[jira] [Created] (FLINK-13801) Introduce a HybridStateTable to combine everything together

[Shang Yuanchun (Jira)]

Yu Li created FLINK-13801:
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             Summary: Introduce a HybridStateTable to combine everything together
                 Key: FLINK-13801
                 URL: https://issues.apache.org/jira/browse/FLINK-13801
             Project: Flink
          Issue Type: Sub-task
          Components: Runtime / State Backends
            Reporter: Yu Li


This JIRA aims at introducing a {{HybridStateTable}} which could combine everything together, like checking the heap usage through {{HeapAccountingManager}} and GC status through {{HeapStatusMonitor}} to decide whether to spill/load key groups, triggering the spill/load action through {{SpillLoadManager}}, and recording all meta data (about which key group is on heap, which is on disk), etc.



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