[DERBY-5864] weme 6.2 (J2ME) runs fail to start with Failed to invoke class org.apache.derbyTesting.functionTests.tests.derbynet._Suite java.lang.reflect.InvocationTargetException

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 10.10.1.1
• Fix Version/s: 10.10.1.1
• Component/s: Test
• Environment: Windows weme 6.2 ; noticed trunk at revision 136330.
• Issue & fix info: High Value Fix, Repro attached
• Bug behavior facts: Regression Test Failure
• Assignee: Knut Anders Hatlen
• Reporter: Katherine Marsden
• Created: 19/Jul/12 12:56
• Updated: 24/Mar/14 23:16
• Resolved: 19/Jul/12 20:01

Description

As in:
http://people.apache.org/~myrnavl/derby_test_results/main/windows/testSummary-1362330.html

All J2ME tests fail to start with the exception below loading the .derbynet._Suite.
The root cause java.lang.UnsupportedClassVersionError: JVMCFRE003 bad major version for class=org/apache/derby/drda/NetworkServerControl, offset=6

The derbynet tests do not need to run with J2ME but I think the tests need to be changed to not load derbynet._Suite at all now that network server compiles with the higher version.

Failed to invoke class org.apache.derbyTesting.functionTests.tests.derbynet._Suite
java.lang.reflect.InvocationTargetException
at java.lang.reflect.AccessibleObject.invokeL(AccessibleObject.java:205)
at java.lang.reflect.Method.invoke(Method.java:252)
at org.apache.derbyTesting.functionTests.suites.AllPackages.invokeSuite(AllPackages.java:176)
at org.apache.derbyTesting.functionTests.suites.AllPackages.suite(AllPackages.java:63)
at org.apache.derbyTesting.functionTests.suites.All.suite(All.java:51)
at java.lang.reflect.AccessibleObject.invokeL(AccessibleObject.java:203)
at java.lang.reflect.Method.invoke(Method.java:252)
at junit.runner.BaseTestRunner.getTest(BaseTestRunner.java:126)
at junit.textui.TestRunner.start(TestRunner.java:184)
at junit.textui.TestRunner.main(TestRunner.java:143)
Caused by: java.lang.UnsupportedClassVersionError: JVMCFRE003 bad major version; class=org/apache/derby/drda/NetworkServerControl, offset=6
at java.lang.ClassLoader.defineClassImpl(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:239)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:109)
at java.net.URLClassLoader.findClassImpl(URLClassLoader.java:1073)
at java.net.URLClassLoader.findClassImpl(URLClassLoader.java:1078)
at java.net.URLClassLoader$LoadContext.run(URLClassLoader.java:570)
at java.security.AccessController.doPrivileged(AccessController.java:227)
at java.net.URLClassLoader.findClass(URLClassLoader.java:586)
at com.ibm.oti.vm.URLSystemClassLoader.findClass(URLSystemClassLoader.java:26)
at java.lang.ClassLoader.loadClass(ClassLoader.java:641)
at com.ibm.oti.vm.URLAppClassLoader.loadClass(URLAppClassLoader.java:146)
at java.lang.ClassLoader.loadClass(ClassLoader.java:607)
at java.lang.Class.forNameImpl(Native Method)
at java.lang.Class.forName(Class.java:127)
at org.apache.derbyTesting.junit.SecurityManagerSetup.getURL(SecurityManagerSetup.java:427)
at org.apache.derbyTesting.junit.Derby.hasCorrectJar(Derby.java:97)
at org.apache.derbyTesting.junit.Derby.hasServer(Derby.java:60)
at org.apache.derbyTesting.functionTests.tests.derbynet.NetworkServerControlApiTest.suite(NetworkServerControlApiTest.java:315)
at org.apache.derbyTesting.functionTests.tests.derbynet._Suite.suite(_Suite.java:49)
at java.lang.reflect.AccessibleObject.invokeL(AccessibleObject.java:203)
... 9 more
Failed to invoke suite():java.lang.reflect.InvocationTargetException

I marked critical as it blocks all J2ME tests

Issue Links

• is related to: DERBY-5840 Clean up compiler warnings introduced by using Java 5 language features