TanYuxin-tyx commented on code in PR #21612:
URL: https://github.com/apache/flink/pull/21612#discussion_r1071682166
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flink-runtime/src/main/java/org/apache/flink/runtime/scheduler/SsgNetworkMemoryCalculationUtils.java:
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@@ -93,28 +93,27 @@ public static void enrichNetworkMemory(
private static TaskInputsOutputsDescriptor
buildTaskInputsOutputsDescriptor(
ExecutionJobVertex ejv, Function<JobVertexID, ExecutionJobVertex>
ejvs) {
- Map<IntermediateDataSetID, Integer> maxInputChannelNums;
- Map<IntermediateDataSetID, Integer> maxSubpartitionNums;
+ Map<IntermediateDataSetID, Integer> maxInputChannelNums = new
HashMap<>();
Review Comment:
Thanks for helping reivew and Sorry about the late reply. @huwh
But the PR has been closed at
https://issues.apache.org/jira/browse/FLINK-30473.
I agree that your idea makes sense, but I think it is also not a serious
issue and may refactor it later.
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