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  1. Derby
  2. DERBY-4131

test failure in lang.DatabaseClassLoadingTest.testTableFunctionInJar

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Duplicate
    • Affects Version/s: 10.4.2.1, 10.6.1.0
    • Fix Version/s: None
    • Component/s: Test
    • Labels:
      None
    • Urgency:
      Urgent
    • Bug behavior facts:
      Regression Test Failure

      Description

      See for example:
      http://dbtg.thresher.com/derby/test/Daily/jvm1.4/testing/testlog/lin/759710-suitesAll_diff.txt

      (The automatic analist thinks this is DERBY-2751, but that doesn't look right).

      This is the stack trace:

      1) testTableFunctionInJar(org.apache.derbyTesting.functionTests.tests.lang.DatabaseClassLoadingTest)java.sql.SQLException: The class 'DummyVTI' does not exist or is inaccessible. This can happen if the class is not public.
      at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source)
      at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source)
      at org.apache.derby.impl.jdbc.Util.seeNextException(Unknown Source)
      at org.apache.derby.impl.jdbc.TransactionResourceImpl.wrapInSQLException(Unknown Source)
      at org.apache.derby.impl.jdbc.TransactionResourceImpl.handleException(Unknown Source)
      at org.apache.derby.impl.jdbc.EmbedConnection.handleException(Unknown Source)
      at org.apache.derby.impl.jdbc.ConnectionChild.handleException(Unknown Source)
      at org.apache.derby.impl.jdbc.EmbedStatement.execute(Unknown Source)
      at org.apache.derby.impl.jdbc.EmbedStatement.executeQuery(Unknown Source)
      at org.apache.derbyTesting.functionTests.tests.lang.DatabaseClassLoadingTest.testTableFunctionInJar(DatabaseClassLoadingTest.java:1045)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at org.apache.derbyTesting.junit.BaseTestCase.runBare(BaseTestCase.java:105)
      at junit.extensions.TestDecorator.basicRun(TestDecorator.java:24)
      at junit.extensions.TestSetup$1.protect(TestSetup.java:21)
      at junit.extensions.TestSetup.run(TestSetup.java:25)
      at junit.extensions.TestDecorator.basicRun(TestDecorator.java:24)
      at junit.extensions.TestSetup$1.protect(TestSetup.java:21)
      at junit.extensions.TestSetup.run(TestSetup.java:25)
      at org.apache.derbyTesting.junit.BaseTestSetup.run(BaseTestSetup.java:57)
      Caused by: java.sql.SQLException: Java exception: 'DummyVTI : DummyVTI (Unsupported major.minor version 49.0): java.lang.ClassNotFoundException'.
      at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source)
      at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source)
      at org.apache.derby.impl.jdbc.Util.javaException(Unknown Source)
      at org.apache.derby.impl.jdbc.TransactionResourceImpl.wrapInSQLException(Unknown Source)
      ... 38 more
      Caused by: java.lang.ClassNotFoundException: DummyVTI : DummyVTI (Unsupported major.minor version 49.0)
      at org.apache.derby.impl.services.reflect.DatabaseClasses.loadApplicationClass(Unknown Source)
      at org.apache.derby.iapi.services.loader.ClassInspector.getClass(Unknown Source)
      at org.apache.derby.iapi.services.loader.ClassInspector.accessible(Unknown Source)
      at org.apache.derby.impl.sql.compile.QueryTreeNode.verifyClassExist(Unknown Source)
      at org.apache.derby.impl.sql.compile.StaticMethodCallNode.bindExpression(Unknown Source)
      at org.apache.derby.impl.sql.compile.JavaToSQLValueNode.bindExpression(Unknown Source)
      at org.apache.derby.impl.sql.compile.ResultColumn.bindExpression(Unknown Source)
      at org.apache.derby.impl.sql.compile.ResultColumnList.bindExpressions(Unknown Source)
      at org.apache.derby.impl.sql.compile.RowResultSetNode.bindExpressions(Unknown Source)
      at org.apache.derby.impl.sql.compile.DMLStatementNode.bindExpressions(Unknown Source)
      at org.apache.derby.impl.sql.compile.DMLStatementNode.bind(Unknown Source)
      at org.apache.derby.impl.sql.compile.CursorNode.bindStatement(Unknown Source)
      at org.apache.derby.impl.sql.GenericStatement.prepMinion(Unknown Source)
      at org.apache.derby.impl.sql.GenericStatement.prepare(Unknown Source)
      at org.apache.derby.impl.sql.conn.GenericLanguageConnectionContext.prepareInternalStatement(Unknown Source)
      ... 34 more

      I think this is due to the check-in for DERBY-4126.

      Note: I see the same behavior with on the 10.5 branch. I noticed the change was backported to 10.4, so I assume it'll show up there. But I did not actually test that.

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              • Assignee:
                Unassigned
                Reporter:
                myrna Myrna van Lunteren
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                • Created:
                  Updated:
                  Resolved: