-num_bundles=$(docker exec appc_controller_container /opt/opendaylight/current/bin/client bundle:list | tail -1 | cut -d\| -f1)
-#num_failed_bundles=$(docker exec appc_controller_container /opt/opendaylight/current/bin/client bundle:list | grep Failure | wc -l)
-num_failed_bundles=$(docker exec appc_controller_container /opt/opendaylight/current/bin/client bundle:list | grep Failure | wc -l)
-failed_bundles=$(docker exec appc_controller_container /opt/opendaylight/current/bin/client bundle:list | grep Failure)