[#82311] [Ruby trunk Bug#13794] Infinite loop of sched_yield — charlie@...
Issue #13794 has been reported by catphish (Charlie Smurthwaite).
4 messages
2017/08/09
[#82518] [Ruby trunk Feature#13618] [PATCH] auto fiber schedule for rb_wait_for_single_fd and rb_waitpid — mame@...
Issue #13618 has been updated by mame (Yusuke Endoh).
5 messages
2017/08/30
[#82552] Re: [Ruby trunk Feature#13618] [PATCH] auto fiber schedule for rb_wait_for_single_fd and rb_waitpid
— Eric Wong <normalperson@...>
2017/08/31
[email protected] wrote:
[#82756] Re: [Ruby trunk Feature#13618] [PATCH] auto fiber schedule for rb_wait_for_single_fd and rb_waitpid
— Eric Wrong <normalperson@...>
2017/09/12
Eric Wrong <[email protected]> wrote:
[ruby-core:82271] [Ruby trunk Bug#13783] Memory allocation / GC does not free unused memory
From:
inform@...
Date:
2017-08-07 21:14:07 UTC
List:
ruby-core #82271
Issue #13783 has been updated by opti (Andreas Opti).
I didn't manage to compile v250 (because of other errrors), nice to see that this bug is fixed now.
(mentioned it in a mailinglist sometimes ago).
Now I found "r59074 | ko1 | 2017-06-13 11:52:33 +0900 (Tue, 13 Jun 2017) | 5 lines" in the changelog,
maybe s.o. could backported that to 2.4.x ?
Seems also if updating 2.4.x -> 2.4.x+1 I have to reinstall [compile] all gems?
thanks
Opti
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Bug #13783: Memory allocation / GC does not free unused memory
https://bugs.ruby-lang.org/issues/13783#change-66051
* Author: opti (Andreas Opti)
* Status: Feedback
* Priority: Normal
* Assignee:
* Target version:
* ruby -v: ruby 2.4.0p0 (2016-12-24 revision 57164) [x86_64-linux]
* Backport: 2.2: UNKNOWN, 2.3: UNKNOWN, 2.4: UNKNOWN
----------------------------------------
100.times {x=[]; 1000000.times {|i| x.push [i,i*3]} }
100.times should use (more or less) the same memory as 3.times,
also GC.start after x=[] doesn't help!
Problem: system begins swapping if doing that many times (using large data arrays running for longer times)
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