I did a git clone on openflowplugin and build the project (running mvn clean install -DskipTests).
When I tried starting the controller, i got below error.
sai@sai:~/odl/new/openflowplugin/distribution/karaf/target/assembly/bin$ ./client -u karaf
bash: ./client: Permission denied
I can open the console using ./karaf though.
Please let me know if you have solved it.