[#43077] problems committing — Aaron Patterson <tenderlove@...>
It seems like the disk might be full on the svn server:
5 messages
2012/03/05
[#43090] "\\".gsub("\\", "\\\\") == "\\" ?!!! — Rodrigo Rosenfeld Rosas <rr.rosas@...>
Please, help me understand what is happening here.
6 messages
2012/03/06
[#43094] Re: "\\".gsub("\\", "\\\\") == "\\" ?!!!
— Xavier Noria <fxn@...>
2012/03/06
A literal passed as second argument to gsub goes over two
[#43120] [ruby-trunk - Bug #6124][Open] What is the purpose of "fake" gems in Ruby — Vit Ondruch <v.ondruch@...>
27 messages
2012/03/07
[#43142] Questions about thread performance (with benchmark included) — Rodrigo Rosenfeld Rosas <rr.rosas@...>
A while ago I've written an article entitled "How Nokogiri and JRuby
10 messages
2012/03/08
[#43785] Re: Questions about thread performance (with benchmark included)
— Tomoyuki Chikanaga <nagachika00@...>
2012/03/28
Hello, Rodrigo.
[#43797] Re: Questions about thread performance (with benchmark included)
— Rodrigo Rosenfeld Rosas <rr.rosas@...>
2012/03/28
Em 27-03-2012 23:22, Tomoyuki Chikanaga escreveu:
[#44213] Re: Questions about thread performance (with benchmark included)
— SASADA Koichi <ko1@...>
2012/04/09
Hi,
[#44214] Re: Questions about thread performance (with benchmark included)
— Urabe Shyouhei <shyouhei@...>
2012/04/09
#### MRI threads myths and facts #####
[#44220] Re: Questions about thread performance (with benchmark included)
— Rodrigo Rosenfeld Rosas <rr.rosas@...>
2012/04/09
Hi Urabe, thank you for your input, but I think you have
[#43163] Help w/ some C to create NullClass — trans <transfire@...>
I am trying to write a C extension for "NullClass" functionality. I've
3 messages
2012/03/10
[#43245] [ruby-trunk - Bug #6131][Open] Ctrl-C handler do not work from exec process (Windows) — Luis Lavena <luislavena@...>
10 messages
2012/03/12
[#43279] [ruby-trunk - Bug #6148][Open] ruby_1_9_3 revision conflict — Jon Forums <redmine@...>
4 messages
2012/03/14
[#43313] [ruby-trunk - Feature #6150][Open] add Enumerable#grep_v — Suraj Kurapati <sunaku@...>
17 messages
2012/03/15
[#43325] [ruby-trunk - Bug #6154][Open] Eliminate extending WaitReadable/Writable at runtime — Charles Nutter <headius@...>
25 messages
2012/03/16
[#43369] Re: [ruby-trunk - Bug #6154][Open] Eliminate extending WaitReadable/Writable at runtime
— Tanaka Akira <akr@...>
2012/03/17
2012/3/16 Charles Nutter <[email protected]>:
[#43326] [ruby-trunk - Bug #6154] Eliminate extending WaitReadable/Writable at runtime
— Charles Nutter <headius@...>
2012/03/16
[#43334] [ruby-trunk - Bug #6155][Open] Enumerable::Lazy#flat_map raises an exception when an element does not respond to #each — Dan Kubb <dan.kubb@...>
9 messages
2012/03/16
[#43345] [ruby-trunk - Bug #6159][Open] Enumerable::Lazy#inspect — Benoit Daloze <redmine@...>
10 messages
2012/03/16
[#43497] [ruby-trunk - Bug #6179][Open] File::pos broken in Windows 1.9.3p125 — "jmthomas (Jason Thomas)" <jmthomas@...>
24 messages
2012/03/20
[#43502] [ruby-trunk - Feature #6180][Open] to_b for converting objects to a boolean value — "AaronLasseigne (Aaron Lasseigne)" <aaron.lasseigne@...>
17 messages
2012/03/20
[#43529] [ruby-trunk - Bug #6183][Open] Enumerator::Lazy performance issue — "gregolsen (Innokenty Mikhailov)" <anotheroneman@...>
36 messages
2012/03/21
[#43814] [ruby-trunk - Feature #6219][Open] Return value of Hash#store — "MartinBosslet (Martin Bosslet)" <Martin.Bosslet@...>
20 messages
2012/03/28
[#43904] [ruby-trunk - Feature #6225][Open] Hash#+ — "trans (Thomas Sawyer)" <transfire@...>
36 messages
2012/03/29
[#43923] [ruby-trunk - Feature #6225] Hash#+
— "shyouhei (Shyouhei Urabe)" <shyouhei@...>
2012/03/30
[#43909] [ruby-trunk - Feature #6225][Assigned] Hash#+
— "mame (Yusuke Endoh)" <mame@...>
2012/03/29
[#43920] [ruby-trunk - Feature #6225] Hash#+
— "shyouhei (Shyouhei Urabe)" <shyouhei@...>
2012/03/30
[#43951] [ruby-trunk - Bug #6228][Open] [mingw] Errno::EBADF in ruby/test_io.rb on ruby_1_9_3 — "jonforums (Jon Forums)" <redmine@...>
28 messages
2012/03/30
[#43996] [ruby-trunk - Bug #6236][Open] WEBrick::HTTPServer swallows Exception — "regularfry (Alex Young)" <alex@...>
13 messages
2012/03/31
[#44015] [Ruby 1.8 - Bug #6239][Open] super Does Not Pass Modified Rest Args When Originally Empty — "mudge (Paul Mucur)" <mudge@...>
6 messages
2012/03/31
[ruby-core:43455] [ruby-trunk - Bug #6174] Fix collision of ConditionVariable#wait timeout and #signal (+ other cosmetic changes)
From:
"funny_falcon (Yura Sokolov)" <funny.falcon@...>
Date:
2012-03-18 15:41:57 UTC
List:
ruby-core #43455
Issue #6174 has been updated by funny_falcon (Yura Sokolov). > and native method could not be interrupted (unless it will) Sorry, it should be read as "(unless it wish)" ---------------------------------------- Bug #6174: Fix collision of ConditionVariable#wait timeout and #signal (+ other cosmetic changes) https://bugs.ruby-lang.org/issues/6174#change-24923 Author: funny_falcon (Yura Sokolov) Status: Open Priority: Normal Assignee: Category: lib Target version: 2.0.0 ruby -v: ruby 2.0.0dev (2012-03-17 trunk 35075) [i686-linux] 1. Currently, when Thread wakes on timeout, it could not remove itself from ConditionVariable waiters until it acquires lock. So that, when ConditionVariable#signal is called, it will try to wakeup such thread, instead of some one else. https://github.com/funny-falcon/ruby/commit/24a9b6112477b2107ac9a19d0189a11fb97aa891 https://github.com/funny-falcon/ruby/commit/24a9b6112477b2107ac9a19d0189a11fb97aa891.patch Simple way to avoid it, is to allow Mutex#sleep to recieve a block, which will be called right after Thread will awake, but before Mutex will be tried to lock https://github.com/funny-falcon/ruby/commit/9e9157c5318926331dbe883416b69d38a58fea5d https://github.com/funny-falcon/ruby/commit/9e9157c5318926331dbe883416b69d38a58fea5d.patch 2. Since MatzRuby use GVL for thread isolation, and native method could not be interrupted (unless it will), we could remove couple of calles to Mutex#synchronize https://github.com/funny-falcon/ruby/commit/a9ad8d274b96f14519643fc63327394f72b83516 https://github.com/funny-falcon/ruby/commit/a9ad8d274b96f14519643fc63327394f72b83516.patch 3. Usage of hash with `compare_by_identity` allows remove call to Array#include? in a Queue. Also it allows to remove other call Mutex#synchronize from ConditionVariable#wait in case when we rely on GVL. https://github.com/funny-falcon/ruby/commit/0da1887a04f7a0e4f9289d2167c2a6d0073651e1 https://github.com/funny-falcon/ruby/commit/0da1887a04f7a0e4f9289d2167c2a6d0073651e1.patch 4. And cosmetic changes to SizedQueue https://github.com/funny-falcon/ruby/commit/60ed97557c8178bc78edf670f3d53d761e627bf0 https://github.com/funny-falcon/ruby/commit/60ed97557c8178bc78edf670f3d53d761e627bf0.patch Pull request at once: https://github.com/ruby/ruby/pull/104 https://github.com/ruby/ruby/pull/104.diff https://github.com/ruby/ruby/pull/104.patch -- http://bugs.ruby-lang.org/