[#38647] [Ruby 1.9 - Bug #5130][Open] Thread.pass sticks on OpenBSD — Yui NARUSE <naruse@...>
[#38653] [Ruby 1.9 - Bug #5135][Open] Ruby 1.9.3-preview1 tests fails in Fedora Rawhide — Vit Ondruch <v.ondruch@...>
2011/8/4 Vit Ondruch <v.ondruch@tiscali.cz>:
[#38666] [Ruby 1.9 - Bug #5138][Open] Add nonblocking IO that does not use exceptions for EOF and EWOULDBLOCK — Yehuda Katz <wycats@...>
On Tue, Aug 02, 2011 at 07:35:15AM +0900, Yehuda Katz wrote:
(08/02/2011 07:46 AM), Aaron Patterson wrote:
Urabe Shyouhei <shyouhei@ruby-lang.org> wrote:
(08/02/2011 08:14 AM), Eric Wong wrote:
Urabe Shyouhei <shyouhei@ruby-lang.org> wrote:
(08/02/2011 08:35 AM), Eric Wong wrote:
Urabe Shyouhei <shyouhei@ruby-lang.org> wrote:
2011/8/2 Eric Wong <normalperson@yhbt.net>:
2011/8/2 Tanaka Akira <akr@fsij.org>:
Yehuda Katz <wycats@gmail.com> wrote:
Yehuda Katz
On Tue, Aug 02, 2011 at 07:35:15AM +0900, Yehuda Katz wrote:
2011/8/2 Yehuda Katz <wycats@gmail.com>:
Yehuda Katz <wycats@gmail.com> wrote:
"tenderlovemaking (Aaron Patterson)" <aaron@tenderlovemaking.com> wrote:
On Wed, Jul 10, 2013 at 09:03:19AM +0900, Eric Wong wrote:
Aaron Patterson <tenderlove@ruby-lang.org> wrote:
On Wed, Jul 10, 2013 at 10:52:26AM +0900, Eric Wong wrote:
[#38695] [Ruby 1.9 - Bug #5144][Open] Remove GPL file from repository — Vit Ondruch <v.ondruch@...>
[#38706] [Ruby 1.9 - Bug #5147][Open] mkmf should not require static library when ruby is built with --enable-shared — Vit Ondruch <v.ondruch@...>
[#38831] Help out with the next version of ruby-lang.org — Magnus Holm <judofyr@...>
https://github.com/rubylang/ruby-lang.org
Great news! Congratulations for the initiative!
Just wondering why is it not under https://github.com/ruby account,
[#38866] [Ruby 1.9 - Bug #5173][Open] [PATCH] json/generator: prevent GC of temporary strings — Eric Wong <normalperson@...>
[#38881] Init_prelude gone in 1.9.3 — Christoph Kappel <unexist@...>
Dear list,
[#38894] Why Ruby has versioned paths? — V咜 Ondruch <v.ondruch@...>
Hello, could somebody please elaborate about reasons why Ruby uses versioned
2011/8/10 V鱈t Ondruch <v.ondruch@gmail.com>
2011/8/10 Michael Klishin <michael.s.klishin@gmail.com>
2011/8/10 V鱈t Ondruch <v.ondruch@gmail.com>
[#38911] [Ruby 1.9 - Feature #5183][Open] [PATCH] openssl: add OP_NO_COMPRESSION constant — Eric Wong <normalperson@...>
[#38972] [Ruby 1.9 - Bug #5193][Open] ruby_thread_data_type linker errors fixed with RUBY_EXTERN — Charlie Savage <cfis@...>
[#38980] :symbol.is_a?(String) — Magnus Holm <judofyr@...>
http://viewsourcecode.org/why/redhanded/inspect/SymbolIs_aString.html
What would ObjectSpace.each_object(String) { |o| p o } produce?
On Tue, Aug 16, 2011 at 17:01, Haase, Konstantin
This would only be feasible if frozen strings would truly be frozen. Currently, there are a lot of C extensions modifying frozen strings (which is why Rubinius and JRuby have to treat frozen strings as mutable). Unfortunately, the current C API gives access to the raw character array, making it impossible to prevent frozen strings from being modified. What if a cached, frozen string is modified? Also, I see it as a feature of symbols that they are not encoding aware.
[#39000] [Ruby 1.9 - Bug #5199][Open] ext/tk: RB_GC_GUARD seems to be needed in several places — Eric Wong <normalperson@...>
[#39022] [Ruby 1.9 - Bug #5204][Open] `defined?(@@foo) && @foo` may fail — Magnus Holm <judofyr@...>
[#39025] [Ruby 1.9 - Feature #5206][Open] ruby -K should warn — Eric Hodel <drbrain@...7.net>
[#39062] Releasing r33028 as Ruby 1.9.3 RC1 — Yugui <yugui@...>
Hi,
Hi,
Hi
On Sat, Sep 3, 2011 at 12:14 AM, KOSAKI Motohiro
> We are still suffering from a sample/test.rb failure for system(),
[#39079] [Ruby 1.9 - Feature #5221][Open] LoadEerror#path — Koichi Sasada <redmine@...>
[#39093] [Ruby 1.9 - Bug #5227][Open] Float#round fails on corner cases — Marc-Andre Lafortune <ruby-core@...>
Hi
(2011/08/27 4:40), Marc-Andre Lafortune wrote:
Hi,
2011/8/29 Marc-Andre Lafortune <ruby-core-mailing-list@marc-andre.ca>:
Hi,
[#39118] [Ruby 1.9 - Bug #921] autoload is not thread-safe — Hiroshi Nakamura <nakahiro@...>
[#39120] [Ruby 1.9 - Bug #5233][Open] OpenSSL::SSL::SSLSocket has problems with encodings other than "ascii" — Niklas Baumstark <niklas.baumstark@...>
[#39134] [Ruby 1.9 - Bug #5237][Open] IO.copy_stream calls #read on an object infinitely many times — Brian Ford <brixen@...>
On Sat, Aug 27, 2011 at 3:54 AM, Eric Wong <normalperson@yhbt.net> wrote:
[#39142] [Ruby 1.9 - Bug #5239][Open] bootstraptest/runner.rb: assert_normal_exit logic broken on Debian/GNU kFreeBSD — Lucas Nussbaum <lucas@...>
> I've just checked, and FreeBSD 8.2 is also affected by this issue.
On 29/08/11 at 12:43 +0900, KOSAKI Motohiro wrote:
[#39146] [Ruby 1.9 - Bug #5240][Open] Hang when using threads + forks on Debian GNU/kFreeBSD — Lucas Nussbaum <lucas@...>
[#39162] [Ruby 1.9 - Bug #5244][Open] Continuation causes Bus Error on Debian sparc — Lucas Nussbaum <lucas@...>
[#39184] [Ruby 1.9 - Bug #1792][Closed] Fixnum#& 等が、Rational などを受けつける — Kenta Murata <muraken@...>
Is it intentional?
[#39195] [Ruby 1.9 - Bug #5251][Open] Thread Change Breaks Windows Builds — Charlie Savage <cfis@...>
[#39216] [Ruby 1.9 - Bug #5253][Open] PTY with wait incorrectly sets exit status for exit command — Simon Chiang <simon.a.chiang@...>
[ruby-core:38804] [Ruby 1.9 - Feature #4990] Proposal: Internal GC/memory subsystem API
Issue #4990 has been updated by Kurt Stephens. Shyouhei Urabe wrote: > Don't blame valgind it supports such situation http://valgrind.org/docs/manual/mc-manual.html#mc-manual.mempools I'm not "blaming" valgrind, I'm not even "blaming" gc.c. Valgrind has hooks for recognizing custom allocators, but only if the allocator is instrumented. It's obvious, MRI 1.9 uses some of the VALGRIND_*() hooks, however the hooks are enabled at compile-time. Again, this is part of a proof-of-concept -- that different allocators and features can be selected at boot-time (and/or compile-time). This is not the final work -- there is a larger goal stated in the description. BTW: using the RUBY_MEM_SYS=malloc allocator during "make" and "make install" appears to improve speed with only a modest memory increase. Some ruby programs are short-lived and do not create much collectable garbage. If anyone thinks the larger goal, or even this dinky "malloc-only" allocator, is useful, please speak up. :) ---------------------------------------- Feature #4990: Proposal: Internal GC/memory subsystem API http://redmine.ruby-lang.org/issues/4990 Author: Kurt Stephens Status: Open Priority: Normal Assignee: Category: Target version: There is significant interest in improving/altering the performance, behavior and features of MRI's GC in 1.8 and 1.9 series. Proposal: MRI should support an internal GC API -- to separate MRI core from its current GC implementation, and provide hooks for additional features: 1) Interfaces between MRI internals and any GC/allocator implementation: * stock MRI GC * malloc() without free() to support valgrind testing (or short-lived programs) * variants of stock MRI GC (http://engineering.twitter.com/2011/03/building-faster-ruby-garbage-collector.html and REE) * BDW (http://www.hpl.hp.com/personal/Hans_Boehm/gc/) * other collectors (https://github.com/kstephens/smal) 2) Support selecting GC implementations at run-time or compile time. 3) Support malloc() replacements, at run-time and/or compile time, such as: * tcmalloc * jemalloc 4) Support callback hooks in allocation and GC phases to orthogonally add features, such as: * performant/correct WeakReferences and ReferenceQueues (http://redmine.ruby-lang.org/issues/4168). * allocation tracing/debugging. * instance caching (e.g.: Floats) * computational caching. * cache invalidation. * metrics collection. 5) Interfaces to common features of alternate GCs: * finalization * weak references * atomic allocations (e.g.: string or binary data) * mostly read-only/static allocations (e.g.: code, global bindings) A prototype GC phase callback API for 1.8, REE and 1.9 is here: https://github.com/kstephens/ref/tree/master-mri-gc_api/patch This GC API should be supported on both 1.8 and 1.9 code lines. -- http://redmine.ruby-lang.org