[#88240] [Ruby trunk Feature#14759] [PATCH] set M_ARENA_MAX for glibc malloc — sam.saffron@...
Issue #14759 has been updated by sam.saffron (Sam Saffron).
3 messages
2018/08/01
[#88251] Re: [ruby-alerts:8236] failure alert on trunk@P895 (NG (r64134)) — Eric Wong <normalperson@...>
[email protected] wrote:
3 messages
2018/08/01
[#88305] [Ruby trunk Bug#14968] [PATCH] io.c: make all pipes nonblocking by default — normalperson@...
Issue #14968 has been reported by normalperson (Eric Wong).
4 messages
2018/08/06
[#88331] [Ruby trunk Feature#13618] [PATCH] auto fiber schedule for rb_wait_for_single_fd and rb_waitpid — samuel@...
Issue #13618 has been updated by ioquatix (Samuel Williams).
3 messages
2018/08/08
[#88342] [Ruby trunk Feature#14955] [PATCH] gc.c: use MADV_FREE to release most of the heap page body — ko1@...
Issue #14955 has been updated by ko1 (Koichi Sasada).
3 messages
2018/08/08
[#88433] [Ruby trunk Feature#13618] [PATCH] auto fiber schedule for rb_wait_for_single_fd and rb_waitpid — ko1@...
SXNzdWUgIzEzNjE4IGhhcyBiZWVuIHVwZGF0ZWQgYnkga28xIChLb2ljaGkgU2FzYWRhKS4KCgpX
4 messages
2018/08/10
[#88467] Re: [Ruby trunk Feature#13618] [PATCH] auto fiber schedule for rb_wait_for_single_fd and rb_waitpid
— Eric Wong <normalperson@...>
2018/08/14
a28xQGF0ZG90Lm5ldCB3cm90ZToKPiBJc3N1ZSAjMTM2MTggaGFzIGJlZW4gdXBkYXRlZCBieSBr
[#88475] [Ruby trunk Misc#14937] [PATCH] thread_pthread: lazy-spawn timer-thread only on contention — ko1@...
Issue #14937 has been updated by ko1 (Koichi Sasada).
3 messages
2018/08/14
[#88491] Re: [ruby-cvs:71466] k0kubun:r64374 (trunk): test_function.rb: skip running test — Eric Wong <normalperson@...>
[email protected] wrote:
5 messages
2018/08/15
[#88495] Re: [ruby-cvs:71466] k0kubun:r64374 (trunk): test_function.rb: skip running test
— Takashi Kokubun <takashikkbn@...>
2018/08/15
SSBzZWUuIFBsZWFzZSByZW1vdmUgdGhlIHRlc3QgaWYgdGhlIHRlc3QgaXMgdW5uZWNlc3Nhcnku
[#88496] Re: [ruby-cvs:71466] k0kubun:r64374 (trunk): test_function.rb: skip running test
— Eric Wong <normalperson@...>
2018/08/15
Takashi Kokubun <[email protected]> wrote:
[#88523] [Ruby trunk Bug#14999] ConditionVariable doesn't reacquire the Mutex if Thread#kill-ed — eregontp@...
Issue #14999 has been updated by Eregon (Benoit Daloze).
4 messages
2018/08/17
[#88524] Re: [Ruby trunk Bug#14999] ConditionVariable doesn't reacquire the Mutex if Thread#kill-ed
— Eric Wong <normalperson@...>
2018/08/18
[email protected] wrote:
[#88549] [Ruby trunk Bug#14999] ConditionVariable doesn't reacquire the Mutex if Thread#kill-ed — eregontp@...
Issue #14999 has been updated by Eregon (Benoit Daloze).
3 messages
2018/08/19
[#88676] [Ruby trunk Misc#15014] thread.c: use rb_hrtime_scalar for high-resolution time operations — ko1@...
Issue #15014 has been updated by ko1 (Koichi Sasada).
5 messages
2018/08/27
[#88677] Re: [Ruby trunk Misc#15014] thread.c: use rb_hrtime_scalar for high-resolution time operations
— Eric Wong <normalperson@...>
2018/08/27
[email protected] wrote:
[#88678] Re: [Ruby trunk Misc#15014] thread.c: use rb_hrtime_scalar for high-resolution time operations
— Koichi Sasada <ko1@...>
2018/08/27
On 2018/08/27 16:16, Eric Wong wrote:
[#88716] Re: [ruby-dev:43715] [Ruby 1.9 - Bug #595] Fiber ignores ensure clause — Eric Wong <normalperson@...>
Koichi Sasada wrote:
4 messages
2018/08/29
[#88723] [Ruby trunk Bug#15041] [PATCH] cont.c: set th->root_fiber to current fiber at fork — ko1@...
Issue #15041 has been updated by ko1 (Koichi Sasada).
3 messages
2018/08/29
[#88767] [Ruby trunk Bug#15050] GC after forking with fibers crashes — ko1@...
Issue #15050 has been updated by ko1 (Koichi Sasada).
7 messages
2018/08/31
[#88769] Re: [Ruby trunk Bug#15050] GC after forking with fibers crashes
— Eric Wong <normalperson@...>
2018/08/31
Koichi Sasada <[email protected]> wrote:
[#88770] Re: [Ruby trunk Bug#15050] GC after forking with fibers crashes
— Koichi Sasada <ko1@...>
2018/08/31
[#88773] Re: [Ruby trunk Bug#15050] GC after forking with fibers crashes
— Eric Wong <normalperson@...>
2018/08/31
Koichi Sasada <[email protected]> wrote:
[#88774] Re: [ruby-alerts:8955] failure alert on trunk@P895 (NG (r64594)) — Eric Wong <normalperson@...>
[email protected] wrote:
3 messages
2018/08/31
[ruby-core:88264] [Ruby trunk Bug#14716] SecureRandom throwing an error in Ruby 2.5.1
From:
pbrinichlanglois@...
Date:
2018-08-01 22:54:57 UTC
List:
ruby-core #88264
Issue #14716 has been updated by patbl (Patrick Brinich-Langlois). We also got this error after upgrading to 2.5.1 (we had been on 2.4.2). We're also on a v3.13 kernel (3.13.0-24-generic). `cat /dev/urandom` produces output, and the errors are intermittent. Over the past day, `failed to get urandom` was our most common error, but there were several hours when we didn't get any such errors. So it seems possible that it occurs only when there are large numbers of requests, but I didn't try to see whether the request rate was correlated with the error rate. ---------------------------------------- Bug #14716: SecureRandom throwing an error in Ruby 2.5.1 https://bugs.ruby-lang.org/issues/14716#change-73288 * Author: snehavas (sneha vasanth) * Status: Open * Priority: Normal * Assignee: * Target version: * ruby -v: 2.5.1 * Backport: 2.3: DONTNEED, 2.4: DONTNEED, 2.5: REQUIRED ---------------------------------------- Hi, We recently upgraded from ruby 2.3.6 to 2.5.1. We use SecureRandom.uuid to generate a random number for our session. Post the upgrade we have been getting the following error intermittently ``` app error: failed to get urandom (RuntimeError) E, [2018-04-27T04:55:08.741859 #16550] ERROR -- : /usr/lib/ruby/2.5.0/securerandom.rb:99:in `urandom' E, [2018-04-27T04:55:08.741898 #16550] ERROR -- : /usr/lib/ruby/2.5.0/securerandom.rb:99:in `gen_random_urandom' E, [2018-04-27T04:55:08.741932 #16550] ERROR -- : /usr/lib/ruby/2.5.0/securerandom.rb:129:in `random_bytes' E, [2018-04-27T04:55:08.741965 #16550] ERROR -- : /usr/lib/ruby/2.5.0/securerandom.rb:219:in `uuid' E, [2018-04-27T04:55:08.741997 #16550] ERROR -- : /usr/share/nginx/frontend/app/utilities/log.rb:74:in `create_session_info' E, [2018-04-27T04:55:08.742036 #16550] ERROR -- : /usr/share/nginx/frontend/app/utilities/log.rb:11:in `context' ``` We understand that there was a change in ruby 2.5.1 where we now look at OS sources as the first point of contact to generate random numbers as opposed to OpenSSL. Any idea why this could be happening? -- https://bugs.ruby-lang.org/ Unsubscribe: <mailto:[email protected]?subject=unsubscribe> <http://lists.ruby-lang.org/cgi-bin/mailman/options/ruby-core>