[YARN-11387] [GPG] YARN GPG mistakenly deleted applicationid - ASF JIRA

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Details

Type: Sub-task
Status: In Progress
Priority: Major
Resolution: Unresolved
Affects Version/s: 3.2.1, 3.4.0
Fix Version/s: None
Component/s: federation
Labels:

Flags:

Patch
Language:
- JAVA

Description

In YARN-7599, the Federation can delete expired applicationid, but YARN GPG uses getRouter() method to obtain application information for multiple clusters. If there are too many applicationids that more than 200,000 , it will not be possible to pull all the applicationid information at one time, resulting in the possibility of accidental deletion. The following error is reported for spark component.