Eddie Epstein created UIMA-4373:
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Summary: Enhance monitor to report resource allocation status for
reservations
Key: UIMA-4373
URL: https://issues.apache.org/jira/browse/UIMA-4373
Project: UIMA
Issue Type: Improvement
Components: DUCC
Reporter: Eddie Epstein
Fix For: 2.0.0-Ducc
In DUCC v2.0 the resource allocation behavior for fixed shares has changed;
instead of failing when an allocation cannot be made, the resource request is
queued until it can be satisfied or until the request is canceled.
The CLI needs to inform users when and why a request is queued. Moreover, the
reason can change over time; for example, the user's allotment may be used up
and the allocation blocked until user owned resources are freed, at which point
the allocation may be waiting for pre-emptions to free up the required space.
The CLI must inform when the reason changes.
This CLI behavior update is needed for ducc_process_submit and ducc_reserve.
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