CODEWITHSUNDEEP
iisiis-7confluence
Michael Edwards
Michael Edwards

Reputation: 6528

Application Request Routing (ARR) IIS 7 Spaces in URL

I am using AAR to reverse proxy requests to a Confluence install. This works fine when the URL contains no spaces. As soon as a space is added to the URL the request returns a 404, the 404 seems to originate from IIS not the Confluence instance.

I have enable Failed Request Tracing as detailed here: http://learn.iis.net/page.aspx/488/using-failed-request-tracing-rules-to-troubleshoot-application-request-routing-arr/

On requests that return the 404 the AAR module does not seem to kick in, there is no information about it in the logs. I have tested this against pages that return 200 and I can see the rewrite works correctly.

Why is AAR not processing URLs with spaces in them? My Reverse Proxy rule matches on everything:

(.*)

And I have no conditions applied to the rule.

Upvotes: 7

Views: 3962

Answers (2)

Michael Grassman
Michael Grassman

Reputation: 1935

You could also use the command line

%windir%\system32\inetsrv\appcmd set config "Default Web Site" -section:system.webServer/security/requestfiltering -allowDoubleEscaping:true

Upvotes: 0

zsoltiii
zsoltiii

Reputation: 126

You need to allow double escaping.

Go to IIS -> Pick your server node -> Request filtering -> Edit Feature Settings... -> Tick 'Allow double escaping'

This solves your problem with Confluence and spaces in URLs.

Upvotes: 11

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