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  1. JDK
  2. JDK-8280186

javax/net/ssl/DTLS/PacketLossRetransmission.java fails due to ava.net.SocketTimeoutException: Receive timed out

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      log extract for failure

      Client: =======handshake(179, NEED_UNWRAP_AGAIN)=======
      Client: Receive DTLS records, handshake status is NEED_UNWRAP_AGAIN
      Client: SSLEngineResult status OK
      Client: Handshake status is FINISHED, finish the loop
      Client: Handshake finished, status is NOT_HANDSHAKING
      Client: Negotiated protocol is DTLSv1.2
      Client: Negotiated cipher suite is TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384
      Client: SSLEngineResult status OK
      Received application data
      0000: 48 69 20 53 65 72 76 65 72 2c 20 49 27 6d 20 43 // Hi Server, I'm C
      0010: 6c 69 65 6e 74 // lient
      Exception in ClientCallable.call():
      Server: SSLEngineResult status OK
      java.net.SocketTimeoutException: Receive timed out
      at java.base/sun.nio.ch.DatagramChannelImpl.trustedBlockingReceive(DatagramChannelImpl.java:703)
      at java.base/sun.nio.ch.DatagramChannelImpl.blockingReceive(DatagramChannelImpl.java:633)
      at java.base/sun.nio.ch.DatagramSocketAdaptor.receive(DatagramSocketAdaptor.java:240)
      at java.base/java.net.DatagramSocket.receive(DatagramSocket.java:701)
      at DTLSOverDatagram.receiveAppData(DTLSOverDatagram.java:325)
      at DTLSOverDatagram.doClientSide(DTLSOverDatagram.java:126)
      at DTLSOverDatagram$ClientCallable.call(DTLSOverDatagram.java:617)
      at DTLSOverDatagram$ClientCallable.call(DTLSOverDatagram.java:611)
      at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
      at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
      at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
      at java.base/java.lang.Thread.run(Thread.java:833)
      Exception on client side:
      java.util.concurrent.ExecutionException: java.net.SocketTimeoutException: Receive timed out
      at java.base/java.util.concurrent.FutureTask.report(FutureTask.java:122)
      at java.base/java.util.concurrent.FutureTask.get(FutureTask.java:191)
      at DTLSOverDatagram.runTest(DTLSOverDatagram.java:560)
      at PacketLossRetransmission.main(PacketLossRetransmission.java:90)
      at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
      at java.base/java.lang.reflect.Method.invoke(Method.java:577)
      at com.sun.javatest.regtest.agent.MainWrapper$MainThread.run(MainWrapper.java:127)
      at java.base/java.lang.Thread.run(Thread.java:833)
      Caused by: java.net.SocketTimeoutException: Receive timed out
      at java.base/sun.nio.ch.DatagramChannelImpl.trustedBlockingReceive(DatagramChannelImpl.java:703)
      at java.base/sun.nio.ch.DatagramChannelImpl.blockingReceive(DatagramChannelImpl.java:633)
      at java.base/sun.nio.ch.DatagramSocketAdaptor.receive(DatagramSocketAdaptor.java:240)
      at java.base/java.net.DatagramSocket.receive(DatagramSocket.java:701)
      at DTLSOverDatagram.receiveAppData(DTLSOverDatagram.java:325)
      at DTLSOverDatagram.doClientSide(DTLSOverDatagram.java:126)
      at DTLSOverDatagram$ClientCallable.call(DTLSOverDatagram.java:617)
      at DTLSOverDatagram$ClientCallable.call(DTLSOverDatagram.java:611)
      at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
      at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
      at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
      ... 1 more
      Client finished: Well done, server!

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              rhalade Rajan Halade
              msheppar Mark Sheppard
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                Created:
                Updated:
                Resolved: