Apache 2.4.6 mod_proxy_fcgi 和 PHP-FPM 返回 404 错误

Question

我的 PHP 5.3.3 和 PHP-FPM 在 172.17.0.163:20533 运行。我用 nginx 和 cgi-fcgi 对其进行了测试：

$ SCRIPT_FILENAME=/www/localhost/test.php REQUEST_METHOD=GET cgi-fcgi -bind -connect 172.17.0.163:20533 

返回

X-Powered-By: PHP/5.3.3
Content-type: text/html

hello, it works!

所以，PHP-FPM 正在工作。

不幸的是，Apache 2.4 在 PHP-FPM 方面存在一些问题：

<VirtualHost *>
    UseCanonicalName Off
    VirtualDocumentRoot "/www/%0"

    RewriteEngine On
    RewriteRule ^/(.*\.php(/.*)?)$ fcgi://172.17.0.163:20533/www/%{SERVER_NAME}/$1 [P]
</VirtualHost>

打开 http://localhost/test.php 返回“404 Not found”错误。非 PHP 文件正在工作。查看 apache 错误日志，一切看起来都很好。

[Fri Nov 15 18:53:00.426776 2013] [mpm_event:info] [pid 1959:tid 140474380953408] AH00490: Server built: Nov 13 2013 14:23:31
[Fri Nov 15 18:53:00.426787 2013] [core:notice] [pid 1959:tid 140474380953408] AH00094: Command line: '/usr/local/sbin/httpd'
[Fri Nov 15 18:53:00.426917 2013] [proxy:debug] [pid 3028:tid 140474380953408] proxy_util.c(1694): AH00925: initializing worker proxy:reverse shared
[Fri Nov 15 18:53:00.426950 2013] [proxy:debug] [pid 3028:tid 140474380953408] proxy_util.c(1734): AH00927: initializing worker proxy:reverse local
[Fri Nov 15 18:53:00.427010 2013] [proxy:debug] [pid 3028:tid 140474380953408] proxy_util.c(1769): AH00930: initialized pool in child 3028 for (*) min=0 max=25 smax=25
[Fri Nov 15 18:53:00.427101 2013] [proxy:debug] [pid 3030:tid 140474380953408] proxy_util.c(1694): AH00925: initializing worker proxy:reverse shared
[Fri Nov 15 18:53:00.427421 2013] [proxy:debug] [pid 3029:tid 140474380953408] proxy_util.c(1694): AH00925: initializing worker proxy:reverse shared
[Fri Nov 15 18:53:00.427445 2013] [proxy:debug] [pid 3029:tid 140474380953408] proxy_util.c(1734): AH00927: initializing worker proxy:reverse local
[Fri Nov 15 18:53:00.427488 2013] [proxy:debug] [pid 3029:tid 140474380953408] proxy_util.c(1769): AH00930: initialized pool in child 3029 for (*) min=0 max=25 smax=25
[Fri Nov 15 18:53:00.427129 2013] [proxy:debug] [pid 3030:tid 140474380953408] proxy_util.c(1734): AH00927: initializing worker proxy:reverse local
[Fri Nov 15 18:53:00.428326 2013] [proxy:debug] [pid 3030:tid 140474380953408] proxy_util.c(1769): AH00930: initialized pool in child 3030 for (*) min=0 max=25 smax=25
[Fri Nov 15 18:53:01.627599 2013] [rewrite:trace2] [pid 3028:tid 140474150618880] mod_rewrite.c(468): [client 172.17.42.1:57951] 172.17.42.1 - - [localhost/sid#7fc2bd82e7f8][rid#7fc2bd7a10a0/initial] init rewrite engine with requested uri /test.php
[Fri Nov 15 18:53:01.627664 2013] [rewrite:trace3] [pid 3028:tid 140474150618880] mod_rewrite.c(468): [client 172.17.42.1:57951] 172.17.42.1 - - [localhost/sid#7fc2bd82e7f8][rid#7fc2bd7a10a0/initial] applying pattern '^/(.*\\.php(/.*)?)$' to uri '/test.php'
[Fri Nov 15 18:53:01.627718 2013] [rewrite:trace2] [pid 3028:tid 140474150618880] mod_rewrite.c(468): [client 172.17.42.1:57951] 172.17.42.1 - - [localhost/sid#7fc2bd82e7f8][rid#7fc2bd7a10a0/initial] rewrite '/test.php' -> 'fcgi://172.17.0.163:20533/www/localhost/test.php'
[Fri Nov 15 18:53:01.627747 2013] [rewrite:trace2] [pid 3028:tid 140474150618880] mod_rewrite.c(468): [client 172.17.42.1:57951] 172.17.42.1 - - [localhost/sid#7fc2bd82e7f8][rid#7fc2bd7a10a0/initial] forcing proxy-throughput with fcgi://172.17.0.163:20533/www/localhost/test.php
[Fri Nov 15 18:53:01.627759 2013] [rewrite:trace1] [pid 3028:tid 140474150618880] mod_rewrite.c(468): [client 172.17.42.1:57951] 172.17.42.1 - - [localhost/sid#7fc2bd82e7f8][rid#7fc2bd7a10a0/initial] go-ahead with proxy request proxy:fcgi://172.17.0.163:20533/www/localhost/test.php [OK]
[Fri Nov 15 18:53:01.627776 2013] [proxy_fcgi:trace1] [pid 3028:tid 140474150618880] mod_proxy_fcgi.c(90): [client 172.17.42.1:57951] canonicalising URL //172.17.0.163:20533/www/localhost/test.php
[Fri Nov 15 18:53:01.627776 2013] [proxy_fcgi:debug] [pid 3028:tid 140474150618880] mod_proxy_fcgi.c(120): [client 172.17.42.1:57951] AH01060: set r->filename to proxy:fcgi://172.17.0.163:20533/www/localhost/test.php
[Fri Nov 15 18:53:01.628070 2013] [proxy:trace2] [pid 3028:tid 140474150618880] proxy_util.c(1857): [client 172.17.42.1:57951] *: found reverse proxy worker for fcgi://172.17.0.163:20533/www/localhost/test.php
[Fri Nov 15 18:53:01.628082 2013] [proxy:debug] [pid 3028:tid 140474150618880] mod_proxy.c(1100): [client 172.17.42.1:57951] AH01143: Running scheme fcgi handler (attempt 0)
[Fri Nov 15 18:53:01.628096 2013] [proxy_fcgi:debug] [pid 3028:tid 140474150618880] mod_proxy_fcgi.c(944): [client 172.17.42.1:57951] AH01076: url: fcgi://172.17.0.163:20533/www/localhost/test.php proxyname: (null) proxyport: 0
[Fri Nov 15 18:53:01.628107 2013] [proxy_fcgi:debug] [pid 3028:tid 140474150618880] mod_proxy_fcgi.c(954): [client 172.17.42.1:57951] AH01078: serving URL //172.17.0.163:20533/www/localhost/test.php
[Fri Nov 15 18:53:01.628134 2013] [proxy:debug] [pid 3028:tid 140474150618880] proxy_util.c(2020): AH00942: FCGI: has acquired connection for (*)
[Fri Nov 15 18:53:01.628147 2013] [proxy:debug] [pid 3028:tid 140474150618880] proxy_util.c(2072): [client 172.17.42.1:57951] AH00944: connecting //172.17.0.163:20533/www/localhost/test.php to 172.17.0.163:20533
[Fri Nov 15 18:53:01.628224 2013] [proxy:debug] [pid 3028:tid 140474150618880] proxy_util.c(2194): [client 172.17.42.1:57951] AH00947: connected /www/localhost/test.php to 172.17.0.163:20533
[Fri Nov 15 18:53:01.628248 2013] [proxy:trace2] [pid 3028:tid 140474150618880] proxy_util.c(2446): FCGI: fam 2 socket created to connect to *
[Fri Nov 15 18:53:01.629453 2013] [proxy_fcgi:trace4] [pid 3028:tid 140474150618880] util_script.c(521): [client 172.17.42.1:57951] Headers from script 'test.php':
[Fri Nov 15 18:53:01.629552 2013] [proxy_fcgi:trace4] [pid 3028:tid 140474150618880] util_script.c(522): [client 172.17.42.1:57951]   Status: 404 Not Found
[Fri Nov 15 18:53:01.629583 2013] [proxy_fcgi:trace1] [pid 3028:tid 140474150618880] util_script.c(599): [client 172.17.42.1:57951] Status line from script 'test.php': 404 Not Found
[Fri Nov 15 18:53:01.629595 2013] [proxy_fcgi:trace4] [pid 3028:tid 140474150618880] util_script.c(522): [client 172.17.42.1:57951]   X-Powered-By: PHP/5.3.3
[Fri Nov 15 18:53:01.629608 2013] [proxy_fcgi:trace4] [pid 3028:tid 140474150618880] util_script.c(522): [client 172.17.42.1:57951]   Content-type: text/html
[Fri Nov 15 18:53:01.629680 2013] [proxy:debug] [pid 3028:tid 140474150618880] proxy_util.c(2035): AH00943: FCGI: has released connection for (*)

好像 mod_proxy_fcgi 没有正确发送脚本路径？！有人有想法吗？

2013 年 11 月 16 日更新

我使用 Apache 2.2.25 和 mod_fastcgi 2.4.6 对其进行了测试：

<VirtualHost *>
    UseCanonicalName Off
    VirtualDocumentRoot "/www/%0"

    AddHandler php5-fastcgi .php
    FastCgiExternalServer /www/localhost -host 172.17.0.163:20533
</VirtualHost>

像魅力一样工作。我猜带有 mod_proxy_fcgi 的 Apache 2.4.6 有问题。

2013 年 11 月 17 日更新

我使用 Apache 2.4.6 和 mod_proxy_fcgi 以及 PHP 5.4.21 对其进行了测试。有用。因此，PHP 5.3.3 与 Apache 2.4.6 和 mod_proxy_fcgi 似乎存在问题。

Answer 1

使用 PHP 5.3.27 解决了所有问题。