[YARN-11180] Refactor some code of getNewApplication, submitApplication, forceKillApplication, getApplicationReport

• Type: Sub-task
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 3.4.0
• Fix Version/s: 3.4.0
• Component/s: federation
• Labels: pull-request-available
• Target Version/s: 3.4.0
• Hadoop Flags: Reviewed
• Assignee: Shilun Fan
• Reporter: Shilun Fan
• Created: 14/Jun/22 05:48
• Updated: 28/Jan/24 05:20
• Resolved: 29/Jul/22 15:24

Description

1) FederationClientInterceptor#getNewApplication
1.Increase request is empty check
2.Use RouterServerUtil.logAndThrowException instead of throw YarnRuntime Exception.

2) FederationClientInterceptor#submitApplication/forceKillApplication/getApplicationReport/getApplications
1.Use RouterServerUtil.logAndThrowException instead of throw YarnRuntime Exception.
2.Use string.format instead of +
3.Fix Code Style.

3) FederationClientInterceptor#getClusterMetrics
1.Increase request is empty check

4) FederationClientInterceptor#getClusterNodes/getQueueUserAcls/listReservations/getNodeToLabels/getLabelsToNodes/getClusterNodeLabels
1.Use RouterServerUtil.logAndThrowException instead of throw YarnRuntime Exception.

Issue Links

• links to: GitHub Pull Request #4618