[solved] Assume run OH2 via Eclipse, Is it easy to change port as 8181 from 8080?

I guess it may be done by some parameter.
But can some expert shed some light for that? Thank you.

Also, I notice another topic in forum.

But it looks like the discussion is for starting OH2 outside Eclipse.

-Dorg.osgi.service.http.port=8181

These ports require changes in configuration files. -Dorg.osgi.service.http.port is override mechanism defined by specification which allows to change embedded jetty port, however there is no such thing for shell console.