transport error 202: bind failed: Address already in use

background: I have terminated some test debugger without properly saying goodbye. the JDWP didn't close related socket.

so if I want to run Testng case again with maven, it can't instantiate the JDWP again.

reason: port is in use.

solution:

1. skip test , then debug. console will prompt success

2.remove 'click' on Skip tests ,debug again.