Connection leak with StatementCache, SlowQueryReport or StatementDecoratorInterceptor in tomcat

Solution Unverified - Updated -

Issue

  • Connection remains active and is not returned to the pool after an optimistic lock exception using hibernate
  • Connection leaked when using StatementCache, SlowQueryReport or StatementDecoratorInterceptor in tomcat

Environment

  • Red Hat Enterprise Linux
    • 7.x
  • Tomcat 7.0.76

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