Keith Wall created QPID-6350:
--------------------------------
Summary: [AMQP0-10] Original connection exception lost if Broker
closes socket before client
Key: QPID-6350
URL: https://issues.apache.org/jira/browse/QPID-6350
Project: Qpid
Issue Type: Bug
Components: Java Client
Reporter: Keith Wall
Priority: Minor
Fix For: 0.31
If the JMS Client client encounters an exception whilst interacting with the
Broker and the Broker shuts down the its socket before the client, the original
cause of the exception is lost.
We see this happen sporadically new test
SSLTest#testSSLConnectionToPlainPortRejected on slow CI boxes.
{noformat}
Error Message
Unexpected exception message : Error creating connection: Connection reset
Stacktrace
junit.framework.AssertionFailedError: Unexpected exception message : Error
creating connection: Connection reset
at junit.framework.Assert.fail(Assert.java:57)
at junit.framework.Assert.assertTrue(Assert.java:22)
at junit.framework.TestCase.assertTrue(TestCase.java:192)
at
org.apache.qpid.client.ssl.SSLTest.testSSLConnectionToPlainPortRejected(SSLTest.java:116)
{noformat}
>From the logs, it can be seen that the original (useful) cause of the
>connection failure is being overwritten, and the less useful "connection
>reset" being returned to the application.
{noformat}
15-01-29 10:36:08,372 ERROR [IoReceiver - localhost/127.0.0.1:15672]
(ssl.SSLReceiver) - Error caught in SSLReceiver
javax.net.ssl.SSLException: Unrecognized SSL message, plaintext connection?
at
sun.security.ssl.EngineInputRecord.bytesInCompletePacket(EngineInputRecord.java:171)
at sun.security.ssl.SSLEngineImpl.readNetRecord(SSLEngineImpl.java:845)
at sun.security.ssl.SSLEngineImpl.unwrap(SSLEngineImpl.java:758)
at javax.net.ssl.SSLEngine.unwrap(SSLEngine.java:624)
at
org.apache.qpid.transport.network.security.ssl.SSLReceiver.received(SSLReceiver.java:103)
at
org.apache.qpid.transport.network.security.ssl.SSLReceiver.received(SSLReceiver.java:36)
at
org.apache.qpid.transport.network.io.IoReceiver.run(IoReceiver.java:161)
at java.lang.Thread.run(Thread.java:745)
2015-01-29 10:36:08,373 DEBUG [IoReceiver - localhost/127.0.0.1:15672]
(transport.Connection) - exception: Error in SSLReceiver: Unrecognized SSL
message, plaintext connection? state : OPENING
2015-01-29 10:36:08,373 DEBUG [main] (ssl.SSLSender) - Closing SSL connection
2015-01-29 10:36:08,373 DEBUG [IoReceiver - localhost/127.0.0.1:15672]
(transport.Connection) - exception: Connection reset state : OPENING
2015-01-29 10:36:08,373 DEBUG [IoReceiver - localhost/127.0.0.1:15672]
(transport.Connection) - connection closed: conn:af88469
2015-01-29 10:36:08,373 INFO [main] (client.AMQConnection) - Unable to connect
to broker at tcp://localhost:15672?ssl='true'
org.apache.qpid.AMQException: Cannot connect to broker: Connection reset [error
code 200: reply success]
at
org.apache.qpid.client.AMQConnectionDelegate_0_10.makeBrokerConnection(AMQConnectionDelegate_0_10.java:241)
at
org.apache.qpid.client.AMQConnection.makeBrokerConnection(AMQConnection.java:645)
at org.apache.qpid.client.AMQConnection.<init>(AMQConnection.java:425)
at
org.apache.qpid.client.AMQConnectionFactory.createConnection(AMQConnectionFactory.java:158)
at
org.apache.qpid.client.AMQConnectionFactory.createConnection(AMQConnectionFactory.java:137)
at
org.apache.qpid.test.utils.QpidBrokerTestCase.getConnection(QpidBrokerTestCase.java:907)
at
org.apache.qpid.client.ssl.SSLTest.testSSLConnectionToPlainPortRejected(SSLTest.java:110)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at junit.framework.TestCase.runTest(TestCase.java:176)
at junit.framework.TestCase.runBare(TestCase.java:141)
at
org.apache.qpid.test.utils.QpidBrokerTestCase.runBare(QpidBrokerTestCase.java:272)
at junit.framework.TestResult$1.protect(TestResult.java:122)
at junit.framework.TestResult.runProtected(TestResult.java:142)
at junit.framework.TestResult.run(TestResult.java:125)
at junit.framework.TestCase.run(TestCase.java:129)
at org.apache.qpid.test.utils.QpidTestCase.run(QpidTestCase.java:148)
at junit.framework.TestSuite.runTest(TestSuite.java:255)
at junit.framework.TestSuite.run(TestSuite.java:250)
at
org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:84)
at
org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:264)
at
org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153)
at
org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124)
at
org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200)
at
org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153)
at
org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103)
Caused by: org.apache.qpid.transport.ConnectionException: Connection reset
at org.apache.qpid.transport.Connection.close(Connection.java:670)
at org.apache.qpid.transport.Connection.close(Connection.java:616)
at org.apache.qpid.transport.Connection.connect(Connection.java:273)
at
org.apache.qpid.client.AMQConnectionDelegate_0_10.makeBrokerConnection(AMQConnectionDelegate_0_10.java:221)
... 27 more
Caused by: org.apache.qpid.transport.ConnectionException: Connection reset
at org.apache.qpid.transport.Connection.exception(Connection.java:564)
at
org.apache.qpid.transport.network.Assembler.exception(Assembler.java:107)
at
org.apache.qpid.transport.network.InputHandler.exception(InputHandler.java:209)
at
org.apache.qpid.transport.network.security.ssl.SSLReceiver.exception(SSLReceiver.java:72)
at
org.apache.qpid.transport.network.io.IoReceiver.run(IoReceiver.java:217)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.net.SocketException: Connection reset
at java.net.SocketInputStream.read(SocketInputStream.java:196)
at java.net.SocketInputStream.read(SocketInputStream.java:122)
at
org.apache.qpid.transport.network.io.IoReceiver.run(IoReceiver.java:156)
... 1 more
2015-01-29 10:36:08,374 DEBUG [main] (jms.FailoverPolicy) - All failover
methods exhausted
{noformat}
The 0-10 transport class Connecton should be change to keep the first exception
and log any subsequent errors.
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