javax.net.ssl.SSLException

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  • SSL Exception -> Port Close
    via GitHub by pmarchesi
    ,
  • Spring @Around for exception handling
    via Stack Overflow by TamasGyorfi
    ,
  • 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.
    via by Keith Wall,
    • 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.kafka.common.network.SslTransportLayer.handshakeUnwrap(SslTransportLayer.java:408) at org.apache.kafka.common.network.SslTransportLayer.handshake(SslTransportLayer.java:269) at org.apache.kafka.common.network.KafkaChannel.prepare(KafkaChannel.java:68) at org.apache.kafka.common.network.Selector.poll(Selector.java:281) at kafka.network.Processor.run(SocketServer.scala:413) at java.lang.Thread.run(Thread.java:722)

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