Deploy-undeploy-deploy-undeploy sequence cause java.lang.NoClassDefFoundError on 2nd #1241
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Signed-off-by: Vaibhav Vishal <vaibhav.vishal@oracle.com>
Signed-off-by: Vaibhav Vishal <vaibhav.vishal@oracle.com>
rfelcman
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During undeploy of the application the method org.eclipse.persistence.sessions.factories.SessionManager.destroy is being called and when managers object is empty then it is resulting into the following exception
java.lang.NoClassDefFoundError: ch/qos/logback/core/status/WarnStatus
So in the fix I have added the check for empty managers object
Added testcase at eclipselink/foundation/eclipselink.core.test/src/test/java/org/eclipse/persistence/testing/tests/junit/sessionsxml/SessionManagerTest.java