[ML] Improve reason when autoscaling capacity cannot be computed #89316
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
When we cannot compute autoscaling capacity we call
MlAutoscalingDeciderService.buildDecisionAndRequestRefresh
.There are 4 callers. 3 of them set their own specific reason before
the call. However, the method overwrites the reason with the generic
MEMORY_STALE
msg. This commit addresses this issue which shouldbubble up more detailed reasons for those edge cases.