Intermittent failure in BlobSetMethodsTest on Java 7: Unable to set stream:
'Reached EOF prematurely; expected 1,024, got 0.'
-----------------------------------------------------------------------------------------------------------------------------
Key: DERBY-5113
URL: https://issues.apache.org/jira/browse/DERBY-5113
Project: Derby
Issue Type: Bug
Components: JDBC, Test
Affects Versions: 10.8.0.0
Environment: Solaris 10 and Windows
Java(TM) SE Runtime Environment (build 1.7.0-ea-b131)
Reporter: Knut Anders Hatlen
Not sure if this is a test issue, a product issue or a JVM issue. It started
happening when JDK 7 was upgraded from b116 to b131 in the nightly tests. I
haven't been able to reproduce the failure in my environment, but it happens
frequently in the nightly testing. For example here:
http://dbtg.foundry.sun.com/derby/test/Daily/jvm1.7/testing/testlog/sol/1078053-suitesAll_diff.txt
19)
testSetBytesLargeBlob(org.apache.derbyTesting.functionTests.tests.jdbc4.BlobSetMethodsTest)java.sql.SQLException:
Unable to set stream: 'Reached EOF prematurely; expected 1,024, got 0.'.
at
org.apache.derby.impl.jdbc.SQLExceptionFactory40.getSQLException(Unknown Source)
at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source)
at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source)
at org.apache.derby.impl.jdbc.Util.setStreamFailure(Unknown Source)
at org.apache.derby.impl.jdbc.EmbedBlob.truncate(Unknown Source)
at
org.apache.derbyTesting.functionTests.tests.jdbc4.BlobSetMethodsTest.testSetBytesLargeBlob(BlobSetMethodsTest.java:102)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at
org.apache.derbyTesting.junit.BaseTestCase.runBare(BaseTestCase.java:112)
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: Unable to set stream: 'Reached EOF
prematurely; expected 1,024, got 0.'.
at
org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source)
at
org.apache.derby.impl.jdbc.SQLExceptionFactory40.wrapArgsForTransportAcrossDRDA(Unknown
Source)
The problem does not appear to be the reordering of the test cases that we've
seen in many other tests when running on Java 7 b131. According to the traces
printed to the test log (for example in the above mentioned URL), this failure
is also seen in the cases where the test cases run in the same order as on most
other platforms.
--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira
