[#86787] [Ruby trunk Feature#14723] [WIP] sleepy GC — ko1@...
Issue #14723 has been updated by ko1 (Koichi Sasada).
13 messages
2018/05/01
[#86790] Re: [Ruby trunk Feature#14723] [WIP] sleepy GC
— Eric Wong <normalperson@...>
2018/05/01
ko1@atdot.net wrote:
[#86791] Re: [Ruby trunk Feature#14723] [WIP] sleepy GC
— Koichi Sasada <ko1@...>
2018/05/01
On 2018/05/01 12:18, Eric Wong wrote:
[#86792] Re: [Ruby trunk Feature#14723] [WIP] sleepy GC
— Eric Wong <normalperson@...>
2018/05/01
Koichi Sasada <ko1@atdot.net> wrote:
[#86793] Re: [Ruby trunk Feature#14723] [WIP] sleepy GC
— Koichi Sasada <ko1@...>
2018/05/01
On 2018/05/01 12:47, Eric Wong wrote:
[#86794] Re: [Ruby trunk Feature#14723] [WIP] sleepy GC
— Eric Wong <normalperson@...>
2018/05/01
Koichi Sasada <ko1@atdot.net> wrote:
[#86814] Re: [Ruby trunk Feature#14723] [WIP] sleepy GC
— Koichi Sasada <ko1@...>
2018/05/02
[#86815] Re: [Ruby trunk Feature#14723] [WIP] sleepy GC
— Eric Wong <normalperson@...>
2018/05/02
Koichi Sasada <ko1@atdot.net> wrote:
[#86816] Re: [Ruby trunk Feature#14723] [WIP] sleepy GC
— Koichi Sasada <ko1@...>
2018/05/02
On 2018/05/02 11:49, Eric Wong wrote:
[#86847] [Ruby trunk Bug#14732] CGI.unescape returns different instance between Ruby 2.3 and 2.4 — me@...
Issue #14732 has been reported by jnchito (Junichi Ito).
3 messages
2018/05/02
[#86860] [Ruby trunk Feature#14723] [WIP] sleepy GC — sam.saffron@...
Issue #14723 has been updated by sam.saffron (Sam Saffron).
6 messages
2018/05/03
[#86862] Re: [Ruby trunk Feature#14723] [WIP] sleepy GC
— Eric Wong <normalperson@...>
2018/05/03
sam.saffron@gmail.com wrote:
[#86935] [Ruby trunk Bug#14742] Deadlock when autoloading different constants in the same file from multiple threads — elkenny@...
Issue #14742 has been reported by eugeneius (Eugene Kenny).
5 messages
2018/05/08
[#87030] [Ruby trunk Feature#14757] [PATCH] thread_pthread.c: enable thread caceh by default — normalperson@...
Issue #14757 has been reported by normalperson (Eric Wong).
4 messages
2018/05/15
[#87093] [Ruby trunk Feature#14767] [PATCH] gc.c: use monotonic counters for objspace_malloc_increase — ko1@...
Issue #14767 has been updated by ko1 (Koichi Sasada).
3 messages
2018/05/17
[#87095] [Ruby trunk Feature#14767] [PATCH] gc.c: use monotonic counters for objspace_malloc_increase — ko1@...
Issue #14767 has been updated by ko1 (Koichi Sasada).
9 messages
2018/05/17
[#87096] Re: [Ruby trunk Feature#14767] [PATCH] gc.c: use monotonic counters for objspace_malloc_increase
— Eric Wong <normalperson@...>
2018/05/17
ko1@atdot.net wrote:
[#87166] Re: [Ruby trunk Feature#14767] [PATCH] gc.c: use monotonic counters for objspace_malloc_increase
— Eric Wong <normalperson@...>
2018/05/18
Eric Wong <normalperson@yhbt.net> wrote:
[#87486] Re: [Ruby trunk Feature#14767] [PATCH] gc.c: use monotonic counters for objspace_malloc_increase
— Eric Wong <normalperson@...>
2018/06/13
I wrote:
[ruby-core:86871] Re: [Ruby trunk Misc#14735] thread-safe operations in a hash could be documented
From:
Eric Wong <normalperson@...>
Date:
2018-05-04 00:16:50 UTC
List:
ruby-core #86871
rr.rosas@gmail.com wrote:
> result = {} # assume this is thread-safe in MRI for now
> data_types.map do |data_type, processor|
> Thread.start{ result[data_type] = processor.call }
> end.each &:join
It's only thread-safe in MRI if data_type is a common key type:
String/Symbol/Integer/nil/true/false/Float
> Is it just by chance?
Yes, probably...
> By the way, the 'concurrent' gem seems to assume Hash is thread-safe in MRI as you can see here:
'thread_safe' hit problems with that assumption:
https://bugs.ruby-lang.org/issues/14357
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