Question

I deployed my SF2 application on a new machine with RHEL.

Check.php under the “apache” says that the access rights to cache/logs are fine.

However, when calling app.php or app_dev.php I get a blank response, with error code 500 from app.php and 200 from app_dev.php.

No log files are created in app/logs.

Here is the check.php output running for the “apache” user:

******************************** 
* * * Symfony requirements check * * * 
******************************** 
php.ini used by PHP: /etc/php.ini 

** WARNING ** 
* The PHP CLI can use a different php.ini file 
* than the one used with your web server. 
* If this is the case, please ALSO launch this 
* utility from your web server. 
** WARNING ** 

** Mandatory requirements ** OK 
Checking that PHP version is at least 5.3.2 (5.3.3 installed) OK 
Checking that the "date.timezone" setting is set OK 
Checking that app/cache/ directory is writable OK 
Checking that the app/logs/ directory is writable OK 
Checking that the json_encode() is available OK 
Checking that the SQLite3 or PDO_SQLite extension is available OK 
Checking that the session_start() is available OK 
Checking that the ctype_alpha() is available OK 
Checking that the token_get_all() is available OK 
Checking that the APC version is at least 3.0.17 ** Optional checks ** OK 
Checking that the PHP-XML module is installed OK 
Checking that the token_get_all() function is available [[WARNING]] 
Checking that the mb_strlen() function is available: FAILED *** Install and enable the mbstring extension *** OK 
Checking that the iconv() function is available OK 
Checking that the utf8_decode() is available [[WARNING]] 
Checking that the posix_isatty() is available: FAILED *** Install and enable the php_posix extension (used to colorized the CLI output) *** [[WARNING]] 
Checking that the intl extension is available: FAILED *** Install and enable the intl extension (used for validators) *** OK 
Checking that a PHP accelerator is installed OK 
Checking that php.ini has short_open_tag set to off OK 
Checking that php.ini has magic_quotes_gpc set to off OK 
Checking that php.ini has register_globals set to off OK 
Checking that php.ini has session.auto_start set to off ** Optional checks (Doctrine) ** OK 
Checking that PDO is installed OK 
Checking that PDO has some drivers installed: pgsql, sqlite

edit

Thank you for all your hints – but sadly with no effect…

• .htaccess is working
• mod_rewrite is enabled
• display_errors is on
• the apache logs show no errors
• AppKernel path is fine
• $kernel->loadClassCache() in app_dev.php is OK (I get an ouput after that line with echo, but there is no response after handle

Answer 1

It was my fault – I was using the ldap bundle, but the php ldap extension was not installed.

And the call to ldap_connect was prefixed with @…