Using SWARM plugin to manage slaves in matrix config project. the swarm jar will be executed at the time of windows startup. the slaves is up during the startup and able to run the job once, but afterwards the slave goes offline, Jenkins version is 1.523

      SEVERE: I/O error in channel <machinename>
      java.net.SocketException: Connection reset
      at java.net.SocketInputStream.read(SocketInputStream.java:189)
      at java.net.SocketInputStream.read(SocketInputStream.java:121)
      at java.io.BufferedInputStream.fill(BufferedInputStream.java:235)
      at java.io.BufferedInputStream.read(BufferedInputStream.java:254)
      at java.io.ObjectInputStream$PeekInputStream.peek(ObjectInputStream.java:2266)
      at java.io.ObjectInputStream$BlockDataInputStream.peek(ObjectInputStream.java:2559)
      at java.io.ObjectInputStream$BlockDataInputStream.peekByte(ObjectInputStream.java:2569)
      at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1315)
      at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369)
      at hudson.remoting.Command.readFrom(Command.java:92)
      at hudson.remoting.ClassicCommandTransport.read(ClassicCommandTransport.java:72)
      at hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:48)

      Jul 16, 2013 4:01:05 PM jenkins.slaves.JnlpSlaveAgentProtocol$Handler$1 onClosed
      WARNING: Channel reader thread: <machinename> for + <machinename> terminated
      java.net.SocketException: Connection reset
      at java.net.SocketInputStream.read(SocketInputStream.java:189)
      at java.net.SocketInputStream.read(SocketInputStream.java:121)
      at java.io.BufferedInputStream.fill(BufferedInputStream.java:235)
      at java.io.BufferedInputStream.read(BufferedInputStream.java:254)
      at java.io.ObjectInputStream$PeekInputStream.peek(ObjectInputStream.java:2266)
      at java.io.ObjectInputStream$BlockDataInputStream.peek(ObjectInputStream.java:2559)
      at java.io.ObjectInputStream$BlockDataInputStream.peekByte(ObjectInputStream.java:2569)
      at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1315)
      at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369)
      at hudson.remoting.Command.readFrom(Command.java:92)
      at hudson.remoting.ClassicCommandTransport.read(ClassicCommandTransport.java:72)
      at hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:48)

          [JENKINS-18785] SWARM Plugin > Slave connection reset issue

          Greg Petras added a comment -

          I ran into these same errors yesterday, and found that permissions issues on some jars in the fsroot directory were the culprit. Once this was fixed, the plugin started working correctly. Hope this helps!

          Greg Petras added a comment - I ran into these same errors yesterday, and found that permissions issues on some jars in the fsroot directory were the culprit. Once this was fixed, the plugin started working correctly. Hope this helps!

          Oleg Nenashev added a comment -

          KK does not maintain this plugin anymore. Moving to unassigned to set the expectation

          Oleg Nenashev added a comment - KK does not maintain this plugin anymore. Moving to unassigned to set the expectation

            Unassigned Unassigned
            kalpsat Kalps sat
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              Created:
              Updated:
              Resolved: