2011/11/9 Rasmus Lerdorf :
> I think it is a new thing in Valgrind 3.7
When I upgraded from Leopard to Snow Leopard, I couldn't use valgrind
for a while. It was some kind of startup problem. Good to know if
there is problem with newer version. This is one reason that I'm
holding upgrade to Lion. (
I think it is a new thing in Valgrind 3.7
On 11/08/2011 02:23 PM, Yasuo Ohgaki wrote:
> Hi Stats,
>
> New gmail's, wordwrap and message display/sync, is killing me...
>
> Anyway, I've been using valgrind on my osx 10.6 with PHP 5.3 for a
> while and I don't have startup problem with PHP 5.4 like
Hi Stats,
New gmail's, wordwrap and message display/sync, is killing me...
Anyway, I've been using valgrind on my osx 10.6 with PHP 5.3 for a
while and I don't have startup problem with PHP 5.4 like you did. It
sounds like valgrind configuration is different or osx version
differs. I'm using
yoh
On 08.11.2011 18:47, Rasmus Lerdorf wrote:
> Valgrind should also have a way to turn off grabbing SIGUSR2. What if
> you are valgrinding something that actually needs it for something real?
> Are you out of luck?
According to the docs this might help:
http://valgrind.org/docs/manual/manual-core.h
On 11/08/2011 09:42 AM, Stas Malyshev wrote:
> Hi!
>
>> On 11/08/2011 01:39 AM, Florian Anderiasch wrote:
>>> So it looks like only FPM uses it for more than the default behaviour of
>>> "terminate", from a quick glance.
>> Not deferring SIGUSR2 just because valgrind on OSX doesn't like it isn't
>
Hi!
On 11/08/2011 01:39 AM, Florian Anderiasch wrote:
So it looks like only FPM uses it for more than the default behaviour of
"terminate", from a quick glance.
Not deferring SIGUSR2 just because valgrind on OSX doesn't like it isn't
really an option here. We could make debug builds on OSX not
Hi!
On 11/8/11 1:34 AM, Yasuo Ohgaki wrote:
It seems copy&paste from a message don't work well.
Try running some script, not -v. IIRC -v doesn't initialize request.
--
Stanislav Malyshev, Software Architect
SugarCRM: http://www.sugarcrm.com/
(408)454-6900 ext. 227
--
PHP Internals - PHP Runt
On 11/08/2011 10:34 AM, Yasuo Ohgaki wrote:
> yohgaki@esi-yasmc1$ USE_ZEND_ALLOC=0 valgrind ./sapi/cli/php -v
> ==63465== Memcheck, a memory error detector
> ==63465== Copyright (C) 2002-2010, and GNU GPL'd, by Julian Seward et al.
> ==63465== Using Valgrind-3.6.1 and LibVEX; rerun with -h for copy
On Tue, Nov 8, 2011 at 7:54 PM, Yasuo Ohgaki wrote:
> I've been using valgrind with PHP 5.3 for sometime on my osx, and
> didn't have problem.
> As I just pasted the result with PHP 5.4, it seems working with my
> configuration.
>
> My MacPorts was old enough, so I'm currently updating to latest
>
On Tue, Nov 8, 2011 at 7:39 PM, Florian Anderiasch wrote:
> On 11/08/2011 11:30 AM, Rasmus Lerdorf wrote:
>> Not deferring SIGUSR2 just because valgrind on OSX doesn't like it isn't
>> really an option here. We could make debug builds on OSX not defer it, I
>> suppose.
>
> I didn't want to imply w
On 11/08/2011 11:30 AM, Rasmus Lerdorf wrote:
> Not deferring SIGUSR2 just because valgrind on OSX doesn't like it isn't
> really an option here. We could make debug builds on OSX not defer it, I
> suppose.
I didn't want to imply we should change PHP behaviour in order to be
valgrindable :)
https
On 11/08/2011 01:39 AM, Florian Anderiasch wrote:
> So it looks like only FPM uses it for more than the default behaviour of
> "terminate", from a quick glance.
Well, it is part of the new 5.4 signal handling code that defers these
signals, including SIGUSR2, when inside a critical section. In ord
On 11/08/2011 06:23 AM, Stas Malyshev wrote:
> Indeed, valgrind says:
> ==47112== Warning: ignored attempt to set SIGUSR2 handler in sigaction();
> ==47112== the SIGUSR2 signal is used internally by Valgrind
>
> So it looks like it won't allow PHP to override signal handlers. The
> questi
It seems copy&paste from a message don't work well.
yohgaki@esi-yasmc1$ uname -a
Darwin esi-yasmc1.esi.local 10.8.0 Darwin Kernel Version 10.8.0: Tue
Jun 7 16:33:36 PDT 2011; root:xnu-1504.15.3~1/RELEASE_I386 i386
yohgaki@esi-yasmc1$ ./sapi/cli/php -v
PHP 5.4.0RC1-dev (cli) (built: Nov 8 2011 1
Sorry I replied to wrong thread. I haven't used to new gmail UI...
It seems working on my MacBook.I just tried php-src-5.4 with
$ uname -aDarwin esi-yasmc1.esi.local 10.8.0 Darwin Kernel Version
10.8.0: TueJun 7 16:33:36 PDT 2011; root:xnu-1504.15.3~1/RELEASE_I386
i386$./configure && make
and go
On 11/08/2011 10:43 AM, Rasmus Lerdorf wrote:
Indeed, valgrind says:
==47112== Warning: ignored attempt to set SIGUSR2 handler in sigaction();
==47112== the SIGUSR2 signal is used internally by Valgrind
So it looks like it won't allow PHP to override signal handlers. The
questions
On 11/07/2011 09:23 PM, Stas Malyshev wrote:
> Hi!
>
> I've noticed that if I run PHP 5.4 under Valgrind on my Mac, I get this:
>
> Fatal error: Error installing signal handler for 31 in Unknown on line 0
> Could not startup.
>
> Indeed, valgrind says:
> ==47112== Warning: ignored attempt to set
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