When a directory request is received, apache sends only the directory name
to the proxy fcgi, not the file name, even though the DirectoryIndex
directive is set (and working correctly in a basic config). A critical
problem as http://www.example.com gives "file not found" or "no input file
specified" errors.
This seems to be an issue with DirectoryIndex and apache rather than
something specific to the proxy module. I am guessing the problem is that
DirectoryIndex is bypassed when a proxy is included. I have tried putting
"DirectoryIndex index.php" in every possible location, testing with
ProxyPass, ProxyPassMatch, and ReWrite rules in various sections (Location,
Directory, VirtualHost) -- all tests having same problem.
Testing with apache 2.4, I can always get apache to serve regular files to
the proxy, but not the specified DirectoryIndex file (index.htm or
index.php). For the root directory, it sends an empty string:
proxy_fcgi:trace1] [pid 1620:tid 139973627950848] util_script.c(599):
[client 186.108.136.84:44199] Status line from script '': 404 Not Found
Testing with minimal httpd.conf:
ServerRoot "/usr/local/apache"
Listen 80
User nobody
Group staff
ServerName myserver.com:80
LoadModule unixd_module modules/mod_unixd.so
LoadModule authz_core_module modules/mod_authz_core.so
LoadModule rewrite_module modules/mod_rewrite.so
LoadModule dir_module modules/mod_dir.so
LoadModule proxy_module modules/mod_proxy.so
LoadModule proxy_fcgi_module modules/mod_proxy_fcgi.so
LoadModule log_config_module modules/mod_log_config.so
DocumentRoot /usr/local/apache/www/
DirectoryIndex index.php
<Location / >
ProxyPass
fcgi://socket=%2fusr%2flocal%2fphp-fpm%2fvar%2frun%2ffpm-php.sock/usr/local/apache/www/
</Location>
ErrorLog "|/usr/bin/cronolog /usr/local/apache/logs/lexpert-error.%U-%Y.log"
CustomLog "|/usr/bin/cronolog /usr/local/apache/logs/lexpert.%U-%Y.log"
combined
LogLevel trace2
I have tried with the standard
fcgi://127.0.0.1:9000/usr/local/apache/www/$1as well. I started off
using the basic instructions at
http://wiki.apache.org/httpd/PHP-FPM. (Currently testing with php-5.4.7)
Every test has had the same problem with DirectoryIndex.
Any suggestions appreciated.
Thanks in advance,
J.L. Hill
[Running on Debian Squeeze]
