[#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:

[#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:

[ruby-core:87036] Re: [Ruby trunk Feature#14718] Use jemalloc by default?

From: Eric Wong <normalperson@...>
Date: 2018-05-15 08:33:06 UTC
List: ruby-core #87036
> [email protected] wrote:
> > An alternative is to tune glibc by reducing the number of arenas. Call this on startup:
> > 
> >     #include "malloc.h"
> >     mallopt(M_ARENA_MAX, 2)

Btw, I created https://bugs.ruby-lang.org/issues/14759 for this.

Anyways, I hope Ruby can be used to foster competition amongst
malloc developers and ALL malloc implementations can improve.

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