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Date: Thu, 09 Jul 2015 16:10:45 +0000
Message-ID: <CACwt+Jdq+5RSFfxp2CODZH9kwUAmzviH8Zq7WRMhz_bSkOP4-w@mail.gmail.com>
To: Kalle Sommer Nielsen <kalle@php.net>
Cc: PHP Development <internals@lists.php.net>, Olivier Garcia <olivier@creativ-it.net>
Content-Type: multipart/alternative; boundary=001a11c33d32116017051a73802b
Subject: Re: [PHP-DEV] Very strange error message
From: patrickallaert@php.net (Patrick ALLAERT)

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Hi Kalle,

Le jeu. 9 juil. 2015 =C3=A0 17:30, Kalle Sommer Nielsen <kalle@php.net> a =
=C3=A9crit :

> Hi Patrick
>
> > Any clue of what happened? PHP bug, APC one? Memory corruption? Bad kar=
ma
> > or planets wrongly aligned?
>
> At first it sounds like an APC issue, is it reproducible without? APC
> never fully supported 5.4 and onwards besides a few changes here and
> there, so it could also be a coverage issue.
>

APC bug was my initial conclusion. Unfortunately, the system exists in
production for 2/3 years now without big changes since then. That is just
the first time we encountered that issue.

We rebooted the Apache and cleaned the files generated by Stash (caching
library). The (symptoms of the) error disappeared but we can't guarantee it
doesn't come back in some days or years.

It is certainly not easily reproducible. One thing is sure is that the
error message is completely bogus.

APC 3.1.13 is the version used.

Cheers,
Patrick

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