Bug #71296 [Fbk->Opn]: Opcache Fatal error when enabling opcache.file_cache_only
Edit report at https://bugs.php.net/bug.php?id=71296&edit=1
ID: 71296
User updated by: cyberdevil001 at telenet dot be
Reported by: cyberdevil001 at telenet dot be
Summary: Opcache Fatal error when enabling
opcache.file_cache_only
-Status: Feedback
+Status: Open
Type: Bug
Package: opcache
Operating System: CentOS
PHP Version: 7.0.1
Block user comment: N
Private report: N
New Comment:
Was able to get it working by changing the path to:
opcache.file_cache=/home/admin/public_html/.opcache
Why is it not working with /tmp/.opcache while this folder is set in the open_basedir setting:
open_basedir /home/admin/:/tmp:/var/tmp:/usr/local/lib/php/:/usr/local/php70/lib/php/
Changed the owner of /tmp/.opcache to admin which is the same as /home/admin/public_html/.opcache
but still it doesn't work in the /tmp directory.
Previous Comments:
------------------------------------------------------------------------
[2016-01-07 09:15:05] cyberdevil001 at telenet dot be
Changed the log_verbosity_level to 3 with the following result:
Thu Jan 7 10:11:34 2016 (26904): Warning opcache.file_cache must be a full path of accessable
directory.
Thu Jan 7 10:11:34 2016 (26904): Fatal Error opcache.file_cache_only is set without a proper
setting of opcache.file_cache
Information of the directory:
ls -al /tmp/.opcache/
totaal 8
drwxrwxrwx 2 root root 4096 5 jan 23:36 .
drwxrwxrwt. 15 root root 4096 7 jan 10:11 ..
So directory has all the rights to be used.
Checked the PHP code https://github.com/php/php-src/blob/master/ext/opcache/ZendAccelerator.c
:
#ifdef HAVE_OPCACHE_FILE_CACHE
} else if (!ZCG(accel_directives).file_cache) {
accel_startup_ok = 0;
zend_accel_error(ACCEL_LOG_FATAL, "opcache.file_cache_only is set without a proper setting of
opcache.file_cache");
return SUCCESS;
}
So this error will only be shown if opcache.file_cache is empty right? Which is not the case.
------------------------------------------------------------------------
[2016-01-07 03:30:51] laruence@php.net
try -d opcache.log_verbosity_level=3, it probably because /tmp/.opcache is not accessable
------------------------------------------------------------------------
[2016-01-06 23:04:43] cyberdevil001 at telenet dot be
Description:
------------
Configure Command => './configure' '--prefix=/usr/local/php70'
'--program-suffix=70'
'--with-config-file-scan-dir=/usr/local/php70/lib/php.conf.d'
'--with-curl=/usr/local/lib' '--with-gd' '--enable-gd-native-ttf'
'--with-gettext' '--with-jpeg-dir=/usr/local/lib'
'--with-freetype-dir=/usr/local/lib' '--with-libxml-dir=/usr/local/lib'
'--with-kerberos' '--with-openssl' '--with-mcrypt'
'--with-mhash' '--with-mysql-sock=/var/lib/mysql/mysql.sock'
'--with-mysqli=mysqlnd' '--with-pcre-regex=/usr/local'
'--with-pdo-mysql=mysqlnd' '--with-pear'
'--with-png-dir=/usr/local/lib' '--with-xsl' '--with-zlib'
'--with-zlib-dir=/usr/local/lib' '--enable-zip'
'--with-iconv=/usr/local' '--enable-bcmath' '--enable-calendar'
'--enable-ftp' '--enable-sockets' '--enable-soap'
'--enable-mbstring' '--with-icu-dir=/usr/local/icu' '--enable-opcache'
'--enable-opcache-file' '--enable-opcache-filecache' '--enable-intl'
PHP.INI settings:
opcache.memory_consumption=32
opcache.interned_strings_buffer=8
opcache.max_accelerated_files=3000
opcache.revalidate_freq=60
opcache.fast_shutdown=0
opcache.enable_cli=1
opcache.file_cache_only=1
opcache.file_cache=/tmp/.opcache/
Test script:
---------------
/usr/local/bin/php --version
PHP 7.0.1 (cli) (built: Jan 5 2016 23:49:38) ( NTS )
Copyright (c) 1997-2015 The PHP Group
Zend Engine v3.0.0, Copyright (c) 1998-2015 Zend Technologies
with Zend OPcache v7.0.6-dev, Copyright (c) 1999-2015, by Zend Technologies
Opcache PHP info via CLI:
Zend OPcache
Opcode Caching => Disabled
Optimization => Disabled
SHM Cache => Disabled
File Cache => Enabled
Startup => OK
Directive => Local Value => Master Value
opcache.blacklist_filename => no value => no value
opcache.consistency_checks => 0 => 0
opcache.dups_fix => Off => Off
opcache.enable => On => On
opcache.enable_cli => On => On
opcache.enable_file_override => Off => Off
opcache.error_log => no value => no value
opcache.fast_shutdown => 0 => 0
opcache.file_cache => /tmp/.opcache/ => /tmp/.opcache/
opcache.file_cache_consistency_checks => 1 => 1
opcache.file_cache_only => 1 => 1
opcache.file_update_protection => 2 => 2
opcache.force_restart_timeout => 180 => 180
opcache.huge_code_pages => Off => Off
opcache.inherited_hack => On => On
opcache.interned_strings_buffer => 8 => 8
opcache.log_verbosity_level => 1 => 1
opcache.max_accelerated_files => 3000 => 3000
opcache.max_file_size => 0 => 0
opcache.max_wasted_percentage => 5 => 5
opcache.memory_consumption => 32 => 32
opcache.optimization_level => 0xFFFFFFFF => 0xFFFFFFFF
opcache.preferred_memory_model => no value => no value
opcache.protect_memory => 0 => 0
opcache.restrict_api => no value => no value
opcache.revalidate_freq => 60 => 60
opcache.revalidate_path => Off => Off
opcache.save_comments => 1 => 1
opcache.use_cwd => On => On
opcache.validate_timestamps => On => On
Expected result:
----------------
Opcache.file_cache_only should write files inside /tmp/.opcache and not show the error below because
opcache.file_cache is actually set correct according to php-cli output. Error in logs is shown while
running any script (for example: <?php phpinfo(); ?>)
Actual result:
--------------
tail -n 2 /var/log/httpd/error_log
Wed Jan 6 16:53:01 2016 (846663): Fatal Error opcache.file_cache_only is set without a proper
setting of opcache.file_cache
Wed Jan 6 16:53:03 2016 (846686): Fatal Error opcache.file_cache_only is set without a proper
setting of opcache.file_cache
------------------------------------------------------------------------
--
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