Hi Brian, That definitely looks like a bug. Sockets in MacRuby are quite experimental :) Could you file a ticket on Trac about this? We should also try to reduce the problem. Laurent On Dec 11, 2009, at 8:05 AM, Brian Marick wrote:
I'm on Snow Leopard (10.6.2), using xmpp4r. I can connect to the jabber server fine using Apple's stock Ruby (1.8.7 (2008-08-11 patchlevel 72)) but not with MacRuby 0.5 (beta 2). When I try the same code with MacRuby, I get this:
core:in `connect:': getaddrinfo: nodename nor servname provided, or not known (SocketError) from /Library/Frameworks/MacRuby.framework/Versions/0.5/usr/lib/ ruby/1.9.0/resolv.rb:690:in `initialize:'
That line is from this code:
class ConnectedUDP < Requester # :nodoc: def initialize(host, port=Port) super() @host = host @port = port ==> @sock = UDPSocket.new(host.index(':') ? Socket::AF_INET6 : Socket::AF_INET) DNS.bind_random_port(@sock) @sock.connect(host, port) @sock.fcntl(Fcntl::F_SETFD, Fcntl::FD_CLOEXEC) if defined? Fcntl::F_SETFD end
That code is the same as in 1.8.7 (though there are other differences in the file).
I searched around and found references to the same error message coming from using drb on 10.5.3 stock ruby, but notice that my stock Ruby works.
I'll do a little more digging. Does anyone have any ideas? Here's the code:
----- Brian Marick, independent consultant Mostly on agile methods with a testing slant Author of /Programming Cocoa with Ruby/ www.exampler.com, www.exampler.com/blog, www.twitter.com/marick
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