print java version in use
diff --git a/onos-setup.sh b/onos-setup.sh
index 810507f..b7cd03c 100644
--- a/onos-setup.sh
+++ b/onos-setup.sh
@@ -13,6 +13,8 @@
 source $ONOS_ROOT/tools/dev/bash_profile
 sudo update-alternatives --set java /usr/lib/jvm/java-8-openjdk-amd64/jre/bin/java  
 sudo update-alternatives --set javac /usr/lib/jvm/java-8-openjdk-amd64/bin/javac
+java -version
+javac -version
 
 cd $ONOS_ROOT
 mvn clean install