IGNITE-11524 Reproduce

Summary: The more statements (load) are executed, the bigger the memory leak they cause leading to OOM. These are leaked in the JDBC connector.

Problem: JDBC connector executes sql statements and uses a set to keep track of them. On connection close, those objects should be cleared, but they are not, causing a memory leak that leads to OOM.

Implication: OOM in client side due to leaked statements.

26 7 5 2 Mar. 9, 2023, 6:37 AM

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