LAMP---PHP configuration

Note: Open_basedir

configuration file /usr/local/php/etc/php.ini

one. PHP configuration
1. Configure Disable_function
disable_functions = Eval,assert,popen,passthru,escapeshellarg,escapeshellcmd,passthru,exec,system,chroot, SCANDIR,CHGRP,CHOWN,ESCAPESHELLCMD,ESCAPESHELLARG,SHELL_EXEC,PROC_GET_STATUS,INI_ALTER,INI_RESTORE,DL, Pfsockopen,openlog,syslog,readlink,symlink,leak,popepassthru,stream_socket_server,popen,proc_open,proc_close

2. Configure Error_log
Display_errors=off
whether to display the error (browser) (browser white page can be used, modified to change back)
we recommend using the error log
Log_errors=on
error_log=/usr/local/php/logs/php_errors.log error Log

Cd/usr/local/php/logs

Touch Php_errors.log

chmod 777 Php_errors.log

Configuration error log level (kind)
error_reporting = E_all & ~e_deprecated commented out

error_reporting = e_all & ~e_notice Add

vim/data/www/forum.php PHP code files, verifying the use of

CURL-XLOCALHOST:80 Http://www.222.com/forum.php-I See the type of error

3. Configure Open_basedir (one site is under attack, the other site is not affected)
PHP.ini: Found Open_basedir is not enabled by default

Open_basedir =/dir1/:/dir2

It is recommended to write the following method (each site is written separately, to each site to specify a directory, the site is active in this directory)
Apache Http:vhost:

</VirtualHost> Add above

Php_admin_value Open_basedir "/data/www:/tmp/"

Use on two websites or more

Using curl-xlocalhost:80 111.com-i

View error message, 500 error website program error

[12-jan-2015 23:41:25 america/new_york] PHP Fatal error:Unknown:Failed opening required '/data/www/index.php ' (incl Ude_path= '.:/ usr/local/php/lib/php ') in Unknown on line 0
Reporting such errors is caused by a open_basedir problem

/usr/local/php/bin/php-i |grep-i open_basedir View Open_basedir file pointing to

/usr/local/php/bin/php-i |head-15

PHP error Log level Error_report

; E_all all errors and warnings (except e_strict)

; E_error a fatal error. Execution of the script is paused.

; E_recoverable_error most of the fatal errors.

; E_warning a non-fatal run-time error, just a warning, the execution of the script does not stop.

; E_parse compile-time parsing errors, parsing errors should only be generated by the parser.

; E_notice the reminders that are generated when the script runs (often some bugs in the script we write, such as a variable that is not defined), will not cause the task to break.

; The reminder message generated when the E_strict script runs contains some suggestions that PHP throws to let us modify.

; E_core_error fatal error occurred after PHP startup

; E_core_warning a non-fatal error that occurs after PHP is started, which is a warning message

; E_compile_error fatal errors generated by PHP compilation

; E_compile_warning warning Messages generated by PHP compilation

; E_user_error user-generated errors

; E_user_warning user-generated warnings

; E_user_notice User-generated reminders

This article is from the "you and I Walk" blog, please be sure to keep this source http://ondali.blog.51cto.com/6650368/1611694

LAMP---PHP configuration