Edit report at https://bugs.php.net/bug.php?id=55334&edit=1
ID: 55334
Comment by: ricardo dot nuno dot rodrigues at hotmail dot com
Reported by: bruno at chalopin dot fr
Summary: MySQLi make mod_php crash on stress test
Status: Assigned
Type: Bug
Package: MySQLi related
Operating System: Windows 2008r2 x64
PHP Version: 5.3.7RC4
Assigned To: johannes
Block user comment: N
Private report: N
New Comment:
Hi there,
In PHP 5.4 TS VC9 (Win) I have the same problem. Under stress goes down.
With file mysql_test.php:
<?php
mysqli_init();
?>
Under:
ab -n 10000 -c 50 http://127.0.0.1/mysql_test.php
It restart server (apache 2.2.21). Sometimes creates a delay. Under xdebug
there's a big time to
connect.
Thanks
Ricardo
Previous Comments:
------------------------------------------------------------------------
[2012-03-12 17:21:41] pajoye@php.net
Johannes,
See last comment, I can also still reproduce it locally (dual quad).
------------------------------------------------------------------------
[2012-03-09 23:08:26] mattficken@php.net
To repro this problem, your test environment needs to have 4+ cpus, which the environment I was
previously using didn't have.
------------------------------------------------------------------------
[2012-03-09 19:07:38] mattficken@php.net
Closing bug
------------------------------------------------------------------------
[2012-03-09 19:03:14] mattficken@php.net
Using 5_3 r324027, with Apache 2.2 on Windows 2008r2sp0, I can no longer reproduce this bug.
I think this bug is fixed.
------------------------------------------------------------------------
[2012-03-09 09:52:00] johannes@php.net
For 5.3 please use svn snaps. Can you share more details on the test you're doing and the
effects you see?
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