centos – 使用fastcgi-mono-server4在nginx上的Mono 2.11将无效

我使用在centos 6.2上运行的nginx 1.0.15 webserver设置了单声道2.11.我从源代码构建它,xps2,xps4和fastcgi-mono-server2按预期工作.问题是当我尝试运行fastcgi-mono-server4时.当我跑：

fastcgi-mono-server4 /applications=site:/:/srv/www/html/ /socket=tcp:127.0.0.1:9000 /loglevels=Debug /printlog=true

这是我从fastcgi-mono-server2得到的：

[2012-06-06 23:51:07Z] Debug   Record received. (Type: BeginRequest,ID: 1,Length: 8)
[2012-06-06 23:51:07Z] Debug   Record received. (Type: Params,Length: 801)
[2012-06-06 23:51:07Z] Debug   Record received. (Type: Params,Length: 0)
[2012-06-06 23:51:07Z] Debug   Read parameter. (QUERY_STRING = )
[2012-06-06 23:51:07Z] Debug   Read parameter. (REQUEST_METHOD = GET)
[2012-06-06 23:51:07Z] Debug   Read parameter. (CONTENT_TYPE = )
[2012-06-06 23:51:07Z] Debug   Read parameter. (CONTENT_LENGTH = )
[2012-06-06 23:51:07Z] Debug   Read parameter. (SCRIPT_NAME = /)
[2012-06-06 23:51:07Z] Debug   Read parameter. (REQUEST_URI = /)
[2012-06-06 23:51:07Z] Debug   Read parameter. (DOCUMENT_URI = /)
[2012-06-06 23:51:07Z] Debug   Read parameter. (DOCUMENT_ROOT = /srv/www/html)
[2012-06-06 23:51:07Z] Debug   Read parameter. (SERVER_PROTOCOL = HTTP/1.1)
[2012-06-06 23:51:07Z] Debug   Read parameter. (GATEWAY_INTERFACE = CGI/1.1)
[2012-06-06 23:51:07Z] Debug   Read parameter. (SERVER_SOFTWARE = nginx/1.0.15)
[2012-06-06 23:51:07Z] Debug   Read parameter. (REMOTE_ADDR = 192.168.128.121)
[2012-06-06 23:51:07Z] Debug   Read parameter. (REMOTE_PORT = 62326)
[2012-06-06 23:51:07Z] Debug   Read parameter. (SERVER_ADDR = 192.168.128.125)
[2012-06-06 23:51:07Z] Debug   Read parameter. (SERVER_PORT = 80)
[2012-06-06 23:51:07Z] Debug   Read parameter. (SERVER_NAME = site)
[2012-06-06 23:51:07Z] Debug   Read parameter. (REDIRECT_STATUS = 200)
[2012-06-06 23:51:07Z] Debug   Read parameter. (PATH_INFO = )
[2012-06-06 23:51:07Z] Debug   Read parameter. (SCRIPT_FILENAME = /srv/www/html/)
[2012-06-06 23:51:07Z] Debug   Read parameter. (HTTP_HOST = site)
[2012-06-06 23:51:07Z] Debug   Read parameter. (HTTP_USER_AGENT = Mozilla/5.0 (Windows NT 6.1; WOW64; rv:13.0) Gecko/20100101 Firefox/13.0)
[2012-06-06 23:51:07Z] Debug   Read parameter. (HTTP_ACCEPT = text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8)
[2012-06-06 23:51:07Z] Debug   Read parameter. (HTTP_ACCEPT_LANGUAGE = en-us,en;q=0.5)
[2012-06-06 23:51:07Z] Debug   Read parameter. (HTTP_ACCEPT_ENCODING = gzip,deflate)
[2012-06-06 23:51:07Z] Debug   Read parameter. (HTTP_CONNECTION = keep-alive)
[2012-06-06 23:51:07Z] Debug   Read parameter. (HTTP_COOKIE = ASP.NET_SessionId=0176BE8FC161E702439D3C91)
[2012-06-06 23:51:07Z] Debug   Record received. (Type: StandardInput,Length: 0)
[2012-06-06 23:51:08Z] Debug   Record sent. (Type: StandardOutput,Length: 196)
[2012-06-06 23:51:08Z] Debug   Record sent. (Type: StandardOutput,Length: 128)
[2012-06-06 23:51:08Z] Debug   Record sent. (Type: StandardOutput,Length: 0)
[2012-06-06 23:51:08Z] Debug   Record sent. (Type: EndRequest,Length: 8)

这就是我从fastcgi-mono-server4得到的：

[2012-06-06 23:50:52Z] Debug   Record received. (Type: BeginRequest,Length: 8)
[2012-06-06 23:50:52Z] Debug   Record received. (Type: Params,Length: 801)
[2012-06-06 23:50:52Z] Debug   Record received. (Type: Params,Length: 0)
[2012-06-06 23:50:52Z] Debug   Read parameter. (QUERY_STRING = )
[2012-06-06 23:50:52Z] Debug   Read parameter. (REQUEST_METHOD = GET)
[2012-06-06 23:50:52Z] Debug   Read parameter. (CONTENT_TYPE = )
[2012-06-06 23:50:52Z] Debug   Read parameter. (CONTENT_LENGTH = )
[2012-06-06 23:50:52Z] Debug   Read parameter. (SCRIPT_NAME = /)
[2012-06-06 23:50:52Z] Debug   Read parameter. (REQUEST_URI = /)
[2012-06-06 23:50:52Z] Debug   Read parameter. (DOCUMENT_URI = /)
[2012-06-06 23:50:52Z] Debug   Read parameter. (DOCUMENT_ROOT = /srv/www/html)
[2012-06-06 23:50:52Z] Debug   Read parameter. (SERVER_PROTOCOL = HTTP/1.1)
[2012-06-06 23:50:52Z] Debug   Read parameter. (GATEWAY_INTERFACE = CGI/1.1)
[2012-06-06 23:50:52Z] Debug   Read parameter. (SERVER_SOFTWARE = nginx/1.0.15)
[2012-06-06 23:50:52Z] Debug   Read parameter. (REMOTE_ADDR = 192.168.128.121)
[2012-06-06 23:50:52Z] Debug   Read parameter. (REMOTE_PORT = 62326)
[2012-06-06 23:50:52Z] Debug   Read parameter. (SERVER_ADDR = 192.168.128.125)
[2012-06-06 23:50:52Z] Debug   Read parameter. (SERVER_PORT = 80)
[2012-06-06 23:50:52Z] Debug   Read parameter. (SERVER_NAME = site)
[2012-06-06 23:50:52Z] Debug   Read parameter. (REDIRECT_STATUS = 200)
[2012-06-06 23:50:52Z] Debug   Read parameter. (PATH_INFO = )
[2012-06-06 23:50:52Z] Debug   Read parameter. (SCRIPT_FILENAME = /srv/www/html/)
[2012-06-06 23:50:52Z] Debug   Read parameter. (HTTP_HOST = site)
[2012-06-06 23:50:52Z] Debug   Read parameter. (HTTP_USER_AGENT = Mozilla/5.0 (Windows NT 6.1; WOW64; rv:13.0) Gecko/20100101 Firefox/13.0)
[2012-06-06 23:50:52Z] Debug   Read parameter. (HTTP_ACCEPT = text/html,*/*;q=0.8)
[2012-06-06 23:50:52Z] Debug   Read parameter. (HTTP_ACCEPT_LANGUAGE = en-us,en;q=0.5)
[2012-06-06 23:50:52Z] Debug   Read parameter. (HTTP_ACCEPT_ENCODING = gzip,deflate)
[2012-06-06 23:50:52Z] Debug   Read parameter. (HTTP_CONNECTION = keep-alive)
[2012-06-06 23:50:52Z] Debug   Read parameter. (HTTP_COOKIE = ASP.NET_SessionId=0176BE8FC161E702439D3C91)
[2012-06-06 23:50:53Z] Debug   Record received. (Type: StandardInput,Length: 0)
[2012-06-06 23:50:53Z] Debug   Record sent. (Type: EndRequest,Length: 8)

我不明白我做错了什么.任何帮助都会很棒.

编辑：重做的东西,现在我得到一个502错误的坏网关.日志看起来仍然一样.

在我的错误日志中查找Nginx并找到了许多这样的条目：

2012/06/18 13:56:01 [error] 3108#0: *4 connect() failed (111: Connection refused) while connecting to upstream,client: 192.168.128.121,server: site,request: "GET / HTTP/1.1",upstream: "fastcgi://127.0.0.1:9000",host: "site"

无论fastcgi-mono-server4是否打开,我都会得到相同的响应.它现在总是显示502错误.

我的示例MVC3应用程序在badgerports.org(我使用ubuntu)的Mono 2.10.8.1上工作正常.

从源代码安装Mono 2.11.2后,相同的应用程序将始终返回502 Bad Gateway,就像您的情况一样.

我的nginx日志看起来像这样：

[error] 3384#0: *101 upstream sent unexpected FastCGI record: 3 while reading response header from upstream,client: 127.0.0.1,server: localhost,host: "localhost:8000"

在将printlog选项设置为true的情况下调用fastcgi-mono-server4之后

sudo /opt/mono-2.11.2/bin/fastcgi-mono-server4 /printlog=True /applications=/:/var/www/mono/Mvc3Template /socket=tcp:127.0.0.1:9000

它将在访问localhost后生成此堆栈跟踪：8000 /

[2012-07-27 14:55:57Z] Notice  Beginning to receive records on connection.
[2012-07-27 14:55:58Z] Error   ERROR PROCESSING REQUEST: System.TypeInitializationException: An exception was thrown by the type initializer for Mono.WebServer.FastCgi.WorkerRequest

Server stack trace: 
  at Mono.WebServer.FastCgi.ApplicationHost.ProcessRequest (Mono.WebServer.FastCgi.Responder responder) [0x00001] in /home/r522/Desktop/mono-2.11.2/build/xsp-2.10.2/src/Mono.WebServer.FastCgi/ApplicationHost.cs:47 
  at (wrapper remoting-invoke-with-check) Mono.WebServer.FastCgi.ApplicationHost:ProcessRequest (Mono.WebServer.FastCgi.Responder)
  at (wrapper xdomain-dispatch) Mono.WebServer.FastCgi.ApplicationHost:ProcessRequest (object,byte[]&,byte[]&)

Exception rethrown at [0]: 
 ---> System.InvalidCastException: Cannot cast from source type to destination type.
  at System.Configuration.ConfigurationManager.get_AppSettings () [0x00000] in <filename unknown>:0 
  at Mono.WebServer.FastCgi.WorkerRequest..cctor () [0x0002c] in /home/r522/Desktop/mono-2.11.2/build/xsp-2.10.2/src/Mono.WebServer.FastCgi/WorkerRequest.cs:50 
  --- End of inner exception stack trace ---
  at (wrapper xdomain-invoke) Mono.WebServer.FastCgi.ApplicationHost:ProcessRequest (Mono.WebServer.FastCgi.Responder)
  at (wrapper remoting-invoke-with-check) Mono.WebServer.FastCgi.ApplicationHost:ProcessRequest (Mono.WebServer.FastCgi.Responder)
  at Mono.WebServer.FastCgi.Responder.Process () [0x00060] in /home/r522/Desktop/mono-2.11.2/build/xsp-2.10.2/src/Mono.WebServer.FastCgi/Responder.cs:90 
[2012-07-27 14:55:58Z] Notice  Finished receiving records on connection

这是我的一些配置：

#/etc/nginx/sites-enabled/mono

 server {
         listen   8000;
         server_name  localhost;
         access_log   /var/log/nginx/mono.access.log;
         error_log    /var/log/nginx/mono.error.log;
         location / {
                 root /var/www/mono/Mvc3Template;
                 index index.html index.htm default.aspx Default.aspx;
                 fastcgi_index /Home/Index; # Points to HomeController Index Action
                 fastcgi_pass 127.0.0.1:9000;
                 include /etc/nginx/fastcgi_params;
         }
 }

–

# Directory structure
/var/www/mono
├── Mvc3Template
│ ├── bin
│ ├── Content
│ ├── Controllers
|   ... omitted rest
├── Mvc3Template.sln
├── Mvc3Template.suo
├── Mvc3Template.userprefs
├── packages

–

我在这里找到了解决问题的方法：bugzilla.xamarin.com/show_bug.cgi?id=2876
(对我来说有什么不妥的是,它已经在2012年2月被修复了 – 我编写的单声道在6月发布了afaik但它没有开箱即用)

我根据那里找到的修复单声道安装的建议编写了一个脚本,
只需将PREFIX变量指向您的mono目录并运行它：

#!/bin/bash

# Your mono directory
PREFIX=/opt/mono-2.11.2


FILES=('mod-mono-server4'
       'fastcgi-mono-server4'
       'xsp4')

cd $PREFIX/lib/mono/4.0

for file in "${FILES[@]}"
do
   cp "$file.exe" ../4.5
done


cd $PREFIX/bin

for file in "${FILES[@]}"
do
  sed -ie 's|mono/4.0|mono/4.5|g' $file
done

在此之后,应用程序“起作用”,但它还没有完全存在.它不再是502了,我得到了一个很好的堆栈跟踪……

System.Web.Compilation.CompilationException
: at IKVM.Reflection.Reader.ModuleReader.ResolveType (Int32 metadataToken,IGenericContext context) [0x00000] in <filename unknown>:0

Description: Error compiling a resource required to service this request. Review your source file and modify it to fix this error.

Details: : at IKVM.Reflection.Reader.ModuleReader.ResolveType (Int32 metadataToken,IGenericContext context) [0x00000] in <filename unknown>:0

Error origin: Compiler

Error source file: ~/Global.asax
Exception stack trace:

所以我仍然需要弄清楚自己,但我希望这对你有所帮助.