Issue #3052 has been updated by Yusuke Endoh.

Status changed from Open to Rejected

Hi,

This is intended behavior.

You can actually run two drb servers at the time on your
environment.  One can be accessed via druby://[::1]:1234,
and the other can be druby://127.0.0.1:1234.
You will see error when attempting to invoke the third
drb server.
There is problem nowhere.

If you dislike this behavior, use druby://127.0.0.1:1234
as server URL, instead of druby://localhost:1234.
Or, disabling ipv6 on your SuSE configuration will also
work, though I don't encourage you to do it.

And, thank you for your quick response!

-- 
Yusuke Endoh <mame / tsg.ne.jp>
----------------------------------------
http://redmine.ruby-lang.org/issues/show/3052

----------------------------------------
http://redmine.ruby-lang.org