Rui Fan created FLINK-36201:
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Summary: StateLocalitySlotAssigner will be used even if local
recovery is disable for Adaptive Scheduler
Key: FLINK-36201
URL: https://issues.apache.org/jira/browse/FLINK-36201
Project: Flink
Issue Type: Bug
Components: Runtime / Coordination
Reporter: Rui Fan
SlotSharingSlotAllocator created the StateLocalitySlotAssigner[1] instead of
DefaultSlotAssigner when failover happens.
I'm curious why we use StateLocalitySlotAssigner when local recovery is
disable. As I understand, StateLocalitySlotAssigner should be only used when
local recovery is enable. If we don't backup state on the TM local disk, the
local recovery doesn't take effect.
[1]
https://github.com/apache/flink/blob/c869326d089705475481c2c2ea42a6efabb8c828/flink-runtime/src/main/java/org/apache/flink/runtime/scheduler/adaptive/allocator/SlotSharingSlotAllocator.java#L136
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