Peter Bacsko created YUNIKORN-1337:
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Summary: Application state stuck in "Accepted" when placeholders
are running and the job is deleted
Key: YUNIKORN-1337
URL: https://issues.apache.org/jira/browse/YUNIKORN-1337
Project: Apache YuniKorn
Issue Type: Bug
Components: core - scheduler
Reporter: Peter Bacsko
Assignee: Peter Bacsko
The problem was introduced by YUNIKORN-1205.
When the placeholders are running and the entire job is deleted, the
application won't perform a state transition from Accepted to Completing. The
reason is that there are still placeholder allocations, so
{{removeAsksInternal()}} will not trigger it.
On the other hand, when the allocations are removed, this {{if}} branch will
not be taken:
{noformat}
if alloc.placeholder {
sa.allocatedPlaceholder =
resources.Sub(sa.allocatedPlaceholder, alloc.AllocatedResource)
// if all the placeholders are replaced, clear the placeholder
timer
if resources.IsZero(sa.allocatedPlaceholder) {
sa.clearPlaceholderTimer()
if (sa.IsCompleting() && sa.stateTimer == nil) ||
sa.IsFailing() || sa.IsResuming() {
... // this will be skipped
}
{noformat}
We have to check if there is no allocation left and then trigger a
{{CompleteApplication}} event.
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