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https://issues.apache.org/jira/browse/YUNIKORN-1784?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Craig Condit closed YUNIKORN-1784.
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> Store time in int64 type instead of time.Time
> ---------------------------------------------
>
> Key: YUNIKORN-1784
> URL: https://issues.apache.org/jira/browse/YUNIKORN-1784
> Project: Apache YuniKorn
> Issue Type: Sub-task
> Components: core - scheduler
> Reporter: Peter Bacsko
> Assignee: Peter Bacsko
> Priority: Minor
>
> In various places in Yunikorn, we store time like:
> Application:
> {noformat}
> SubmissionTime time.Time
> finishedTime time.Time
> startTime time.Time
> {noformat}
> AllocationLogEntry:
> {noformat}
> LastOccurrence time.Time
> {noformat}
> AllocationAsk:
> {noformat}
> createTime time.Time
> {noformat}
> In the DAO objects, we convert it back to int64 with {{{}Time.UnixNano(){}}}.
> There are calculations at various places (eg. {{Since()}}, {{Sub()}}), but
> that's simple to solve.
> Storing a simple int64 is better because not only it consumes less space,
> {{time.Time}} also contains a pointer to a {{Location}} structure which we
> don't use.
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