Bug #70130 [NoF->ReO]: usleep(1) CPU usage

From: Date: Sun, 20 Dec 2015 11:39:23 +0000
Subject: Bug #70130 [NoF->ReO]: usleep(1) CPU usage
References: 1  Groups: php.bugs 
Request: Send a blank email to php-bugs+get-198059@lists.php.net to get a copy of this message
Edit report at https://bugs.php.net/bug.php?id=70130&edit=1

 ID:                 70130
 Updated by:         requinix@php.net
 Reported by:        saniafd93 at gmail dot com
 Summary:            usleep(1) CPU usage
-Status:             No Feedback
+Status:             Re-Opened
 Type:               Bug
 Package:            SPL related
 Operating System:   Ubuntu 14.04
 PHP Version:        5.5.27
 Block user comment: N
 Private report:     N



Previous Comments:
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[2015-12-20 11:16:02] saniafd93 at gmail dot com

@yohgaki yes, bug still present on Ubuntu 14.04 (kernel version 3.13.0-65, php version 5.5.9-1).
Sorry for my late answer.

------------------------------------------------------------------------
[2015-12-20 04:22:14] php-bugs at lists dot php dot net

No feedback was provided. The bug is being suspended because
we assume that you are no longer experiencing the problem.
If this is not the case and you are able to provide the
information that was requested earlier, please do so and
change the status of the bug back to "Re-Opened". Thank you.

------------------------------------------------------------------------
[2015-12-09 01:15:01] yohgaki@php.net

I tested on my Fedora 22 64bit with PHP 5.5/5.6/7.0 (today's git) and didn't have this
issue.

@saniafd93 do you still have this problem?

------------------------------------------------------------------------
[2015-08-10 22:37:05] cmb@php.net

> I didn't update to a new version, because the latest PHP version
> on production environment (Ubuntu 14.04) was PHP 5.5.19 all the
> time.

Hard to tell what's causing the problem then. It might not be
a PHP issue at all.

------------------------------------------------------------------------
[2015-07-29 06:19:52] saniafd93 at gmail dot com

I've already reviewed the PHP versions on my machines:

 - 2core Windows 8.1  - PHP 5.5.13
 - 4core Windows 8.1  - PHP 5.5.19 (also tested PHP 5.6)
 - 4core Ubuntu 14.04 - PHP 5.5.9
 - 8core Ubuntu 14.04 - PHP 5.5.9

But the fact remains: 5.5.9 before March worked fine

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