[jbosstools-builds] Build failed in Jenkins: jbosstools-discovery_master #3250

[ci-builds at redhat.com]

See <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-discovery_master/3250/>

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Started by user nboldt at REDHAT.COM
[EnvInject] - Loading node environment variables.
Building remotely on dspvmg02-rhel4 in workspace <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-discovery_master/ws/>
Cloning the remote Git repository
Cloning repository git://github.com/jbosstools/jbosstools-discovery.git
Fetching upstream changes from git://github.com/jbosstools/jbosstools-discovery.git
Fetching upstream changes from git://github.com/jbosstools/jbosstools-discovery.git
Checking out Revision da810320e483d9ff6ca3131e4d95226158b67ef5 (origin/master)
Deleting old artifacts from #3248
[jbosstools-discovery_master] $ /qa/tools/opt/apache-maven-3.1.1/bin/mvn -f <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-discovery_master/ws/sources/jbosstools/org.jboss.tools.central.discovery/pom.xml> -DJBDS_UPDATE_SITE=http://www.qa.jboss.com/binaries/RHDS/builds/staging/devstudio.product_master/all/repo/ -DTARGET_PLATFORM_VERSION=4.50.0.Alpha1-SNAPSHOT -DTARGET_PLATFORM_VERSION_MAXIMUM=4.50.0.Alpha1-SNAPSHOT -DJBT_UPDATE_SITE=http://download.jboss.org/jbosstools/updates/nightly/core/master/ -DJBTCENTRALTARGET_VERSION=4.50.0.Alpha1-SNAPSHOT "-DMAVEN_FLAGS=-B -U -fae -e -Djbosstools-site-stream=master -P hudson,unified.target" -DTARGET_FOLDER=master -DJBTEARLYACCESSTARGET_VERSION=4.50.0.Alpha1-SNAPSHOT -Ddownload.cache.directory=/home/hudson/static_build_env/jbds/download-cache -Dmaven.test.failure.ignore=true -DUPDATE_SITE=http://download.jboss.org/jbosstools/updates/nightly/core/master/ -DEXTRAS_SITE=http://download.jboss.org/jbosstools/targetplatforms/jbtcentraltarget/4.50.0.Alpha1-SNAPSHOT/REPO/ -DTARGET_FOLDER=master -DBUILD_ID=2014-12-10_18-06-52 -DJOB_NAME=jbosstools-discovery_master -DBUILD_NUMBER=3250 -Dmaven.repo.local=<http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-discovery_master/ws/.repository> clean install -B -U -fae -e -Djbosstools-site-stream=master -P hudson,unified.target -gs /home/hudson/.m2/settings.xml -DTARGET_PLATFORM_VERSION=4.50.0.Alpha1-SNAPSHOT
Error: JAVA_HOME is not defined correctly.
  We cannot execute /qa/tools/opt/rel4/jdk1.7.0_last/bin/java
Build step 'Invoke top-level Maven targets' marked build as failure
Archiving artifacts