Multiple Apache Servers tied to CF8/JRUN?

I've got CF6 experience over J2EE, but now I'm trying to
deploy CF8 over
embedded JRUN 4.0 on an OS X Tiger Server (10.4.10) and
running into some
headaches. From what I can see in the JRUN 4 documentation I
need to enable
Proxy Service so that I can have multiple web hosts tied into
the same CF8
server, but I can't figure out how to do this. The CF8
documentation doesn't
talk about embedded JRUN very much. Is there an administrator
interface for
embedded JRUN or should I attempt to edit jrun.xml by hand?
Or am I totally on
the wrong track?
Any help would be appreciated.
What follows are the nitty-gritty details.
The JRun / CF8 server is running at 192.168.1.100 and
jrun.xml contains the
following snippet (the default);
<service class="jrun.servlet.jrpp.JRunProxyService"
name="ProxyService">
<attribute
name="activeHandlerThreads">50</attribute>
<attribute
name="minHandlerThreads">1</attribute>
<attribute
name="maxHandlerThreads">1000</attribute>
<attribute name="mapCheck">0</attribute>
<attribute
name="threadWaitTimeout">300</attribute>
<attribute name="backlog">500</attribute>
<attribute name="deactivated">false</attribute>
<attribute name="interface">*</attribute>
<attribute name="port">51800</attribute>
<attribute name="timeout">300</attribute>

<attribute
name="cacheRealPath">false</attribute>

</service>
The Apache server running on the same machine
(192.168.1.100) contains the
following connection info in its httpd.conf file. This works
beautifully.
# JRun Settings
LoadModule jrun_module
/Applications/ColdFusion8/runtime/lib/wsconfig/1/mod_jrun.so
<IfModule mod_jrun.c>
JRunConfig Verbose false
JRunConfig Apialloc false
JRunConfig Ssl false
JRunConfig Ignoresuffixmap false
JRunConfig Serverstore
/Applications/ColdFusion8/runtime/lib/wsconfig/1/jrunserver.store
JRunConfig Bootstrap 127.0.0.1:51800
#JRunConfig Errorurl url <optionally redirect to this URL
on errors>
#JRunConfig ProxyRetryInterval 600 <number of seconds to
wait before
trying to reconnect to unreachable clustered server>
#JRunConfig ConnectTimeout 15 <number of seconds to wait
on a socket
connect to a jrun server>
#JRunConfig RecvTimeout 300 <number of seconds to wait on
a socket receive
to a jrun server>
#JRunConfig SendTimeout 15 <number of seconds to wait on
a socket send to
a jrun server>
AddHandler jrun-handler .jsp .jws .cfm .cfml .cfc .cfr
.cfswf
</IfModule>
Where I run into trouble is when I enable the following
configuration on a
second Apache server (at 192.168.1.102). If I enable the
following code I get
errors. [Yes, /Applications/Coldfusion8 is populated
properly, as far as I can
tell, but I don't want to launch JRUN / CF8 on this machine.]
# JRun Settings
LoadModule jrun_module
/Applications/ColdFusion8/runtime/lib/wsconfig/1/mod_jrun.so
<IfModule mod_jrun.c>
JRunConfig Verbose false
JRunConfig Apialloc false
JRunConfig Ignoresuffixmap false
JRunConfig Ssl false
JRunConfig Serverstore
/Applications/ColdFusion8/runtime/lib/wsconfig/1/jrunserver.store
JRunConfig Bootstrap 192.168.1.100:51800
#JRunConfig Errorurl url <optionally redirect to this URL
on errors>
#JRunConfig ProxyRetryInterval 600 <number of seconds to
wait before
trying to reconnect to unreachable clustered server>
#JRunConfig ConnectTimeout 15 <number of seconds to wait
on a socket
connect to a jrun server>
#JRunConfig RecvTimeout 300 <number of seconds to wait on
a socket receive
to a jrun server>
#JRunConfig SendTimeout 15 <number of seconds to wait on
a socket send to
a jrun server>
AddHandler jrun-handler .jsp .jws .cfm .cfml .cfc .cfr
.cfswf
</IfModule>
Here are the connection errors that I receive when the
Apache server at
192.168.1.102 fires up:
[Thu Aug 9 16:36:40 2007] [notice] jrApache[25761:61918]
255.255.255.255:0
connect failed[54]: 49 49 Can't assign requested address
[Thu Aug 9 16:36:40 2007] [notice] jrApache[25761:61918]
could not
initialize proxy for fe80:0:0:0:203:93ff:feab:9662%4:51800
[Thu Aug 9 16:36:40 2007] [notice] jrApache[25761:61918]
255.255.255.255:0
connect failed[54]: 49 49 Can't assign requested address
[Thu Aug 9 16:36:40 2007] [notice] jrApache[25761:61918]
could not
initialize proxy for fe80:0:0:0:203:93ff:fec0:7676%5:51800
---END---

Hi:
I played with this stuff and I found that this will work, without the Location elements:
<IfModule mod_weblogic.c>
MatchExpression /app1 WebLogicHost=server1|WebLogicPort=7003
MatchExpression /app2 WebLogicHost=server2|WebLogicPort=7003
</IfModule>
Also this will work too, with no entries inside the IfModule element:
<Location /app1 >
SetHandler weblogic-handler
WebLogicHost server1
WebLogicPort 7003
</Location>
<Location /app2 >
SetHandler weblogic-handler
WebLogicHost server2
WebLogicPort 7003
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