Thanks Andre for catching my typo (correct in practice, but incorrect when I 
edited it for this email). I've corrected it below. Also, switched to plain 
text instead of HTML.

Thanks Christopher -- I eliminated the attachments. I've tried to make it more 
readable for color-blind people, use in-text clues, etc. below. I've also 
included my workers.properties file. You're right that the JkMountCopy isn't 
needed (I was desperate to find a solution and this was one attempt to fix it 
that had no effect). I was worried about the colon in the mod_jk.log file lines 
as well, but since it is consistently everywhere, I assumed it was a formatting 
issue related to mod_jk. I'm not switching ports or changing protocols. I'm 
trying to keep everything simple. The address you pointed out is the IP address 
for host3.mydomain.com. As an experiment, I replaced host3.mydomain.com with 
the actual IP address for the server (used by VirtualHost) in the input field 
for Host URL in Adobe's software so there's be no mistake which IP address 
would receive Adobe's request, but the mod_jk.log appears exactly the same. 

--------------------original message is below---------------

Hello. I'm trying to setup Adobe's Flexbuilder 4.6 software to access 
mydomain.com/mywebapp using port 80 on Apache Webserver 2.2.21 and connect 
using mod_jk 1.2.32 on a remote Linux CentOS 6.2 server. I'm puzzled by the 
mod_jk.log file, which I've included a snippet below and attached as a text 
file. I also attached an image of Adobe Flexbuilder's wizard. 

As you can see from the image, this wizard has a button called "Validate 
Configuration" that attempts to connect to the remote server provided in the 
input field labeled "Root URL". If I enter the following into this Root URL 
field 

http://mydomain.com:8080/mywebapp 

the Adobe Flashbuilder software states that a connection was successfully made 
to the server. However, if I enter the following instead: 

http://mydomain.com/mywebapp 

the Adobe Flashbuilder software states that it cannot connect to the server. 

When I review the mod_jk.log file (attached as a file and also shown below), I 
see Adobe's request in the 2nd line, where the mod_jk.log entry reports a 
missing uri map for host3.mydomain.com:/jitterapp/flex_wizard_... Here's that 
line: 

[Thu Feb 16 06:47:35 2012] [13723:140020322740160] [debug] 
jk_translate::mod_jk.c (3488): missing uri map 
forhost3.mydomain.com:/mywebapp/flex_wizard_project_test_script_server_550713325917236076.htm
 

Later in this log snippet , you'll see an entry for attempting to map URI ' 
/jitterapp/flex_wizard_... Here's that line: 

[Thu Feb 16 06:55:21 2012] [13725:140020322740160] [debug] 
map_uri_to_worker_ext::jk_uri_worker_map.c (1036): Attempting to map URI 
'/mywebapp/flex_wizard_project_test_script_server_550713325917236076.htm' from 
6 maps 

This entry was created when I opened a web browser and pointed it to the 
address Adobe was trying to access, which I obtained from the log file, that 
is, 
http://mydomain.com/mywebapp/flex_wizard_project_test_script_server_550713325917236076.htm.
 In this case, a match was found with JkMount and a worker assigned, and so 
mod_jk seems to be working. Here's the relevant line: 

[Thu Feb 16 06:55:21 2012] [13725:140020322740160] [debug] 
find_match::jk_uri_worker_map.c (863): Found a wildchar match 
'/mywebapp/*=worker1' 

My question is, why does mod_jk work when I manually enter the web address 
Adobe is trying to access but not work when Adobe accesses it? Can you see 
anything in the log file that would indicate the address I entered is different 
than the address Adobe is using, that could explain this? I really need this 
working, so any help MUCH appreciated. Thanks in advance. 

--------httpd.conf file snippet---------

For reference, the httpd.conf file includes the following (the ... indicates 
non-relevant code I removed for simplicity): 

LoadModule jk_module modules/mod_jk.so 

JkWorkersFile /etc/httpd/conf/workers.properties 
JkLogFile /etc/httpd/logs/mod_jk.log 
JkLogLevel debug 
JkLogStampFormat "[%a %b %d %H:%M:%S %Y] " JkOptions +ForwardKeySize 
+ForwardURICompat -ForwardDirectories 
JkRequestLogFormat "%w %V %T" 
... 
Listen 0.0.0.0:80 
User nobody 
Group nobody 
ExtendedStatus On 
ServerAdmin webmas...@webxyz.net 
ServerName host3.mydomain.com 
LogLevel warn 
Timeout 300 
ServerSignature On 
... 
UserDir public_html 
... 

<Location /whm-server-status> 
SetHandler server-status 
Order deny,allow 
Deny from all 
Allow from 127.0.0.1 
</Location> 

<Location /server-status> 

SetHandler server-status 
Order deny,allow 
Deny from all 
Allow from xx.xx.xxx.0/24 
</Location> 


<Location /server-info> 
SetHandler server-info 
Order deny,allow 
Deny from all 
Allow from xx.xx.xxx.0/24 
</Location> 
... 

NameVirtualHost 67.227.243.196:80 
NameVirtualHost * 
... 
<VirtualHost xx.xxx.xxx.196:80> 
ServerName mydomain.com 
ServerAlias www.mydomain.com host3.mydomain.com 
DocumentRoot /home/gkk/public_html 
ServerAdmin webmas...@mydomain.com 
UseCanonicalName Off 
JkMountCopy On 
JkMount /mywebapp/* worker1 
JkMount /mywebapp worker1 
</VirtualHost> 

------workers.properties file----------

The workers.properties file is: 

worker.list=worker1 
worker.worker1.type=ajp13 
worker.worker1.host=localhost 
worker.worker1.port=8009 

------------mod_jk.log file snippet---------- 

[Thu Feb 16 06:46:37 2012] [13722:140020322740160] [debug] jk_handler::mod_jk.c 
(2662): Service finished with status=404 for worker=worker1 

[Thu Feb 16 06:47:35 2012] [13723:140020322740160] [debug] 
jk_translate::mod_jk.c (3488): missing uri map for 
host3.mydomain.com:/mywebapp/flex_wizard_project_test_script_server_550713325917236076.htm
 

[Thu Feb 16 06:47:35 2012] [13723:140020322740160] [debug] 
jk_map_to_storage::mod_jk.c (3647): missing uri map for 
host3.mydomain.com:/mywebapp/flex_wizard_project_test_script_server_550713325917236076.htm
 

[Thu Feb 16 06:47:35 2012] [13723:140020322740160] [debug] 
jk_translate::mod_jk.c (3488): missing uri map for 
host3.mydomain.com:/404.shtml 

[Thu Feb 16 06:47:35 2012] [13723:140020322740160] [debug] 
jk_map_to_storage::mod_jk.c (3647): missing uri map for 
host3.mydomain.com:/404.shtml 

[Thu Feb 16 06:47:35 2012] [13723:140020322740160] [debug] 
jk_translate::mod_jk.c (3488): missing uri map for 
host3.mydomain.com:/cp_errordocument.shtml 

[Thu Feb 16 06:47:35 2012] [13723:140020322740160] [debug] 
jk_map_to_storage::mod_jk.c (3647): missing uri map for 
host3.mydomain.com:/cp_errordocument.shtml 

[Thu Feb 16 06:49:46 2012] [13724:140020322740160] [debug] 
jk_translate::mod_jk.c (3488): missing uri map for host3.mydomain.com:/ 

[Thu Feb 16 06:49:46 2012] [13724:140020322740160] [debug] 
jk_map_to_storage::mod_jk.c (3647): missing uri map for host3.mydomain.com:/ 

[Thu Feb 16 06:49:46 2012] [13724:140020322740160] [debug] 
jk_translate::mod_jk.c (3488): missing uri map for 
host3.mydomain.com:/index.html.var 

... 

[Thu Feb 16 06:55:02 2012] [13724:140020322740160] [debug] 
jk_translate::mod_jk.c (3488): missing uri map for 
host3.mydomain.com:/whm-server-status 

[Thu Feb 16 06:55:02 2012] [13724:140020322740160] [debug] 
jk_map_to_storage::mod_jk.c (3647): missing uri map for 
host3.mydomain.com:/whm-server-status 

[Thu Feb 16 06:55:21 2012] [13725:140020322740160] [debug] 
map_uri_to_worker_ext::jk_uri_worker_map.c (1036): Attempting to map URI 
'/mywebapp/flex_wizard_project_test_script_server_550713325917236076.htm' from 
6 maps 

[Thu Feb 16 06:55:21 2012] [13725:140020322740160] [debug] 
find_match::jk_uri_worker_map.c (850): Attempting to map context URI 
'/glassfish-test/*=worker1' source 'JkMount' 

[Thu Feb 16 06:55:21 2012] [13725:140020322740160] [debug] 
find_match::jk_uri_worker_map.c (850): Attempting to map context URI 
'/mywebapp/*=worker1' source 'JkMount' 

[Thu Feb 16 06:55:21 2012] [13725:140020322740160] [debug] 
find_match::jk_uri_worker_map.c (863): Found a wildchar match 
'/mywebapp/*=worker1' 

[Thu Feb 16 06:55:21 2012] [13725:140020322740160] [debug] jk_handler::mod_jk.c 
(2522): Into handler jakarta-servlet worker=worker1 r->proxyreq=0 

[Thu Feb 16 06:55:21 2012] [13725:140020322740160] [debug] 
wc_get_worker_for_name::jk_worker.c (116): found a worker worker1 

[Thu Feb 16 06:55:21 2012] [13725:140020322740160] [debug] 
wc_maintain::jk_worker.c (339): Maintaining worker worker1 

[Thu Feb 16 06:55:21 2012] [13725:140020322740160] [debug] 
wc_get_name_for_type::jk_worker.c (293): Found worker type 'ajp13' 

[Thu Feb 16 06:55:21 2012] [13725:140020322740160] [debug] 
init_ws_service::mod_jk.c (1024): Service protocol=HTTP/1.1 method=GET 
ssl=false host=(null) addr=xx.xx.xxx.163 name=mydomain.com port=80 auth=(null) 
user=(null) laddr=xx.xxx.xxx.196 

raddr=xx.xxx.xxx.163 
uri=/mywebapp/flex_wizard_project_test_script_server_550713325917236076.htm 

[Thu Feb 16 06:55:21 2012] [13725:140020322740160] [debug] 
ajp_get_endpoint::jk_ajp_common.c (3161): acquired connection pool slot=0 after 
0 retries 

[Thu Feb 16 06:55:21 2012] [13725:140020322740160] [debug] 
ajp_marshal_into_msgb::jk_ajp_common.c (647): ajp marshaling done 

[Thu Feb 16 06:55:21 2012] [13725:140020322740160] [debug] 
ajp_service::jk_ajp_common.c (2440): processing worker1 with 2 retries 

[Thu Feb 16 06:55:21 2012] [13725:140020322740160] [debug] 
ajp_send_request::jk_ajp_common.c (1624): (worker1) all endpoints are 
disconnected. 

[Thu Feb 16 06:55:21 2012] [13725:140020322740160] [debug] 
jk_open_socket::jk_connect.c (484): socket TCP_NODELAY set to On 

[Thu Feb 16 06:55:21 2012] [13725:140020322740160] [debug] 
jk_open_socket::jk_connect.c (608): trying to connect socket 23 to 
127.0.0.1:8009 

[Thu Feb 16 06:55:21 2012] [13725:140020322740160] [debug] 
jk_open_socket::jk_connect.c (634): socket 23 [127.0.0.1:40539 -> 
127.0.0.1:8009] connected 

[Thu Feb 16 06:55:21 2012] [13725:140020322740160] [debug] 
ajp_connection_tcp_send_message::jk_ajp_common.c (1195): sending to ajp13 pos=4 
len=450 max=8192 

[Thu Feb 16 06:55:21 2012] [13725:140020322740160] [debug] 
ajp_connection_tcp_send_message::jk_ajp_common.c (1195): 0000 12 34 01 BE 02 02 
00 08 48 54 54 50 2F 31 2E 31 - .4......HTTP/1.1 


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