I saw the following error in StreamingColumnTest when run as part of the
full JUnit suite on the 10.6 branch. I did not see this error when I ran
that test standalone on that branch or on the trunk. Has anyone else
seen this instability?
1)
testDerby500_verifyVarcharStreams(org.apache.derbyTesting.functionTests.tests.store.StreamingColumnTest)junit.framework.ComparisonFailure:
Unexpected SQL state. expected:<X[N017]> but was:<X[J001]>
at
org.apache.derbyTesting.junit.BaseJDBCTestCase.assertSQLState(BaseJDBCTestCase.java:762)
at
org.apache.derbyTesting.junit.BaseJDBCTestCase.assertSQLState(BaseJDBCTestCase.java:797)
at
org.apache.derbyTesting.junit.BaseJDBCTestCase.assertSQLState(BaseJDBCTestCase.java:797)
at
org.apache.derbyTesting.junit.BaseJDBCTestCase.assertSQLState(BaseJDBCTestCase.java:811)
at
org.apache.derbyTesting.functionTests.tests.store.StreamingColumnTest.testDerby500_verifyVarcharStreams(StreamingColumnTest.java:1565)
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:109)
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)
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)
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)
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)
Caused by: java.sql.SQLException: Java exception: 'Stream read error on
client side when transferring user data to server.: java.io.IOException'.
at
org.apache.derby.client.am.SQLExceptionFactory.getSQLException(SQLExceptionFactory.java:46)
at
org.apache.derby.client.am.SqlException.getSQLException(SqlException.java:358)
at
org.apache.derby.client.am.SqlException.getSQLException(SqlException.java:367)
at
org.apache.derby.client.am.SqlException.getSQLException(SqlException.java:367)
at
org.apache.derby.client.am.PreparedStatement.executeUpdate(PreparedStatement.java:403)
at
org.apache.derbyTesting.functionTests.tests.store.StreamingColumnTest.testDerby500_verifyVarcharStreams(StreamingColumnTest.java:1555)
... 53 more
Caused by: org.apache.derby.client.am.SqlException: Java exception:
'Stream read error on client side when transferring user data to
server.: java.io.IOException'.
at
org.apache.derby.client.am.Statement.completeExecute(Statement.java:1601)
at
org.apache.derby.client.net.NetStatementReply.parseEXCSQLSTTreply(NetStatementReply.java:322)
at
org.apache.derby.client.net.NetStatementReply.readExecute(NetStatementReply.java:71)
at
org.apache.derby.client.net.StatementReply.readExecute(StatementReply.java:55)
at
org.apache.derby.client.net.NetPreparedStatement.readExecute_(NetPreparedStatement.java:189)
at
org.apache.derby.client.am.PreparedStatement.readExecute(PreparedStatement.java:1797)
at
org.apache.derby.client.am.PreparedStatement.flowExecute(PreparedStatement.java:2094)
at
org.apache.derby.client.am.PreparedStatement.executeUpdateX(PreparedStatement.java:408)
at
org.apache.derby.client.am.PreparedStatement.executeUpdate(PreparedStatement.java:394)
... 54 more
