On Dec 12, 2016, at 2:27 PM, Hicks, Matt <matt@matthicks.com> wrote:Looking at AbstractFramedStreamSinkChannel:578 the exception is caused because the channel is STATUS_CLOSED._______________________________________________On Mon, Dec 12, 2016 at 2:25 PM Hicks, Matt <matt@matthicks.com> wrote:Yes, the same code works in HTTP, but if you look at the trace it looks as though it's never even getting to my code. I'm getting ERR_CONNECTION_RESET in the browser when I load the page with GET params but the page itself is loading. Something really bizarre is happening here and the referenced resources aren't coming through properly. The same exact resources though come through fine if I manually load them or if I do it from a URL without any query args. I'm still digging into this, but it seems directly related to SSL.Stuart, can you make any sense of this?On Mon, Dec 12, 2016 at 1:24 PM Bill O'Neil <bill@dartalley.com> wrote:Does the same code work in HTTP? can you post a snippet of where you read the query parameters?On Mon, Dec 12, 2016 at 1:13 PM, Hicks, Matt <matt@matthicks.com> wrote:Sorry guys, I need to resurrect this thread.SSL is working for the most part, but it seems when I try to load any URL that has GET args it starts throwing:siteJVM[ERROR] Dec 12, 2016 12:10:41 PM org.xnio.ChannelListeners invokeChannelListenersiteJVM[ERROR] ERROR: XNIO001007: A channel event listener threw an exceptionsiteJVM[ERROR] java.lang.IllegalStateExceptionsiteJVM[ERROR] at io.undertow.server.protocol.framed.AbstractFramedStreamSinkChannel.getBuffer(AbstractFramedStreamSinkChannel.java:578)siteJVM[ERROR] at io.undertow.server.protocol.framed.AbstractFramedChannel.flushSenders(AbstractFramedChannel.java:630)siteJVM[ERROR] at io.undertow.server.protocol.framed.AbstractFramedChannel$FrameWriteListener.handleEvent(AbstractFramedChannel.java:943)siteJVM[ERROR] at io.undertow.server.protocol.framed.AbstractFramedChannel$FrameWriteListener.handleEvent(AbstractFramedChannel.java:940)siteJVM[ERROR] at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:92)siteJVM[ERROR] at org.xnio.conduits.WriteReadyHandler$ChannelListenerHandler.writeReady(WriteReadyHandler.java:65)siteJVM[ERROR] at io.undertow.protocols.ssl.SslConduit$SslWriteReadyHandler.writeReady(SslConduit.java:1224)siteJVM[ERROR] at io.undertow.protocols.ssl.SslConduit$3.run(SslConduit.java:275)siteJVM[ERROR] at org.xnio.nio.WorkerThread.safeRun(WorkerThread.java:580)siteJVM[ERROR] at org.xnio.nio.WorkerThread.run(WorkerThread.java:464)All over the place. It also throws XNIO000011 sometimes as well. If I load the exact same URL with no GET args it seems to load just fine. Any idea why this might be happening?On Mon, Dec 12, 2016 at 11:01 AM Hicks, Matt <matt@matthicks.com> wrote:Stuart, I apologize for not figuring that out myself, but that was the problem. It's working correctly now.Ideally Undertow should be able to detect this internally and throw an error instead of just silently failing. I understand that this relies on the SSLContext which is not part of Undertow's code, but it seems like if there is any way to detect this scenario it would be a major convenience to avoid such pitfalls for other developers in the future.Thanks everyone for your help with this. I greatly appreciate it.On Sun, Dec 11, 2016 at 6:48 PM Stuart Douglas <sdouglas@redhat.com> wrote:I have modified the example so it will now blow up if the keystore cannot be loaded:
https://github.com/undertow-io/undertow/commit/d142748f138bb7416b8f5ff003f03c4af746678bStuartOn Sun, Dec 11, 2016 at 10:44 AM, Stuart Douglas <sdouglas@redhat.com> wrote:I also failed to run the example, until I realized that the code does not validate that the keystore is loaded correctly (passing 'null' into KeyStore.load apparently works without error).Are you sure you are actually loading the keystore correctly (maybe add a null check into the loading code)?StuartOn Sun, Dec 11, 2016 at 3:05 AM, Bill O'Neil <bill@dartalley.com> wrote:Here is the trace occurs with Http2 true and false. Issue seems to be javax.net.ssl.SSLException: Inbound closed before receiving peer's close_notify: possible truncation attack?2016-12-10 11:03:03.669 [XNIO-1 Accept] TRACE org.xnio.nio.selector - Selected on sun.nio.ch.KQueueSelectorImpl@342f84792016-12-10 11:03:03.670 [XNIO-1 Accept] TRACE org.xnio.nio.selector - Selected key sun.nio.ch.SelectionKeyImpl@611889f4 for sun.nio.ch.ServerSocketChannelImpl[/127.0.0.1:8443]2016-12-10 11:03:03.670 [XNIO-1 I/O-4] TRACE org.xnio.nio.selector - Selected on sun.nio.ch.KQueueSelectorImpl@5c0faa952016-12-10 11:03:03.670 [XNIO-1 Accept] TRACE org.xnio.nio.selector - Beginning select on sun.nio.ch.KQueueSelectorImpl@342f84792016-12-10 11:03:03.670 [XNIO-1 I/O-4] TRACE org.xnio.nio - Running task org.xnio.nio.QueuedNioTcpServer$1@52c85f642016-12-10 11:03:03.670 [XNIO-1 Accept] TRACE org.xnio.nio.selector - Selected on sun.nio.ch.KQueueSelectorImpl@342f84792016-12-10 11:03:03.671 [XNIO-1 I/O-4] TRACE org.xnio.listener - Invoking listener Delegating channel listener -> Accepting listener for io.undertow.server.protocol.http.HttpOpenListener@56f7c1e5 on channel TCP server (NIO) <13f5555f>2016-12-10 11:03:03.671 [XNIO-1 Accept] TRACE org.xnio.nio.selector - Selected key sun.nio.ch.SelectionKeyImpl@611889f4 for sun.nio.ch.ServerSocketChannelImpl[/127.0.0.1:8443]2016-12-10 11:03:03.671 [XNIO-1 I/O-4] TRACE org.xnio.listener - Invoking listener Accepting listener for io.undertow.server.protocol.http.HttpOpenListener@56f7c1e5 on channel io.undertow.protocols.ssl.UndertowAcceptingSslChannel@328f1eb62016-12-10 11:03:03.671 [XNIO-1 Accept] TRACE org.xnio.nio.selector - Beginning select on sun.nio.ch.KQueueSelectorImpl@342f84792016-12-10 11:03:03.674 [XNIO-1 I/O-4] TRACE org.xnio.listener - Invoking listener io.undertow.server.protocol.http.HttpOpenListener@56f7c1e5 on channel io.undertow.protocols.ssl.UndertowSslConnection@53f69e922016-12-10 11:03:03.675 [XNIO-1 I/O-2] TRACE org.xnio.nio.selector - Selected on sun.nio.ch.KQueueSelectorImpl@49c6180b2016-12-10 11:03:03.675 [XNIO-1 I/O-4] TRACE io.undertow.request - Opened connection with /127.0.0.1:568542016-12-10 11:03:03.676 [XNIO-1 I/O-2] TRACE org.xnio.nio - Running task org.xnio.nio.QueuedNioTcpServer$1@52c85f642016-12-10 11:03:03.681 [XNIO-1 I/O-4] TRACE org.xnio.nio.selector - Beginning select on sun.nio.ch.KQueueSelectorImpl@5c0faa95 (with timeout)2016-12-10 11:03:03.681 [XNIO-1 I/O-2] TRACE org.xnio.listener - Invoking listener Delegating channel listener -> Accepting listener for io.undertow.server.protocol.http.HttpOpenListener@56f7c1e5 on channel TCP server (NIO) <13f5555f>2016-12-10 11:03:03.683 [XNIO-1 I/O-2] TRACE org.xnio.listener - Invoking listener Accepting listener for io.undertow.server.protocol.http.HttpOpenListener@56f7c1e5 on channel io.undertow.protocols.ssl.UndertowAcceptingSslChannel@328f1eb62016-12-10 11:03:03.685 [XNIO-1 I/O-4] TRACE org.xnio.nio.selector - Selected on sun.nio.ch.KQueueSelectorImpl@5c0faa952016-12-10 11:03:03.688 [XNIO-1 I/O-2] TRACE org.xnio.listener - Invoking listener io.undertow.server.protocol.http.HttpOpenListener@56f7c1e5 on channel io.undertow.protocols.ssl.UndertowSslConnection@3ac7f4502016-12-10 11:03:03.688 [XNIO-1 I/O-2] TRACE io.undertow.request - Opened connection with /127.0.0.1:568562016-12-10 11:03:03.690 [XNIO-1 I/O-4] TRACE org.xnio.nio.selector - Selected key sun.nio.ch.SelectionKeyImpl@673b2384 for java.nio.channels.SocketChannel[connected local=/127.0.0.1:8443 remote=/127.0.0.1:56854]2016-12-10 11:03:03.691 [XNIO-1 I/O-2] TRACE org.xnio.nio.selector - Beginning select on sun.nio.ch.KQueueSelectorImpl@49c6180b (with timeout)2016-12-10 11:03:03.692 [XNIO-1 I/O-4] TRACE org.xnio.listener - Invoking listener io.undertow.server.protocol.http.HttpReadListener@255c6481 on channel org.xnio.conduits.ConduitStreamSourceChannel@1b4554ad2016-12-10 11:03:03.692 [XNIO-1 I/O-4] TRACE org.xnio.nio.selector - Beginning select on sun.nio.ch.KQueueSelectorImpl@5c0faa95 (with timeout)2016-12-10 11:03:03.696 [XNIO-1 I/O-2] TRACE org.xnio.nio.selector - Selected on sun.nio.ch.KQueueSelectorImpl@49c6180b2016-12-10 11:03:03.696 [XNIO-1 I/O-4] TRACE org.xnio.nio.selector - Selected on sun.nio.ch.KQueueSelectorImpl@5c0faa952016-12-10 11:03:03.696 [XNIO-1 I/O-2] TRACE org.xnio.nio - Running task io.undertow.protocols.ssl.SslConduit$5$1@32b592072016-12-10 11:03:03.696 [XNIO-1 I/O-4] TRACE org.xnio.nio - Running task io.undertow.protocols.ssl.SslConduit$5$1@7c204b592016-12-10 11:03:03.696 [XNIO-1 I/O-2] TRACE io.undertow.request.io - Exception closing read side of SSL channeljavax.net.ssl.SSLException: Inbound closed before receiving peer's close_notify: possible truncation attack?at sun.security.ssl.Alerts.getSSLException(Alerts.java:208)at sun.security.ssl.SSLEngineImpl.fatal(SSLEngineImpl.java:1666)at sun.security.ssl.SSLEngineImpl.fatal(SSLEngineImpl.java:1634)at sun.security.ssl.SSLEngineImpl.closeInbound(SSLEngineImpl.java:1561)at io.undertow.protocols.ssl.SslConduit.notifyReadClosed(SslConduit.java:612)at io.undertow.protocols.ssl.SslConduit.closed(SslConduit.java:983)at io.undertow.protocols.ssl.SslConduit.close(SslConduit.java:1078)at io.undertow.protocols.ssl.SslConduit.doUnwrap(SslConduit.java:799)at io.undertow.protocols.ssl.SslConduit.doHandshake(SslConduit.java:645)at io.undertow.protocols.ssl.SslConduit.access$900(SslConduit.java:63)at io.undertow.protocols.ssl.SslConduit$5$1.run(SslConduit.java:1045)at org.xnio.nio.WorkerThread.safeRun(WorkerThread.java:580)at org.xnio.nio.WorkerThread.run(WorkerThread.java:464)2016-12-10 11:03:03.697 [XNIO-1 I/O-4] TRACE io.undertow.request.io - Exception closing read side of SSL channeljavax.net.ssl.SSLException: Inbound closed before receiving peer's close_notify: possible truncation attack?at sun.security.ssl.Alerts.getSSLException(Alerts.java:208)at sun.security.ssl.SSLEngineImpl.fatal(SSLEngineImpl.java:1666)at sun.security.ssl.SSLEngineImpl.fatal(SSLEngineImpl.java:1634)at sun.security.ssl.SSLEngineImpl.closeInbound(SSLEngineImpl.java:1561)at io.undertow.protocols.ssl.SslConduit.notifyReadClosed(SslConduit.java:612)at io.undertow.protocols.ssl.SslConduit.closed(SslConduit.java:983)at io.undertow.protocols.ssl.SslConduit.close(SslConduit.java:1078)at io.undertow.protocols.ssl.SslConduit.doUnwrap(SslConduit.java:799)at io.undertow.protocols.ssl.SslConduit.doHandshake(SslConduit.java:645)at io.undertow.protocols.ssl.SslConduit.access$900(SslConduit.java:63)at io.undertow.protocols.ssl.SslConduit$5$1.run(SslConduit.java:1045)at org.xnio.nio.WorkerThread.safeRun(WorkerThread.java:580)at org.xnio.nio.WorkerThread.run(WorkerThread.java:464)2016-12-10 11:03:03.697 [XNIO-1 I/O-2] TRACE org.xnio.listener - Invoking listener io.undertow.server.AbstractServerConnection$CloseSetter@55df2063 on channel io.undertow.protocols.ssl.UndertowSslConnection@3ac7f4502016-12-10 11:03:03.698 [XNIO-1 I/O-4] TRACE org.xnio.listener - Invoking listener io.undertow.server.AbstractServerConnection$CloseSetter@42277317 on channel io.undertow.protocols.ssl.UndertowSslConnection@53f69e922016-12-10 11:03:03.698 [XNIO-1 I/O-2] TRACE org.xnio.safe-close - Closing resource org.xnio.nio.NioSocketStreamConnection@50bf3bfc2016-12-10 11:03:03.698 [XNIO-1 I/O-4] TRACE org.xnio.safe-close - Closing resource org.xnio.nio.NioSocketStreamConnection@4196fbe2016-12-10 11:03:03.698 [XNIO-1 I/O-2] TRACE org.xnio.nio - Cancelling key sun.nio.ch.SelectionKeyImpl@4805f11b of java.nio.channels.SocketChannel[connected local=/127.0.0.1:8443 remote=/127.0.0.1:56856] (same thread)2016-12-10 11:03:03.698 [XNIO-1 I/O-4] TRACE org.xnio.nio - Cancelling key sun.nio.ch.SelectionKeyImpl@673b2384 of java.nio.channels.SocketChannel[connected local=/127.0.0.1:8443 remote=/127.0.0.1:56854] (same thread)2016-12-10 11:03:03.699 [XNIO-1 I/O-2] TRACE org.xnio.safe-close - Closing resource io.undertow.protocols.ssl.UndertowSslConnection@3ac7f4502016-12-10 11:03:03.699 [XNIO-1 Accept] TRACE org.xnio.nio.selector - Selected on sun.nio.ch.KQueueSelectorImpl@342f84792016-12-10 11:03:03.699 [XNIO-1 I/O-4] TRACE org.xnio.safe-close - Closing resource io.undertow.protocols.ssl.UndertowSslConnection@53f69e922016-12-10 11:03:03.699 [XNIO-1 Accept] TRACE org.xnio.nio - Running task org.xnio.nio.QueuedNioTcpServer$2@1ce2a0832016-12-10 11:03:03.699 [XNIO-1 I/O-2] TRACE org.xnio.nio - Running task io.undertow.protocols.ssl.SslConduit$1@77593ca52016-12-10 11:03:03.700 [XNIO-1 I/O-4] TRACE org.xnio.nio - Running task io.undertow.protocols.ssl.SslConduit$1@3548b3ac2016-12-10 11:03:03.700 [XNIO-1 Accept] TRACE org.xnio.nio - Running task org.xnio.nio.QueuedNioTcpServer$2@1ce2a0832016-12-10 11:03:03.700 [XNIO-1 I/O-2] TRACE org.xnio.listener - Invoking listener io.undertow.server.protocol.http.HttpReadListener@6962bde3 on channel org.xnio.conduits.ConduitStreamSourceChannel@451254942016-12-10 11:03:03.700 [XNIO-1 I/O-4] TRACE org.xnio.listener - Invoking listener io.undertow.server.protocol.http.HttpReadListener@255c6481 on channel org.xnio.conduits.ConduitStreamSourceChannel@1b4554ad2016-12-10 11:03:03.700 [XNIO-1 Accept] TRACE org.xnio.nio.selector - Beginning select on sun.nio.ch.KQueueSelectorImpl@342f84792016-12-10 11:03:03.701 [XNIO-1 I/O-2] TRACE org.xnio.safe-close - Closing resource io.undertow.server.protocol.http.HttpServerConnection@6cdbf7112016-12-10 11:03:03.701 [XNIO-1 I/O-4] TRACE org.xnio.safe-close - Closing resource io.undertow.server.protocol.http.HttpServerConnection@4bcc5cdf2016-12-10 11:03:03.701 [XNIO-1 I/O-2] TRACE org.xnio.nio - Running task io.undertow.protocols.ssl.SslConduit$2@52d9523b2016-12-10 11:03:03.702 [XNIO-1 I/O-4] TRACE org.xnio.nio - Running task io.undertow.protocols.ssl.SslConduit$2@320a217a2016-12-10 11:03:03.702 [XNIO-1 I/O-2] TRACE org.xnio.nio.selector - Beginning select on sun.nio.ch.KQueueSelectorImpl@49c6180b2016-12-10 11:03:03.702 [XNIO-1 I/O-4] TRACE org.xnio.nio.selector - Beginning select on sun.nio.ch.KQueueSelectorImpl@5c0faa952016-12-10 11:03:03.714 [XNIO-1 Accept] TRACE org.xnio.nio.selector - Selected on sun.nio.ch.KQueueSelectorImpl@342f84792016-12-10 11:03:03.715 [XNIO-1 Accept] TRACE org.xnio.nio.selector - Selected key sun.nio.ch.SelectionKeyImpl@611889f4 for sun.nio.ch.ServerSocketChannelImpl[/127.0.0.1:8443]2016-12-10 11:03:03.716 [XNIO-1 Accept] TRACE org.xnio.nio.selector - Beginning select on sun.nio.ch.KQueueSelectorImpl@342f84792016-12-10 11:03:03.717 [XNIO-1 I/O-4] TRACE org.xnio.nio.selector - Selected on sun.nio.ch.KQueueSelectorImpl@5c0faa952016-12-10 11:03:03.718 [XNIO-1 I/O-4] TRACE org.xnio.nio - Running task org.xnio.nio.QueuedNioTcpServer$1@52c85f642016-12-10 11:03:03.719 [XNIO-1 I/O-4] TRACE org.xnio.listener - Invoking listener Delegating channel listener -> Accepting listener for io.undertow.server.protocol.http.HttpOpenListener@56f7c1e5 on channel TCP server (NIO) <13f5555f>2016-12-10 11:03:03.719 [XNIO-1 I/O-4] TRACE org.xnio.listener - Invoking listener Accepting listener for io.undertow.server.protocol.http.HttpOpenListener@56f7c1e5 on channel io.undertow.protocols.ssl.UndertowAcceptingSslChannel@328f1eb62016-12-10 11:03:03.721 [XNIO-1 I/O-4] TRACE org.xnio.listener - Invoking listener io.undertow.server.protocol.http.HttpOpenListener@56f7c1e5 on channel io.undertow.protocols.ssl.UndertowSslConnection@d84c5d12016-12-10 11:03:03.721 [XNIO-1 I/O-4] TRACE io.undertow.request - Opened connection with /127.0.0.1:568582016-12-10 11:03:03.724 [XNIO-1 I/O-4] TRACE org.xnio.nio.selector - Beginning select on sun.nio.ch.KQueueSelectorImpl@5c0faa95 (with timeout)2016-12-10 11:03:03.728 [XNIO-1 I/O-4] TRACE org.xnio.nio.selector - Selected on sun.nio.ch.KQueueSelectorImpl@5c0faa952016-12-10 11:03:03.728 [XNIO-1 I/O-4] TRACE org.xnio.nio - Running task io.undertow.protocols.ssl.SslConduit$5$1@47e5be012016-12-10 11:03:03.729 [XNIO-1 I/O-4] TRACE io.undertow.request.io - Exception closing read side of SSL channeljavax.net.ssl.SSLException: Inbound closed before receiving peer's close_notify: possible truncation attack?at sun.security.ssl.Alerts.getSSLException(Alerts.java:208)at sun.security.ssl.SSLEngineImpl.fatal(SSLEngineImpl.java:1666)at sun.security.ssl.SSLEngineImpl.fatal(SSLEngineImpl.java:1634)at sun.security.ssl.SSLEngineImpl.closeInbound(SSLEngineImpl.java:1561)at io.undertow.protocols.ssl.SslConduit.notifyReadClosed(SslConduit.java:612)at io.undertow.protocols.ssl.SslConduit.closed(SslConduit.java:983)at io.undertow.protocols.ssl.SslConduit.close(SslConduit.java:1078)at io.undertow.protocols.ssl.SslConduit.doUnwrap(SslConduit.java:799)at io.undertow.protocols.ssl.SslConduit.doHandshake(SslConduit.java:645)at io.undertow.protocols.ssl.SslConduit.access$900(SslConduit.java:63)at io.undertow.protocols.ssl.SslConduit$5$1.run(SslConduit.java:1045)at org.xnio.nio.WorkerThread.safeRun(WorkerThread.java:580)at org.xnio.nio.WorkerThread.run(WorkerThread.java:464)2016-12-10 11:03:03.729 [XNIO-1 I/O-4] TRACE org.xnio.listener - Invoking listener io.undertow.server.AbstractServerConnection$CloseSetter@3457fbeb on channel io.undertow.protocols.ssl.UndertowSslConnection@d84c5d12016-12-10 11:03:03.729 [XNIO-1 I/O-4] TRACE org.xnio.safe-close - Closing resource org.xnio.nio.NioSocketStreamConnection@1fd60afd2016-12-10 11:03:03.729 [XNIO-1 I/O-4] TRACE org.xnio.nio - Cancelling key sun.nio.ch.SelectionKeyImpl@7da1dc1a of java.nio.channels.SocketChannel[connected local=/127.0.0.1:8443 remote=/127.0.0.1:56858] (same thread)2016-12-10 11:03:03.730 [XNIO-1 I/O-4] TRACE org.xnio.safe-close - Closing resource io.undertow.protocols.ssl.UndertowSslConnection@d84c5d12016-12-10 11:03:03.730 [XNIO-1 Accept] TRACE org.xnio.nio.selector - Selected on sun.nio.ch.KQueueSelectorImpl@342f84792016-12-10 11:03:03.730 [XNIO-1 I/O-4] TRACE org.xnio.nio - Running task io.undertow.protocols.ssl.SslConduit$1@11f54872016-12-10 11:03:03.730 [XNIO-1 Accept] TRACE org.xnio.nio - Running task org.xnio.nio.QueuedNioTcpServer$2@1ce2a0832016-12-10 11:03:03.730 [XNIO-1 I/O-4] TRACE org.xnio.listener - Invoking listener io.undertow.server.protocol.http.HttpReadListener@6b60e713 on channel org.xnio.conduits.ConduitStreamSourceChannel@60e3d1372016-12-10 11:03:03.731 [XNIO-1 Accept] TRACE org.xnio.nio.selector - Beginning select on sun.nio.ch.KQueueSelectorImpl@342f84792016-12-10 11:03:03.731 [XNIO-1 I/O-4] TRACE org.xnio.safe-close - Closing resource io.undertow.server.protocol.http.HttpServerConnection@4f4dae342016-12-10 11:03:03.732 [XNIO-1 I/O-4] TRACE org.xnio.nio - Running task io.undertow.protocols.ssl.SslConduit$2@348d60362016-12-10 11:03:03.732 [XNIO-1 I/O-4] TRACE org.xnio.nio.selector - Beginning select on sun.nio.ch.KQueueSelectorImpl@5c0faa95On Sat, Dec 10, 2016 at 10:58 AM, Hicks, Matt <matt@matthicks.com> wrote:Thanks Bill....I don't feel as crazy now. ;)On Sat, Dec 10, 2016 at 9:51 AM Bill O'Neil <bill@dartalley.com> wrote:Oops I forgot https://localhost:8443. Now it is giving me localhost unexpectedly closed the connection. With no errors. I also don't have a cert set up but I would think that should throw an error?The on startup JDK9 issue is still there.On Sat, Dec 10, 2016 at 10:45 AM, Bill O'Neil <bill@dartalley.com> wrote:Matt did you try turning on logging? Here are the two errors I get. Stuart maybe you can help from this I don't know much about SSL.This error is on server start. I'm running JDK 8.java.lang.NoSuchMethodException: javax.net.ssl.SSLParameters.setApplicationProtocols([Ljava.lang.String;)at java.lang.Class.getMethod(Class.java:1786)at io.undertow.protocols.alpn.JDK9AlpnProvider$1.run(JDK9AlpnProvider.java:47)at io.undertow.protocols.alpn.JDK9AlpnProvider$1.run(JDK9AlpnProvider.java:43)at java.security.AccessController.doPrivileged(Native Method)at io.undertow.protocols.alpn.JDK9AlpnProvider.<clinit>(JDK9AlpnProvider.java:43)at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)at java.lang.reflect.Constructor.newInstance(Constructor.java:422)at java.lang.Class.newInstance(Class.java:442)at java.util.ServiceLoader$LazyIterator.nextService(ServiceLoader.java:380)at java.util.ServiceLoader$LazyIterator.next(ServiceLoader.java:404)at java.util.ServiceLoader$1.next(ServiceLoader.java:480)at io.undertow.protocols.alpn.ALPNManager.<init>(ALPNManager.java:40)at io.undertow.protocols.alpn.ALPNManager.<clinit>(ALPNManager.java:35)at io.undertow.server.protocol.http.AlpnOpenListener.<init>(AlpnOpenListener.java:67)at io.undertow.server.protocol.http.AlpnOpenListener.<init>(AlpnOpenListener.java:90)at io.undertow.Undertow.start(Undertow.java:177)at com.dartalley.function.Http2Server.main(Http2Server.java:70)The following errors happen on request to the localhost:8443 from Matt's code which leads to an empty response.10:42:29.083 [XNIO-1 I/O-2] DEBUG io.undertow.request.io - UT005013: An IOException occurredjavax.net.ssl.SSLHandshakeException: UT000140: Initial SSL/TLS data is not a handshake recordat io.undertow.protocols.ssl.ALPNHackClientHelloExplorer.exploreClientHello(ALPNHackClientHelloExplorer.java:84)at io.undertow.protocols.ssl.ALPNHackSSLEngine.unwrap(ALPNHackSSLEngine.java:205)at io.undertow.protocols.ssl.SslConduit.doUnwrap(SslConduit.java:729)at io.undertow.protocols.ssl.SslConduit.read(SslConduit.java:567)at org.xnio.conduits.ConduitStreamSourceChannel.read(ConduitStreamSourceChannel.java:127)at io.undertow.server.protocol.http.AlpnOpenListener$AlpnConnectionListener.handleEvent(AlpnOpenListener.java:280)at io.undertow.server.protocol.http.AlpnOpenListener.handleEvent(AlpnOpenListener.java:249)at io.undertow.server.protocol.http.AlpnOpenListener.handleEvent(AlpnOpenListener.java:60)at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:92)at org.xnio.ChannelListeners$10.handleEvent(ChannelListeners.java:291)at org.xnio.ChannelListeners$10.handleEvent(ChannelListeners.java:286)at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:92)at org.xnio.ChannelListeners$DelegatingChannelListener.handleEvent(ChannelListeners.java:1092)at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:92)at org.xnio.nio.QueuedNioTcpServer$1.run(QueuedNioTcpServer.java:128)at org.xnio.nio.WorkerThread.safeRun(WorkerThread.java:580)at org.xnio.nio.WorkerThread.run(WorkerThread.java:464)10:42:29.091 [XNIO-1 I/O-4] DEBUG io.undertow.request - UT005013: An IOException occurredjavax.net.ssl.SSLHandshakeException: UT000140: Initial SSL/TLS data is not a handshake recordat io.undertow.protocols.ssl.ALPNHackClientHelloExplorer.exploreClientHello(ALPNHackClientHelloExplorer.java:84)at io.undertow.protocols.ssl.ALPNHackSSLEngine.unwrap(ALPNHackSSLEngine.java:205)at javax.net.ssl.SSLEngine.unwrap(SSLEngine.java:624)at io.undertow.protocols.ssl.SslConduit.doUnwrap(SslConduit.java:748)at io.undertow.protocols.ssl.SslConduit.doHandshake(SslConduit.java:645)at io.undertow.protocols.ssl.SslConduit.access$900(SslConduit.java:63)at io.undertow.protocols.ssl.SslConduit$SslReadReadyHandler.readReady(SslConduit.java:1097)at org.xnio.nio.NioSocketConduit.handleReady(NioSocketConduit.java:88)at org.xnio.nio.WorkerThread.run(WorkerThread.java:559)10:42:29.100 [XNIO-1 I/O-2] DEBUG io.undertow.request - UT005013: An IOException occurredjavax.net.ssl.SSLHandshakeException: UT000140: Initial SSL/TLS data is not a handshake recordat io.undertow.protocols.ssl.ALPNHackClientHelloExplorer.exploreClientHello(ALPNHackClientHelloExplorer.java:84)at io.undertow.protocols.ssl.ALPNHackSSLEngine.unwrap(ALPNHackSSLEngine.java:205)
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