我在 EC2 上运行 nginx，目的是设置 phabricator。这是我的 nginx.conf 文件：
# For more information on configuration, see:
# * Official English Documentation: http://nginx.org/en/docs/
# * Official Russian Documentation: http://nginx.org/ru/docs/
user eng;
worker_processes 1;
error_log /var/log/nginx/error.log;
#error_log /var/log/nginx/error.log notice;
#error_log /var/log/nginx/error.log info;
pid /var/run/nginx.pid;
events {
worker_connections 1024;
}
http {
include /etc/nginx/mime.types;
default_type application/octet-stream;
log_format main '$remote_addr - $remote_user [$time_local] "$request" '
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" "$http_x_forwarded_for"';
access_log /var/log/nginx/access.log main;
sendfile on;
#tcp_nopush on;
#keepalive_timeout 0;
keepalive_timeout 65;
#gzip on;
# Load modular configuration files from the /etc/nginx/conf.d directory.
# See http://nginx.org/en/docs/ngx_core_module.html#include
# for more information.
include /etc/nginx/conf.d/*.conf;
# another virtual host using mix of IP-, name-, and port-based configuration
include /etc/nginx/sites-enabled/*;
}
这是conf.d：
" ============================================================================
" Netrw Directory Listing (netrw v134)
" /etc/nginx/conf.d
" Sorted by name
" Sort sequence: [\/]$,\.h$,\.c$,\.cpp$,*,\.o$,\.obj$,\.info$,\.swp$,\.bak$,\~$
" Quick Help: <F1>:help -:go up dir D:delete R:rename s:sort-by x:exec
" ============================================================================
../
virtual.conf
在我的 sites-enabled 中，我有一个指向配置 phabricator.mysite.com 的符号链接，该配置位于 sites-available 中。以下是 phabricator.mysite.com 的内容：
## Phabricator
server {
listen 80;
server_name phabricator.mysite.com;
root /home/eng/phabricator/phabricator/webroot;
try_files $uri $uri/ /index.php;
location / {
index index.php;
if ( !-f $request_filename )
{
rewrite ^/(.*)$ /index.php?__path__=/$1 last;
break;
}
}
location /index.php {
fastcgi_pass localhost:9000;
fastcgi_index index.php;
#required if PHP was built with --enable-force-cgi-redirect
fastcgi_param REDIRECT_STATUS 200;
#variables to make the $_SERVER populate in PHP
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
fastcgi_param QUERY_STRING $query_string;
fastcgi_param REQUEST_METHOD $request_method;
fastcgi_param CONTENT_TYPE $content_type;
fastcgi_param CONTENT_LENGTH $content_length;
fastcgi_param SCRIPT_NAME $fastcgi_script_name;
fastcgi_param GATEWAY_INTERFACE CGI/1.1;
fastcgi_param SERVER_SOFTWARE nginx/$nginx_version;
fastcgi_param REMOTE_ADDR $remote_addr;
}
}
当我尝试访问 phabricator.mysite.com 时，我的 nginx 错误日志中出现以下错误：
2013/08/29 04:12:52 [error] 30977#0: *1 FastCGI sent in stderr: "Primary script unknown" while reading response header from upstream, client: 50.240.220.206, server: phabricator.mysite.com, request: "GET / HTTP/1.1", upstream: "fastcgi://127.0.0.1:9000", host: "phabricator.mysite.com"
我的 webroot 文件夹的权限设置为 755。
我究竟做错了什么？
答案1
这是我在以下回答的复制/粘贴https://stackoverflow.com/questions/22090350/nginx-unable-to-open-primary-script/31907528#31907528。我在让 Phabricator 设置 Google Cloud 盒时实际上也遇到了同样的问题。
SELinux 默认会在 CentOS/RHEL 7+ 上导致此错误 :(
要测试 SELinux 是否是导致问题的原因，请执行以下操作
setenforce 0
... 看看一切是否正常。如果这样解决了问题，你可以关闭 SELinux（很弱，你比这更好），或者你可以用以下命令重新打开它
setenforce 1
...然后正确修复该问题。
如果你
tail -f /var/log/audit/audit.log
...您将看到 SELinux 问题。就我而言，它拒绝 PHP-FPM 访问 Web 文件。您可以运行以下指令来修复它：
setsebool -P httpd_can_network_connect_db 1
setsebool -P httpd_can_network_connect 1
一开始这并没有帮我解决这个问题，但后来恢复了 SELinux 上下文就解决了
restorecon -R -v /var/www
希望有所帮助。
答案2
在位置部分的“location /index.php {”后添加以下行
根/home/eng/phabricator/phabricator/webroot；