Jingsong Lee created FLINK-15465:
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Summary: Avoid failing when required memory calculation not
accurate in BinaryHashTable
Key: FLINK-15465
URL: https://issues.apache.org/jira/browse/FLINK-15465
Project: Flink
Issue Type: Bug
Components: Table SQL / Runtime
Reporter: Jingsong Lee
Fix For: 1.10.0
In BinaryHashBucketArea.insertToBucket.
When BinaryHashTable.buildTableFromSpilledPartition."Build in memory hash
table", it requires memory can put all records, if not, will fail.
Because the linked hash conflict solution, the required memory calculation are
not accurate, in this case, we should apply for insufficient memory from heap.
And must be careful, the steal memory should not return to table.
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