RE: ISAPI Redirector Help

[George Sexton <ge...@mhsoftware.com>]

Well, I got this going.

I'm not sure exactly what I changed to fix it. I think some of the problem
is changes in behavior in IIS 7.0. The dialogs don't prompt in the same
manner they used to and some settings were not getting marked.

One problem that I did notice was that browser caching was keeping me from
determining when I had solved the problem. I added a trash value to the
request URL. IOW, something like: ?request_id=123. This overrode the browser
cache and let me see when I actually had it going.

So, one final tip is that if you are troubleshooting IIS/ISAPI redirector
problems, use some method to disable browser caching.


George Sexton
MH Software, Inc.
303 438-9585
www.mhsoftware.com


> -----Original Message-----
> From: George Sexton [mailto:georges@mhsoftware.com]
> Sent: Tuesday, June 29, 2010 5:48 PM
> To: 'Tomcat Users List'
> Subject: ISAPI Redirector Help
> 
> I'm trying to get the ISAPI redirector working on IIS 7.0 running under
> Windows Server Data Center 64-bit.
> 
> 
> 
> When I make a request, I get served the isapi_redirector.dll. Here's
> the
> detailed information.
> 
> 
> 
> IIS is running in 32 bit mode.
> 
> 
> 
> I have downloaded the latest 32-bit ISAPI redirector.
> 
> 
> 
> I have configured the registry entries in
> 
> 
> 
> HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Apache Software
> Foundation\Jakarta
> Isapi Redirector\1.0
> 
> 
> 
> I have configured logging and set it to debug.
> 
> 
> 
> I do get a isapi_redirect.log file in the specified directory. Here are
> the
> last few lines:
> 
> 
> 
> 
> 
> [Tue Jun 29 19:11:30.520 2010] [1752:3920] [debug] jk_map.c (588): Dump
> of
> map: 'worker.list' -> 'ajp13'
> 
> [Tue Jun 29 19:11:30.520 2010] [1752:3920] [debug] jk_map.c (588): Dump
> of
> map: 'worker.ajp13.type' -> 'ajp13'
> 
> [Tue Jun 29 19:11:30.520 2010] [1752:3920] [debug] jk_map.c (588): Dump
> of
> map: 'worker.ajp13.host' -> 'localhost'
> 
> [Tue Jun 29 19:11:30.520 2010] [1752:3920] [debug] jk_map.c (588): Dump
> of
> map: 'worker.ajp13.port' -> '8009'
> 
> 
> 
> 
> 
> 
> 
> [Tue Jun 29 19:25:45.911 2010] [4760:4676] [debug] jk_isapi_plugin.c
> (1835):
> Filter started
> 
> [Tue Jun 29 19:25:45.911 2010] [4760:4676] [debug] jk_uri_worker_map.c
> (1036): Attempting to map URI '/mydigirad.com/calendar/View.html' from
> 1
> maps
> 
> [Tue Jun 29 19:25:45.911 2010] [4760:4676] [debug] jk_uri_worker_map.c
> (850): Attempting to map context URI '/calendar/*=ajp13' source
> 'uriworkermap'
> 
> [Tue Jun 29 19:25:45.911 2010] [4760:4676] [debug] jk_uri_worker_map.c
> (850): Attempting to map context URI '/calendar/*=ajp13' source
> 'uriworkermap'
> 
> [Tue Jun 29 19:25:45.911 2010] [4760:4676] [debug] jk_uri_worker_map.c
> (863): Found a wildchar match '/calendar/*=ajp13'
> 
> [Tue Jun 29 19:25:45.911 2010] [4760:4676] [debug] jk_isapi_plugin.c
> (1916):
> check if [/calendar/View.html] points to the web-inf directory
> 
> [Tue Jun 29 19:25:45.926 2010] [4760:4676] [debug] jk_isapi_plugin.c
> (1932):
> [/calendar/View.html] is a servlet url - should redirect to ajp13
> 
> [Tue Jun 29 19:25:45.926 2010] [4760:4676] [debug] jk_isapi_plugin.c
> (1972):
> fowarding escaped URI [/calendar/View.html]
> 
> 
> 
> When I invoke /calendar/View.html, IIS services the ISAPI Redirector
> DLL
> rather than the servlet content as expected.
> 
> 
> 
> I have confirmed by looking at the catalina.log file that tomcat is
> running
> an AJP connector on port 8009
> 
> 
> 
> The jakarta application is running under the same application pool as
> the
> virtual host (Network Service). I have confirmed the permissions on the
> logs, tomcat conf directory, and the folder containing the isapi
> redirector
> binary.
> 
> 
> 
> I checked the handler mappings and Tomcat Redirector *.dll shows up as
> enabled. At the Top level, I verified that the handler mapping for
> ISAPI
> Module *.dll is enabled.
> 
> 
> 
> It seems like I'm really close here. If anyone could point me in the
> right
> direction, I would appreciate it.
> 
> 
> 
> George Sexton
> 
> MH Software, Inc.
> 
> 303 438-9585
> 
> www.mhsoftware.com
> 
> 



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