Lijie Wang created FLINK-25668:
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Summary: Support calcuate network memory for dynamic graph.
Key: FLINK-25668
URL: https://issues.apache.org/jira/browse/FLINK-25668
Project: Flink
Issue Type: Sub-task
Components: Runtime / Coordination
Reporter: Lijie Wang
Currently, when fine-grained resource management is enabled, the scheduler will
calculate network memory for all {*}SlotSharingGroup{*}s during its
initialization.
For dynamic graphs, the network memory of *SlotSharingGroup* should also be
calculated lazily. Once a vertex is initialized, find its corresponding slot
sharing group and check whether all vertices in this slot sharing group have
been initialized. If all vertices have been initialized, the scheduler will
calculate the network resources for this slot sharing group.
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