I'm trying to set up my first slave and I'm running into a problem I
don't understand or know how to debug.
Both machines are ubuntu-12.04, standard ubuntu jenkins install,
configured for " Project-based Matrix Authorization Strategy".
It looks to me as though my script has successfully contacted the slave,
downloaded slave.jar, and launched it, but for reasons that aren't
clear, the jenkins protocol is getting screwed up.
Can anyone tell me what this might mean?
--rich
[07/27/12 14:12:36] Launching slave agent
$ /bin/sh -x /var/lib/jenkins/runslave.sh ape.palm.com
+ set -e
+ '[' -n ape.palm.com ']'
+ target=/home/jenkins/slave.jar
+ ssh ape.palm.com wget -q --auth-no-challenge --no-check-certificate -O
/home/jenkins/slave.jar-newhttps://slave:[email protected]/jenkins/jnlpJars/slave.jar
+ ssh ape.palm.com mv /home/jenkins/slave.jar-new /home/jenkins/slave.jar
+ ssh ape.palm.com /usr/bin/java -jar /home/jenkins/slave.jar
<===[JENKINS REMOTING CAPACITY]===>channel started
Ping failed. Terminating
ERROR: Connection terminated
ERROR: Unexpected error in launching a slave. This is probably a bug in Jenkins
hudson.remoting.RequestAbortedException
<http://stacktrace.jenkins-ci.org/search?query=hudson.remoting.RequestAbortedException>:
hudson.remoting.RequestAbortedException: java.io.IOException: Unexpected termination
of the channel
java.io.IOException: Unexpected termination of the channel
at hudson.remoting.Channel$ReaderThread.run(Channel.java:1037)
Caused by: java.io.EOFException
at
java.io.ObjectInputStream$BlockDataInputStream.peekByte(ObjectInputStream.java:2570)
at hudson.remoting.Request.call(Request.java:149)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1314)
at hudson.remoting.Channel.call(Channel.java:668)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:368)
at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:333)
at hudson.slaves.CommandLauncher.launch(CommandLauncher.java:121)
at hudson.remoting.Channel$ReaderThread.run(Channel.java:1031)
at hudson.slaves.SlaveComputer$1.call(SlaveComputer.java:198)
ERROR: Process terminated with exit code 255
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
at java.util.concurrent.FutureTask.run(FutureTask.java:166)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
at java.lang.Thread.run(Thread.java:679)
Caused by: hudson.remoting.RequestAbortedException: java.io.IOException:
Unexpected termination of the channel
at hudson.remoting.Request.abort(Request.java:273)
at hudson.remoting.Channel.terminate(Channel.java:719)
at hudson.remoting.Channel$ReaderThread.run(Channel.java:1060)
Caused by: java.io.IOException: Unexpected termination of the channel
at hudson.remoting.Channel$ReaderThread.run(Channel.java:1037)
Caused by <http://stacktrace.jenkins-ci.org/search?query=Caused%20by>:
java.io.EOFException
atjava.io.ObjectInputStream$BlockDataInputStream.peekByte(ObjectInputStream.java:2570)
<http://stacktrace.jenkins-ci.org/search/?query=java.io.ObjectInputStream$BlockDataInputStream.peekByte&entity=method>
atjava.io.ObjectInputStream.readObject0(ObjectInputStream.java:1314)
<http://stacktrace.jenkins-ci.org/search/?query=java.io.ObjectInputStream.readObject0&entity=method>
atjava.io.ObjectInputStream.readObject(ObjectInputStream.java:368)
<http://stacktrace.jenkins-ci.org/search/?query=java.io.ObjectInputStream.readObject&entity=method>
athudson.remoting.Channel$ReaderThread.run(Channel.java:1031)
<http://stacktrace.jenkins-ci.org/search/?query=hudson.remoting.Channel$ReaderThread.run&entity=method>
