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https://issues.apache.org/jira/browse/FLINK-21377?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Chesnay Schepler updated FLINK-21377:
-------------------------------------
Summary: Adjust queryable-state JobMaster (was: Refactor some
queryable-state JobMaster tests to work against schedulers)
> Adjust queryable-state JobMaster
> --------------------------------
>
> Key: FLINK-21377
> URL: https://issues.apache.org/jira/browse/FLINK-21377
> Project: Flink
> Issue Type: Sub-task
> Components: Runtime / Coordination, Tests
> Reporter: Chesnay Schepler
> Assignee: Chesnay Schepler
> Priority: Major
> Fix For: 1.13.0
>
>
> The {{JobMasterTest}} contains 2 tests for queryable state
> ({{testRequestKvStateWithIrrelevantRegistration}},
> {{testRegisterAndUnregisterKvState}}) that work against the JobMaster but
> effectively test behavior of the backing scheduler.
> We should refactor these tests to work against the schedulers. This will make
> it easier for us to accommodate the broken behavior in these tests; they
> assume QS operations to be possible right after the JM was started, but
> there's no guarantee that this is the case. For the DeclarativeScheduler this
> is only possible after we have received enough slots to schedule the job.
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