Hello,
I have a long running build that never runs to completion on the slave
computer, it gets "Maven JVM terminated unexpectedly with exit code 143". It
does not terminate in the same spot, some times it terminates in 5 minutes
others 30+ minutes (usually 21-22). If I run the Maven build on my machine,
it runs just fine, completing in 82-92 minutes.
The Jenkins master log says
INFO: PMMT-SystemTest-Milestone3 #814 main build action completed: FAILURE
Jan 17, 2013 1:38:37 PM hudson.remoting.Channel$ReaderThread run
SEVERE: I/O error in channel Channel to Maven [/usr/lib/jvm/java/bin/java,
-Xrs, -Djava.awt.headless=true, -cp,
/opt/ltsapps/jenkins/maven-agent.jar:/opt/ltsapps/jenkins/classworlds.jar,
hudson.maven.agent.Main, /opt/ltsapps/maven,
/opt/ltsapps/jenkins-1.424.2/slave.jar,
/opt/ltsapps/jenkins/maven-interceptor.jar, 46746,
/opt/ltsapps/jenkins/maven2.1-interceptor.jar]
java.io.IOException: Unexpected termination of the channel
at hudson.remoting.Channel$ReaderThread.run(Channel.java:1037)
Caused by: java.io.EOFException
at
java.io.ObjectInputStream$BlockDataInputStream.peekByte(ObjectInputStream.java:2553)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1296)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:350)
at hudson.remoting.Channel$ReaderThread.run(Channel.java:1031)
Various Google searches say to check the cpu and memory usage and possibly
add more. However from what I've observed, our machine has 4 CPUs and lots
of free memory that never seems to get used, so I don't think thats it. I've
also tried the -Xms500m -Xmx550m options with no impact.
I've also found sites that referrence problems with Jenkins clients using
SSH ("http://jenkins.361315.n4.nabble.com/fai ... 36397.html") to
communicate with the master but we're using "Lauch slave agents via Java Web
Start". Please note, I will not be able to switch to SSH without an approval
from Congress. :)
Our Maven goals and options are: clean verify -U -e
-Dtest.machine.qualifier=Z -Dtarget.environment.alias=dev1 -Drest.skip=true
-Dfirefox.skip=true -Dchrome.skip=true -Drunner.timeout.in.seconds=25200
-Drunner.threads.to.use=1 -Ppmmt -DtestFailureIgnore=true
-Dstory.paths.to.include="stories/sf/baf/pmmt/stories/rules/**/*.story"
MAVEN_OPTS is set to: -Xrs -Djava.awt.headless=true
Any help would be appreciated.
Thank you.
--
View this message in context:
http://jenkins.361315.n4.nabble.com/Jenkins-exit-code-143-due-to-Unexpected-termination-of-the-channel-tp4652347.html
Sent from the Jenkins users mailing list archive at Nabble.com.
