DEBUG [io.undertow.request.io] (default I/O-3) UT005013: An IOException occurred: java.io.IOException: javax.net.ssl.SSLException: Inbound closed before receiving peer's close_notify: possible truncation attack?
at io.undertow.protocols.ssl.SslConduit.notifyReadClosed(SslConduit.java:577)
at io.undertow.protocols.ssl.SslConduit.doUnwrap(SslConduit.java:668)
at io.undertow.protocols.ssl.SslConduit.doHandshake(SslConduit.java:608)
at io.undertow.protocols.ssl.SslConduit.access$600(SslConduit.java:63)
at io.undertow.protocols.ssl.SslConduit$SslReadReadyHandler.readReady(SslConduit.java:1034)
at org.xnio.nio.NioSocketConduit.handleReady(NioSocketConduit.java:88)
at org.xnio.nio.WorkerThread.run(WorkerThread.java:559)
Caused by: javax.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:575)
... 6 more
2018-11-02 18:27:14,009 DEBUG [io.undertow.request] (default I/O-3) UT005013: An IOException occurred: java.nio.channels.ClosedChannelException
at io.undertow.protocols.ssl.SslConduit.doWrap(SslConduit.java:783)
at io.undertow.protocols.ssl.SslConduit.doHandshake(SslConduit.java:609)
at io.undertow.protocols.ssl.SslConduit.access$600(SslConduit.java:63)
at io.undertow.protocols.ssl.SslConduit$SslReadReadyHandler.readReady(SslConduit.java:1034)
at org.xnio.nio.NioSocketConduit.handleReady(NioSocketConduit.java:88)
at org.xnio.nio.WorkerThread.run(WorkerThread.java:559)