Xintong Song created FLINK-16437:
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Summary: Make SlotManager allocate resource from ResourceManager
at the worker granularity.
Key: FLINK-16437
URL: https://issues.apache.org/jira/browse/FLINK-16437
Project: Flink
Issue Type: Sub-task
Components: Runtime / Coordination
Reporter: Xintong Song
Fix For: 1.11.0
This is the first step of FLINK-14106, including all the major changes inside
SlotManager and changes to the RM/SM interfaces, except changes for metrics and
status.
At the end of this step, SlotManager should allocate resource from
ResourceManager with a WorkerResourceSpec, instead of slot ResourceProfile. At
this step, the WorkerResourceSpec will not be used, and the active RMs will
always use `ActiveResourceManager#taskExecutorProcessSpec` for requesting TMs.
We will change that in subsequent steps.
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