Erreurs 500 avec apache2/php5

Version imprimable

Bonjour,

J'ai installé apache2 et php5 sur ubuntu 7.10.
Lorsque j'essaie d'exécuter un script hello.php, l'erreur "500 Internal Server Error" apparaît :

Citation:

<< Internal Server Error

The server encountered an internal error or misconfiguration and was unable to complete your request.

Please contact the server administrator, webmaster@localhost and inform them of the time the error occurred, and anything you might have done that may have caused the error.

More information about this error may be available in the server error log. >>

Que se passe-t-il ?

Voici mon script et les packages installés :
php hello.php

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<html>
<head>
<title>Test PHP</title>
</head>
<body>
  <H1 align="center">
Hello</H1>
</body>
</html>

Code:

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root@jfact-laptop:~# dpkg -l | grep apache
ii  apache2                                    2.2.4-3build1                Next generation, scalable, extendable web se
ii  apache2-doc                                2.2.4-3build1                documentation for apache2
ii  apache2-mpm-prefork                        2.2.4-3build1                Traditional model for Apache HTTPD
ii  apache2-threaded-dev                       2.2.4-3build1                development headers for apache2
ii  apache2-utils                              2.2.4-3build1                utility programs for webservers
ii  apache2.2-common                           2.2.4-3build1                Next generation, scalable, extendable web se
ii  libapache2-mod-auth-mysql                  4.3.9-4                      Apache 2 module for MySQL authentication
ii  libapache2-mod-auth-plain                  2.0.48-4-2.2ubuntu1          Module for Apache2 which provides plaintext 
ii  libapache2-mod-fastcgi                     2.4.2-8build1                Apache 2 FastCGI module for long-running CGI
ii  libapache2-mod-log-sql                     1.100-10                     Use SQL to store/write your apache queries l
ii  libapache2-mod-log-sql-mysql               1.100-10                     Use SQL to store/write your apache queries l
ii  libapache2-mod-log-sql-ssl                 1.100-10                     Use SQL to store/write your apache queries l
ii  libapache2-mod-perl2                       2.0.2-2.4ubuntu1             Integration of perl with the Apache2 web ser
ii  libapache2-mod-perl2-dev                   2.0.2-2.4ubuntu1             Integration of perl with the Apache2 web ser
ii  libapache2-mod-perl2-doc                   2.0.2-2.4ubuntu1             Integration of perl with the Apache2 web ser
ii  libapache2-mod-php5                        5.2.3-1ubuntu6               server-side, HTML-embedded scripting languag
ii  libapache2-mod-python                      3.3.1-2                      Apache 2 module that embeds Python within th
ii  libapache2-mod-python-doc                  3.3.1-2                      Apache 2 module that embeds Python within th
ii  libapache2-mod-suphp                       0.6.2-1ubuntu1               Apache2 module to run php scripts with the o

Code:

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root@jfact-laptop:~# dpkg -l | grep php5
ii  libapache2-mod-php5                        5.2.3-1ubuntu6               server-side, HTML-embedded scripting languag
ii  php5                                       5.2.3-1ubuntu6               server-side, HTML-embedded scripting languag
ii  php5-cgi                                   5.2.3-1ubuntu6               server-side, HTML-embedded scripting languag
ii  php5-cli                                   5.2.3-1ubuntu6               command-line interpreter for the php5 script
ii  php5-common                                5.2.3-1ubuntu6               Common files for packages built from the php
ii  php5-gd                                    5.2.3-1ubuntu6               GD module for php5
ii  php5-mysql                                 5.2.3-1ubuntu6               MySQL module for php5

06/04/2008, 23h18
julp

Et vous avez regardé le journal d'erreur ? Que vous indique-t-il dans le cas présent ?

Voici ce que m'indique le fichier d'erreur /var/log/apache2/error.log au moment où j'accède à la page hello.php sur mozilla.

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[Mon Apr 07 11:04:04 2008] [error] mod_log_sql: insufficient configuration info to establish database link
[Mon Apr 07 11:04:04 2008] [error] mod_log_sql: child spawned but unable to open database link
[Mon Apr 07 11:04:05 2008] [error] [client 127.0.0.1] File does not exist: /var/www/favicon.ico
[Mon Apr 07 11:04:05 2008] [error] mod_log_sql: insufficient configuration info to establish database link
[Mon Apr 07 11:04:05 2008] [error] mod_log_sql: child spawned but unable to open database link
[Mon Apr 07 11:04:05 2008] [error] mod_log_sql: insufficient configuration info to establish database link
[Mon Apr 07 11:04:05 2008] [error] mod_log_sql: child spawned but unable to open database link
[Mon Apr 07 11:04:11 2008] [error] [client 127.0.0.1] SoftException in Application.cpp:199: Script "/var/www/public/ex1/hello.php" resolving to "/home/jfact/Public_html//ex1/hello.php" not within configured docroot, referer: http://127.0.0.1/public/ex1/
[Mon Apr 07 11:04:11 2008] [error] [client 127.0.0.1] Premature end of script headers: hello.php, referer: http://127.0.0.1/public/ex1/

J'ai tout installé depuis les depots via synaptic. Je n'ai apporté aucune configuration.

J'ai seulement créé un lien pour accéder à mes scripts :

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lrwxrwxrwx 1 root root 24 2008-04-05 10:20 /var/www/public -> /home/jfact/Public_html/

07/04/2008, 12h04
julp

Les modules userdir et suphp ne sont pas "compatibles" : il faut désactiver la vérification des chemins (le compiler avec l'option --disable-checkpath me semble-t-il) ou s'y prendre autrement.

S'ajoute à cela un module log_sql mal configuré.