[#24105] [Bug #1711] Marshal Failing to Round-Trip Certain Recurisve Data Structures — Run Paint Run Run <redmine@...>

Bug #1711: Marshal Failing to Round-Trip Certain Recurisve Data Structures

9 messages 2009/07/01

[#24116] [Bug #1715] Numeric#arg for NaN is Inconsistent Across Versions — Run Paint Run Run <redmine@...>

Bug #1715: Numeric#arg for NaN is Inconsistent Across Versions

10 messages 2009/07/02

[#24240] [Bug #1755] IO#reopen Doesn't Fully Associate with Given Stream on 1.9; Ignores pos on 1.8 — Run Paint Run Run <redmine@...>

Bug #1755: IO#reopen Doesn't Fully Associate with Given Stream on 1.9; Ignores pos on 1.8

8 messages 2009/07/09

[#24321] [Bug #1773] Gem path doesn't honor user gem? — Lin Jen-Shin <redmine@...>

Bug #1773: Gem path doesn't honor user gem?

12 messages 2009/07/14

[#24390] [Feature #1784] More encoding (Big5 series) support? — Lin Jen-Shin <redmine@...>

Feature #1784: More encoding (Big5 series) support?

12 messages 2009/07/16

[#24467] Re: [ruby-cvs:31226] Ruby:r24008 (ruby_1_8_6): Removed private on to_date and to_datetime. — Urabe Shyouhei <shyouhei@...>

Hello.

10 messages 2009/07/21

[#24472] [Feature #1800] rubygems can replace system executable files — Kazuhiro NISHIYAMA <redmine@...>

Feature #1800: rubygems can replace system executable files

13 messages 2009/07/21

[#24530] [Feature #1811] Default BasicSocket.do_not_reverse_lookup to true — Roger Pack <redmine@...>

Feature #1811: Default BasicSocket.do_not_reverse_lookup to true

9 messages 2009/07/23

[#24624] [Bug #1844] Immediates Should Not Respond to :dup — Run Paint Run Run <redmine@...>

Bug #1844: Immediates Should Not Respond to :dup

15 messages 2009/07/30

[ruby-core:24573] Re: [Bug #1525] Deadlock in Ruby 1.9's VM caused by ConditionVariable.wait and fork?

From: Yukihiro Matsumoto <matz@...>
Date: 2009-07-27 13:14:49 UTC
List: ruby-core #24573
Hi,

In message "Re: [ruby-core:24565] Re: [Bug #1525] Deadlock in Ruby 1.9's VM caused by ConditionVariable.wait and fork?"
    on Sun, 26 Jul 2009 22:11:41 +0900, Hongli Lai <hongli@plan99.net> writes:

|In any case, not being able to create threads or doing anything
|complicated in child processes is a serious limitation. This makes
|forking-without-exec in Ruby 1.9 as good as useless. Even
|forking-with-exec is dangerous now. For example, suppose that the child
|process creates a command string to pass to exec(), and creating this
|command string involves malloc()ing memory. Even this isn't safe anymore.
|
|I think Kernel#fork should be made safe as much as possible.

I know what you mean.  But we cannot override the underlying platform
behavior (i.e impossible).  If it's possible, we are glad to adopt.

# but in case of Vanja, it might be able to support by adjusting the
# timing of launching the internal worker thread.  I am not sure yet.

							matz.

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