[#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
[email protected] 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 <[email protected]> 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 <[email protected]> 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 <[email protected]> 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
[email protected] 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
[email protected] 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 <[email protected]> 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:87031] [Ruby trunk Feature#14718] Use jemalloc by default?
From:
mame@...
Date:
2018-05-15 03:49:33 UTC
List:
ruby-core #87031
Issue #14718 has been updated by mame (Yusuke Endoh). I've already said to Shyouhei, his patch has a problem: configure script fails on an environment where jemalloc is unavailable. I have hoped that those who want to make jemalloc default would found (and fix) the issue. With the intention of including some self-discipline: If you want to change anything, we should not just repeat "I want! It should be! Trust me!". Instead, we should pay for it. Please act seriously. In this case, please consider and clarify the goal, propose and compare multiple concrete plans for the goal, and write/review/test a patch. ---------------------------------------- Feature #14718: Use jemalloc by default? https://bugs.ruby-lang.org/issues/14718#change-71997 * Author: mperham (Mike Perham) * Status: Open * Priority: Normal * Assignee: * Target version: ---------------------------------------- I know Sam opened #9113 4 years ago to suggest this but I'm revisiting the topic to see if there's any movement here for Ruby 2.6 or 2.7. I supply a major piece of Ruby infrastructure (Sidekiq) and I keep hearing over and over how Ruby is terrible with memory, a huge memory hog with their Rails apps. My users switch to jemalloc and a miracle occurs: their memory usage drops massively. Some data points: https://twitter.com/brandonhilkert/status/987400365627801601 https://twitter.com/d_jones/status/989866391787335680 https://github.com/mperham/sidekiq/issues/3824#issuecomment-383072469 Redis moved to jemalloc many years ago and it solved all of their memory issues too. Their conclusion: the glibc allocator "sucks really really hard". http://oldblog.antirez.com/post/everything-about-redis-24.html This is a real pain point for the entire Rails community and would improve Ruby's reputation immensely if we can solve this problem. -- https://bugs.ruby-lang.org/ Unsubscribe: <mailto:[email protected]?subject=unsubscribe> <http://lists.ruby-lang.org/cgi-bin/mailman/options/ruby-core>
