Bug #68945 [NEW]: Unknown admin values segfault pools
From: danack
Operating system: Centos 64bit
PHP version: master-Git-2015-01-29 (Git)
Package: FPM related
Bug Type: Bug
Bug description:Unknown admin values segfault pools
Description:
------------
Trying to set the value for an 'unknown' ini setting through the FPM
config file for a pool causes the pool to segfault. e.g. when APC isn't
loaded the presence of this line:
php_admin_value[apc.shm_size] = "64M"
in a pool config file loaded automatically from /etc/php-fpm.d/
As PHP-FPM doesn't handle pools crashing on startup particularly well,
and doesn't give a visible error message, this can be seen more easily
by setting daemonize = no in /etc/php-fpm.conf
This does not crash on PHP5.6
Test script:
---------------
N/A
Expected result:
----------------
Unrecognized ini settings have no effect.
Actual result:
--------------
PHP-FPM fails to start properly, and spams the log file with useless
information.
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Edit bug report at https://bugs.php.net/bug.php?id=68945&edit=1
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Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=68945&r=trysnapshot54
Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=68945&r=trysnapshot55
Try a snapshot (trunk): https://bugs.php.net/fix.php?id=68945&r=trysnapshottrunk
Fixed in SVN: https://bugs.php.net/fix.php?id=68945&r=fixed
Fixed in release: https://bugs.php.net/fix.php?id=68945&r=alreadyfixed
Need backtrace: https://bugs.php.net/fix.php?id=68945&r=needtrace
Need Reproduce Script: https://bugs.php.net/fix.php?id=68945&r=needscript
Try newer version: https://bugs.php.net/fix.php?id=68945&r=oldversion
Not developer issue: https://bugs.php.net/fix.php?id=68945&r=support
Expected behavior: https://bugs.php.net/fix.php?id=68945&r=notwrong
Not enough info: https://bugs.php.net/fix.php?id=68945&r=notenoughinfo
Submitted twice: https://bugs.php.net/fix.php?id=68945&r=submittedtwice
register_globals: https://bugs.php.net/fix.php?id=68945&r=globals
PHP 4 support discontinued: https://bugs.php.net/fix.php?id=68945&r=php4
Daylight Savings: https://bugs.php.net/fix.php?id=68945&r=dst
IIS Stability: https://bugs.php.net/fix.php?id=68945&r=isapi
Install GNU Sed: https://bugs.php.net/fix.php?id=68945&r=gnused
Floating point limitations: https://bugs.php.net/fix.php?id=68945&r=float
No Zend Extensions: https://bugs.php.net/fix.php?id=68945&r=nozend
MySQL Configuration Error: https://bugs.php.net/fix.php?id=68945&r=mysqlcfg
Thread (2 messages)
- danack@php.net