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  1. Jenkins
  2. JENKINS-61253

Remoting using WebSocket fails with "Handshake response not received" Exception

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    • Icon: Bug Bug
    • Resolution: Duplicate
    • Icon: Major Major
    • remoting
    • None
    • - Remoting v4.2
      - AdoptOpenJDK v11.0.5 (Windows 10)
      - Jenkins v2.204.2
    • Jenkins v2.222.1 / Remoting v4.2

      Using remoting v4.2 with WebSocket crashes after ~ 30 seconds with a "Handshake response not received" exception:
       

      io.jenkins.remoting.shaded.org.glassfish.tyrus.client.ClientManager <init>
CONFIG: Provider class loaded: io.jenkins.remoting.shaded.org.glassfish.tyrus.container.jdk.client.JdkClientContainer
hudson.remoting.jnlp.Main$CuiListener error
SEVERE: Handshake response not received.
io.jenkins.remoting.shaded.javax.websocket.DeploymentException: Handshake response not received.
	at io.jenkins.remoting.shaded.org.glassfish.tyrus.client.ClientManager$3$1.run(ClientManager.java:694)
	at io.jenkins.remoting.shaded.org.glassfish.tyrus.client.ClientManager$3.run(ClientManager.java:712)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at io.jenkins.remoting.shaded.org.glassfish.tyrus.client.ClientManager$SameThreadExecutorService.execute(ClientManager.java:866)
	at java.base/java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:118)
	at io.jenkins.remoting.shaded.org.glassfish.tyrus.client.ClientManager.connectToServer(ClientManager.java:511)
	at io.jenkins.remoting.shaded.org.glassfish.tyrus.client.ClientManager.connectToServer(ClientManager.java:355)
	at hudson.remoting.Engine.runWebSocket(Engine.java:624)
	at hudson.remoting.Engine.run(Engine.java:469)

       

      Remoting is launched through hudson.remoting.jnlp.Main.main() with arguments: 

      [<Secret ID>, <Agent>, -url, https://<Master Host>:<Port>/, -webSocket, -workDir, <WorkDir Path> -headless, -noreconnect]

            Unassigned Unassigned
            ethorsa ethorsa
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              Created:
              Updated:
              Resolved: