Merge branch '2.3' of github.com:mariadb-corporation/MaxScale into 2.3

system-test/mdbci/run_test.sh

@@ -65,6 +65,10 @@ mkdir build && cd build
 cmake .. -DBUILD_SYSTEM_TESTS=Y -DBUILDNAME=${mdbci_config_name} -DCMAKE_BUILD_TYPE=Debug
 cd system-test
 make
+if [ $? != 0 ] ; then
+    echo "Test code build FAILED! exiting"
+    exit 1
+fi
 
 echo ${test_set} | grep "NAME#"
 if [ $? == 0 ] ; then

system-test/mdbci/run_test_vm.sh

@@ -91,7 +91,10 @@ scp -i $key $sshopt test_env $me@$ip:~/
 ssh -i $key $sshopt $me@$ip "sudo usermod --shell /bin/bash $me"
 ssh -i $key $sshopt $me@$ip "./MaxScale/BUILD/install_test_build_deps.sh"
 ssh -i $key $sshopt $me@$ip ". ./test_env; env; ./MaxScale/system-test/mdbci/run_test.sh"
-
+if [ $? != 0 ] ; then
+    echo "Tests execution FAILED! exiting"
+    exit 1
+fi
 
 . ${script_dir}/configure_log_dir.sh
 mkdir -p LOGS