Make it possible to refresh connections. #45
Description
I use to tunnel JMX ports for remote hosts. This works (though I don't quite get why the local port must equal the actual port).
The annoying thing it that the connection is made only once. If the remote server restarts, or so, I must restart visualvm too. Which is inconvenient and sometimes even more than that, because I might have other connections to other applications open too (e.g with open graphs).
A simple 'reconnect' option, which will for a certain connection simply completely rebuild it, would be handy.
What one now tends to do is close the concerning tab, and try to reopen it by clicking in the left overview of applications. But it seems to do some caching there or something, and therefore in these cases it simply doesn't work. You end up with a new tab with hardly anything useful in it. You have to completely restart visualvm, which I find myself doing sometimes dozens of times per day.