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https://issues.apache.org/jira/browse/DERBY-4300?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Kathey Marsden resolved DERBY-4300.
-----------------------------------
Resolution: Cannot Reproduce
Hi Lily, I committed the patch to backport derby.tests.trace to 10.3. I am
resolving this Cannot Reproduce since you could not get it to happen again.,
> testResultSetGarbageCollection failed with 10.3 server 10.5 client testing
> with connection has been terminiated
> ---------------------------------------------------------------------------------------------------------------
>
> Key: DERBY-4300
> URL: https://issues.apache.org/jira/browse/DERBY-4300
> Project: Derby
> Issue Type: Bug
> Components: Network Server
> Affects Versions: 10.5.1.1
> Environment: Window vista.
> Reporter: Lily Wei
> Priority: Critical
> Attachments: Derby-4300.diff, test10520.zip
>
>
> testResultSetGarbageCollection(org.apache.derbyTesting.functionTests.tests.jdbcapi.AutoGenJDBC30Test)java.sql.SQLException:
> Insufficient data while reading from the network - expected a minimum of 6
> bytes and received only 0 bytes. The connection has been terminated. It
> looks like the server was not available for the other fixtures after this
> occurs with: A communications error has been detected: Connection reset.
> message.
> This the trace dump:
> 1)
> testResultSetGarbageCollection(org.apache.derbyTesting.functionTests.tests.jd
> bcapi.AutoGenJDBC30Test)java.sql.SQLException: Insufficient data while
> reading f
> rom the network - expected a minimum of 6 bytes and received only 0 bytes.
> The
> connection has been terminated.
> at
> org.apache.derby.client.am.SQLExceptionFactory.getSQLException(SQLExc
> eptionFactory.java:46)
> at
> org.apache.derby.client.am.SqlException.getSQLException(SqlException.
> java:358)
> at
> org.apache.derby.client.am.PreparedStatement.executeUpdate(PreparedSt
> atement.java:399)
> at
> org.apache.derbyTesting.functionTests.tests.jdbcapi.AutoGenJDBC30Test
> .testResultSetGarbageCollection(AutoGenJDBC30Test.java:933)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
> java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
> sorImpl.java:25)
> at
> org.apache.derbyTesting.junit.BaseTestCase.runBare(BaseTestCase.java:
> 89)
> at junit.extensions.TestDecorator.basicRun(TestDecorator.java:22)
> at junit.extensions.TestSetup$1.protect(TestSetup.java:19)
> at junit.extensions.TestSetup.run(TestSetup.java:23)
> at
> org.apache.derbyTesting.junit.BaseTestSetup.run(BaseTestSetup.java:57
> )
> at junit.extensions.TestDecorator.basicRun(TestDecorator.java:22)
> at junit.extensions.TestSetup$1.protect(TestSetup.java:19)
> at junit.extensions.TestSetup.run(TestSetup.java:23)
> at
> org.apache.derbyTesting.junit.BaseTestSetup.run(BaseTestSetup.java:57
> )
> at junit.extensions.TestDecorator.basicRun(TestDecorator.java:22)
> at junit.extensions.TestSetup$1.protect(TestSetup.java:19)
> at junit.extensions.TestSetup.run(TestSetup.java:23)
> Caused by: org.apache.derby.client.am.DisconnectException: Insufficient data
> whi
> le reading from the network - expected a minimum of 6 bytes and received only > 0
> bytes. The connection has been terminated.
> at org.apache.derby.client.net.Reply.fill(Reply.java:198)
> at
> org.apache.derby.client.net.Reply.ensureALayerDataInBuffer(Reply.java
> :218)
> at org.apache.derby.client.net.Reply.readDssHeader(Reply.java:320)
> at
> org.apache.derby.client.net.Reply.startSameIdChainParse(Reply.java:11
> 60)
> at
> org.apache.derby.client.net.NetStatementReply.readExecute(NetStatemen
> tReply.java:70)
> at
> org.apache.derby.client.net.StatementReply.readExecute(StatementReply
> .java:55)
> at
> org.apache.derby.client.net.NetPreparedStatement.readExecute_(NetPrep
> aredStatement.java:189)
> at
> org.apache.derby.client.am.PreparedStatement.readExecute(PreparedStat
> ement.java:1811)
> at
> org.apache.derby.client.am.PreparedStatement.flowExecute(PreparedStat
> ement.java:2108)
> at
> org.apache.derby.client.am.PreparedStatement.executeUpdateX(PreparedS
> tatement.java:404)
> at
> org.apache.derby.client.am.PreparedStatement.executeUpdate(PreparedSt
> atement.java:390)
> ... 41 more
> I run the test by itself using 'java junit.textui.TestRunner
> org.apache.derbyTesting.functionTests.tests.jdbc
> api.AutoGenJDBC30Test'. The failure did not occur in that case.
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