Yuxin Tan created FLINK-30471:
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Summary: Optimize the enriching network memory process in
SsgNetworkMemoryCalculationUtils
Key: FLINK-30471
URL: https://issues.apache.org/jira/browse/FLINK-30471
Project: Flink
Issue Type: Sub-task
Components: Runtime / Network
Affects Versions: 1.17.0
Environment: In SsgNetworkMemoryCalculationUtils#enrichNetworkMemory,
getting PartitionTypes is run in a separate loop, which is not friendly to
performance. If we want to get inputPartitionTypes, a new separate loop may be
introduced too.
It just looks simpler in code, but it will affect the performance. We can get
all the results through one loop instead of multiple loops, which will be
faster.
Reporter: Yuxin Tan
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