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https://issues.apache.org/jira/browse/DERBY-5800?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13592643#comment-13592643
]
Kathey Marsden commented on DERBY-5800:
---------------------------------------
I wonder if this is the same sort of time issue. In this case connection reset
by peer in:
http://people.apache.org/~myrnavl/derby_test_results/main/windows/testlog/ibm15/1451822-suites.All_diff.txt
1)
spawnProcess:JDBCDriversClientTest(org.apache.derbyTesting.functionTests.tests.jdbcapi.AutoloadTest)junit.framework.AssertionFailedError:
Test process failed:Spawned
org.apache.derbyTesting.functionTests.tests.jdbcapi.JDBCDriversClientTest
exitCode=1
STDOUT:
....F
Time: 4
There was 1 failure:
1)
testExplicitLoad(org.apache.derbyTesting.functionTests.tests.jdbcapi.AutoloadTest)junit.framework.ComparisonFailure:
Unexpected SQL state. expected:<0800[4]> but was:<0800[6]>
at
org.apache.derbyTesting.junit.BaseJDBCTestCase.assertSQLState(BaseJDBCTestCase.java:853)
at
org.apache.derbyTesting.junit.BaseJDBCTestCase.assertSQLState(BaseJDBCTestCase.java:917)
at
org.apache.derbyTesting.functionTests.tests.jdbcapi.AutoloadTest.testUnsuccessfulConnect(AutoloadTest.java:415)
at
org.apache.derbyTesting.functionTests.tests.jdbcapi.AutoloadTest.explicitLoad(AutoloadTest.java:453)
at
org.apache.derbyTesting.functionTests.tests.jdbcapi.AutoloadTest.testExplicitLoad(AutoloadTest.java:427)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:79)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at
org.apache.derbyTesting.junit.BaseTestCase.runBare(BaseTestCase.java:117)
at
org.apache.derbyTesting.junit.BaseJDBCTestCase.runBareOverridable(BaseJDBCTestCase.java:424)
at
org.apache.derbyTesting.junit.BaseJDBCTestCase.runBare(BaseJDBCTestCase.java:441)
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)
Caused by: java.sql.SQLException: A communications error has been detected:
Connection reset by peer: socket write error.
at
org.apache.derby.client.am.SQLExceptionFactory.getSQLException(Unknown Source)
at org.apache.derby.client.am.SqlException.getSQLException(Unknown
Source)
at org.apache.derby.jdbc.ClientDriver.connect(Unknown Source)
at java.sql.DriverManager.getConnection(DriverManager.java:572)
at java.sql.DriverManager.getConnection(DriverManager.java:196)
at
org.apache.derbyTesting.functionTests.tests.jdbcapi.AutoloadTest.testUnsuccessfulConnect(AutoloadTest.java:410)
... 33 more
Caused by: org.apache.derby.client.am.DisconnectException: A communications
error has been detected: Connection reset by peer: socket write error.
at
org.apache.derby.client.net.NetAgent.throwCommunicationsFailure(Unknown Source)
at org.apache.derby.client.net.NetAgent.sendRequest(Unknown Source)
at org.apache.derby.client.net.NetAgent.flush_(Unknown Source)
at org.apache.derby.client.am.Agent.flowOutsideUOW(Unknown Source)
at
org.apache.derby.client.net.NetConnection.flowServerAttributesAndKeyExchange(Unknown
Source)
at
org.apache.derby.client.net.NetConnection.flowUSRIDPWDconnect(Unknown Source)
at org.apache.derby.client.net.NetConnection.flowConnect(Unknown Source)
at org.apache.derby.client.net.NetConnection.<init>(Unknown Source)
at
org.apache.derby.client.net.ClientJDBCObjectFactoryImpl.newNetConnection(Unknown
Source)
... 37 more
Caused by: java.net.SocketException: Connection reset by peer: socket write
error
at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:105)
at java.net.SocketOutputStream.write(SocketOutputStream.java:149)
at org.apache.derby.client.net.Request.sendBytes(Unknown Source)
at org.apache.derby.client.net.Request.flush(Unknown Source)
... 45 more
> test failure in AutoloadTest; AssertionFailedError: Test process
> failed:Spawned caused by SQLNonTransientConnectionException - Software caused
> connection abort: recv failed.
> -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: DERBY-5800
> URL: https://issues.apache.org/jira/browse/DERBY-5800
> Project: Derby
> Issue Type: Bug
> Components: Test
> Affects Versions: 10.9.1.0
> Reporter: Myrna van Lunteren
> Labels: derby_triage10_10
>
> I've seen a couple of these during my testing of the 10.9.1 release candidate.
> On AIX I saw 4 issues with this test; on rerun, it seemed to be intermittent.
> It seemed to go better when I used -Xmx512M, and also it seems using
> -Dderby.tests.basePort interfered, so perhaps I was using ports already in
> use on the system - I'll check on that when all other testing is complete.
> This example is from a Windows 2008 ibm 1.6 run, where there was just 1
> failure:
> spawnProcess:JDBCDriversEmbeddedTest(org.apache.derbyTesting.functionTests.tests.jdbcapi.AutoloadTest)junit.framework.AssertionFailedError:
> Test process failed:Spawned
> org.apache.derbyTesting.functionTests.tests.jdbcapi.JDBCDriversEmbeddedTest
> exitCode=1
> STDOUT:
> ...........F...
> Time: 5.312
> There was 1 failure:
> 1)
> testExplicitLoad(org.apache.derbyTesting.functionTests.tests.jdbcapi.AutoloadTest)junit.framework.ComparisonFailure:
> Unexpected SQL state. expected:<0800[4]> but was:<0800[6]>
> at
> org.apache.derbyTesting.junit.BaseJDBCTestCase.assertSQLState(BaseJDBCTestCase.java:853)
> at
> org.apache.derbyTesting.junit.BaseJDBCTestCase.assertSQLState(BaseJDBCTestCase.java:896)
> at
> org.apache.derbyTesting.functionTests.tests.jdbcapi.AutoloadTest.testUnsuccessfulConnect(AutoloadTest.java:414)
> at
> org.apache.derbyTesting.functionTests.tests.jdbcapi.AutoloadTest.explicitLoad(AutoloadTest.java:457)
> at
> org.apache.derbyTesting.functionTests.tests.jdbcapi.AutoloadTest.testExplicitLoad(AutoloadTest.java:426)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
> at
> org.apache.derbyTesting.junit.BaseTestCase.runBare(BaseTestCase.java:113)
> at
> org.apache.derbyTesting.junit.BaseJDBCTestCase.runBareOverridable(BaseJDBCTestCase.java:424)
> at
> org.apache.derbyTesting.junit.BaseJDBCTestCase.runBare(BaseJDBCTestCase.java:441)
> 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)
> Caused by: java.sql.SQLNonTransientConnectionException: A communications
> error has been detected: Software caused connection abort: recv failed.
> at
> org.apache.derby.client.am.SQLExceptionFactory40.getSQLException(Unknown
> Source)
> at org.apache.derby.client.am.SqlException.getSQLException(Unknown
> Source)
> at org.apache.derby.jdbc.ClientDriver.connect(Unknown Source)
> at java.sql.DriverManager.getConnection(DriverManager.java:379)
> at java.sql.DriverManager.getConnection(DriverManager.java:415)
> at
> org.apache.derbyTesting.functionTests.tests.jdbcapi.AutoloadTest.testUnsuccessfulConnect(AutoloadTest.java:409)
> ... 33 more
> Caused by: org.apache.derby.client.am.DisconnectException: A communications
> error has been detected: Software caused connection abort: recv failed.
> at
> org.apache.derby.client.net.NetAgent.throwCommunicationsFailure(Unknown
> Source)
> at org.apache.derby.client.net.Reply.fill(Unknown Source)
> at org.apache.derby.client.net.Reply.ensureALayerDataInBuffer(Unknown
> Source)
> at org.apache.derby.client.net.Reply.readDssHeader(Unknown Source)
> at org.apache.derby.client.net.Reply.startSameIdChainParse(Unknown
> Source)
> at
> org.apache.derby.client.net.NetConnectionReply.readExchangeServerAttributes(Unknown
> Source)
> at
> org.apache.derby.client.net.NetConnection.readServerAttributesAndKeyExchange(Unknown
> Source)
> at
> org.apache.derby.client.net.NetConnection.flowServerAttributesAndKeyExchange(Unknown
> Source)
> at
> org.apache.derby.client.net.NetConnection.flowUSRIDPWDconnect(Unknown Source)
> at org.apache.derby.client.net.NetConnection.flowConnect(Unknown Source)
> at org.apache.derby.client.net.NetConnection.<init>(Unknown Source)
> at org.apache.derby.client.net.NetConnection40.<init>(Unknown Source)
> at
> org.apache.derby.client.net.ClientJDBCObjectFactoryImpl40.newNetConnection(Unknown
> Source)
> ... 37 more
> Caused by: java.net.SocketException: Software caused connection abort: recv
> failed
> at java.net.SocketInputStream.read(SocketInputStream.java:140)
> ... 49 more
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