IIS使用elfinder给出了502错误，如何调试呢？

Question

I'm using elfinder (http://elrte.org/elfinder) on a webserver using IIS (I don't have access to it, and the sysadmins are dumb, don't even know what a mysql user/pass is).

I got access to the server logs, and it just show:

2011-04-04 10:05:14 W3SVC12004 PMCCESXWINPLN X.X.X.X GET /finder/connectors/php/connector_files.php _=1301911527471&cmd=open&target=&init=true&tree=true 80 - 91.200.116.88 HTTP/1.1 Mozilla/5.0+(Macintosh;+U;+PPC+Mac+OS+X+10_5_8;+es-es)+AppleWebKit/533.19.4+(KHTML,+like+Gecko)+Version/5.0.3+Safari/533.19.4 ewaadm=5fc88e7310f5133a72f675848eaa09dec833ffaf http://www.domain.ltd/finder/singlefile.php?field=test www.domain.ltd 502 2 259 1639 625 756

I used to apache log files, who tell me something. This log line don't tell me anything, and don't know what to do or modify the code because the site only shows "502 - Bad gateway".

Did someone had the same problem or have any idea how to know what the error is?

The rest of the site works well.

Answer 1

I think you need exactly error_log instead of access_log, you can also try to set error_reporting(E_ALL); ini_set('display_errors', 1); in your connector.php maybe this will give you some output to the browser.

As a member of elFinder development team, I can say that we haven't tried to run elFinder under IIS, but we have reports that it works well.