Hi,
I have a multi-module project where I'm running the Maven goal "clean
surefire-report:report".
While the tests pass in our local machines, we're randomly having failures
in one of the modules in Jenkins. The console shows:
mavenExecutionResult exceptions not empty
message : Failed to execute goal
org.apache.maven.plugins:maven-surefire-plugin:2.12:test
(default-test) on project cm-web: Error occurred in starting fork,
check output in log
cause : Error occurred in starting fork, check output in log
Stack trace :
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to
execute goal org.apache.maven.plugins:maven-surefire-plugin:2.12:test
(default-test) on project cm-web: Error occurred in starting fork,
check output in log
We have Jenkins running in Tomcat and by running the build and inspecting
tomcat's log I see:
SEVERE: I/O error in channel Channel to Maven [java, -cp,
/usr/share/tomcat6/.jenkins/plugins/maven-plugin/WEB-INF/lib/maven3-agent-1.2.jar:/usr/share/tomcat6/.jenkins/tools/Jenkins_maven/boot/plexus-classworlds-2.4.jar,
org.jvnet.hudson.maven3.agent.Maven3Main,
/usr/share/tomcat6/.jenkins/tools/Jenkins_maven,
/usr/share/tomcat6/webapps/jenkins/WEB-INF/lib/remoting-2.12.jar,
/usr/share/tomcat6/.jenkins/plugins/maven-plugin/WEB-INF/lib/maven3-interceptor-1.2.jar,
40284]
java.io.IOException: Unexpected termination of the channel
at hudson.remoting.Channel$ReaderThread.run(Channel.java:1133)
Caused by: java.io.EOFException
at
java.io.ObjectInputStream$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:1127)
The only thing that seems to create a stable build again is restarting
tomcat.
Do you know what could be causing this?
Cheers,
Miguel Almeida
