I am developing a cloud plugin that spins up nodes on demand to build
projects inside Docker containers.
Everything is worked well, but I see these exceptions in the log when a
node finishes its job and I _terminate it:
Jul 18, 2015 5:41:21 PM hudson.model.Run execute
INFO: boot-continuous-develop #15 main build action completed: SUCCESS
Jul 18, 2015 5:41:21 PM com.xoom.inf.jenkins.plugins.KubernetesSlave
_terminate
INFO: Terminating Kubernetes instance for slave
25cf5bd9-1bb8-468a-bca3-faeba0a84bde
Jul 18, 2015 5:41:22 PM com.xoom.inf.jenkins.plugins.KubernetesSlave
_terminate
INFO: Terminated Kubernetes instance for slave
25cf5bd9-1bb8-468a-bca3-faeba0a84bde
Jul 18, 2015 5:41:22 PM hudson.remoting.AbstractByteArrayCommandTransport$1
handle
WARNING: Failed to construct Command
java.io.EOFException
at
java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2328)
at
java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:2797)
at
java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:802)
at java.io.ObjectInputStream.<init>(ObjectInputStream.java:299)
at
hudson.remoting.ObjectInputStreamEx.<init>(ObjectInputStreamEx.java:40)
at
hudson.remoting.AbstractByteArrayCommandTransport$1.handle(AbstractByteArrayCommandTransport.java:61)
at
org.jenkinsci.remoting.nio.NioChannelHub$2.run(NioChannelHub.java:594)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
hudson.remoting.SingleLaneExecutorService$1.run(SingleLaneExecutorService.java:112)
at
jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
What does this mean and how can I prevent this?
Thank you.
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