From: Jeremy Evans <code@jeremyevans.net>
To: Eric Wong <e@80x24.org>
Cc: Pere Joan Martorell <pere.joan@camaloon.com>,
unicorn-public@bogomips.org,
Philip Cunningham <philip@irisconnect.co.uk>,
Jonathan del Strother <maillist@steelskies.com>
Subject: Re: Random crash when sending USR2 + QUIT signals to Unicorn process
Date: Mon, 17 Jul 2017 07:32:53 -0700 [thread overview]
Message-ID: <20170717143253.GA55601@jeremyevans.local> (raw)
In-Reply-To: <20170715075631.GF68067@jeremyevans.local>
On 07/15 12:56, Jeremy Evans wrote:
> On 07/15 04:45, Eric Wong wrote:
> > Jeremy Evans <code@jeremyevans.net> wrote:
> > > All of Sequel's postgres adapter tests still pass with this, so I merged
> > > this into the master branch. I'll do some more testing of my apps, but
> > > unless I run into problems I plan to release this as sequel_pg 1.7.1
> > > early next week.
> >
> > Thanks for the update. Btw, did you get a chance to test with
> > GC.stress? It's not 100% reliable (and it is slow), but
> > probably could've caught problems like this one.
>
> I hadn't tested with GC.stress before. You weren't kidding about it being
> slow. I'll let it run overnight with the previous code (without your
> patch), to see if this is something it would have caught.
Running with GC.stress didn't catch the error for me. But I'm using a
fairly old compiler (GCC 4.2.1, the OpenBSD default), so this may be
something that only shows up on a newer compiler that does more
optimizations.
Thanks,
Jeremy
next prev parent reply other threads:[~2017-07-17 14:32 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-07-13 18:48 Random crash when sending USR2 + QUIT signals to Unicorn process Pere Joan Martorell
2017-07-13 19:34 ` Eric Wong
2017-07-14 10:21 ` Pere Joan Martorell
2017-07-14 21:16 ` Eric Wong
2017-07-14 22:50 ` Jeremy Evans
2017-07-15 0:15 ` Eric Wong
2017-07-15 1:34 ` Jeremy Evans
2017-07-15 4:45 ` Eric Wong
2017-07-15 7:56 ` Jeremy Evans
2017-07-17 14:32 ` Jeremy Evans [this message]
2017-07-24 1:25 ` Eric Wong
2017-08-07 6:16 ` Jeremy Evans
2017-08-07 20:18 ` Eric Wong
2017-10-03 14:52 ` Xuanzhong Wei
2017-10-03 17:15 ` Eric Wong
2017-10-03 18:20 ` Xuanzhong Wei
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