[#27380] [Bug #2553] Fix pthreads slowness by eliminating unnecessary sigprocmask calls — Dan Peterson <redmine@...>
Bug #2553: Fix pthreads slowness by eliminating unnecessary sigprocmask calls
Issue #2553 has been updated by Andre Nathan.
2010/7/10 Andre Nathan <redmine@ruby-lang.org>:
[#27388] [Bug #2554] Net::FTP should not use MSG_OOB — Hongli Lai <redmine@...>
Bug #2554: Net::FTP should not use MSG_OOB
[#27393] Re: compressed pointers? — Roger Pack <rogerdpack2@...>
Martin wrote:
[#27420] closing of the stderr pipe not detected - issue in 1.9.1? — Robert Klemme <shortcutter@...>
Hi,
2010/1/5 Robert Klemme <shortcutter@googlemail.com>:
2010/1/5 Tanaka Akira <akr@fsij.org>:
[#27425] [Bug #2559] IO#write raises Errno::EINVAL instead of expected Errno::EPIPE — Hongli Lai <redmine@...>
Bug #2559: IO#write raises Errno::EINVAL instead of expected Errno::EPIPE
[#27429] [Bug #2560] IO.read not always closes the file — Vladimir Sizikov <redmine@...>
Bug #2560: IO.read not always closes the file
[#27437] [Feature #2561] 1.8.7 Patch reduces time cost of Rational operations by 50%. — Kurt Stephens <redmine@...>
Feature #2561: 1.8.7 Patch reduces time cost of Rational operations by 50%.
[#27447] [Bug #2564] [patch] re-initialize timer_thread_{lock,cond} after fork — Aliaksey Kandratsenka <redmine@...>
Bug #2564: [patch] re-initialize timer_thread_{lock,cond} after fork
[#27448] [Feature:trunk] adding hooks for better tracing — Yugui <yugui@...>
Hi,
[#27456] Re: better GC? — Roger Pack <rogerdpack2@...>
> Yes, but unfortunately it's not small at all. GC has a lot of
[#27504] C can't instantiate over existing classes? — Roger Pack <rogerdpack2@...>
Is this expected? [1.9.1]
[#27522] require behavior in 1.9 with respect to loading files with different extensions — Dirkjan Bussink <d.bussink@...>
Hi,
Hi,
[#27545] [Feature #2594] 1.8.7 Patch: Reduce time spent in gc.c is_pointer_to_heap(). — Kurt Stephens <redmine@...>
Feature #2594: 1.8.7 Patch: Reduce time spent in gc.c is_pointer_to_heap().
Issue #2594 has been updated by Kurt Stephens.
[#27551] [Bug #2595] Add crc32_combine and adler32_combine to zlib API — Aaron Patterson <redmine@...>
Bug #2595: Add crc32_combine and adler32_combine to zlib API
Hi Aaron,
On Tue, Jan 19, 2010 at 10:22:25AM +0900, NAKAMURA, Hiroshi wrote:
[#27625] [Bug #2616] unable to trap in doze — Roger Pack <redmine@...>
Bug #2616: unable to trap in doze
[#27635] [Bug #2619] Proposed method: Process.fork_supported? — Hongli Lai <redmine@...>
Bug #2619: Proposed method: Process.fork_supported?
Issue #2619 has been updated by Luis Lavena.
Hi,
On Thu, Jan 21, 2010 at 11:27 PM, Yukihiro Matsumoto <matz@ruby-lang.org> wrote:
Hi,
On Fri, Jan 22, 2010 at 1:25 PM, Yukihiro Matsumoto <matz@ruby-lang.org> wrote:
On Fri, Jan 22, 2010 at 9:06 PM, Charles Oliver Nutter
2010/1/21 Hongli Lai <redmine@ruby-lang.org>:
On 1/21/10 5:20 AM, Tanaka Akira wrote:
2010/1/21 Hongli Lai <hongli@plan99.net>:
On Thu, Jan 21, 2010 at 10:53 AM, Tanaka Akira <akr@fsij.org> wrote:
2010/1/22 Vladimir Sizikov <vsizikov@gmail.com>:
On Thu, Jan 21, 2010 at 9:43 PM, Tanaka Akira <akr@fsij.org> wrote:
2010/1/22 Charles Oliver Nutter <headius@headius.com>:
Hi,
On Thu, Jan 21, 2010 at 12:49 PM, Vladimir Sizikov <vsizikov@gmail.com> wrote:
On 1/21/10 8:09 PM, Charles Oliver Nutter wrote:
>> I propose a method Process.fork_supported? which returns whether fork is supported on the current platform. See attached patch.
On 1/25/10 3:46 PM, Roger Pack wrote:
[#27656] A patch to rdoc — Tetsu Soh <tetsu.soh.dev@...>
Hello everyone,
[#27670] able to re-require $0 — Roger Pack <rogerdpack2@...>
Currently with 1.9.x you cannot "re-require" a file, even if you pass
Hi,
Hi,
Hi,
[#27698] [Bug #2629] ConditionVariable#wait(mutex, timeout) should return whether the condition was signalled, not the waited time — Hongli Lai <redmine@...>
Bug #2629: ConditionVariable#wait(mutex, timeout) should return whether the condition was signalled, not the waited time
[#27701] [Feature #2631] Allow IO#reopen to take a block — Daniel Berger <redmine@...>
Feature #2631: Allow IO#reopen to take a block
[#27722] [Feature #2635] Unbundle rdoc — Yui NARUSE <redmine@...>
Feature #2635: Unbundle rdoc
Hi,
Issue #2635 has been updated by Yui NARUSE.
[#27748] [Bug #2636] Incorrect UTF-16 string length — Vincent Isambart <redmine@...>
Bug #2636: Incorrect UTF-16 string length
2010/1/24 Vincent Isambart <redmine@ruby-lang.org>:
What needs to be fixed here is the data, nothing else:
[#27753] [Bug #2637] unable to select for < 0.1s in windows — Roger Pack <redmine@...>
Bug #2637: unable to select for < 0.1s in windows
[#27757] [Bug #2638] ruby-1.9.1-p37[68] build on aix5.3 with gcc-4.2 failed to run for me because it ignores where libgcc is located. — Joel Soete <redmine@...>
Bug #2638: ruby-1.9.1-p37[68] build on aix5.3 with gcc-4.2 failed to run for me because it ignores where libgcc is located.
[#27790] [Feature #2643] test/unit redefinition check of test_* method — Yusuke Endoh <redmine@...>
Feature #2643: test/unit redefinition check of test_* method
[#27791] [Bug #2644] memory over-allocation with regexp — Greg Hazel <redmine@...>
Bug #2644: memory over-allocation with regexp
Issue #2644 has been updated by Greg Hazel.
[#27794] [Bug #2647] Lack of testing for String#split — Hugh Sasse <redmine@...>
Bug #2647: Lack of testing for String#split
[#27828] [Bug #2656] Inconsistent docs for Zlib. — Hugh Sasse <redmine@...>
Bug #2656: Inconsistent docs for Zlib. [ruby-core:27692]
[#27902] Ruby 1.8.7, rb_define_method and ArgumentError: wrong number of arguments (0 for 1) — Gerardo Santana Gez Garrido <gerardo.santana@...>
I have the following method defined in a C extension:
On 1/27/10 8:55 AM, "Gerardo Santana Gez Garrido"
On Wed, Jan 27, 2010 at 11:18 AM, Eero Saynatkari
[#27912] [Bug #2669] mkmf find_executable doesn't find .bat files — Roger Pack <redmine@...>
Bug #2669: mkmf find_executable doesn't find .bat files
Issue #2669 has been updated by Luis Lavena.
[#27930] [Bug:trunk] some behavior changes of lib/csv.rb between 1.8 and 1.9 — Yusuke ENDOH <mame@...>
Hi jeg2, or anyone who knows the implementation of FasterCSV,
On Jan 28, 2010, at 10:51 AM, Yusuke ENDOH wrote:
Hi jeg2,
On Jan 28, 2010, at 11:13 AM, James Edward Gray II wrote:
Hi,
On Jan 31, 2010, at 4:40 AM, Yusuke ENDOH wrote:
[#27961] RCR: allow {select, collect, map} to accept symbol argument — Roger Pack <rogerdpack2@...>
Background.
This reply registers the suggestion by Roger to the redmine.
[ruby-core:27656] A patch to rdoc
Hello everyone, I made a patch to rdoc -- just 3 lines -- which makes the rdoc(generating html) run faster and use less memory. I listed the test result in the below. (Tested on 32 bits Linux, Ruby1.9.2-trunk, 4GB memory, Intel Quad 2.6GHz) Using rdoc to process whole lib directory: original : 15 minutes, 1.3GB memory patched: 7 minutes, 65MB memory I compared the generated results(patched and unpatched) using "diff -r" command, and confirmed that the patch does not break anything. I attached the patch file, please check it out. However, I only profiled rdoc with html output and found the problem. So I am not sure whether or not other output format code has similar problem. BTW, I found the *bug* using a memory profiler I created for Ruby1.9. Right now, the memory profiler can show how many live instances for each class, size and age(survived from how many times of GC) of each instance, alos can show the allocation call trace of each instance. However, I am still working on it. So, if you have interest on the memory profiler, you can contact me. Best regards, -Tetsu
Attachments (1)
Index: lib/rdoc/generator/html.rb
===================================================================
--- lib/rdoc/generator/html.rb (revision 26367)
+++ lib/rdoc/generator/html.rb (working copy)
@@ -231,6 +231,10 @@
open op_file, 'w' do |io|
item.write_on io, file_list, class_list, method_list
end
+
+ file_list.clear
+ class_list.clear
+ method_list.clear
end
end