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https://issues.apache.org/jira/browse/YUNIKORN-2235?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17798414#comment-17798414
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Xie YiFan commented on YUNIKORN-2235:
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[~mani] thanks for response.
As [~chia7712] had ask in PR, do we still allow partial states(Running,
Rejected and Completed)?
IMO, some states are fleeting. For example: Expired, Starting and Completing.
One application become expired means that it will be delete by clean up go
routine immediately. When application enter Staring or Completing state, it set
stateTimer for itself and make it transition from current state to next state.
The related event isn't generated by external.
It seems that return these temporary state like expired, starting,
completing... is meaningless.
[~mani] [~wilfreds] [~chia7712] correct me if I'm wrong.
> Add new RESTful API for retrieving application
> ----------------------------------------------
>
> Key: YUNIKORN-2235
> URL: https://issues.apache.org/jira/browse/YUNIKORN-2235
> Project: Apache YuniKorn
> Issue Type: New Feature
> Components: core - scheduler
> Reporter: Xie YiFan
> Assignee: Xie YiFan
> Priority: Minor
> Labels: pull-request-available
>
> *Situation:*
> Currently, the path format of retrieving application is
> /ws/v1/partition/\{partitionName}/queue/\{queueName}/application/\{appId}.
> We have to give 3 parameters (partitionName, queueName & appID) to fetch
> application information. But one application can only be submitted to one
> queue and PartitionContext stores all applications. It means that we can
> fetch the target application without queue name.
> *Proposal:*
> As we have discussed in slack, we can add the following 2 RESTful API.
> # /ws/v1/partition/\{partitionName}/applications/\{type}
> aim to list applications IDs via the types: rejected, running and completed
> # /ws/v1/partition/\{partitionName}/application/\{applicationID}
> aim to retrieving one application object directly.
>
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