Bug #76522 for Catalyst-Runtime: FCGI issues with IIS 7.5

On Thu Apr 12 22:59:50 2012, KnowZeroX@yahoo.com wrote: Show quoted text
Ok - I agree we should certainly fix this, however I don't have access to an IIS 7.5 environment - can you give us a dump of the incoming ENV before Plack mangles it? Also, some additional details about what you're doing to fix it would be good. Fixing this (should be) fairly easy - however without appropriate test data, I'm going to be groping blindly in the dark, and there isn't quite enough info in this bug yet for me to be confident in writing tests for the issue. Thanks for the bug report, and thanks in advance for further assistance getting this fixed!

Thanks for the quick response! On Fri Apr 13 04:18:23 2012, BOBTFISH wrote: Show quoted text
Here are the relevant ENV variables: GET http://127.0.0.1:5000/testme/try.html PATH_INFO: /testme/try.html SCRIPT_NAME: /testme/try.html PATH_TRANSLATED: C:\Sites\Test\root\testme\try.html GET http://127.0.0.1:5000/testme/ PATH_INFO: /testme/test/ SCRIPT_NAME: /testme/test/ PATH_TRANSLATED: C:\Sites\Test\root\testme\test\ Show quoted text
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As for my patch, I modified the FCGI handler itself with: if ($env->{SERVER_SOFTWARE} && $env->{SERVER_SOFTWARE} =~ m/IIS/ && $env->{SCRIPT_NAME} eq $env->{PATH_INFO}) { } else { $env->{PATH_INFO} =~ s/^\Q$env->{SCRIPT_NAME}\E//; } Another approach I did was just backup the PATH_INFO into PLACK_PATH_INFO and then restore it into the iis6fix middleware, that works too.

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SERVER_SOFTWARE: Microsoft-IIS/7.5 Not sure how IIS 7.0 is, but I have access to an IIS 6 instance so I am going to install a test there and see what effect it has there and get back to you. Show quoted text
I understand, I am leaving on vacation next week myself ;), if by the time I get back I don't see a fix I'll follow up with you.

I have ran Strawberry perl on IIS6 PATH_INFO: /testmenow/now.html SCRIPT_NAME: /testmenow/now.html PATH_TRANSLATED: C:\Sites\Test\root\testmenow\now.html Same output. By commenting out: $env->{PATH_INFO} =~ s/^\Q$env->{SCRIPT_NAME}\E//; and leaving iis6 test script running I get the following: PATH INFO: //testme/try.html SCRIPT_NAME: PATH_TRANSLATED: C:\Sites\Test\root\testme\try.html So the IIS6 script removes the script name and leaves only the path info. Which leaves me to believe that maybe the person who made the iis6 testscript may have been working on a earlier version of catalyst on their end that did not null out the PATH_INFO. Assuming what the iis6 script is doing is correct. The simplest solution seems to be: my @script_name = split(m!/!, $env->{SCRIPT_NAME}); instead of my @script_name = split(m!/!, $env->{PATH_INFO}); in the iis6 script middleware? or maybe a bit more paranoid approach of: my @script_name = split(m!/!, $env->{PATH_INFO} eq '' ? $env-> {SCRIPT_NAME}:$env->{PATH_INFO} ); This way if for some reason somewhere PATH_INFO is actually used it won't intervene with the script.

Alight I am back, any progress on this issue? or anything else you need tested?

Reminder #3 my $count=3; while ( !exists($bobtfish) ) { print "Reminder #".($count++); sleep( (24*60*60) ); }

Sorry, haven't had the expected time available! However: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?p=catagits/Catalyst-Runtime.git;a=commitdiff;h=b56161ed4a857706da4a786670694260d38feb6b Failing tests committed.

https://github.com/miyagawa/Plack/pull/284