2009/1/26 Yutaka Sato <feedback@delegate.org>:
> Thank you. It seems to happen when a specified host (address) is not
> (inversely) resolvable.  I've started apllying the "_-prefix.host" to
> multiple purposes to control outgoing connection (ex. timeout and retrying)
> and gethostaddr() will be modified as the enclosed patch which will
> also solve your case.
I confirm, now all works fine. Big thanks ^_^