[ovirt] #204: [jenkins][java] fix issues where JAVA_HOME has different locations on various slaves

#204: [jenkins][java] fix issues where JAVA_HOME has different locations on various slaves ----------------------+----------------------- Reporter: eedri | Owner: infra@… Type: task | Status: new Priority: major | Milestone: oVirt 3.5 Component: Jenkins | Version: Test Severity: Normal | Keywords: Blocked By: | Blocking: ----------------------+----------------------- sometimes jobs fail to find JAVA_HOME on jobs, due to missing java. e.g http://jenkins.ovirt.org/job/ovirt-engine_master_gwt-admin_merged/ hudson.tasks.Maven_MavenInstallation/3.0.4/boot/plexus-classworlds-2.4.jar org.jvnet.hudson.maven3.agent.Maven3Main /home/jenkins/tools/hudson.tasks.Maven_MavenInstallation/3.0.4 /home/jenkins/slave.jar.1.551 /home/jenkins/maven3-interceptor.jar /home/jenkins/maven3-interceptor-commons.jar 36155 09:10:23 ERROR: Failed to parse POMs 09:10:23 java.io.IOException: Cannot run program "/usr/lib/jvm/java-1.7.0-openjdk/bin/java" (in directory "/home/jenkins/workspace/ovirt-engine_master_gwt-admin_merged"): error=2, No such file or directory 09:10:23 at java.lang.ProcessBuilder.start(ProcessBuilder.java: need to sync all slaves to use a single path if possible and make the jobs use it. -- Ticket URL: <https://fedorahosted.org/ovirt/ticket/204> ovirt <http://www.ovirt.org/> oVirt - virtualization made easy.