Hello porizj,
just out of curiosity... did you find this article about error you've encountered? Same kind of error is described there but your sharelib list seems to be OK. You can try to do a simple sqoop oozie job outside our application to check if everything works fine on your cluster. For a more detailed investigation stdout log from oozie launcher would be nice because there is a list of library folders and classpath which may be handy when dealing with ClassNotFoundException exceptions. Of course this logs contain more details about your environment so it may be good to check for details you wouldn't like to share with us.
BR,
Jiri Kaplan