Question

配置文件test.conf如下：

<ocsigen>
<server>
<port>*:8000</port>

<logdir>/home/zaxis/tmp/log/</logdir>
<datadir>/home/zaxis/tmp/data</datadir>
<user>zaxis</user>
<group>wheel</group>
<charset>utf-8</charset>
......
<extension findlib-package="ocsigen_ext.cgimod">
  <cgitimeout value="30"/>
</extension>

<extension findlib-package="ocsigen_ext.staticmod"/>
......
<site path="qachina" charset="utf-8">
    <cgi root="cgi-bin" dir="/media/E/www/qachina/cgi-bin"/>
    <static dir="/media/E/www/qachina" />
</site>
....
<commandpipe>/home/zaxis/tmp/ocsigen_command</commandpipe>
</server>
</ocsigen>

然后我运行Ocsigen：

ocsigeocsigen -c test.conf

我可以访问http://127.0.0.1:8000/qachina/index.htm。但是，Ocsigen不会在cgi-bin中执行我的python脚本，但希望浏览器下载它。

BTW，所有python脚本文件都可以直接在shell中运行。

>head cgi-bin/nav.py
#!/usr/bin/env python
# -*- coding: utf-8 -*-enter code here
...

我无法访问Ocsigen的邮件列表，所以我在这里发帖寻求建议。

Answer 1

对于网站上的每个请求，Ocsigen会尝试按配置文件的顺序列出的扩展名。在你的情况下，它会尝试staticmod，它会成功，因为cgi-bin是一个存在于staticmod目录中的目录。如果您希望首先尝试cgimod，则应将<cgi ...>放在<static ...>之前。

Answer 2

您的Ocsigen版本究竟是什么？

我刚刚尝试使用ocsigen 1.3.4（目前在Debian测试中的版本），并且您的配置片段似乎存在一个错误（在Ocsigen方面）。你想要的是：

<cgi regexp="cgi-bin/([^/]*)" dir="/usr/lib/cgi-bin/" script="\1" />

我刚刚查看了我有权访问的所有正在运行的Ocsigen实例，并且它们都使用了“regexp”属性。但是，文档确实允许您的版本，并且服务器接受它。这两种选择中的一种是错误。

仅供参考，使用-V选项运行ocsigen会有所帮助。

Answer 3

我不知道任何可靠的答案，因为它让我觉得它应该有效，但我确实有一些可能有用的问题。

当系统提示您下载时，您是否实际下载了它？如果是这样，您是下载脚本导致的网页还是下载脚本本身？如果它是前者，那么它只是某种类型的哑剧类型问题。如果是后者，则听起来更有可能是服务于页面的静态模块而不是CGI的问题。您是否尝试删除<static dir="/media/E/www/qachina" />以查看是否存在冲突？

Answer 4

>cat /usr/ports/www/ocsigen/Makefile |grep -i version 
PORTVERSION=    1.1.0
>ocsigen -c test.conf -V
[warnings.log] 2011-11-28 08:25:47 - Exception while creating IPv6 socket: Invalid argument in function bind ()
-- Dependencies of ocsigen_ext.redirectmod: ocsigen_ext.redirectmod
-- Needed: /usr/local/lib/ocsigen/extensions/redirectmod.cmo
Loading extension /usr/local/lib/ocsigen/extensions/redirectmod.cmo
-- Dependencies of ocsigen_ext.cgimod: ocsigen_ext.cgimod
-- Needed: /usr/local/lib/ocsigen/extensions/cgimod.cmo
Loading extension /usr/local/lib/ocsigen/extensions/cgimod.cmo
-- Dependencies of ocsigen_ext.staticmod: ocsigen_ext.staticmod
-- Needed: /usr/local/lib/ocsigen/extensions/staticmod.cmo
Loading extension /usr/local/lib/ocsigen/extensions/staticmod.cmo
-- Dependencies of ocsigen_ext.ocsipersist-sqlite: sqlite3, ocsigen_ext.ocsipersist sqlite
-- Needed: /usr/local/lib/ocaml/site-lib/sqlite3/sqlite3.cma, /usr/local/lib/ocsigen/   extensions/ocsipersist-sqlite.cma
Loading extension /usr/local/lib/ocaml/site-lib/sqlite3/sqlite3.cma
Loading extension /usr/local/lib/ocsigen/extensions/ocsipersist-sqlite.cma
-- Dependencies of ocsigen_ext.eliom: num.core, num, cryptokit, ocsigen_ext.eliom
-- Needed: /usr/local/lib/ocaml/nums.cma, /usr/local/lib/ocaml/site-lib/cryptokit cryptokit.cma, /usr/local/lib/ocsigen/extensions/eliom.cma
Loading extension /usr/local/lib/ocaml/nums.cma
Loading extension /usr/local/lib/ocaml/site-lib/cryptokit/cryptokit.cma
Loading extension /usr/local/lib/ocsigen/extensions/eliom.cma
[warnings.log] 2011-11-28 08:25:47 - While parsing config file, tag <host>: Assuming defaulthostname is "localhost"
-- Dependencies of eliom_examples.miniwiki: eliom_examples.miniwiki
-- Needed: /usr/local/lib/ocsigen/examples/miniwiki.cmo
Loading /usr/local/lib/ocsigen/examples/miniwiki.cmo (will be reloaded every times)
-- Dependencies of eliom_examples.tutoeliom: eliom_examples.tutoeliom
-- Needed: /usr/local/lib/ocsigen/examples/tutoeliom.cmo
Loading /usr/local/lib/ocsigen/examples/tutoeliom.cmo (will be reloaded every times)
[warnings.log] 2011-11-28 08:25:47 - Reloading config file
...
[warnings.log] 2011-11-28 08:25:47 - Config file reloaded
[warnings.log] 2011-11-28 08:25:47 - Ocsigen has been launched (initialisations ok)

使用Opera访问http://localhost:8000/qachina/cgi-bin/nav.py时：

GET /qachina/cgi-bin/nav.py HTTP/1.1
User-Agent: Opera/9.80 (X11; FreeBSD 8.2-RELEASE i386; U; zh-cn) Presto/2.9.168 Version/11.50
Host: localhost:8000
Accept: text/html, application/xml;q=0.9, application/xhtml+xml, image/png, image/webp, image/jpeg, image/gif, image/x-xbitmap, */*;q=0.1
Accept-Language: zh-CN,zh;q=0.9,en;q=0.8
Accept-Encoding: gzip, deflate
Cache-Control: no-cache
Connection: Keep-Alive

- host=localhost
[access.log] 2011-11-28 08:42:06 - connection for localhost from 127.0.0.1 (Opera/9.80 (X11; FreeBSD 8.2-RELEASE i386; U; zh-cn) Presto/2.9.168 Version/11.50): /qachina/cgi-bin/nav.py
-------- host found! localhost:8000 matches * 
site "ocsigenstuff" does not match url "qachina/cgi-bin/nav.py".
site "miniwiki" does not match url "qachina/cgi-bin/nav.py".
-------- site found: url "qachina/cgi-bin/nav.py" matches "qachina".
--Cgimod: Is it a cgi file?
--Cgimod: Testing "/media/E/www/qachina/cgi-bin/nav.py".
--Cgimod: Looking for "/media/E/www/qachina/cgi-bin/nav.py".
** Receiving HTTP message
[warnings.log] 2011-11-28 08:42:06 - CGI says: env: python: No such file or directory
Thread 10 killed on uncaught exception Invalid_argument("index out of bounds")
[warnings.log] 2011-11-28 08:42:06 - CGI exited with code 127
~~~ Exception during generation/sending: Ocsigen_http_com.Connection_closed

[warnings.log] 2011-11-28 08:42:06 - 在页面生成期间Exn：Ocsigen_http_com.Connection_closed（发送500） - ＆GT;发送500 ...

将每个python文件的#!/usr/bin/env python更改为#!/usr/local/bin/python后，它似乎现在正常工作！

谢谢！

为什么Ocsigen不能运行我的python文件？

4 个答案: