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Bugs for Performance problem
ID# Date Last Modified Type Status PHP Version OS Summary Assigned
44505
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2008-03-22 17:53 UTC 2008-08-06 01:00 UTC Bug No Feedback 5.2CVS-2008-03-25   include_once behavior when including UNC file dmitry
9431
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2001-02-23 16:06 UTC 2002-02-16 00:00 UTC Bug No Feedback Linux (redhat 6.2) 4.0.4pl1 httpd processes using excessive cpu  
65562
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2013-08-26 20:23 UTC 2021-01-17 04:22 UTC Bug No Feedback 5.5.3 all memory leak in zend_parse_arg cmb
49996
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2009-10-26 13:16 UTC 2010-02-18 01:00 UTC Bug No Feedback 5.3.0 Centos 5.2 64 bit DateTimeZone::getTransitions performance drop derick
66742
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2014-02-19 21:18 UTC 2014-07-02 19:46 UTC Bug No Feedback 5.6.0alpha2 Centos 6 move_uploaded_file takes too long  
72322
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2016-06-03 06:58 UTC 2019-07-28 04:22 UTC Bug No Feedback 7.0.7 Centos 6.8 x64 High sys CPU usage  
39448
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2006-11-09 12:39 UTC 2006-11-17 01:00 UTC Bug No Feedback 5.2.0 CentOS release 4.3 Maximum execution time exceeded even if is unlimited  
40172
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2007-01-19 16:52 UTC 2007-12-16 01:00 UTC Bug No Feedback 5.2.0 Debian date() function memory leak derick
77209
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2018-11-27 12:09 UTC 2018-12-09 04:22 UTC Bug No Feedback 7.2.12 Debian 8 Leaks memory  
19796
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2002-10-07 06:33 UTC 2002-10-27 19:13 UTC Bug No Feedback 4.2.3 Digital Unix V4.0F Oracle query in array, returned by function: memory leak (no more high CPU load)  
69848
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2015-06-16 09:53 UTC 2015-06-28 04:22 UTC Bug No Feedback 7.0Git-2015-06-16 (Git) FreeBSD 10.1-RELEASE-p6 Huge performance regression  
35040
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2005-10-31 20:53 UTC 2005-11-06 11:54 UTC Bug No Feedback 4.4.1 FreeBSD 5.3 slowness and timeouts when using php-4.4.1  
23268
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2003-04-18 06:31 UTC 2003-04-23 00:21 UTC Bug No Feedback 4.3.1 Linux str_replace total system overload  
27701
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2004-03-25 14:15 UTC 2004-03-31 11:59 UTC Bug No Feedback 4.3.4 Linux PHP stoped functioning for some sites and gives erros for others  
32806
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2005-04-23 23:11 UTC 2005-11-11 01:00 UTC Bug No Feedback 5.0.4 Linux fgets() function is slow wez
46018
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2008-09-07 15:31 UTC 2008-09-15 01:00 UTC Bug No Feedback 5.2.6 Linux Memory leak in unserialize of nested arrays  
48164
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2009-05-06 13:01 UTC 2009-05-14 01:00 UTC Bug No Feedback 5.2.9 Linux Script stops during a while  
48828
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2009-07-07 05:05 UTC 2009-07-15 01:00 UTC Bug No Feedback 6CVS-2009-07-07 (CVS) Linux strtotime() seems surprisingly slow (3x worse than preg_match).  
51760
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2010-05-06 23:57 UTC 2013-02-18 00:34 UTC Bug No Feedback 5.3.2 Linux Memory Leak: zend hash not properly destroyed in CGI main  
33041
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2005-05-16 09:41 UTC 2005-05-24 01:00 UTC Bug No Feedback 5.0.3 Linux (Gentoo) Broken pipe on file_get_contents with HTTP handler causes 100% CPU loop  
15876
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2002-03-05 09:27 UTC 2002-10-20 23:25 UTC Bug No Feedback 4.1.1 linux 2.4.17 & solaris 8 odd slowdown in calling small sections of php code  
15965
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2002-03-08 20:14 UTC 2002-07-04 01:00 UTC Bug No Feedback 4.1.2 linux 2.4.18 (RedHat 6.2) memory limit not honoured  
37840
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2006-06-18 17:21 UTC 2006-11-21 01:00 UTC Bug No Feedback 5.1.4 Linux 2.4.21 uniqid() without more_entropy extremely slow  
47461
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2009-02-20 10:45 UTC 2009-02-28 01:00 UTC Bug No Feedback 5.2CVS-2009-02-20 (CVS) Linux 2.6.9-55.0.9 x86_64 file_get_contents()  
74147
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2017-02-22 09:16 UTC 2021-07-25 04:22 UTC Bug No Feedback 7.1Git-2017-02-22 (Git) OS X Performance degraded after Dec-6-2016 cmb
16133
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2002-03-18 01:45 UTC 2002-10-30 01:00 UTC Bug No Feedback 4.1.2 Redhat Linux 7.1 PHP-GTK unset does not free memory for a widget  
50238
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2009-11-20 10:29 UTC 2015-01-11 04:22 UTC Bug No Feedback 6SVN-2009-11-20 (SVN) Solaris 5.10 (SPARC) [PATCH] - Using #defines to improve the performance of the TSRMG macro  
15833
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2002-03-02 11:13 UTC 2002-10-16 01:00 UTC Bug No Feedback 4.1.2 Solaris 8 PHP 4.1.x results in huge memory usage during runtime under Solaris 8  
28178
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2004-04-27 09:51 UTC 2004-05-06 08:20 UTC Bug No Feedback 4.3.5 SuSe 9.0 NFS include or include_once slow about 0.5 sec per 10Kb of filesize  
71707
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2016-03-03 11:07 UTC 2016-07-24 04:22 UTC Bug No Feedback 5.5.32 Ubuntu 14.04.3 LTS PHP-FPM SEGFAULT cmb
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