Weijie Guo created FLINK-31393:
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Summary: HsFileDataManager use an incorrect default timeout
Key: FLINK-31393
URL: https://issues.apache.org/jira/browse/FLINK-31393
Project: Flink
Issue Type: Bug
Components: Runtime / Network
Affects Versions: 1.16.1, 1.17.0
Reporter: Weijie Guo
Assignee: Weijie Guo
For batch shuffle(i.e. hybrid shuffle & sort-merge shuffle), If there is a
fierce contention of the batch shuffle read memory, it will throw a
{{TimeoutException}} to fail downstream task to release memory. But for hybrid
shuffle, It uses an incorrect default timeout(5ms), this will make the job very
easy to fail.
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