set_health_warnings` to inform the user about any failed deployment attempts(and more?) 

 This like: 

 <pre> 
 Failed to apply mds.test_that spec ServiceSpec({'placement': PlacementSpec(count=1), 'service_type': 'mds', 'service_id': 'test_that'}): too few hosts: want 1, have set() 
 </pre> 

 are currently buried deep in the logs.

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