OK.
Thanks very much!
----- Original Message -----
From: "André Warnier" <a...@ice-sa.com>
To: "Tomcat Users List" <users@tomcat.apache.org>
Sent: Thursday, January 08, 2015 11:56 AM
Subject: Re: Umlaut URLs fail in Tomcat when accessed via isapi_redirect
Stefan Löhr wrote:
Did you add URIEncoding="UTF-8" to the AJP connector?
Thanks Mark!
That solved it.
I only added URIEncoding to the 8080 Connector Port.
Why does it also have to be in the AJP connector?
because when you access Tomcat through IIS and the isapi_redirect
connector, the requests are actually goin this way :
browser - HTTP -> (IIS + isapi) -- AJP --> <Tomcat AJP Connector> -->
Tomcat + webapp
while when you access Tomcat directly through port 8080, they go this way
:
browser - HTTP -> <Tomcat HTTP:8080 Connector> --> Tomcat + webapp
AJP is a different protocol than HTTP. It carries the same kind of
information, but encoded in a different way. That is why you use a
different Connector at the Tomcat level.
The Connector decodes the AJP-formated request, and reformats it into a
standard "request object" which Tomcat can understand.
Similarly, the HTTP Connector decodes a HTTP request, and reformats it
into a similar "request object" which Tomcat understands.
Greetings,
Stefan
----- Original Message ----- From: "Mark Thomas" <ma...@apache.org>
To: "Tomcat Users List" <users@tomcat.apache.org>
Sent: Thursday, January 08, 2015 9:45 AM
Subject: Re: Umlaut URLs fail in Tomcat when accessed via isapi_redirect
On 08/01/2015 08:33, Stefan Löhr wrote:
Hello Tomcat users,
I have some PDF Documents in my Servlet that contain ä,ö,ü,ß, etc. On
accessing the documents like this
http://hostname:8080/ServletName/test_ä.txt the tomcat initially
responded with an 404. After changing the tomcat server.xml from this
<Connector port="8080" protocol="HTTP/1.1"
connectionTimeout="20000"
redirectPort="8443" tomcatAuthentication="false"/>
to this
<Connector port="8080" protocol="HTTP/1.1"
connectionTimeout="20000"
redirectPort="8443" tomcatAuthentication="false" URIEncoding="UTF-8"/>
I was able to access the documents.
My Problem starts when I want to get the documents via IIS
(isapi_redirect). When I call http://hostname/ServletName/test_ä.txt
the
Tomcat allways returns 404. (Documents without umlaut are served
correctly)
The corresponding lines in the tomcat access log look like this:
IP... - - [date...] "GET /ServletName/test_%C3%A4.txt HTTP/1.1" 200 6
IP... - - [date...] "GET /favicon.ico HTTP/1.1" 200 21630
IP... - - [date...] "GET /ServletName/test_%C3%A4.txt HTTP/1.1" 404
1001
The first two lines result from accessing the documents directly
(http://hostname:8080/...). The last line results from accessing trough
IIS and isapi_redirect.
I dont understand why the call from the isapi_redirect is treated
diffenrently by tomcat despite beeing the exact same URL (from the
tomcat point of view).
I also postet the problem here:
http://webmasters.stackexchange.com/questions/75753/umlaut-urls-fail-in-tomcat-when-accessed-via-isapi-redirect
I would really appreciate any hints to solve the problem.
Did you add URIEncoding="UTF-8" to the AJP connector?
Mark
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