[hibernate-dev] unexpected warn message

[Strong Liu]

seeing this when running test on master

"22:34:30,288  WARN SessionFactoryImpl:1554 - HHH000008: JTASessionContext being used with JDBCTransactionFactory; auto-flush will not operate correctly with getCurrentSession()
"
in the method of org.hibernate.internal.SessionFactoryImpl#buildCurrentSessionContext, even there is no Environment.CURRENT_SESSION_CONTEXT_CLASS property set, it use the following logic to guess

if ( canAccessTransactionManager() ) {
	impl = "jta";
}

and org.hibernate.engine.transaction.jta.platform.internal.StandardJtaPlatformResolver#resolveJtaPlatform, if there is any JTA Impl on the classpath, the method usually returns true canAccessTransactionManager()

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Best Regards,

Strong Liu <stliu at hibernate.org>
http://about.me/stliu/bio