有没有一种用Apache2设置MONO_IOMAP的新方法

Question

这几乎是一个wiki帖子，但是MonoSetEnv MONO_IOMAP=all选项在Apache2 w / Ubuntu中对我不起作用，我所理解的是official doc。

 <VirtualHost *:80>
    ServerAdmin webmaster@localhost

    MonoAutoApplication disabled
    MonoSetEnv MONO_IOMAP=all
    MonoDebug true
    MonoApplications "/myapp:/pathto/myapp"
    MonoServerPath "/usr/bin/mod-mono-server4"
...

似乎有一种新的语法来指定它。 MonoIOMAP all如下所示：

 <VirtualHost *:80>
    ServerAdmin webmaster@localhost

    MonoAutoApplication disabled
    MonoIOMAP all
    MonoDebug true
    MonoApplications "/myapp:/pathto/myapp"
    MonoServerPath "/usr/bin/mod-mono-server4"

这是特定于Ubuntu还是mono-server4？

大多数帖子仍然提到MonoSetEnv方式，我只发现this one related to an orchard CMS issue暗示我使用新语法......

正在使用的版本

Ubuntu Server 12.04.2 LTS
服务器版本：Apache / 2.2.22（Ubuntu）
Mono JIT编译器版本2.10.8.1（Debian 2.10.8.1-1ubuntu2.2）
单服务器4

Answer 1

它在mod_mono (8)手册页中记录如下：

"MonoIOMAP"
Takes alias name and a string of the same format and meaning as the MONO_IOMAP
environment variable (see the mono(1) manpage). The effect is that mod_mono performs
the same actions as mono runtime with MONO_IOMAP in effect, as well as that the
MONO_IOMAP variable with the specified value is exported in the backend environment.
This option is necessary when you're using MONO_IOMAP in your application and there
might be static files with mixed case names - in such case mod_mono attempts to open
the file directly and sends it using apache facilities.
Default value: none

MonoSetEnv仍应有效，但mod-mono本身不会对该设置起作用，除非在环境中传递它。