Alima777 created IOTDB-5712:
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Summary: Concurrent bug in memory pool caused by identitySink
Key: IOTDB-5712
URL: https://issues.apache.org/jira/browse/IOTDB-5712
Project: Apache IoTDB
Issue Type: Bug
Reporter: Alima777
Assignee: Alima777
Alls sinkChannels of identitySink shares the planNodeId of identitySinkNode.
Therefore, when the first child closes the sharedTsBlockQueue, it will try to
clear the queryMemoryMap related about planNodeId. However, the second child
can reserve, free or clear the queryMemoryMap of the same planNodeId
concurrently.
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