[#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:28151] [Bug #2739] ruby 1.8.7 built with pthreads hangs under some circumstances

From: Joel Ebel <redmine@...>
Date: 2010-02-11 21:27:41 UTC
List: ruby-core #28151
Bug #2739: ruby 1.8.7 built with pthreads hangs under some circumstances
http://redmine.ruby-lang.org/issues/show/2739

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

Ruby 1.8.7 built with pthreads is hanging for me.  I can't produce a reproducible testcase, and the problem is intermittent for me as it is, but I have traced it back to a particular patch when it began.  The hang happens on an exec, where the ruby process clones itself, and the clone hangs.  If I build ruby without pthreads it works fine.  Specifically this is happening on a run of puppet when it is loading facts.

Going back through versions of the 1.8.7 branch, it appears the problem began happening in patchlevel 183 (svn revision 24104)
If I try the 1.8 branch, problems begin happening with svn revision 23268 and become more like the current behavior with revision 23305, both of which were merged into 1.8.7 in patchlevel 183 (r 24104)

If I try newer versions of the 1.8 branch, I find that the syntax has changed, however, it's possible that the specific problem i'm experiencing is fixed in r 24400 and/or 24402 (24400 doesn't build for me, so I can't be sure which revision is responsible for the improved behavior.

I will continue trying to create a reproducible test case for this bug, but I hoped that narrowing down where the regression begins would be a helpful place to start.


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