Create task cleanups for scale down at request update time #1811
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baconmania
reviewed
Jun 20, 2018
| @@ -149,6 +151,24 @@ private void submitRequest(SingularityRequest request, Optional<SingularityReque | |||
| requestState = oldRequestWithState.get().getState(); | |||
| } | |||
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| if (oldRequest.isPresent() && oldRequest.get().getInstancesSafe() < request.getInstancesSafe()) { | |||
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I think we want to swap the operands on this comparison.
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We do indeed, hadn’t actually gotten a chance to finish unit test and testing in staging in this one yet
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PR all fixed up and working in QA |
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🚢 |
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We can run into a certain sate where consistent continuous instance numbers are not kept. If a cleanup is created between a request scaling down and the scheduler processing the pending request update, this can occur. This PR creates the task cleanups for the specific instances that need to be cleaned up at request update time to avoid that possible window.