[#28015] RCR: RUBY_VERSION_INT — Roger Pack <rogerdpack2@...>

Situation:

14 messages 2010/02/02

[#28113] [Bug #2723] $: length affects re-require time of already loaded files — Greg Hazel <redmine@...>

Bug #2723: $: length affects re-require time of already loaded files

16 messages 2010/02/08

[#28151] [Bug #2739] ruby 1.8.7 built with pthreads hangs under some circumstances — Joel Ebel <redmine@...>

Bug #2739: ruby 1.8.7 built with pthreads hangs under some circumstances

31 messages 2010/02/11

[#28188] [Bug #2750] build fails on win32/MinGW: "executable host ruby is required." even when --with-baseruby is used — Christian Bodt <redmine@...>

Bug #2750: build fails on win32/MinGW: "executable host ruby is required." even when --with-baseruby is used

9 messages 2010/02/16

[#28206] Is Math module a wrapper of libm? — Yusuke ENDOH <mame@...>

Hi matz --

23 messages 2010/02/18
[#28212] Re: Is Math module a wrapper of libm? — Yukihiro Matsumoto <matz@...> 2010/02/18

Hi,

[#28219] Re: Is Math module a wrapper of libm? — Yusuke ENDOH <mame@...> 2010/02/18

Hi,

[#28225] Re: Is Math module a wrapper of libm? — Marc-Andre Lafortune <ruby-core-mailing-list@...> 2010/02/18

Hi,

[#28233] Re: Is Math module a wrapper of libm? — Kenta Murata <muraken@...> 2010/02/18

Hi,

[#28265] Re: Is Math module a wrapper of libm? — Marc-Andre Lafortune <ruby-core-mailing-list@...> 2010/02/20

Hi,

[#28286] Re: Is Math module a wrapper of libm? — Kenta Murata <muraken@...> 2010/02/21

Hi

[#28291] Re: Is Math module a wrapper of libm? — Marc-Andre Lafortune <ruby-core-mailing-list@...> 2010/02/22

Hi!

[#28235] [Feature #2759] Regexp /g and /G options — Michael Fellinger <redmine@...>

Feature #2759: Regexp /g and /G options

35 messages 2010/02/18

[#28329] [ANN] Ruby 1.9.2dev has passed RubySpec! — Yusuke ENDOH <mame@...>

Hi,

12 messages 2010/02/24

[#28355] [ANN] Toward rich diversity of Ruby development. — Urabe Shyouhei <shyouhei@...>

A short announcement: thanks to some helps of GitHub people, I now have

12 messages 2010/02/27

[#28365] Indentifying key MRI-on-Windows issues — Jon <jon.forums@...>

In an effort to begin summarizing key MRI-on-Windows open issues I'm starting this thread in hopes that those interested will respond with details on the key MRI issues they feel need resolution for Windows users.

11 messages 2010/02/27
[#28690] Re: Indentifying key MRI-on-Windows issues — Roger Pack <rogerdpack2@...> 2010/03/16

> My key concern is http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-=

[ruby-core:28144] [Bug #2734] UnconnectedUDP in resolv.rb does not handle IPv6

From: Hans de Graaff <redmine@...>
Date: 2010-02-10 21:52:47 UTC
List: ruby-core #28144
Bug #2734: UnconnectedUDP in resolv.rb does not handle IPv6
http://redmine.ruby-lang.org/issues/show/2734

Author: Hans de Graaff
Status: Open, Priority: Normal
ruby -v: ruby 1.8.7 (2010-01-10 patchlevel 249) [x86_64-linux]

Unlike the ConnectedUDP class, UnconnectedUDP does not have an option or mechanism to create an IPv6 socket. A specific case where this is needed is when a system has only IPv6 name servers in its resolv.conf. This leads to the following backtrace:

/usr/lib64/ruby/1.8/resolv.rb:685:in `send': Address family not supported by protocol - sendto(2) (Errno::EAFNOSUPPORT)
	from /usr/lib64/ruby/1.8/resolv.rb:685:in `send'
	from /usr/lib64/ruby/1.8/resolv.rb:612:in `request'
	from /usr/lib64/ruby/1.8/resolv.rb:489:in `each_resource'
	from /usr/lib64/ruby/1.8/resolv.rb:939:in `resolv'
	from /usr/lib64/ruby/1.8/resolv.rb:937:in `each'
	from /usr/lib64/ruby/1.8/resolv.rb:937:in `resolv'
	from /usr/lib64/ruby/1.8/resolv.rb:936:in `each'
	from /usr/lib64/ruby/1.8/resolv.rb:936:in `resolv'
	from /usr/lib64/ruby/1.8/resolv.rb:934:in `each'
	from /usr/lib64/ruby/1.8/resolv.rb:934:in `resolv'
	from /usr/lib64/ruby/1.8/resolv.rb:481:in `each_resource'
	from /usr/lib64/ruby/1.8/resolv.rb:468:in `getresources'
	from /usr/lib64/ruby/gems/1.8/gems/xmpp4r-0.5/lib/xmpp4r/client.rb:50:in `connect'
	from /usr/lib64/ruby/1.8/resolv.rb:307:in `open'
	from /usr/lib64/ruby/gems/1.8/gems/xmpp4r-0.5/lib/xmpp4r/client.rb:46:in `connect'


Changing the UnconnectedUDP code to use an IPv6 socket unconditionally works fine in this case, but obviously that is not a solution in a situation where IPv4 connectivity may also be needed.


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