[#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:

[#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:

[ruby-core:86878] Re: [Ruby trunk Feature#14723] [WIP] sleepy GC

From: Eric Wong <normalperson@...>
Date: 2018-05-04 21:32:37 UTC
List: ruby-core #86878
Eric Wong <normalperson@yhbt.net> wrote:
> Marking is best done when the stack is shallow (where unicorn
> calls IO.select), but could be harmful when the stack is deep
> (where Pg calls rb_thread_fd_select).

Also, I think we need to start GC if no sweeping/marking is
inprogress.

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